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db486a6e | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
108bd0fe | 14 | *********************************s*****************************************/ |
db486a6e | 15 | |
b7943f00 | 16 | |
db486a6e | 17 | //************************************************************************* |
effd7456 | 18 | // |
db486a6e | 19 | // SDD geometry, based on ROOT geometrical modeler |
20 | // | |
effd7456 | 21 | // |
22 | // This geometry has no dependence with aliroot, you can run it with root | |
23 | // only, provided that the AliITSv11GeomCable classes are also compiled | |
24 | // | |
b7943f00 | 25 | // Ludovic Gaudichet gaudichet@to.infn.it |
db486a6e | 26 | //************************************************************************* |
27 | ||
28 | ||
73dfc864 | 29 | // $Id$ |
30 | ||
db486a6e | 31 | |
32 | // General Root includes | |
db486a6e | 33 | #include <TMath.h> |
34 | ||
35 | // Root Geometry includes | |
36 | #include <TGeoManager.h> | |
37 | #include <TGeoVolume.h> | |
db486a6e | 38 | #include <TGeoCone.h> |
39 | #include <TGeoTube.h> | |
108bd0fe | 40 | #include <TGeoTrd1.h> |
db486a6e | 41 | #include <TGeoArb8.h> |
42 | #include <TGeoCompositeShape.h> | |
43 | #include <TGeoMatrix.h> | |
c789ee28 | 44 | #include <TGeoNode.h> |
bf210566 | 45 | #include <TGeoPcon.h> |
db486a6e | 46 | |
b7943f00 | 47 | #include "AliITSgeom.h" |
48 | #include "AliITSgeomSDD.h" | |
db486a6e | 49 | #include "AliITSv11GeometrySDD.h" |
b7943f00 | 50 | #include "AliITSv11GeomCableFlat.h" |
51 | #include "AliITSv11GeomCableRound.h" | |
b7943f00 | 52 | |
108bd0fe | 53 | const char* AliITSv11GeometrySDD::fgSDDsensitiveVolName3 = "ITSsddSensitivL3"; |
54 | const char* AliITSv11GeometrySDD::fgSDDsensitiveVolName4 = "ITSsddSensitivL4"; | |
b7943f00 | 55 | const Double_t AliITSv11GeometrySDD::fgkSegmentLength = 37.2*2*fgkmm; |
56 | const Double_t AliITSv11GeometrySDD::fgkLadderWidth = 50.0*fgkmm; | |
57 | const Double_t AliITSv11GeometrySDD::fgkLadderHeight = 30.0*fgkmm; | |
58 | const Double_t AliITSv11GeometrySDD::fgkLadderSegBoxDW = 3.5*fgkmm; | |
59 | const Double_t AliITSv11GeometrySDD::fgkLadderSegBoxDH = 3.*fgkmm; | |
60 | ||
61 | const Double_t AliITSv11GeometrySDD::fgkLadderBeamRadius = 0.6*fgkmm; | |
62 | const Double_t AliITSv11GeometrySDD::fgkLadderLa = 3.*fgkmm; | |
fa4639a3 | 63 | const Double_t AliITSv11GeometrySDD::fgkLadderHa = 0.721979*fgkmm; |
b7943f00 | 64 | const Double_t AliITSv11GeometrySDD::fgkLadderLb = 3.7*fgkmm; |
fa4639a3 | 65 | const Double_t AliITSv11GeometrySDD::fgkLadderHb = 0.890428*fgkmm; |
b7943f00 | 66 | const Double_t AliITSv11GeometrySDD::fgkLadderl = 0.25*fgkmm; |
67 | ||
68 | const Double_t AliITSv11GeometrySDD::fgkBottomBeamAngle = 56.5; | |
69 | const Double_t AliITSv11GeometrySDD::fgkBeamSidePhi = 65; | |
70 | ||
71 | const Double_t AliITSv11GeometrySDD::fgkLadWaferSep = 2*fgkmm; | |
fa4639a3 | 72 | const Double_t AliITSv11GeometrySDD::fgkPinSuppWidth = 2.5*fgkmm; |
73 | const Double_t AliITSv11GeometrySDD::fgkPinSuppHeight = 2.*fgkmm; | |
b7943f00 | 74 | const Double_t AliITSv11GeometrySDD::fgkPinSuppRmax = 2.5/2.*fgkmm; |
75 | const Double_t AliITSv11GeometrySDD::fgkPinR = 1.5/2.*fgkmm; | |
76 | const Double_t AliITSv11GeometrySDD::fgkPinSuppLength = 5.*fgkmm; | |
77 | const Double_t AliITSv11GeometrySDD::fgkPinSuppThickness = 0.5*fgkmm; | |
78 | const Double_t AliITSv11GeometrySDD::fgkPinSuppConeAngle = 4; | |
79 | const Double_t AliITSv11GeometrySDD::fgkPinDXminOnSensor = (39./2.)*fgkmm; | |
80 | const Double_t AliITSv11GeometrySDD::fgkPinPinDDXOnSensor = 3*fgkmm; | |
81 | const Double_t AliITSv11GeometrySDD::fgkPinDYOnSensor = (52.5/2.)*fgkmm; | |
db486a6e | 82 | |
b7943f00 | 83 | // parameters from ALR-0752/3 |
84 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppHeight = 3.2*fgkmm; | |
85 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppMaxLength = 14*fgkmm; | |
86 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppWidthExt = 0.4*fgkmm; | |
87 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppWidthIn = 0.65*fgkmm; | |
88 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppHoleDiam = 2*fgkmm; | |
89 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppFulWidth = 5.15*fgkmm; | |
90 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppTongW = 0.8*fgkmm; | |
91 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppAngle = 22.5; | |
92 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppSlitL = 4.9*fgkmm; | |
93 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeSuppAxeDist = 3.05*fgkmm; | |
94 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeInnerDiam = 1.84*fgkmm; | |
95 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeOuterDiam = 2.*fgkmm; | |
96 | ||
97 | const Double_t AliITSv11GeometrySDD::fgkBTBthick = 0.25 *fgkmm; | |
98 | const Double_t AliITSv11GeometrySDD::fgkBTBlength = 55. *fgkmm; | |
99 | const Double_t AliITSv11GeometrySDD::fgkBTBwidth = 18*fgkmm; | |
100 | const Double_t AliITSv11GeometrySDD::fgkBTBaxisAtoBottom = 4*fgkmm; | |
101 | const Double_t AliITSv11GeometrySDD::fgkBTBaxisAtoBase = 1.2*fgkmm; | |
102 | const Double_t AliITSv11GeometrySDD::fgkRadiusAminBTB = 1. *fgkmm; | |
103 | const Double_t AliITSv11GeometrySDD::fgkRadiusBminBTB = 0.53 *fgkmm; | |
104 | const Double_t AliITSv11GeometrySDD::fgkBTBHoleLength = 15 *fgkmm; | |
105 | const Double_t AliITSv11GeometrySDD::fgkBTBHolewidth = 6 *fgkmm; | |
106 | const Double_t AliITSv11GeometrySDD::fgkBTBHoleRefX = 10 *fgkmm; | |
107 | const Double_t AliITSv11GeometrySDD::fgkBTBHoleRefY = 6.5 *fgkmm; | |
108 | ||
bf210566 | 109 | const Double_t AliITSv11GeometrySDD::fgkLay3Rmin = 145.*fgkmm; |
110 | const Double_t AliITSv11GeometrySDD::fgkLay3Rmax = 200.*fgkmm; | |
b7943f00 | 111 | const Double_t AliITSv11GeometrySDD::fgkLay3Length = (524.+0.)*fgkmm; // ladder+supporting rings (length of the virtual tube) |
112 | const Double_t AliITSv11GeometrySDD::fgkLay3LadderLength = 524.*fgkmm; | |
113 | const Double_t AliITSv11GeometrySDD::fgkLay3DetShortRadius = 146.0*fgkmm; | |
114 | const Double_t AliITSv11GeometrySDD::fgkLay3DetLongRadius = 152.0*fgkmm; | |
115 | const Double_t AliITSv11GeometrySDD::fgkLay3LaddTopCornerEnd = 15.6*fgkmm; | |
116 | const Int_t AliITSv11GeometrySDD::fgkLay3Ndet = 6; | |
117 | const Int_t AliITSv11GeometrySDD::fgkLay3Nladd = 14; | |
118 | const Double_t AliITSv11GeometrySDD::fgkLay3CoolPipeSuppH = 7.5*fgkmm; | |
119 | ||
bf210566 | 120 | const Double_t AliITSv11GeometrySDD::fgkLay4Rmin = 235.*fgkmm; |
121 | const Double_t AliITSv11GeometrySDD::fgkLay4Rmax = 286.*fgkmm; | |
b7943f00 | 122 | const Double_t AliITSv11GeometrySDD::fgkLay4Length = (671.+0.)*fgkmm; // ladder+supporting rings (length of the virtual tube) |
123 | const Double_t AliITSv11GeometrySDD::fgkLay4LadderLength = 671.*fgkmm; | |
124 | const Double_t AliITSv11GeometrySDD::fgkLay4DetShortRadius = 235.0*fgkmm; | |
125 | const Double_t AliITSv11GeometrySDD::fgkLay4DetLongRadius = 240.5*fgkmm; | |
126 | const Double_t AliITSv11GeometrySDD::fgkLay4LaddTopCornerEnd = 15.6*fgkmm; | |
127 | const Int_t AliITSv11GeometrySDD::fgkLay4Ndet = 8; | |
128 | const Int_t AliITSv11GeometrySDD::fgkLay4Nladd = 22; | |
129 | const Double_t AliITSv11GeometrySDD::fgkLay4CoolPipeSuppH = 7.5*fgkmm; | |
130 | ||
bf210566 | 131 | const Double_t AliITSv11GeometrySDD::fgkEndLaddCardsShortRadiusLay3 = fgkLay3DetShortRadius; |
132 | const Double_t AliITSv11GeometrySDD::fgkEndLaddCardsShortRadiusLay4 = fgkLay4DetShortRadius; | |
133 | const Double_t AliITSv11GeometrySDD::fgkDistEndLaddCardsLadd = 0.*fgkmm; | |
134 | ||
b7943f00 | 135 | //hybrid |
136 | const Double_t AliITSv11GeometrySDD::fgkHybridAngle = 46; // approx !!! | |
137 | // Origine taken at the hybrid corner : | |
138 | const Double_t AliITSv11GeometrySDD::fgkHybridLength = 65*fgkmm; | |
139 | const Double_t AliITSv11GeometrySDD::fgkHybridWidth = 41*fgkmm; | |
140 | const Double_t AliITSv11GeometrySDD::fgkHybRndHoleRad = 1.05*fgkmm; | |
141 | const Double_t AliITSv11GeometrySDD::fgkHybRndHoleZ = 2.5*fgkmm; | |
142 | const Double_t AliITSv11GeometrySDD::fgkHybRndHoleX = fgkHybridWidth-23.599*fgkmm; | |
143 | ||
144 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowHoleDZ = 9.698*fgkmm; | |
145 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowHolePasDX = 10.754*fgkmm; | |
146 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowHoleAmbDX = 9.122*fgkmm; | |
147 | // center of ships to the border | |
148 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowChipZ4 = fgkHybridLength-(4.654 )*fgkmm-fgkHybFLlowHoleDZ/2; | |
149 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowChipZ3 = fgkHybridLength-(4.654+15. )*fgkmm-fgkHybFLlowHoleDZ/2; | |
150 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowChipZ2 = fgkHybridLength-(4.654+15.*2)*fgkmm-fgkHybFLlowHoleDZ/2; | |
151 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowChipZ1 = fgkHybridLength-(4.654+15.*3)*fgkmm-fgkHybFLlowHoleDZ/2; | |
152 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowPasX = fgkHybridWidth-32.775*fgkmm; | |
153 | const Double_t AliITSv11GeometrySDD::fgkHybFLlowAmbX = fgkHybridWidth-20.791*fgkmm; | |
154 | const Double_t AliITSv11GeometrySDD::fgkHybChipsDZ = 9.221*fgkmm; | |
155 | const Double_t AliITSv11GeometrySDD::fgkHybPascalDX = 10.245*fgkmm; | |
156 | const Double_t AliITSv11GeometrySDD::fgkHybAmbraDX = 8.51*fgkmm; | |
157 | const Double_t AliITSv11GeometrySDD::fgkHybFLUpperWidth = 15.012*fgkmm; | |
158 | const Double_t AliITSv11GeometrySDD::fgkHybFLUpperLength = 59.878*fgkmm; | |
159 | const Double_t AliITSv11GeometrySDD::fgkHybFLUpperAlDZ = 11.183*fgkmm; | |
160 | const Double_t AliITSv11GeometrySDD::fgkHybFLUpperAldx = 2.307*fgkmm; | |
531d6cdc | 161 | |
162 | const Double_t AliITSv11GeometrySDD::fgkmu = 1*fgkmicron; // 1*fgkmicron; // can be increase for checking thin objects | |
b7943f00 | 163 | const Double_t AliITSv11GeometrySDD::fgkHybridThBridgeThick = 0.25*fgkmm; // ??? |
164 | const Double_t AliITSv11GeometrySDD::fgkHybAlThick = 30*fgkmu; | |
165 | const Double_t AliITSv11GeometrySDD::fgkHybUpThick = 20*fgkmu; | |
166 | const Double_t AliITSv11GeometrySDD::fgkHybGlueScrnThick = 50*fgkmu; // ??? ????? | |
167 | const Double_t AliITSv11GeometrySDD::fgkHybGlueLowThick = 90*fgkmu; | |
168 | const Double_t AliITSv11GeometrySDD::fgkHybGlueUpThick = 90*fgkmu; // sur ????? | |
169 | const Double_t AliITSv11GeometrySDD::fgkHybAlCCThick = 12*fgkmu; | |
170 | const Double_t AliITSv11GeometrySDD::fgkHybUpCCThick = 12*fgkmu; | |
171 | const Double_t AliITSv11GeometrySDD::fgkHybChipThick = 150*fgkmu; | |
172 | const Double_t AliITSv11GeometrySDD::fgkHybGlueAgThick = 50*fgkmu; // ??? ???? | |
173 | const Double_t AliITSv11GeometrySDD::fgkHybUnderNiThick = 20*fgkmu; // ??? ???? | |
174 | const Int_t AliITSv11GeometrySDD::fgkNHybSMD = 25; | |
175 | const Double_t AliITSv11GeometrySDD::fgkHybSMDposX[fgkNHybSMD] = | |
176 | {2.92*fgkmm,6.5*fgkmm,10.13*fgkmm,13.59*fgkmm,21.40*fgkmm, | |
177 | 2.92*fgkmm,6.5*fgkmm,10.13*fgkmm,13.59*fgkmm,19.91*fgkmm, | |
178 | 2.92*fgkmm,6.5*fgkmm,10.13*fgkmm,13.59*fgkmm,17.09*fgkmm,21.40*fgkmm, | |
179 | 2.92*fgkmm,6.5*fgkmm,10.13*fgkmm,13.59*fgkmm,19.91*fgkmm, | |
180 | 1.63*fgkmm,5.22*fgkmm,13.59*fgkmm,21.40*fgkmm}; | |
181 | const Double_t AliITSv11GeometrySDD::fgkHybSMDposZ[fgkNHybSMD] = | |
182 | { 2.3 *fgkmm, 2.3 *fgkmm, 2.3 *fgkmm, 2.3 *fgkmm, 2.3 *fgkmm, | |
183 | 17.315*fgkmm,17.315*fgkmm,17.315*fgkmm,17.315*fgkmm,17.315*fgkmm, | |
184 | 32.31*fgkmm,32.31*fgkmm,32.31*fgkmm,32.31*fgkmm,32.31*fgkmm,32.31*fgkmm, | |
185 | 47.38*fgkmm,47.38*fgkmm,47.38*fgkmm,47.38*fgkmm,47.38*fgkmm, | |
186 | 62.68*fgkmm,62.06*fgkmm,62.06*fgkmm,62.06*fgkmm}; | |
187 | const Double_t AliITSv11GeometrySDD::fgkHybSMDmiddleW = 0.954*fgkmm; | |
188 | const Double_t AliITSv11GeometrySDD::fgkHybSMDmiddleL = 0.47 *fgkmm; | |
189 | const Double_t AliITSv11GeometrySDD::fgkHybSMDendW = 1.132*fgkmm; | |
190 | const Double_t AliITSv11GeometrySDD::fgkHybSMDendL = 0.925*fgkmm; | |
191 | const Double_t AliITSv11GeometrySDD::fgkHybSMDheight = 400.*fgkmu; // ??? ????!!!!!!! | |
192 | ||
193 | const Double_t AliITSv11GeometrySDD::fgkWaferThickness = 300.*fgkmu; | |
194 | const Double_t AliITSv11GeometrySDD::fgkWaferWidth = 72.5 *fgkmm; | |
195 | const Double_t AliITSv11GeometrySDD::fgkWaferLength = 87.6 *fgkmm; | |
196 | const Double_t AliITSv11GeometrySDD::fgkWaferThickSens = 299.8*fgkmu; | |
197 | const Double_t AliITSv11GeometrySDD::fgkWaferWidthSens = 70.17*fgkmm; | |
198 | const Double_t AliITSv11GeometrySDD::fgkWaferLengthSens = 74.97*fgkmm; | |
199 | ||
200 | const Double_t AliITSv11GeometrySDD::fgkDigitCablWidth = 18.4*fgkmm; | |
201 | const Double_t AliITSv11GeometrySDD::fgkDigitCablAlThick = (30+30*8./10.)*fgkmicron; // will probably change | |
202 | const Double_t AliITSv11GeometrySDD::fgkDigitCablPolyThick = (20+12)*fgkmicron; // will probably change | |
203 | ||
204 | const Double_t AliITSv11GeometrySDD::fgkWaHVcableAlThick = 30*2./10.*fgkmu; // will probably change // Al ratio is random !!! | |
205 | const Double_t AliITSv11GeometrySDD::fgkWaHVcablePolyThick = 175*fgkmu; // will probably change | |
206 | const Double_t AliITSv11GeometrySDD::fgkWaHVcableLength = 67.08*fgkmm; | |
108bd0fe | 207 | const Double_t AliITSv11GeometrySDD::fgkWaHVcableWitdh = 17.4*fgkmm; // check !!! |
208 | const Double_t AliITSv11GeometrySDD::fgkWaHVcableDW = 5.24*fgkmm; //5.24*fgkmm;// check !!! | |
b7943f00 | 209 | |
210 | const Double_t AliITSv11GeometrySDD::fgkSensorGlassLX = 5. *fgkmm; | |
211 | const Double_t AliITSv11GeometrySDD::fgkSensorGlassLZ = 5. *fgkmm; | |
212 | const Double_t AliITSv11GeometrySDD::fgkSensorGlassLY = 150. *fgkmu; | |
213 | const Double_t AliITSv11GeometrySDD::fgkGlassDXOnSensor = 26.28*fgkmm; // check !!! | |
214 | const Double_t AliITSv11GeometrySDD::fgkGlassDZOnSensor = 22.50*fgkmm; // check !!! | |
215 | ||
216 | const Double_t AliITSv11GeometrySDD::fgkTransitHVAlThick = 30*2./10.*fgkmu; // check // will probably change //Al ratio is random | |
217 | const Double_t AliITSv11GeometrySDD::fgkTransitHVPolyThick = 100*fgkmu; // check // will probably change | |
218 | const Double_t AliITSv11GeometrySDD::fgkTransitHVHeadLX = 71.46*fgkmm; // check !!! | |
219 | const Double_t AliITSv11GeometrySDD::fgkTransitHVHeadLZ = 21.3*fgkmm; | |
220 | const Double_t AliITSv11GeometrySDD::fgkTransitHVBondingLZ = 3.6*fgkmm; | |
221 | const Double_t AliITSv11GeometrySDD::fgkTransitHVtailLength = 27*fgkmm; // ???, not yet fixed ... | |
222 | const Double_t AliITSv11GeometrySDD::fgkTransitHVtailWidth = 26*fgkmm; | |
108bd0fe | 223 | const Double_t AliITSv11GeometrySDD::fgkTransitHVtailXpos = 8*fgkmm; //8*fgkmm // ???, a mesurer !!! |
b7943f00 | 224 | const Double_t AliITSv11GeometrySDD::fgkTransitHVsideLZ = 10.34*fgkmm; |
225 | const Double_t AliITSv11GeometrySDD::fgkTransitHVsideLeftZ = 4.11*fgkmm; | |
226 | const Double_t AliITSv11GeometrySDD::fgkTransitHVsideRightZ = 3.5*fgkmm; // ???, a mesurer !!! | |
227 | ||
228 | const Double_t AliITSv11GeometrySDD::fgkLongHVcablePolyThick= (20+30+125+30+20+30+125+30+20)*fgkmu; // check // will probably change | |
229 | const Double_t AliITSv11GeometrySDD::fgkLongHVcableAlThick = (30+30*2/10+30)*fgkmu; // check // will probably change | |
230 | const Double_t AliITSv11GeometrySDD::fgkLongHVcableSeparation = 600*fgkmicron; | |
c789ee28 | 231 | |
108bd0fe | 232 | const Double_t AliITSv11GeometrySDD::fgkRubyDX = 14.*fgkmm; |
233 | const Double_t AliITSv11GeometrySDD::fgkRubyZladd3 = 250*fgkmm; | |
234 | const Double_t AliITSv11GeometrySDD::fgkRubyZladd4 = 325*fgkmm; | |
235 | ||
236 | // the stesalite ladder foot at its end | |
effd7456 | 237 | const Double_t AliITSv11GeometrySDD::fgkLadFootX = 60.*fgkmm; |
238 | const Double_t AliITSv11GeometrySDD::fgkLadFootZ = 20.*fgkmm; | |
239 | const Double_t AliITSv11GeometrySDD::fgkLadFootY = 8.*fgkmm; | |
108bd0fe | 240 | const Double_t AliITSv11GeometrySDD::fgkLadFootMiddleY = 4.5*fgkmm; |
effd7456 | 241 | const Double_t AliITSv11GeometrySDD::fgkLadBox1X = 23.*fgkmm; |
242 | const Double_t AliITSv11GeometrySDD::fgkLadFingerPrintX = 6.*fgkmm; | |
243 | const Double_t AliITSv11GeometrySDD::fgkLadFingerPrintY = 1.*fgkmm; | |
108bd0fe | 244 | const Double_t AliITSv11GeometrySDD::fgkLadFingerPrintBorder = 4.*fgkmm; |
245 | const Double_t AliITSv11GeometrySDD::fgkRubyCageHoleZ = 8.*fgkmm; | |
246 | const Double_t AliITSv11GeometrySDD::fgkRubyCageHoleX = 9.*fgkmm; | |
247 | const Double_t AliITSv11GeometrySDD::fgkRubyCageHoleY = 6.5*fgkmm; | |
248 | const Double_t AliITSv11GeometrySDD::fgkRubyCageAxisShift = 0.5*fgkmm; | |
249 | const Double_t AliITSv11GeometrySDD::fgkScrewM4diam = 4.*fgkmm; | |
250 | ||
251 | const Double_t AliITSv11GeometrySDD::fgkRubyScrewShiftToCenterY = 0.1; | |
73dfc864 | 252 | const Double_t AliITSv11GeometrySDD::fgkRubyHoleDiam = 0.5; |
108bd0fe | 253 | |
73dfc864 | 254 | // the U cooling pipe and its heat exchanger in end-ladder cards system |
108bd0fe | 255 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeUlengthLay3 = 138*fgkmm; |
256 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeUlengthLay4 = 150*fgkmm; | |
257 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeUwidth = 59*fgkmm; | |
258 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeRadius = 5*fgkmm; | |
259 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeInnerDiam = 2.8*fgkmm; | |
260 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeOuterDiam = 3.*fgkmm; | |
261 | //--- The al body of the cooling syst.of the heat exchanger : | |
73dfc864 | 262 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmZLay3 = 112.*fgkmm; // |
263 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmZLay4 = 125.*fgkmm; // | |
bf210566 | 264 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmX = 4.75*fgkmm; // the arms of the U cooling tube |
73dfc864 | 265 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmY = 6.8*fgkmm; |
266 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmBoxDY = 1.03*fgkmm; // shift in Y of the arms from the axis | |
bf210566 | 267 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmBoxDX = 0.125*fgkmm;// shift in X of the arms from the axis |
268 | const Double_t AliITSv11GeometrySDD::fgkEndLadPipeArmZpos = 8.9*fgkmm; // | |
108bd0fe | 269 | |
270 | // LV card : | |
73dfc864 | 271 | const Double_t AliITSv11GeometrySDD::fgkLVcardX = 26.525*fgkmm; |
272 | const Double_t AliITSv11GeometrySDD::fgkLVcardY = 44.95*fgkmm; | |
273 | const Double_t AliITSv11GeometrySDD::fgkLVcardZ = 1.*fgkmm; // all except Cu layer //??? | |
274 | const Double_t AliITSv11GeometrySDD::fgkLVcardCuZ = 0.1*fgkmm; //??? | |
effd7456 | 275 | |
276 | const Double_t AliITSv11GeometrySDD::fgkLVChip0X = 16.525*fgkmm; | |
277 | const Double_t AliITSv11GeometrySDD::fgkLVChip0Y = 10.8*fgkmm; | |
278 | const Double_t AliITSv11GeometrySDD::fgkLVChip0Z = 3.5*fgkmm; // all except si layer //??? | |
279 | const Double_t AliITSv11GeometrySDD::fgkLVChip0SiZ = 0.2*fgkmm; //??????????????????????????????????????????????????? | |
280 | const Double_t AliITSv11GeometrySDD::fgkLVChip0PosX = 13.*fgkmm; //19.95*fgkmm; ??? | |
281 | const Double_t AliITSv11GeometrySDD::fgkLVChip0PosY = 10.3*fgkmm; | |
282 | ||
283 | const Double_t AliITSv11GeometrySDD::fgkLVChip1X = 6.00*fgkmm; | |
284 | const Double_t AliITSv11GeometrySDD::fgkLVChip1Y = 6.00*fgkmm; | |
285 | const Double_t AliITSv11GeometrySDD::fgkLVChip1Z = 1*fgkmm; // ??? | |
286 | const Double_t AliITSv11GeometrySDD::fgkLVChip1SiZ = 0.2*fgkmm; // ??? | |
287 | const Double_t AliITSv11GeometrySDD::fgkLVChip1PosX = 18.*fgkmm; | |
288 | const Double_t AliITSv11GeometrySDD::fgkLVChip1PosY = 27.6*fgkmm; | |
289 | ||
290 | const Double_t AliITSv11GeometrySDD::fgkLVChip2X = 6.00*fgkmm; | |
291 | const Double_t AliITSv11GeometrySDD::fgkLVChip2Y = 6.00*fgkmm; | |
292 | const Double_t AliITSv11GeometrySDD::fgkLVChip2Z = 1*fgkmm; // ??? | |
293 | const Double_t AliITSv11GeometrySDD::fgkLVChip2SiZ = 0.2*fgkmm; //??? | |
294 | const Double_t AliITSv11GeometrySDD::fgkLVChip2PosX = 18.0*fgkmm; | |
295 | const Double_t AliITSv11GeometrySDD::fgkLVChip2PosY = 39.0*fgkmm; | |
296 | ||
297 | const Double_t AliITSv11GeometrySDD::fgkLVChip3X = 4.01*fgkmm; | |
298 | const Double_t AliITSv11GeometrySDD::fgkLVChip3Y = 4.01*fgkmm; | |
299 | const Double_t AliITSv11GeometrySDD::fgkLVChip3Z = 1*fgkmm; // ??? | |
300 | const Double_t AliITSv11GeometrySDD::fgkLVChip3SiZ = 0.2*fgkmm; | |
301 | const Double_t AliITSv11GeometrySDD::fgkLVChip3PosX = 20.7*fgkmm; | |
302 | const Double_t AliITSv11GeometrySDD::fgkLVChip3PosY = 21.4*fgkmm; | |
303 | ||
73dfc864 | 304 | const Double_t AliITSv11GeometrySDD::fgkLVcoolX1 = 17.25*fgkmm; |
305 | const Double_t AliITSv11GeometrySDD::fgkLVcoolY1 = 8.7*fgkmm; | |
306 | const Double_t AliITSv11GeometrySDD::fgkLVcoolZ1 = 1.*fgkmm; | |
effd7456 | 307 | |
73dfc864 | 308 | const Double_t AliITSv11GeometrySDD::fgkLVcoolX2 = 3.5*fgkmm; |
309 | const Double_t AliITSv11GeometrySDD::fgkLVcoolY2 = 8.7*fgkmm; | |
310 | const Double_t AliITSv11GeometrySDD::fgkLVcoolZ2 = 2.3*fgkmm; | |
effd7456 | 311 | |
73dfc864 | 312 | const Double_t AliITSv11GeometrySDD::fgkLVcoolX3 = 4.75*fgkmm; |
313 | const Double_t AliITSv11GeometrySDD::fgkLVcoolY3 = 3.1*fgkmm; //+0.1=glue | |
108bd0fe | 314 | const Double_t AliITSv11GeometrySDD::fgkLVcoolPosY = 6.5*fgkmm; |
315 | ||
316 | // HV card : | |
317 | const Double_t AliITSv11GeometrySDD::fgkHVCardCeramX = 54.01*fgkmm; | |
318 | const Double_t AliITSv11GeometrySDD::fgkHVCardCeramY = 40.89*fgkmm; | |
319 | const Double_t AliITSv11GeometrySDD::fgkHVCardCeramZ = 0.7*fgkmm; // ??? | |
320 | ||
321 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1X = 6.8*fgkmm; | |
322 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1Z = 1.*fgkmm; // ??? | |
323 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1Ymid = 4.1*fgkmm; | |
324 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1Yend = 0.95*fgkmm; // doesn't take into account the soldering | |
325 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1PosX = 13.1*fgkmm; | |
326 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa1PosY = 14.5*fgkmm; | |
327 | ||
328 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2X = 6.8*fgkmm; | |
329 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2Z = 1.*fgkmm; // ??? | |
330 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2Ymid = 2.9*fgkmm; | |
331 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2Yend = 0.95*fgkmm; | |
332 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2PosX = -12.6*fgkmm; | |
333 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa2PosY = 16.54*fgkmm; | |
334 | ||
335 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3Xmid = 3.0*fgkmm; | |
336 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3Xend = 0.91*fgkmm; | |
337 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3Z = 2.*fgkmm; // ??? | |
338 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3Y = 3.43*fgkmm; | |
339 | ||
340 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosX1 = 14.6*fgkmm; | |
341 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosX2 = 7.2*fgkmm; | |
342 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosX3 = 2.52*fgkmm; | |
343 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosX4 = -4.96*fgkmm; | |
344 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosX5 = -13.82*fgkmm; | |
345 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosY1 = 6.27*fgkmm; | |
346 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosY2 = 0.7*fgkmm; | |
347 | const Double_t AliITSv11GeometrySDD::fgkHVCardCapa3PosY3 = 9.1*fgkmm; | |
348 | ||
349 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool1X = 14.*fgkmm; | |
350 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool1Y = 9.5*fgkmm; | |
351 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool1Z = 2.*fgkmm; | |
352 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool2X = 14.25*fgkmm; | |
353 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool2Y = 3.5*fgkmm; | |
354 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool2Z = 4.5*fgkmm; | |
355 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool3X = 4.5*fgkmm; | |
356 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool3Y = 3.5*fgkmm; | |
357 | const Double_t AliITSv11GeometrySDD::fgkHVCardCool3Z = 7.2*fgkmm; | |
358 | const Double_t AliITSv11GeometrySDD::fgkHVCardCoolDY = 6.*fgkmm; | |
359 | ||
73dfc864 | 360 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppX1 = 19.5*fgkmm; |
361 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppY1 = 2*fgkmm; | |
362 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppX2 = 35.*fgkmm; | |
363 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppY2 = 3.9*fgkmm; | |
364 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppZ = 17.*fgkmm; | |
365 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppAngle = 45; | |
366 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppX3 = 4.5*fgkmm; | |
367 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppY3 = 3.*fgkmm; | |
368 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppZ3 = 12.*fgkmm; | |
108bd0fe | 369 | const Double_t AliITSv11GeometrySDD::fgkCarlosSuppTopLen = 8.65*fgkmm; |
370 | ||
73dfc864 | 371 | // screws fixing boards to the end-ladder on the U tube |
372 | const Double_t AliITSv11GeometrySDD::fgkLittleScrewHeadR = 1.85*fgkmm; | |
373 | const Double_t AliITSv11GeometrySDD::fgkLittleScrewHeadH = 1.5*fgkmm; | |
374 | const Double_t AliITSv11GeometrySDD::fgkLittleScrewR = 0.7*fgkmm; | |
375 | const Double_t AliITSv11GeometrySDD::fgkShiftLittleScrewLV = 3*fgkmm; // ??? | |
376 | const Double_t AliITSv11GeometrySDD::fgkLittleLVScrewHeadR = 1.2*fgkmm; // ??? | |
377 | ||
378 | // CARLOS board | |
379 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardX1 = (25.50+28.50)*fgkmm; // length (first part of Carlos card) | |
380 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardY1 = 1.6*fgkmm; // thickness | |
381 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardZ1 = 40.8*fgkmm; // width | |
382 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardCuY = 0.1*fgkmm; // thickness of Cu layer (strips) | |
383 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardX2 = 25.50*fgkmm; // length (2nd part of Carlos card) | |
384 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardZ2 = 8.20*fgkmm; // width | |
385 | ||
386 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardChipSiThick = 0.1*fgkmm; // ??? idem for all chips ??? | |
387 | const Double_t AliITSv11GeometrySDD::fgkCarlosCardShift = 9*fgkmm; // ??? shift in z w.r.t. heat bridge | |
388 | ||
389 | // size and position of various chips on carlos end-ladder board | |
390 | const Double_t AliITSv11GeometrySDD::fgkCarlosU1X = 13*fgkmm; | |
391 | const Double_t AliITSv11GeometrySDD::fgkCarlosU1Y = 1.68*fgkmm; | |
392 | const Double_t AliITSv11GeometrySDD::fgkCarlosU1Z = 13*fgkmm; | |
393 | const Double_t AliITSv11GeometrySDD::fgkCarlosU1posX = 18.4*fgkmm; | |
394 | const Double_t AliITSv11GeometrySDD::fgkCarlosU1posZ = -7.2*fgkmm; | |
395 | ||
396 | const Double_t AliITSv11GeometrySDD::fgkCarlosU2X = 13.75*fgkmm; | |
397 | const Double_t AliITSv11GeometrySDD::fgkCarlosU2Y = 1.60*fgkmm; | |
398 | const Double_t AliITSv11GeometrySDD::fgkCarlosU2Z = 13.85*fgkmm; | |
399 | const Double_t AliITSv11GeometrySDD::fgkCarlosU2posX = -0.375*fgkmm; | |
400 | const Double_t AliITSv11GeometrySDD::fgkCarlosU2posZ = -9.725*fgkmm; | |
401 | ||
402 | const Double_t AliITSv11GeometrySDD::fgkCarlosU3X = 5*fgkmm; | |
403 | const Double_t AliITSv11GeometrySDD::fgkCarlosU3Y = 1.*fgkmm; | |
404 | const Double_t AliITSv11GeometrySDD::fgkCarlosU3Z = 5*fgkmm; | |
405 | const Double_t AliITSv11GeometrySDD::fgkCarlosU3posX = 6.4*fgkmm; | |
406 | const Double_t AliITSv11GeometrySDD::fgkCarlosU3posZ = 9.9*fgkmm; | |
407 | ||
408 | // U4 like U3 | |
409 | const Double_t AliITSv11GeometrySDD::fgkCarlosU4posX = -12*fgkmm; | |
410 | const Double_t AliITSv11GeometrySDD::fgkCarlosU4posZ = 3.6*fgkmm; | |
411 | ||
412 | const Double_t AliITSv11GeometrySDD::fgkCarlosU17X = 16*fgkmm; | |
413 | const Double_t AliITSv11GeometrySDD::fgkCarlosU17Y = 3.5*fgkmm; | |
414 | const Double_t AliITSv11GeometrySDD::fgkCarlosU17Z = 10.9*fgkmm; | |
415 | const Double_t AliITSv11GeometrySDD::fgkCarlosU17posX = -17.84*fgkmm; | |
416 | const Double_t AliITSv11GeometrySDD::fgkCarlosU17posZ = -10.95*fgkmm; | |
417 | ||
418 | const Double_t AliITSv11GeometrySDD::fgkCarlosU35X = 4*fgkmm; | |
419 | const Double_t AliITSv11GeometrySDD::fgkCarlosU35Y = 1.*fgkmm; | |
420 | const Double_t AliITSv11GeometrySDD::fgkCarlosU35Z = 4*fgkmm; | |
421 | const Double_t AliITSv11GeometrySDD::fgkCarlosU35posX = -21.6*fgkmm; | |
422 | const Double_t AliITSv11GeometrySDD::fgkCarlosU35posZ = 2.3*fgkmm; | |
423 | ||
424 | const Double_t AliITSv11GeometrySDD::fgkCarlosU36X = 6*fgkmm; | |
425 | const Double_t AliITSv11GeometrySDD::fgkCarlosU36Y = 1.*fgkmm; | |
426 | const Double_t AliITSv11GeometrySDD::fgkCarlosU36Z = 6*fgkmm; | |
427 | const Double_t AliITSv11GeometrySDD::fgkCarlosU36posX = -21.6*fgkmm; | |
428 | const Double_t AliITSv11GeometrySDD::fgkCarlosU36posZ = 9.6*fgkmm; | |
429 | ||
430 | const Double_t AliITSv11GeometrySDD::fgkCarlosQZ1X = 8*fgkmm; | |
431 | const Double_t AliITSv11GeometrySDD::fgkCarlosQZ1Y = 1.7*fgkmm; // look thicker than design number (0.7) ! ??? | |
432 | const Double_t AliITSv11GeometrySDD::fgkCarlosQZ1Z = 3.7*fgkmm; | |
433 | const Double_t AliITSv11GeometrySDD::fgkCarlosQZ1posX = -12*fgkmm; | |
434 | const Double_t AliITSv11GeometrySDD::fgkCarlosQZ1posZ = 10.6*fgkmm; | |
435 | ||
436 | // distance from the heat bridge center to the card center : | |
437 | const Double_t AliITSv11GeometrySDD::fgkCarlosCard2HeatBridge = fgkCarlosSuppY2/2+fgkCarlosCardY1/2+fgkCarlosU1Y+0.1*fgkmm; | |
438 | ||
439 | // some pieces at the end of the carbon fiber ladder | |
440 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeLay3Len = 467.*fgkmm; // ??? | |
441 | const Double_t AliITSv11GeometrySDD::fgkCoolPipeLay4Len = 616.*fgkmm; // ??? | |
442 | const Double_t AliITSv11GeometrySDD::fgkHVguideX1 = 42.5*fgkmm; | |
443 | const Double_t AliITSv11GeometrySDD::fgkHVguideY1 = 7.*fgkmm; | |
444 | const Double_t AliITSv11GeometrySDD::fgkHVguideZ1 = 10.*fgkmm; | |
445 | const Double_t AliITSv11GeometrySDD::fgkHVguideZ2 = 6.*fgkmm; | |
446 | const Double_t AliITSv11GeometrySDD::fgkHVguideDX = -8.5*fgkmm; | |
447 | const Double_t AliITSv11GeometrySDD::fgkHVguideSuppFullZ = 37.5*fgkmm; | |
448 | ||
449 | // Cooling connector between phynox and plastic cooling water tubes | |
450 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeRmin = 1 *fgkmm; | |
451 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeR1 = 2.5*fgkmm; // ??? | |
452 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeL1 = 3.*fgkmm; // ??? | |
453 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeR2 = 3.5*fgkmm; // ??? | |
454 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeL2 = 2.*fgkmm; // ??? | |
455 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeR3 = 3.*fgkmm; // ??? | |
456 | const Double_t AliITSv11GeometrySDD::fgkConnectorCoolTubeL3 = 5 *fgkmm; // ??? | |
108bd0fe | 457 | |
c789ee28 | 458 | |
b7943f00 | 459 | ClassImp(AliITSv11GeometrySDD) |
c789ee28 | 460 | |
b7943f00 | 461 | //________________________________________________________________________ |
33ddec7d | 462 | AliITSv11GeometrySDD::AliITSv11GeometrySDD(): |
463 | AliITSv11Geometry(), | |
464 | fPinSupport(0), | |
465 | fCoolPipeSupportL(0), | |
466 | fCoolPipeSupportR(0), | |
108bd0fe | 467 | fSDDsensor3(0), |
468 | fSDDsensor4(0), | |
33ddec7d | 469 | fBaseThermalBridge(0), |
470 | fHybrid(0), | |
73dfc864 | 471 | fCardLVR(0), |
472 | fCardLVL(0), | |
473 | fCardHV(0), | |
474 | fCardCarlos(0), | |
475 | fRaccordoL(0), | |
33ddec7d | 476 | fDigitCableLay3A(0), |
477 | fDigitCableLay3B(0), | |
478 | fDigitCableLay4A(0), | |
479 | fDigitCableLay4B(0), | |
480 | fMotherVol(0), | |
481 | fAddHybrids(kTRUE), | |
482 | fAddSensors(kTRUE), | |
483 | fAddHVcables(kTRUE), | |
484 | fAddCables(kTRUE), | |
485 | fAddCoolingSyst(kTRUE), | |
486 | fCoolingOn(kTRUE), | |
487 | fAddOnlyLadder3min(-1), | |
488 | fAddOnlyLadder3max(-1), | |
489 | fAddOnlyLadder4min(-1), | |
490 | fAddOnlyLadder4max(-1), | |
108bd0fe | 491 | fColorCarbonFiber(4), |
492 | fColorRyton(5), | |
493 | fColorPhynox(7), | |
494 | fColorSilicon(3), | |
495 | fColorAl(7), | |
496 | fColorPolyhamide(5), | |
33ddec7d | 497 | fColorGlass(2), |
108bd0fe | 498 | fColorSMD(12), |
499 | fColorSMDweld(17), | |
500 | fColorStesalite(20), | |
33ddec7d | 501 | fLay3LadderUnderSegDH(0), |
502 | fLay4LadderUnderSegDH(0), | |
503 | fLay3LaddShortRadius(0), | |
504 | fLay3LaddLongRadius(0), | |
505 | fLay4LaddShortRadius(0), | |
506 | fLay4LaddLongRadius(0) | |
c789ee28 | 507 | { |
b7943f00 | 508 | // |
509 | // Standard constructor | |
510 | // | |
b7943f00 | 511 | SetParameters(); |
531d6cdc | 512 | } |
c789ee28 | 513 | |
108bd0fe | 514 | |
b7943f00 | 515 | //________________________________________________________________________ |
516 | AliITSv11GeometrySDD::AliITSv11GeometrySDD(Int_t debug) : | |
33ddec7d | 517 | AliITSv11Geometry(debug), |
518 | fPinSupport(0), | |
519 | fCoolPipeSupportL(0), | |
520 | fCoolPipeSupportR(0), | |
108bd0fe | 521 | fSDDsensor3(0), |
522 | fSDDsensor4(0), | |
33ddec7d | 523 | fBaseThermalBridge(0), |
524 | fHybrid(0), | |
73dfc864 | 525 | fCardLVR(0), |
526 | fCardLVL(0), | |
527 | fCardHV(0), | |
528 | fCardCarlos(0), | |
529 | fRaccordoL(0), | |
33ddec7d | 530 | fDigitCableLay3A(0), |
531 | fDigitCableLay3B(0), | |
532 | fDigitCableLay4A(0), | |
533 | fDigitCableLay4B(0), | |
534 | fMotherVol(0), | |
535 | fAddHybrids(kTRUE), | |
536 | fAddSensors(kTRUE), | |
537 | fAddHVcables(kTRUE), | |
538 | fAddCables(kTRUE), | |
539 | fAddCoolingSyst(kTRUE), | |
b7943f00 | 540 | fCoolingOn(kTRUE), |
33ddec7d | 541 | fAddOnlyLadder3min(-1), |
542 | fAddOnlyLadder3max(-1), | |
543 | fAddOnlyLadder4min(-1), | |
544 | fAddOnlyLadder4max(-1), | |
108bd0fe | 545 | fColorCarbonFiber(4), |
546 | fColorRyton(5), | |
547 | fColorPhynox(7), | |
548 | fColorSilicon(3), | |
549 | fColorAl(7), | |
550 | fColorPolyhamide(5), | |
33ddec7d | 551 | fColorGlass(2), |
108bd0fe | 552 | fColorSMD(12), |
553 | fColorSMDweld(17), | |
554 | fColorStesalite(20), | |
33ddec7d | 555 | fLay3LadderUnderSegDH(0), |
556 | fLay4LadderUnderSegDH(0), | |
557 | fLay3LaddShortRadius(0), | |
558 | fLay3LaddLongRadius(0), | |
559 | fLay4LaddShortRadius(0), | |
560 | fLay4LaddLongRadius(0) | |
c789ee28 | 561 | { |
b7943f00 | 562 | // |
563 | // Constructor setting debugging level | |
564 | // | |
b7943f00 | 565 | SetParameters(); |
531d6cdc | 566 | } |
c789ee28 | 567 | |
c789ee28 | 568 | //________________________________________________________________________ |
b7943f00 | 569 | AliITSv11GeometrySDD::AliITSv11GeometrySDD(const AliITSv11GeometrySDD &s) : |
108bd0fe | 570 | AliITSv11Geometry(s.GetDebug()), |
33ddec7d | 571 | fPinSupport(s.fPinSupport), |
572 | fCoolPipeSupportL(s.fCoolPipeSupportL), | |
573 | fCoolPipeSupportR(s.fCoolPipeSupportR), | |
108bd0fe | 574 | fSDDsensor3(s.fSDDsensor3), |
575 | fSDDsensor4(s.fSDDsensor4), | |
33ddec7d | 576 | fBaseThermalBridge(s.fBaseThermalBridge), |
577 | fHybrid(s.fHybrid), | |
73dfc864 | 578 | fCardLVR(s.fCardLVR), |
579 | fCardLVL(s.fCardLVL), | |
580 | fCardHV(s.fCardHV), | |
581 | fCardCarlos(s.fCardCarlos), | |
582 | fRaccordoL(s.fRaccordoL), | |
33ddec7d | 583 | fDigitCableLay3A(s.fDigitCableLay3A), |
584 | fDigitCableLay3B(s.fDigitCableLay3B), | |
585 | fDigitCableLay4A(s.fDigitCableLay4A), | |
586 | fDigitCableLay4B(s.fDigitCableLay4B), | |
587 | fMotherVol(s.fMotherVol), | |
588 | fAddHybrids(s.fAddHybrids), | |
589 | fAddSensors(s.fAddSensors), | |
590 | fAddHVcables(s.fAddHVcables), | |
591 | fAddCables(s.fAddCables), | |
592 | fAddCoolingSyst(s.fAddCoolingSyst), | |
593 | fCoolingOn(s.fCoolingOn), | |
594 | fAddOnlyLadder3min(s.fAddOnlyLadder3min), | |
595 | fAddOnlyLadder3max(s.fAddOnlyLadder3max), | |
596 | fAddOnlyLadder4min(s.fAddOnlyLadder4min), | |
108bd0fe | 597 | fAddOnlyLadder4max(s.fAddOnlyLadder4max), |
33ddec7d | 598 | fColorCarbonFiber(s.fColorCarbonFiber), |
599 | fColorRyton(s.fColorRyton), | |
600 | fColorPhynox(s.fColorPhynox), | |
601 | fColorSilicon(s.fColorSilicon), | |
602 | fColorAl(s.fColorAl), | |
603 | fColorPolyhamide(s.fColorPolyhamide), | |
604 | fColorGlass(s.fColorGlass), | |
605 | fColorSMD(s.fColorSMD), | |
606 | fColorSMDweld(s.fColorSMDweld), | |
108bd0fe | 607 | fColorStesalite(s.fColorStesalite), |
33ddec7d | 608 | fLay3LadderUnderSegDH(s.fLay3LadderUnderSegDH), |
609 | fLay4LadderUnderSegDH(s.fLay4LadderUnderSegDH), | |
610 | fLay3LaddShortRadius(s.fLay3LaddShortRadius), | |
611 | fLay3LaddLongRadius(s.fLay3LaddLongRadius), | |
612 | fLay4LaddShortRadius(s.fLay4LaddShortRadius), | |
613 | fLay4LaddLongRadius(s.fLay4LaddLongRadius) | |
b7943f00 | 614 | { |
33ddec7d | 615 | // Copy Constructor |
616 | // do only a "shallow copy" ... | |
b7943f00 | 617 | SetParameters(); |
618 | } | |
c789ee28 | 619 | |
b7943f00 | 620 | //________________________________________________________________________ |
621 | AliITSv11GeometrySDD& AliITSv11GeometrySDD:: | |
622 | operator=(const AliITSv11GeometrySDD &s) { | |
623 | // Assignment operator | |
624 | if(&s == this) return *this; | |
625 | fMotherVol = s.fMotherVol; | |
626 | fAddHybrids = s.fAddHybrids; | |
627 | fAddSensors = s.fAddSensors; | |
628 | fAddHVcables = s.fAddHVcables; | |
629 | fAddCables = s.fAddCables; | |
630 | fAddCoolingSyst = s.fAddCoolingSyst; | |
631 | fCoolingOn = s.fCoolingOn; | |
632 | fAddOnlyLadder3min = s.fAddOnlyLadder3min; | |
633 | fAddOnlyLadder3max = s.fAddOnlyLadder3max; | |
634 | fAddOnlyLadder4min = s.fAddOnlyLadder4min; | |
635 | fAddOnlyLadder4max = s.fAddOnlyLadder4max; | |
636 | return *this; | |
637 | } | |
db486a6e | 638 | |
c789ee28 | 639 | //________________________________________________________________________ |
b7943f00 | 640 | AliITSv11GeometrySDD::~AliITSv11GeometrySDD() { |
641 | // Look like a destructor | |
642 | // Smell like a destructor | |
643 | // And actually is the destructor | |
644 | if (fDigitCableLay3A) delete [] fDigitCableLay3A; | |
645 | if (fDigitCableLay3B) delete [] fDigitCableLay3B; | |
646 | if (fDigitCableLay4A) delete [] fDigitCableLay4A; | |
647 | if (fDigitCableLay4B) delete [] fDigitCableLay4B; | |
531d6cdc | 648 | } |
c789ee28 | 649 | |
c789ee28 | 650 | //________________________________________________________________________ |
b7943f00 | 651 | void AliITSv11GeometrySDD::SetParameters() { |
652 | // | |
653 | // Define display colors and the non constant geometry parameters | |
654 | // | |
655 | ||
b7943f00 | 656 | Double_t detLadderDist = 8*fgkmm; |
657 | ||
658 | fLay3LadderUnderSegDH = detLadderDist - (fgkWaHVcableAlThick+fgkWaHVcablePolyThick); | |
659 | fLay4LadderUnderSegDH = detLadderDist - (fgkWaHVcableAlThick+fgkWaHVcablePolyThick); | |
660 | ||
661 | // radius from the center to the CF ladder : | |
662 | fLay3LaddShortRadius = (fgkLay3DetShortRadius | |
663 | + fgkLadWaferSep+2*fgkWaferThickness | |
664 | + detLadderDist); | |
665 | fLay3LaddLongRadius = (fgkLay3DetLongRadius | |
666 | + fgkLadWaferSep+2*fgkWaferThickness | |
667 | + detLadderDist); | |
668 | fLay4LaddShortRadius = (fgkLay4DetShortRadius | |
669 | + fgkLadWaferSep+2*fgkWaferThickness | |
670 | + detLadderDist); | |
671 | fLay4LaddLongRadius = (fgkLay4DetLongRadius | |
672 | + fgkLadWaferSep+2*fgkWaferThickness | |
673 | + detLadderDist); | |
c789ee28 | 674 | |
675 | fLay3sensorZPos[0]= ( 35.8+72.4+75.8 )*fgkmm; | |
676 | fLay3sensorZPos[1]= ( 35.8+72.4 )*fgkmm; | |
677 | fLay3sensorZPos[2]= ( 35.8 )*fgkmm; | |
678 | fLay3sensorZPos[3]= ( -37.9 )*fgkmm; | |
679 | fLay3sensorZPos[4]= ( -37.9-74.9 )*fgkmm; | |
680 | fLay3sensorZPos[5]= ( -37.9-74.9-71.1 )*fgkmm; | |
681 | ||
682 | fLay4sensorZPos[0] = ( 38.5+73.2+75.4+71.6 )*fgkmm; | |
683 | fLay4sensorZPos[1] = ( 38.5+73.2+75.4 )*fgkmm; | |
684 | fLay4sensorZPos[2] = ( 38.5+73.2 )*fgkmm; | |
685 | fLay4sensorZPos[3] = ( 38.5 )*fgkmm; | |
686 | fLay4sensorZPos[4] = ( -35.6 )*fgkmm; | |
687 | fLay4sensorZPos[5] = ( -35.6-74.8 )*fgkmm; | |
688 | fLay4sensorZPos[6] = ( -35.6-74.8-72.4 )*fgkmm; | |
689 | fLay4sensorZPos[7] = ( -35.6-74.8-72.4-76. )*fgkmm; | |
531d6cdc | 690 | } |
691 | ||
c789ee28 | 692 | |
c789ee28 | 693 | //________________________________________________________________________ |
b7943f00 | 694 | TGeoMedium* AliITSv11GeometrySDD::GetMedium(const char* mediumName) { |
695 | // | |
696 | // Called to get a medium, checks that it exists. | |
697 | // If not, prints an error and returns 0 | |
698 | // | |
c789ee28 | 699 | |
531d6cdc | 700 | char ch[30]; |
701 | sprintf(ch, "ITS_%s",mediumName); | |
702 | TGeoMedium* medium = gGeoManager->GetMedium(ch); | |
b7943f00 | 703 | if (! medium) |
704 | printf("Error(AliITSv11GeometrySDD)::medium %s not found !\n", mediumName); | |
b7943f00 | 705 | return medium; |
531d6cdc | 706 | } |
707 | ||
c789ee28 | 708 | |
fa4639a3 | 709 | //________________________________________________________________________ |
710 | Int_t AliITSv11GeometrySDD::GetLay3NLadders() const{ | |
711 | // Get the actual number of ladder in layer 3 | |
712 | if ( (fAddOnlyLadder3min<0) || | |
713 | (fAddOnlyLadder3min >= fgkLay3Nladd) || | |
714 | (fAddOnlyLadder3max<0) || | |
715 | (fAddOnlyLadder3max >= fgkLay3Nladd) ) | |
716 | return fgkLay3Nladd; | |
717 | else return (fAddOnlyLadder3max-fAddOnlyLadder3min+1); | |
718 | } | |
719 | ||
531d6cdc | 720 | |
fa4639a3 | 721 | //________________________________________________________________________ |
722 | Int_t AliITSv11GeometrySDD::GetLay4NLadders() const{ | |
723 | // Get the actual number of ladder in layer 4 | |
724 | if ( (fAddOnlyLadder4min<0) || | |
725 | (fAddOnlyLadder4min >= fgkLay4Nladd) || | |
726 | (fAddOnlyLadder4max<0) || | |
727 | (fAddOnlyLadder4max >= fgkLay4Nladd) ) | |
728 | return fgkLay4Nladd; | |
729 | else return (fAddOnlyLadder4max-fAddOnlyLadder4min+1); | |
730 | } | |
731 | ||
531d6cdc | 732 | |
b7943f00 | 733 | //________________________________________________________________________ |
734 | void AliITSv11GeometrySDD::CreateBasicObjects() { | |
735 | // | |
736 | // Create basics objets which will be assembled together | |
737 | // in Layer3 and Layer4 functions | |
738 | // | |
739 | ||
531d6cdc | 740 | |
fa4639a3 | 741 | fDigitCableLay3A = new AliITSv11GeomCableFlat[fgkLay3Ndet]; |
742 | fDigitCableLay3B = new AliITSv11GeomCableFlat[fgkLay3Ndet]; | |
743 | fDigitCableLay4A = new AliITSv11GeomCableFlat[fgkLay4Ndet]; | |
744 | fDigitCableLay4B = new AliITSv11GeomCableFlat[fgkLay4Ndet]; | |
745 | ||
b7943f00 | 746 | fPinSupport = CreatePinSupport(); |
747 | fCoolPipeSupportL = CreateCoolPipeSupportL(); | |
748 | fCoolPipeSupportR = CreateCoolPipeSupportR(); | |
108bd0fe | 749 | CreateSDDsensor(); |
b7943f00 | 750 | fBaseThermalBridge = CreateBaseThermalBridge(); |
751 | fHybrid = CreateHybrid(0); | |
752 | ||
108bd0fe | 753 | TGeoMedium *carbonFiberLadderStruct = GetMedium("SDD C AL (M55J)$"); //ITSsddCarbonM55J |
73dfc864 | 754 | TGeoMedium *polyhamideSDD = GetMedium("SDDKAPTON (POLYCH2)$");//ITSsddKAPTON_POLYCH2 |
755 | TGeoMedium *alSDD = GetMedium("AL$"); //ITSal | |
756 | TGeoMedium *stainless = GetMedium("INOX$"); // for screws, what is the material ??????????? | |
757 | TGeoMedium *coolerMediumSDD = GetMedium("WATER$"); | |
758 | TGeoMedium *raccordMedium = GetMedium("inox/alum$"); // ??? material of raccordo ??? | |
b7943f00 | 759 | |
760 | //******************************************************************** | |
761 | // pieces of the carbon fiber structure | |
762 | //******************************************************************** | |
763 | Double_t dy = fgkLadderSegBoxDH/2; | |
764 | Double_t triangleHeight = fgkLadderHeight - fgkLadderBeamRadius; | |
765 | Double_t halfTheta = TMath::ATan( 0.5*fgkLadderWidth/triangleHeight ); | |
766 | Double_t alpha = TMath::Pi()*3./4. - halfTheta/2.; | |
767 | Double_t beta = (TMath::Pi() - 2.*halfTheta)/4.; | |
768 | Double_t dYTranslation = (fgkLadderHeight/2. | |
769 | -0.5*fgkLadderWidth*TMath::Tan(beta) | |
770 | -fgkLadderBeamRadius); | |
771 | Double_t distCenterSideDown = 0.5*fgkLadderWidth/TMath::Cos(beta); | |
772 | ||
773 | //--- the top V of the Carbon Fiber Ladder (segment) | |
774 | TGeoArb8 *cfLaddTop1 = CreateLadderSide( fgkSegmentLength/2., halfTheta, | |
775 | -1, fgkLadderLa, fgkLadderHa, fgkLadderl); | |
776 | TGeoVolume *cfLaddTopVol1 = new TGeoVolume("ITSsddCFladdTopCornerVol1", | |
777 | cfLaddTop1,carbonFiberLadderStruct); | |
778 | TGeoArb8 *cfLaddTop2 = CreateLadderSide( fgkSegmentLength/2., halfTheta, | |
779 | 1, fgkLadderLa, fgkLadderHa, fgkLadderl); | |
780 | TGeoVolume *cfLaddTopVol2 = new TGeoVolume("ITSsddCFladdTopCornerVol2", | |
781 | cfLaddTop2, carbonFiberLadderStruct); | |
782 | cfLaddTopVol1->SetLineColor(fColorCarbonFiber); | |
783 | cfLaddTopVol2->SetLineColor(fColorCarbonFiber); | |
784 | TGeoTranslation *trTop1 = new TGeoTranslation(0, fgkLadderHeight/2-dy, 0); | |
785 | ||
786 | //--- the 2 side V | |
787 | TGeoArb8 *cfLaddSide1 = CreateLadderSide( fgkSegmentLength/2., beta, -1, | |
788 | fgkLadderLb, fgkLadderHb, fgkLadderl); | |
789 | TGeoVolume *cfLaddSideVol1 = new TGeoVolume( "ITSsddCFladdSideCornerVol1", | |
790 | cfLaddSide1,carbonFiberLadderStruct); | |
791 | TGeoArb8 *cfLaddSide2 = CreateLadderSide( fgkSegmentLength/2., beta, 1, | |
792 | fgkLadderLb, fgkLadderHb, fgkLadderl); | |
793 | TGeoVolume *cfLaddSideVol2 = new TGeoVolume( "ITSsddCFladdSideCornerVol2", | |
794 | cfLaddSide2,carbonFiberLadderStruct); | |
795 | cfLaddSideVol1->SetLineColor(fColorCarbonFiber); | |
796 | cfLaddSideVol2->SetLineColor(fColorCarbonFiber); | |
797 | TGeoCombiTrans *ctSideR = CreateCombiTrans("", distCenterSideDown, 0, | |
798 | alpha*TMath::RadToDeg()); | |
799 | AddTranslationToCombiTrans(ctSideR, 0, -dYTranslation-dy, 0); | |
800 | TGeoCombiTrans *ctSideL = CreateCombiTrans("", distCenterSideDown,0, | |
801 | -alpha*TMath::RadToDeg()); | |
802 | AddTranslationToCombiTrans(ctSideL, 0, -dYTranslation-dy, 0); | |
803 | ||
804 | //--- The beams | |
805 | // Beams on the sides | |
806 | Double_t beamPhiPrime = TMath::ASin(1./TMath::Sqrt( (1+TMath::Sin(2*beta)* | |
807 | TMath::Sin(2*beta)/(TanD(fgkBeamSidePhi)*TanD(fgkBeamSidePhi))) )); | |
808 | //cout<<"Phi prime = "<<beamPhiPrime*TMath::RadToDeg()<<endl; | |
809 | Double_t beamLength = TMath::Sqrt( fgkLadderHeight*fgkLadderHeight/ | |
810 | ( TMath::Sin(beamPhiPrime)*TMath::Sin(beamPhiPrime)) | |
811 | + fgkLadderWidth*fgkLadderWidth/4.)-fgkLadderLa/2-fgkLadderLb/2; | |
812 | TGeoTubeSeg *sideBeamS = new TGeoTubeSeg(0, fgkLadderBeamRadius,beamLength/2., | |
813 | 0, 180); | |
814 | TGeoVolume *sideBeam = new TGeoVolume("ITSsddCFSideBeamVol", sideBeamS, | |
815 | carbonFiberLadderStruct); | |
816 | sideBeam->SetLineColor(fColorCarbonFiber); | |
817 | ||
818 | //Euler rotation : about Z, then new X, then new Z | |
531d6cdc | 819 | TGeoRotation *beamRot1 = new TGeoRotation("", 90-2.*beta*TMath::RadToDeg(), |
820 | -beamPhiPrime*TMath::RadToDeg(),-90); | |
821 | TGeoRotation *beamRot2 = new TGeoRotation("", 90-2.*beta*TMath::RadToDeg(), | |
822 | beamPhiPrime*TMath::RadToDeg(), -90); | |
823 | TGeoRotation *beamRot3 = new TGeoRotation("", 90+2.*beta*TMath::RadToDeg(), | |
824 | beamPhiPrime*TMath::RadToDeg(), -90); | |
825 | TGeoRotation *beamRot4 = new TGeoRotation("", 90+2.*beta*TMath::RadToDeg(), | |
826 | -beamPhiPrime*TMath::RadToDeg(),-90); | |
b7943f00 | 827 | |
828 | TGeoCombiTrans *beamTransf[8]; | |
829 | beamTransf[0] = new TGeoCombiTrans( 0.5*triangleHeight* | |
830 | TMath::Tan(halfTheta), | |
831 | fgkLadderBeamRadius/2. - dy, | |
531d6cdc | 832 | -3*fgkSegmentLength/8, beamRot1); |
73dfc864 | 833 | |
834 | beamTransf[1] = new TGeoCombiTrans( 0.5*triangleHeight* | |
835 | TMath::Tan(halfTheta), | |
836 | fgkLadderBeamRadius/2. - dy, | |
837 | -3*fgkSegmentLength/8, beamRot1); | |
b7943f00 | 838 | AddTranslationToCombiTrans(beamTransf[1], 0, 0, fgkSegmentLength/2); |
839 | ||
840 | beamTransf[2] = new TGeoCombiTrans(0.5*triangleHeight* | |
841 | TMath::Tan(halfTheta), | |
842 | fgkLadderBeamRadius/2. - dy, | |
531d6cdc | 843 | -fgkSegmentLength/8, beamRot2); |
73dfc864 | 844 | |
845 | beamTransf[3] = new TGeoCombiTrans(0.5*triangleHeight* | |
846 | TMath::Tan(halfTheta), | |
847 | fgkLadderBeamRadius/2. - dy, | |
848 | -fgkSegmentLength/8, beamRot2); | |
b7943f00 | 849 | AddTranslationToCombiTrans(beamTransf[3], 0, 0, fgkSegmentLength/2); |
850 | ||
851 | beamTransf[4] = new TGeoCombiTrans(-0.5*triangleHeight* | |
852 | TMath::Tan(halfTheta), | |
853 | fgkLadderBeamRadius/2. - dy, | |
531d6cdc | 854 | -3*fgkSegmentLength/8, beamRot3); |
73dfc864 | 855 | |
856 | beamTransf[5] = new TGeoCombiTrans(-0.5*triangleHeight* | |
857 | TMath::Tan(halfTheta), | |
858 | fgkLadderBeamRadius/2. - dy, | |
859 | -3*fgkSegmentLength/8, beamRot3); | |
b7943f00 | 860 | AddTranslationToCombiTrans(beamTransf[5], 0, 0, fgkSegmentLength/2); |
861 | ||
862 | beamTransf[6] = new TGeoCombiTrans(-0.5*triangleHeight* | |
531d6cdc | 863 | TMath::Tan(halfTheta),fgkLadderBeamRadius/2.-dy, -fgkSegmentLength/8,beamRot4); |
b7943f00 | 864 | beamTransf[7] = new TGeoCombiTrans(-0.5*triangleHeight* |
531d6cdc | 865 | TMath::Tan(halfTheta),fgkLadderBeamRadius/2.-dy,3*fgkSegmentLength/8,beamRot4); |
b7943f00 | 866 | |
867 | //--- Beams of the bottom | |
868 | TGeoTubeSeg *bottomBeam1 = new TGeoTubeSeg(0, fgkLadderBeamRadius, | |
869 | fgkLadderWidth/2.-fgkLadderLb/3, 0, 180); | |
870 | TGeoVolume *bottomBeam1Vol = new TGeoVolume("ITSsddBottomBeam1Vol", | |
871 | bottomBeam1, carbonFiberLadderStruct); | |
872 | bottomBeam1Vol->SetLineColor(fColorCarbonFiber); | |
873 | TGeoTubeSeg *bottomBeam2 = new TGeoTubeSeg(0, fgkLadderBeamRadius, | |
874 | fgkLadderWidth/2.-fgkLadderLb/3, 0, 90); | |
875 | TGeoVolume *bottomBeam2Vol = new TGeoVolume("ITSsddBottomBeam2Vol", | |
876 | bottomBeam2, carbonFiberLadderStruct); | |
877 | bottomBeam2Vol->SetLineColor(fColorCarbonFiber); | |
878 | TGeoTubeSeg *bottomBeam3 = new TGeoTubeSeg(0, fgkLadderBeamRadius, | |
879 | 0.5*fgkLadderWidth/SinD(fgkBottomBeamAngle) | |
880 | - fgkLadderLb/3, 0, 180); | |
881 | TGeoVolume *bottomBeam3Vol = new TGeoVolume("ITSsddBottomBeam3Vol", | |
882 | bottomBeam3, carbonFiberLadderStruct); | |
883 | bottomBeam3Vol->SetLineColor(fColorCarbonFiber); | |
884 | //bottomBeam3Vol->SetLineColor(2); | |
531d6cdc | 885 | TGeoRotation *bottomBeamRot1 = new TGeoRotation("", 90, 90, 90); |
886 | TGeoRotation *bottomBeamRot2 = new TGeoRotation("",-90, 90, -90); | |
b7943f00 | 887 | |
b7943f00 | 888 | TGeoCombiTrans *bottomBeamTransf1 = new TGeoCombiTrans |
531d6cdc | 889 | (0,-(fgkLadderHeight/2-fgkLadderBeamRadius)-dy,0, bottomBeamRot1); |
b7943f00 | 890 | TGeoCombiTrans *bottomBeamTransf2 = new TGeoCombiTrans(0, |
891 | -(fgkLadderHeight/2-fgkLadderBeamRadius)-dy, | |
531d6cdc | 892 | -fgkSegmentLength/2, bottomBeamRot1); |
b7943f00 | 893 | TGeoCombiTrans *bottomBeamTransf3 = new TGeoCombiTrans(0, |
894 | -(fgkLadderHeight/2 - fgkLadderBeamRadius) | |
531d6cdc | 895 | - dy, fgkSegmentLength/2, bottomBeamRot2); |
b7943f00 | 896 | // be careful for beams #3: when "reading" from -z to +z and |
897 | // from the bottom of the ladder, it should draw a Lambda, and not a V | |
531d6cdc | 898 | TGeoRotation *bottomBeamRot4 = new TGeoRotation("", -90, fgkBottomBeamAngle, -90); |
899 | TGeoRotation *bottomBeamRot5 = new TGeoRotation("" ,-90,-fgkBottomBeamAngle, -90); | |
b7943f00 | 900 | TGeoCombiTrans *bottomBeamTransf4 = new TGeoCombiTrans |
531d6cdc | 901 | (0,-(fgkLadderHeight/2-fgkLadderBeamRadius)-dy,-fgkSegmentLength/4,bottomBeamRot4); |
b7943f00 | 902 | TGeoCombiTrans *bottomBeamTransf5 = new TGeoCombiTrans |
531d6cdc | 903 | (0,-(fgkLadderHeight/2-fgkLadderBeamRadius)-dy,fgkSegmentLength/4, bottomBeamRot5); |
b7943f00 | 904 | |
905 | fLaddSegCommonVol[0] = cfLaddTopVol1; fLaddSegCommonTr[0] = trTop1; | |
906 | fLaddSegCommonVol[1] = cfLaddTopVol2; fLaddSegCommonTr[1] = trTop1; | |
907 | fLaddSegCommonVol[2] = cfLaddSideVol1; fLaddSegCommonTr[2] = ctSideR; | |
908 | fLaddSegCommonVol[3] = cfLaddSideVol1; fLaddSegCommonTr[3] = ctSideL; | |
909 | fLaddSegCommonVol[4] = cfLaddSideVol2; fLaddSegCommonTr[4] = ctSideR; | |
910 | fLaddSegCommonVol[5] = cfLaddSideVol2; fLaddSegCommonTr[5] = ctSideL; | |
911 | fLaddSegCommonVol[6] = sideBeam; fLaddSegCommonTr[6] = beamTransf[0]; | |
912 | fLaddSegCommonVol[7] = sideBeam; fLaddSegCommonTr[7] = beamTransf[1]; | |
913 | fLaddSegCommonVol[8] = sideBeam; fLaddSegCommonTr[8] = beamTransf[2]; | |
914 | fLaddSegCommonVol[9] = sideBeam; fLaddSegCommonTr[9] = beamTransf[3]; | |
915 | fLaddSegCommonVol[10]= sideBeam; fLaddSegCommonTr[10]= beamTransf[4]; | |
916 | fLaddSegCommonVol[11]= sideBeam; fLaddSegCommonTr[11]= beamTransf[5]; | |
917 | fLaddSegCommonVol[12]= sideBeam; fLaddSegCommonTr[12]= beamTransf[6]; | |
918 | fLaddSegCommonVol[13]= sideBeam; fLaddSegCommonTr[13]= beamTransf[7]; | |
919 | fLaddSegCommonVol[14]= bottomBeam1Vol; fLaddSegCommonTr[14]= bottomBeamTransf1; | |
920 | fLaddSegCommonVol[15]= bottomBeam2Vol; fLaddSegCommonTr[15]= bottomBeamTransf2; | |
921 | fLaddSegCommonVol[16]= bottomBeam2Vol; fLaddSegCommonTr[16]= bottomBeamTransf3; | |
922 | fLaddSegCommonVol[17]= bottomBeam3Vol; fLaddSegCommonTr[17]= bottomBeamTransf4; | |
923 | fLaddSegCommonVol[18]= bottomBeam3Vol; fLaddSegCommonTr[18]= bottomBeamTransf5; | |
c789ee28 | 924 | |
b7943f00 | 925 | |
926 | //******************************************************************** | |
927 | // cables | |
928 | //******************************************************************** | |
929 | char cableName[30]; | |
930 | for (Int_t i=0; i<fgkLay3Ndet; i++) { | |
931 | sprintf(cableName, "digitCableLay3A_%i",i); | |
932 | fDigitCableLay3A[i].SetName(cableName); | |
933 | fDigitCableLay3A[i].SetWidth(fgkDigitCablWidth); | |
934 | fDigitCableLay3A[i].SetThickness(fgkDigitCablPolyThick+fgkDigitCablAlThick); | |
935 | fDigitCableLay3A[i].SetNLayers(2); | |
936 | fDigitCableLay3A[i].SetLayer( 0, fgkDigitCablPolyThick, polyhamideSDD, | |
937 | fColorPolyhamide); | |
938 | fDigitCableLay3A[i].SetLayer(1, fgkDigitCablAlThick, alSDD, fColorAl); | |
939 | sprintf(cableName, "digitCableLay3B_%i",i); | |
940 | fDigitCableLay3B[i].SetName(cableName); | |
941 | fDigitCableLay3B[i].SetWidth(fgkDigitCablWidth); | |
942 | fDigitCableLay3B[i].SetThickness(fgkDigitCablPolyThick+fgkDigitCablAlThick); | |
943 | fDigitCableLay3B[i].SetNLayers(2); | |
944 | fDigitCableLay3B[i].SetLayer( 0, fgkDigitCablPolyThick, polyhamideSDD, | |
945 | fColorPolyhamide); | |
946 | fDigitCableLay3B[i].SetLayer(1, fgkDigitCablAlThick, alSDD, fColorAl); | |
947 | }; | |
948 | for (Int_t i=0; i<fgkLay4Ndet; i++) { | |
949 | sprintf(cableName, "digitCableLay4A_%i",i); | |
950 | fDigitCableLay4A[i].SetName(cableName); | |
951 | fDigitCableLay4A[i].SetWidth(fgkDigitCablWidth); | |
952 | fDigitCableLay4A[i].SetThickness(fgkDigitCablPolyThick+fgkDigitCablAlThick); | |
953 | fDigitCableLay4A[i].SetNLayers(2); | |
954 | fDigitCableLay4A[i].SetLayer( 0, fgkDigitCablPolyThick, polyhamideSDD, | |
955 | fColorPolyhamide); | |
956 | fDigitCableLay4A[i].SetLayer(1, fgkDigitCablAlThick, alSDD, fColorAl); | |
957 | sprintf(cableName, "digitCableLay4B_%i",i); | |
958 | fDigitCableLay4B[i].SetName(cableName); | |
959 | fDigitCableLay4B[i].SetWidth(fgkDigitCablWidth); | |
960 | fDigitCableLay4B[i].SetThickness(fgkDigitCablPolyThick+fgkDigitCablAlThick); | |
961 | fDigitCableLay4B[i].SetNLayers(2); | |
962 | fDigitCableLay4B[i].SetLayer( 0, fgkDigitCablPolyThick, polyhamideSDD, | |
963 | fColorPolyhamide); | |
964 | fDigitCableLay4B[i].SetLayer(1, fgkDigitCablAlThick, alSDD, fColorAl); | |
965 | }; | |
966 | // Well, those digit cables could also include the analog cables | |
967 | // which have the same width and the same path, at least in the ladder. | |
968 | // It will gain some computing ressources (less volumes) and some | |
969 | // coding efforts ... !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
970 | // The only thing to do is to change the names and put the correct total | |
971 | // thicknesses | |
73dfc864 | 972 | |
973 | // some transformations and volumes used in several places | |
974 | fCommonTr[0] = new TGeoRotation("CarlosSuppRotN", | |
975 | 0, -fgkCarlosSuppAngle, 0); | |
976 | ||
977 | TGeoTube *littleScrewHead = new TGeoTube("littleScrewHead", 0, fgkLittleScrewHeadR, | |
978 | fgkLittleScrewHeadH/2); | |
979 | fCommonVol[0] = new TGeoVolume("vLittleScrewHead", | |
980 | littleScrewHead, stainless); | |
981 | fCommonVol[0]->SetLineColor(kGray); | |
982 | ||
983 | fLadderFoot = CreateLadderFoot(); | |
984 | CreateLVCard(); | |
985 | fCardHV = CreateHVCard(0); | |
986 | fCardCarlos = CreateCarlosCard(0); | |
987 | ||
988 | //================== | |
989 | // link beteen phynox and plastic cooling tubes | |
990 | //================== | |
991 | ||
992 | fRaccordoL = new TGeoVolumeAssembly("RaccordoL"); | |
993 | Double_t fullRacLen = fgkConnectorCoolTubeL1+fgkConnectorCoolTubeL2+fgkConnectorCoolTubeL3; | |
994 | TGeoTube *waterRac = new TGeoTube("waterRac", 0, fgkConnectorCoolTubeRmin, fullRacLen/2); | |
995 | TGeoVolume * vwaterRac = new TGeoVolume("vwaterRac", waterRac, coolerMediumSDD); | |
996 | vwaterRac->SetLineColor(kBlue); | |
997 | ||
998 | TGeoTube *tube1Rac = new TGeoTube("tube1Rac", fgkConnectorCoolTubeRmin, | |
999 | fgkConnectorCoolTubeR1, fgkConnectorCoolTubeL1/2); | |
1000 | TGeoTube *tube2Rac = new TGeoTube("tube2Rac", fgkConnectorCoolTubeRmin, | |
1001 | fgkConnectorCoolTubeR2, fgkConnectorCoolTubeL2/2); | |
1002 | TGeoTube *tube3Rac = new TGeoTube("tube3Rac", fgkConnectorCoolTubeRmin, | |
1003 | fgkConnectorCoolTubeR3, fgkConnectorCoolTubeL3/2); | |
1004 | TGeoVolume * vtube1Rac = new TGeoVolume("vtube1Rac", tube1Rac, raccordMedium); | |
1005 | TGeoVolume * vtube2Rac = new TGeoVolume("vtube2Rac", tube2Rac, raccordMedium); | |
1006 | TGeoVolume * vtube3Rac = new TGeoVolume("vtube3Rac", tube3Rac, raccordMedium); | |
1007 | vtube1Rac->SetLineColor(kGray); | |
1008 | vtube2Rac->SetLineColor(kGray); | |
1009 | vtube3Rac->SetLineColor(kGray); | |
1010 | ||
1011 | TGeoTranslation *trTube1Rac = new TGeoTranslation("trTube1Rac",0,0, | |
1012 | -fullRacLen/2+fgkConnectorCoolTubeL1/2); | |
1013 | TGeoTranslation *trTube2Rac = new TGeoTranslation("trTube2Rac",0,0, | |
1014 | (-fullRacLen/2+fgkConnectorCoolTubeL1+fgkConnectorCoolTubeL2/2)); | |
1015 | TGeoTranslation *trTube3Rac = new TGeoTranslation("trTube3Rac",0,0, | |
1016 | (-fullRacLen/2+fgkConnectorCoolTubeL1+ | |
1017 | fgkConnectorCoolTubeL2+fgkConnectorCoolTubeL3/2)); | |
1018 | fRaccordoL->AddNode(vwaterRac, 1,0); | |
1019 | fRaccordoL->AddNode(vtube1Rac, 1,trTube1Rac); | |
1020 | fRaccordoL->AddNode(vtube2Rac, 1,trTube2Rac); | |
1021 | fRaccordoL->AddNode(vtube3Rac, 1,trTube3Rac); | |
531d6cdc | 1022 | } |
c789ee28 | 1023 | |
c789ee28 | 1024 | |
b7943f00 | 1025 | //________________________________________________________________________ |
1026 | void AliITSv11GeometrySDD::CheckOverlaps(Double_t precision){ | |
1027 | // | |
1028 | // a debugging function for checking some possible overlaps | |
1029 | // | |
108bd0fe | 1030 | if (fSDDsensor3) fSDDsensor3->CheckOverlaps(precision); |
1031 | if (fSDDsensor4) fSDDsensor4->CheckOverlaps(precision); | |
b7943f00 | 1032 | if (fHybrid) fHybrid->CheckOverlaps(precision); |
531d6cdc | 1033 | } |
c789ee28 | 1034 | |
1035 | ||
db486a6e | 1036 | //________________________________________________________________________ |
1037 | TGeoCombiTrans *AliITSv11GeometrySDD:: | |
108bd0fe | 1038 | CreateCombiTrans(const char *name, Double_t dy, Double_t dz, Double_t dphi, |
1039 | Bool_t planeSym) { | |
db486a6e | 1040 | // |
1041 | // return the TGeoCombiTrans which make a translation in y and z | |
1042 | // and a rotation in phi in the global coord system | |
108bd0fe | 1043 | // If planeSym = true, the rotation places the object symetrically |
1044 | // (with respect to the transverse plane) to its position in the | |
1045 | // case planeSym = false | |
db486a6e | 1046 | // |
1047 | ||
1048 | TGeoTranslation t1(dy*CosD(90.+dphi),dy*SinD(90.+dphi), dz); | |
1049 | TGeoRotation r1("",0.,0.,dphi); | |
108bd0fe | 1050 | TGeoRotation r2("",90, 180, -90-dphi); |
db486a6e | 1051 | |
1052 | TGeoCombiTrans *combiTrans1 = new TGeoCombiTrans(name); | |
1053 | combiTrans1->SetTranslation(t1); | |
108bd0fe | 1054 | if (planeSym) combiTrans1->SetRotation(r1); |
1055 | else combiTrans1->SetRotation(r2); | |
db486a6e | 1056 | return combiTrans1; |
531d6cdc | 1057 | } |
c789ee28 | 1058 | |
1059 | ||
db486a6e | 1060 | //________________________________________________________________________ |
c789ee28 | 1061 | void AliITSv11GeometrySDD::AddTranslationToCombiTrans(TGeoCombiTrans* ct, |
db486a6e | 1062 | Double_t dx, |
1063 | Double_t dy, | |
b7943f00 | 1064 | Double_t dz) const{ |
1065 | // Add a dx,dy,dz translation to the initial TGeoCombiTrans | |
1066 | const Double_t *vect = ct->GetTranslation(); | |
1067 | Double_t newVect[3] = {vect[0]+dx, vect[1]+dy, vect[2]+dz}; | |
1068 | ct->SetTranslation(newVect); | |
531d6cdc | 1069 | } |
c789ee28 | 1070 | |
1071 | ||
1072 | //________________________________________________________________________ | |
1073 | void AliITSv11GeometrySDD::ShowOnePiece(TGeoVolume *moth) { | |
1074 | // for code developpment and debugging purposes | |
1075 | ||
108bd0fe | 1076 | if (! fSDDsensor3) CreateBasicObjects(); |
531d6cdc | 1077 | |
1078 | // moth->AddNode(fPinSupport, 1, 0); | |
1079 | // moth->AddNode(fCoolPipeSupportL, 1, 0); | |
73dfc864 | 1080 | // moth->AddNode(fSDDsensor3, 1, 0); |
1081 | // moth->AddNode(fSDDsensor4, 1, 0); | |
531d6cdc | 1082 | // moth->AddNode(fBaseThermalBridge, 1, 0); |
1083 | // moth->AddNode(fHybrid,100,0); | |
73dfc864 | 1084 | // moth->AddNode(fLadderFoot,1,0); |
1085 | //moth->AddNode(fCardLVL,1,0); | |
1086 | //moth->AddNode(fCardLVR,1,0); | |
b7943f00 | 1087 | |
73dfc864 | 1088 | // TGeoVolume* seg = CreateLadderSegment( 3, 0); |
531d6cdc | 1089 | // moth->AddNode(seg, 1, 0); |
b7943f00 | 1090 | |
108bd0fe | 1091 | // TGeoVolumeAssembly *lay3Ladder = CreateLadder(3); |
531d6cdc | 1092 | // moth->AddNode(lay3Ladder, 1, 0); |
1093 | ||
108bd0fe | 1094 | // TGeoVolumeAssembly *lay3Detectors = CreateDetectorsAssembly(3); |
531d6cdc | 1095 | // moth->AddNode(lay3Detectors, 1, 0); |
1096 | ||
73dfc864 | 1097 | // TGeoVolumeAssembly *lay3Detectors = CreateDetectorsAssembly(3); |
1098 | // moth->AddNode(lay3Detectors, 1, 0); | |
108bd0fe | 1099 | |
1100 | ||
bf210566 | 1101 | // TGeoVolumeAssembly *endLadder = CreateEndLadder( 4 ); |
1102 | // moth->AddNode(endLadder, 1, 0); | |
108bd0fe | 1103 | |
1104 | // TGeoVolumeAssembly *highVCard = CreateHVCard( 4 ); | |
1105 | // moth->AddNode(highVCard, 1, 0); | |
1106 | ||
73dfc864 | 1107 | // TGeoVolumeAssembly *supportRing = CreateSupportRing( 4 ); |
1108 | // moth->AddNode(supportRing, 1, 0); | |
1109 | ||
bf210566 | 1110 | TGeoVolume *endLadderCards = CreateEndLadderCardsV( 4 ); |
1111 | moth->AddNode(endLadderCards, 1, 0); | |
1112 | ||
1113 | // TGeoVolume *endLadderCards = CreateEndLadderCards( 4 ); | |
108bd0fe | 1114 | // moth->AddNode(endLadderCards, 1, 0); |
1115 | ||
73dfc864 | 1116 | // TGeoVolumeAssembly *carlosCard = CreateCarlosCard( 4 ); |
1117 | // moth->AddNode(carlosCard, 1, 0); | |
bf210566 | 1118 | |
1119 | ||
1120 | ||
1121 | /* | |
1122 | //================================== | |
1123 | //--- test of flat cable curvature | |
1124 | //================================== | |
1125 | ||
1126 | double angle = 90; | |
1127 | AliITSv11GeomCableFlat cable("test", 3, 0.3); | |
1128 | cable.SetNLayers(1); | |
1129 | cable.SetNLayers(2); | |
1130 | cable.SetLayer(0, 0.2, coolerMediumSDD, 2); | |
1131 | cable.SetLayer(1, 0.1, coolerMediumSDD, 3); | |
1132 | cable.SetInitialNode(endLadderCards); | |
1133 | ||
1134 | Double_t p1[3], p2[3], vX[3] = {1,0,0},vY[3] = {0,5,0}; | |
1135 | ||
1136 | p1[0] = -3; | |
1137 | p1[1] = 1; | |
1138 | p1[2] = 10; | |
1139 | ||
1140 | p2[0] = 0; | |
1141 | p2[1] = 1; | |
1142 | p2[2] = 10; | |
1143 | cable.AddCheckPoint(endLadderCards, 0, p1, vX); | |
1144 | cable.AddCheckPoint(endLadderCards, 1, p2, vX); | |
1145 | cable.CreateAndInsertBoxCableSegment(1,angle); | |
1146 | ||
1147 | Double_t p3[3], p4[3]; | |
1148 | ||
1149 | p3[0] = 2; | |
1150 | p3[1] = 3; | |
1151 | p3[2] = 10; | |
1152 | cable.AddCheckPoint(endLadderCards, 2, p3, vY); | |
1153 | cable.CreateAndInsertCableCylSegment(2,angle); | |
1154 | ||
1155 | p4[0] = 2; | |
1156 | p4[1] = 6; | |
1157 | p4[2] = 10; | |
1158 | cable.AddCheckPoint(endLadderCards, 3, p4, vY); | |
1159 | cable.CreateAndInsertCableSegment(3,angle); | |
1160 | */ | |
531d6cdc | 1161 | } |
c789ee28 | 1162 | |
1163 | ||
db486a6e | 1164 | //________________________________________________________________________ |
b7943f00 | 1165 | void AliITSv11GeometrySDD::Layer3(TGeoVolume *moth) { |
1166 | // | |
1167 | // Insert the layer 3 in the mother volume. This is a virtual volume | |
1168 | // containing ladders of layer 3 and the supporting rings | |
1169 | // | |
1170 | ||
1171 | if (! moth) { | |
1172 | printf("Error::AliITSv11GeometrySDD: Can't insert layer3, mother is null!\n"); | |
1173 | return; | |
1174 | }; | |
1175 | ||
108bd0fe | 1176 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); |
b7943f00 | 1177 | |
1178 | fMotherVol = moth; | |
108bd0fe | 1179 | if (! fSDDsensor3) CreateBasicObjects(); |
b7943f00 | 1180 | |
108bd0fe | 1181 | //==================================== |
1182 | // First we create the central barrel | |
1183 | //==================================== | |
1184 | ||
1185 | TGeoVolumeAssembly *lay3Ladder = CreateLadder(3); | |
1186 | TGeoVolumeAssembly *lay3Detectors = CreateDetectorsAssembly(3); | |
1187 | //TGeoVolume *lay3Detectors = CreateDetectors(3); | |
b7943f00 | 1188 | TGeoTube *virtualLayer3Shape = new TGeoTube("ITSsddLayer3Shape", |
1189 | fgkLay3Rmin,fgkLay3Rmax,fgkLay3Length*0.5); | |
1190 | TGeoVolume *virtualLayer3 = new TGeoVolume("ITSsddLayer3", | |
1191 | virtualLayer3Shape, airSDD); | |
1192 | ||
1193 | Double_t dPhi = 360./fgkLay3Nladd; | |
1194 | Double_t detectorsThick = fgkLadWaferSep + 2*fgkWaferThickness; | |
1195 | // Placing virtual ladder and detectors volumes following | |
1196 | // ladder ordering convention | |
1197 | char rotName[30]; | |
1198 | Int_t iLaddMin = 0; | |
1199 | Int_t iLaddMax = fgkLay3Nladd; | |
1200 | if ((fAddOnlyLadder3min>=0)&&(fAddOnlyLadder3max<fgkLay3Nladd)) { | |
1201 | iLaddMin = fAddOnlyLadder3min; | |
1202 | iLaddMax = fAddOnlyLadder3max+1; | |
1203 | }; | |
1204 | ||
1205 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1206 | ||
108bd0fe | 1207 | Double_t ladderPhi = -3*dPhi+iLadd*dPhi; |
b7943f00 | 1208 | sprintf(rotName, "ITSsddLay3Ladd%i",iLadd); |
1209 | Double_t minRadiusLadBox = fLay3LaddShortRadius-fLay3LadderUnderSegDH; | |
1210 | if (iLadd%2 != 0) | |
1211 | minRadiusLadBox = fLay3LaddLongRadius-fLay3LadderUnderSegDH; | |
1212 | minRadiusLadBox += ((TGeoBBox*)lay3Ladder->GetShape())->GetDY(); | |
73dfc864 | 1213 | TGeoCombiTrans *ctLadd; |
1214 | //============================================================= | |
1215 | // | |
1216 | // Special modification for ladder 2 of layer 3: | |
1217 | // It has been inverted (pi rotation around y axis) | |
1218 | // | |
1219 | //============================================================= | |
1220 | if (iLadd != 2) | |
1221 | ctLadd = CreateCombiTrans(rotName,minRadiusLadBox, | |
1222 | 0, ladderPhi, kTRUE); | |
1223 | else | |
1224 | ctLadd = CreateCombiTrans(rotName,minRadiusLadBox, | |
1225 | 0, ladderPhi, kFALSE); | |
b7943f00 | 1226 | virtualLayer3->AddNode(lay3Ladder, iLadd, ctLadd); |
1227 | /////////////////////////////////////////////////// | |
1228 | sprintf(rotName, "ITSsddLay3DetBox%i",iLadd); | |
1229 | Double_t minRadiusDetBox = fgkLay3DetShortRadius; | |
1230 | if (iLadd%2 != 0) minRadiusDetBox = fgkLay3DetLongRadius; | |
1231 | minRadiusDetBox += detectorsThick/2; | |
73dfc864 | 1232 | TGeoCombiTrans *ctDet; |
1233 | if (iLadd != 2) | |
1234 | ctDet = CreateCombiTrans(rotName, minRadiusDetBox, | |
1235 | 0, ladderPhi, kTRUE); | |
1236 | else | |
1237 | ctDet = CreateCombiTrans(rotName, minRadiusDetBox, | |
1238 | 0, ladderPhi, kFALSE); | |
1239 | ||
b7943f00 | 1240 | virtualLayer3->AddNode(lay3Detectors, iLadd, ctDet); |
1241 | /////////////////////////////////////////////////// | |
1242 | } | |
1243 | ||
bf210566 | 1244 | /* |
108bd0fe | 1245 | //==================================== |
1246 | // Then the forward rapidity pieces | |
1247 | // (cooling, Carlos, LV, HV ...) | |
1248 | //==================================== | |
1249 | ||
bf210566 | 1250 | Double_t fgkForwardLay3Length = fgkEndLadPipeUlengthLay3+10*fgkmm; // this has to be tune |
1251 | Double_t fgkForwardLay3Rmin = fgkLay3Rmin-7*fgkmm; | |
1252 | Double_t fgkForwardLay3Rmax = fgkLay3Rmax-5*fgkmm; | |
108bd0fe | 1253 | |
1254 | TGeoVolumeAssembly* lay3EndLadder = CreateEndLadderCards(3); | |
1255 | TGeoTube *virtualForward3Shape = new TGeoTube("virtualForward3Shape", | |
1256 | fgkForwardLay3Rmin, fgkForwardLay3Rmax, | |
1257 | fgkForwardLay3Length/2.); | |
bf210566 | 1258 | |
1259 | // TGeoPcon *virtualForward3Shape = new TGeoPcon("virtualForward3Shape",0,360,2); | |
1260 | // // virtualForward3Shape->DefineSection(Int_t snum, Double_t z, Double_t rmin, Double_t rmax); | |
1261 | // virtualForward3Shape->DefineSection(0, Double_t z, Double_t rmin, Double_t rmax); | |
1262 | ||
1263 | ||
108bd0fe | 1264 | TGeoVolume *virtualForward3Pos = new TGeoVolume("ITSsddForward3Pos", |
1265 | virtualForward3Shape, airSDD); | |
1266 | TGeoVolume *virtualForward3Neg = new TGeoVolume("ITSsddForward3Neg", | |
1267 | virtualForward3Shape, airSDD); | |
bf210566 | 1268 | // TGeoVolume *virtualForward3Neg = new TGeoVolumeAssembly("ITSsddForward3Neg"); |
1269 | // TGeoVolume *virtualForward3Pos = new TGeoVolumeAssembly("ITSsddForward3Pos"); | |
1270 | ||
108bd0fe | 1271 | TGeoTranslation *virtualForward3TrPos = new TGeoTranslation("virtualForward3TrPos",0,0, |
1272 | fgkLay3Length/2+fgkForwardLay3Length/2); | |
1273 | TGeoTranslation *virtualForward3TrNeg = new TGeoTranslation("virtualForward3TrNeg",0,0, | |
1274 | -fgkLay3Length/2-fgkForwardLay3Length/2); | |
1275 | ||
1276 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1277 | ||
1278 | Double_t ladderPhi = -3*dPhi+iLadd*dPhi; | |
1279 | Double_t minRadiusDetBox = fgkLay3DetShortRadius; | |
1280 | if (iLadd%2 != 0) minRadiusDetBox = fgkLay3DetLongRadius; | |
1281 | minRadiusDetBox += detectorsThick/2; | |
1282 | ||
1283 | sprintf(rotName, "ITSsddLay3EndLadd%i",iLadd); | |
1284 | ||
1285 | TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1286 | -fgkForwardLay3Length/2, ladderPhi, kTRUE); | |
1287 | TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1288 | fgkForwardLay3Length/2, ladderPhi, kFALSE); | |
1289 | ||
1290 | virtualForward3Pos->AddNode(lay3EndLadder, iLadd*2, ctEndLaddPos); | |
1291 | virtualForward3Neg->AddNode(lay3EndLadder, iLadd*2, ctEndLaddNeg); | |
1292 | } | |
1293 | ||
bf210566 | 1294 | */ |
1295 | ||
1296 | ||
108bd0fe | 1297 | if(GetDebug(1)) { |
1298 | virtualLayer3->CheckOverlaps(0.01); | |
bf210566 | 1299 | //virtualForward3Pos->CheckOverlaps(0.01); |
1300 | //virtualForward3Neg->CheckOverlaps(0.01); | |
108bd0fe | 1301 | } |
1302 | ||
b7943f00 | 1303 | virtualLayer3->SetVisibility(kFALSE); |
bf210566 | 1304 | //virtualForward3Pos->SetVisibility(kFALSE); |
1305 | //virtualForward3Neg->SetVisibility(kFALSE); | |
1306 | ||
108bd0fe | 1307 | |
b7943f00 | 1308 | moth->AddNode(virtualLayer3, 1, 0); |
bf210566 | 1309 | //moth->AddNode(virtualForward3Pos, 1, virtualForward3TrPos); |
1310 | //moth->AddNode(virtualForward3Neg, 1, virtualForward3TrNeg); | |
531d6cdc | 1311 | } |
c789ee28 | 1312 | |
1313 | ||
bf210566 | 1314 | // //________________________________________________________________________ |
1315 | // void AliITSv11GeometrySDD::ForwardLayer3(TGeoVolume *moth) { | |
1316 | // // | |
1317 | // // Insert the forward pieces of layer 3 in the mother volume. | |
1318 | // // (cooling, Carlos, LV, HV ...) | |
1319 | // // | |
1320 | ||
1321 | // if (! moth) { | |
1322 | // printf("Error::AliITSv11GeometrySDD: Can't insert layer3, mother is null!\n"); | |
1323 | // return; | |
1324 | // }; | |
1325 | ||
1326 | // TGeoMedium *airSDD = GetMedium("SDD AIR$"); | |
1327 | ||
1328 | // if (! fSDDsensor3) CreateBasicObjects(); | |
1329 | ||
1330 | // Double_t dPhi = 360./fgkLay3Nladd; | |
1331 | // Double_t detectorsThick = fgkLadWaferSep + 2*fgkWaferThickness; | |
1332 | // Int_t iLaddMin = 0; | |
1333 | // Int_t iLaddMax = fgkLay3Nladd; | |
1334 | // if ((fAddOnlyLadder3min>=0)&&(fAddOnlyLadder3max<fgkLay3Nladd)) { | |
1335 | // iLaddMin = fAddOnlyLadder3min; | |
1336 | // iLaddMax = fAddOnlyLadder3max+1; | |
1337 | // }; | |
1338 | // char rotName[30]; | |
1339 | ||
1340 | ||
1341 | // //================= | |
1342 | ||
1343 | // Double_t fgkForwardLay3Length = fgkEndLadPipeUlengthLay3+10*fgkmm; // this has to be tune | |
1344 | // Double_t fgkForwardLay3Rmin = fgkLay3Rmin-7*fgkmm; | |
1345 | // Double_t fgkForwardLay3Rmax = fgkLay3Rmax-5*fgkmm; | |
1346 | ||
1347 | // TGeoVolumeAssembly* lay3EndLadder = CreateEndLadderCards(3); | |
1348 | // TGeoTube *virtualForward3Shape = new TGeoTube("virtualForward3Shape", | |
1349 | // fgkForwardLay3Rmin, fgkForwardLay3Rmax, | |
1350 | // fgkForwardLay3Length/2.); | |
1351 | ||
1352 | // // TGeoPcon *virtualForward3Shape = new TGeoPcon("virtualForward3Shape",0,360,2); | |
1353 | // // // virtualForward3Shape->DefineSection(Int_t snum, Double_t z, Double_t rmin, Double_t rmax); | |
1354 | // // virtualForward3Shape->DefineSection(0, Double_t z, Double_t rmin, Double_t rmax); | |
1355 | ||
1356 | ||
1357 | // TGeoVolume *virtualForward3Pos = new TGeoVolume("ITSsddForward3Pos", | |
1358 | // virtualForward3Shape, airSDD); | |
1359 | // TGeoVolume *virtualForward3Neg = new TGeoVolume("ITSsddForward3Neg", | |
1360 | // virtualForward3Shape, airSDD); | |
1361 | // // TGeoVolume *virtualForward3Neg = new TGeoVolumeAssembly("ITSsddForward3Neg"); | |
1362 | // // TGeoVolume *virtualForward3Pos = new TGeoVolumeAssembly("ITSsddForward3Pos"); | |
1363 | ||
1364 | // TGeoTranslation *virtualForward3TrPos = new TGeoTranslation("virtualForward3TrPos",0,0, | |
1365 | // fgkLay3Length/2+fgkForwardLay3Length/2); | |
1366 | // TGeoTranslation *virtualForward3TrNeg = new TGeoTranslation("virtualForward3TrNeg",0,0, | |
1367 | // -fgkLay3Length/2-fgkForwardLay3Length/2); | |
1368 | ||
1369 | // for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1370 | ||
1371 | // Double_t ladderPhi = -3*dPhi+iLadd*dPhi; | |
1372 | // Double_t minRadiusDetBox = fgkLay3DetShortRadius; | |
1373 | // if (iLadd%2 != 0) minRadiusDetBox = fgkLay3DetLongRadius; | |
1374 | // minRadiusDetBox += detectorsThick/2; | |
1375 | ||
1376 | // sprintf(rotName, "ITSsddLay3EndLadd%i",iLadd); | |
1377 | ||
1378 | // TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1379 | // -fgkForwardLay3Length/2, ladderPhi, kTRUE); | |
1380 | // TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1381 | // fgkForwardLay3Length/2, ladderPhi, kFALSE); | |
1382 | ||
1383 | // virtualForward3Pos->AddNode(lay3EndLadder, iLadd*2, ctEndLaddPos); | |
1384 | // virtualForward3Neg->AddNode(lay3EndLadder, iLadd*2, ctEndLaddNeg); | |
1385 | // } | |
1386 | ||
1387 | // if(GetDebug(1)) { | |
1388 | // virtualForward3Pos->CheckOverlaps(0.01); | |
1389 | // virtualForward3Neg->CheckOverlaps(0.01); | |
1390 | // } | |
1391 | ||
1392 | // virtualForward3Pos->SetVisibility(kFALSE); | |
1393 | // virtualForward3Neg->SetVisibility(kFALSE); | |
1394 | ||
1395 | // moth->AddNode(virtualForward3Pos, 1, virtualForward3TrPos); | |
1396 | // moth->AddNode(virtualForward3Neg, 1, virtualForward3TrNeg); | |
1397 | // } | |
1398 | ||
1399 | ||
1400 | ||
1401 | //________________________________________________________________________ | |
1402 | void AliITSv11GeometrySDD::ForwardLayer3(TGeoVolume *moth) { | |
1403 | // | |
1404 | // Insert the end-ladder of layer 3 in the mother volume. | |
1405 | // (cooling, Carlos, LV, HV ...) | |
1406 | // | |
1407 | ||
1408 | if (! moth) { | |
1409 | printf("Error::AliITSv11GeometrySDD: Can't insert layer3, mother is null!\n"); | |
1410 | return; | |
1411 | }; | |
1412 | ||
1413 | if (! fSDDsensor3) CreateBasicObjects(); | |
1414 | ||
1415 | Int_t iLaddMin = 0; | |
1416 | Int_t iLaddMax = fgkLay3Nladd; | |
1417 | if ((fAddOnlyLadder3min>=0)&&(fAddOnlyLadder3max<fgkLay3Nladd)) { | |
1418 | iLaddMin = fAddOnlyLadder3min; | |
1419 | iLaddMax = fAddOnlyLadder3max+1; | |
1420 | }; | |
1421 | ||
1422 | TGeoVolume *virtualForward3Neg = new TGeoVolumeAssembly("ITSsddForward3Neg"); | |
1423 | TGeoVolume *virtualForward3Pos = new TGeoVolumeAssembly("ITSsddForward3Pos"); | |
1424 | ||
1425 | char rotName[30]; | |
1426 | Double_t dPhi = 360./fgkLay3Nladd; | |
1427 | TGeoVolume* lay3EndLadder = CreateEndLadderCardsV(3); | |
1428 | ||
1429 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1430 | ||
1431 | Double_t ladderPhi = -3*dPhi+iLadd*dPhi; | |
1432 | Double_t dR = 0; | |
1433 | if (iLadd%2 != 0) dR = fgkLay3DetLongRadius-fgkLay3DetShortRadius; | |
1434 | ||
1435 | sprintf(rotName, "ITSsddLay3EndLadd%i",iLadd); | |
1436 | ||
1437 | TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, dR, | |
1438 | fgkLay3Length/2, ladderPhi, kTRUE); | |
1439 | TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, dR, | |
1440 | -fgkLay3Length/2, ladderPhi, kFALSE); | |
1441 | ||
1442 | virtualForward3Pos->AddNode(lay3EndLadder, iLadd*2, ctEndLaddPos); | |
1443 | virtualForward3Neg->AddNode(lay3EndLadder, iLadd*2, ctEndLaddNeg); | |
1444 | } | |
1445 | ||
1446 | if(GetDebug(1)) { | |
1447 | virtualForward3Pos->CheckOverlaps(0.01); | |
1448 | virtualForward3Neg->CheckOverlaps(0.01); | |
1449 | } | |
1450 | ||
1451 | moth->AddNode(virtualForward3Pos, 1); | |
1452 | moth->AddNode(virtualForward3Neg, 1); | |
1453 | } | |
1454 | ||
db486a6e | 1455 | //________________________________________________________________________ |
b7943f00 | 1456 | void AliITSv11GeometrySDD::Layer4(TGeoVolume *moth) { |
1457 | // | |
1458 | // Insert the layer 4 in the mother volume. This is a virtual volume | |
1459 | // containing ladders of layer 4 and the supporting rings | |
1460 | // | |
1461 | ||
1462 | if (! moth) { | |
1463 | printf("Error::AliITSv11GeometrySDD: Can't insert layer4, mother is null!\n"); | |
1464 | return; | |
1465 | }; | |
1466 | ||
1467 | fMotherVol = moth; | |
1468 | ||
108bd0fe | 1469 | if (! fSDDsensor3) CreateBasicObjects(); |
b7943f00 | 1470 | |
1471 | TGeoTube *virtualLayer4Shape =new TGeoTube("ITSsddLayer4Shape", | |
1472 | fgkLay4Rmin,fgkLay4Rmax,fgkLay4Length*0.5); | |
108bd0fe | 1473 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); |
b7943f00 | 1474 | TGeoVolume *virtualLayer4 = new TGeoVolume("ITSsddLayer4", |
1475 | virtualLayer4Shape, airSDD); | |
108bd0fe | 1476 | |
1477 | //==================================== | |
1478 | // First we create the central barrel | |
1479 | //==================================== | |
1480 | ||
1481 | TGeoVolumeAssembly *lay4Ladder = CreateLadder(4); | |
1482 | //TGeoVolume *lay4Detectors = CreateDetectors(4); | |
1483 | TGeoVolumeAssembly *lay4Detectors = CreateDetectorsAssembly(4); | |
1484 | ||
b7943f00 | 1485 | Double_t dPhi = 360./fgkLay4Nladd; |
1486 | Double_t detBoxThickness = fgkLadWaferSep + 2*fgkWaferThickness; | |
108bd0fe | 1487 | |
b7943f00 | 1488 | // placing virtual ladder and detectors volumes following ladder |
1489 | // ordering convention | |
1490 | char rotName[20]; | |
1491 | Int_t iLaddMin = 0; | |
1492 | Int_t iLaddMax = fgkLay4Nladd; | |
1493 | if ((fAddOnlyLadder4min >= 0)&&(fAddOnlyLadder4max < fgkLay4Nladd)) { | |
1494 | iLaddMin = fAddOnlyLadder4min; | |
1495 | iLaddMax = fAddOnlyLadder4max+1; | |
1496 | } | |
1497 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
108bd0fe | 1498 | |
1499 | Double_t ladderPhi = -5*dPhi + iLadd*dPhi; | |
b7943f00 | 1500 | sprintf(rotName, "ITSsddLay4Ladd%i",iLadd); |
1501 | Double_t minRadiusLadBox = fLay4LaddShortRadius-fLay4LadderUnderSegDH; | |
1502 | if (iLadd%2 != 0) | |
1503 | minRadiusLadBox = fLay4LaddLongRadius-fLay4LadderUnderSegDH; | |
1504 | minRadiusLadBox += ((TGeoBBox*)lay4Ladder->GetShape())->GetDY(); | |
1505 | TGeoCombiTrans *ctLadd = CreateCombiTrans(rotName, minRadiusLadBox, | |
108bd0fe | 1506 | 0, ladderPhi, kTRUE); |
b7943f00 | 1507 | virtualLayer4->AddNode(lay4Ladder, iLadd, ctLadd); |
108bd0fe | 1508 | /////////////////////////////////////////////////// |
b7943f00 | 1509 | sprintf(rotName, "ITSsddLay4DetBox%i",iLadd); |
1510 | Double_t minRadiusDetBox = fgkLay4DetShortRadius; | |
1511 | if (iLadd%2 != 0) | |
1512 | minRadiusDetBox = fgkLay4DetLongRadius; | |
1513 | minRadiusDetBox += detBoxThickness/2; | |
1514 | TGeoCombiTrans *ctDet = CreateCombiTrans(rotName, minRadiusDetBox, | |
108bd0fe | 1515 | 0, ladderPhi, kTRUE); |
b7943f00 | 1516 | virtualLayer4->AddNode(lay4Detectors, iLadd, ctDet); |
108bd0fe | 1517 | /////////////////////////////////////////////////// |
1518 | } | |
1519 | ||
bf210566 | 1520 | /* |
108bd0fe | 1521 | //==================================== |
1522 | // Then the pieces at forward rapidity | |
1523 | // (cooling, Carlos, LV, HV ...) | |
1524 | //==================================== | |
1525 | ||
bf210566 | 1526 | Double_t fgkForwardLay4Length = fgkEndLadPipeUlengthLay4+10*fgkmm; // this has to be tuned |
1527 | Double_t fgkForwardLay4Rmin = fgkLay4Rmin-9*fgkmm; | |
1528 | Double_t fgkForwardLay4Rmax = fgkLay4Rmax-5*fgkmm; | |
108bd0fe | 1529 | |
1530 | TGeoVolumeAssembly* lay4EndLadder = CreateEndLadderCards(4); | |
1531 | TGeoTube *virtualForward4Shape = new TGeoTube("virtualForward3Shape", | |
1532 | fgkForwardLay4Rmin, fgkForwardLay4Rmax, | |
1533 | fgkForwardLay4Length/2.); | |
1534 | TGeoVolume *virtualForward4Pos = new TGeoVolume("ITSsddForward4Pos", | |
1535 | virtualForward4Shape, airSDD); | |
1536 | TGeoVolume *virtualForward4Neg = new TGeoVolume("ITSsddForward4Neg", | |
1537 | virtualForward4Shape, airSDD); | |
bf210566 | 1538 | // TGeoVolume *virtualForward4Pos = new TGeoVolumeAssembly("ITSsddForward4Pos"); |
1539 | // TGeoVolume *virtualForward4Neg = new TGeoVolumeAssembly("ITSsddForward4Neg"); | |
1540 | ||
108bd0fe | 1541 | TGeoTranslation *virtualForward4TrPos = new TGeoTranslation("virtualForward4TrPos",0,0, |
1542 | fgkLay4Length/2+fgkForwardLay4Length/2); | |
1543 | TGeoTranslation *virtualForward4TrNeg = new TGeoTranslation("virtualForward4TrNeg",0,0, | |
1544 | -fgkLay4Length/2-fgkForwardLay4Length/2); | |
1545 | ||
1546 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1547 | ||
1548 | Double_t ladderPhi = -5*dPhi + iLadd*dPhi; | |
1549 | Double_t minRadiusDetBox = fgkLay4DetShortRadius; | |
1550 | if (iLadd%2 != 0) | |
1551 | minRadiusDetBox = fgkLay4DetLongRadius; | |
1552 | minRadiusDetBox += detBoxThickness/2; | |
1553 | ||
1554 | sprintf(rotName, "ITSsddLay4EndLadd%i",iLadd); | |
1555 | ||
1556 | TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1557 | -fgkForwardLay4Length/2, ladderPhi, kTRUE); | |
1558 | TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1559 | fgkForwardLay4Length/2, ladderPhi, kFALSE); | |
1560 | virtualForward4Pos->AddNode(lay4EndLadder, iLadd*2, ctEndLaddPos); | |
1561 | virtualForward4Neg->AddNode(lay4EndLadder, iLadd*2+1, ctEndLaddNeg); | |
b7943f00 | 1562 | } |
bf210566 | 1563 | */ |
b7943f00 | 1564 | |
1565 | if(GetDebug(1)) virtualLayer4->CheckOverlaps(0.01); | |
108bd0fe | 1566 | |
b7943f00 | 1567 | virtualLayer4->SetVisibility(kFALSE); |
bf210566 | 1568 | //virtualForward4Pos->SetVisibility(kFALSE); |
1569 | //virtualForward4Neg->SetVisibility(kFALSE); | |
108bd0fe | 1570 | |
b7943f00 | 1571 | moth->AddNode(virtualLayer4,1,0); |
bf210566 | 1572 | //moth->AddNode(virtualForward4Pos, 1, virtualForward4TrPos); |
1573 | //moth->AddNode(virtualForward4Neg, 1, virtualForward4TrNeg); | |
1574 | } | |
1575 | ||
1576 | ||
1577 | // //________________________________________________________________________ | |
1578 | // void AliITSv11GeometrySDD::ForwardLayer4(TGeoVolume *moth) { | |
1579 | // // | |
1580 | // // Insert the layer 4 in the mother volume. This is a virtual volume | |
1581 | // // containing ladders of layer 4 and the supporting rings | |
1582 | // // (cooling, Carlos, LV, HV ...) | |
1583 | // // | |
1584 | ||
1585 | // if (! moth) { | |
1586 | // printf("Error::AliITSv11GeometrySDD: Can't insert layer4, mother is null!\n"); | |
1587 | // return; | |
1588 | // }; | |
1589 | ||
1590 | // TGeoMedium *airSDD = GetMedium("SDD AIR$"); | |
1591 | ||
1592 | // if (! fSDDsensor3) CreateBasicObjects(); | |
1593 | ||
1594 | // Double_t dPhi = 360./fgkLay4Nladd; | |
1595 | // Double_t detBoxThickness = fgkLadWaferSep + 2*fgkWaferThickness; | |
1596 | ||
1597 | // // placing virtual ladder and detectors volumes following ladder | |
1598 | // // ordering convention | |
1599 | // char rotName[20]; | |
1600 | // Int_t iLaddMin = 0; | |
1601 | // Int_t iLaddMax = fgkLay4Nladd; | |
1602 | // if ((fAddOnlyLadder4min >= 0)&&(fAddOnlyLadder4max < fgkLay4Nladd)) { | |
1603 | // iLaddMin = fAddOnlyLadder4min; | |
1604 | // iLaddMax = fAddOnlyLadder4max+1; | |
1605 | // } | |
1606 | ||
1607 | // //================= | |
1608 | // Double_t fgkForwardLay4Length = fgkEndLadPipeUlengthLay4+10*fgkmm; // this has to be tuned | |
1609 | // Double_t fgkForwardLay4Rmin = fgkLay4Rmin-9*fgkmm; | |
1610 | // Double_t fgkForwardLay4Rmax = fgkLay4Rmax-5*fgkmm; | |
1611 | ||
1612 | // TGeoVolumeAssembly* lay4EndLadder = CreateEndLadderCards(4); | |
1613 | // TGeoTube *virtualForward4Shape = new TGeoTube("virtualForward3Shape", | |
1614 | // fgkForwardLay4Rmin, fgkForwardLay4Rmax, | |
1615 | // fgkForwardLay4Length/2.); | |
1616 | // TGeoVolume *virtualForward4Pos = new TGeoVolume("ITSsddForward4Pos", | |
1617 | // virtualForward4Shape, airSDD); | |
1618 | // TGeoVolume *virtualForward4Neg = new TGeoVolume("ITSsddForward4Neg", | |
1619 | // virtualForward4Shape, airSDD); | |
1620 | // // TGeoVolume *virtualForward4Pos = new TGeoVolumeAssembly("ITSsddForward4Pos"); | |
1621 | // // TGeoVolume *virtualForward4Neg = new TGeoVolumeAssembly("ITSsddForward4Neg"); | |
1622 | ||
1623 | // TGeoTranslation *virtualForward4TrPos = new TGeoTranslation("virtualForward4TrPos",0,0, | |
1624 | // fgkLay4Length/2+fgkForwardLay4Length/2); | |
1625 | // TGeoTranslation *virtualForward4TrNeg = new TGeoTranslation("virtualForward4TrNeg",0,0, | |
1626 | // -fgkLay4Length/2-fgkForwardLay4Length/2); | |
1627 | ||
1628 | // for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1629 | ||
1630 | // Double_t ladderPhi = -5*dPhi + iLadd*dPhi; | |
1631 | // Double_t minRadiusDetBox = fgkLay4DetShortRadius; | |
1632 | // if (iLadd%2 != 0) | |
1633 | // minRadiusDetBox = fgkLay4DetLongRadius; | |
1634 | // minRadiusDetBox += detBoxThickness/2; | |
1635 | ||
1636 | // sprintf(rotName, "ITSsddLay4EndLadd%i",iLadd); | |
1637 | ||
1638 | // TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1639 | // -fgkForwardLay4Length/2, ladderPhi, kTRUE); | |
1640 | // TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, minRadiusDetBox-0.1, | |
1641 | // fgkForwardLay4Length/2, ladderPhi, kFALSE); | |
1642 | // virtualForward4Pos->AddNode(lay4EndLadder, iLadd*2, ctEndLaddPos); | |
1643 | // virtualForward4Neg->AddNode(lay4EndLadder, iLadd*2+1, ctEndLaddNeg); | |
1644 | // } | |
1645 | ||
1646 | // virtualForward4Pos->SetVisibility(kFALSE); | |
1647 | // virtualForward4Neg->SetVisibility(kFALSE); | |
1648 | ||
1649 | // moth->AddNode(virtualForward4Pos, 1, virtualForward4TrPos); | |
1650 | // moth->AddNode(virtualForward4Neg, 1, virtualForward4TrNeg); | |
1651 | // } | |
1652 | ||
1653 | ||
1654 | //________________________________________________________________________ | |
1655 | void AliITSv11GeometrySDD::ForwardLayer4(TGeoVolume *moth) { | |
1656 | // | |
1657 | // Insert the end-ladder of layer 4 in the mother volume. | |
1658 | // (cooling, Carlos, LV, HV ...) | |
1659 | // | |
1660 | ||
1661 | if (! moth) { | |
1662 | printf("Error::AliITSv11GeometrySDD: Can't insert layer4, mother is null!\n"); | |
1663 | return; | |
1664 | }; | |
1665 | ||
1666 | if (! fSDDsensor3) CreateBasicObjects(); | |
1667 | ||
1668 | // placing virtual ladder and detectors volumes following ladder | |
1669 | // ordering convention | |
1670 | Int_t iLaddMin = 0; | |
1671 | Int_t iLaddMax = fgkLay4Nladd; | |
1672 | if ((fAddOnlyLadder4min >= 0)&&(fAddOnlyLadder4max < fgkLay4Nladd)) { | |
1673 | iLaddMin = fAddOnlyLadder4min; | |
1674 | iLaddMax = fAddOnlyLadder4max+1; | |
1675 | } | |
1676 | ||
1677 | TGeoVolume *virtualForward4Pos = new TGeoVolumeAssembly("ITSsddForward4Pos"); | |
1678 | TGeoVolume *virtualForward4Neg = new TGeoVolumeAssembly("ITSsddForward4Neg"); | |
1679 | ||
1680 | char rotName[30]; | |
1681 | Double_t dPhi = 360./fgkLay4Nladd; | |
1682 | TGeoVolume* lay4EndLadder = CreateEndLadderCardsV(4); | |
1683 | ||
1684 | for (Int_t iLadd = iLaddMin; iLadd < iLaddMax; iLadd++) { | |
1685 | ||
1686 | Double_t ladderPhi = -5*dPhi + iLadd*dPhi; | |
1687 | Double_t dR = 0; | |
1688 | if (iLadd%2 != 0) | |
1689 | dR = fgkLay4DetLongRadius-fgkLay4DetShortRadius; | |
1690 | ||
1691 | sprintf(rotName, "ITSsddLay4EndLadd%i",iLadd); | |
1692 | ||
1693 | TGeoCombiTrans *ctEndLaddPos = CreateCombiTrans(rotName, dR, | |
1694 | fgkLay4Length/2, ladderPhi, kTRUE); | |
1695 | TGeoCombiTrans *ctEndLaddNeg = CreateCombiTrans(rotName, dR, | |
1696 | -fgkLay4Length/2, ladderPhi, kFALSE); | |
1697 | virtualForward4Pos->AddNode(lay4EndLadder, iLadd*2, ctEndLaddPos); | |
1698 | virtualForward4Neg->AddNode(lay4EndLadder, iLadd*2, ctEndLaddNeg); | |
1699 | } | |
1700 | ||
1701 | moth->AddNode(virtualForward4Pos, 1); | |
1702 | moth->AddNode(virtualForward4Neg, 1); | |
531d6cdc | 1703 | } |
b7943f00 | 1704 | |
1705 | ||
1706 | //________________________________________________________________________ | |
108bd0fe | 1707 | TGeoVolumeAssembly *AliITSv11GeometrySDD::CreateLadder(Int_t iLay) { |
b7943f00 | 1708 | // |
73dfc864 | 1709 | // return an assembly volume containing the CF ladder |
b7943f00 | 1710 | // |
1711 | ||
1712 | Int_t nDetectors = fgkLay3Ndet; | |
1713 | Double_t ladderLength = fgkLay3LadderLength; | |
1714 | Double_t underSegDH = fLay3LadderUnderSegDH; | |
1715 | Double_t *sensorZPos = fLay3sensorZPos; | |
1716 | AliITSv11GeomCableFlat *digitCableA = fDigitCableLay3A; | |
1717 | AliITSv11GeomCableFlat *digitCableB = fDigitCableLay3B; | |
1718 | ||
1719 | if (iLay==3) {} | |
1720 | else if (iLay==4) { | |
1721 | nDetectors = fgkLay4Ndet; | |
1722 | ladderLength = fgkLay4LadderLength; | |
1723 | digitCableA = fDigitCableLay4A; | |
1724 | digitCableB = fDigitCableLay4B; | |
1725 | underSegDH = fLay4LadderUnderSegDH; | |
1726 | sensorZPos = fLay4sensorZPos; | |
1727 | } | |
1728 | else { | |
1729 | printf("AliITSv11GeometrySDD::CreateLadder : error=wrong layer\n"); | |
1730 | }; | |
1731 | Double_t ladderBoxDH = fgkLadderHeight+fgkLadderSegBoxDH+underSegDH; | |
108bd0fe | 1732 | TGeoVolumeAssembly *virtualLadder = new TGeoVolumeAssembly("ITSsddLadder"); |
b7943f00 | 1733 | |
1734 | // placing virtual ladder segment following detector ordering convention | |
1735 | //======================================================================= | |
1736 | char transName[30]; | |
1737 | ||
1738 | // adding segment this way to create cable points in the correct order ... | |
1739 | for (Int_t iSegment = nDetectors/2-1; iSegment >= 0; iSegment-- ) { | |
1740 | ||
73dfc864 | 1741 | //TGeoVolumeAssembly *laddSegment = CreateLadderSegment(iLay, iSegment); |
1742 | TGeoVolume *laddSegment = CreateLadderSegment(iLay, iSegment); | |
b7943f00 | 1743 | sprintf(transName, "ITSsddLay%iLaddSeg%i", iLay, iSegment); |
1744 | Double_t segmentPos = fgkSegmentLength*(nDetectors/2-1-iSegment) | |
1745 | + fgkSegmentLength/2; | |
1746 | TGeoTranslation *segTr = new TGeoTranslation(transName, 0, | |
1747 | underSegDH/2,segmentPos); | |
1748 | //// | |
1749 | virtualLadder->AddNode(laddSegment, iSegment, segTr); | |
1750 | }; | |
1751 | for (Int_t iSegment = nDetectors/2; iSegment < nDetectors; iSegment++ ) { | |
1752 | ||
73dfc864 | 1753 | TGeoVolume *laddSegment = CreateLadderSegment(iLay, iSegment); |
1754 | //TGeoVolumeAssembly *laddSegment = CreateLadderSegment(iLay, iSegment); | |
b7943f00 | 1755 | sprintf(transName, "ITSsddLay%iLaddSeg%i", iLay, iSegment); |
1756 | Double_t segmentPos = fgkSegmentLength*(nDetectors/2-1-iSegment) | |
1757 | + fgkSegmentLength/2; | |
1758 | TGeoTranslation *segTr = new TGeoTranslation(transName, 0, | |
1759 | underSegDH/2,segmentPos); | |
1760 | //// | |
1761 | virtualLadder->AddNode(laddSegment, iSegment, segTr); | |
1762 | }; | |
1763 | ||
1764 | // putting virtual volume corresponding to the end of ladder | |
1765 | //======================================================================= | |
108bd0fe | 1766 | TGeoVolumeAssembly *endLadder = CreateEndLadder( iLay ); |
b7943f00 | 1767 | Double_t endLength = (ladderLength - nDetectors*fgkSegmentLength)/2.; |
1768 | TGeoTranslation *endTrZPos = new TGeoTranslation("ITSsddEndTrZPos",0,0, | |
1769 | fgkSegmentLength*(nDetectors/2)+endLength/2.); | |
1770 | // Euler rotation : about Z, then new X, then new Z | |
1771 | TGeoRotation *endZNegRot = new TGeoRotation("",90, 180, -90); | |
1772 | TGeoCombiTrans *endTrZNeg = new TGeoCombiTrans(0,0, | |
1773 | -fgkSegmentLength*(nDetectors/2)-endLength/2.,endZNegRot); | |
1774 | virtualLadder->AddNode(endLadder, 1, endTrZPos); | |
1775 | virtualLadder->AddNode(endLadder, 2, endTrZNeg); | |
1776 | ||
1777 | // creating and inserting cable segments | |
1778 | // (check points are placed while creating segments) | |
1779 | //======================================================================= | |
1780 | if (fAddCables) | |
1781 | for (Int_t iSegment = 0; iSegment < nDetectors; iSegment++ ) { | |
1782 | ||
1783 | digitCableA[iSegment].SetInitialNode(virtualLadder); | |
1784 | digitCableB[iSegment].SetInitialNode(virtualLadder); | |
1785 | ||
1786 | for (Int_t iPt=1; iPt<digitCableA[iSegment].GetNCheckPoints(); iPt++ ) { | |
1787 | Double_t rotation = 0; | |
73dfc864 | 1788 | if (iPt>1) { |
1789 | rotation = 90-fgkHybridAngle; | |
1790 | digitCableA[iSegment].CreateAndInsertCableSegment(iPt, rotation); | |
1791 | } else | |
bf210566 | 1792 | digitCableA[iSegment].CreateAndInsertCableSegment(iPt); |
73dfc864 | 1793 | |
b7943f00 | 1794 | }; |
1795 | ||
1796 | for (Int_t iPt=1; iPt<digitCableB[iSegment].GetNCheckPoints(); iPt++ ) { | |
1797 | Double_t rotation = 0; | |
73dfc864 | 1798 | if (iPt>1) { |
1799 | rotation = fgkHybridAngle-90; | |
1800 | digitCableB[iSegment].CreateAndInsertCableSegment(iPt, rotation); | |
1801 | } else | |
bf210566 | 1802 | digitCableB[iSegment].CreateAndInsertCableSegment(iPt); |
b7943f00 | 1803 | }; |
1804 | }; | |
1805 | ||
1806 | // HV cable | |
1807 | //======================================================================= | |
fa4639a3 | 1808 | if (fAddHVcables) { |
108bd0fe | 1809 | TGeoMedium *polyhamideSDD = GetMedium("SDDKAPTON (POLYCH2)$"); //ITSsddKAPTON_POLYCH2 |
1810 | TGeoMedium *alSDD = GetMedium("AL$"); //ITSal | |
b7943f00 | 1811 | |
1812 | AliITSv11GeomCableFlat cableHV[fgkLay4Ndet]; // temp !!! | |
1813 | char cableHVname[30]; | |
1814 | for (Int_t iSegment = 0; iSegment<nDetectors; iSegment++) { | |
1815 | sprintf(cableHVname,"ITSsddHVcable%i", iSegment); | |
1816 | cableHV[iSegment].SetName(cableHVname); | |
1817 | cableHV[iSegment].SetThickness(fgkLongHVcablePolyThick+fgkLongHVcableAlThick); | |
1818 | cableHV[iSegment].SetWidth(fgkTransitHVtailWidth); | |
1819 | cableHV[iSegment].SetNLayers(2); | |
1820 | cableHV[iSegment].SetLayer(0, fgkLongHVcablePolyThick, polyhamideSDD, | |
1821 | fColorPolyhamide); | |
1822 | cableHV[iSegment].SetLayer(1, fgkLongHVcableAlThick, alSDD, fColorAl); | |
1823 | cableHV[iSegment].SetInitialNode(virtualLadder); | |
1824 | }; | |
1825 | Double_t x1[3], x2[3], x3[3], | |
1826 | vY[3] = {0,1,0}, vZ[3] = {0,0,1}, vYZ[3]={0,1,1}; | |
1827 | ||
fa4639a3 | 1828 | x1[0] = -fgkTransitHVtailXpos; |
1829 | x2[0] = -fgkTransitHVtailXpos; | |
1830 | x3[0] = -fgkTransitHVtailXpos; | |
b7943f00 | 1831 | for (Int_t iSegment = nDetectors/2-1; iSegment >= 0; iSegment-- ) { |
1832 | Double_t cableSeparation = TMath::Abs(iSegment - (nDetectors/2-1)) | |
1833 | *fgkLongHVcableSeparation; | |
73dfc864 | 1834 | // adjust where HV long cable starts in Y |
1835 | // useful if you want to let some space for alignment | |
1836 | x1[1] = - ladderBoxDH/2 + 2*fgkmm; | |
b7943f00 | 1837 | x2[1] = - ladderBoxDH/2 + underSegDH - cableSeparation |
1838 | - (fgkLongHVcablePolyThick+fgkLongHVcableAlThick)/2; | |
1839 | x3[1] = x2[1]; | |
1840 | x1[2] = sensorZPos[iSegment]+fgkTransitHVtailLength-5*fgkmm; | |
1841 | x2[2] = x1[2]+5*fgkmm; | |
1842 | x3[2] = ladderLength/2-endLength; | |
1843 | cableHV[iSegment].AddCheckPoint( virtualLadder, 0, x1, vY ); | |
73dfc864 | 1844 | cableHV[iSegment].AddCheckPoint( virtualLadder, 1, x2, vZ ); // vYZ |
b7943f00 | 1845 | cableHV[iSegment].AddCheckPoint( virtualLadder, 2, x3, vZ ); |
1846 | ||
73dfc864 | 1847 | //cableHV[iSegment].CreateAndInsertCableSegment(1,0); |
1848 | cableHV[iSegment].CreateAndInsertCableCylSegment(1, -45+180); | |
1849 | //cableHV[iSegment].CreateAndInsertCableSegment(2,0); | |
1850 | cableHV[iSegment].CreateAndInsertBoxCableSegment(2,0); | |
b7943f00 | 1851 | }; |
1852 | ||
1853 | vYZ[2] = -1; | |
fa4639a3 | 1854 | x1[0] = fgkTransitHVtailXpos; |
1855 | x2[0] = fgkTransitHVtailXpos; | |
1856 | x3[0] = fgkTransitHVtailXpos; | |
1857 | ||
b7943f00 | 1858 | for (Int_t iSegment = nDetectors/2; iSegment < nDetectors; iSegment++ ) { |
1859 | Double_t cableSeparation = TMath::Abs(iSegment - (nDetectors/2-1)) | |
1860 | *fgkLongHVcableSeparation; | |
73dfc864 | 1861 | x1[1] = - ladderBoxDH/2 + 2*fgkmm; // adjust where HV long cable starts in Y |
b7943f00 | 1862 | x2[1] = - ladderBoxDH/2 + underSegDH - cableSeparation |
1863 | - (fgkLongHVcablePolyThick+fgkLongHVcableAlThick)/2; | |
1864 | x3[1] = x2[1]; | |
1865 | x1[2] = sensorZPos[iSegment]-fgkTransitHVtailLength+5*fgkmm; | |
1866 | x2[2] = x1[2]-5*fgkmm; | |
1867 | x3[2] = -ladderLength/2+endLength; | |
1868 | cableHV[iSegment].AddCheckPoint( virtualLadder, 0, x1, vY ); | |
73dfc864 | 1869 | cableHV[iSegment].AddCheckPoint( virtualLadder, 1, x2, vZ ); // vYZ |
b7943f00 | 1870 | cableHV[iSegment].AddCheckPoint( virtualLadder, 2, x3, vZ ); |
1871 | ||
73dfc864 | 1872 | cableHV[iSegment].CreateAndInsertCableCylSegment(1, -45); |
1873 | cableHV[iSegment].CreateAndInsertBoxCableSegment(2,0); | |
b7943f00 | 1874 | }; |
fa4639a3 | 1875 | }; |
c789ee28 | 1876 | |
b7943f00 | 1877 | //********************************** |
1878 | if(GetDebug(1)) virtualLadder->CheckOverlaps(0.01); | |
b7943f00 | 1879 | return virtualLadder; |
531d6cdc | 1880 | } |
c789ee28 | 1881 | |
1882 | ||
db486a6e | 1883 | //________________________________________________________________________ |
b7943f00 | 1884 | TGeoArb8 *AliITSv11GeometrySDD::CreateLadderSide(Double_t dz, Double_t angle, |
1885 | Double_t xSign, Double_t L, Double_t H, Double_t l) { | |
db486a6e | 1886 | // Create one half of the V shape corner of CF ladder |
1887 | ||
1888 | TGeoArb8 *cfLaddSide = new TGeoArb8(dz); | |
c789ee28 | 1889 | cfLaddSide->SetVertex( 0, 0, 0); |
1890 | cfLaddSide->SetVertex( 1, 0, -H); | |
1891 | cfLaddSide->SetVertex( 2, xSign*(L*TMath::Sin(angle)-l*TMath::Cos(angle)), | |
1892 | -L*TMath::Cos(angle)-l*TMath::Sin(angle)); | |
1893 | cfLaddSide->SetVertex( 3, xSign*L*TMath::Sin(angle), -L*TMath::Cos(angle)); | |
1894 | cfLaddSide->SetVertex( 4, 0, 0); | |
1895 | cfLaddSide->SetVertex( 5, 0, -H); | |
1896 | cfLaddSide->SetVertex( 6, xSign*(L*TMath::Sin(angle)-l*TMath::Cos(angle)), | |
1897 | -L*TMath::Cos(angle)-l*TMath::Sin(angle)); | |
1898 | cfLaddSide->SetVertex(7, xSign*L*TMath::Sin(angle), -L*TMath::Cos(angle)); | |
db486a6e | 1899 | return cfLaddSide; |
531d6cdc | 1900 | } |
c789ee28 | 1901 | |
1902 | ||
db486a6e | 1903 | //________________________________________________________________________ |
b7943f00 | 1904 | TGeoVolume* AliITSv11GeometrySDD::CreateHybrid(Int_t iLRSide) { |
1905 | // | |
1906 | // return a box containing the front-end hybrid | |
1907 | // | |
1908 | ||
1909 | Double_t roundHoleX = -fgkHybridWidth/2+fgkHybRndHoleX; | |
1910 | ||
1911 | Double_t screenTotalThick = fgkHybGlueScrnThick+fgkHybUpThick+fgkHybAlThick; | |
1912 | Double_t lowFLTotalThick = fgkHybGlueLowThick+fgkHybUpThick+fgkHybAlThick; | |
1913 | // Double_t upFLTotalThick = fgkHybGlueUpThick +fgkHybUpThick+fgkHybAlThick; | |
1914 | Double_t chipsCCTotThick = fgkHybUnderNiThick+fgkHybGlueAgThick | |
1915 | +fgkHybChipThick+2*(fgkHybUpCCThick+fgkHybAlCCThick); | |
1916 | Double_t ccUpLayerTotThick = fgkHybUpCCThick+fgkHybAlCCThick+fgkHybUpCCThick; | |
1917 | // Double_t volumeThick = (fgkHybridThBridgeThick+screenTotalThick+lowFLTotalThick | |
1918 | // + upFLTotalThick + ccUpLayerTotThick); | |
1919 | Double_t volumeThick = (fgkHybridThBridgeThick+screenTotalThick+lowFLTotalThick | |
1920 | +fgkHybSMDheight); | |
1921 | Double_t lowLayerYmin = -volumeThick/2+fgkHybridThBridgeThick | |
1922 | +screenTotalThick; | |
1923 | Double_t flUpThick = fgkHybGlueUpThick+fgkHybUpThick; | |
1924 | ||
1925 | //**************************************************** media : | |
108bd0fe | 1926 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); |
1927 | TGeoMedium *carbonFiberLadderStruct = GetMedium("SDDKAPTON (POLYCH2)$"); //ITSsddCarbonM55J | |
1928 | TGeoMedium *alSDD = GetMedium("AL$"); //ITSal | |
1929 | TGeoMedium *alSDD80p100 = GetMedium("AL$"); // to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
1930 | TGeoMedium *alSDD50p100 = GetMedium("AL$"); // to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
1931 | TGeoMedium *polyhamideSDD = GetMedium("SDDKAPTON (POLYCH2)$"); //ITSsddKAPTON_POLYCH2 | |
1932 | TGeoMedium *niSDD = GetMedium("COPPER$"); // to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
1933 | TGeoMedium *glueAG = GetMedium("SDDKAPTON (POLYCH2)$"); // to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
1934 | TGeoMedium *siliconSDD = GetMedium("SDD SI CHIP$"); //ITSsddSiChip | |
1935 | TGeoMedium *medSMD = GetMedium("SDD X7R capacitors$"); // SDDX7Rcapacitors TO CHECK !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
1936 | TGeoMedium *medSMDweld = GetMedium("SDD X7R capacitors$"); // SDDX7Rcapacitors TO CHECK !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
b7943f00 | 1937 | |
1938 | //**************************************************** main volume : | |
1939 | TGeoBBox *hybridBox = new TGeoBBox("",fgkHybridWidth/2, volumeThick/2, | |
1940 | (fgkHybridLength)/2); | |
1941 | TGeoVolume *hybrid = new TGeoVolume("ITSsddHybridVol", hybridBox, | |
1942 | airSDD); | |
1943 | ||
1944 | TGeoBBox *sThermalBridge = new TGeoBBox( "", fgkHybridWidth/2, | |
1945 | fgkHybridThBridgeThick/2, | |
1946 | fgkHybridLength/2); | |
c789ee28 | 1947 | |
b7943f00 | 1948 | //**************************************************** Thermal bridge : |
c789ee28 | 1949 | TGeoVolume *vThermalBridge = new TGeoVolume("ITSsddHybridThBridge", |
1950 | sThermalBridge, | |
1951 | carbonFiberLadderStruct); | |
1952 | vThermalBridge->SetLineColor(fColorCarbonFiber); | |
b7943f00 | 1953 | TGeoTranslation *thBridgeTr = new TGeoTranslation(0, -volumeThick/2 |
1954 | +fgkHybridThBridgeThick/2, 0); | |
1955 | hybrid->AddNode(vThermalBridge, 1, thBridgeTr); | |
1956 | ||
1957 | //**************************************************** Screen layer : | |
1958 | TGeoBBox *sAlScreenLayer = new TGeoBBox("sAlScreenLayer", fgkHybridWidth/2, | |
1959 | fgkHybAlThick/2, fgkHybridLength/2); | |
1960 | //here the upedex and glue layers are both assumed to be polyimide | |
1961 | TGeoBBox *sUpGlueScreenLayer = new TGeoBBox("sUpGlueScreenLayer", | |
1962 | fgkHybridWidth/2, | |
1963 | (fgkHybUpThick+fgkHybGlueScrnThick)/2, | |
1964 | fgkHybridLength/2); | |
1965 | TGeoTube *sRoundHole = new TGeoTube("sRoundHole", 0, fgkHybRndHoleRad, | |
1966 | (screenTotalThick+lowFLTotalThick)/2); | |
1967 | ||
1968 | TGeoTranslation *upGlueScreenTr = new TGeoTranslation("upGlueScreenTr",0, | |
1969 | -volumeThick/2+fgkHybridThBridgeThick+(fgkHybUpThick+fgkHybGlueScrnThick)/2,0); | |
1970 | ||
1971 | TGeoTranslation *alScreenTr = new TGeoTranslation("AlScreenTr", 0, | |
1972 | -volumeThick/2+fgkHybridThBridgeThick+fgkHybUpThick+fgkHybGlueScrnThick | |
1973 | +fgkHybAlThick/2, 0); | |
1974 | ||
1975 | TGeoTranslation hybHolePos1Tr(roundHoleX, | |
1976 | -volumeThick/2+fgkHybridThBridgeThick+(screenTotalThick+lowFLTotalThick)/2, | |
1977 | -fgkHybridLength/2+fgkHybRndHoleZ); | |
1978 | TGeoTranslation hybHolePos2Tr(roundHoleX, | |
1979 | -volumeThick/2+fgkHybridThBridgeThick+(screenTotalThick+lowFLTotalThick)/2, | |
1980 | fgkHybridLength/2-fgkHybRndHoleZ); | |
531d6cdc | 1981 | |
1982 | TGeoRotation *rotHole = new TGeoRotation("", 0, 90, 0); | |
1983 | TGeoCombiTrans *hybHolePos1 = new TGeoCombiTrans(hybHolePos1Tr, *rotHole); | |
b7943f00 | 1984 | hybHolePos1->SetName("hybHolePos1"); |
531d6cdc | 1985 | TGeoCombiTrans *hybHolePos2 = new TGeoCombiTrans(hybHolePos2Tr, *rotHole); |
b7943f00 | 1986 | hybHolePos2->SetName("hybHolePos2"); |
1987 | ||
1988 | upGlueScreenTr->RegisterYourself(); | |
1989 | alScreenTr->RegisterYourself(); | |
1990 | hybHolePos1->RegisterYourself(); | |
1991 | hybHolePos2->RegisterYourself(); | |
531d6cdc | 1992 | delete rotHole; |
b7943f00 | 1993 | |
1994 | TGeoCompositeShape *sScreenAl = new TGeoCompositeShape( | |
1995 | "sAlScreenLayer:AlScreenTr-(sRoundHole:hybHolePos1" | |
1996 | "+sRoundHole:hybHolePos2)"); | |
1997 | TGeoVolume *vScreenAl = new TGeoVolume("vScreenAl",sScreenAl, alSDD); | |
1998 | vScreenAl->SetLineColor(fColorAl); | |
1999 | TGeoCompositeShape *sScreenUpGlue = new TGeoCompositeShape( | |
2000 | "sUpGlueScreenLayer:upGlueScreenTr-(sRoundHole:hybHolePos1" | |
2001 | "+sRoundHole:hybHolePos2)"); | |
2002 | TGeoVolume *vScreenUpGlue = new TGeoVolume("vScreenUpGlue", | |
2003 | sScreenUpGlue,polyhamideSDD); | |
2004 | vScreenUpGlue->SetLineColor(fColorPolyhamide); | |
2005 | ||
2006 | hybrid->AddNode(vScreenUpGlue, 1, 0); | |
2007 | hybrid->AddNode(vScreenAl, 1, 0); | |
2008 | ||
2009 | //**************************************************** FL low layer : | |
2010 | Double_t sideWidth1 = fgkHybFLlowChipZ1 - fgkHybFLlowHoleDZ/2; | |
2011 | Double_t sideWidth2 = fgkHybridLength - fgkHybFLlowChipZ4 - fgkHybFLlowHoleDZ/2; | |
2012 | ||
2013 | //here the upedex and glue layers are both assumed to be polyimide | |
2014 | TGeoBBox *sUpGlueBar1 = new TGeoBBox("sUpGlueBar1", fgkHybridWidth/2, | |
2015 | (fgkHybGlueLowThick+fgkHybUpThick)/2, | |
2016 | sideWidth1/2); | |
2017 | TGeoBBox *sAlBar1 = new TGeoBBox("sAlBar1", fgkHybridWidth/2, | |
2018 | fgkHybAlThick/2, sideWidth1/2); | |
2019 | ||
2020 | TGeoTranslation *upGlueBarTr1 = new TGeoTranslation("upGlueBarTr1", 0, | |
2021 | lowLayerYmin+(fgkHybGlueLowThick+fgkHybUpThick)/2, | |
2022 | -(fgkHybridLength-sideWidth1)/2); | |
2023 | TGeoTranslation *alBarTr1 = new TGeoTranslation("alBarTr1", 0, | |
2024 | lowLayerYmin+fgkHybGlueLowThick+fgkHybUpThick+fgkHybAlThick/2, | |
2025 | -(fgkHybridLength-sideWidth1)/2); | |
2026 | upGlueBarTr1->RegisterYourself(); | |
2027 | alBarTr1->RegisterYourself(); | |
2028 | ||
2029 | TGeoCompositeShape *sLowUpGlueBar1 = new TGeoCompositeShape( | |
2030 | "sUpGlueBar1:upGlueBarTr1-sRoundHole:hybHolePos1"); | |
2031 | TGeoCompositeShape *sLowAlBar1 = new TGeoCompositeShape( | |
2032 | "sAlBar1:alBarTr1-sRoundHole:hybHolePos1"); | |
2033 | TGeoVolume *vLowUpGlueBar1 = new TGeoVolume("vLowUpGlueBar1", | |
2034 | sLowUpGlueBar1, polyhamideSDD); | |
2035 | TGeoVolume *vLowAlBar1 = new TGeoVolume("vLowAlBar1", | |
2036 | sLowAlBar1, alSDD); | |
2037 | vLowUpGlueBar1->SetLineColor(fColorPolyhamide); | |
2038 | vLowAlBar1->SetLineColor(fColorAl); | |
2039 | hybrid->AddNode(vLowUpGlueBar1,1,0); | |
2040 | hybrid->AddNode(vLowAlBar1,1,0); | |
2041 | ||
2042 | //--- | |
2043 | //here the upedex and glue layers are both assumed to be polyimide | |
2044 | TGeoBBox *sUpGlueBar2 = new TGeoBBox("sUpGlueBar2", fgkHybridWidth/2, | |
2045 | (fgkHybGlueLowThick+fgkHybUpThick)/2, | |
2046 | sideWidth2/2); | |
2047 | TGeoBBox *sAlBar2 = new TGeoBBox("sAlBar2", fgkHybridWidth/2, | |
2048 | fgkHybAlThick/2, sideWidth2/2); | |
2049 | ||
2050 | TGeoTranslation *upGlueBarTr2 = new TGeoTranslation("upGlueBarTr2", 0, | |
2051 | lowLayerYmin+(fgkHybGlueLowThick+fgkHybUpThick)/2, | |
2052 | (fgkHybridLength-sideWidth2)/2); | |
2053 | TGeoTranslation *alBarTr2 = new TGeoTranslation("alBarTr2", 0, | |
2054 | lowLayerYmin+fgkHybGlueLowThick+fgkHybUpThick+fgkHybAlThick/2, | |
2055 | (fgkHybridLength-sideWidth2)/2); | |
2056 | upGlueBarTr2->RegisterYourself(); | |
2057 | alBarTr2->RegisterYourself(); | |
2058 | ||
2059 | TGeoCompositeShape *sLowUpGlueBar2 = new TGeoCompositeShape( | |
2060 | "sUpGlueBar2:upGlueBarTr2-sRoundHole:hybHolePos2"); | |
2061 | TGeoCompositeShape *sLowAlBar2 = new TGeoCompositeShape( | |
2062 | "sAlBar2:alBarTr2-sRoundHole:hybHolePos2"); | |
2063 | TGeoVolume *vLowUpGlueBar2 = new TGeoVolume("vLowUpGlueBar2",sLowUpGlueBar2, | |
2064 | polyhamideSDD); | |
2065 | TGeoVolume *vLowAlBar2 = new TGeoVolume("vLowAlBar2",sLowAlBar2, | |
2066 | alSDD); | |
2067 | vLowUpGlueBar2->SetLineColor(fColorPolyhamide); | |
2068 | vLowAlBar2->SetLineColor(fColorAl); | |
2069 | hybrid->AddNode(vLowUpGlueBar2, 1, 0); | |
2070 | hybrid->AddNode(vLowAlBar2, 1, 0); | |
2071 | ||
108bd0fe | 2072 | if(GetDebug(3)) { // Remove compiler warning. |
b7943f00 | 2073 | sAlScreenLayer->InspectShape(); |
2074 | sUpGlueScreenLayer->InspectShape(); | |
2075 | sRoundHole->InspectShape(); | |
2076 | sUpGlueBar1->InspectShape(); | |
2077 | sUpGlueBar2->InspectShape(); | |
2078 | sAlBar1->InspectShape(); | |
2079 | sAlBar2->InspectShape(); | |
2080 | }; | |
2081 | //--- | |
2082 | //using class AliITSv11GeomCableFlat to add 2-layer segments ... | |
2083 | Double_t piece1width = fgkHybFLlowPasX-fgkHybFLlowHolePasDX/2; | |
2084 | AliITSv11GeomCableFlat lowFLpiece("lowFLpiece1",piece1width, | |
2085 | lowFLTotalThick); | |
2086 | lowFLpiece.SetNLayers(2); | |
2087 | lowFLpiece.SetLayer(0, fgkHybGlueLowThick+fgkHybUpThick, polyhamideSDD, | |
2088 | fColorPolyhamide); | |
2089 | lowFLpiece.SetLayer(1, fgkHybAlThick, alSDD80p100, fColorAl); | |
2090 | // alSDD at 80% : mostly to take into account strips of piece 3 | |
2091 | ||
2092 | Double_t x1[3] = { -fgkHybridWidth/2 + piece1width/2, | |
2093 | lowLayerYmin + lowFLTotalThick/2, | |
2094 | -fgkHybridLength/2 + sideWidth1 }; | |
2095 | Double_t x2[3] ={ x1[0], x1[1], fgkHybridLength/2 - sideWidth2 }; | |
2096 | Double_t vZ[3] = {0,0,1}; | |
2097 | lowFLpiece.AddCheckPoint( hybrid, 0, x2, vZ ); | |
2098 | lowFLpiece.AddCheckPoint( hybrid, 1, x1, vZ ); | |
2099 | lowFLpiece.SetInitialNode(hybrid); | |
108bd0fe | 2100 | lowFLpiece.CreateAndInsertBoxCableSegment(1); |
b7943f00 | 2101 | lowFLpiece.ResetPoints(); |
2102 | ||
2103 | Double_t piece2width = fgkHybFLlowAmbX-fgkHybFLlowPasX | |
2104 | -fgkHybFLlowHolePasDX/2-fgkHybFLlowHoleAmbDX/2; | |
2105 | ||
2106 | lowFLpiece.SetWidth(piece2width); | |
2107 | lowFLpiece.SetName("lowFLpiece2"); | |
2108 | x1[0] = piece2width/2+fgkHybFLlowPasX+fgkHybFLlowHolePasDX/2-fgkHybridWidth/2; | |
2109 | x2[0] = x1[0]; | |
2110 | lowFLpiece.AddCheckPoint( hybrid, 0, x2, vZ ); | |
2111 | lowFLpiece.AddCheckPoint( hybrid, 1, x1, vZ ); | |
108bd0fe | 2112 | lowFLpiece.CreateAndInsertBoxCableSegment(1); |
b7943f00 | 2113 | lowFLpiece.ResetPoints(); |
2114 | ||
2115 | Double_t piece3width = fgkHybridWidth - fgkHybFLlowAmbX | |
2116 | - fgkHybFLlowHoleAmbDX/2; | |
2117 | ||
2118 | lowFLpiece.SetWidth(piece3width); | |
2119 | lowFLpiece.SetName("lowFLpiece3"); | |
2120 | x1[0] = fgkHybridWidth/2-piece3width/2; | |
2121 | x2[0] = x1[0]; | |
2122 | lowFLpiece.AddCheckPoint( hybrid, 0, x2, vZ ); | |
2123 | lowFLpiece.AddCheckPoint( hybrid, 1, x1, vZ ); | |
108bd0fe | 2124 | lowFLpiece.CreateAndInsertBoxCableSegment(1); |
b7943f00 | 2125 | |
2126 | Double_t zChips[4] = {fgkHybFLlowChipZ1,fgkHybFLlowChipZ2, | |
2127 | fgkHybFLlowChipZ3,fgkHybFLlowChipZ4}; | |
2128 | Double_t vX[3] = {1,0,0}; | |
2129 | for (Int_t i=0; i<3; i++) { | |
2130 | char ch[20]; | |
2131 | sprintf(ch, "lowFLpieceA%i", i+4); | |
2132 | lowFLpiece.SetName(ch); | |
2133 | lowFLpiece.SetWidth(zChips[i+1]-zChips[i]-fgkHybFLlowHoleDZ); | |
2134 | ||
2135 | lowFLpiece.SetLayer(1, fgkHybAlThick, alSDD, fColorAl); | |
2136 | x1[0] = -fgkHybridWidth/2 + piece1width; | |
2137 | x2[0] = x1[0] + fgkHybFLlowHolePasDX; | |
2138 | Double_t zPiece = (zChips[i+1]+zChips[i])/2 - fgkHybridLength/2; | |
2139 | x1[2] = zPiece; x2[2] = zPiece; | |
2140 | lowFLpiece.AddCheckPoint( hybrid, 0, x2, vX ); | |
2141 | lowFLpiece.AddCheckPoint( hybrid, 1, x1, vX ); | |
108bd0fe | 2142 | lowFLpiece.CreateAndInsertBoxCableSegment(1,90); |
b7943f00 | 2143 | lowFLpiece.ResetPoints(); |
2144 | ||
2145 | sprintf(ch, "lowFLpieceB%i", i+4); | |
2146 | lowFLpiece.SetName(ch); | |
2147 | x1[0] = fgkHybridWidth/2 - piece3width; | |
2148 | x2[0] = x1[0] - fgkHybFLlowHoleAmbDX; | |
2149 | lowFLpiece.AddCheckPoint( hybrid, 0, x1, vX ); | |
2150 | lowFLpiece.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2151 | lowFLpiece.CreateAndInsertBoxCableSegment(1,90); |
b7943f00 | 2152 | }; |
2153 | ||
2154 | //**************************************************** chips+CC: | |
2155 | AliITSv11GeomCableFlat chip("", fgkHybChipsDZ, chipsCCTotThick); | |
2156 | chip.SetInitialNode(hybrid); | |
2157 | chip.SetNLayers(5); | |
2158 | chip.SetLayer(0, fgkHybUnderNiThick, niSDD, 2); | |
2159 | chip.SetLayer(1, fgkHybGlueAgThick, glueAG, 4); | |
2160 | chip.SetLayer(2, fgkHybChipThick, siliconSDD, fColorSilicon); | |
2161 | chip.SetLayer(3, fgkHybUpCCThick+fgkHybUpCCThick, polyhamideSDD, | |
2162 | fColorPolyhamide); | |
2163 | chip.SetLayer(4, fgkHybAlCCThick+fgkHybAlCCThick, alSDD80p100, fColorAl); | |
2164 | // Here the tho CC (low+up) are merged | |
2165 | // In fact, the last layer has a smaller surface of Al -> I put 80% | |
2166 | ||
2167 | x1[1] = lowLayerYmin + chipsCCTotThick/2; | |
2168 | x2[1] = x1[1]; | |
2169 | char ch[20]; | |
2170 | ||
2171 | for (Int_t i=0; i<4; i++) { | |
2172 | sprintf(ch, "pascalCC%i", i); | |
2173 | chip.SetName(ch); | |
2174 | x1[0] = fgkHybFLlowPasX - fgkHybridWidth/2 - fgkHybPascalDX/2; | |
2175 | x2[0] = x1[0] + fgkHybPascalDX; | |
2176 | x1[2] = zChips[i] - fgkHybridLength/2; | |
2177 | x2[2] = x1[2]; | |
2178 | chip.AddCheckPoint( hybrid, 0, x1, vX ); | |
2179 | chip.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2180 | chip.CreateAndInsertBoxCableSegment(1,-90); |
b7943f00 | 2181 | chip.ResetPoints(); |
2182 | ||
2183 | sprintf(ch, "ambraCC%i", i); | |
2184 | chip.SetName(ch); | |
2185 | x1[0] = fgkHybFLlowAmbX - fgkHybridWidth/2 - fgkHybAmbraDX/2; | |
2186 | x2[0] = x1[0] + fgkHybAmbraDX; | |
2187 | chip.AddCheckPoint( hybrid, 0, x1, vX ); | |
2188 | chip.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2189 | chip.CreateAndInsertBoxCableSegment(1,-90); |
b7943f00 | 2190 | chip.ResetPoints(); |
2191 | }; | |
c789ee28 | 2192 | |
b7943f00 | 2193 | //**************************************************** CC outside chips: |
73dfc864 | 2194 | // I don't think there is a second aluminium layer here ... |
b7943f00 | 2195 | for (Int_t i = 0; i<4; i++) { |
2196 | char ch[20]; | |
2197 | sprintf(ch, "ccLayerA%i", i); | |
2198 | ||
2199 | AliITSv11GeomCableFlat ccLayer1(ch, 6.6*fgkmm, ccUpLayerTotThick); | |
2200 | ccLayer1.SetInitialNode(hybrid); | |
2201 | ccLayer1.SetNLayers(2); | |
2202 | ccLayer1.SetLayer(0, 2*fgkHybUpCCThick, polyhamideSDD, fColorPolyhamide); | |
2203 | ccLayer1.SetLayer(1, fgkHybAlCCThick, alSDD50p100, fColorAl); | |
2204 | // Al at ~50% | |
2205 | ||
2206 | x1[0] = -fgkHybridWidth/2; | |
2207 | x2[0] = fgkHybFLlowPasX - fgkHybridWidth/2 - fgkHybPascalDX/2; | |
2208 | x1[1] = lowLayerYmin + fgkHybUnderNiThick + fgkHybGlueAgThick | |
2209 | + fgkHybChipThick + ccUpLayerTotThick/2; | |
2210 | x2[1] = x1[1]; | |
2211 | x1[2] = zChips[i] - fgkHybridLength/2; | |
2212 | x2[2] = x1[2]; | |
2213 | ccLayer1.AddCheckPoint( hybrid, 0, x1, vX ); | |
2214 | ccLayer1.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2215 | ccLayer1.CreateAndInsertBoxCableSegment(1,-90); |
b7943f00 | 2216 | |
2217 | sprintf(ch, "ccLayerB%i", i); | |
2218 | AliITSv11GeomCableFlat ccLayer2(ch, fgkHybChipsDZ, ccUpLayerTotThick); | |
2219 | ccLayer2.SetInitialNode(hybrid); | |
2220 | ccLayer2.SetNLayers(2); | |
2221 | ccLayer2.SetLayer(0, 2*fgkHybUpCCThick, polyhamideSDD, fColorPolyhamide); | |
2222 | ccLayer2.SetLayer(1, fgkHybAlCCThick, alSDD50p100, fColorAl); | |
2223 | // Al at ~50% | |
2224 | ||
2225 | x1[0] = -fgkHybridWidth/2 + fgkHybFLlowPasX + fgkHybPascalDX/2; | |
2226 | x2[0] = -fgkHybridWidth/2 + fgkHybFLlowAmbX - fgkHybAmbraDX/2; | |
2227 | ccLayer2.AddCheckPoint( hybrid, 0, x1, vX ); | |
2228 | ccLayer2.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2229 | ccLayer2.CreateAndInsertBoxCableSegment(1,-90); |
b7943f00 | 2230 | ccLayer2.ResetPoints(); |
2231 | sprintf(ch, "ccLayerC%i", i); | |
2232 | ccLayer2.SetName(ch); | |
2233 | x1[0] = -fgkHybridWidth/2 + fgkHybFLlowAmbX + fgkHybAmbraDX/2; | |
2234 | x2[0] = fgkHybridWidth/2 - fgkHybFLUpperWidth + 3*fgkmm; | |
2235 | x1[1] = lowLayerYmin + lowFLTotalThick + flUpThick + fgkHybAlThick | |
2236 | + ccUpLayerTotThick/2; | |
2237 | x2[1] = x1[1]; | |
2238 | ||
2239 | ccLayer2.AddCheckPoint( hybrid, 0, x1, vX ); | |
2240 | ccLayer2.AddCheckPoint( hybrid, 1, x2, vX ); | |
108bd0fe | 2241 | ccLayer2.CreateAndInsertBoxCableSegment(1,-90); |
b7943f00 | 2242 | }; |
c789ee28 | 2243 | |
b7943f00 | 2244 | //**************************************************** FL UP: |
2245 | // (last Al layer will be a special triangular shape) | |
2246 | TGeoBBox *sFLupPolyhamide = new TGeoBBox("sFLupPolyhamide", | |
2247 | fgkHybFLUpperWidth/2, flUpThick/2, | |
2248 | fgkHybFLUpperLength/2); | |
2249 | TGeoVolume *vFLupPolyhamide = new TGeoVolume("vFLupPolyhamide", | |
2250 | sFLupPolyhamide, polyhamideSDD); | |
2251 | vFLupPolyhamide->SetLineColor(fColorPolyhamide); | |
2252 | TGeoTranslation *trFLupPolyhamide = | |
2253 | new TGeoTranslation(fgkHybridWidth/2-fgkHybFLUpperWidth/2, | |
2254 | lowLayerYmin+lowFLTotalThick+flUpThick/2,0); | |
2255 | ||
2256 | hybrid->AddNode(vFLupPolyhamide, 1, trFLupPolyhamide); | |
2257 | ||
2258 | TGeoArb8 *aluStrip = new TGeoArb8(fgkHybAlThick/2); | |
2259 | aluStrip->SetVertex( 0,-fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth); | |
2260 | aluStrip->SetVertex( 1, fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth); | |
2261 | aluStrip->SetVertex( 2, fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth-fgkHybFLUpperAldx); | |
2262 | aluStrip->SetVertex( 3,-fgkHybFLUpperAlDZ/2, 0); | |
2263 | aluStrip->SetVertex( 4,-fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth); | |
2264 | aluStrip->SetVertex( 5, fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth); | |
2265 | aluStrip->SetVertex( 6, fgkHybFLUpperAlDZ/2, fgkHybFLUpperWidth-fgkHybFLUpperAldx); | |
2266 | aluStrip->SetVertex( 7,-fgkHybFLUpperAlDZ/2, 0); | |
2267 | TGeoVolume *vAluStrip = new TGeoVolume("vAluStrip",aluStrip, alSDD50p100); | |
2268 | // Al at ~50% | |
2269 | ||
2270 | vAluStrip->SetLineColor(fColorAl); | |
531d6cdc | 2271 | //TGeoRotation rotAluStrip("rotAluStrip",0, -90, 90); |
2272 | TGeoRotation *rotAluStrip = new TGeoRotation("rotAluStrip",0, -90, 90); | |
2273 | ||
b7943f00 | 2274 | Double_t yRotAluStrip = lowLayerYmin+lowFLTotalThick |
2275 | +flUpThick+fgkHybAlThick/2; | |
2276 | TGeoCombiTrans *aluStripTr1 = new TGeoCombiTrans( | |
2277 | fgkHybridWidth/2,yRotAluStrip, | |
531d6cdc | 2278 | fgkHybridLength/2-fgkHybFLlowChipZ1+1*fgkmm, rotAluStrip); |
b7943f00 | 2279 | TGeoCombiTrans *aluStripTr2 = new TGeoCombiTrans(*aluStripTr1); |
2280 | AddTranslationToCombiTrans(aluStripTr2,0,0, | |
2281 | fgkHybFLlowChipZ1-fgkHybFLlowChipZ2); | |
2282 | TGeoCombiTrans *aluStripTr3 = new TGeoCombiTrans(*aluStripTr2); | |
2283 | AddTranslationToCombiTrans(aluStripTr3,0,0, | |
2284 | fgkHybFLlowChipZ2-fgkHybFLlowChipZ3); | |
2285 | TGeoCombiTrans *aluStripTr4 = new TGeoCombiTrans(*aluStripTr3); | |
2286 | AddTranslationToCombiTrans(aluStripTr4,0,0, | |
2287 | fgkHybFLlowChipZ3-fgkHybFLlowChipZ4); | |
2288 | ||
2289 | hybrid->AddNode(vAluStrip, 1, aluStripTr1); | |
2290 | hybrid->AddNode(vAluStrip, 2, aluStripTr2); | |
2291 | hybrid->AddNode(vAluStrip, 3, aluStripTr3); | |
2292 | hybrid->AddNode(vAluStrip, 4, aluStripTr4); | |
b7943f00 | 2293 | //**************************************************** SMD: |
2294 | TGeoBBox *hybSMD = new TGeoBBox("ITSsddSMDshape", | |
2295 | fgkHybSMDmiddleL/2+fgkHybSMDendL, | |
2296 | fgkHybSMDheight/2,fgkHybSMDendW/2); | |
2297 | TGeoVolume *vHybSMD = new TGeoVolume("ITSsddSMD",hybSMD,airSDD); | |
2298 | ||
2299 | TGeoBBox *hybSMDmiddle = new TGeoBBox("ITSsddSMDmiddleShape", | |
2300 | fgkHybSMDmiddleL/2,fgkHybSMDheight/2, | |
2301 | fgkHybSMDmiddleW/2); | |
2302 | TGeoVolume *vHybSMDmiddle = new TGeoVolume("ITSsddSMDmiddle", | |
2303 | hybSMDmiddle,medSMD); | |
2304 | vHybSMDmiddle->SetLineColor(fColorSMD); | |
2305 | TGeoBBox *hybSMDend = new TGeoBBox("ITSsddSMDendShape", | |
2306 | fgkHybSMDendL/2,fgkHybSMDheight/2,fgkHybSMDendW/2); | |
2307 | TGeoVolume *vHybSMDend = new TGeoVolume("ITSsddSMDend", | |
2308 | hybSMDend,medSMDweld); | |
2309 | vHybSMDend->SetLineColor(fColorSMDweld); | |
2310 | TGeoTranslation *vHybSMDendTr1 = new TGeoTranslation("", | |
2311 | (fgkHybSMDmiddleL+fgkHybSMDendL)/2,0,0); | |
2312 | TGeoTranslation *vHybSMDendTr2 = new TGeoTranslation("", | |
2313 | -(fgkHybSMDmiddleL+fgkHybSMDendL)/2,0,0); | |
2314 | vHybSMD->AddNode(vHybSMDmiddle,1,0); | |
2315 | vHybSMD->AddNode(vHybSMDend,1,vHybSMDendTr1); | |
2316 | vHybSMD->AddNode(vHybSMDend,2,vHybSMDendTr2); | |
2317 | for (Int_t i=0; i<fgkNHybSMD; i++) { | |
2318 | TGeoTranslation *vHybSMDtr = new TGeoTranslation("", | |
2319 | -fgkHybridWidth/2+fgkHybSMDposX[i], | |
2320 | lowLayerYmin+lowFLTotalThick+fgkHybSMDheight/2, | |
2321 | -fgkHybridLength/2+fgkHybSMDposZ[i]); | |
2322 | hybrid->AddNode(vHybSMD, i+1, vHybSMDtr); | |
2323 | }; | |
2324 | ||
b7943f00 | 2325 | if (iLRSide == 0) { |
2326 | }; | |
2327 | ||
2328 | if(GetDebug(1)) hybrid->CheckOverlaps(0.01); | |
2329 | hybrid->SetVisibility(kFALSE); | |
2330 | return hybrid; | |
531d6cdc | 2331 | } |
c789ee28 | 2332 | |
db486a6e | 2333 | //________________________________________________________________________ |
73dfc864 | 2334 | TGeoVolume* AliITSv11GeometrySDD::CreateLadderSegment(Int_t iLay, Int_t iSeg) { |
b7943f00 | 2335 | // |
73dfc864 | 2336 | // Return a TGeoVolume* containing a segment of a ladder. |
b7943f00 | 2337 | // |
2338 | ||
bf210566 | 2339 | TGeoMedium *phynoxSDD = GetMedium("inox/alum$"); // phynoxSDD To code ??? !!! |
108bd0fe | 2340 | TGeoMedium *coolerMediumSDD = GetMedium("WATER$"); |
73dfc864 | 2341 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); |
b7943f00 | 2342 | |
2343 | Double_t tDY = fgkLadderSegBoxDH/2; //space left on top of the ladder | |
2344 | Double_t segmentLength = fgkSegmentLength; | |
2345 | Double_t spaceBetweenCables = 500*fgkmicron; | |
2346 | ||
2347 | //***************************************** | |
2348 | // Set parameters according to (iLay,iSeg): | |
2349 | //***************************************** | |
2350 | Int_t nDetectors = fgkLay3Ndet; | |
2351 | Double_t coolPipeSuppH = fgkLay3CoolPipeSuppH; | |
2352 | Double_t sensorCenterZPos = fLay3sensorZPos[iSeg]- | |
2353 | (fgkSegmentLength*fgkLay3Ndet/2. - | |
2354 | fgkSegmentLength/2-(iSeg)*fgkSegmentLength); | |
2355 | // sensorCenterZPos = z in segment local coord syst. | |
2356 | ||
2357 | AliITSv11GeomCableFlat *digitCableA = fDigitCableLay3A; | |
2358 | AliITSv11GeomCableFlat *digitCableB = fDigitCableLay3B; | |
2359 | ||
2360 | if (iLay==3) { | |
2361 | } else if (iLay==4) { | |
2362 | nDetectors = fgkLay4Ndet; | |
2363 | coolPipeSuppH = fgkLay4CoolPipeSuppH; | |
2364 | sensorCenterZPos = fLay4sensorZPos[iSeg]- | |
2365 | (fgkSegmentLength*fgkLay4Ndet/2. - | |
2366 | fgkSegmentLength/2-(iSeg)*fgkSegmentLength); | |
2367 | digitCableA = fDigitCableLay4A; | |
2368 | digitCableB = fDigitCableLay4B; | |
2369 | } else | |
2370 | printf("AliITSv11GeometrySDD::CreateLadderSegment Wrong layer index !"); | |
2371 | ||
2372 | ||
2373 | Double_t cableSideSign = -1; | |
2374 | if (iSeg<nDetectors/2) cableSideSign = 1; | |
2375 | Double_t spaceForCables = spaceBetweenCables* | |
2376 | (nDetectors-TMath::Abs(nDetectors-2*iSeg-1)-1)/2 | |
2377 | +0.1*fgkmicron; | |
2378 | // gives [0-1-2-2-1-0]*spaceBetweenCables | |
2379 | // or [0-1-2-3-3-2-1-0]*spaceBetweenCables | |
2380 | Int_t iUpdateCableMin; | |
2381 | Int_t iUpdateCableMax; | |
2382 | if (cableSideSign==-1) { | |
2383 | iUpdateCableMin = nDetectors/2; | |
2384 | iUpdateCableMax = iSeg-1; | |
2385 | } else { | |
2386 | iUpdateCableMin = iSeg+1; | |
2387 | iUpdateCableMax = nDetectors/2-1; | |
2388 | }; | |
2389 | ||
2390 | if(GetDebug(1)){ | |
2391 | cout << "Segment ("<< iLay <<',' << iSeg | |
2392 | << ") : sensor z shift in local segment coord.=" | |
2393 | << sensorCenterZPos << endl; | |
2394 | }; | |
2395 | ||
2396 | //**************************** | |
2397 | // The segment volume | |
2398 | //**************************** | |
108bd0fe | 2399 | |
73dfc864 | 2400 | // Use of TGeoVolumeAssembly increases the calculation time of overlaps and very |
2401 | // likely slows down the transport of particles through the geometry | |
2402 | ||
2403 | //TGeoVolumeAssembly *virtualSeg = new TGeoVolumeAssembly("ITSsddSegment"); | |
2404 | ||
2405 | TGeoBBox *segBox = new TGeoBBox("ITSsddSegBox", | |
2406 | fgkLadderWidth/2+fgkPinSuppWidth+fgkLadderSegBoxDW, | |
2407 | fgkLadderHeight/2+fgkLadderSegBoxDH/2, | |
2408 | segmentLength/2); | |
2409 | ||
2410 | TGeoVolume *virtualSeg = new TGeoVolume("ITSsddSegment", | |
2411 | segBox, airSDD); | |
2412 | virtualSeg->SetVisibility(kFALSE); | |
b7943f00 | 2413 | |
2414 | //****************************** | |
2415 | // Carbon fiber structure : | |
2416 | //****************************** | |
2417 | ||
2418 | virtualSeg->AddNode(fLaddSegCommonVol[0], 1, fLaddSegCommonTr[0]); | |
2419 | Int_t volumeIndex = 1; | |
2420 | for (Int_t i = 1; i<fgkNladdSegCommonVol;i++ ) { | |
2421 | if (fLaddSegCommonVol[i]==fLaddSegCommonVol[i-1]) | |
2422 | volumeIndex++; | |
2423 | else | |
2424 | volumeIndex = 1; | |
2425 | virtualSeg->AddNode(fLaddSegCommonVol[i], volumeIndex, | |
2426 | fLaddSegCommonTr[i]); | |
2427 | }; | |
2428 | ||
2429 | //********************************** | |
2430 | // Pine support of the sensors : | |
2431 | //********************************** | |
531d6cdc | 2432 | TGeoRotation *rotPS1 = new TGeoRotation("",0,-90,90); |
2433 | TGeoRotation *rotPS2 = new TGeoRotation("",0,-90,-90); | |
2434 | ||
73dfc864 | 2435 | // The use of the following constructor type allow to use rotPS1 and rotPS2 |
2436 | // (and not copy them) therefore we gain some memory | |
b7943f00 | 2437 | TGeoCombiTrans *transPS1 = new TGeoCombiTrans( fgkPinDYOnSensor, |
2438 | - fgkLadderHeight/2.-tDY | |
2439 | + fgkPinSuppHeight/2., | |
531d6cdc | 2440 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS1); |
73dfc864 | 2441 | |
2442 | TGeoCombiTrans *transPS2 = new TGeoCombiTrans( fgkPinDYOnSensor, | |
2443 | - fgkLadderHeight/2.-tDY | |
2444 | + fgkPinSuppHeight/2., | |
2445 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS1); | |
b7943f00 | 2446 | AddTranslationToCombiTrans(transPS2, 0, 0, fgkPinPinDDXOnSensor); |
73dfc864 | 2447 | |
2448 | TGeoCombiTrans *transPS3 = new TGeoCombiTrans( fgkPinDYOnSensor, | |
2449 | - fgkLadderHeight/2.-tDY | |
2450 | + fgkPinSuppHeight/2., | |
2451 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS1); | |
b7943f00 | 2452 | AddTranslationToCombiTrans(transPS3, 0, 0, -2*fgkPinDXminOnSensor); |
73dfc864 | 2453 | |
2454 | TGeoCombiTrans *transPS4 = new TGeoCombiTrans( fgkPinDYOnSensor, | |
2455 | - fgkLadderHeight/2.-tDY | |
2456 | + fgkPinSuppHeight/2., | |
2457 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS1); | |
2458 | AddTranslationToCombiTrans(transPS4, 0, 0, -2*fgkPinDXminOnSensor-fgkPinPinDDXOnSensor); | |
b7943f00 | 2459 | |
2460 | TGeoCombiTrans *transPS5 = new TGeoCombiTrans( -fgkPinDYOnSensor, | |
2461 | - fgkLadderHeight/2. - tDY | |
2462 | + fgkPinSuppHeight/2., | |
531d6cdc | 2463 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS2); |
73dfc864 | 2464 | |
2465 | TGeoCombiTrans *transPS6 = new TGeoCombiTrans( -fgkPinDYOnSensor, | |
2466 | - fgkLadderHeight/2. - tDY | |
2467 | + fgkPinSuppHeight/2., | |
2468 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS2); | |
b7943f00 | 2469 | AddTranslationToCombiTrans(transPS6, 0, 0, fgkPinPinDDXOnSensor); |
73dfc864 | 2470 | |
2471 | TGeoCombiTrans *transPS7 = new TGeoCombiTrans( -fgkPinDYOnSensor, | |
2472 | - fgkLadderHeight/2. - tDY | |
2473 | + fgkPinSuppHeight/2., | |
2474 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS2); | |
b7943f00 | 2475 | AddTranslationToCombiTrans(transPS7, 0, 0, -2*fgkPinDXminOnSensor); |
73dfc864 | 2476 | |
2477 | TGeoCombiTrans *transPS8 = new TGeoCombiTrans( -fgkPinDYOnSensor, | |
2478 | - fgkLadderHeight/2. - tDY | |
2479 | + fgkPinSuppHeight/2., | |
2480 | sensorCenterZPos+fgkPinDXminOnSensor,rotPS2); | |
2481 | AddTranslationToCombiTrans(transPS8, 0, 0, -2*fgkPinDXminOnSensor-fgkPinPinDDXOnSensor); | |
b7943f00 | 2482 | |
2483 | virtualSeg->AddNode(fPinSupport, 1, transPS1); | |
2484 | virtualSeg->AddNode(fPinSupport, 2, transPS2); | |
2485 | virtualSeg->AddNode(fPinSupport, 3, transPS3); | |
2486 | virtualSeg->AddNode(fPinSupport, 4, transPS4); | |
2487 | virtualSeg->AddNode(fPinSupport, 5, transPS5); | |
2488 | virtualSeg->AddNode(fPinSupport, 6, transPS6); | |
2489 | virtualSeg->AddNode(fPinSupport, 7, transPS7); | |
2490 | virtualSeg->AddNode(fPinSupport, 8, transPS8); | |
2491 | ||
2492 | //****************************** | |
2493 | // Cooling pipe supports : | |
2494 | //****************************** | |
2495 | Double_t triangleHeight = fgkLadderHeight - fgkLadderBeamRadius; | |
2496 | Double_t halfTheta = TMath::ATan( 0.5*fgkLadderWidth/triangleHeight ); | |
2497 | Double_t triangleCPaxeDist = fgkCoolPipeSuppAxeDist-fgkCoolPipeSuppWidthExt- | |
2498 | fgkCoolPipeSuppWidthIn+fgkLadderBeamRadius; | |
2499 | ||
2500 | Double_t coolPipeSuppL = TMath::Tan(halfTheta)* | |
2501 | (triangleHeight+triangleCPaxeDist/ | |
2502 | TMath::Sin(halfTheta)-coolPipeSuppH); | |
2503 | if (fAddCoolingSyst) { | |
531d6cdc | 2504 | TGeoRotation *rotCPS2 = new TGeoRotation("", -halfTheta*TMath::RadToDeg(), -90, 90); |
2505 | TGeoRotation *rotCPS1 = new TGeoRotation("", halfTheta*TMath::RadToDeg(), -90, -90); | |
b7943f00 | 2506 | TGeoCombiTrans *transCPS1 = new TGeoCombiTrans(coolPipeSuppL, |
fa4639a3 | 2507 | -fgkLadderHeight/2. - tDY |
b7943f00 | 2508 | +coolPipeSuppH+fgkLadderBeamRadius, |
531d6cdc | 2509 | -segmentLength/2., rotCPS1); |
73dfc864 | 2510 | |
2511 | TGeoCombiTrans *transCPS3 = new TGeoCombiTrans(coolPipeSuppL, | |
2512 | -fgkLadderHeight/2. - tDY | |
2513 | +coolPipeSuppH+fgkLadderBeamRadius, | |
2514 | -segmentLength/2., rotCPS1); | |
b7943f00 | 2515 | AddTranslationToCombiTrans(transCPS3, 0, 0, segmentLength); |
2516 | ||
2517 | TGeoCombiTrans *transCPS2 = new TGeoCombiTrans(-coolPipeSuppL, | |
fa4639a3 | 2518 | -fgkLadderHeight/2.- tDY |
b7943f00 | 2519 | +coolPipeSuppH+fgkLadderBeamRadius, |
531d6cdc | 2520 | segmentLength/2., rotCPS2); |
73dfc864 | 2521 | |
2522 | TGeoCombiTrans *transCPS4 = new TGeoCombiTrans(-coolPipeSuppL, | |
2523 | -fgkLadderHeight/2.- tDY | |
2524 | +coolPipeSuppH+fgkLadderBeamRadius, | |
2525 | segmentLength/2., rotCPS2); | |
b7943f00 | 2526 | AddTranslationToCombiTrans(transCPS4, 0, 0, -segmentLength); |
2527 | ||
2528 | virtualSeg->AddNode(fCoolPipeSupportL, 1, transCPS1); | |
2529 | virtualSeg->AddNode(fCoolPipeSupportL, 2, transCPS2); | |
2530 | virtualSeg->AddNode(fCoolPipeSupportR, 1, transCPS3); | |
2531 | virtualSeg->AddNode(fCoolPipeSupportR, 2, transCPS4); | |
2532 | }; | |
2533 | ||
2534 | //************************ | |
2535 | // Cooling pipes : | |
2536 | //************************ | |
2537 | TGeoTranslation *pipeTr1 = new TGeoTranslation(coolPipeSuppL, | |
2538 | -fgkLadderHeight/2. - tDY + | |
2539 | fgkLadderBeamRadius+coolPipeSuppH, 0); | |
2540 | TGeoTranslation *pipeTr2 = new TGeoTranslation(-coolPipeSuppL, | |
2541 | -fgkLadderHeight/2.- tDY + | |
2542 | fgkLadderBeamRadius+coolPipeSuppH, 0); | |
2543 | ||
2544 | if (fAddCoolingSyst) { | |
108bd0fe | 2545 | TGeoTube *coolingPipeShape = new TGeoTube( fgkCoolPipeInnerDiam/2, |
2546 | fgkCoolPipeOuterDiam/2, | |
2547 | segmentLength/2); | |
2548 | TGeoTube *coolerShape = new TGeoTube( 0, fgkCoolPipeInnerDiam/2, | |
2549 | segmentLength/2); | |
2550 | ||
2551 | TGeoVolume *coolingPipe = new TGeoVolume("ITSsddCoolingPipe", | |
2552 | coolingPipeShape, phynoxSDD ); | |
2553 | coolingPipe->SetLineColor(fColorPhynox); | |
2554 | TGeoVolume *cooler = new TGeoVolume("ITSsddCoolingLiquid",coolerShape, | |
2555 | coolerMediumSDD ); | |
2556 | ||
2557 | ||
2558 | virtualSeg->AddNode(coolingPipe, 1, pipeTr1); | |
2559 | virtualSeg->AddNode(coolingPipe, 2, pipeTr2); | |
2560 | if (fCoolingOn) { | |
2561 | virtualSeg->AddNode(cooler, 1, pipeTr1); | |
2562 | virtualSeg->AddNode(cooler, 2, pipeTr2); | |
2563 | }; | |
b7943f00 | 2564 | }; |
c789ee28 | 2565 | |
b7943f00 | 2566 | //********************************** |
2567 | // Bases of hybrid thermal bridges | |
2568 | //********************************** | |
2569 | Double_t shiftHyb = 1.05; // shift between thermal Bridge base and thermal bridge | |
2570 | // approx !!! not clear on 0752/14-A | |
2571 | if (fAddCoolingSyst) { | |
73dfc864 | 2572 | TGeoRotation rotHybrid1("", 0, 0, -90 - fgkHybridAngle); |
2573 | TGeoRotation rotHybrid2("", 0 ,180, 90 - fgkHybridAngle); | |
2574 | TGeoCombiTrans *baseTr1 = new TGeoCombiTrans(*pipeTr2, rotHybrid1); | |
2575 | TGeoCombiTrans *baseTr2 = new TGeoCombiTrans(*pipeTr1, rotHybrid2); | |
b7943f00 | 2576 | |
2577 | virtualSeg->AddNode(fBaseThermalBridge, 1, baseTr1); | |
2578 | virtualSeg->AddNode(fBaseThermalBridge, 2, baseTr2); | |
2579 | }; | |
2580 | ||
2581 | //************************* | |
2582 | // the 2 hybrids : | |
2583 | //************************* | |
2584 | Double_t hybDy = ((TGeoBBox*)fHybrid->GetShape())->GetDY(); | |
2585 | Double_t distAxeToHybridCenter = fgkBTBaxisAtoBase+hybDy; | |
2586 | ||
2587 | Double_t hybrVolX = ( distAxeToHybridCenter*CosD(fgkHybridAngle) | |
2588 | - shiftHyb*SinD(fgkHybridAngle) ); | |
2589 | Double_t hybrVolY = ( distAxeToHybridCenter*SinD(fgkHybridAngle) | |
2590 | + shiftHyb*CosD(fgkHybridAngle) ); | |
2591 | if (fAddHybrids) { | |
2592 | TGeoRotation rotHybrid3("", 0, 0, 90. - fgkHybridAngle); | |
2593 | TGeoRotation rotHybrid4("", 0 ,180, -90. - fgkHybridAngle); | |
2594 | TGeoCombiTrans *hybTr1 = new TGeoCombiTrans(*pipeTr2, rotHybrid3); | |
2595 | TGeoCombiTrans *hybTr2 = new TGeoCombiTrans(*pipeTr1, rotHybrid4); | |
2596 | AddTranslationToCombiTrans( hybTr1, -hybrVolX, hybrVolY, 0); | |
2597 | AddTranslationToCombiTrans( hybTr2, hybrVolX, hybrVolY, 0); | |
2598 | ||
2599 | virtualSeg->AddNode(fHybrid, 1, hybTr1); | |
2600 | virtualSeg->AddNode(fHybrid, 2, hybTr2); | |
2601 | }; | |
2602 | ||
2603 | //*********** | |
2604 | // cables | |
2605 | //*********** | |
2606 | if (fAddCables) { | |
2607 | // Starting from this segment | |
2608 | Double_t hybDz = ((TGeoBBox*)fHybrid->GetShape())->GetDZ(); | |
2609 | Double_t hybDx = ((TGeoBBox*)fHybrid->GetShape())->GetDX(); | |
2610 | Double_t posDigitCableAlongHyb = shiftHyb+ hybDx | |
2611 | - digitCableA->GetWidth()/2; | |
2612 | Double_t distAxeToDigitCableCenter = distAxeToHybridCenter+hybDy | |
2613 | - digitCableA->GetThickness()/2; | |
2614 | ||
2615 | Double_t digitCableX = ( coolPipeSuppL | |
2616 | + distAxeToDigitCableCenter*CosD(fgkHybridAngle) | |
2617 | - posDigitCableAlongHyb*SinD(fgkHybridAngle) ); | |
2618 | Double_t digitCableY = ( - fgkLadderHeight/2.-TMath::Abs(tDY) | |
2619 | + fgkLadderBeamRadius+coolPipeSuppH | |
2620 | + distAxeToDigitCableCenter*SinD(fgkHybridAngle) | |
2621 | + posDigitCableAlongHyb*CosD(fgkHybridAngle) ); | |
2622 | ||
2623 | ||
2624 | Double_t digitCableCenterA0[3]={ -cableSideSign*digitCableX, | |
2625 | digitCableY, cableSideSign*hybDz }; | |
2626 | Double_t digitCableCenterA1[3] = { | |
2627 | -cableSideSign*(digitCableX+spaceForCables*CosD(fgkHybridAngle)), | |
2628 | digitCableY+spaceForCables*SinD(fgkHybridAngle), | |
2629 | cableSideSign*segmentLength/2 }; | |
2630 | ||
2631 | Double_t digitCableCenterB0[3]={ cableSideSign*digitCableX, | |
2632 | digitCableY,cableSideSign*hybDz}; | |
2633 | Double_t digitCableCenterB1[3]={ | |
2634 | cableSideSign*(digitCableX+spaceForCables*CosD(fgkHybridAngle)), | |
2635 | digitCableY+spaceForCables*SinD(fgkHybridAngle), | |
2636 | cableSideSign*segmentLength/2 }; | |
2637 | ||
2638 | Double_t vZ[3] = {0,0,1}; | |
2639 | digitCableA[iSeg].AddCheckPoint( virtualSeg, 0, digitCableCenterA0, vZ); | |
2640 | digitCableA[iSeg].AddCheckPoint( virtualSeg, 1, digitCableCenterA1, vZ); | |
2641 | digitCableB[iSeg].AddCheckPoint( virtualSeg, 0, digitCableCenterB0, vZ); | |
2642 | digitCableB[iSeg].AddCheckPoint( virtualSeg, 1, digitCableCenterB1, vZ); | |
2643 | ||
2644 | // Updating the other cables | |
2645 | for (Int_t iCable=iUpdateCableMin; iCable<=iUpdateCableMax; iCable++) { | |
2646 | ||
2647 | Int_t iPoint = TMath::Abs(iCable-iSeg)+1; | |
2648 | Double_t coord[3]; | |
2649 | digitCableA[iCable].GetPoint( 1, coord); | |
2650 | digitCableA[iCable].AddCheckPoint( virtualSeg, iPoint, coord, vZ); | |
2651 | digitCableB[iCable].GetPoint( 1, coord); | |
2652 | digitCableB[iCable].AddCheckPoint( virtualSeg, iPoint, coord, vZ); | |
2653 | }; | |
2654 | }; | |
2655 | ||
2656 | //********************************** | |
2657 | if(GetDebug(1)) virtualSeg->CheckOverlaps(0.01); | |
b7943f00 | 2658 | return virtualSeg; |
531d6cdc | 2659 | } |
db486a6e | 2660 | |
c789ee28 | 2661 | |
2662 | //________________________________________________________________________ | |
2663 | TGeoVolume* AliITSv11GeometrySDD::CreatePinSupport() { | |
2664 | // | |
2665 | // Create a pine support | |
2666 | // axis of rotation is the cone axis, center in its middle | |
2667 | // | |
b7943f00 | 2668 | TGeoCone *cone = new TGeoCone("ITSsddPinSuppCone",fgkPinSuppHeight/2., |
2669 | 0,fgkPinSuppRmax,0,fgkPinSuppRmax- | |
2670 | fgkPinSuppHeight*TanD(fgkPinSuppConeAngle) ); | |
2671 | TGeoBBox *tong = new TGeoBBox("ITSsddPinSuppTong",fgkPinSuppRmax, | |
2672 | fgkPinSuppLength/2.,fgkPinSuppThickness/2.); | |
2673 | TGeoTube *hole = new TGeoTube("ITSsddPinSuppHole",0,fgkPinR, | |
2674 | fgkPinSuppHeight/2.); | |
c789ee28 | 2675 | if(GetDebug(3)){// Remove compiler warning. |
db486a6e | 2676 | cone->InspectShape(); |
2677 | tong->InspectShape(); | |
2678 | hole->InspectShape(); | |
c789ee28 | 2679 | }; |
db486a6e | 2680 | |
2681 | TGeoTranslation *tongTrans = new TGeoTranslation("ITSsddPinSuppTongTr",0, | |
b7943f00 | 2682 | fgkPinSuppLength/2.,-fgkPinSuppHeight/2.+fgkPinSuppThickness/2.); |
db486a6e | 2683 | tongTrans->RegisterYourself(); |
2684 | TGeoCompositeShape *pinSupportShape = new TGeoCompositeShape( | |
b7943f00 | 2685 | "ITSsddPinSupportShape","(ITSsddPinSuppCone+" |
db486a6e | 2686 | "ITSsddPinSuppTong:ITSsddPinSuppTongTr)-ITSsddPinSuppHole"); |
2687 | ||
b7943f00 | 2688 | |
108bd0fe | 2689 | TGeoMedium *rytonSDD = GetMedium("SDD C AL (M55J)$"); //medium = ryton ? To code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
b7943f00 | 2690 | TGeoVolume *pinSupport = new TGeoVolume("ITSsddPinSupport",pinSupportShape, |
db486a6e | 2691 | rytonSDD); |
c789ee28 | 2692 | pinSupport->SetLineColor(fColorRyton); |
db486a6e | 2693 | return pinSupport; |
c789ee28 | 2694 | // include the pin itself !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
531d6cdc | 2695 | } |
c789ee28 | 2696 | |
b7943f00 | 2697 | |
db486a6e | 2698 | //________________________________________________________________________ |
c789ee28 | 2699 | TGeoVolume* AliITSv11GeometrySDD::CreateCoolPipeSupportL() { |
2700 | // | |
2701 | // Create half of the cooling pipe support (ALR-0752/3) | |
2702 | // | |
2703 | ||
b7943f00 | 2704 | Double_t diffX = fgkCoolPipeSuppHeight*TanD(fgkCoolPipeSuppAngle); |
c789ee28 | 2705 | |
b7943f00 | 2706 | TGeoArb8 *side1 = new TGeoArb8(fgkCoolPipeSuppHeight/2.); |
2707 | side1->SetVertex( 0, 0, -fgkCoolPipeSuppWidthExt/2.); | |
2708 | side1->SetVertex( 1, fgkCoolPipeSuppMaxLength/2.-diffX, | |
2709 | -fgkCoolPipeSuppWidthExt/2.); | |
2710 | side1->SetVertex( 2, fgkCoolPipeSuppMaxLength/2.-diffX, | |
2711 | fgkCoolPipeSuppWidthExt/2.); | |
2712 | side1->SetVertex( 3, 0, fgkCoolPipeSuppWidthExt/2.); | |
2713 | side1->SetVertex( 4, 0, -fgkCoolPipeSuppWidthExt/2.); | |
2714 | side1->SetVertex( 5, fgkCoolPipeSuppMaxLength/2., | |
2715 | -fgkCoolPipeSuppWidthExt/2.); | |
2716 | side1->SetVertex( 6, fgkCoolPipeSuppMaxLength/2., | |
2717 | fgkCoolPipeSuppWidthExt/2.); | |
2718 | side1->SetVertex( 7, 0, fgkCoolPipeSuppWidthExt/2.); | |
c789ee28 | 2719 | side1->SetName("ITSsddCPSside1"); |
2720 | ||
2721 | TGeoTranslation *side1Tr = new TGeoTranslation("ITSsddCPStr1",0, | |
b7943f00 | 2722 | - fgkCoolPipeSuppAxeDist |
2723 | + fgkCoolPipeSuppWidthExt/2., 0); | |
c789ee28 | 2724 | side1Tr->RegisterYourself(); |
2725 | TGeoTranslation *side2Tr = new TGeoTranslation("ITSsddCPStr2",0, | |
b7943f00 | 2726 | - fgkCoolPipeSuppAxeDist |
2727 | + fgkCoolPipeSuppWidthExt*3/2. | |
2728 | + fgkCoolPipeSuppWidthIn,0); | |
c789ee28 | 2729 | side2Tr->RegisterYourself(); |
2730 | ||
2731 | TGeoBBox *middle = new TGeoBBox("ITSsddCPSmiddle", | |
b7943f00 | 2732 | (fgkCoolPipeSuppMaxLength/2.-fgkCoolPipeSuppSlitL)/2., |
2733 | fgkCoolPipeSuppWidthIn/2., fgkCoolPipeSuppHeight/2.); | |
c789ee28 | 2734 | TGeoTranslation *middleTr = |
2735 | new TGeoTranslation("ITSsddCPStr3", | |
b7943f00 | 2736 | (fgkCoolPipeSuppMaxLength/2.-fgkCoolPipeSuppSlitL)/2., |
2737 | -fgkCoolPipeSuppAxeDist+fgkCoolPipeSuppWidthExt | |
2738 | +fgkCoolPipeSuppWidthIn/2., 0); | |
c789ee28 | 2739 | middleTr->RegisterYourself(); |
2740 | ||
2741 | TGeoBBox *axeBox = new TGeoBBox("ITSsddCPSaxeBox", | |
b7943f00 | 2742 | fgkCoolPipeSuppTongW/4., |
2743 | (fgkCoolPipeSuppFulWidth | |
2744 | - 2*fgkCoolPipeSuppWidthExt | |
2745 | - fgkCoolPipeSuppWidthIn)/2, | |
2746 | fgkCoolPipeSuppHeight/2.); | |
c789ee28 | 2747 | |
2748 | TGeoTranslation *axeBoxTr = new TGeoTranslation("ITSsddCPSAxBoxTr", | |
b7943f00 | 2749 | fgkCoolPipeSuppTongW/4., |
2750 | - fgkCoolPipeSuppAxeDist | |
2751 | + fgkCoolPipeSuppFulWidth | |
c789ee28 | 2752 | - axeBox->GetDY(), 0); |
2753 | axeBoxTr->RegisterYourself(); | |
2754 | ||
b7943f00 | 2755 | TGeoTube *axe = new TGeoTube("ITSsddCPSaxe",0,fgkCoolPipeSuppHoleDiam/2., |
2756 | fgkCoolPipeSuppTongW/4.); | |
c789ee28 | 2757 | |
531d6cdc | 2758 | TGeoRotation *axeRot = new TGeoRotation("ITSsddCPSaxeRot",90,90,0); |
c789ee28 | 2759 | TGeoCombiTrans *axeTrans = new TGeoCombiTrans("ITSsddCPSaxeTr", |
531d6cdc | 2760 | fgkCoolPipeSuppTongW/4.,0,0,axeRot); |
c789ee28 | 2761 | axeTrans->RegisterYourself(); |
531d6cdc | 2762 | //delete axeRot; // make the code crash, no idea of why !!! |
c789ee28 | 2763 | |
2764 | if(GetDebug(3)){ | |
2765 | middle->InspectShape(); | |
2766 | axe->InspectShape(); | |
2767 | }; | |
2768 | ||
108bd0fe | 2769 | TGeoMedium *rytonSDD = GetMedium("SDD C AL (M55J)$"); //medium = ryton ? !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
c789ee28 | 2770 | |
2771 | TGeoCompositeShape *coolPipeSuppShape = new TGeoCompositeShape( | |
2772 | "ITSsddCoolPipeSuppShapeL", | |
2773 | "ITSsddCPSmiddle:ITSsddCPStr3" | |
2774 | "+ITSsddCPSside1:ITSsddCPStr1" | |
2775 | "+ITSsddCPSside1:ITSsddCPStr2" | |
2776 | "+ITSsddCPSaxeBox:ITSsddCPSAxBoxTr" | |
2777 | "-ITSsddCPSaxe:ITSsddCPSaxeTr"); | |
2778 | TGeoVolume *coolPipeSupp = new TGeoVolume("ITSsddCoolPipeSupportL", | |
2779 | coolPipeSuppShape, rytonSDD); | |
2780 | ||
2781 | coolPipeSupp->SetLineColor(fColorRyton); | |
531d6cdc | 2782 | |
c789ee28 | 2783 | return coolPipeSupp; |
531d6cdc | 2784 | } |
2785 | ||
c789ee28 | 2786 | |
2787 | //________________________________________________________________________ | |
2788 | TGeoVolume* AliITSv11GeometrySDD::CreateCoolPipeSupportR() { | |
2789 | // | |
2790 | //Create half of the cooling pipe support (ALR-0752/3) | |
2791 | // | |
2792 | ||
b7943f00 | 2793 | Double_t diffX = fgkCoolPipeSuppHeight*TanD(fgkCoolPipeSuppAngle); |
c789ee28 | 2794 | |
b7943f00 | 2795 | TGeoArb8 *side1 = new TGeoArb8(fgkCoolPipeSuppHeight/2.); |
2796 | side1->SetVertex( 0, 0, -fgkCoolPipeSuppWidthExt/2.); | |
2797 | side1->SetVertex( 1, -(fgkCoolPipeSuppMaxLength/2.-diffX), | |
2798 | -fgkCoolPipeSuppWidthExt/2.); | |
2799 | side1->SetVertex( 2, -(fgkCoolPipeSuppMaxLength/2.-diffX), | |
2800 | fgkCoolPipeSuppWidthExt/2.); | |
2801 | side1->SetVertex( 3, 0, fgkCoolPipeSuppWidthExt/2.); | |
2802 | side1->SetVertex( 4, 0, -fgkCoolPipeSuppWidthExt/2.); | |
2803 | side1->SetVertex( 5, -fgkCoolPipeSuppMaxLength/2., | |
2804 | -fgkCoolPipeSuppWidthExt/2.); | |
2805 | side1->SetVertex( 6, -fgkCoolPipeSuppMaxLength/2., | |
2806 | fgkCoolPipeSuppWidthExt/2.); | |
2807 | side1->SetVertex( 7, 0, fgkCoolPipeSuppWidthExt/2.); | |
c789ee28 | 2808 | side1->SetName("ITSsddCPSside1R"); |
2809 | ||
2810 | TGeoTranslation *side1Tr = new TGeoTranslation("ITSsddCPStr1R",0, | |
b7943f00 | 2811 | - fgkCoolPipeSuppAxeDist |
2812 | + fgkCoolPipeSuppWidthExt/2., 0); | |
c789ee28 | 2813 | side1Tr->RegisterYourself(); |
2814 | TGeoTranslation *side2Tr = new TGeoTranslation("ITSsddCPStr2R",0, | |
b7943f00 | 2815 | - fgkCoolPipeSuppAxeDist |
2816 | + fgkCoolPipeSuppWidthExt*3/2. | |
2817 | + fgkCoolPipeSuppWidthIn, 0); | |
c789ee28 | 2818 | side2Tr->RegisterYourself(); |
2819 | ||
2820 | TGeoBBox *middle = new TGeoBBox("ITSsddCPSmiddleR", | |
b7943f00 | 2821 | (fgkCoolPipeSuppMaxLength/2. |
2822 | - fgkCoolPipeSuppSlitL)/2., | |
2823 | fgkCoolPipeSuppWidthIn/2., | |
2824 | fgkCoolPipeSuppHeight/2.); | |
c789ee28 | 2825 | TGeoTranslation *middleTr = |
2826 | new TGeoTranslation("ITSsddCPStr3R", | |
b7943f00 | 2827 | -( fgkCoolPipeSuppMaxLength/2. |
2828 | -fgkCoolPipeSuppSlitL)/2., | |
2829 | -fgkCoolPipeSuppAxeDist + fgkCoolPipeSuppWidthExt | |
2830 | + fgkCoolPipeSuppWidthIn/2.,0); | |
c789ee28 | 2831 | middleTr->RegisterYourself(); |
2832 | ||
2833 | TGeoBBox *axeBox = new TGeoBBox("ITSsddCPSaxeBoxR", | |
b7943f00 | 2834 | fgkCoolPipeSuppTongW/4., |
2835 | (fgkCoolPipeSuppFulWidth | |
2836 | - 2*fgkCoolPipeSuppWidthExt | |
2837 | - fgkCoolPipeSuppWidthIn)/2, | |
2838 | fgkCoolPipeSuppHeight/2.); | |
c789ee28 | 2839 | |
2840 | TGeoTranslation *axeBoxTr = new TGeoTranslation("ITSsddCPSAxBoxTrR", | |
b7943f00 | 2841 | - fgkCoolPipeSuppTongW/4., |
2842 | - fgkCoolPipeSuppAxeDist | |
2843 | + fgkCoolPipeSuppFulWidth | |
c789ee28 | 2844 | - axeBox->GetDY(),0); |
2845 | axeBoxTr->RegisterYourself(); | |
2846 | ||
b7943f00 | 2847 | TGeoTube *axe = new TGeoTube("ITSsddCPSaxeR",0,fgkCoolPipeSuppHoleDiam/2., |
2848 | fgkCoolPipeSuppTongW/4.); | |
531d6cdc | 2849 | |
2850 | TGeoRotation *axeRot = new TGeoRotation("ITSsddCPSaxeRotR",90,90,0); | |
c789ee28 | 2851 | TGeoCombiTrans *axeTrans = new TGeoCombiTrans("ITSsddCPSaxeTrR", |
531d6cdc | 2852 | -fgkCoolPipeSuppTongW/4.,0,0,axeRot); |
c789ee28 | 2853 | axeTrans->RegisterYourself(); |
531d6cdc | 2854 | //delete axeRot; |
c789ee28 | 2855 | |
2856 | if(GetDebug(3)){ | |
2857 | middle->InspectShape(); | |
2858 | axe->InspectShape(); | |
2859 | }; | |
2860 | ||
2861 | TGeoCompositeShape *coolPipeSuppShape = new TGeoCompositeShape( | |
2862 | "ITSsddCoolPipeSuppShapeR", | |
2863 | "ITSsddCPSmiddleR:ITSsddCPStr3R" | |
2864 | "+ITSsddCPSside1R:ITSsddCPStr1R" | |
2865 | "+ITSsddCPSside1R:ITSsddCPStr2R" | |
2866 | "+ITSsddCPSaxeBoxR:ITSsddCPSAxBoxTrR" | |
2867 | "-ITSsddCPSaxeR:ITSsddCPSaxeTrR"); | |
b7943f00 | 2868 | |
108bd0fe | 2869 | TGeoMedium *rytonSDD = GetMedium("SDD C AL (M55J)$"); //medium = ryton ? To code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
c789ee28 | 2870 | TGeoVolume *coolPipeSupp = new TGeoVolume( "ITSsddCoolPipeSupportR", |
2871 | coolPipeSuppShape, rytonSDD); | |
2872 | coolPipeSupp->SetLineColor(fColorRyton); | |
2873 | ||
2874 | return coolPipeSupp; | |
531d6cdc | 2875 | } |
c789ee28 | 2876 | |
2877 | //________________________________________________________________________ | |
2878 | TGeoVolume* AliITSv11GeometrySDD::CreateBaseThermalBridge() { | |
108bd0fe | 2879 | // |
2880 | // based on ALR 0752/8 | |
2881 | // | |
c789ee28 | 2882 | |
b7943f00 | 2883 | Double_t dy = fgkBTBaxisAtoBase - fgkRadiusBminBTB - fgkBTBthick; |
c789ee28 | 2884 | |
b7943f00 | 2885 | Double_t base1width = fgkBTBwidth - fgkBTBaxisAtoBottom - fgkRadiusBminBTB |
2886 | - (fgkRadiusAminBTB+fgkBTBthick); | |
c789ee28 | 2887 | TGeoBBox *base1 = new TGeoBBox( "ITSsddBTBbase1", base1width/2., |
b7943f00 | 2888 | fgkBTBthick/2., fgkBTBlength/2.); |
c789ee28 | 2889 | TGeoTranslation *base1Tr = new TGeoTranslation("ITSsddBTBtr1", |
b7943f00 | 2890 | fgkBTBaxisAtoBottom-fgkBTBwidth+base1width/2., |
2891 | -(fgkBTBaxisAtoBase-fgkBTBthick/2.), 0); | |
c789ee28 | 2892 | base1Tr->RegisterYourself(); |
2893 | ||
b7943f00 | 2894 | Double_t base2width = fgkBTBaxisAtoBottom - fgkRadiusAminBTB - fgkBTBthick |
2895 | - fgkRadiusBminBTB; | |
c789ee28 | 2896 | TGeoBBox *base2 = new TGeoBBox( "ITSsddBTBbase2", base2width/2., |
b7943f00 | 2897 | fgkBTBthick/2., fgkBTBlength/2.); |
c789ee28 | 2898 | TGeoTranslation *base2Tr = new TGeoTranslation("ITSsddBTBtr2", |
b7943f00 | 2899 | fgkBTBaxisAtoBottom - base2width/2., |
2900 | -(fgkBTBaxisAtoBase-fgkBTBthick/2.), 0); | |
c789ee28 | 2901 | base2Tr->RegisterYourself(); |
2902 | ||
2903 | TGeoBBox *side = new TGeoBBox( "ITSsddBTBside", | |
b7943f00 | 2904 | fgkBTBthick/2., dy/2., fgkBTBlength/2.); |
c789ee28 | 2905 | TGeoTranslation *sideTr1 = new TGeoTranslation("ITSsddBTBsideTr1", |
b7943f00 | 2906 | -fgkRadiusAminBTB-fgkBTBthick/2., -dy/2., 0); |
c789ee28 | 2907 | TGeoTranslation *sideTr2 = new TGeoTranslation("ITSsddBTBsideTr2", |
b7943f00 | 2908 | fgkRadiusAminBTB+fgkBTBthick/2., -dy/2., 0); |
c789ee28 | 2909 | sideTr1->RegisterYourself(); |
2910 | sideTr2->RegisterYourself(); | |
2911 | ||
b7943f00 | 2912 | TGeoBBox *hole = new TGeoBBox( "ITSsddBTBhole", fgkBTBHolewidth/2., |
2913 | fgkBTBthick/2., fgkBTBHoleLength/2.); | |
c789ee28 | 2914 | TGeoTranslation *holeTr1 = new TGeoTranslation("ITSsddBTBholeTr1", |
b7943f00 | 2915 | - fgkBTBHoleRefX + fgkBTBHolewidth/2., |
2916 | - (fgkBTBaxisAtoBase-fgkBTBthick/2.), | |
2917 | fgkBTBHoleRefY+(fgkBTBHoleLength-fgkBTBlength)/2.); | |
c789ee28 | 2918 | TGeoTranslation *holeTr2 = new TGeoTranslation("ITSsddBTBholeTr2", |
b7943f00 | 2919 | - fgkBTBHoleRefX + fgkBTBHolewidth/2., |
2920 | - (fgkBTBaxisAtoBase-fgkBTBthick/2.), | |
2921 | - fgkBTBHoleRefY-(fgkBTBHoleLength-fgkBTBlength)/2.); | |
c789ee28 | 2922 | holeTr1->RegisterYourself(); |
2923 | holeTr2->RegisterYourself(); | |
2924 | ||
b7943f00 | 2925 | Double_t radiusAmaxBTB = fgkRadiusAminBTB + fgkBTBthick; |
c789ee28 | 2926 | TGeoTubeSeg *mainAxis = new TGeoTubeSeg( "ITSsddBTBmainAxis", |
b7943f00 | 2927 | fgkRadiusAminBTB, radiusAmaxBTB, |
2928 | fgkBTBlength/2., 0., 180.); | |
c789ee28 | 2929 | TGeoTubeSeg *round1 = new TGeoTubeSeg( "ITSsddBTBround1", |
b7943f00 | 2930 | fgkRadiusBminBTB, fgkRadiusBminBTB+fgkBTBthick, |
2931 | fgkBTBlength/2., 270., 360.); | |
c789ee28 | 2932 | TGeoTranslation *roundTr1 = new TGeoTranslation("ITSsddBTBround1Tr", |
b7943f00 | 2933 | -(fgkRadiusAminBTB+fgkBTBthick+fgkRadiusBminBTB), |
c789ee28 | 2934 | -dy, 0); |
2935 | roundTr1->RegisterYourself(); | |
2936 | ||
2937 | TGeoTubeSeg *round2 = new TGeoTubeSeg( "ITSsddBTBround2", | |
b7943f00 | 2938 | fgkRadiusBminBTB, fgkRadiusBminBTB+fgkBTBthick, |
2939 | fgkBTBlength/2., 180., 270.); | |
c789ee28 | 2940 | TGeoTranslation *roundTr2 = new TGeoTranslation("ITSsddBTBround2Tr", |
b7943f00 | 2941 | (fgkRadiusAminBTB+fgkBTBthick+fgkRadiusBminBTB), |
c789ee28 | 2942 | -dy, 0); |
2943 | roundTr2->RegisterYourself(); | |
2944 | ||
2945 | TGeoCompositeShape *sBaseThermalBridge = new TGeoCompositeShape( | |
2946 | "ITSsddBaseThermalBridgeShape", | |
2947 | "ITSsddBTBbase1:ITSsddBTBtr1" | |
2948 | "+ ITSsddBTBbase2:ITSsddBTBtr2" | |
2949 | "+ ITSsddBTBround1:ITSsddBTBround1Tr" | |
2950 | "+ ITSsddBTBround2:ITSsddBTBround2Tr" | |
2951 | "+ ITSsddBTBside:ITSsddBTBsideTr1" | |
2952 | "+ ITSsddBTBside:ITSsddBTBsideTr2" | |
2953 | "- ITSsddBTBhole:ITSsddBTBholeTr1" | |
2954 | "- ITSsddBTBhole:ITSsddBTBholeTr2" | |
2955 | "+ ITSsddBTBmainAxis"); | |
2956 | ||
2957 | if(GetDebug(3)){// Remove compiler warning. | |
2958 | base1->InspectShape(); | |
2959 | base2->InspectShape(); | |
2960 | side->InspectShape(); | |
2961 | hole->InspectShape(); | |
2962 | mainAxis->InspectShape(); | |
2963 | round1->InspectShape(); | |
2964 | round2->InspectShape(); | |
2965 | }; | |
2966 | ||
108bd0fe | 2967 | TGeoMedium *carbonFiberLadderStruct = GetMedium("SDD C AL (M55J)$"); |
c789ee28 | 2968 | TGeoVolume *vBaseThermalBridge = new TGeoVolume( "ITSsddBaseThermalBridge", |
2969 | sBaseThermalBridge, | |
2970 | carbonFiberLadderStruct); | |
2971 | ||
2972 | vBaseThermalBridge->SetLineColor(fColorCarbonFiber); | |
2973 | return vBaseThermalBridge; | |
531d6cdc | 2974 | } |
c789ee28 | 2975 | |
2976 | ||
c789ee28 | 2977 | //________________________________________________________________________ |
108bd0fe | 2978 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateEndLadder(Int_t iLay) { |
b7943f00 | 2979 | // |
108bd0fe | 2980 | // Return an assembly containing a end of a CF ladder. |
b7943f00 | 2981 | // |
2982 | ||
108bd0fe | 2983 | TGeoMedium *carbonFiberLadderStruct = GetMedium("SDD C AL (M55J)$"); // ITSsddCarbonM55J |
73dfc864 | 2984 | TGeoMedium *stesalite = GetMedium("EPOXY$"); /// To code ??? !!!!!!!!!!!!!!!! |
2985 | TGeoMedium *phynoxSDD = GetMedium("inox/alum$"); // phynoxSDD To code ??? !!!!!!!!!!! | |
108bd0fe | 2986 | TGeoMedium *coolerMediumSDD = GetMedium("WATER$"); |
b7943f00 | 2987 | |
2988 | Double_t length = (fgkLay3LadderLength-fgkLay3Ndet*fgkSegmentLength)/2.; | |
2989 | Double_t coolPipeSuppH = fgkLay3CoolPipeSuppH; | |
2990 | Double_t underSegDH = fLay3LadderUnderSegDH; | |
108bd0fe | 2991 | Double_t footDZ = fgkRubyZladd3 - fgkLay3Ndet*fgkSegmentLength/2 - length/2; |
2992 | // footDZ is also where to place the ruby's center in local Z | |
2993 | Double_t coolPipeEndLen = (fgkCoolPipeLay3Len-fgkSegmentLength*fgkLay3Ndet)/2; | |
2994 | ||
b7943f00 | 2995 | if (iLay==3) { |
2996 | } else if (iLay==4) { | |
108bd0fe | 2997 | length = (fgkLay4LadderLength-fgkLay4Ndet*fgkSegmentLength)/2.; |
2998 | coolPipeSuppH = fgkLay4CoolPipeSuppH; | |
2999 | underSegDH = fLay4LadderUnderSegDH; | |
3000 | footDZ = fgkRubyZladd4 - fgkLay4Ndet*fgkSegmentLength/2 - length/2; | |
3001 | coolPipeEndLen = (fgkCoolPipeLay4Len-fgkSegmentLength*fgkLay4Ndet)/2; | |
b7943f00 | 3002 | } else { |
3003 | printf("error in AliITSv11GeometrySDD::CreateEndLadder: Wrong layer"); | |
3004 | return 0; | |
3005 | }; | |
c789ee28 | 3006 | |
b7943f00 | 3007 | Double_t tDY = (- fgkLadderSegBoxDH/2 //space left on top of the ladder |
3008 | + underSegDH/2); //space under ladder segment | |
3009 | // here tDY is not the same as for the segment because the end ladder | |
3010 | // does not have a space under it, inside the general ladder volume. | |
3011 | Double_t segmentLength = fgkSegmentLength; | |
3012 | Double_t topCornerLength = fgkSegmentLength/2.-fgkLay4LaddTopCornerEnd; | |
3013 | ||
108bd0fe | 3014 | TGeoVolumeAssembly *virtualEnd = new TGeoVolumeAssembly("ITSsddEnd"); |
b7943f00 | 3015 | |
3016 | //********************************** | |
3017 | // coding real matter : | |
3018 | //********************************** | |
3019 | Double_t triangleHeight = fgkLadderHeight - fgkLadderBeamRadius; | |
3020 | Double_t halfTheta = TMath::ATan( 0.5*fgkLadderWidth/triangleHeight ); | |
3021 | Double_t beta = (TMath::Pi()-2.*halfTheta)/4.; | |
3022 | Double_t alpha = TMath::Pi()*3./4. - halfTheta/2.; | |
3023 | ||
3024 | //--- The 3 V shape corners of the Carbon Fiber Ladder | |
3025 | //--- the top V | |
3026 | TGeoArb8 *cfLaddTop1 = CreateLadderSide(topCornerLength/2., halfTheta, -1, | |
3027 | fgkLadderLa, fgkLadderHa, fgkLadderl); | |
3028 | TGeoVolume *cfLaddTopVol1 = new TGeoVolume("ITSsddCFladdTopCornerVol1", | |
3029 | cfLaddTop1,carbonFiberLadderStruct); | |
3030 | cfLaddTopVol1->SetLineColor(fColorCarbonFiber); | |
3031 | TGeoArb8 *cfLaddTop2 = CreateLadderSide( topCornerLength/2., halfTheta, 1, | |
3032 | fgkLadderLa, fgkLadderHa, fgkLadderl); | |
3033 | TGeoVolume *cfLaddTopVol2 = new TGeoVolume("ITSsddCFladdTopCornerV2", | |
3034 | cfLaddTop2,carbonFiberLadderStruct); | |
3035 | cfLaddTopVol2->SetLineColor(fColorCarbonFiber); | |
3036 | TGeoTranslation *trTop1 = new TGeoTranslation(0, fgkLadderHeight/2+tDY, | |
3037 | -(length-topCornerLength)/2.); | |
3038 | virtualEnd->AddNode(cfLaddTopVol1, 1, trTop1); | |
3039 | virtualEnd->AddNode(cfLaddTopVol2, 1, trTop1); | |
3040 | ||
3041 | //--- the 2 side V | |
3042 | TGeoArb8 *cfLaddSide1 = CreateLadderSide( length/2., beta, -1, | |
3043 | fgkLadderLb, fgkLadderHb, fgkLadderl); | |
3044 | TGeoVolume *cfLaddSideVol1 = new TGeoVolume("ITSsddCFladdSideCornerV1", | |
3045 | cfLaddSide1,carbonFiberLadderStruct); | |
3046 | cfLaddSideVol1->SetLineColor(fColorCarbonFiber); | |
3047 | TGeoArb8 *cfLaddSide2 = CreateLadderSide( length/2., beta, 1, | |
3048 | fgkLadderLb, fgkLadderHb, fgkLadderl); | |
3049 | TGeoVolume *cfLaddSideVol2 = new TGeoVolume("ITSsddCFladdSideCornerV2", | |
3050 | cfLaddSide2,carbonFiberLadderStruct); | |
3051 | cfLaddSideVol2->SetLineColor(fColorCarbonFiber); | |
3052 | Double_t dYTranslation = ( fgkLadderHeight/2. - 0.5*fgkLadderWidth* | |
3053 | TMath::Tan(beta) - fgkLadderBeamRadius ); | |
3054 | ||
3055 | // because center of the triangle doesn't correspond to virtual vol. center | |
3056 | Double_t distCenterSideDown = 0.5*fgkLadderWidth/TMath::Cos(beta); | |
3057 | TGeoCombiTrans *ctSideR = CreateCombiTrans("", distCenterSideDown, 0, | |
3058 | alpha*TMath::RadToDeg()); | |
3059 | AddTranslationToCombiTrans(ctSideR, 0, -dYTranslation+tDY, 0); | |
3060 | TGeoCombiTrans *ctSideL = CreateCombiTrans("", distCenterSideDown, 0, | |
3061 | -alpha*TMath::RadToDeg()); | |
3062 | AddTranslationToCombiTrans(ctSideL, 0, -dYTranslation+tDY, 0); | |
3063 | virtualEnd->AddNode(cfLaddSideVol1, 1, ctSideR); | |
3064 | virtualEnd->AddNode(cfLaddSideVol2, 1, ctSideR); | |
3065 | virtualEnd->AddNode(cfLaddSideVol1, 2, ctSideL); | |
3066 | virtualEnd->AddNode(cfLaddSideVol2, 2, ctSideL); | |
3067 | ||
3068 | //--- The beams | |
3069 | // Beams on the sides | |
3070 | Double_t beamPhiPrime = TMath::ASin(1./TMath::Sqrt( (1+TMath::Sin(2*beta)* | |
3071 | TMath::Sin(2*beta)/(TanD(fgkBeamSidePhi)*TanD(fgkBeamSidePhi))) )); | |
3072 | ||
3073 | //Euler rotation : about Z, then new X, then new Z | |
531d6cdc | 3074 | TGeoRotation *beamRot1 = new TGeoRotation("", 90-2.*beta*TMath::RadToDeg(), |
b7943f00 | 3075 | -beamPhiPrime*TMath::RadToDeg(), -90); |
531d6cdc | 3076 | TGeoRotation *beamRot2 = new TGeoRotation("", 90-2.*beta*TMath::RadToDeg(), |
b7943f00 | 3077 | beamPhiPrime*TMath::RadToDeg(), -90); |
531d6cdc | 3078 | TGeoRotation *beamRot3 = new TGeoRotation("", 90+2.*beta*TMath::RadToDeg(), |
b7943f00 | 3079 | beamPhiPrime*TMath::RadToDeg(), -90); |
531d6cdc | 3080 | TGeoRotation *beamRot4 = new TGeoRotation("", 90+2.*beta*TMath::RadToDeg(), |
b7943f00 | 3081 | -beamPhiPrime*TMath::RadToDeg(), -90); |
3082 | TGeoCombiTrans *beamTransf1 = new TGeoCombiTrans(0.5*triangleHeight* | |
3083 | TMath::Tan(halfTheta), | |
3084 | fgkLadderBeamRadius/2. + tDY, | |
531d6cdc | 3085 | -length/2 + segmentLength/8, beamRot1); |
b7943f00 | 3086 | TGeoCombiTrans *beamTransf3 = new TGeoCombiTrans( 0.5*triangleHeight* |
3087 | TMath::Tan(halfTheta), | |
3088 | fgkLadderBeamRadius/2.+tDY, | |
531d6cdc | 3089 | -length/2 + 3*segmentLength/8, beamRot2); |
b7943f00 | 3090 | TGeoCombiTrans *beamTransf5 = new TGeoCombiTrans(-0.5*triangleHeight* |
3091 | TMath::Tan(halfTheta), | |
3092 | fgkLadderBeamRadius/2.+tDY, | |
531d6cdc | 3093 | -length/2 + segmentLength/8, beamRot3); |
b7943f00 | 3094 | TGeoCombiTrans *beamTransf7 = new TGeoCombiTrans(-0.5*triangleHeight* |
3095 | TMath::Tan(halfTheta), | |
3096 | fgkLadderBeamRadius/2. + tDY, | |
531d6cdc | 3097 | -length/2+3*segmentLength/8, beamRot4); |
b7943f00 | 3098 | |
3099 | virtualEnd->AddNode(fLaddSegCommonVol[6], 1, beamTransf1); | |
3100 | virtualEnd->AddNode(fLaddSegCommonVol[6], 2, beamTransf3); | |
3101 | virtualEnd->AddNode(fLaddSegCommonVol[6], 3, beamTransf5); | |
3102 | virtualEnd->AddNode(fLaddSegCommonVol[6], 4, beamTransf7); | |
3103 | ||
3104 | //--- Beams of the bottom | |
108bd0fe | 3105 | TGeoRotation *bottomBeamRot1 = new TGeoRotation("",90, 90, 90); |
3106 | ||
3107 | /* Not there actually | |
b7943f00 | 3108 | TGeoTubeSeg *bottomBeam1 = new TGeoTubeSeg(0, fgkLadderBeamRadius, |
3109 | fgkLadderWidth/2.-fgkLadderLb/3, 0, 180); | |
3110 | TGeoVolume *bottomBeam1Vol = new TGeoVolume("ITSsddBottomBeam1Vol", | |
3111 | bottomBeam1, carbonFiberLadderStruct); | |
3112 | bottomBeam1Vol->SetLineColor(fColorCarbonFiber); | |
3113 | ||
b7943f00 | 3114 | TGeoCombiTrans *bottomBeamTransf1 = new TGeoCombiTrans(0, |
3115 | -(fgkLadderHeight/2-fgkLadderBeamRadius)+tDY, | |
531d6cdc | 3116 | -length/2+fgkSegmentLength/2, bottomBeamRot1); |
b7943f00 | 3117 | virtualEnd->AddNode(bottomBeam1Vol, 1, bottomBeamTransf1); |
108bd0fe | 3118 | */ |
b7943f00 | 3119 | TGeoTubeSeg *bottomBeam2 = new TGeoTubeSeg(0, fgkLadderBeamRadius, |
3120 | fgkLadderWidth/2.-fgkLadderLb/3, 0, 90); | |
3121 | TGeoVolume *bottomBeam2Vol = new TGeoVolume("ITSsddBottomBeam2Vol", | |
3122 | bottomBeam2, carbonFiberLadderStruct); | |
3123 | bottomBeam2Vol->SetLineColor(fColorCarbonFiber); | |
3124 | TGeoCombiTrans *bottomBeamTransf2 = new TGeoCombiTrans(0, | |
531d6cdc | 3125 | -(fgkLadderHeight/2-fgkLadderBeamRadius)+tDY,-length/2,bottomBeamRot1); |
b7943f00 | 3126 | virtualEnd->AddNode(bottomBeam2Vol, 1, bottomBeamTransf2); |
3127 | ||
3128 | //********************************** | |
3129 | //the cooling pipe supports | |
3130 | Double_t triangleCPaxeDist = fgkCoolPipeSuppAxeDist-fgkCoolPipeSuppWidthExt- | |
fa4639a3 | 3131 | fgkCoolPipeSuppWidthIn+fgkLadderBeamRadius; |
b7943f00 | 3132 | |
3133 | Double_t coolPipeSuppL = TMath::Tan(halfTheta)* | |
fa4639a3 | 3134 | (triangleHeight+triangleCPaxeDist/ |
3135 | TMath::Sin(halfTheta)-coolPipeSuppH); | |
b7943f00 | 3136 | |
3137 | if (fAddCoolingSyst) { | |
108bd0fe | 3138 | TGeoRotation *rotCPS2 = new TGeoRotation("",-halfTheta*TMath::RadToDeg(),-90, 90); |
3139 | TGeoRotation *rotCPS1 = new TGeoRotation("", halfTheta*TMath::RadToDeg(),-90,-90); | |
3140 | TGeoCombiTrans *transCPS1 = new TGeoCombiTrans(coolPipeSuppL, | |
3141 | -fgkLadderHeight/2.+ tDY + | |
3142 | coolPipeSuppH+fgkLadderBeamRadius, | |
3143 | -length/2., rotCPS1); | |
3144 | TGeoCombiTrans *transCPS4 = new TGeoCombiTrans(-coolPipeSuppL, | |
3145 | -fgkLadderHeight/2.+ tDY + | |
3146 | coolPipeSuppH+fgkLadderBeamRadius, | |
3147 | -length/2., rotCPS2); | |
3148 | ||
3149 | virtualEnd->AddNode(fCoolPipeSupportL, 1, transCPS1); | |
3150 | virtualEnd->AddNode(fCoolPipeSupportR, 1, transCPS4); | |
b7943f00 | 3151 | }; |
3152 | ||
3153 | //********************************** | |
108bd0fe | 3154 | //--- The stesalite foot of the ladder |
3155 | ||
73dfc864 | 3156 | Double_t footDY = -(fgkLadderHeight/2-fgkLadderBeamRadius)+tDY |
3157 | - fgkLadFootY/2+fgkLadFingerPrintY; | |
3158 | ||
3159 | TGeoTranslation *footTr = new TGeoTranslation("SDDfootTr",0,footDY,footDZ); | |
3160 | virtualEnd->AddNode(fLadderFoot, 1, footTr); | |
3161 | ||
3162 | //===================================== | |
3163 | //--- cooling pipe | |
3164 | ||
3165 | if (fAddCoolingSyst) { | |
3166 | ||
3167 | TGeoTranslation *pipeTr1 = new TGeoTranslation(coolPipeSuppL, | |
3168 | -fgkLadderHeight/2.+ tDY + | |
3169 | coolPipeSuppH + fgkLadderBeamRadius, | |
3170 | -length/2.+coolPipeEndLen/2.); | |
3171 | TGeoTranslation *pipeTr2 = new TGeoTranslation(-coolPipeSuppL, | |
3172 | -fgkLadderHeight/2. + tDY + | |
3173 | fgkLadderBeamRadius + coolPipeSuppH, | |
3174 | -length/2.+coolPipeEndLen/2.); | |
3175 | ||
3176 | TGeoTube *coolingPipeShape = new TGeoTube( fgkCoolPipeInnerDiam/2, | |
3177 | fgkCoolPipeOuterDiam/2, | |
3178 | coolPipeEndLen/2); | |
3179 | TGeoTube *coolerShape = new TGeoTube( 0, fgkCoolPipeInnerDiam/2, | |
3180 | coolPipeEndLen/2); | |
3181 | ||
3182 | TGeoVolume *coolingPipe = new TGeoVolume("ITSsddCoolingPipeEnd", | |
3183 | coolingPipeShape, phynoxSDD ); | |
3184 | coolingPipe->SetLineColor(fColorPhynox); | |
3185 | TGeoVolume *cooler = new TGeoVolume("ITSsddCoolingEndLiquid",coolerShape, | |
3186 | coolerMediumSDD ); | |
3187 | ||
3188 | virtualEnd->AddNode(coolingPipe, 1, pipeTr1); | |
3189 | virtualEnd->AddNode(coolingPipe, 2, pipeTr2); | |
3190 | if (fCoolingOn) { | |
3191 | virtualEnd->AddNode(cooler, 1, pipeTr1); | |
3192 | virtualEnd->AddNode(cooler, 2, pipeTr2); | |
3193 | }; | |
3194 | }; | |
3195 | ||
3196 | //===================================== | |
3197 | //--- HV cable guide | |
3198 | ||
3199 | ||
3200 | TGeoBBox* guideHVbox = new TGeoBBox("guideHVbox",fgkHVguideX1/2, | |
3201 | fgkHVguideY1/2,fgkHVguideZ1/2); | |
3202 | TGeoVolume *guideHV = new TGeoVolume("guideHV",guideHVbox,stesalite); // material ? | |
3203 | ||
3204 | TGeoTranslation* guideHVtr = new TGeoTranslation(fgkHVguideDX, | |
3205 | -(fgkLadderHeight/2-fgkLadderBeamRadius)+tDY-fgkHVguideY1/2, | |
3206 | footDZ+fgkLadFootZ/2+fgkHVguideZ1/2-(fgkHVguideSuppFullZ-fgkHVguideZ2)); | |
3207 | virtualEnd->AddNode(guideHV, 1, guideHVtr); | |
3208 | ||
3209 | //===================================== | |
3210 | //--- raccordo | |
3211 | Double_t raccordFullLen = fgkConnectorCoolTubeL1+fgkConnectorCoolTubeL2+fgkConnectorCoolTubeL3; | |
3212 | TGeoTranslation *trRaccordo1 = new TGeoTranslation("trRaccordo1",-coolPipeSuppL, | |
3213 | -fgkLadderHeight/2.+ tDY + | |
3214 | coolPipeSuppH+fgkLadderBeamRadius, | |
3215 | -length/2.+coolPipeEndLen+raccordFullLen/2); | |
3216 | TGeoTranslation *trRaccordo2 = new TGeoTranslation("trRaccordo2", coolPipeSuppL, | |
3217 | -fgkLadderHeight/2.+ tDY + | |
3218 | coolPipeSuppH+fgkLadderBeamRadius, | |
3219 | -length/2.+coolPipeEndLen+raccordFullLen/2); | |
3220 | ||
3221 | virtualEnd->AddNode(fRaccordoL, 1, trRaccordo1); | |
3222 | virtualEnd->AddNode(fRaccordoL, 2, trRaccordo2); | |
3223 | ||
3224 | if(GetDebug(1)) virtualEnd->CheckOverlaps(0.01); | |
3225 | ||
3226 | return virtualEnd; | |
3227 | } | |
3228 | ||
3229 | //________________________________________________________________________ | |
3230 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateLadderFoot() { | |
3231 | ||
3232 | //--- The stesalite foot of the ladder | |
108bd0fe | 3233 | // Are missing : |
3234 | // The 2 screw holes on the left part | |
3235 | // the small holes at each corner of the ruby cage (diam 2mm) | |
3236 | // the really small level difference of 0.3mm on the bottom | |
3237 | ||
73dfc864 | 3238 | |
3239 | TGeoMedium *stesalite = GetMedium("EPOXY$"); /// To code ??? !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3240 | ||
3241 | TGeoVolumeAssembly *virtualFoot = new TGeoVolumeAssembly("ITSsddFoot"); | |
108bd0fe | 3242 | |
3243 | Double_t epsilon = 2e-10; | |
effd7456 | 3244 | TGeoBBox *ladFootBox1 = new TGeoBBox("ladFootBox1",fgkLadBox1X/2, fgkLadFootY/2, |
3245 | fgkLadFootZ/2); | |
108bd0fe | 3246 | TGeoTranslation *ladFootBox1Tr = new TGeoTranslation("ladFootBox1Tr", |
effd7456 | 3247 | fgkLadFootX/2-fgkLadBox1X/2,0,0); |
3248 | TGeoBBox *ladFingerPrint = new TGeoBBox("ladFingerPrint",fgkLadFingerPrintX/2, | |
3249 | fgkLadFingerPrintY/2+epsilon, fgkLadFootZ/2+epsilon); | |
108bd0fe | 3250 | |
3251 | TGeoTranslation *ladFingerPrintTr = new TGeoTranslation("ladFingerPrintTr", | |
effd7456 | 3252 | fgkLadFootX/2-fgkLadFingerPrintBorder-fgkLadFingerPrintX/2, |
3253 | fgkLadFootY/2-fgkLadFingerPrintY/2+epsilon, | |
108bd0fe | 3254 | 0); |
3255 | ||
3256 | TGeoBBox *rubyCageHole = new TGeoBBox("rubyCageHole",fgkRubyCageHoleX/2, | |
3257 | fgkRubyCageHoleY/2+epsilon, fgkRubyCageHoleZ/2); | |
3258 | ||
3259 | TGeoTranslation *rubyCageHoleTr = new TGeoTranslation("rubyCageHoleTr", | |
effd7456 | 3260 | fgkLadFootX/2-(fgkLadFootX/2-fgkRubyDX)+fgkRubyCageAxisShift, |
3261 | fgkLadFootY/2-fgkRubyCageHoleY/2,0); | |
108bd0fe | 3262 | |
effd7456 | 3263 | double rubyScrewHoleLen = fgkLadFootX/2-fgkRubyDX; |
108bd0fe | 3264 | TGeoTube *rubyScrewHole = new TGeoTube("rubyScrewHole", 0,fgkScrewM4diam/2, |
3265 | rubyScrewHoleLen/2); | |
3266 | ||
3267 | TGeoRotation *rot9090 = new TGeoRotation("",90,90,0); | |
3268 | TGeoCombiTrans *rubyScrewHoleTr = new TGeoCombiTrans("rubyScrewHoleTr", | |
effd7456 | 3269 | fgkLadFootX/2-rubyScrewHoleLen/2, |
108bd0fe | 3270 | -fgkRubyScrewShiftToCenterY, 0, rot9090); |
3271 | ||
effd7456 | 3272 | Double_t rubyHoleLen = fgkLadFootY-fgkRubyCageHoleY; |
108bd0fe | 3273 | TGeoTube *rubyHole = new TGeoTube("rubyHole", 0,fgkRubyHoleDiam/2, |
3274 | rubyHoleLen/2); | |
3275 | ||
3276 | TGeoRotation *rot90 = new TGeoRotation("",0,90,0); | |
3277 | TGeoCombiTrans *rubyHoleTr = new TGeoCombiTrans("rubyHoleTr", fgkRubyDX, | |
effd7456 | 3278 | -(fgkLadFootY-rubyHoleLen)/2, 0, rot90); |
108bd0fe | 3279 | |
3280 | ladFootBox1Tr->RegisterYourself(); | |
3281 | ladFingerPrintTr->RegisterYourself(); | |
3282 | rubyCageHoleTr->RegisterYourself(); | |
3283 | rubyScrewHoleTr->RegisterYourself(); | |
3284 | rubyHoleTr->RegisterYourself(); | |
3285 | ||
3286 | TGeoCompositeShape *footRightPart = new TGeoCompositeShape( | |
3287 | "ladFootBox1:ladFootBox1Tr-(ladFingerPrint:ladFingerPrintTr" | |
3288 | "+rubyCageHole:rubyCageHoleTr+rubyScrewHole:rubyScrewHoleTr" | |
3289 | "+rubyHole:rubyHoleTr)"); | |
3290 | TGeoVolume *vFootRightPart = new TGeoVolume("vFootRightPart", | |
3291 | footRightPart,stesalite); | |
3292 | vFootRightPart->SetLineColor(fColorStesalite); | |
3293 | ||
73dfc864 | 3294 | virtualFoot->AddNode(vFootRightPart, 1, 0); |
108bd0fe | 3295 | |
3296 | ||
3297 | //--- This was the right part of the foot, now let's do the middle | |
3298 | //--- and the right parts | |
3299 | ||
effd7456 | 3300 | Double_t middleX = fgkLadFootX-fgkLadBox1X-fgkLadFingerPrintX-fgkLadFingerPrintBorder; |
108bd0fe | 3301 | TGeoBBox *footMiddle = new TGeoBBox("footMiddle", middleX/2, fgkLadFootMiddleY/2, |
effd7456 | 3302 | fgkLadFootZ/2); |
108bd0fe | 3303 | TGeoTranslation *middleXTr = new TGeoTranslation("middleXTr", |
effd7456 | 3304 | fgkLadFootX/2-fgkLadBox1X-middleX/2, |
73dfc864 | 3305 | fgkLadFootY/2-fgkLadFootMiddleY/2, 0); |
108bd0fe | 3306 | |
3307 | TGeoVolume *vFootMiddle = new TGeoVolume("vFootMiddle", footMiddle,stesalite); | |
3308 | vFootMiddle->SetLineColor(fColorStesalite); | |
73dfc864 | 3309 | virtualFoot->AddNode(vFootMiddle, 1, middleXTr); |
108bd0fe | 3310 | |
3311 | //-- | |
effd7456 | 3312 | TGeoBBox *footLeftLadFinger = new TGeoBBox("footLeftLadFinger", fgkLadFingerPrintX/2, |
3313 | (fgkLadFootY-fgkLadFingerPrintY)/2, | |
3314 | fgkLadFootZ/2); | |
108bd0fe | 3315 | TGeoTranslation *footLeftLadFingerTr = new TGeoTranslation("footLeftLadFingerTr", |
effd7456 | 3316 | -fgkLadFootX/2+fgkLadFingerPrintBorder+fgkLadFingerPrintX/2, |
73dfc864 | 3317 | -fgkLadFingerPrintY/2, 0); |
108bd0fe | 3318 | TGeoVolume *vFootLeftLadFinger = new TGeoVolume("vFootLeftLadFinger",footLeftLadFinger, |
3319 | stesalite); | |
3320 | vFootLeftLadFinger->SetLineColor(fColorStesalite); | |
73dfc864 | 3321 | virtualFoot->AddNode(vFootLeftLadFinger, 1, footLeftLadFingerTr); |
108bd0fe | 3322 | |
3323 | //-- | |
3324 | TGeoBBox *footLeft = new TGeoBBox("footLeft", fgkLadFingerPrintBorder/2, | |
effd7456 | 3325 | fgkLadFootY/2, |
3326 | fgkLadFootZ/2); | |
108bd0fe | 3327 | TGeoTranslation *footLeftTr = new TGeoTranslation("footLeftTr", |
effd7456 | 3328 | -fgkLadFootX/2+fgkLadFingerPrintBorder/2, |
73dfc864 | 3329 | 0, 0); |
108bd0fe | 3330 | TGeoVolume *vFootLeft = new TGeoVolume("vFootLeft",footLeft,stesalite); |
3331 | vFootLeft->SetLineColor(fColorStesalite); | |
73dfc864 | 3332 | virtualFoot->AddNode(vFootLeft, 1, footLeftTr); |
108bd0fe | 3333 | |
73dfc864 | 3334 | if(GetDebug(3)){ // Remove compiler warning. |
3335 | ladFingerPrint->InspectShape(); | |
3336 | ladFootBox1->InspectShape(); | |
3337 | rubyCageHole->InspectShape(); | |
3338 | rubyScrewHole->InspectShape(); | |
3339 | rubyHole->InspectShape(); | |
3340 | } | |
108bd0fe | 3341 | |
73dfc864 | 3342 | return virtualFoot; |
3343 | } | |
108bd0fe | 3344 | |
73dfc864 | 3345 | //________________________________________________________________________ |
3346 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateCarlosCard(Int_t iLay) { | |
3347 | // | |
3348 | // return an assembly containing the CARLOS end-ladder board | |
3349 | // and the heat bridge | |
3350 | // | |
108bd0fe | 3351 | |
73dfc864 | 3352 | (void) iLay; |
3353 | TGeoMedium *glassFiber = GetMedium("SDD SI CHIP$");// glassFiber TO CODE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3354 | TGeoMedium *siliconChip = GetMedium("SDD SI CHIP$");// ITSsddSiChip | |
3355 | TGeoMedium *plastiChip = GetMedium("SDDKAPTON (POLYCH2)$"); // ITSsddKAPTON_POLYCH2 | |
3356 | TGeoMedium *copper = GetMedium("COPPER$"); | |
3357 | TGeoMedium *alCu12SDD = GetMedium("INOX$"); // ITSsddAlCu12, to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3358 | TGeoMedium *stainless = GetMedium("INOX$"); // for screws, what is the material ??????????? | |
108bd0fe | 3359 | |
73dfc864 | 3360 | //========================================= |
3361 | // cooling support of the Carlos card (HeatBridge): | |
3362 | TGeoVolumeAssembly *assemblySupCarlos = new TGeoVolumeAssembly("assemblySupCarlos"); | |
108bd0fe | 3363 | |
73dfc864 | 3364 | TGeoBBox *supCarlosBoard1 = new TGeoBBox("",fgkCarlosSuppX1/2,fgkCarlosSuppY1/2, |
3365 | fgkCarlosSuppZ/2); | |
3366 | TGeoBBox *supCarlosBoard2 = new TGeoBBox("",fgkCarlosSuppX2/2,fgkCarlosSuppY2/2, | |
3367 | fgkCarlosSuppZ/2); | |
3368 | TGeoVolume *vSupCarlosBoard1 = new TGeoVolume("vSupCarlosBoard1", | |
3369 | supCarlosBoard1, alCu12SDD); | |
3370 | TGeoVolume *vSupCarlosBoard2 = new TGeoVolume("vSupCarlosBoard2", | |
3371 | supCarlosBoard2, alCu12SDD); | |
3372 | vSupCarlosBoard1->SetLineColor(4); | |
3373 | vSupCarlosBoard2->SetLineColor(4); | |
108bd0fe | 3374 | |
3375 | ||
73dfc864 | 3376 | Double_t shiftGlob = -fgkCarlosSuppZ/2+fgkCarlosSuppTopLen; |
3377 | // shift of the main planes in the direction of their width | |
3378 | // the center is fixed at the center of the 2 small fixing arms on each sides. | |
3379 | //shiftGlob=0.5; | |
108bd0fe | 3380 | |
73dfc864 | 3381 | shiftGlob+= 0.5*fgkCarlosSuppY3/cos((90-fgkCarlosSuppAngle)*TMath::DegToRad()); |
3382 | shiftGlob-= 0.5*fgkCarlosSuppY2*tan((90-fgkCarlosSuppAngle)*TMath::DegToRad()); | |
3383 | Double_t shiftGlobY = shiftGlob*sin(fgkCarlosSuppAngle*TMath::DegToRad()); | |
3384 | Double_t shiftGlobZ = shiftGlob*cos(fgkCarlosSuppAngle*TMath::DegToRad()); | |
108bd0fe | 3385 | |
73dfc864 | 3386 | TGeoTranslation *carlosSupTr1 = new TGeoTranslation( -fgkCarlosSuppX2/2, |
3387 | (-fgkCarlosSuppY1+fgkCarlosSuppY2)/2+shiftGlobY, | |
3388 | +shiftGlobZ); | |
108bd0fe | 3389 | |
73dfc864 | 3390 | TGeoTranslation *carlosSupTr2 = new TGeoTranslation( fgkCarlosSuppX1/2, |
3391 | shiftGlobY, | |
3392 | shiftGlobZ); | |
108bd0fe | 3393 | |
73dfc864 | 3394 | assemblySupCarlos->AddNode(vSupCarlosBoard1, 0, carlosSupTr1); |
3395 | assemblySupCarlos->AddNode(vSupCarlosBoard2, 0, carlosSupTr2); | |
3396 | ||
3397 | //========================================= | |
3398 | // fixing arm of the cooling support : | |
3399 | TGeoBBox *supCarlosBoard3 = new TGeoBBox("",fgkCarlosSuppX3/2,fgkCarlosSuppY3/2, | |
3400 | fgkCarlosSuppZ3/2); | |
3401 | TGeoVolume *vSupCarlosBoard3 = new TGeoVolume("vSupCarlosBoard3", | |
3402 | supCarlosBoard3, alCu12SDD); | |
3403 | vSupCarlosBoard3->SetLineColor(4); | |
c789ee28 | 3404 | |
73dfc864 | 3405 | // screw inside : |
3406 | TGeoTube *littleScrew = new TGeoTube("littleScrew", 0, fgkLittleScrewR, | |
3407 | fgkCarlosSuppY3/2); | |
3408 | TGeoVolume *vLittleScrew = new TGeoVolume("vLittleScrew", | |
3409 | littleScrew, stainless); | |
3410 | TGeoRotation *rotScrew = new TGeoRotation("",0,90,0); | |
3411 | TGeoCombiTrans *cbScrew1 = new TGeoCombiTrans(0, 0, fgkCarlosSuppZ3/2 - | |
3412 | fgkLittleScrewHeadR-0.07, rotScrew); | |
3413 | TGeoCombiTrans *cbScrew2 = new TGeoCombiTrans(0, 0, -fgkCarlosSuppZ3/2 + | |
3414 | fgkLittleScrewHeadR+0.07, rotScrew); | |
3415 | vSupCarlosBoard3->AddNode(vLittleScrew,1, cbScrew1); | |
3416 | vSupCarlosBoard3->AddNode(vLittleScrew,2, cbScrew2); | |
3417 | ||
3418 | TGeoRotation *carlosSupRot = new TGeoRotation("carlosSuppInvertAngle", | |
3419 | 0, fgkCarlosSuppAngle, 0); | |
3420 | TGeoCombiTrans *carlosSupTr3 = new TGeoCombiTrans((fgkCarlosSuppX1+ | |
3421 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2,0,0, carlosSupRot); | |
3422 | TGeoCombiTrans *carlosSupTr4 = new TGeoCombiTrans(-(fgkCarlosSuppX1+ | |
3423 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2,0,0, carlosSupRot); | |
3424 | assemblySupCarlos->AddNode(vSupCarlosBoard3, 0, carlosSupTr3); | |
3425 | assemblySupCarlos->AddNode(vSupCarlosBoard3, 1, carlosSupTr4); | |
effd7456 | 3426 | |
108bd0fe | 3427 | |
73dfc864 | 3428 | //========================================= |
3429 | // screws fixing the board on the U tube | |
3430 | Double_t aaa = fgkCarlosSuppY3; // ??? | |
3431 | //Double_t aaa = fgkCarlosSuppY3/2 + fgkLittleScrewHeadH/2; | |
3432 | Double_t bbb = fgkCarlosSuppZ3/2 - fgkLittleScrewHeadR; | |
3433 | Double_t screw1y = ( aaa*cos(TMath::DegToRad()*fgkCarlosSuppAngle) - | |
3434 | bbb*sin(TMath::DegToRad()*fgkCarlosSuppAngle) ); | |
3435 | Double_t screw1z = ( aaa*sin(TMath::DegToRad()*fgkCarlosSuppAngle) + | |
3436 | bbb*cos(TMath::DegToRad()*fgkCarlosSuppAngle) )-0.07; | |
3437 | ||
3438 | TGeoRotation *CarlosSuppRot = (TGeoRotation *)fCommonTr[0]; | |
3439 | ||
3440 | TGeoCombiTrans* lScrewTr1 = new TGeoCombiTrans((fgkCarlosSuppX1+ | |
3441 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2, | |
3442 | screw1y,screw1z, CarlosSuppRot); | |
3443 | ||
3444 | TGeoCombiTrans* lScrewTr2 = new TGeoCombiTrans((fgkCarlosSuppX1+ | |
3445 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2, | |
3446 | screw1z,screw1y, CarlosSuppRot); | |
3447 | ||
3448 | TGeoCombiTrans *lScrewTr3 = new TGeoCombiTrans(-(fgkCarlosSuppX1+ | |
3449 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2, | |
3450 | screw1y,screw1z, CarlosSuppRot); | |
3451 | ||
3452 | TGeoCombiTrans *lScrewTr4 = new TGeoCombiTrans(-(fgkCarlosSuppX1+ | |
3453 | fgkCarlosSuppX2+fgkCarlosSuppX3)/2, | |
3454 | screw1z,screw1y, CarlosSuppRot); | |
3455 | ||
3456 | assemblySupCarlos->AddNode(fCommonVol[0], 1, lScrewTr1); | |
3457 | assemblySupCarlos->AddNode(fCommonVol[0], 2, lScrewTr2); | |
3458 | assemblySupCarlos->AddNode(fCommonVol[0], 3, lScrewTr3); | |
3459 | assemblySupCarlos->AddNode(fCommonVol[0], 4, lScrewTr4); | |
3460 | ||
3461 | //========================================= | |
3462 | // board | |
3463 | Double_t p1[3], p2[3], vX[3] = {1,0,0}; | |
3464 | AliITSv11GeomCableFlat card1("cardCarlos1", fgkCarlosCardZ1, fgkCarlosCardY1); // name, width, thickness | |
3465 | card1.SetNLayers(2); | |
3466 | card1.SetLayer(0, fgkCarlosCardCuY, copper, kOrange); // index, thickness, material, color | |
3467 | card1.SetLayer(1, fgkCarlosCardY1-fgkCarlosCardCuY, glassFiber, 30); | |
3468 | card1.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3469 | p1[0] = -fgkCarlosCardX1/2; | |
3470 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge; | |
3471 | p1[2] = fgkCarlosCardShift; | |
3472 | p2[0] = fgkCarlosCardX1/2; | |
3473 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge; | |
3474 | p2[2] = fgkCarlosCardShift; | |
3475 | card1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3476 | card1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3477 | card1.CreateAndInsertBoxCableSegment(1,90); | |
3478 | ||
3479 | AliITSv11GeomCableFlat card2("cardCarlos2", fgkCarlosCardZ2, fgkCarlosCardY1); // name, width, thickness | |
3480 | card2.SetNLayers(2); | |
3481 | card2.SetLayer(0, fgkCarlosCardCuY, copper, kOrange); // index, thickness, material, color | |
3482 | card2.SetLayer(1, fgkCarlosCardY1-fgkCarlosCardCuY, glassFiber, 30); | |
3483 | card2.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3484 | ||
3485 | p1[0] = -fgkCarlosCardX1/2; | |
3486 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge; | |
3487 | p1[2] = fgkCarlosCardShift + fgkCarlosCardZ1/2 + fgkCarlosCardZ2/2; | |
3488 | ||
3489 | p2[0] = -fgkCarlosCardX1/2 + fgkCarlosCardX2; | |
3490 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge; | |
3491 | p2[2] = fgkCarlosCardShift + fgkCarlosCardZ1/2 + fgkCarlosCardZ2/2; | |
3492 | card2.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3493 | card2.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3494 | card2.CreateAndInsertBoxCableSegment(1,90); | |
3495 | ||
3496 | //========================================= | |
3497 | // some chips on the board | |
3498 | ||
3499 | AliITSv11GeomCableFlat u1("carlosCardU1", fgkCarlosU1Z, fgkCarlosU1Y); // name, width, thickness | |
3500 | u1.SetNLayers(2); | |
3501 | u1.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3502 | u1.SetLayer(1, fgkCarlosU1Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3503 | u1.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3504 | ||
3505 | p1[0] = fgkCarlosU1posX - fgkCarlosU1X/2; | |
3506 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU1Y/2; | |
3507 | p1[2] = fgkCarlosCardShift + fgkCarlosU1posZ; | |
3508 | ||
3509 | p2[0] = fgkCarlosU1posX + fgkCarlosU1X/2; | |
3510 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU1Y/2; | |
3511 | p2[2] = fgkCarlosCardShift + fgkCarlosU1posZ; | |
3512 | u1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3513 | u1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3514 | u1.CreateAndInsertBoxCableSegment(1,90); | |
3515 | ||
3516 | //--- | |
3517 | AliITSv11GeomCableFlat u2("carlosCardU2", fgkCarlosU2Z, fgkCarlosU2Y); // name, width, thickness | |
3518 | u2.SetNLayers(2); | |
3519 | u2.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3520 | u2.SetLayer(1, fgkCarlosU2Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3521 | u2.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3522 | ||
3523 | p1[0] = fgkCarlosU2posX - fgkCarlosU2X/2; | |
3524 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU2Y/2; | |
3525 | p1[2] = fgkCarlosCardShift + fgkCarlosU2posZ; | |
3526 | ||
3527 | p2[0] = fgkCarlosU2posX + fgkCarlosU2X/2; | |
3528 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU2Y/2; | |
3529 | p2[2] = fgkCarlosCardShift + fgkCarlosU2posZ; | |
3530 | u2.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3531 | u2.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3532 | u2.CreateAndInsertBoxCableSegment(1,90); | |
3533 | ||
3534 | //--- | |
3535 | AliITSv11GeomCableFlat u3("carlosCardU3", fgkCarlosU3Z, fgkCarlosU3Y); // name, width, thickness | |
3536 | u3.SetNLayers(2); | |
3537 | u3.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3538 | u3.SetLayer(1, fgkCarlosU3Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3539 | u3.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3540 | ||
3541 | Double_t u3Y = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU3Y/2; | |
3542 | p1[0] = fgkCarlosU3posX - fgkCarlosU3X/2; | |
3543 | p1[1] = u3Y; | |
3544 | p1[2] = fgkCarlosCardShift + fgkCarlosU3posZ; | |
3545 | ||
3546 | p2[0] = fgkCarlosU3posX + fgkCarlosU3X/2; | |
3547 | p2[1] = u3Y; | |
3548 | p2[2] = fgkCarlosCardShift + fgkCarlosU3posZ; | |
3549 | u3.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3550 | u3.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3551 | TGeoVolume *u3Vol = u3.CreateAndInsertBoxCableSegment(1,90); | |
3552 | ||
3553 | //--- U4 is like U3 (?) | |
3554 | TGeoCombiTrans *u4Trans = new TGeoCombiTrans; | |
3555 | u4Trans->RotateX(90); | |
3556 | u4Trans->SetTranslation(fgkCarlosU4posX, u3Y, | |
3557 | fgkCarlosCardShift + fgkCarlosU4posZ); | |
3558 | assemblySupCarlos->AddNode(u3Vol, 2, u4Trans); | |
3559 | ||
3560 | //--- | |
3561 | AliITSv11GeomCableFlat u17("carlosCardU17", fgkCarlosU17Z, fgkCarlosU17Y); // name, width, thickness | |
3562 | u17.SetNLayers(2); | |
3563 | u17.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3564 | u17.SetLayer(1, fgkCarlosU17Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3565 | u17.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3566 | ||
3567 | p1[0] = fgkCarlosU17posX - fgkCarlosU17X/2; | |
3568 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU17Y/2; | |
3569 | p1[2] = fgkCarlosCardShift + fgkCarlosU17posZ; | |
3570 | ||
3571 | p2[0] = fgkCarlosU17posX + fgkCarlosU17X/2; | |
3572 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU17Y/2; | |
3573 | p2[2] = fgkCarlosCardShift + fgkCarlosU17posZ; | |
3574 | u17.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3575 | u17.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3576 | u17.CreateAndInsertBoxCableSegment(1,90); | |
3577 | ||
3578 | //--- | |
3579 | AliITSv11GeomCableFlat u35("carlosCardU35", fgkCarlosU35Z, fgkCarlosU35Y); // name, width, thickness | |
3580 | u35.SetNLayers(2); | |
3581 | u35.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3582 | u35.SetLayer(1, fgkCarlosU35Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3583 | u35.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3584 | ||
3585 | p1[0] = fgkCarlosU35posX - fgkCarlosU35X/2; | |
3586 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU35Y/2; | |
3587 | p1[2] = fgkCarlosCardShift + fgkCarlosU35posZ; | |
3588 | ||
3589 | p2[0] = fgkCarlosU35posX + fgkCarlosU35X/2; | |
3590 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU35Y/2; | |
3591 | p2[2] = fgkCarlosCardShift + fgkCarlosU35posZ; | |
3592 | u35.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3593 | u35.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3594 | u35.CreateAndInsertBoxCableSegment(1,90); | |
3595 | ||
3596 | //--- | |
3597 | AliITSv11GeomCableFlat u36("carlosCardU36", fgkCarlosU36Z, fgkCarlosU36Y); // name, width, thickness | |
3598 | u36.SetNLayers(2); | |
3599 | u36.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3600 | u36.SetLayer(1, fgkCarlosU36Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3601 | u36.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3602 | ||
3603 | p1[0] = fgkCarlosU36posX - fgkCarlosU36X/2; | |
3604 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU36Y/2; | |
3605 | p1[2] = fgkCarlosCardShift + fgkCarlosU36posZ; | |
3606 | ||
3607 | p2[0] = fgkCarlosU36posX + fgkCarlosU36X/2; | |
3608 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosU36Y/2; | |
3609 | p2[2] = fgkCarlosCardShift + fgkCarlosU36posZ; | |
3610 | u36.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3611 | u36.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3612 | u36.CreateAndInsertBoxCableSegment(1,90); | |
3613 | ||
3614 | //--- QZ1 | |
3615 | AliITSv11GeomCableFlat qz1("carlosCardQZ1", fgkCarlosQZ1Z, fgkCarlosQZ1Y); // name, width, thickness | |
3616 | qz1.SetNLayers(2); | |
3617 | qz1.SetLayer(0, fgkCarlosCardChipSiThick, siliconChip, kGreen); // index, thickness, material, color | |
3618 | qz1.SetLayer(1, fgkCarlosQZ1Y - fgkCarlosCardChipSiThick, plastiChip, kGray+3); | |
3619 | qz1.SetInitialNode( (TGeoVolume *) assemblySupCarlos); | |
3620 | ||
3621 | p1[0] = fgkCarlosQZ1posX - fgkCarlosQZ1X/2; | |
3622 | p1[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosQZ1Y/2; | |
3623 | p1[2] = fgkCarlosCardShift + fgkCarlosQZ1posZ; | |
3624 | ||
3625 | p2[0] = fgkCarlosQZ1posX + fgkCarlosQZ1X/2; | |
3626 | p2[1] = shiftGlobY - fgkCarlosCard2HeatBridge + fgkCarlosCardY1/2 + fgkCarlosQZ1Y/2; | |
3627 | p2[2] = fgkCarlosCardShift + fgkCarlosQZ1posZ; | |
3628 | qz1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 0, p1, vX); | |
3629 | qz1.AddCheckPoint( (TGeoVolume *) assemblySupCarlos, 1, p2, vX); | |
3630 | qz1.CreateAndInsertBoxCableSegment(1,90); | |
3631 | ||
3632 | return assemblySupCarlos; | |
108bd0fe | 3633 | } |
c789ee28 | 3634 | |
db486a6e | 3635 | //________________________________________________________________________ |
73dfc864 | 3636 | Int_t AliITSv11GeometrySDD::CreateLVCard() { |
108bd0fe | 3637 | // |
73dfc864 | 3638 | // Creates the assemblies containing the LV cards (left and right) |
b7943f00 | 3639 | // |
108bd0fe | 3640 | |
3641 | TGeoMedium *glassFiber = GetMedium("SDD SI CHIP$");// glassFiber TO CODE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3642 | TGeoMedium *siliconChip = GetMedium("SDD SI CHIP$");// ITSsddSiChip | |
3643 | TGeoMedium *plastiChip = GetMedium("SDDKAPTON (POLYCH2)$"); // ITSsddKAPTON_POLYCH2 | |
3644 | TGeoMedium *copper = GetMedium("COPPER$"); | |
3645 | TGeoMedium *alCu12SDD = GetMedium("INOX$"); // ITSsddAlCu12, to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
73dfc864 | 3646 | TGeoMedium *stainless = GetMedium("INOX$"); // for screws, what is the material ??????????? |
108bd0fe | 3647 | |
73dfc864 | 3648 | fCardLVL = new TGeoVolumeAssembly("ITSsddLVCardLeft"); |
3649 | fCardLVR = new TGeoVolumeAssembly("ITSsddLVCardRight"); | |
108bd0fe | 3650 | |
73dfc864 | 3651 | // we are going to use flat cable class to create multilayer box, |
3652 | // then we can use the pointers to created volumes to place them elsewhere | |
108bd0fe | 3653 | Double_t p1[3], p2[3], vX[3] = {1,0,0}; |
3654 | ||
effd7456 | 3655 | Double_t carLVfullThick = fgkLVcardZ+fgkLVcardCuZ; |
3656 | AliITSv11GeomCableFlat cardLV("cardLV", fgkLVcardY, carLVfullThick); // name, width, thickness | |
108bd0fe | 3657 | cardLV.SetNLayers(2); |
effd7456 | 3658 | cardLV.SetLayer(0, fgkLVcardCuZ, copper, 30); // index, thickness, material, color |
3659 | cardLV.SetLayer(1, fgkLVcardZ, glassFiber, 30); | |
73dfc864 | 3660 | cardLV.SetInitialNode( (TGeoVolume *) fCardLVL); |
108bd0fe | 3661 | p1[0] = 0; |
effd7456 | 3662 | p1[1] = fgkLVcardY/2; |
108bd0fe | 3663 | p1[2] = 0; |
73dfc864 | 3664 | p2[0] = fgkLVcardX; |
effd7456 | 3665 | p2[1] = fgkLVcardY/2; |
108bd0fe | 3666 | p2[2] = 0; |
73dfc864 | 3667 | cardLV.AddCheckPoint( (TGeoVolume *) fCardLVL, 0, p1, vX); |
3668 | cardLV.AddCheckPoint( (TGeoVolume *) fCardLVL, 1, p2, vX); | |
3669 | TGeoVolume* boxVol = cardLV.CreateAndInsertBoxCableSegment(1); | |
3670 | TGeoRotation *rotAdd = new TGeoRotation("",90,0,0); | |
3671 | TGeoCombiTrans *trCard = new TGeoCombiTrans(-fgkLVcardX/2,fgkLVcardY/2,0,rotAdd); | |
3672 | fCardLVR->AddNode(boxVol, 1, trCard); | |
108bd0fe | 3673 | |
effd7456 | 3674 | Double_t chip0fullThick = fgkLVChip0Z + fgkLVChip0SiZ; |
3675 | AliITSv11GeomCableFlat chipO("chipO", fgkLVChip0Y, chip0fullThick); // name, width, thickness | |
108bd0fe | 3676 | chipO.SetNLayers(2); |
effd7456 | 3677 | chipO.SetLayer(0, fgkLVChip0SiZ, siliconChip, 8); // index, thickness, material, color |
3678 | chipO.SetLayer(1, fgkLVChip0Z, plastiChip, 12); | |
73dfc864 | 3679 | chipO.SetInitialNode( (TGeoVolume *) fCardLVL); |
3680 | p1[0] = (fgkLVChip0PosX - fgkLVChip0X/2); | |
effd7456 | 3681 | p1[1] = fgkLVChip0PosY; |
108bd0fe | 3682 | p1[2] = carLVfullThick/2 + chip0fullThick/2; |
73dfc864 | 3683 | |
3684 | p2[0] = (fgkLVChip0PosX + fgkLVChip0X/2); | |
effd7456 | 3685 | p2[1] = fgkLVChip0PosY; |
108bd0fe | 3686 | p2[2] = carLVfullThick/2 + chip0fullThick/2; |
73dfc864 | 3687 | chipO.AddCheckPoint( (TGeoVolume *) fCardLVL, 0, p1, vX); |
3688 | chipO.AddCheckPoint( (TGeoVolume *) fCardLVL, 1, p2, vX); | |
3689 | boxVol = chipO.CreateAndInsertBoxCableSegment(1); | |
3690 | trCard = new TGeoCombiTrans( -fgkLVChip0PosX, | |
3691 | fgkLVChip0PosY, | |
3692 | carLVfullThick/2+chip0fullThick/2, rotAdd); | |
3693 | fCardLVR->AddNode(boxVol, 1, trCard); | |
3694 | ||
3695 | // put also this chip on the other side of the card | |
3696 | trCard = new TGeoCombiTrans( fgkLVChip0PosX, | |
3697 | fgkLVChip0PosY, | |
3698 | -carLVfullThick/2-chip0fullThick/2, rotAdd); | |
3699 | fCardLVL->AddNode(boxVol, 2, trCard); | |
3700 | trCard = new TGeoCombiTrans( -fgkLVChip0PosX, | |
3701 | fgkLVChip0PosY, | |
3702 | -carLVfullThick/2-chip0fullThick/2, rotAdd); | |
3703 | fCardLVR->AddNode(boxVol, 2, trCard); | |
108bd0fe | 3704 | |
effd7456 | 3705 | Double_t chip1fullThick = fgkLVChip1Z + fgkLVChip1SiZ; |
3706 | AliITSv11GeomCableFlat chip1("chip1", fgkLVChip1Y, chip1fullThick); | |
108bd0fe | 3707 | chip1.SetNLayers(2); |
effd7456 | 3708 | chip1.SetLayer(0, fgkLVChip1SiZ, siliconChip, 8); |
3709 | chip1.SetLayer(1, fgkLVChip1Z, plastiChip, 12); | |
73dfc864 | 3710 | chip1.SetInitialNode( (TGeoVolume *) fCardLVL); |
3711 | p1[0] = (fgkLVChip1PosX-fgkLVChip1X/2); | |
effd7456 | 3712 | p1[1] = fgkLVChip1PosY; |
108bd0fe | 3713 | p1[2] = carLVfullThick/2 + chip1fullThick/2; |
3714 | ||
73dfc864 | 3715 | p2[0] = (fgkLVChip1PosX+fgkLVChip1X/2); |
effd7456 | 3716 | p2[1] = fgkLVChip1PosY; |
108bd0fe | 3717 | p2[2] = carLVfullThick/2 + chip1fullThick/2; |
73dfc864 | 3718 | chip1.AddCheckPoint( (TGeoVolume *) fCardLVL, 0, p1, vX); |
3719 | chip1.AddCheckPoint( (TGeoVolume *) fCardLVL, 1, p2, vX); | |
3720 | boxVol = chip1.CreateAndInsertBoxCableSegment(1); | |
3721 | trCard = new TGeoCombiTrans( -fgkLVChip1PosX, | |
3722 | fgkLVChip1PosY, | |
3723 | carLVfullThick/2 + chip1fullThick/2, rotAdd); | |
3724 | fCardLVR->AddNode(boxVol, 1, trCard); | |
108bd0fe | 3725 | |
effd7456 | 3726 | Double_t chip2fullThick = fgkLVChip2Z + fgkLVChip2SiZ; |
3727 | AliITSv11GeomCableFlat chip2("chip2", fgkLVChip2Y, chip2fullThick); | |
108bd0fe | 3728 | chip2.SetNLayers(2); |
effd7456 | 3729 | chip2.SetLayer(0, fgkLVChip2SiZ, siliconChip, 8); |
3730 | chip2.SetLayer(1, fgkLVChip2Z, plastiChip, 12); | |
73dfc864 | 3731 | chip2.SetInitialNode( (TGeoVolume *) fCardLVL); |
3732 | p1[0] = (fgkLVChip2PosX-fgkLVChip2X/2); | |
effd7456 | 3733 | p1[1] = fgkLVChip2PosY; |
108bd0fe | 3734 | p1[2] = carLVfullThick/2 + chip2fullThick/2; |
73dfc864 | 3735 | p2[0] = (fgkLVChip2PosX+fgkLVChip2X/2); |
effd7456 | 3736 | p2[1] = fgkLVChip2PosY; |
108bd0fe | 3737 | p2[2] = carLVfullThick/2 + chip2fullThick/2; |
73dfc864 | 3738 | chip2.AddCheckPoint( (TGeoVolume *) fCardLVL, 0, p1, vX); |
3739 | chip2.AddCheckPoint( (TGeoVolume *) fCardLVL, 1, p2, vX); | |
3740 | boxVol = chip2.CreateAndInsertBoxCableSegment(1); | |
3741 | trCard = new TGeoCombiTrans( -fgkLVChip2PosX, | |
3742 | fgkLVChip2PosY, | |
3743 | carLVfullThick/2 + chip2fullThick/2, rotAdd); | |
3744 | fCardLVR->AddNode(boxVol, 1, trCard); | |
108bd0fe | 3745 | |
effd7456 | 3746 | Double_t chip3fullThick = fgkLVChip3Z + fgkLVChip3SiZ; |
3747 | AliITSv11GeomCableFlat chip3("chip3", fgkLVChip3Y, chip3fullThick); | |
108bd0fe | 3748 | chip3.SetNLayers(2); |
effd7456 | 3749 | chip3.SetLayer(0, fgkLVChip3Z, plastiChip, 12); |
3750 | chip3.SetLayer(1, fgkLVChip3SiZ, siliconChip, 8); | |
73dfc864 | 3751 | chip3.SetInitialNode( (TGeoVolume *) fCardLVL); |
3752 | p1[0] = (fgkLVChip3PosX-fgkLVChip3X/2); | |
effd7456 | 3753 | p1[1] = fgkLVChip3PosY; |
108bd0fe | 3754 | p1[2] = -carLVfullThick/2 - chip3fullThick/2; |
73dfc864 | 3755 | p2[0] = (fgkLVChip3PosX+fgkLVChip3X/2); |
effd7456 | 3756 | p2[1] = fgkLVChip3PosY; |
108bd0fe | 3757 | p2[2] = -carLVfullThick/2 - chip3fullThick/2; |
73dfc864 | 3758 | chip3.AddCheckPoint( (TGeoVolume *) fCardLVL, 0, p1, vX); |
3759 | chip3.AddCheckPoint( (TGeoVolume *) fCardLVL, 1, p2, vX); | |
3760 | boxVol = chip3.CreateAndInsertBoxCableSegment(1); | |
3761 | trCard = new TGeoCombiTrans( -fgkLVChip3PosX, | |
3762 | fgkLVChip3PosY, | |
3763 | -carLVfullThick/2 - chip3fullThick/2, rotAdd); | |
3764 | fCardLVR->AddNode(boxVol, 1, trCard); | |
108bd0fe | 3765 | |
3766 | // the Al pieces for heat exchange : | |
108bd0fe | 3767 | TGeoBBox *alLVcooling1 = new TGeoBBox("alLVcooling1" , |
effd7456 | 3768 | fgkLVcoolX1/2, fgkLVcoolY1/2, fgkLVcoolZ1/2); |
108bd0fe | 3769 | |
3770 | TGeoTranslation *alLVcooling1Tr = new TGeoTranslation("alLVcooling1Tr", | |
73dfc864 | 3771 | (fgkLVcoolX1/2+fgkLVcoolX2), |
effd7456 | 3772 | fgkLVcoolPosY+fgkLVcoolY1/2, |
3773 | carLVfullThick/2+chip0fullThick+fgkLVcoolZ1/2); | |
108bd0fe | 3774 | TGeoTranslation *alLVcooling1TrB = new TGeoTranslation("alLVcooling1TrB", |
73dfc864 | 3775 | (fgkLVcoolX1/2+fgkLVcoolX2), |
effd7456 | 3776 | fgkLVcoolPosY+fgkLVcoolY1/2, |
3777 | -(carLVfullThick/2+chip0fullThick+fgkLVcoolZ1/2)); | |
108bd0fe | 3778 | |
3779 | TGeoVolume *vAlLVcooling1 = new TGeoVolume("vAlLVcooling1",alLVcooling1, | |
3780 | alCu12SDD); | |
3781 | vAlLVcooling1->SetLineColor(2); | |
3782 | ||
3783 | //-- | |
3784 | TGeoBBox * alLVcooling2 = new TGeoBBox("lLVcooling2" , | |
effd7456 | 3785 | fgkLVcoolX2/2, fgkLVcoolY2/2, fgkLVcoolZ2/2); |
108bd0fe | 3786 | TGeoTranslation *alLVcooling2Tr = new TGeoTranslation("alLVcooling2Tr", |
73dfc864 | 3787 | (fgkLVcoolX2/2), |
effd7456 | 3788 | fgkLVcoolPosY+fgkLVcoolY1/2, |
3789 | carLVfullThick/2+chip0fullThick+fgkLVcoolZ1-fgkLVcoolZ2/2); | |
108bd0fe | 3790 | TGeoTranslation *alLVcooling2TrB = new TGeoTranslation("alLVcooling2TrB", |
73dfc864 | 3791 | (fgkLVcoolX2/2), |
effd7456 | 3792 | fgkLVcoolPosY+fgkLVcoolY1/2, |
3793 | -(carLVfullThick/2+chip0fullThick+fgkLVcoolZ1-fgkLVcoolZ2/2)); | |
108bd0fe | 3794 | |
3795 | TGeoVolume *vAlLVcooling2 = new TGeoVolume("vAlLVcooling2",alLVcooling2, | |
3796 | alCu12SDD); | |
3797 | vAlLVcooling2->SetLineColor(2); | |
3798 | ||
3799 | //-- | |
effd7456 | 3800 | Double_t alLVcoolZ3 = (fgkLVcardCuZ+fgkLVcardZ+2.*(fgkLVChip0SiZ+fgkLVChip0Z) |
3801 | +fgkLVcoolZ1*2.); | |
108bd0fe | 3802 | TGeoBBox * alLVcooling3 = new TGeoBBox("lLVcooling3" , |
effd7456 | 3803 | fgkLVcoolX3/2, fgkLVcoolY3/2, alLVcoolZ3/2); |
108bd0fe | 3804 | TGeoTranslation *alLVcooling3Tr = new TGeoTranslation("alLVcooling3Tr", |
73dfc864 | 3805 | (-fgkLVcoolX3/2), |
effd7456 | 3806 | fgkLVcoolPosY+fgkLVcoolY1-fgkLVcoolY3/2, |
108bd0fe | 3807 | 0); |
108bd0fe | 3808 | TGeoVolume *vAlLVcooling3 = new TGeoVolume("vAlLVcooling3",alLVcooling3,alCu12SDD); |
3809 | vAlLVcooling3->SetLineColor(2); | |
3810 | ||
73dfc864 | 3811 | //=== screw fixing th LV card to the U cooling tube : |
3812 | TGeoTube *littleScrew = new TGeoTube("littleScrewLV", 0, fgkLittleScrewR, | |
3813 | fgkLVcoolY3/2); | |
3814 | TGeoVolume *vLittleScrew = new TGeoVolume("vLittleScrewLV", | |
3815 | littleScrew, stainless); | |
3816 | TGeoRotation *rotScrew = new TGeoRotation("",0,90,0); | |
3817 | ||
3818 | TGeoCombiTrans *cbScrew = new TGeoCombiTrans(0,0,fgkShiftLittleScrewLV, | |
3819 | rotScrew); | |
3820 | vAlLVcooling3->AddNode(vLittleScrew, 1, cbScrew); | |
3821 | ||
3822 | TGeoTube *littleScrewHead = new TGeoTube("littleScrewLVhead", | |
3823 | 0, fgkLittleLVScrewHeadR, | |
3824 | fgkLittleScrewHeadH/2); | |
3825 | TGeoVolume *vLittleScrewHead = new TGeoVolume("vLittleScrewLVhead", | |
3826 | littleScrewHead, stainless); | |
3827 | vLittleScrewHead->SetLineColor(kGray); | |
3828 | TGeoCombiTrans *cbScrewHeadL = new TGeoCombiTrans( -fgkLVcoolX3/2, | |
3829 | fgkLVcoolPosY+fgkLVcoolY1 + fgkLittleScrewHeadH/2, | |
3830 | fgkShiftLittleScrewLV, | |
3831 | rotScrew); | |
3832 | fCardLVL->AddNode(vLittleScrewHead, 1, cbScrewHeadL); | |
3833 | ||
3834 | TGeoCombiTrans *cbScrewHeadR = new TGeoCombiTrans( fgkLVcoolX3/2, | |
3835 | fgkLVcoolPosY+fgkLVcoolY1 + fgkLittleScrewHeadH/2, | |
3836 | fgkShiftLittleScrewLV, | |
3837 | rotScrew); | |
3838 | fCardLVR->AddNode(vLittleScrewHead, 1, cbScrewHeadR); | |
3839 | ||
3840 | // adding the cooling pieces to the left card | |
3841 | fCardLVL->AddNode(vAlLVcooling1, 1,alLVcooling1Tr); | |
3842 | fCardLVL->AddNode(vAlLVcooling1, 2,alLVcooling1TrB); | |
3843 | fCardLVL->AddNode(vAlLVcooling2, 1,alLVcooling2Tr); | |
3844 | fCardLVL->AddNode(vAlLVcooling2, 2,alLVcooling2TrB); | |
3845 | fCardLVL->AddNode(vAlLVcooling3, 1,alLVcooling3Tr); | |
3846 | ||
3847 | TGeoTranslation *alLVcooling1TrR = new TGeoTranslation("alLVcooling1TrR", | |
3848 | -(fgkLVcoolX1/2+fgkLVcoolX2), | |
3849 | fgkLVcoolPosY+fgkLVcoolY1/2, | |
3850 | carLVfullThick/2+chip0fullThick+fgkLVcoolZ1/2); | |
3851 | TGeoTranslation *alLVcooling1TrBR = new TGeoTranslation("alLVcooling1TrBR", | |
3852 | -(fgkLVcoolX1/2+fgkLVcoolX2), | |
3853 | fgkLVcoolPosY+fgkLVcoolY1/2, | |
3854 | -(carLVfullThick/2+chip0fullThick+fgkLVcoolZ1/2)); | |
3855 | TGeoTranslation *alLVcooling2TrR = new TGeoTranslation("alLVcooling2TrR", | |
3856 | -(fgkLVcoolX2/2), | |
3857 | fgkLVcoolPosY+fgkLVcoolY1/2, | |
3858 | carLVfullThick/2+chip0fullThick+fgkLVcoolZ1-fgkLVcoolZ2/2); | |
3859 | TGeoTranslation *alLVcooling2TrBR = new TGeoTranslation("alLVcooling2TrBR", | |
3860 | -(fgkLVcoolX2/2), | |
3861 | fgkLVcoolPosY+fgkLVcoolY1/2, | |
3862 | -(carLVfullThick/2+chip0fullThick+fgkLVcoolZ1-fgkLVcoolZ2/2)); | |
108bd0fe | 3863 | |
73dfc864 | 3864 | TGeoTranslation *alLVcooling3TrR = new TGeoTranslation("alLVcooling3TrR", |
3865 | fgkLVcoolX3/2, | |
3866 | fgkLVcoolPosY+fgkLVcoolY1-fgkLVcoolY3/2, | |
3867 | 0); | |
3868 | // and to the right card | |
3869 | fCardLVR->AddNode(vAlLVcooling1, 1,alLVcooling1TrR); | |
3870 | fCardLVR->AddNode(vAlLVcooling1, 2,alLVcooling1TrBR); | |
3871 | fCardLVR->AddNode(vAlLVcooling2, 1,alLVcooling2TrR); | |
3872 | fCardLVR->AddNode(vAlLVcooling2, 2,alLVcooling2TrBR); | |
3873 | fCardLVR->AddNode(vAlLVcooling3, 1,alLVcooling3TrR); | |
3874 | ||
3875 | return kTRUE; | |
108bd0fe | 3876 | } |
3877 | ||
108bd0fe | 3878 | //________________________________________________________________________ |
3879 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateHVCard(Int_t iLay){ | |
3880 | // | |
3881 | // return an assembly containing the HV card | |
b7943f00 | 3882 | // |
108bd0fe | 3883 | iLay = iLay; |
3884 | ||
3885 | TGeoMedium *ceramic = GetMedium("CERAMICS$"); // ceramicHVcard | |
3886 | TGeoMedium *medSMDcapaMiddle = GetMedium("SDD X7R capacitors$"); // TO CODE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3887 | TGeoMedium *medSMDcapaEnd = GetMedium("SDD X7R capacitors$"); // SDDX7RcapacitorsSDD TO CODE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3888 | TGeoMedium *stainless = GetMedium("INOX$"); // ITSspdStainlesSteal ??????????? | |
3889 | TGeoMedium *plastic = GetMedium("SDDKAPTON (POLYCH2)$"); // ITS_ITSsddKAPTON_POLYCH2 ??????????? | |
3890 | TGeoMedium *alCu12SDD = GetMedium("INOX$"); // ITSsddAlCu12 : to code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
3891 | ||
3892 | TGeoVolumeAssembly *highVCard = new TGeoVolumeAssembly("ITSsddHVCard"); | |
3893 | ||
3894 | //==================================== | |
3895 | //--- the card itself | |
3896 | TGeoBBox *ceramicCard = new TGeoBBox("ceramCard", fgkHVCardCeramX/2, | |
3897 | fgkHVCardCeramY/2, fgkHVCardCeramZ/2); | |
3898 | TGeoVolume *vCeramicCard = new TGeoVolume("vCeramCard", ceramicCard, ceramic); | |
3899 | vCeramicCard->SetLineColor(38);// or 9 blue slightly dark | |
3900 | ||
3901 | highVCard->AddNode(vCeramicCard, 1, 0); | |
3902 | ||
3903 | ||
3904 | //==================================== | |
3905 | //--- capacitors | |
3906 | ||
3907 | // capa1 | |
3908 | TGeoBBox *capa1Middle = new TGeoBBox("cardHVCapa1Middle", fgkHVCardCapa1X/2, | |
3909 | fgkHVCardCapa1Ymid/2, fgkHVCardCapa1Z/2); | |
3910 | TGeoVolume *vCapa1Middle = new TGeoVolume("vCardHVCapa1Middle",capa1Middle, | |
3911 | medSMDcapaMiddle); | |
3912 | ||
3913 | TGeoBBox *capa1End = new TGeoBBox("cardHVCapa1End", fgkHVCardCapa1X/2, | |
3914 | fgkHVCardCapa1Yend/2, fgkHVCardCapa1Z/2); | |
3915 | TGeoVolume *vCapa1End = new TGeoVolume("vCardHVCapa1End",capa1End, | |
3916 | medSMDcapaEnd); | |
3917 | vCapa1End->SetLineColor(18);// grey silver | |
3918 | TGeoTranslation *capa1EndTr1 = new TGeoTranslation("cardHVcapa1EndTr1", 0, | |
3919 | (fgkHVCardCapa1Ymid+fgkHVCardCapa1Yend)/2,0); | |
3920 | TGeoTranslation *capa1EndTr2 = new TGeoTranslation("cardHVcapa1EndTr2", 0, | |
3921 | -(fgkHVCardCapa1Ymid+fgkHVCardCapa1Yend)/2,0); | |
3922 | ||
3923 | TGeoTranslation *capa1PosTr = new TGeoTranslation("cardHVcapa1PosTr", | |
3924 | fgkHVCardCapa1PosX, fgkHVCardCapa1PosY, | |
3925 | -fgkHVCardCeramZ/2-fgkHVCardCapa1Z/2); | |
3926 | ||
108bd0fe | 3927 | TGeoVolumeAssembly *capa1 = new TGeoVolumeAssembly("cardHVCapa1"); |
3928 | capa1->AddNode(vCapa1Middle, 1,0); | |
3929 | capa1->AddNode(vCapa1End, 1, capa1EndTr1); | |
3930 | capa1->AddNode(vCapa1End, 2, capa1EndTr2); | |
3931 | ||
3932 | highVCard->AddNode(capa1, 1, capa1PosTr); | |
3933 | ||
3934 | // capa2 | |
3935 | TGeoBBox *capa2Middle = new TGeoBBox("cardHVCapa2Middle", fgkHVCardCapa2X/2, | |
3936 | fgkHVCardCapa2Ymid/2, fgkHVCardCapa2Z/2); | |
3937 | TGeoVolume *vCapa2Middle = new TGeoVolume("vCardHVCapa2Middle",capa2Middle, | |
3938 | medSMDcapaMiddle); | |
3939 | ||
3940 | TGeoBBox *capa2End = new TGeoBBox("cardHVCapa2End", fgkHVCardCapa2X/2, | |
3941 | fgkHVCardCapa2Yend/2, fgkHVCardCapa2Z/2); | |
3942 | TGeoVolume *vCapa2End = new TGeoVolume("vCardHVCapa2End",capa2End, | |
3943 | medSMDcapaEnd); | |
3944 | vCapa2End->SetLineColor(18);// grey silver | |
3945 | TGeoTranslation *capa2EndTr1 = new TGeoTranslation("cardHVcapa2EndTr1", 0, | |
3946 | (fgkHVCardCapa2Ymid+fgkHVCardCapa2Yend)/2,0); | |
3947 | TGeoTranslation *capa2EndTr2 = new TGeoTranslation("cardHVcapa2EndTr2", 0, | |
3948 | -(fgkHVCardCapa2Ymid+fgkHVCardCapa2Yend)/2,0); | |
3949 | ||
3950 | TGeoTranslation *capa2PosTr = new TGeoTranslation("cardHVcapa2PosTr", | |
3951 | fgkHVCardCapa2PosX, fgkHVCardCapa2PosY, | |
3952 | -fgkHVCardCeramZ/2-fgkHVCardCapa2Z/2); | |
3953 | ||
3954 | TGeoVolumeAssembly *capa2 = new TGeoVolumeAssembly("cardHVCapa2"); | |
3955 | capa2->AddNode(vCapa2Middle, 1,0); | |
3956 | capa2->AddNode(vCapa2End, 1, capa2EndTr1); | |
3957 | capa2->AddNode(vCapa2End, 2, capa2EndTr2); | |
3958 | ||
3959 | highVCard->AddNode(capa2, 1, capa2PosTr); | |
3960 | ||
3961 | // capa3 | |
3962 | TGeoBBox *capa3Middle = new TGeoBBox("cardHVCapa3Middle", fgkHVCardCapa3Xmid/2, | |
3963 | fgkHVCardCapa3Y/2, fgkHVCardCapa3Z/2); | |
3964 | TGeoVolume *vCapa3Middle = new TGeoVolume("vCardHVCapa3Middle",capa3Middle, | |
3965 | medSMDcapaMiddle); | |
3966 | ||
3967 | TGeoBBox *capa3End = new TGeoBBox("cardHVCapa3End", fgkHVCardCapa3Xend/2, | |
3968 | fgkHVCardCapa3Y/2, fgkHVCardCapa3Z/2); | |
3969 | TGeoVolume *vCapa3End = new TGeoVolume("vCardHVCapa3End",capa3End, | |
3970 | medSMDcapaEnd); | |
3971 | vCapa3End->SetLineColor(18);// grey silver | |
3972 | ||
3973 | TGeoTranslation *capa3EndTr1 = new TGeoTranslation("cardHVcapa3EndTr1", | |
3974 | (fgkHVCardCapa3Xmid+fgkHVCardCapa3Xend)/2, 0, 0); | |
3975 | TGeoTranslation *capa3EndTr2 = new TGeoTranslation("cardHVcapa2EndTr2", | |
3976 | -(fgkHVCardCapa3Xmid+fgkHVCardCapa3Xend)/2, 0, 0); | |
3977 | ||
3978 | TGeoVolumeAssembly *capa3 = new TGeoVolumeAssembly("cardHVCapa3"); | |
3979 | capa3->AddNode(vCapa3Middle, 1,0); | |
3980 | capa3->AddNode(vCapa3End, 1, capa3EndTr1); | |
3981 | capa3->AddNode(vCapa3End, 2, capa3EndTr2); | |
3982 | ||
3983 | TGeoTranslation *capa3PosTr1 = new TGeoTranslation("cardHVcapa3PosTr1", | |
3984 | fgkHVCardCapa3PosX1, fgkHVCardCapa3PosY1, | |
3985 | -fgkHVCardCeramZ/2-fgkHVCardCapa3Z/2); | |
3986 | ||
3987 | TGeoTranslation *capa3PosTr2 = new TGeoTranslation("cardHVcapa3PosTr2", | |
3988 | fgkHVCardCapa3PosX2, fgkHVCardCapa3PosY1, | |
3989 | -fgkHVCardCeramZ/2-fgkHVCardCapa3Z/2); | |
3990 | ||
3991 | TGeoTranslation *capa3PosTr3 = new TGeoTranslation("cardHVcapa3PosTr3", | |
3992 | fgkHVCardCapa3PosX3, fgkHVCardCapa3PosY2, | |
3993 | -fgkHVCardCeramZ/2-fgkHVCardCapa3Z/2); | |
3994 | ||
3995 | TGeoTranslation *capa3PosTr4 = new TGeoTranslation("cardHVcapa3PosTr4", | |
3996 | fgkHVCardCapa3PosX4, fgkHVCardCapa3PosY2, | |
3997 | -fgkHVCardCeramZ/2-fgkHVCardCapa3Z/2); | |
3998 | ||
3999 | TGeoTranslation *capa3PosTr5 = new TGeoTranslation("cardHVcapa3PosTr5", | |
4000 | fgkHVCardCapa3PosX5, fgkHVCardCapa3PosY3, | |
4001 | -fgkHVCardCeramZ/2-fgkHVCardCapa3Z/2); | |
4002 | ||
4003 | highVCard->AddNode(capa3, 1, capa3PosTr1); | |
4004 | highVCard->AddNode(capa3, 2, capa3PosTr2); | |
4005 | highVCard->AddNode(capa3, 3, capa3PosTr3); | |
4006 | highVCard->AddNode(capa3, 4, capa3PosTr4); | |
4007 | highVCard->AddNode(capa3, 5, capa3PosTr5); | |
4008 | ||
4009 | //==================================== | |
4010 | //--- connexions to LV card | |
4011 | ||
4012 | Double_t fgkConnexLVHVdiam1 = 0.8*fgkmm; | |
4013 | Double_t fgkConnexLVHVdiam2 = 2*fgkmm; | |
4014 | Double_t fgkConnexLVHVlen = 6.2*fgkmm; | |
4015 | Double_t fgkConnexLVHVx = 3*fgkmm; | |
4016 | Double_t fgkConnexLVHVy1 = 8*fgkmm; | |
4017 | Double_t fgkConnexLVHVdy = 2.5*fgkmm; | |
4018 | ||
4019 | TGeoTube *connexLVHVmetal = new TGeoTube("connexLVHVmetal",0, | |
4020 | fgkConnexLVHVdiam1/2,fgkConnexLVHVlen/2); | |
4021 | TGeoTube *connexLVHVplastic = new TGeoTube("connexLVHVplastic", | |
4022 | fgkConnexLVHVdiam1/2, | |
4023 | fgkConnexLVHVdiam2/2, | |
4024 | fgkConnexLVHVlen/2); | |
4025 | TGeoVolume *vConnexLVHVmetal = new TGeoVolume("ITSsddConnexLVHVmetal", | |
4026 | connexLVHVmetal, stainless); | |
4027 | TGeoVolume *vConnexLVHVplast = new TGeoVolume("ITSsddConnexLVHVplast", | |
4028 | connexLVHVplastic, plastic); | |
4029 | vConnexLVHVmetal->SetLineColor(10);// white | |
4030 | vConnexLVHVplast->SetLineColor(12); // dark grey | |
4031 | ||
4032 | TGeoVolumeAssembly *connexion = new TGeoVolumeAssembly("ITSsddConnexLVHV"); | |
4033 | connexion->AddNode(vConnexLVHVmetal, 1, 0); | |
4034 | connexion->AddNode(vConnexLVHVplast, 1, 0); | |
4035 | ||
4036 | TGeoTranslation *trConnexion1 = new TGeoTranslation(-fgkConnexLVHVx,fgkConnexLVHVy1, | |
4037 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4038 | TGeoTranslation *trConnexion2 = new TGeoTranslation( fgkConnexLVHVx,fgkConnexLVHVy1, | |
4039 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4040 | ||
4041 | TGeoTranslation *trConnexion3 = new TGeoTranslation(-fgkConnexLVHVx, | |
4042 | fgkConnexLVHVy1+fgkConnexLVHVdy, | |
4043 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4044 | TGeoTranslation *trConnexion4 = new TGeoTranslation( fgkConnexLVHVx, | |
4045 | fgkConnexLVHVy1+fgkConnexLVHVdy, | |
4046 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4047 | ||
4048 | TGeoTranslation *trConnexion5 = new TGeoTranslation(-fgkConnexLVHVx, | |
4049 | fgkConnexLVHVy1+2*fgkConnexLVHVdy, | |
4050 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4051 | TGeoTranslation *trConnexion6 = new TGeoTranslation( fgkConnexLVHVx, | |
4052 | fgkConnexLVHVy1+2*fgkConnexLVHVdy, | |
4053 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4054 | ||
4055 | TGeoTranslation *trConnexion7 = new TGeoTranslation(-fgkConnexLVHVx, | |
4056 | fgkConnexLVHVy1+3*fgkConnexLVHVdy, | |
4057 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4058 | TGeoTranslation *trConnexion8 = new TGeoTranslation( fgkConnexLVHVx, | |
4059 | fgkConnexLVHVy1+3*fgkConnexLVHVdy, | |
4060 | -fgkHVCardCeramZ/2-fgkConnexLVHVlen/2 ); | |
4061 | ||
4062 | highVCard->AddNode(connexion, 1, trConnexion1); | |
4063 | highVCard->AddNode(connexion, 2, trConnexion2); | |
4064 | highVCard->AddNode(connexion, 3, trConnexion3); | |
4065 | highVCard->AddNode(connexion, 4, trConnexion4); | |
4066 | highVCard->AddNode(connexion, 5, trConnexion5); | |
4067 | highVCard->AddNode(connexion, 6, trConnexion6); | |
4068 | highVCard->AddNode(connexion, 7, trConnexion7); | |
4069 | highVCard->AddNode(connexion, 8, trConnexion8); | |
4070 | ||
4071 | //==================================== | |
4072 | //--- cooling pieces | |
4073 | ||
4074 | TGeoBBox *cardHVcool1 = new TGeoBBox("cardHVcool1",fgkHVCardCool1X/2, | |
4075 | fgkHVCardCool1Y/2, fgkHVCardCool1Z/2); | |
4076 | ||
4077 | ||
4078 | TGeoBBox *cardHVcool2 = new TGeoBBox("cardHVcool2",fgkHVCardCool2X/2, | |
4079 | fgkHVCardCool2Y/2, fgkHVCardCool2Z/2); | |
4080 | ||
4081 | TGeoBBox *cardHVcool3 = new TGeoBBox("cardHVcool3",fgkHVCardCool3X/2, | |
4082 | fgkHVCardCool3Y/2, fgkHVCardCool3Z/2); | |
4083 | ||
4084 | TGeoVolume *vCardHVcool1 = new TGeoVolume("vCardHVcool1",cardHVcool1, | |
4085 | alCu12SDD); | |
4086 | TGeoVolume *vCardHVcool2 = new TGeoVolume("vCardHVcool2",cardHVcool2, | |
4087 | alCu12SDD); | |
4088 | TGeoVolume *vCardHVcool3 = new TGeoVolume("vCardHVcool3",cardHVcool3, | |
4089 | alCu12SDD); | |
73dfc864 | 4090 | // This last volume contains the screw used for fixing |
108bd0fe | 4091 | // the card to the cooling tube ... |
73dfc864 | 4092 | TGeoTube *littleScrewHV = new TGeoTube("littleScrewHV", 0, fgkLittleScrewR, |
4093 | fgkHVCardCool3Y/2); | |
4094 | TGeoVolume *vLittleScrewHV = new TGeoVolume("vLittleScrewHV", | |
4095 | littleScrewHV, stainless); | |
108bd0fe | 4096 | |
73dfc864 | 4097 | TGeoRotation *rotScrewHead = new TGeoRotation("",0,90,0); |
4098 | vCardHVcool3->AddNode(vLittleScrewHV, 1,rotScrewHead); | |
108bd0fe | 4099 | |
4100 | vCardHVcool1->SetLineColor(2); //red | |
4101 | vCardHVcool2->SetLineColor(2); //red | |
4102 | vCardHVcool3->SetLineColor(2); //red | |
4103 | ||
4104 | TGeoTranslation *cool1Tr1 = new TGeoTranslation("cardHVcool1Tr1", | |
4105 | fgkHVCardCeramX/2-fgkHVCardCool1X/2, | |
4106 | -fgkHVCardCoolDY+fgkHVCardCool1Y/2, | |
4107 | fgkHVCardCeramZ/2+fgkHVCardCool1Z/2); | |
4108 | TGeoTranslation *cool1Tr2 = new TGeoTranslation("cardHVcool1Tr2", | |
4109 | -fgkHVCardCeramX/2+fgkHVCardCool1X/2, | |
4110 | -fgkHVCardCoolDY+fgkHVCardCool1Y/2, | |
4111 | fgkHVCardCeramZ/2+fgkHVCardCool1Z/2); | |
4112 | ||
4113 | highVCard->AddNode(vCardHVcool1, 1, cool1Tr1); | |
4114 | highVCard->AddNode(vCardHVcool1, 2, cool1Tr2); | |
4115 | ||
4116 | TGeoTranslation *cool2Tr1 = new TGeoTranslation("cardHVcool2Tr1", | |
4117 | fgkHVCardCeramX/2-fgkHVCardCool1X+fgkHVCardCool2X/2, | |
4118 | -fgkHVCardCoolDY-fgkHVCardCool2Y/2, | |
4119 | fgkHVCardCeramZ/2+fgkHVCardCool2Z/2); | |
4120 | ||
4121 | TGeoTranslation *cool2Tr2 = new TGeoTranslation("cardHVcool2Tr2", | |
4122 | -fgkHVCardCeramX/2+fgkHVCardCool1X-fgkHVCardCool2X/2, | |
4123 | -fgkHVCardCoolDY-fgkHVCardCool2Y/2, | |
4124 | fgkHVCardCeramZ/2+fgkHVCardCool2Z/2); | |
4125 | ||
4126 | highVCard->AddNode(vCardHVcool2, 1, cool2Tr1); | |
4127 | highVCard->AddNode(vCardHVcool2, 2, cool2Tr2); | |
4128 | ||
4129 | TGeoTranslation *cool3Tr1 = new TGeoTranslation("cardHVcool2Tr1", | |
4130 | fgkHVCardCeramX/2-fgkHVCardCool1X+fgkHVCardCool2X+fgkHVCardCool3X/2, | |
4131 | -fgkHVCardCoolDY-fgkHVCardCool3Y/2, | |
4132 | fgkHVCardCeramZ/2+fgkHVCardCool2Z-fgkHVCardCool3Z/2); | |
4133 | ||
4134 | TGeoTranslation *cool3Tr2 = new TGeoTranslation("cardHVcool2Tr2", | |
4135 | -fgkHVCardCeramX/2+fgkHVCardCool1X-fgkHVCardCool2X-fgkHVCardCool3X/2, | |
4136 | -fgkHVCardCoolDY-fgkHVCardCool3Y/2, | |
4137 | fgkHVCardCeramZ/2+fgkHVCardCool2Z-fgkHVCardCool3Z/2); | |
4138 | ||
4139 | highVCard->AddNode(vCardHVcool3, 1, cool3Tr1); | |
4140 | highVCard->AddNode(vCardHVcool3, 2, cool3Tr2); | |
4141 | ||
73dfc864 | 4142 | //==================================== |
4143 | //--- screws | |
4144 | TGeoCombiTrans *cbScrewHead1 = new TGeoCombiTrans("cardHVscrewHeadTr1", | |
4145 | fgkHVCardCeramX/2-fgkHVCardCool1X+fgkHVCardCool2X+fgkHVCardCool3X/2, | |
4146 | -fgkHVCardCoolDY+fgkLittleScrewHeadH/2, | |
4147 | fgkHVCardCeramZ/2+fgkHVCardCool2Z-fgkHVCardCool3Z/2, | |
4148 | rotScrewHead); | |
4149 | TGeoCombiTrans *cbScrewHead2 = new TGeoCombiTrans("cardHVscrewHeadTr2", | |
4150 | -fgkHVCardCeramX/2+fgkHVCardCool1X-fgkHVCardCool2X-fgkHVCardCool3X/2, | |
4151 | -fgkHVCardCoolDY+fgkLittleScrewHeadH/2, | |
4152 | fgkHVCardCeramZ/2+fgkHVCardCool2Z-fgkHVCardCool3Z/2, | |
4153 | rotScrewHead); | |
4154 | ||
4155 | highVCard->AddNode(fCommonVol[0], 1, cbScrewHead1); | |
4156 | highVCard->AddNode(fCommonVol[0], 2, cbScrewHead2); | |
4157 | ||
108bd0fe | 4158 | return highVCard; |
4159 | } | |
4160 | ||
4161 | ||
4162 | //________________________________________________________________________ | |
4163 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateEndLadderCards(Int_t iLay) { | |
4164 | // | |
4165 | // return an assembly containing the LV, HV and Carlos cards of one ladder | |
4166 | // and their cooling system | |
4167 | // | |
4168 | ||
bf210566 | 4169 | TGeoMedium *alCu12SDD = GetMedium("AL$"); // ITSsddAlCu12 : to code !!!!!!!!!!!!!! |
4170 | TGeoMedium *phynoxSDD = GetMedium("AL$"); // phynoxSDD To code !!!!!!!!!!!!!!!!!!! | |
108bd0fe | 4171 | TGeoMedium *coolerMediumSDD = GetMedium("WATER$"); |
4172 | ||
4173 | TGeoVolumeAssembly *endLadderCards = new TGeoVolumeAssembly("endLadderCards"); | |
4174 | ||
73dfc864 | 4175 | //=********************************* |
108bd0fe | 4176 | //--- The rounded pipe for the end ladder card coooling |
4177 | ||
4178 | Double_t endLadPipeUlength = fgkEndLadPipeUlengthLay3; | |
4179 | Double_t endLadPipeArmZ = fgkEndLadPipeArmZLay3; | |
4180 | Int_t nCards = 3; | |
4181 | ||
4182 | if (iLay==4) { | |
4183 | endLadPipeUlength = fgkEndLadPipeUlengthLay4; | |
4184 | endLadPipeArmZ = fgkEndLadPipeArmZLay4; | |
4185 | nCards = 4; | |
4186 | } | |
4187 | ||
4188 | AliITSv11GeomCableRound endLadderPipe("endLadderPipe", fgkEndLadPipeOuterDiam/2); | |
4189 | endLadderPipe.SetNLayers(2); | |
4190 | endLadderPipe.SetLayer(0, fgkEndLadPipeInnerDiam/2, coolerMediumSDD, 4); | |
4191 | endLadderPipe.SetLayer(1, (fgkEndLadPipeOuterDiam-fgkEndLadPipeInnerDiam)/2, phynoxSDD, fColorPhynox); | |
4192 | ||
4193 | Double_t coolUzPos = fgkEndLadPipeOuterDiam/2+2.*fgkmm; //it is the x coord of the axis | |
4194 | // of the U colling pipe in its center | |
4195 | ||
4196 | Double_t coordA[3] = { fgkEndLadPipeUwidth/2, 0, endLadPipeUlength+coolUzPos}; | |
4197 | Double_t vectA[3] = {0,0,1}; | |
4198 | ||
4199 | Double_t coordB[3] = { fgkEndLadPipeUwidth/2,0, fgkEndLadPipeRadius+coolUzPos}; | |
4200 | Double_t vectB[3] = {0,0,1}; | |
4201 | ||
4202 | Double_t coordC[3] = { fgkEndLadPipeUwidth/2-fgkEndLadPipeRadius, 0, coolUzPos}; | |
4203 | Double_t vectC[3] = {1,0,0}; | |
4204 | ||
4205 | Double_t coordD[3] = {-fgkEndLadPipeUwidth/2+fgkEndLadPipeRadius, 0, coolUzPos}; | |
4206 | Double_t vectD[3] = {-1,0,0}; | |
4207 | ||
4208 | Double_t coordE[3] = {-fgkEndLadPipeUwidth/2, 0, fgkEndLadPipeRadius+coolUzPos}; | |
4209 | Double_t vectE[3] = {0,0,-1}; | |
4210 | ||
4211 | Double_t coordF[3] = {-fgkEndLadPipeUwidth/2,0, endLadPipeUlength+coolUzPos}; | |
4212 | Double_t vectF[3] = {0,0,-1}; | |
4213 | ||
4214 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 0, coordA, vectA); | |
4215 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 1, coordB, vectB); | |
4216 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 2, coordC, vectC); | |
4217 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 3, coordD, vectD); | |
4218 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 4, coordE, vectE); | |
4219 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 5, coordF, vectF); | |
4220 | ||
4221 | endLadderPipe.SetInitialNode((TGeoVolume *) endLadderCards); //Set the root node | |
73dfc864 | 4222 | //endLadderPipe.CreateAndInsertCableSegment( 1); |
4223 | endLadderPipe.CreateAndInsertTubeSegment( 1); | |
108bd0fe | 4224 | //endLadderPipe.CreateAndInsertCableSegment( 2); |
4225 | endLadderPipe.CreateAndInsertTorusSegment( 2); | |
73dfc864 | 4226 | //endLadderPipe.CreateAndInsertCableSegment( 3); |
4227 | endLadderPipe.CreateAndInsertTubeSegment( 3); | |
108bd0fe | 4228 | //endLadderPipe.CreateAndInsertCableSegment( 4); |
4229 | endLadderPipe.CreateAndInsertTorusSegment( 4); | |
73dfc864 | 4230 | //endLadderPipe.CreateAndInsertCableSegment( 5); |
4231 | endLadderPipe.CreateAndInsertTubeSegment( 5); | |
108bd0fe | 4232 | |
4233 | TGeoBBox *endLadPipeArmBox = new TGeoBBox("endLadPipeArmBox",fgkEndLadPipeArmX/2, | |
4234 | fgkEndLadPipeArmY/2, endLadPipeArmZ/2); | |
4235 | TGeoTube *endLadPipeArmTube = new TGeoTube("endLadPipeArmTube", 0, | |
4236 | fgkEndLadPipeOuterDiam/2, endLadPipeArmZ/2); | |
4237 | ||
4238 | TGeoTranslation *endLadPipeArmBoxDY1 = new TGeoTranslation("endLadPipeArmBoxDY1", | |
4239 | - fgkEndLadPipeArmBoxDX, | |
4240 | fgkEndLadPipeArmBoxDY,0); | |
4241 | TGeoTranslation *endLadPipeArmBoxDY2 = new TGeoTranslation("endLadPipeArmBoxDY2", | |
4242 | fgkEndLadPipeArmBoxDX, | |
4243 | fgkEndLadPipeArmBoxDY,0); | |
4244 | endLadPipeArmBoxDY1->RegisterYourself(); | |
4245 | endLadPipeArmBoxDY2->RegisterYourself(); | |
4246 | ||
4247 | if(GetDebug(3)) { // Remove compiler warning. | |
4248 | endLadPipeArmBox->InspectShape(); | |
4249 | endLadPipeArmTube->InspectShape(); | |
4250 | } | |
4251 | ||
4252 | TGeoCompositeShape *endLadPipeArm1 = new TGeoCompositeShape("ITSsddEndLadPipeArm1", | |
4253 | "endLadPipeArmBox:endLadPipeArmBoxDY1" | |
4254 | "- endLadPipeArmTube"); | |
4255 | TGeoCompositeShape *endLadPipeArm2 = new TGeoCompositeShape("ITSsddEndLadPipeArm2", | |
4256 | "endLadPipeArmBox:endLadPipeArmBoxDY2" | |
4257 | "- endLadPipeArmTube"); | |
b7943f00 | 4258 | |
108bd0fe | 4259 | TGeoVolume *vEndLadPipeArm1 = new TGeoVolume("ITSsddVolEndLadPipeArm1", |
4260 | endLadPipeArm1, alCu12SDD); | |
4261 | TGeoVolume *vEndLadPipeArm2 = new TGeoVolume("ITSsddVolEndLadPipeArm2", | |
4262 | endLadPipeArm2, alCu12SDD); | |
4263 | vEndLadPipeArm1->SetLineColor(2); | |
4264 | vEndLadPipeArm2->SetLineColor(2); | |
4265 | ||
4266 | Double_t armZ = (coolUzPos-fgkEndLadPipeOuterDiam/2+endLadPipeArmZ/2 | |
4267 | +fgkEndLadPipeArmZpos); | |
4268 | ||
4269 | TGeoTranslation *trEndLadPipeArm1 = new TGeoTranslation("trEndLadPipeArm1", | |
4270 | -fgkEndLadPipeUwidth/2,0,armZ); | |
4271 | TGeoTranslation *trEndLadPipeArm2 = new TGeoTranslation("trEndLadPipeArm2", | |
4272 | fgkEndLadPipeUwidth/2,0,armZ); | |
4273 | ||
4274 | endLadderCards->AddNode(vEndLadPipeArm1, 1, trEndLadPipeArm1); | |
4275 | endLadderCards->AddNode(vEndLadPipeArm2, 1, trEndLadPipeArm2); | |
4276 | ||
73dfc864 | 4277 | //=********************************* |
108bd0fe | 4278 | //--- LV cards |
73dfc864 | 4279 | TGeoVolumeAssembly *cardLVassemblyR = fCardLVR; |
4280 | TGeoVolumeAssembly *cardLVassemblyL = fCardLVL; | |
108bd0fe | 4281 | |
4282 | Double_t spaceBetweenCards = 0.2*fgkmm; | |
4283 | ||
4284 | Double_t cardLVxShift = (fgkEndLadPipeUwidth/2-fgkEndLadPipeArmX/2 | |
4285 | +fgkEndLadPipeArmBoxDX); | |
effd7456 | 4286 | Double_t cardLVyShift = (-fgkLVcoolPosY-fgkLVcoolY1+fgkLVcoolY3 |
108bd0fe | 4287 | +fgkEndLadPipeArmY/2+fgkEndLadPipeArmBoxDY); |
4288 | ||
effd7456 | 4289 | Double_t alLVcoolZ3 = (fgkLVcardCuZ+fgkLVcardZ+2.*(fgkLVChip0SiZ+fgkLVChip0Z) |
4290 | +fgkLVcoolZ1*2.); | |
108bd0fe | 4291 | |
effd7456 | 4292 | Double_t firstLVCardZ = fgkEndLadPipeArmZpos-fgkEndLadPipeOuterDiam/2.+alLVcoolZ3/2 |
108bd0fe | 4293 | +coolUzPos+1.25*fgkmm; |
4294 | // Position in z of the first LVB with respect to the start of the cooling | |
4295 | // rectangular arm, coming (from inside of the ladder) | |
4296 | // The cards are added one after the other | |
4297 | ||
4298 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4299 | ||
4300 | Double_t cardLVzShift = firstLVCardZ + | |
effd7456 | 4301 | Double_t(iCard)*(alLVcoolZ3 + 2.*spaceBetweenCards+fgkHVCardCool3Z); |
108bd0fe | 4302 | |
4303 | TGeoTranslation *trCardLVassemblyR = new TGeoTranslation(cardLVxShift, | |
4304 | cardLVyShift, cardLVzShift); | |
4305 | TGeoTranslation *trCardLVassemblyL = new TGeoTranslation(-cardLVxShift, | |
4306 | cardLVyShift, cardLVzShift); | |
4307 | ||
4308 | endLadderCards->AddNode(cardLVassemblyR, iCard+1, trCardLVassemblyR); | |
4309 | endLadderCards->AddNode(cardLVassemblyL, iCard+1, trCardLVassemblyL); | |
4310 | } | |
4311 | ||
73dfc864 | 4312 | //=********************************* |
108bd0fe | 4313 | //--- HV cards |
73dfc864 | 4314 | TGeoVolumeAssembly *cardHV = fCardHV; |
108bd0fe | 4315 | |
4316 | Double_t coolHVdy = (fgkHVCardCoolDY + fgkHVCardCool3Y | |
4317 | + fgkEndLadPipeArmY/2 + fgkEndLadPipeArmBoxDY); | |
4318 | ||
4319 | Double_t coolHVCenterShift = (fgkHVCardCool3Z/2-fgkHVCardCool2Z | |
4320 | -(fgkHVCardCeramZ)/2); | |
4321 | ||
4322 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4323 | ||
4324 | Double_t fact = iCard*2.+1.; | |
effd7456 | 4325 | Double_t coolHVdz = (firstLVCardZ + alLVcoolZ3*fact/2 + spaceBetweenCards*fact |
108bd0fe | 4326 | + fgkHVCardCool3Z*fact/2. + coolHVCenterShift); |
4327 | TGeoTranslation *trCardHV = new TGeoTranslation(0,coolHVdy, coolHVdz); | |
4328 | endLadderCards->AddNode(cardHV, iCard+1, trCardHV); | |
4329 | } | |
4330 | ||
73dfc864 | 4331 | //=********************************* |
4332 | //--- Carlos card | |
108bd0fe | 4333 | |
73dfc864 | 4334 | TGeoVolumeAssembly *assemblySupCarlos = fCardCarlos; |
4335 | // TGeoRotation *carlosSupRot1 = new TGeoRotation("carlosSuppAngle", | |
4336 | // 0, -fgkCarlosSuppAngle, 0); | |
108bd0fe | 4337 | |
4338 | Double_t spaceBetweenCarlsoCards = 0.1*fgkmm; | |
effd7456 | 4339 | Double_t firstCarlosCardZ = (firstLVCardZ - alLVcoolZ3/2 + alLVcoolZ3*4 + |
108bd0fe | 4340 | fgkHVCardCool3Z*4 + spaceBetweenCards*7 + 2*fgkmm); |
4341 | // position in z of the first Carlos board, coming from inside of the ladder | |
4342 | ||
4343 | Double_t coolCarlosDy = (fgkCarlosSuppY3/2 + fgkEndLadPipeArmY/2 + | |
4344 | fgkEndLadPipeArmBoxDY); | |
4345 | ||
4346 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4347 | ||
73dfc864 | 4348 | Double_t carloszPos = ( firstCarlosCardZ + fgkCarlosSuppZ3/2 + |
4349 | iCard*(fgkCarlosSuppZ3+spaceBetweenCarlsoCards) ); | |
4350 | TGeoCombiTrans *carlosPos = new TGeoCombiTrans(0,coolCarlosDy,carloszPos, | |
4351 | (TGeoRotation*) fCommonTr[0]); | |
4352 | ||
108bd0fe | 4353 | endLadderCards->AddNode(assemblySupCarlos, iCard, carlosPos); |
4354 | } | |
4355 | ||
bf210566 | 4356 | return endLadderCards; |
4357 | } | |
108bd0fe | 4358 | |
4359 | ||
bf210566 | 4360 | //________________________________________________________________________ |
4361 | TGeoVolume* AliITSv11GeometrySDD::CreateEndLadderCardsV(Int_t iLay) { | |
4362 | // | |
4363 | // return an Pcon containing the LV, HV and Carlos cards of one ladder | |
4364 | // and their cooling system | |
4365 | // | |
4366 | ||
4367 | TGeoMedium *alCu12SDD = GetMedium("AL$"); // ITSsddAlCu12 : to code !!!!!!!!!!!!!! | |
4368 | TGeoMedium *phynoxSDD = GetMedium("AL$"); // phynoxSDD To code !!!!!!!!!!!!!!!!!!! | |
4369 | TGeoMedium *coolerMediumSDD = GetMedium("WATER$"); | |
4370 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); | |
4371 | ||
4372 | Double_t endLadPipeUlength = fgkEndLadPipeUlengthLay3; | |
4373 | Double_t endLadPipeArmZ = fgkEndLadPipeArmZLay3; | |
4374 | Int_t nCards = 3; | |
4375 | Double_t rREF = fgkEndLaddCardsShortRadiusLay3; | |
4376 | // reference radius corresponding to local y=0 | |
4377 | ||
4378 | if (iLay==4) { | |
4379 | endLadPipeUlength = fgkEndLadPipeUlengthLay4; | |
4380 | endLadPipeArmZ = fgkEndLadPipeArmZLay4; | |
4381 | nCards = 4; | |
4382 | rREF = fgkEndLaddCardsShortRadiusLay4; | |
4383 | } | |
4384 | ||
4385 | Double_t cardLVxShift = (fgkEndLadPipeUwidth/2-fgkEndLadPipeArmX/2 | |
4386 | +fgkEndLadPipeArmBoxDX); | |
4387 | Double_t cardLVyShift = (-fgkLVcoolPosY-fgkLVcoolY1+fgkLVcoolY3 | |
4388 | +fgkEndLadPipeArmY/2+fgkEndLadPipeArmBoxDY); | |
4389 | ||
4390 | Double_t rMin = rREF + cardLVyShift; | |
4391 | // (The LV card is defining rMin because it is the lower object) | |
108bd0fe | 4392 | |
108bd0fe | 4393 | //================================== |
bf210566 | 4394 | //--- The Pcon container |
4395 | ||
4396 | // minimum angle of the Pcon : | |
4397 | Double_t tanDPhi = ((fgkEndLadPipeUwidth/2+fgkEndLadPipeArmX/2) / | |
4398 | (rREF-fgkEndLadPipeArmY/2) ); | |
4399 | Double_t dphi = 2*TMath::ATan(tanDPhi)*TMath::RadToDeg(); | |
4400 | Double_t phi0 = 90-dphi/2; | |
4401 | Double_t coolUzPos = fgkEndLadPipeOuterDiam/2 + fgkDistEndLaddCardsLadd; // it is the z coord of the axis | |
4402 | // of the U colling pipe in its center | |
4403 | Double_t zMax = endLadPipeUlength+coolUzPos; | |
4404 | Double_t rMax = rMin + fgkLVcardY; | |
4405 | rMax = TMath::Sqrt(rMax*rMax + cardLVxShift*cardLVxShift); | |
4406 | ||
4407 | TGeoPcon *containerShape = new TGeoPcon("EndLadderCcontainerShape", phi0, dphi, 6); | |
4408 | //DefineSection(Int_t snum, Double_t z, Double_t rmin, Double_t rmax); | |
4409 | containerShape->DefineSection(0, fgkDistEndLaddCardsLadd, rMin, rMax); | |
4410 | containerShape->DefineSection(1, endLadPipeArmZ+2*fgkEndLadPipeRadius, rMin, rMax); | |
4411 | containerShape->DefineSection(2, endLadPipeArmZ+2*fgkEndLadPipeRadius, rREF-1.*fgkmm, rMax); | |
4412 | containerShape->DefineSection(3, zMax, rREF-1.*fgkmm, rMax); | |
4413 | // the following is dirty but works ... | |
4414 | containerShape->DefineSection(4, zMax, rREF+fgkCarlosCardZ1/2, rMax); | |
4415 | containerShape->DefineSection(5, zMax+6.*fgkmm, rREF+fgkCarlosCardZ1/2, rMax); | |
4416 | ||
4417 | TGeoVolume *endLadderCards = new TGeoVolume("endLadderCards",containerShape,airSDD); | |
4418 | endLadderCards->SetVisibility(kFALSE); | |
108bd0fe | 4419 | |
bf210566 | 4420 | //=********************************* |
4421 | //--- The rounded pipe for the end ladder card cooling | |
108bd0fe | 4422 | |
bf210566 | 4423 | AliITSv11GeomCableRound endLadderPipe("endLadderPipe", fgkEndLadPipeOuterDiam/2); |
4424 | endLadderPipe.SetNLayers(2); | |
4425 | endLadderPipe.SetLayer(0, fgkEndLadPipeInnerDiam/2, coolerMediumSDD, 4); | |
4426 | endLadderPipe.SetLayer(1, (fgkEndLadPipeOuterDiam-fgkEndLadPipeInnerDiam)/2, phynoxSDD, fColorPhynox); | |
108bd0fe | 4427 | |
bf210566 | 4428 | Double_t coordA[3] = { fgkEndLadPipeUwidth/2, rREF, endLadPipeUlength+coolUzPos}; |
4429 | Double_t vectA[3] = {0,0,1}; | |
108bd0fe | 4430 | |
bf210566 | 4431 | Double_t coordB[3] = { fgkEndLadPipeUwidth/2,rREF, fgkEndLadPipeRadius+coolUzPos}; |
4432 | Double_t vectB[3] = {0,0,1}; | |
108bd0fe | 4433 | |
bf210566 | 4434 | Double_t coordC[3] = { fgkEndLadPipeUwidth/2-fgkEndLadPipeRadius, rREF, coolUzPos}; |
4435 | Double_t vectC[3] = {1,0,0}; | |
108bd0fe | 4436 | |
bf210566 | 4437 | Double_t coordD[3] = {-fgkEndLadPipeUwidth/2+fgkEndLadPipeRadius, rREF, coolUzPos}; |
4438 | Double_t vectD[3] = {-1,0,0}; | |
108bd0fe | 4439 | |
bf210566 | 4440 | Double_t coordE[3] = {-fgkEndLadPipeUwidth/2, rREF, fgkEndLadPipeRadius+coolUzPos}; |
4441 | Double_t vectE[3] = {0,0,-1}; | |
4442 | ||
4443 | Double_t coordF[3] = {-fgkEndLadPipeUwidth/2,rREF, endLadPipeUlength+coolUzPos}; | |
4444 | Double_t vectF[3] = {0,0,-1}; | |
4445 | ||
4446 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 0, coordA, vectA); | |
4447 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 1, coordB, vectB); | |
4448 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 2, coordC, vectC); | |
4449 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 3, coordD, vectD); | |
4450 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 4, coordE, vectE); | |
4451 | endLadderPipe.AddCheckPoint( (TGeoVolume *) endLadderCards, 5, coordF, vectF); | |
4452 | ||
4453 | endLadderPipe.SetInitialNode((TGeoVolume *) endLadderCards); //Set the root node | |
4454 | //endLadderPipe.CreateAndInsertCableSegment( 1); | |
4455 | endLadderPipe.CreateAndInsertTubeSegment( 1); | |
4456 | //endLadderPipe.CreateAndInsertCableSegment( 2); | |
4457 | endLadderPipe.CreateAndInsertTorusSegment( 2); | |
4458 | //endLadderPipe.CreateAndInsertCableSegment( 3); | |
4459 | endLadderPipe.CreateAndInsertTubeSegment( 3); | |
4460 | //endLadderPipe.CreateAndInsertCableSegment( 4); | |
4461 | endLadderPipe.CreateAndInsertTorusSegment( 4); | |
4462 | //endLadderPipe.CreateAndInsertCableSegment( 5); | |
4463 | endLadderPipe.CreateAndInsertTubeSegment( 5); | |
4464 | ||
4465 | TGeoBBox *endLadPipeArmBox = new TGeoBBox("endLadPipeArmBox",fgkEndLadPipeArmX/2, | |
4466 | fgkEndLadPipeArmY/2, endLadPipeArmZ/2); | |
4467 | TGeoTube *endLadPipeArmTube = new TGeoTube("endLadPipeArmTube", 0, | |
4468 | fgkEndLadPipeOuterDiam/2, endLadPipeArmZ/2); | |
4469 | ||
4470 | TGeoTranslation *endLadPipeArmBoxDY1 = new TGeoTranslation("endLadPipeArmBoxDY1", | |
4471 | - fgkEndLadPipeArmBoxDX, | |
4472 | fgkEndLadPipeArmBoxDY,0); | |
4473 | TGeoTranslation *endLadPipeArmBoxDY2 = new TGeoTranslation("endLadPipeArmBoxDY2", | |
4474 | fgkEndLadPipeArmBoxDX, | |
4475 | fgkEndLadPipeArmBoxDY,0); | |
4476 | endLadPipeArmBoxDY1->RegisterYourself(); | |
4477 | endLadPipeArmBoxDY2->RegisterYourself(); | |
4478 | ||
4479 | if(GetDebug(3)) { // Remove compiler warning. | |
4480 | endLadPipeArmBox->InspectShape(); | |
4481 | endLadPipeArmTube->InspectShape(); | |
4482 | } | |
4483 | ||
4484 | TGeoCompositeShape *endLadPipeArm1 = new TGeoCompositeShape("ITSsddEndLadPipeArm1", | |
4485 | "endLadPipeArmBox:endLadPipeArmBoxDY1" | |
4486 | "- endLadPipeArmTube"); | |
4487 | TGeoCompositeShape *endLadPipeArm2 = new TGeoCompositeShape("ITSsddEndLadPipeArm2", | |
4488 | "endLadPipeArmBox:endLadPipeArmBoxDY2" | |
4489 | "- endLadPipeArmTube"); | |
4490 | ||
4491 | TGeoVolume *vEndLadPipeArm1 = new TGeoVolume("ITSsddVolEndLadPipeArm1", | |
4492 | endLadPipeArm1, alCu12SDD); | |
4493 | TGeoVolume *vEndLadPipeArm2 = new TGeoVolume("ITSsddVolEndLadPipeArm2", | |
4494 | endLadPipeArm2, alCu12SDD); | |
4495 | vEndLadPipeArm1->SetLineColor(2); | |
4496 | vEndLadPipeArm2->SetLineColor(2); | |
4497 | ||
4498 | Double_t armZ = (coolUzPos-fgkEndLadPipeOuterDiam/2+endLadPipeArmZ/2 | |
4499 | +fgkEndLadPipeArmZpos); | |
4500 | ||
4501 | TGeoTranslation *trEndLadPipeArm1 = new TGeoTranslation("trEndLadPipeArm1", | |
4502 | -fgkEndLadPipeUwidth/2,rREF,armZ); | |
4503 | TGeoTranslation *trEndLadPipeArm2 = new TGeoTranslation("trEndLadPipeArm2", | |
4504 | fgkEndLadPipeUwidth/2,rREF,armZ); | |
4505 | ||
4506 | endLadderCards->AddNode(vEndLadPipeArm1, 1, trEndLadPipeArm1); | |
4507 | endLadderCards->AddNode(vEndLadPipeArm2, 1, trEndLadPipeArm2); | |
4508 | ||
4509 | //=********************************* | |
4510 | //--- LV cards | |
4511 | TGeoVolumeAssembly *cardLVassemblyR = fCardLVR; | |
4512 | TGeoVolumeAssembly *cardLVassemblyL = fCardLVL; | |
4513 | ||
4514 | Double_t spaceBetweenCards = 0.2*fgkmm; | |
4515 | ||
4516 | ||
4517 | Double_t alLVcoolZ3 = (fgkLVcardCuZ+fgkLVcardZ+2.*(fgkLVChip0SiZ+fgkLVChip0Z) | |
4518 | +fgkLVcoolZ1*2.); | |
4519 | ||
4520 | Double_t firstLVCardZ = fgkEndLadPipeArmZpos-fgkEndLadPipeOuterDiam/2.+alLVcoolZ3/2 | |
4521 | +coolUzPos+1.25*fgkmm; | |
4522 | // Position in z of the first LVB with respect to the start of the cooling | |
4523 | // rectangular arm, coming (from inside of the ladder) | |
4524 | // The cards are added one after the other | |
4525 | ||
4526 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4527 | ||
4528 | Double_t cardLVzShift = firstLVCardZ + | |
4529 | Double_t(iCard)*(alLVcoolZ3 + 2.*spaceBetweenCards+fgkHVCardCool3Z); | |
4530 | ||
4531 | TGeoTranslation *trCardLVassemblyR = new TGeoTranslation(cardLVxShift, | |
4532 | cardLVyShift+rREF, cardLVzShift); | |
4533 | TGeoTranslation *trCardLVassemblyL = new TGeoTranslation(-cardLVxShift, | |
4534 | cardLVyShift+rREF, cardLVzShift); | |
4535 | ||
4536 | endLadderCards->AddNode(cardLVassemblyR, iCard+1, trCardLVassemblyR); | |
4537 | endLadderCards->AddNode(cardLVassemblyL, iCard+1, trCardLVassemblyL); | |
4538 | } | |
4539 | ||
4540 | //=********************************* | |
4541 | //--- HV cards | |
4542 | TGeoVolumeAssembly *cardHV = fCardHV; | |
4543 | ||
4544 | Double_t coolHVdy = (fgkHVCardCoolDY + fgkHVCardCool3Y | |
4545 | + fgkEndLadPipeArmY/2 + fgkEndLadPipeArmBoxDY); | |
4546 | // shift of the HV card in local y w.r.t the local y=0 (center of cooling tube) | |
4547 | ||
4548 | Double_t coolHVCenterShift = (fgkHVCardCool3Z/2-fgkHVCardCool2Z | |
4549 | -(fgkHVCardCeramZ)/2); | |
4550 | ||
4551 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4552 | ||
4553 | Double_t fact = iCard*2.+1.; | |
4554 | Double_t coolHVdz = (firstLVCardZ + alLVcoolZ3*fact/2 + spaceBetweenCards*fact | |
4555 | + fgkHVCardCool3Z*fact/2. + coolHVCenterShift); | |
4556 | TGeoTranslation *trCardHV = new TGeoTranslation(0,coolHVdy+rREF, coolHVdz); | |
4557 | endLadderCards->AddNode(cardHV, iCard+1, trCardHV); | |
4558 | } | |
4559 | ||
4560 | //=********************************* | |
4561 | //--- Carlos card | |
4562 | ||
4563 | TGeoVolumeAssembly *assemblySupCarlos = fCardCarlos; | |
4564 | // TGeoRotation *carlosSupRot1 = new TGeoRotation("carlosSuppAngle", | |
4565 | // 0, -fgkCarlosSuppAngle, 0); | |
4566 | ||
4567 | Double_t spaceBetweenCarlsoCards = 0.1*fgkmm; | |
4568 | Double_t firstCarlosCardZ = (firstLVCardZ - alLVcoolZ3/2 + alLVcoolZ3*4 + | |
4569 | fgkHVCardCool3Z*4 + spaceBetweenCards*7 + 2*fgkmm); | |
4570 | // position in z of the first Carlos board, coming from inside of the ladder | |
4571 | ||
4572 | Double_t coolCarlosDy = (fgkCarlosSuppY3/2 + fgkEndLadPipeArmY/2 + | |
4573 | fgkEndLadPipeArmBoxDY); | |
4574 | ||
4575 | for (Int_t iCard=0; iCard<nCards; iCard++) { | |
4576 | ||
4577 | Double_t carloszPos = ( firstCarlosCardZ + fgkCarlosSuppZ3/2 + | |
4578 | iCard*(fgkCarlosSuppZ3+spaceBetweenCarlsoCards) ); | |
4579 | TGeoCombiTrans *carlosPos = new TGeoCombiTrans(0,coolCarlosDy+rREF,carloszPos, | |
4580 | (TGeoRotation*) fCommonTr[0]); | |
4581 | ||
4582 | endLadderCards->AddNode(assemblySupCarlos, iCard, carlosPos); | |
4583 | } | |
108bd0fe | 4584 | |
4585 | return endLadderCards; | |
4586 | } | |
4587 | ||
4588 | //________________________________________________________________________ | |
4589 | TGeoVolumeAssembly* AliITSv11GeometrySDD::CreateSupportRing(Int_t iLay) { | |
4590 | // | |
4591 | // return an assembly of the support rings, attaching the ladders to the cone | |
4592 | // | |
4593 | ||
4594 | ||
4595 | iLay = iLay; | |
4596 | ||
4597 | TGeoMedium *stainless = GetMedium("INOX$"); // To code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
4598 | TGeoVolumeAssembly *supportRing = new TGeoVolumeAssembly("supportRing"); | |
4599 | ||
4600 | ||
4601 | //********************************** | |
4602 | // ruby cage | |
4603 | ||
4604 | Double_t fgkRubyCageX = 9*fgkmm; | |
4605 | Double_t fgkRubyCageY = 5.5*fgkmm; | |
4606 | Double_t fgkRubyCageZ = 8*fgkmm; | |
4607 | Double_t fgkRubyCageInternSide = 5.*fgkmm; //side of the internal square | |
4608 | Double_t fgkRubyCageHoleDX = 2.*fgkmm; | |
4609 | Double_t fgkRubyCageVIntern = 5.42*fgkmm; | |
4610 | Double_t fgkRubyCageScrewHoleR = 4.5/2*fgkmm; | |
4611 | Double_t fgkRubyCageScrewHoleY = 1.5*fgkmm; | |
4612 | ||
4613 | TGeoBBox *rubyCageBox = new TGeoBBox("rubyCageBox",fgkRubyCageX/2,fgkRubyCageY/2, | |
4614 | fgkRubyCageZ/2); | |
4615 | ||
4616 | Double_t epsilon = 1e-10; //dummy epsilon to force the gl viewer to show holes | |
4617 | ||
4618 | // pieces common to both square and V cages | |
4619 | TGeoBBox *rubyCageInternBox = new TGeoBBox("rubyCageInternBox",fgkRubyCageInternSide/2, | |
4620 | fgkRubyCageY/2+epsilon, fgkRubyCageInternSide/2); | |
4621 | ||
effd7456 | 4622 | TGeoTube *screwHole = new TGeoTube("screwHole", 0, fgkRubyCageScrewHoleR, |
108bd0fe | 4623 | fgkRubyCageHoleDX/2+epsilon); |
4624 | ||
4625 | TGeoRotation *rotV = new TGeoRotation("", 90,90,-90); | |
4626 | TGeoCombiTrans *trScrewHole = new TGeoCombiTrans("trScrewHole", | |
4627 | fgkRubyCageX/2-fgkRubyCageHoleDX/2, | |
4628 | -fgkRubyCageY/2+fgkRubyCageScrewHoleY,0,rotV); | |
4629 | trScrewHole->RegisterYourself(); | |
4630 | ||
4631 | TGeoBBox *screwHoleFoot = new TGeoBBox("screwHoleFoot",fgkRubyCageHoleDX/2+epsilon, | |
4632 | fgkRubyCageScrewHoleY/2+epsilon, fgkRubyCageScrewHoleR); | |
4633 | TGeoTranslation *trScrewHoleFoot = new TGeoTranslation("trScrewHoleFoot", | |
4634 | fgkRubyCageX/2-fgkRubyCageHoleDX/2, | |
4635 | -fgkRubyCageY/2+fgkRubyCageScrewHoleY/2, 0); | |
4636 | trScrewHoleFoot->RegisterYourself(); | |
4637 | ||
4638 | ||
4639 | // pieces which differ | |
4640 | Double_t rubyCageVInternBoxX = fgkRubyCageVIntern - fgkRubyCageInternSide/2; | |
4641 | ||
4642 | TGeoBBox *rubyCageVInternBox = new TGeoBBox("rubyCageVInternBox",rubyCageVInternBoxX/2, | |
4643 | fgkRubyCageY/2+epsilon, fgkRubyCageInternSide/2); | |
4644 | ||
4645 | TGeoTranslation *trRubyCageVInternBox = new TGeoTranslation("trRubyCageVInternB", | |
4646 | fgkRubyCageX/2-fgkRubyCageHoleDX-rubyCageVInternBoxX/2,0,0); | |
4647 | trRubyCageVInternBox->RegisterYourself(); | |
4648 | ||
4649 | TGeoTrd1 *rubyCageVInternTriangl = new TGeoTrd1("rubyCageVInternTriangl", 0, | |
4650 | fgkRubyCageInternSide/2, fgkRubyCageY/2+epsilon, | |
4651 | fgkRubyCageInternSide/4); | |
4652 | ||
4653 | TGeoCombiTrans *trRubyCageVInternTriangl = new TGeoCombiTrans("trRubyCageVInternTriangl", | |
4654 | fgkRubyCageX/2-fgkRubyCageHoleDX-rubyCageVInternBoxX-fgkRubyCageInternSide/4 | |
4655 | +epsilon,0,0, rotV ); | |
4656 | trRubyCageVInternTriangl->RegisterYourself(); | |
4657 | ||
4658 | //--- | |
4659 | TGeoCompositeShape *rubyCageSquare = new TGeoCompositeShape("rubyCageSquare", | |
4660 | "rubyCageBox-(rubyCageInternBox" | |
4661 | "+screwHole:trScrewHole+screwHoleFoot:trScrewHoleFoot)"); | |
4662 | ||
4663 | TGeoVolume *vRubyCageSquare = new TGeoVolume("vRubyCageSquare", | |
4664 | rubyCageSquare, stainless); | |
4665 | vRubyCageSquare->SetLineColor(10); | |
4666 | ||
4667 | TGeoCompositeShape *rubyCageV = new TGeoCompositeShape("rubyCageV", | |
4668 | "rubyCageBox-(rubyCageVInternBox:trRubyCageVInternB" | |
4669 | "+rubyCageVInternTriangl:trRubyCageVInternTriangl" | |
4670 | "+screwHole:trScrewHole+screwHoleFoot:trScrewHoleFoot)"); | |
4671 | TGeoVolume *vRubyCageV = new TGeoVolume("vRubyCageV", rubyCageV, stainless); | |
4672 | vRubyCageV->SetLineColor(10); | |
4673 | ||
4674 | if(GetDebug(3)) { // Remove compiler warning. | |
4675 | rubyCageBox->InspectShape(); | |
4676 | rubyCageInternBox->InspectShape(); | |
effd7456 | 4677 | screwHole->InspectShape(); |
108bd0fe | 4678 | screwHoleFoot->InspectShape(); |
4679 | rubyCageVInternBox->InspectShape(); | |
4680 | rubyCageVInternTriangl->InspectShape(); | |
4681 | } | |
4682 | ||
4683 | supportRing->AddNode(vRubyCageSquare, 0, 0); | |
4684 | //supportRing->AddNode(vRubyCageV, 0, 0); | |
4685 | return supportRing; | |
4686 | } | |
4687 | ||
4688 | ||
4689 | ||
4690 | //________________________________________________________________________ | |
4691 | void AliITSv11GeometrySDD::CreateSDDsensor() { | |
4692 | // | |
4693 | // return a box containing the SDD sensor | |
4694 | // | |
4695 | ||
4696 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); | |
4697 | TGeoMedium *siliconSDD = GetMedium("SDD SI insensitive$"); // ITSsddSi | |
4698 | TGeoMedium *siliconSDDsens = GetMedium("SI$"); // ITSsddSi | |
4699 | TGeoMedium *alSDD = GetMedium("AL$"); // ITSal | |
4700 | TGeoMedium *polyhamideSDD = GetMedium("SDDKAPTON (POLYCH2)$"); // ITSsddKAPTON_POLYCH2 | |
4701 | TGeoMedium *glassSDD = GetMedium("SDD SI insensitive$"); // To code !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! | |
b7943f00 | 4702 | |
4703 | ||
4704 | Double_t rWraping = fgkWaferThickness/2+fgkWaHVcableAlThick+fgkWaHVcablePolyThick; | |
4705 | Double_t witdhCableBox = (fgkWaHVcableWitdh - TMath::Pi()*rWraping)/2; | |
108bd0fe | 4706 | // width : in the beam direction ! |
b7943f00 | 4707 | |
4708 | Double_t sensoxBoxLength = ( fgkWaferLength + | |
4709 | 2*(rWraping+witdhCableBox-fgkWaHVcableDW) ); | |
4710 | // Makes life easier to include the space for the WA HV cable on both sides | |
4711 | Double_t sensoxBoxThick = fgkWaferThickness + | |
4712 | 2*(fgkWaHVcableAlThick+fgkWaHVcablePolyThick); | |
4713 | ||
108bd0fe | 4714 | // cout << "fgkWaferLength=" << fgkWaferLength << " sensoxBoxLength="<< sensoxBoxLength <<endl; |
4715 | // cout << "fgkWaferThickness=" << fgkWaferThickness << " sensoxBoxThick=" << sensoxBoxThick << endl; | |
4716 | ||
b7943f00 | 4717 | TGeoBBox *box = new TGeoBBox("ITSsddSensorBox", |
4718 | fgkWaferWidth/2, sensoxBoxThick/2, sensoxBoxLength/2); | |
108bd0fe | 4719 | |
4720 | fSDDsensor3 = new TGeoVolume("ITSsddSensor3", box, airSDD); | |
4721 | fSDDsensor4 = new TGeoVolume("ITSsddSensor4", box, airSDD); | |
4722 | ||
b7943f00 | 4723 | |
4724 | //**************************** | |
4725 | // silicon wafer | |
4726 | //**************************** | |
4727 | if (fAddSensors) { | |
108bd0fe | 4728 | // we need 2 different sensor objects, because they have to have different names |
4729 | // This is required for the step manager | |
4730 | ||
c789ee28 | 4731 | TGeoBBox *waferShape = new TGeoBBox("ITSsddWaferShape", |
108bd0fe | 4732 | fgkWaferWidth/2, fgkWaferThickness/2, fgkWaferLength/2); |
4733 | ||
4734 | ||
4735 | TGeoVolume *wafer3 = new TGeoVolume("ITSsddWafer3", waferShape, siliconSDD); | |
4736 | wafer3->SetLineColor(fColorSilicon); | |
4737 | TGeoBBox *sensBox3 = new TGeoBBox("ITSsddSensorSensBox3", | |
4738 | fgkWaferWidthSens/2, fgkWaferThickSens/2, fgkWaferLengthSens/2); | |
4739 | TGeoVolume *sensVol3 = new TGeoVolume(fgSDDsensitiveVolName3,sensBox3, siliconSDDsens); | |
4740 | sensVol3->SetLineColor(fColorSilicon+5); | |
4741 | wafer3->AddNode(sensVol3, 1, 0); | |
4742 | fSDDsensor3->AddNode(wafer3, 1, 0); | |
4743 | ||
4744 | TGeoVolume *wafer4 = new TGeoVolume("ITSsddWafer4", waferShape, siliconSDD); | |
4745 | wafer4->SetLineColor(fColorSilicon); | |
4746 | TGeoBBox *sensBox4 = new TGeoBBox("ITSsddSensorSensBox4", | |
4747 | fgkWaferWidthSens/2, fgkWaferThickSens/2, fgkWaferLengthSens/2); | |
4748 | TGeoVolume *sensVol4 = new TGeoVolume(fgSDDsensitiveVolName4,sensBox4, siliconSDDsens); | |
4749 | sensVol4->SetLineColor(fColorSilicon+5); | |
4750 | wafer4->AddNode(sensVol4, 1, 0); | |
4751 | fSDDsensor4->AddNode(wafer4, 1, 0); | |
b7943f00 | 4752 | }; |
4753 | ||
4754 | //**************************** | |
4755 | // glass | |
4756 | //**************************** | |
4757 | TGeoBBox *glass = new TGeoBBox("ITSsddGlassBox", fgkSensorGlassLX/2, | |
4758 | fgkSensorGlassLY/2, fgkSensorGlassLZ/2); | |
4759 | TGeoVolume *vGlass = new TGeoVolume("ITSsddGlass",glass, glassSDD); | |
4760 | vGlass->SetLineColor(fColorGlass); | |
4761 | TGeoTranslation *glassTr1 = new TGeoTranslation("",fgkGlassDXOnSensor, | |
4762 | fgkWaferThickness/2+fgkSensorGlassLY/2, | |
4763 | fgkGlassDZOnSensor); | |
4764 | TGeoTranslation *glassTr2 = new TGeoTranslation("",-fgkGlassDXOnSensor, | |
4765 | fgkWaferThickness/2+fgkSensorGlassLY/2, | |
4766 | fgkGlassDZOnSensor); | |
4767 | TGeoTranslation *glassTr3 = new TGeoTranslation("",fgkGlassDXOnSensor, | |
4768 | fgkWaferThickness/2+fgkSensorGlassLY/2, | |
4769 | -fgkGlassDZOnSensor); | |
4770 | TGeoTranslation *glassTr4 = new TGeoTranslation("",-fgkGlassDXOnSensor, | |
4771 | fgkWaferThickness/2+fgkSensorGlassLY/2, | |
4772 | -fgkGlassDZOnSensor); | |
108bd0fe | 4773 | fSDDsensor3->AddNode(vGlass, 1, glassTr1); |
4774 | fSDDsensor3->AddNode(vGlass, 2, glassTr2); | |
4775 | fSDDsensor3->AddNode(vGlass, 3, glassTr3); | |
4776 | fSDDsensor3->AddNode(vGlass, 4, glassTr4); | |
4777 | ||
4778 | fSDDsensor4->AddNode(vGlass, 1, glassTr1); | |
4779 | fSDDsensor4->AddNode(vGlass, 2, glassTr2); | |
4780 | fSDDsensor4->AddNode(vGlass, 3, glassTr3); | |
4781 | fSDDsensor4->AddNode(vGlass, 4, glassTr4); | |
b7943f00 | 4782 | |
4783 | //**************************** | |
4784 | // Wrap-around cable | |
4785 | //**************************** | |
4786 | if (fAddHVcables) { | |
4787 | AliITSv11GeomCableFlat waHVCable("ITSsddWaHVCableU",witdhCableBox, | |
4788 | fgkWaHVcableAlThick+fgkWaHVcablePolyThick); | |
4789 | waHVCable.SetNLayers(2); | |
4790 | waHVCable.SetLayer(0, fgkWaHVcablePolyThick,polyhamideSDD,fColorPolyhamide); | |
4791 | waHVCable.SetLayer(1, fgkWaHVcableAlThick, alSDD, fColorAl); | |
108bd0fe | 4792 | waHVCable.SetInitialNode(fSDDsensor3); |
b7943f00 | 4793 | |
4794 | Double_t x1[3], x2[3], vX[3] = {1,0,0}; | |
4795 | x1[0] = -fgkWaHVcableLength/2; | |
4796 | x2[0] = -x1[0]; | |
4797 | x1[1] = (fgkWaferThickness + waHVCable.GetThickness())/2; | |
4798 | x2[1] = x1[1]; | |
4799 | x1[2] = fgkWaferLength/2+waHVCable.GetWidth()/2-fgkWaHVcableDW; | |
4800 | x2[2] = x1[2]; | |
4801 | ||
108bd0fe | 4802 | waHVCable.AddCheckPoint(fSDDsensor3, 0, x1, vX); |
4803 | waHVCable.AddCheckPoint(fSDDsensor3, 1, x2, vX); | |
4804 | TGeoCombiTrans *ctSegment = 0; | |
4805 | TGeoVolume* segment = waHVCable.CreateAndInsertBoxCableSegment(1,-90, &ctSegment); | |
4806 | fSDDsensor4->AddNode(segment, 1, ctSegment); | |
4807 | ||
b7943f00 | 4808 | x1[1] = -x1[1]; |
4809 | x2[1] = x1[1]; | |
4810 | waHVCable.SetName("ITSsddWaHVCableD"); | |
4811 | waHVCable.ResetPoints(); | |
108bd0fe | 4812 | waHVCable.AddCheckPoint(fSDDsensor3, 0, x1, vX); |
4813 | waHVCable.AddCheckPoint(fSDDsensor3, 1, x2, vX); | |
4814 | segment = waHVCable.CreateAndInsertBoxCableSegment(1, 90, &ctSegment); | |
4815 | fSDDsensor4->AddNode(segment, 1, ctSegment); | |
b7943f00 | 4816 | |
4817 | AliITSv11GeomCableRound waHVCableFold("ITSsddWaHVCableFold", | |
4818 | rWraping); | |
4819 | waHVCableFold.SetPhi(180,360); | |
4820 | waHVCableFold.SetNLayers(2); | |
4821 | waHVCableFold.SetLayer(0, fgkWaferThickness/2+fgkWaHVcablePolyThick, | |
4822 | polyhamideSDD, fColorPolyhamide); | |
4823 | waHVCableFold.SetLayer(1, fgkWaHVcableAlThick, alSDD, fColorAl); | |
108bd0fe | 4824 | waHVCableFold.SetInitialNode(fSDDsensor3); |
b7943f00 | 4825 | x1[1] = 0; |
4826 | x2[1] = 0; | |
4827 | x1[2] = fgkWaferLength/2-fgkWaHVcableDW+witdhCableBox; | |
4828 | x2[2] = x1[2]; | |
108bd0fe | 4829 | waHVCableFold.AddCheckPoint(fSDDsensor3, 0, x1, vX); |
4830 | waHVCableFold.AddCheckPoint(fSDDsensor3, 1, x2, vX); | |
4831 | segment = waHVCableFold.CreateAndInsertCableSegment(1, &ctSegment); | |
4832 | fSDDsensor4->AddNode(segment, 1, ctSegment); | |
4833 | ||
b7943f00 | 4834 | |
4835 | //**************************** | |
4836 | // transition cable | |
4837 | //**************************** | |
4838 | Double_t headRadius = (fgkTransitHVHeadLX*fgkTransitHVHeadLX/4.+ | |
4839 | fgkTransitHVHeadLZ*fgkTransitHVHeadLZ) | |
4840 | /(2.*fgkTransitHVHeadLZ); | |
4841 | Double_t theta = TMath::ATan2(fgkTransitHVHeadLX/2, | |
4842 | headRadius-fgkTransitHVHeadLZ) | |
4843 | *TMath::RadToDeg(); | |
4844 | ||
4845 | TGeoTubeSeg *headPoly = new TGeoTubeSeg(0,headRadius, | |
4846 | fgkTransitHVPolyThick/2, | |
4847 | 90-theta,90+theta); | |
4848 | headPoly->SetName("headPoly"); | |
4849 | TGeoTranslation *headPolyTr = new TGeoTranslation(0,0, | |
4850 | -fgkTransitHVPolyThick/2); | |
4851 | headPolyTr->SetName("headPolyTr"); | |
4852 | headPolyTr->RegisterYourself(); | |
4853 | ||
4854 | TGeoTubeSeg *headAl = new TGeoTubeSeg(0,headRadius, | |
4855 | fgkTransitHVAlThick/2, | |
4856 | 90-theta,90+theta); | |
4857 | headAl->SetName("headAl"); | |
4858 | TGeoTranslation *headAlTr = new TGeoTranslation(0,0, | |
4859 | -fgkTransitHVPolyThick | |
4860 | -fgkTransitHVAlThick/2); | |
4861 | headAlTr->SetName("headAlTr"); | |
4862 | headAlTr->RegisterYourself(); | |
4863 | ||
4864 | TGeoBBox *cache = new TGeoBBox(fgkTransitHVHeadLX/2, | |
4865 | (headRadius-fgkTransitHVHeadLZ)/2, | |
4866 | (fgkTransitHVPolyThick+fgkTransitHVAlThick)/2); | |
4867 | cache->SetName("cache"); | |
4868 | ||
4869 | TGeoTranslation *headCacheTr = new TGeoTranslation(0, | |
4870 | (headRadius-fgkTransitHVHeadLZ)/2, | |
4871 | -(fgkTransitHVPolyThick | |
4872 | +fgkTransitHVAlThick)/2); | |
4873 | headCacheTr->SetName("cacheTr"); | |
4874 | headCacheTr->RegisterYourself(); | |
4875 | ||
4876 | TGeoCompositeShape *headPolyComp = new TGeoCompositeShape( | |
4877 | "headPoly:headPolyTr-cache:cacheTr"); | |
4878 | TGeoVolume *vHeadPolyComp = new TGeoVolume( | |
4879 | "ITSsddHVtransitHeadPoly",headPolyComp, polyhamideSDD); | |
4880 | vHeadPolyComp->SetLineColor(fColorPolyhamide); | |
4881 | TGeoCompositeShape *headAlComp = new TGeoCompositeShape( | |
4882 | "headAl:headAlTr-cache:cacheTr"); | |
4883 | TGeoVolume *vHeadAlComp = new TGeoVolume( | |
4884 | "ITSsddHVtransitHeadAl",headAlComp, alSDD); | |
4885 | vHeadAlComp->SetLineColor(fColorAl); | |
4886 | ||
4887 | ||
531d6cdc | 4888 | // TGeoRotation rotHead("",0,90,0); |
4889 | // TGeoCombiTrans *rotHeadTr = new TGeoCombiTrans(0,fgkWaferThickness/2, | |
4890 | // -headRadius+fgkTransitHVHeadLZ+fgkTransitHVBondingLZ/2, | |
4891 | // &rotHead); | |
4892 | TGeoRotation *rotHead = new TGeoRotation("",0,90,0); | |
b7943f00 | 4893 | TGeoCombiTrans *rotHeadTr = new TGeoCombiTrans(0,fgkWaferThickness/2, |
4894 | -headRadius+fgkTransitHVHeadLZ+fgkTransitHVBondingLZ/2, | |
531d6cdc | 4895 | rotHead); |
4896 | ||
108bd0fe | 4897 | fSDDsensor3->AddNode(vHeadPolyComp,1,rotHeadTr); |
4898 | fSDDsensor3->AddNode(vHeadAlComp,1,rotHeadTr); | |
4899 | fSDDsensor4->AddNode(vHeadPolyComp,1,rotHeadTr); | |
4900 | fSDDsensor4->AddNode(vHeadAlComp,1,rotHeadTr); | |
b7943f00 | 4901 | |
4902 | //--- | |
4903 | AliITSv11GeomCableFlat transitHVCable("ITSsddHVtransitCenter", | |
4904 | fgkTransitHVBondingLZ, | |
4905 | fgkTransitHVPolyThick+fgkTransitHVAlThick); | |
4906 | transitHVCable.SetNLayers(2); | |
4907 | transitHVCable.SetLayer(0, fgkTransitHVPolyThick,polyhamideSDD, | |
4908 | fColorPolyhamide); | |
4909 | transitHVCable.SetLayer(1, fgkTransitHVAlThick, alSDD, fColorAl); | |
108bd0fe | 4910 | transitHVCable.SetInitialNode(fSDDsensor3); |
b7943f00 | 4911 | |
4912 | x1[0] = -fgkTransitHVHeadLX/2; | |
4913 | x2[0] = -x1[0]; | |
4914 | x1[1] = (fgkWaferThickness+fgkTransitHVPolyThick+fgkTransitHVAlThick)/2; | |
4915 | x2[1] = x1[1]; | |
4916 | x1[2] = 0; | |
4917 | x2[2] = 0; | |
108bd0fe | 4918 | transitHVCable.AddCheckPoint(fSDDsensor3, 0, x1, vX); |
4919 | transitHVCable.AddCheckPoint(fSDDsensor3, 1, x2, vX); | |
73dfc864 | 4920 | segment = transitHVCable.CreateAndInsertBoxCableSegment(1,-90,&ctSegment); |
4921 | fSDDsensor4->AddNode(segment, 1, ctSegment); | |
4922 | ||
b7943f00 | 4923 | transitHVCable.ResetPoints(); |
4924 | transitHVCable.SetName("ITSsddHVtransitTail"); | |
4925 | transitHVCable.SetWidth(fgkTransitHVtailWidth); | |
4926 | x1[0] = fgkTransitHVtailXpos; | |
4927 | x2[0] = fgkTransitHVtailXpos; | |
4928 | x1[2] = -fgkTransitHVBondingLZ/2; | |
4929 | x2[2] = -fgkTransitHVBondingLZ/2-fgkTransitHVtailLength; | |
4930 | Double_t vZ[3] = {0,0,1}; | |
108bd0fe | 4931 | transitHVCable.AddCheckPoint(fSDDsensor3, 0, x1, vZ); |
4932 | transitHVCable.AddCheckPoint(fSDDsensor3, 1, x2, vZ); | |
4933 | segment = transitHVCable.CreateAndInsertBoxCableSegment(1,0, &ctSegment); | |
4934 | fSDDsensor4->AddNode(segment, 1, ctSegment); | |
b7943f00 | 4935 | |
4936 | //--- | |
4937 | TGeoArb8 *sideLeft = new TGeoArb8( fgkTransitHVPolyThick/2 ); | |
4938 | sideLeft->SetVertex(0, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2,0); | |
4939 | sideLeft->SetVertex(1, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2, | |
4940 | fgkTransitHVsideLZ); | |
4941 | sideLeft->SetVertex(2, fgkTransitHVHeadLX/2, fgkTransitHVsideLeftZ); | |
4942 | sideLeft->SetVertex(3, fgkTransitHVHeadLX/2, 0); | |
4943 | sideLeft->SetVertex(4, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2,0); | |
4944 | sideLeft->SetVertex(5, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2, | |
4945 | fgkTransitHVsideLZ); | |
4946 | sideLeft->SetVertex(6, fgkTransitHVHeadLX/2, fgkTransitHVsideLeftZ); | |
4947 | sideLeft->SetVertex(7, fgkTransitHVHeadLX/2, 0); | |
4948 | ||
4949 | TGeoArb8 *sideLeftAl = new TGeoArb8( fgkTransitHVAlThick/2 ); | |
4950 | sideLeftAl->SetVertex(0, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2,0); | |
4951 | sideLeftAl->SetVertex(1, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2, | |
4952 | fgkTransitHVsideLZ); | |
4953 | sideLeftAl->SetVertex(2, fgkTransitHVHeadLX/2, fgkTransitHVsideLeftZ); | |
4954 | sideLeftAl->SetVertex(3, fgkTransitHVHeadLX/2, 0); | |
4955 | sideLeftAl->SetVertex(4, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2,0); | |
4956 | sideLeftAl->SetVertex(5, fgkTransitHVtailXpos+fgkTransitHVtailWidth/2, | |
4957 | fgkTransitHVsideLZ); | |
4958 | sideLeftAl->SetVertex(6, fgkTransitHVHeadLX/2, fgkTransitHVsideLeftZ); | |
4959 | sideLeftAl->SetVertex(7, fgkTransitHVHeadLX/2, 0); | |
4960 | ||
73dfc864 | 4961 | // sideRight is not there actually |
4962 | // TGeoArb8 *sideRight = new TGeoArb8( fgkTransitHVPolyThick/2 ); | |
4963 | // sideRight->SetVertex(0, fgkTransitHVtailXpos-fgkTransitHVtailWidth/2,0); | |
4964 | // sideRight->SetVertex(1, fgkTransitHVtailXpos-fgkTransitHVtailWidth/2, | |
4965 | // fgkTransitHVsideLZ); | |
4966 | // sideRight->SetVertex(2, -fgkTransitHVHeadLX/2, fgkTransitHVsideRightZ); | |
4967 | // sideRight->SetVertex(3, -fgkTransitHVHeadLX/2, 0); | |
4968 | // sideRight->SetVertex(4, fgkTransitHVtailXpos-fgkTransitHVtailWidth/2,0); | |
4969 | // sideRight->SetVertex(5, fgkTransitHVtailXpos-fgkTransitHVtailWidth/2, | |
4970 | // fgkTransitHVsideLZ); | |
4971 | // sideRight->SetVertex(6, -fgkTransitHVHeadLX/2, fgkTransitHVsideRightZ); | |
4972 | // sideRight->SetVertex(7, -fgkTransitHVHeadLX/2, 0); | |
b7943f00 | 4973 | |
531d6cdc | 4974 | // TGeoRotation rotSide("",0,-90,0); |
4975 | // TGeoCombiTrans *sideRightTr = new TGeoCombiTrans(0, | |
4976 | // (fgkWaferThickness+fgkTransitHVPolyThick)/2, | |
4977 | // -fgkTransitHVBondingLZ/2,&rotSide); | |
4978 | // TGeoCombiTrans *sideLeftTr = new TGeoCombiTrans(0, | |
4979 | // (fgkWaferThickness+fgkTransitHVPolyThick)/2, | |
4980 | // -fgkTransitHVBondingLZ/2, &rotSide); | |
4981 | // TGeoCombiTrans *sideLeftAlTr = new TGeoCombiTrans(0, | |
4982 | // fgkTransitHVPolyThick+(fgkWaferThickness+fgkTransitHVAlThick)/2, | |
4983 | // -fgkTransitHVBondingLZ/2, &rotSide); | |
4984 | TGeoRotation *rotSide = new TGeoRotation("",0,-90,0); | |
73dfc864 | 4985 | // TGeoCombiTrans *sideRightTr = new TGeoCombiTrans(0, |
4986 | // (fgkWaferThickness+fgkTransitHVPolyThick)/2, | |
4987 | // -fgkTransitHVBondingLZ/2,rotSide); | |
b7943f00 | 4988 | TGeoCombiTrans *sideLeftTr = new TGeoCombiTrans(0, |
4989 | (fgkWaferThickness+fgkTransitHVPolyThick)/2, | |
531d6cdc | 4990 | -fgkTransitHVBondingLZ/2, rotSide); |
b7943f00 | 4991 | TGeoCombiTrans *sideLeftAlTr = new TGeoCombiTrans(0, |
4992 | fgkTransitHVPolyThick+(fgkWaferThickness+fgkTransitHVAlThick)/2, | |
531d6cdc | 4993 | -fgkTransitHVBondingLZ/2, rotSide); |
4994 | ||
b7943f00 | 4995 | TGeoVolume *vSideLeft = new TGeoVolume("ITSsddHVtransitSideLeft", |
4996 | sideLeft,polyhamideSDD); | |
4997 | vSideLeft->SetLineColor(fColorPolyhamide); | |
4998 | TGeoVolume *vSideLeftAl = new TGeoVolume("ITSsddHVtransitSideLeftAl", | |
4999 | sideLeftAl,alSDD); | |
5000 | vSideLeftAl->SetLineColor(fColorAl); | |
73dfc864 | 5001 | |
5002 | // TGeoVolume *vSideRight = new TGeoVolume("ITSsddHVtransitSideRight", | |
5003 | // sideRight,polyhamideSDD); | |
5004 | // vSideRight->SetLineColor(fColorPolyhamide); | |
b7943f00 | 5005 | |
108bd0fe | 5006 | fSDDsensor3->AddNode(vSideLeft, 1, sideLeftTr); |
5007 | fSDDsensor3->AddNode(vSideLeftAl, 1, sideLeftAlTr); | |
73dfc864 | 5008 | // fSDDsensor3->AddNode(vSideRight, 1, sideRightTr); |
108bd0fe | 5009 | |
5010 | fSDDsensor4->AddNode(vSideLeft, 1, sideLeftTr); | |
5011 | fSDDsensor4->AddNode(vSideLeftAl, 1, sideLeftAlTr); | |
73dfc864 | 5012 | // fSDDsensor4->AddNode(vSideRight, 1, sideRightTr); |
b7943f00 | 5013 | }; |
db486a6e | 5014 | |
b7943f00 | 5015 | //**************************** |
108bd0fe | 5016 | if(GetDebug(1)) { |
5017 | fSDDsensor3->CheckOverlaps(0.01); | |
5018 | fSDDsensor4->CheckOverlaps(0.01); | |
5019 | } | |
c789ee28 | 5020 | |
108bd0fe | 5021 | fSDDsensor3->SetVisibility(kFALSE); |
5022 | fSDDsensor4->SetVisibility(kFALSE); | |
5023 | } | |
c789ee28 | 5024 | |
108bd0fe | 5025 | /* |
db486a6e | 5026 | //________________________________________________________________________ |
b7943f00 | 5027 | TGeoVolume *AliITSv11GeometrySDD::CreateDetectors(Int_t iLay) { |
5028 | // | |
5029 | // return a box volume containing the detectors | |
5030 | // | |
5031 | ||
108bd0fe | 5032 | TGeoMedium *airSDD = GetMedium("SDD AIR$"); |
c789ee28 | 5033 | |
b7943f00 | 5034 | Int_t nDetectors = fgkLay3Ndet; |
5035 | Double_t ladderLength = fgkLay3LadderLength; | |
5036 | Double_t *sensorZPos = fLay3sensorZPos; | |
5037 | ||
5038 | if (iLay==3) {} | |
5039 | else if (iLay==4) { | |
5040 | nDetectors = fgkLay4Ndet; | |
5041 | ladderLength = fgkLay4LadderLength; | |
5042 | sensorZPos = fLay4sensorZPos; | |
5043 | } else { | |
fa4639a3 | 5044 | printf("AliITSv11GeometrySDD::CreateDetectors: Error : Wrong layer"); |
b7943f00 | 5045 | }; |
5046 | ||
5047 | char name[30]; | |
5048 | Double_t volThickness = ( fgkLadWaferSep + 2*fgkWaferThickness + | |
5049 | 2*(fgkWaHVcableAlThick+fgkWaHVcablePolyThick)); | |
5050 | ||
5051 | sprintf(name,"ITSsddDetBox%i",iLay); | |
5052 | TGeoBBox *detBox = new TGeoBBox(name, fgkWaferWidth/2, volThickness/2, | |
5053 | ladderLength*((nDetectors-0.5)/nDetectors)/2); | |
5054 | TGeoVolume *virtualDet = new TGeoVolume("ITSsddLadd",detBox, airSDD); | |
5055 | ||
5056 | for (Int_t i=0; i<nDetectors; i++) { | |
5057 | Double_t localZ = sensorZPos[i]; | |
5058 | Double_t localY = fgkLadWaferSep/2+fgkWaferThickness/2; | |
5059 | if (iLay==3) if (i%2!=0) localY = -localY; | |
5060 | if (iLay==4) if (i%2==0) localY = -localY; | |
5061 | sprintf(name, "ITSsddLay%iSensorPos%i",iLay, i); | |
fa4639a3 | 5062 | |
5063 | if (i >= nDetectors/2) { | |
5064 | TGeoTranslation *sensorPos = new TGeoTranslation(0,localY,localZ); | |
5065 | sensorPos->SetName(name); | |
5066 | virtualDet->AddNode(fSDDsensor, i, sensorPos); | |
5067 | } | |
5068 | else { | |
531d6cdc | 5069 | TGeoRotation *rotSensor = new TGeoRotation("",0, 180, 180); |
fa4639a3 | 5070 | TGeoCombiTrans *sensorPos = new TGeoCombiTrans(0,localY, |
531d6cdc | 5071 | localZ, rotSensor); |
fa4639a3 | 5072 | sensorPos->SetName(name); |
5073 | virtualDet->AddNode(fSDDsensor, i, sensorPos); | |
5074 | }; | |
db486a6e | 5075 | } |
b7943f00 | 5076 | |
5077 | if(GetDebug(1)) virtualDet->CheckOverlaps(0.01); | |
fa4639a3 | 5078 | virtualDet->SetVisibility(kFALSE); |
db486a6e | 5079 | return virtualDet; |
531d6cdc | 5080 | } |
108bd0fe | 5081 | */ |
5082 | ||
5083 | //________________________________________________________________________ | |
5084 | TGeoVolumeAssembly *AliITSv11GeometrySDD::CreateDetectorsAssembly(Int_t iLay) { | |
5085 | // | |
5086 | // return a box volume containing the detectors | |
5087 | // | |
5088 | ||
5089 | Int_t nDetectors = fgkLay3Ndet; | |
5090 | Double_t ladderLength = fgkLay3LadderLength; | |
5091 | Double_t *sensorZPos = fLay3sensorZPos; | |
5092 | TGeoVolume *sensorSDD = fSDDsensor3; | |
5093 | ||
5094 | if (iLay==3) {} | |
5095 | else if (iLay==4) { | |
5096 | nDetectors = fgkLay4Ndet; | |
5097 | ladderLength = fgkLay4LadderLength; | |
5098 | sensorZPos = fLay4sensorZPos; | |
5099 | sensorSDD = fSDDsensor4; | |
5100 | } else { | |
5101 | printf("AliITSv11GeometrySDD::CreateDetectorsAssembly: Error:Wrong layer"); | |
5102 | }; | |
5103 | ||
5104 | char name[30]; | |
5105 | sprintf(name,"ITSsddDetBox%i",iLay); | |
5106 | ||
5107 | TGeoVolumeAssembly *virtualDet = new TGeoVolumeAssembly("ITSsddLadd"); | |
5108 | ||
5109 | for (Int_t i=0; i<nDetectors; i++) { | |
5110 | Double_t localZ = sensorZPos[i]; | |
5111 | Double_t localY = fgkLadWaferSep/2+fgkWaferThickness/2; | |
5112 | if (iLay==3) if (i%2!=0) localY = -localY; | |
5113 | if (iLay==4) if (i%2==0) localY = -localY; | |
5114 | sprintf(name, "ITSsddLay%iSensorPos%i",iLay, i); | |
73dfc864 | 5115 | |
108bd0fe | 5116 | if (i >= nDetectors/2) { |
5117 | TGeoTranslation *sensorPos = new TGeoTranslation(0,localY,localZ); | |
5118 | sensorPos->SetName(name); | |
5119 | virtualDet->AddNode(sensorSDD, i, sensorPos); | |
5120 | } | |
5121 | else { | |
5122 | TGeoRotation *rotSensor = new TGeoRotation("",0, 180, 180); | |
5123 | TGeoCombiTrans *sensorPos = new TGeoCombiTrans(0,localY, | |
5124 | localZ, rotSensor); | |
5125 | sensorPos->SetName(name); | |
5126 | virtualDet->AddNode(sensorSDD, i, sensorPos); | |
5127 | }; | |
5128 | } | |
5129 | ||
5130 | if(GetDebug(1)) virtualDet->CheckOverlaps(0.01); | |
5131 | return virtualDet; | |
5132 | } | |
c789ee28 | 5133 | |
b7943f00 | 5134 | |
db486a6e | 5135 | //________________________________________________________________________ |
b7943f00 | 5136 | Int_t AliITSv11GeometrySDD::ExportSensorGeometry(AliITSgeom *geom, Int_t iLaySDD, |
5137 | Int_t startMod) { | |
108bd0fe | 5138 | // |
5139 | // export the geometry in a AliITSgeom object | |
5140 | // Obsolete | |
5141 | // | |
b7943f00 | 5142 | |
5143 | if (! geom) { | |
5144 | printf("error:Try to fill null (AliITSgeom *) object"); | |
5145 | return kFALSE; | |
5146 | }; | |
5147 | if (! fMotherVol) { | |
5148 | printf("error:Try to set sensor geometry while geometry is not defined\n"); | |
5149 | return kFALSE; | |
5150 | }; | |
c789ee28 | 5151 | |
fa4639a3 | 5152 | const Float_t kDxyz[3] = {fgkWaferWidthSens/2., fgkWaferThickSens/2., |
5153 | fgkWaferLengthSens/2.}; | |
b7943f00 | 5154 | if(!(geom->IsShapeDefined(kSDD))) |
5155 | geom->ReSetShape(kSDD, new AliITSgeomSDD256(3, kDxyz)); | |
5156 | ||
5157 | char layerName[30]; | |
5158 | char ladderName[30]; | |
5159 | char sensorName[30]; | |
5160 | char senstivName[30]; | |
5161 | const Int_t kNLay = 2; | |
fa4639a3 | 5162 | const Int_t kNLadd[kNLay] = {fgkLay3Nladd, fgkLay4Nladd}; |
5163 | const Int_t kNDet[kNLay] = {fgkLay3Ndet, fgkLay4Ndet}; | |
b7943f00 | 5164 | |
5165 | if (GetDebug(1)) | |
5166 | printf("AliITSv11GeometrySDD::SetSensorGeometry(), nodes found :\n"); | |
5167 | ||
fa4639a3 | 5168 | Int_t firstSDDmod = startMod; |
b7943f00 | 5169 | for (Int_t iLay=0; iLay<kNLay; iLay++) { |
5170 | ///////////////////////////////////////// | |
5171 | sprintf(layerName, "ITSsddLayer%i_1",iLay+3); | |
5172 | TGeoNode *layNode = fMotherVol->GetNode(layerName); | |
5173 | if (layNode) { | |
5174 | if (GetDebug(1)) printf("%s\n",layNode->GetName()); | |
5175 | TGeoVolume *layVolume = layNode->GetVolume(); | |
5176 | TGeoHMatrix layMatrix(*layNode->GetMatrix()); | |
5177 | ||
5178 | for (Int_t iLadd=0; iLadd<kNLadd[iLay]; iLadd++) { | |
5179 | ///////////////////////////////////////// | |
5180 | sprintf(ladderName, "ITSsddLadd_%i", iLadd); | |
5181 | TGeoNode *laddNode = layVolume->GetNode(ladderName); | |
5182 | if (laddNode) { | |
5183 | if (GetDebug(1)) printf("| %s\n",laddNode->GetName()); | |
5184 | TGeoVolume *laddVolume = laddNode->GetVolume(); | |
5185 | TGeoHMatrix laddMatrix(layMatrix); | |
5186 | laddMatrix.Multiply(laddNode->GetMatrix()); | |
5187 | ||
5188 | for (Int_t iDet=0; iDet<kNDet[iLay]; iDet++) { | |
5189 | ///////////////////////////////////////// | |
5190 | sprintf(sensorName, "ITSsddSensor_%i",iDet); | |
5191 | TGeoNode *detNode = laddVolume->GetNode(sensorName); | |
5192 | if (detNode) { | |
5193 | if (GetDebug(1)) printf("| | %s\n",detNode->GetName()); | |
5194 | TGeoVolume *detVolume = detNode->GetVolume(); | |
5195 | TGeoHMatrix detMatrix(laddMatrix); | |
5196 | detMatrix.Multiply(detNode->GetMatrix()); | |
5197 | ||
5198 | TGeoNode *wafNode = detVolume->GetNode("ITSsddWafer_1"); | |
5199 | if (wafNode) { | |
5200 | TGeoVolume *wafVolume = wafNode->GetVolume(); | |
5201 | TGeoHMatrix wafMatrix(detMatrix); | |
5202 | detMatrix.Multiply(wafNode->GetMatrix()); | |
5203 | //-------------------------------------------------------- | |
108bd0fe | 5204 | sprintf(senstivName, "%s%s", fgSDDsensitiveVolName3,"_1"); |
b7943f00 | 5205 | TGeoNode *sensitivNode = wafVolume->GetNode(senstivName); |
5206 | if (sensitivNode) { | |
5207 | TGeoHMatrix sensMatrix(wafMatrix); | |
5208 | sensMatrix.Multiply(sensitivNode->GetMatrix()); | |
5209 | ||
fa4639a3 | 5210 | // Sticking to the convention for local wafer coordinate |
5211 | // in AliITSgeom : | |
5212 | if (iDet >= kNDet[iLay]/2) { | |
5213 | // TGeoRotation rotY("",0,180,0); | |
5214 | TGeoRotation rotY("",-180,-180,0); | |
5215 | sensMatrix.Multiply(&rotY); | |
5216 | }; | |
5217 | // Creating the matrix in AliITSgeom for | |
5218 | // this sensitive volume : | |
b7943f00 | 5219 | Double_t *trans = sensMatrix.GetTranslation(); |
5220 | Double_t *r = sensMatrix.GetRotationMatrix(); | |
5221 | Double_t rot[10] = {r[0],r[1],r[2], | |
5222 | r[3],r[4],r[5], | |
fa4639a3 | 5223 | r[6],r[7],r[8], 1.0}; |
5224 | //rot[9]!=0.0 => not a unity matrix | |
023ae34b | 5225 | geom->CreateMatrix(startMod,iLay+iLaySDD,iLadd+1,iDet+1, |
b7943f00 | 5226 | kSDD,trans,rot); |
5227 | // iLadd+1, iDet+1 because ladd. and det. start at +1 | |
5228 | // elsewhere | |
5229 | startMod++; | |
fa4639a3 | 5230 | |
b7943f00 | 5231 | } else |
5232 | printf("Error (ExportSensorGeometry) %s not found !\n", | |
5233 | senstivName); | |
5234 | } else | |
5235 | printf("Error (ExportSensorGeometry) %s not found !\n", | |
5236 | "ITSsddWafer_1"); | |
5237 | } else | |
5238 | printf("Error (ExportSensorGeometry) %s not found !\n", | |
5239 | sensorName); | |
5240 | }; | |
5241 | } else | |
5242 | printf("Error (ExportSensorGeometry) %s not found !\n", | |
5243 | ladderName); | |
5244 | }; | |
5245 | } else | |
5246 | printf("Error (ExportSensorGeometry) %s not found !\n", | |
5247 | layerName); | |
5248 | }; | |
c789ee28 | 5249 | |
b7943f00 | 5250 | return (startMod-firstSDDmod); |
531d6cdc | 5251 | } |
c789ee28 | 5252 | |
5253 | ||
fa4639a3 | 5254 | //________________________________________________________________________ |
b7943f00 | 5255 | Int_t AliITSv11GeometrySDD:: |
5256 | GetCurrentLayLaddDet(Int_t &lay, Int_t &ladd, Int_t&det) const { | |
108bd0fe | 5257 | // |
5258 | // Function which gives the layer, ladder and det. | |
5259 | // index of the current volume. To be used in | |
5260 | // AliITS::StepManager() | |
b7943f00 | 5261 | // |
c789ee28 | 5262 | |
b7943f00 | 5263 | if (gGeoManager->GetLevel()<3) return kFALSE; |
5264 | // Get the det index : | |
5265 | TGeoNode *node = gGeoManager->GetMother(2); | |
5266 | if (!node) return kFALSE; | |
5267 | det = node->GetNumber()+1; | |
c789ee28 | 5268 | |
b7943f00 | 5269 | // Get the ladder index : |
5270 | node = gGeoManager->GetMother(3); | |
5271 | if (!node) return kFALSE; | |
5272 | ladd = node->GetNumber()+1; | |
5273 | ||
5274 | // Get the layer index : | |
5275 | if (node->GetNdaughters()==fgkLay3Ndet) | |
fa4639a3 | 5276 | lay = 3; // this has to be equal to the iLaySDD argument given to ExportSensorGeometry() !!! |
5277 | else lay = 4; | |
b7943f00 | 5278 | |
5279 | return kTRUE; | |
531d6cdc | 5280 | } |