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4c039060 | 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. * | |
14 | **************************************************************************/ | |
15 | ||
16 | /* | |
17 | $Log$ | |
94de3818 | 18 | Revision 1.17 2000/07/10 16:07:19 fca |
19 | Release version of ITS code | |
20 | ||
b3a22d72 | 21 | Revision 1.11.4.4 2000/05/19 10:09:51 nilsen |
22 | fix for bug with HP and Sun unix + fix for event display in ITS-working branch | |
c9a71be1 | 23 | |
3a15a09e | 24 | Revision 1.11.4.3 2000/04/04 14:18:03 nilsen |
25 | Fixed volume error with vomule SFR5. Loop positioning this volume is now from | |
26 | <=23 (was <=24). This may not be the final version. | |
27 | ||
56d6a1ef | 28 | Revision 1.11.4.2 2000/03/04 23:46:02 nilsen |
29 | Fixed up the comments/documentation. | |
30 | ||
31 | Revision 1.11.4.1 2000/01/12 19:03:33 nilsen | |
32 | This is the version of the files after the merging done in December 1999. | |
33 | See the ReadMe110100.txt file for details | |
34 | ||
35 | Revision 1.11 1999/10/22 08:25:25 fca | |
36 | remove double definition of destructors | |
37 | ||
1e3deba7 | 38 | Revision 1.10 1999/10/22 08:16:49 fca |
39 | Correct destructors, thanks to I.Hrivnacova | |
40 | ||
5b8cc8df | 41 | Revision 1.9 1999/10/06 19:56:50 fca |
42 | Add destructor | |
43 | ||
1c1b73f8 | 44 | Revision 1.8 1999/10/05 08:05:09 fca |
45 | Minor corrections for uninitialised variables. | |
46 | ||
593d2ea1 | 47 | Revision 1.7 1999/09/29 09:24:20 fca |
48 | Introduction of the Copyright and cvs Log | |
49 | ||
4c039060 | 50 | */ |
51 | ||
fe4da5cc | 52 | /////////////////////////////////////////////////////////////////////////////// |
56d6a1ef | 53 | // |
54 | // Inner Traking System version 3 | |
55 | // This class contains the base procedures for the Inner Tracking System | |
56 | // | |
58005f18 | 57 | // Authors: R. Barbera, A. Morsch. |
58 | // version 3. | |
59 | // Created 1998. | |
60 | // | |
61 | // NOTE: THIS IS THE OLD detailed TP-like geometry of the ITS. THIS WILL NOT | |
62 | // WORK with the geometry or module classes or any analysis classes. You are | |
63 | // strongly encouraged to uses AliITSv5. | |
56d6a1ef | 64 | // |
fe4da5cc | 65 | /////////////////////////////////////////////////////////////////////////////// |
56d6a1ef | 66 | |
67 | // See AliITSv3::StepManager(). | |
68 | #define ALIITSPRINTGEOM 0 // default. don't print out gemetry information | |
69 | //#define ALIITSPRINTGEOM 1 // print out geometry information | |
70 | ||
fe4da5cc | 71 | #include <TMath.h> |
72 | #include <TRandom.h> | |
73 | #include <TVector.h> | |
c9a71be1 | 74 | #include <TGeometry.h> |
75 | #include <TNode.h> | |
76 | #include <TTUBE.h> | |
b3a22d72 | 77 | #include <TFile.h> // only required for Tracking function? |
78 | #include <TCanvas.h> | |
79 | #include <TObjArray.h> | |
80 | #include <TClonesArray.h> | |
c9a71be1 | 81 | |
82 | #include "AliMC.h" | |
94de3818 | 83 | #include "AliMagF.h" |
c9a71be1 | 84 | #include "AliConst.h" |
85 | ||
58005f18 | 86 | #include "AliITShit.h" |
fe4da5cc | 87 | #include "AliITSv3.h" |
88 | #include "AliRun.h" | |
89 | ||
b3a22d72 | 90 | #include "AliMC.h" |
91 | #include "AliConst.h" | |
fe4da5cc | 92 | |
93 | ClassImp(AliITSv3) | |
94 | ||
95 | //_____________________________________________________________________________ | |
e8189707 | 96 | AliITSv3::AliITSv3() { |
56d6a1ef | 97 | //////////////////////////////////////////////////////////////////////// |
98 | // Standard default constructor for the ITS version 3. | |
99 | //////////////////////////////////////////////////////////////////////// | |
e8189707 | 100 | |
101 | fIdN = 6; | |
102 | fIdName = new TString[fIdN]; | |
103 | fIdName[0] = "ITS1"; | |
104 | fIdName[1] = "ITS2"; | |
105 | fIdName[2] = "ITS3"; | |
106 | fIdName[3] = "ITS4"; | |
107 | fIdName[4] = "ITS5"; | |
108 | fIdName[5] = "ITS6"; | |
109 | fIdSens = new Int_t[fIdN]; | |
110 | for (Int_t i=0;i<fIdN;i++) fIdSens[i]=fIdName[i].Length(); | |
593d2ea1 | 111 | fMinorVersionV3=1; |
fe4da5cc | 112 | } |
b3a22d72 | 113 | //____________________________________________________________________________ |
114 | AliITSv3::AliITSv3(const AliITSv3 &source){ | |
115 | //////////////////////////////////////////////////////////////////////// | |
116 | // Copy Constructor for ITS version 3. | |
117 | //////////////////////////////////////////////////////////////////////// | |
118 | if(&source == this) return; | |
e8189707 | 119 | printf("Not allowed to copy AliITSv3\n"); |
481937a6 | 120 | return; |
b3a22d72 | 121 | } |
122 | //_____________________________________________________________________________ | |
123 | AliITSv3& AliITSv3::operator=(const AliITSv3 &source){ | |
124 | //////////////////////////////////////////////////////////////////////// | |
125 | // Assignment operator for the ITS version 3. | |
126 | //////////////////////////////////////////////////////////////////////// | |
e8189707 | 127 | if(&source == this) return *this; |
128 | printf("Not allowed to copy AliITSv3\n"); | |
129 | return *this; | |
b3a22d72 | 130 | } |
5b8cc8df | 131 | //_____________________________________________________________________________ |
132 | AliITSv3::~AliITSv3() { | |
56d6a1ef | 133 | //////////////////////////////////////////////////////////////////////// |
134 | // Standard destructor for the ITS version 3. | |
135 | //////////////////////////////////////////////////////////////////////// | |
1c1b73f8 | 136 | } |
fe4da5cc | 137 | //_____________________________________________________________________________ |
58005f18 | 138 | AliITSv3::AliITSv3(const char *name, const char *title) : AliITS(name, title){ |
56d6a1ef | 139 | //////////////////////////////////////////////////////////////////////// |
140 | // Standard constructor for the ITS version 3. | |
141 | //////////////////////////////////////////////////////////////////////// | |
e8189707 | 142 | fIdN = 6; |
143 | fIdName = new TString[fIdN]; | |
144 | fIdName[0] = "ITS1"; | |
145 | fIdName[1] = "ITS2"; | |
146 | fIdName[2] = "ITS3"; | |
147 | fIdName[3] = "ITS4"; | |
148 | fIdName[4] = "ITS5"; | |
149 | fIdName[5] = "ITS6"; | |
150 | fIdSens = new Int_t[fIdN]; | |
151 | for (Int_t i=0;i<fIdN;i++) fIdSens[i]=fIdName[i].Length(); | |
593d2ea1 | 152 | fMinorVersionV3=1; |
b3a22d72 | 153 | }//__________________________________________________________________________ |
c9a71be1 | 154 | void AliITSv3::BuildGeometry(){ |
b3a22d72 | 155 | //////////////////////////////////////////////////////////////////////// |
156 | // Geometry builder for the ITS version 3. | |
157 | //////////////////////////////////////////////////////////////////////// | |
158 | TNode *node, *top; | |
e8189707 | 159 | const int kColorITS=kYellow; |
c9a71be1 | 160 | // |
b3a22d72 | 161 | top = gAlice->GetGeometry()->GetNode("alice"); |
c9a71be1 | 162 | |
163 | new TTUBE("S_layer1","Layer1 of ITS","void",3.9,3.9+0.05475,12.25); | |
b3a22d72 | 164 | top->cd(); |
165 | node = new TNode("Layer1","Layer1","S_layer1",0,0,0,""); | |
166 | node->SetLineColor(kColorITS); | |
167 | fNodes->Add(node); | |
c9a71be1 | 168 | |
169 | new TTUBE("S_layer2","Layer2 of ITS","void",7.6,7.6+0.05475,16.3); | |
b3a22d72 | 170 | top->cd(); |
171 | node = new TNode("Layer2","Layer2","S_layer2",0,0,0,""); | |
172 | node->SetLineColor(kColorITS); | |
173 | fNodes->Add(node); | |
c9a71be1 | 174 | |
175 | new TTUBE("S_layer3","Layer3 of ITS","void",14,14+0.05288,21.1); | |
b3a22d72 | 176 | top->cd(); |
177 | node = new TNode("Layer3","Layer3","S_layer3",0,0,0,""); | |
178 | node->SetLineColor(kColorITS); | |
179 | fNodes->Add(node); | |
c9a71be1 | 180 | |
181 | new TTUBE("S_layer4","Layer4 of ITS","void",24,24+0.05288,29.6); | |
b3a22d72 | 182 | top->cd(); |
183 | node = new TNode("Layer4","Layer4","S_layer4",0,0,0,""); | |
184 | node->SetLineColor(kColorITS); | |
185 | fNodes->Add(node); | |
c9a71be1 | 186 | |
187 | new TTUBE("S_layer5","Layer5 of ITS","void",40,40+0.05382,45.1); | |
b3a22d72 | 188 | top->cd(); |
189 | node = new TNode("Layer5","Layer5","S_layer5",0,0,0,""); | |
190 | node->SetLineColor(kColorITS); | |
191 | fNodes->Add(node); | |
c9a71be1 | 192 | |
193 | new TTUBE("S_layer6","Layer6 of ITS","void",45,45+0.05382,50.4); | |
b3a22d72 | 194 | top->cd(); |
195 | node = new TNode("Layer6","Layer6","S_layer6",0,0,0,""); | |
196 | node->SetLineColor(kColorITS); | |
197 | fNodes->Add(node); | |
c9a71be1 | 198 | } |
fe4da5cc | 199 | //_____________________________________________________________________________ |
58005f18 | 200 | void AliITSv3::CreateGeometry(){ |
56d6a1ef | 201 | //////////////////////////////////////////////////////////////////////// |
202 | // This routine creates and defines the version 3 geometry of the ITS. | |
203 | //////////////////////////////////////////////////////////////////////// | |
fe4da5cc | 204 | |
b3a22d72 | 205 | const Float_t kxx[14] = { 0.000, 0.000,-14.002, -6.288,-25.212,-16.292, |
58005f18 | 206 | -35.713,-26.401,-45.340,-36.772,-18.740,-12.814, |
207 | -14.358, 0.000}; | |
b3a22d72 | 208 | const Float_t kyy[14] = { 0.000, 27.056, 31.408, 25.019, 27.768, 22.664, |
58005f18 | 209 | 22.420, 18.727, 15.479, 13.680, -9.984, -6.175, |
210 | -3.775, 0.000 }; | |
b3a22d72 | 211 | const Float_t kxbeg[13] = { 0.000, -0.352,-12.055, -8.755,-23.035,-19.085, |
58005f18 | 212 | -33.362,-28.859,-42.774,-36.644,-18.352,-13.085, |
213 | -13.426 }; | |
b3a22d72 | 214 | const Float_t kybeg[13] = { 0.386, 27.165, 29.795, 25.377, 26.480, 22.632, |
58005f18 | 215 | 21.487, 18.305, 14.940, 13.509, -9.735, -5.755, |
216 | -3.53 }; | |
b3a22d72 | 217 | const Float_t kxend[13] = { 0.000,-11.588, -8.208,-22.709,-18.738,-33.184, |
58005f18 | 218 | -28.719,-42.756,-37.027,-19.002,-13.235,-13.837, |
219 | -.373 }; | |
b3a22d72 | 220 | const Float_t kyend[13] = { 26.688, 30.658, 26.609, 27.405, 23.935, 22.452, |
58005f18 | 221 | 19.646, 15.922, 13.733, -9.639, -6.446, -4.585, |
222 | -.098 }; | |
b3a22d72 | 223 | const Float_t kxarc[13] = { -0.500,-13.248,-13.505,-18.622,-37.171,-42.671, |
58005f18 | 224 | -28.977,-33.178,-19.094,-22.781, -8.655,-11.736, |
225 | -0.500 }; | |
b3a22d72 | 226 | const Float_t kyarc[13] = { 0.500, -4.093, -5.911, -9.200, 13.162, 15.543, |
58005f18 | 227 | 19.109, 22.066, 23.446, 27.024, 26.184, 30.294, |
228 | 26.802 }; | |
b3a22d72 | 229 | const Float_t krarc[13] = { 0.5,0.7,0.5,0.5,0.7,0.5,0.7, |
58005f18 | 230 | 0.5,0.7,0.5,0.7,0.5,0.5 }; |
b3a22d72 | 231 | const Float_t krr = 4.064516; |
232 | const Float_t ktteta = 63.00; | |
233 | const Float_t kpphi = -35.00; | |
234 | const Float_t kgteta = 87.78; | |
235 | const Double_t kdegrad = kPI/180.; | |
236 | const Double_t kraddeg = 180./kPI; | |
237 | const Double_t ktwopi = 2*kPI; | |
fe4da5cc | 238 | |
239 | Double_t biga, bigb; | |
58005f18 | 240 | Float_t dcei[3], dela[3], dchi[3], dpcb[3], darc[5], |
241 | dfra[10], dcer[3], dkap[3], dpla[3], | |
242 | xccc, yccc, aphi, dcop[3], dtra[3], dsil[3], | |
243 | atheta1011, dbus[3], dtub[3], dwat[3], | |
244 | depx[3], dits[3], atheta1314, atheta1213, atheta1112, | |
245 | dsup[3], xtra[8], ytra[8], ztra[8], dsrv[3]; | |
fe4da5cc | 246 | Double_t biga1, bigb1; |
58005f18 | 247 | Float_t runo, xpos, ypos, zpos, rtwo, aphi1, aphi2, |
248 | dtra1[3], dtra2[3], dtra3[3], | |
249 | dtra4[3], dbox1[3], dbox2[3]; | |
250 | Int_t jbox1, jbox2; | |
251 | Float_t xtra1[6], ytra1[6], ztra1[6]; | |
252 | Int_t i; | |
253 | Float_t xpos1, ypos1; | |
254 | Int_t j; | |
255 | Float_t angle, dcone[5], dtube[3], dpgon[10]; | |
256 | Float_t rzero, xzero, yzero; | |
fe4da5cc | 257 | Double_t coeffa, coeffb, coeffc; |
58005f18 | 258 | Int_t idrotm[5250]; |
259 | Float_t atheta, offset; | |
260 | Float_t offset1, offset2, dgh[15]; | |
261 | Float_t xcc, ycc, sep, atheta12, atheta23, atheta34, atheta45, atheta56, | |
262 | atheta67, atheta78, atheta89, xxm, dal1[3], dal2[3]; | |
263 | //Float_t yos; | |
264 | Float_t r1, r2, r3; | |
fe4da5cc | 265 | Double_t xcc1, ycc1, xcc2, ycc2; |
58005f18 | 266 | Float_t atheta910; |
b3a22d72 | 267 | const char knatra[][5] ={ "TR01","TR02","TR03","TR04", |
58005f18 | 268 | "TR05","TR06","TR07","TR08"}; |
b3a22d72 | 269 | const char knatra1[][5] ={"TR11","TR12","TR13","TR14", |
58005f18 | 270 | "TR15","TR16","TR17","TR18", |
271 | "TR19","TR20","TR21","TR22", | |
272 | "TR23","TR24","TR25","TR26"}; | |
b3a22d72 | 273 | const char knatra2[][5] ={"TR31","TR32","TR33","TR34","TR35","TR36"}; |
274 | const char knatra3[][5] ={"TR41","TR42","TR43","TR44","TR45","TR46"}; | |
275 | const char knatra4[][5] ={"TR51","TR52","TR53","TR54","TR55","TR56", | |
58005f18 | 276 | "TR57","TR58","TR59","TR60","TR61","TR62", |
277 | "TR63","TR64","TR65","TR66"}; | |
fe4da5cc | 278 | |
ad51aeb0 | 279 | Int_t *idtmed = fIdtmed->GetArray()-199; |
fe4da5cc | 280 | |
281 | // --- Define a ghost volume containing the whole ITS and fill it with air | |
282 | // or vacuum | |
283 | ||
58005f18 | 284 | dgh[0] = 0.0; |
285 | dgh[1] = 360.0; | |
286 | dgh[2] = 4.0; | |
287 | dgh[3] = -70.0; | |
288 | dgh[4] = 49.999; | |
289 | dgh[5] = 49.999; | |
290 | dgh[6] = -25.0; | |
291 | dgh[7] = 3.0; | |
292 | dgh[8] = 49.999; | |
293 | dgh[9] = 25.0; | |
294 | dgh[10] = 3.0; | |
fe4da5cc | 295 | dgh[11] = 49.999; |
58005f18 | 296 | dgh[12] = 70.0; |
fe4da5cc | 297 | dgh[13] = 49.999; |
298 | dgh[14] = 49.999; | |
cfce8870 | 299 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 300 | |
301 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
302 | // invisible | |
303 | ||
cfce8870 | 304 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); |
305 | gMC->Gsatt("ITSV", "SEEN", 0); | |
fe4da5cc | 306 | |
307 | //************************************************************************ | |
308 | //* * | |
309 | //* P I X E L S * | |
310 | //* =========== * | |
311 | //* * | |
312 | //************************************************************************ | |
313 | ||
314 | // GOTO 2345 ! skip ITS layer no. 1 and 2 | |
315 | ||
316 | // --- Define a ghost volume containing the Silicon Pixel Detectors | |
317 | // (layer #1 and #2) and fill it with air or vacuum | |
318 | ||
58005f18 | 319 | xxm = (49.999-3)/(70-25); |
320 | dgh[0] = 0.0; | |
321 | dgh[1] = 360.0; | |
322 | dgh[2] = 4.0; | |
323 | dgh[3] = -25.-(9.-3.01)/xxm; | |
324 | dgh[4] = 9.0; | |
325 | dgh[5] = 9.0; | |
326 | dgh[6] = -25.0; | |
327 | dgh[7] = 3.01; | |
328 | dgh[8] = 9.0; | |
329 | dgh[9] = 25.0; | |
fe4da5cc | 330 | dgh[10] = 3.01; |
58005f18 | 331 | dgh[11] = 9.0; |
fe4da5cc | 332 | dgh[12] = 25+(9-3.01)/xxm; |
58005f18 | 333 | dgh[13] = 9.0; |
334 | dgh[14] = 9.0; | |
cfce8870 | 335 | gMC->Gsvolu("IT12", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 336 | |
337 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
338 | // invisible | |
339 | ||
cfce8870 | 340 | gMC->Gspos("IT12", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
341 | gMC->Gsatt("IT12", "SEEN", 0); | |
fe4da5cc | 342 | |
343 | // --- Define a ghost volume containing a single element of layer #1 | |
344 | // and fill it with air or vacuum | |
345 | ||
346 | dbox1[0] = 0.005+0.01+0.0075; | |
347 | dbox1[1] = .79; | |
348 | dbox1[2] = 12.67; | |
cfce8870 | 349 | gMC->Gsvolu("IPV1", "BOX ", idtmed[203], dbox1, 3); |
fe4da5cc | 350 | |
58005f18 | 351 | //--Divide each element of layer #1 in three ladders along the beam direction |
352 | ||
cfce8870 | 353 | gMC->Gsdvn("IPB1", "IPV1", 3, 3); |
fe4da5cc | 354 | |
355 | // --- Make the ghost volumes invisible | |
356 | ||
cfce8870 | 357 | gMC->Gsatt("IPV1", "SEEN", 0); |
358 | gMC->Gsatt("IPB1", "SEEN", 0); | |
fe4da5cc | 359 | |
58005f18 | 360 | // --- Define a volume containing the chip of pixels (silicon, layer #1) |
361 | ||
362 | dchi[0] = 0.005; | |
363 | dchi[1] = 0.79; | |
fe4da5cc | 364 | dchi[2] = dbox1[2] / 3.; |
cfce8870 | 365 | gMC->Gsvolu("ICH1", "BOX ", idtmed[200], dchi, 3); |
fe4da5cc | 366 | |
367 | // --- Define a volume containing the bus of pixels (silicon, layer #1) | |
368 | ||
58005f18 | 369 | dbus[0] = 0.01; |
370 | dbus[1] = 0.64; | |
fe4da5cc | 371 | dbus[2] = 4.19; |
cfce8870 | 372 | gMC->Gsvolu("IBU1", "BOX ", idtmed[201], dbus, 3); |
fe4da5cc | 373 | |
374 | // --- Define a volume containing the sensitive part of pixels | |
375 | // (silicon, layer #1) | |
376 | ||
58005f18 | 377 | dits[0] = 0.0075; |
378 | dits[1] = 0.64; | |
fe4da5cc | 379 | dits[2] = 4.19; |
cfce8870 | 380 | gMC->Gsvolu("ITS1", "BOX ", idtmed[199], dits, 3); |
58005f18 | 381 | |
fe4da5cc | 382 | // --- Place the chip into its mother (IPB1) |
383 | ||
384 | xpos = dbox1[0] - dchi[0]; | |
58005f18 | 385 | ypos = 0.0; |
386 | zpos = 0.0; | |
cfce8870 | 387 | gMC->Gspos("ICH1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 388 | |
389 | // --- Place the sensitive volume into its mother (IPB1) | |
390 | ||
391 | xpos = dbox1[0] - dchi[0] * 2. - dits[0]; | |
392 | ypos = dchi[1] - dits[1]; | |
393 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 394 | gMC->Gspos("ITS1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 395 | |
396 | // --- Place the bus into its mother (IPB1) | |
397 | ||
398 | xpos = dbox1[0] - dchi[0] * 2. - dits[0] * 2. - dbus[0]; | |
399 | ypos = dchi[1] - dbus[1]; | |
400 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 401 | gMC->Gspos("IBU1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 402 | |
403 | // --- Define a ghost volume containing a single element of layer #2 | |
404 | // and fill it with air or vacuum | |
405 | ||
406 | dbox2[0] = 0.005+0.01+0.0075; | |
58005f18 | 407 | dbox2[1] = 0.79; |
fe4da5cc | 408 | dbox2[2] = 16.91; |
cfce8870 | 409 | gMC->Gsvolu("IPV2", "BOX ", idtmed[203], dbox2, 3); |
58005f18 | 410 | |
411 | //--Divide each element of layer #2 in four ladders along the beam direction | |
fe4da5cc | 412 | |
cfce8870 | 413 | gMC->Gsdvn("IPB2", "IPV2", 4, 3); |
fe4da5cc | 414 | |
415 | // --- Make the ghost volumes invisible | |
416 | ||
cfce8870 | 417 | gMC->Gsatt("IPV2", "SEEN", 0); |
418 | gMC->Gsatt("IPB2", "SEEN", 0); | |
fe4da5cc | 419 | |
420 | // --- Define a volume containing the chip of pixels (silicon, layer #2) | |
421 | ||
58005f18 | 422 | dchi[0] = 0.005; |
423 | dchi[1] = 0.79; | |
fe4da5cc | 424 | dchi[2] = dbox2[2] / 4.; |
cfce8870 | 425 | gMC->Gsvolu("ICH2", "BOX ", idtmed[200], dchi, 3); |
58005f18 | 426 | |
fe4da5cc | 427 | // --- Define a volume containing the bus of pixels (silicon, layer #2) |
428 | ||
58005f18 | 429 | dbus[0] = 0.01; |
430 | dbus[1] = 0.64; | |
fe4da5cc | 431 | dbus[2] = 4.19; |
cfce8870 | 432 | gMC->Gsvolu("IBU2", "BOX ", idtmed[201], dbus, 3); |
58005f18 | 433 | |
fe4da5cc | 434 | // --- Define a volume containing the sensitive part of pixels |
435 | // (silicon, layer #2) | |
436 | ||
58005f18 | 437 | dits[0] = 0.0075; |
438 | dits[1] = 0.64; | |
fe4da5cc | 439 | dits[2] = 4.19; |
cfce8870 | 440 | gMC->Gsvolu("ITS2", "BOX ", idtmed[199], dits, 3); |
58005f18 | 441 | |
fe4da5cc | 442 | // --- Place the chip into its mother (IPB2) |
443 | ||
444 | xpos = dbox1[0] - dbus[0] * 2. - dits[0] * 2. - dchi[0]; | |
58005f18 | 445 | ypos = 0.0; |
446 | zpos = 0.0; | |
cfce8870 | 447 | gMC->Gspos("ICH2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 448 | |
449 | // --- Place the sensitive volume into its mother (IPB2) | |
450 | ||
451 | xpos = dbox1[0] - dbus[0] * 2. - dits[0]; | |
452 | ypos = -(dchi[1] - dits[1]); | |
453 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 454 | gMC->Gspos("ITS2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 455 | |
456 | // --- Place the bus into its mother (IPB2) | |
457 | ||
458 | xpos = dbox1[0] - dbus[0]; | |
459 | ypos = -(dchi[1] - dbus[1]); | |
460 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 461 | gMC->Gspos("IBU2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 462 | |
463 | // --- Define a generic segment of an element of the mechanical support | |
464 | ||
58005f18 | 465 | dsup[0] = 0.0; |
466 | dsup[1] = 0.0; | |
467 | dsup[2] = 0.0; | |
cfce8870 | 468 | gMC->Gsvolu("SPIX", "BOX ", idtmed[202], dsup, 0); |
fe4da5cc | 469 | |
470 | // --- Define a generic arc of an element of the mechanical support | |
471 | ||
58005f18 | 472 | darc[0] = 0.0; |
473 | darc[1] = 0.0; | |
474 | darc[2] = 0.0; | |
cfce8870 | 475 | gMC->Gsvolu("SARC", "TUBS", idtmed[202], darc, 0); |
fe4da5cc | 476 | |
477 | // --- Define the mechanical supports of layers #1 and #2 and place the | |
478 | // elements of the layers in it | |
479 | ||
480 | jbox1 = 0; | |
481 | // counter over the number of elements of layer #1 ( | |
482 | jbox2 = 0; | |
483 | ||
484 | // counter over the number of elements of layer #2 ( | |
e8189707 | 485 | for (i = 1; i <= 10; ++i) { |
fe4da5cc | 486 | |
487 | // --- Place part # 1-2 (see sketch) | |
488 | ||
489 | // number of carbon fiber supports (see sketch) | |
490 | offset1 = -35.; | |
491 | dsup[0] = .01; | |
b3a22d72 | 492 | dsup[1] = TMath::Sqrt((kxend[0] - kxbeg[0]) * (kxend[0] - kxbeg[0]) + |
493 | (kyend[0] - kybeg[0]) * (kyend[0] - kybeg[0]) ) / 20.; | |
58005f18 | 494 | dsup[2] = 25.0; |
b3a22d72 | 495 | xcc = ( kxx[0] + kxx[1]) / 20.; |
496 | ycc = ( kyy[0] + kyy[1]) / 20.; | |
497 | xccc = (kxbeg[0] + kxend[0]) / 20.; | |
498 | yccc = (kybeg[0] + kyend[0]) / 20.; | |
499 | if (kxx[0] == kxx[1]) { | |
fe4da5cc | 500 | offset2 = 0.; |
501 | } else { | |
b3a22d72 | 502 | r1 = kyy[1] - kyy[0]; |
503 | r2 = kxx[1] - kxx[0]; | |
504 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
505 | } // end if kxx[0] == kxx[1] | |
506 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
507 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
508 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 509 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
510 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 511 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
512 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
513 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
514 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 515 | zpos = 0.0; |
b3a22d72 | 516 | atheta12 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 517 | AliMatrix(idrotm[(i-1) * 13 + 1100], 90., atheta12, 90., |
518 | atheta12 + 90., 0., 0.); | |
519 | gMC->Gsposp("SPIX", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, | |
520 | idrotm[(i-1) * 13 + 1100], "ONLY", dsup, 3); | |
521 | ||
fe4da5cc | 522 | // --- Place part # 2-3 (see sketch) |
523 | ||
58005f18 | 524 | offset1 = -35.0; |
525 | dsup[0] = 0.01; | |
b3a22d72 | 526 | dsup[1] = TMath::Sqrt((kxend[1] - kxbeg[1]) * (kxend[1] - kxbeg[1]) + |
527 | (kyend[1] - kybeg[1]) * (kyend[1] - kybeg[1])) / 20.; | |
58005f18 | 528 | dsup[2] = 25.0; |
b3a22d72 | 529 | xcc = ( kxx[1] + kxx[2]) / 20.; |
530 | ycc = ( kyy[1] + kyy[2]) / 20.; | |
531 | xccc = (kxbeg[1] + kxend[1]) / 20.; | |
532 | yccc = (kybeg[1] + kyend[1]) / 20.; | |
533 | if (kxx[1] == kxx[2]) { | |
fe4da5cc | 534 | offset2 = 0.; |
535 | } else { | |
b3a22d72 | 536 | r1 = kyy[2] - kyy[1]; |
537 | r2 = kxx[2] - kxx[1]; | |
538 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
539 | } // end if kxx[1] == kxx[2] | |
540 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
541 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
542 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 543 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
544 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 545 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
546 | ypos1 * TMath::Sin(kgteta * kdegrad); | |
547 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
548 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 549 | zpos = 0.0; |
b3a22d72 | 550 | atheta23 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 551 | AliMatrix(idrotm[(i-1) * 13 + 1101], 90., atheta23, 90., |
552 | atheta23 + 90., 0., 0.); | |
553 | gMC->Gsposp("SPIX", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, | |
554 | idrotm[(i-1) * 13 + 1101], "ONLY", dsup, 3); | |
555 | ||
556 | // --- Place an element of layer #2 | |
557 | ||
b3a22d72 | 558 | biga = (kyy[2] - kyy[1]) / (kxx[2] - kxx[1]); |
559 | bigb = (kxx[2] * kyy[1] - kxx[1] * kyy[2]) / (kxx[2] - kxx[1]) / 10.; | |
fe4da5cc | 560 | coeffa = biga * biga + 1.; |
561 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 562 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
563 | bigb * bigb - 0.08964*0.08964; | |
564 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
565 | coeffa; | |
fe4da5cc | 566 | ycc1 = biga * xcc1 + bigb; |
567 | biga1 = -1. / biga; | |
568 | bigb1 = xcc1 / biga + ycc1; | |
569 | coeffa = biga1 * biga1 + 1.; | |
570 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 571 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
572 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
573 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
574 | coeffa; | |
575 | ycc2 = biga1 * xcc2 + bigb1; | |
576 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
577 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 578 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
579 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
580 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
581 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 582 | zpos = 0.0; |
fe4da5cc | 583 | ++jbox2; |
58005f18 | 584 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
585 | idrotm[(i-1) * 13 + 1101], "ONLY"); | |
586 | ||
587 | // --- Place part # 3-4 (see sketch) | |
588 | ||
589 | offset1 = -35.0; | |
590 | dsup[0] = 0.01; | |
b3a22d72 | 591 | dsup[1] = TMath::Sqrt((kxend[2] - kxbeg[2]) * (kxend[2] - kxbeg[2]) + |
592 | (kyend[2] - kybeg[2]) * (kyend[2] - kybeg[2])) / 20.; | |
fe4da5cc | 593 | dsup[2] = 25.; |
b3a22d72 | 594 | xcc = (kxx[1] + kxx[2]) / 20.; |
595 | ycc = (kyy[1] + kyy[2]) / 20.; | |
596 | xccc = (kxbeg[2] + kxend[2]) / 20.; | |
597 | yccc = (kybeg[2] + kyend[2]) / 20.; | |
598 | if (kxx[2] == kxx[3]) { | |
fe4da5cc | 599 | offset2 = 0.; |
600 | } else { | |
b3a22d72 | 601 | r1 = kyy[3] - kyy[2]; |
602 | r2 = kxx[3] - kxx[2]; | |
603 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
604 | } // end if kxx[2] == kxx[3] | |
605 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
606 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
607 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 608 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
609 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 610 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
611 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
612 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
613 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 614 | zpos = 0.0; |
b3a22d72 | 615 | atheta34 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 616 | AliMatrix(idrotm[(i-1) * 13 + 1102], 90., atheta34, 90., |
617 | atheta34 + 90., 0., 0.); | |
618 | gMC->Gsposp("SPIX", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, | |
619 | idrotm[(i-1) * 13 + 1102], "ONLY", dsup, 3); | |
620 | ||
621 | // --- Place part # 4-5 (see sketch) | |
622 | ||
623 | offset1 = -35.0; | |
624 | dsup[0] = 0.01; | |
b3a22d72 | 625 | dsup[1] = TMath::Sqrt((kxend[3] - kxbeg[3]) * (kxend[3] - kxbeg[3]) + |
626 | (kyend[3] - kybeg[3]) * (kyend[3] - kybeg[3])) / 20.; | |
58005f18 | 627 | dsup[2] = 25.0; |
b3a22d72 | 628 | xcc = ( kxx[3] + kxx[4]) / 20.; |
629 | ycc = ( kyy[3] + kyy[4]) / 20.; | |
630 | xccc = (kxbeg[3] + kxend[3]) / 20.; | |
631 | yccc = (kybeg[3] + kyend[3]) / 20.; | |
632 | if (kxx[3] == kxx[4]) { | |
fe4da5cc | 633 | offset2 = 0.; |
634 | } else { | |
b3a22d72 | 635 | r1 = kyy[4] - kyy[3]; |
636 | r2 = kxx[4] - kxx[3]; | |
637 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
638 | } // end if kxx[3] == kxx[4] | |
639 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
640 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
641 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 642 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
643 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 644 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
645 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
646 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
647 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 648 | zpos = 0.0; |
b3a22d72 | 649 | atheta45 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 650 | AliMatrix(idrotm[(i-1) * 13 + 1103], 90., atheta45, 90., |
651 | atheta45 + 90., 0., 0.); | |
652 | gMC->Gsposp("SPIX", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, | |
653 | idrotm[(i-1) * 13 + 1103], "ONLY", dsup, 3); | |
654 | ||
655 | // --- Place an element of layer #2 | |
656 | ||
b3a22d72 | 657 | biga = (kyy[4] - kyy[3]) / (kxx[4] - kxx[3]); |
658 | bigb = (kxx[4] * kyy[3] - kxx[3] * kyy[4]) / (kxx[4] - kxx[3]) / 10.; | |
fe4da5cc | 659 | coeffa = biga * biga + 1.; |
660 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 661 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
662 | bigb * bigb - .014285030400000001; | |
663 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
664 | coeffa; | |
fe4da5cc | 665 | ycc1 = biga * xcc1 + bigb; |
666 | biga1 = -1. / biga; | |
667 | bigb1 = xcc1 / biga + ycc1; | |
668 | coeffa = biga1 * biga1 + 1.; | |
669 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 670 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
671 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
672 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
673 | coeffa; | |
674 | ycc2 = biga1 * xcc2 + bigb1; | |
675 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
676 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 677 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
678 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
679 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
680 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 681 | zpos = 0.0; |
fe4da5cc | 682 | ++jbox2; |
58005f18 | 683 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
684 | idrotm[(i-1) * 13 + 1103], "ONLY"); | |
685 | ||
fe4da5cc | 686 | // --- Place part # 5-6 (see sketch) |
687 | ||
688 | offset1 = -35.; | |
689 | dsup[0] = .01; | |
b3a22d72 | 690 | dsup[1] = TMath::Sqrt((kxend[4] - kxbeg[4]) * (kxend[4] - kxbeg[4]) + |
691 | (kyend[4] - kybeg[4]) * (kyend[4] - kybeg[4])) / 20.; | |
fe4da5cc | 692 | dsup[2] = 25.; |
b3a22d72 | 693 | xcc = (kxx[4] + kxx[5]) / 20.; |
694 | ycc = (kyy[4] + kyy[5]) / 20.; | |
695 | xccc = (kxbeg[4] + kxend[4]) / 20.; | |
696 | yccc = (kybeg[4] + kyend[4]) / 20.; | |
697 | if (kxx[4] == kxx[5]) { | |
fe4da5cc | 698 | offset2 = 0.; |
699 | } else { | |
b3a22d72 | 700 | r1 = kyy[5] - kyy[4]; |
701 | r2 = kxx[5] - kxx[4]; | |
702 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 703 | } |
b3a22d72 | 704 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
705 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
706 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 707 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
708 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 709 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
710 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
711 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
712 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 713 | zpos = 0.; |
b3a22d72 | 714 | atheta56 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 715 | AliMatrix(idrotm[(i-1) * 13 + 1104], 90., atheta56, 90., |
716 | atheta56 + 90., 0., 0.); | |
717 | gMC->Gsposp("SPIX", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, | |
718 | idrotm[(i-1) * 13 + 1104], "ONLY", dsup, 3); | |
719 | ||
fe4da5cc | 720 | // --- Place part # 6-7 (see sketch) |
721 | ||
58005f18 | 722 | offset1 = -35.0; |
723 | dsup[0] = 0.01; | |
b3a22d72 | 724 | dsup[1] = TMath::Sqrt((kxend[5] - kxbeg[5]) * (kxend[5] - kxbeg[5]) + |
725 | (kyend[5] - kybeg[5]) * (kyend[5] - kybeg[5])) / 20.; | |
58005f18 | 726 | dsup[2] = 25.0; |
b3a22d72 | 727 | xcc = (kxx[5] + kxx[6]) / 20.; |
728 | ycc = (kyy[5] + kyy[6]) / 20.; | |
729 | xccc = (kxbeg[5] + kxend[5]) / 20.; | |
730 | yccc = (kybeg[5] + kyend[5]) / 20.; | |
731 | if (kxx[5] == kxx[6]) { | |
fe4da5cc | 732 | offset2 = 0.; |
733 | } else { | |
b3a22d72 | 734 | r1 = kyy[6] - kyy[5]; |
735 | r2 = kxx[6] - kxx[5]; | |
736 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
737 | } // end if kxx[5] == kxx[6] | |
738 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
739 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
740 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 741 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
742 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 743 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
744 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
745 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
746 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 747 | zpos = 0.; |
b3a22d72 | 748 | atheta67 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 749 | AliMatrix(idrotm[(i-1) * 13 + 1105], 90., atheta67, 90., |
750 | atheta67 + 90., 0., 0.); | |
751 | gMC->Gsposp("SPIX", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, | |
752 | idrotm[(i-1) * 13 + 1105], "ONLY", dsup, 3); | |
753 | ||
fe4da5cc | 754 | // --- Place an element of layer #2 |
755 | ||
b3a22d72 | 756 | biga = (kyy[6] - kyy[5]) / (kxx[6] - kxx[5]); |
757 | bigb = (kxx[6] * kyy[5] - kxx[5] * kyy[6]) / (kxx[6] - kxx[5]) / 10.; | |
fe4da5cc | 758 | coeffa = biga * biga + 1.; |
759 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 760 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
761 | bigb * bigb - .014285030400000001; | |
762 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
763 | coeffa; | |
fe4da5cc | 764 | ycc1 = biga * xcc1 + bigb; |
765 | biga1 = -1. / biga; | |
766 | bigb1 = xcc1 / biga + ycc1; | |
767 | coeffa = biga1 * biga1 + 1.; | |
768 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 769 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
770 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
771 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
772 | coeffa; | |
773 | ycc2 = biga1 * xcc2 + bigb1; | |
774 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
775 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 776 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
777 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
778 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
779 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 780 | zpos = 0.0; |
fe4da5cc | 781 | ++jbox2; |
58005f18 | 782 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
783 | idrotm[(i-1) * 13 + 1105], "ONLY"); | |
fe4da5cc | 784 | |
785 | // --- Place part # 7-8 (see sketch) | |
786 | ||
787 | offset1 = -35.; | |
788 | dsup[0] = .01; | |
b3a22d72 | 789 | dsup[1] = TMath::Sqrt((kxend[6] - kxbeg[6]) * (kxend[6] - kxbeg[6]) + |
790 | (kyend[6] - kybeg[6]) * (kyend[6] - kybeg[6])) / 20.; | |
fe4da5cc | 791 | dsup[2] = 25.; |
b3a22d72 | 792 | xcc = (kxx[6] + kxx[7]) / 20.; |
793 | ycc = (kyy[6] + kyy[7]) / 20.; | |
794 | xccc = (kxbeg[6] + kxend[6]) / 20.; | |
795 | yccc = (kybeg[6] + kyend[6]) / 20.; | |
796 | if (kxx[6] == kxx[7]) { | |
fe4da5cc | 797 | offset2 = 0.; |
798 | } else { | |
b3a22d72 | 799 | r1 = kyy[7] - kyy[6]; |
800 | r2 = kxx[7] - kxx[6]; | |
801 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
58005f18 | 802 | } // end if |
b3a22d72 | 803 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
804 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
805 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 806 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
807 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 808 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
809 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
810 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
811 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 812 | zpos = 0.; |
b3a22d72 | 813 | atheta78 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 814 | AliMatrix(idrotm[(i-1) * 13 + 1106], 90., atheta78, 90., |
815 | atheta78 + 90., 0., 0.); | |
816 | gMC->Gsposp("SPIX", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, | |
817 | idrotm[(i-1) * 13 + 1106], "ONLY", dsup, 3); | |
fe4da5cc | 818 | |
819 | // --- Place part # 8-9 (see sketch) | |
820 | ||
821 | offset1 = -35.; | |
822 | dsup[0] = .01; | |
b3a22d72 | 823 | dsup[1] = TMath::Sqrt((kxend[7] - kxbeg[7]) * (kxend[7] - kxbeg[7]) + |
824 | (kyend[7] - kybeg[7]) * (kyend[7] - kybeg[7])) / 20.; | |
fe4da5cc | 825 | dsup[2] = 25.; |
b3a22d72 | 826 | xcc = (kxx[7] + kxx[8]) / 20.; |
827 | ycc = (kyy[7] + kyy[8]) / 20.; | |
828 | xccc = (kxbeg[7] + kxend[7]) / 20.; | |
829 | yccc = (kybeg[7] + kyend[7]) / 20.; | |
830 | if (kxx[1] == kxx[2]) { | |
fe4da5cc | 831 | offset2 = 0.; |
832 | } else { | |
b3a22d72 | 833 | r1 = kyy[8] - kyy[7]; |
834 | r2 = kxx[8] - kxx[7]; | |
835 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 836 | } |
b3a22d72 | 837 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
838 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
839 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 840 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
841 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 842 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
843 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
844 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
845 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 846 | zpos = 0.; |
b3a22d72 | 847 | atheta89 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 848 | AliMatrix(idrotm[(i-1) * 13 + 1107], 90., atheta89, 90., |
849 | atheta89 + 90., 0., 0.); | |
850 | gMC->Gsposp("SPIX", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, | |
851 | idrotm[(i-1) * 13 + 1107], "ONLY", dsup, 3); | |
fe4da5cc | 852 | |
853 | // --- Place an element of layer #2 | |
854 | ||
b3a22d72 | 855 | biga = (kyy[8] - kyy[7]) / (kxx[8] - kxx[7]); |
856 | bigb = (kxx[8] * kyy[7] - kxx[7] * kyy[8]) / (kxx[8] - kxx[7]) / 10.; | |
fe4da5cc | 857 | coeffa = biga * biga + 1.; |
858 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 859 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
860 | bigb * bigb - .014285030400000001; | |
861 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
862 | coeffa; | |
fe4da5cc | 863 | ycc1 = biga * xcc1 + bigb; |
864 | biga1 = -1. / biga; | |
865 | bigb1 = xcc1 / biga + ycc1; | |
866 | coeffa = biga1 * biga1 + 1.; | |
867 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 868 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
869 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
870 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
871 | coeffa; | |
872 | ycc2 = biga1 * xcc2 + bigb1; | |
873 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
874 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 875 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
876 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
877 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
878 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 879 | zpos = 0.0; |
fe4da5cc | 880 | ++jbox2; |
58005f18 | 881 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
882 | idrotm[(i-1) * 13 + 1107], "ONLY"); | |
883 | ||
fe4da5cc | 884 | // --- Place part # 9-10 (see sketch) |
885 | ||
886 | offset1 = -35.; | |
887 | dsup[0] = .01; | |
b3a22d72 | 888 | dsup[1] = TMath::Sqrt((kxend[8] - kxbeg[8]) * (kxend[8] - kxbeg[8]) + |
889 | (kyend[8] - kybeg[8]) * (kyend[8] - kybeg[8])) / 20.; | |
fe4da5cc | 890 | dsup[2] = 25.; |
b3a22d72 | 891 | xcc = (kxx[8] + kxx[9]) / 20.; |
892 | ycc = (kyy[8] + kyy[9]) / 20.; | |
893 | xccc = (kxbeg[8] + kxend[8]) / 20.; | |
894 | yccc = (kybeg[8] + kyend[8]) / 20.; | |
895 | if (kxx[8] == kxx[9]) { | |
fe4da5cc | 896 | offset2 = 0.; |
897 | } else { | |
b3a22d72 | 898 | r1 = kyy[9] - kyy[8]; |
899 | r2 = kxx[9] - kxx[8]; | |
900 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 901 | } |
b3a22d72 | 902 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
903 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
904 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 905 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
906 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 907 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
908 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 909 | zpos = 0.; |
b3a22d72 | 910 | atheta910 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 911 | AliMatrix(idrotm[(i-1) * 13 + 1108], 90., atheta910, 90., atheta910 + 90., 0., 0.); |
cfce8870 | 912 | gMC->Gsposp("SPIX", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", dsup, 3); |
fe4da5cc | 913 | |
914 | // --- Place part # 10-11 (see sketch) | |
915 | ||
916 | offset1 = -35.; | |
917 | dsup[0] = .01; | |
b3a22d72 | 918 | dsup[1] = TMath::Sqrt((kxend[9] - kxbeg[9]) * (kxend[9] - kxbeg[9]) + (kyend[9] - kybeg[9]) * (kyend[9] - kybeg[9])) / 20.; |
fe4da5cc | 919 | dsup[2] = 25.; |
b3a22d72 | 920 | xcc = (kxx[9] + kxx[10]) / 20.; |
921 | ycc = (kyy[9] + kyy[10]) / 20.; | |
922 | xccc = (kxbeg[9] + kxend[9]) / 20.; | |
923 | yccc = (kybeg[9] + kyend[9]) / 20.; | |
924 | if (kxx[9] == kxx[10]) { | |
fe4da5cc | 925 | offset2 = 0.; |
926 | } else { | |
b3a22d72 | 927 | r1 = kyy[10] - kyy[9]; |
928 | r2 = kxx[10] - kxx[9]; | |
929 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 930 | } |
b3a22d72 | 931 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
932 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
933 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 934 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
935 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 936 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
937 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 938 | zpos = 0.; |
b3a22d72 | 939 | atheta1011 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 940 | AliMatrix(idrotm[(i-1) * 13 + 1109], 90., atheta1011, 90.,atheta1011 + 90., 0., 0.); |
cfce8870 | 941 | gMC->Gsposp("SPIX", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", dsup, 3); |
fe4da5cc | 942 | |
943 | // --- Place part # 13-14 (see sketch) | |
944 | ||
945 | offset1 = -35.; | |
946 | dsup[0] = .01; | |
b3a22d72 | 947 | dsup[1] = TMath::Sqrt((kxend[12] - kxbeg[12]) * (kxend[12] - kxbeg[12]) + (kyend[12] - kybeg[12]) * (kyend[12] - kybeg[12])) / 20.; |
fe4da5cc | 948 | dsup[2] = 25.; |
b3a22d72 | 949 | xcc = (kxx[12] + kxx[13]) / 20.; |
950 | ycc = (kyy[12] + kyy[13]) / 20.; | |
951 | xccc = (kxbeg[12] + kxend[12]) / 20.; | |
952 | yccc = (kybeg[12] + kyend[12]) / 20.; | |
953 | if (kxx[12] == kxx[13]) { | |
fe4da5cc | 954 | offset2 = 0.; |
955 | } else { | |
b3a22d72 | 956 | r1 = kyy[12] - kyy[13]; |
957 | r2 = kxx[12] - kxx[13]; | |
958 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 959 | } |
b3a22d72 | 960 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
961 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
962 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 963 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
964 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 965 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
966 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 967 | zpos = 0.; |
b3a22d72 | 968 | atheta1314 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 969 | AliMatrix(idrotm[(i-1) * 13 + 1112], 90., atheta1314, 90.,atheta1314 + 90., 0., 0.); |
cfce8870 | 970 | gMC->Gsposp("SPIX", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", dsup, 3); |
fe4da5cc | 971 | |
972 | // --- Place an element of layer #1 | |
973 | ||
b3a22d72 | 974 | biga = (kyy[13] - kyy[12]) / (kxx[13] - kxx[12]); |
975 | bigb = (kxx[13] * kyy[12] - kxx[12] * kyy[13]) / (kxx[13] - kxx[12]) / 10.; | |
fe4da5cc | 976 | coeffa = biga * biga + 1.; |
977 | coeffb = biga * bigb - biga * ycc - xcc; | |
978 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .050216328100000006; | |
979 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
980 | ycc1 = biga * xcc1 + bigb; | |
981 | biga1 = -1. / biga; | |
982 | bigb1 = xcc1 / biga + ycc1; | |
983 | coeffa = biga1 * biga1 + 1.; | |
984 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
985 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
986 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
987 | ycc2 = biga1 * xcc2 + bigb1; | |
988 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
989 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 990 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
991 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 992 | zpos = 0.; |
993 | ++jbox1; | |
cfce8870 | 994 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY"); |
fe4da5cc | 995 | |
996 | // --- Place part # 12-13 (see sketch) | |
997 | ||
998 | offset1 = -35.; | |
999 | dsup[0] = .01; | |
b3a22d72 | 1000 | dsup[1] = TMath::Sqrt((kxend[11] - kxbeg[11]) * (kxend[11] - kxbeg[11]) + (kyend[11] - kybeg[11]) * (kyend[11] - kybeg[11])) / 20.; |
fe4da5cc | 1001 | dsup[2] = 25.; |
b3a22d72 | 1002 | xcc = (kxx[11] + kxx[12]) / 20.; |
1003 | ycc = (kyy[11] + kyy[12]) / 20.; | |
1004 | xccc = (kxbeg[11] + kxend[11]) / 20.; | |
1005 | yccc = (kybeg[11] + kyend[11]) / 20.; | |
1006 | if (kxx[11] == kxx[12]) { | |
fe4da5cc | 1007 | offset2 = 0.; |
1008 | } else { | |
b3a22d72 | 1009 | r1 = kyy[12] - kyy[11]; |
1010 | r2 = kxx[12] - kxx[11]; | |
1011 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 1012 | } |
b3a22d72 | 1013 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
1014 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1015 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1016 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
1017 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1018 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1019 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1020 | zpos = 0.; |
b3a22d72 | 1021 | atheta1213 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 1022 | AliMatrix(idrotm[(i-1) * 13 + 1111], 90., atheta1213, 90.,atheta1213 + 90., 0., 0.); |
cfce8870 | 1023 | gMC->Gsposp("SPIX", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", dsup, 3); |
fe4da5cc | 1024 | |
1025 | // --- Place part # 11-12 (see sketch) | |
1026 | ||
1027 | offset1 = -35.; | |
1028 | dsup[0] = .01; | |
b3a22d72 | 1029 | dsup[1] = TMath::Sqrt((kxend[10] - kxbeg[10]) * (kxend[10] - kxbeg[10]) + (kyend[10] - kybeg[10]) * (kyend[10] - kybeg[10])) / 20.; |
fe4da5cc | 1030 | dsup[2] = 25.; |
b3a22d72 | 1031 | xcc = (kxx[10] + kxx[11]) / 20.; |
1032 | ycc = (kyy[10] + kyy[11]) / 20.; | |
1033 | xccc = (kxbeg[10] + kxend[10]) / 20.; | |
1034 | yccc = (kybeg[10] + kyend[10]) / 20.; | |
1035 | if (kxx[10] == kxx[11]) { | |
fe4da5cc | 1036 | offset2 = 0.; |
1037 | } else { | |
b3a22d72 | 1038 | r1 = kyy[11] - kyy[10]; |
1039 | r2 = kxx[11] - kxx[10]; | |
1040 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 1041 | } |
b3a22d72 | 1042 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
1043 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1044 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1045 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
1046 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1047 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1048 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1049 | zpos = 0.; |
b3a22d72 | 1050 | atheta1112 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 1051 | AliMatrix(idrotm[(i-1) * 13 + 1110], 270., atheta1112, 90., atheta1112 + 270., 0., 0.); |
cfce8870 | 1052 | gMC->Gsposp("SPIX", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", dsup, 3); |
fe4da5cc | 1053 | |
1054 | // --- Place an element of layer #1 | |
1055 | ||
b3a22d72 | 1056 | biga = (kyy[11] - kyy[10]) / (kxx[11] - kxx[10]); |
1057 | bigb = (kxx[11] * kyy[10] - kxx[10] * kyy[11]) / (kxx[11] - kxx[10]) / 10.; | |
fe4da5cc | 1058 | coeffa = biga * biga + 1.; |
1059 | coeffb = biga * bigb - biga * ycc - xcc; | |
1060 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .0035712576000000002; | |
1061 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
1062 | ycc1 = biga * xcc1 + bigb; | |
1063 | biga1 = -1. / biga; | |
1064 | bigb1 = xcc1 / biga + ycc1; | |
1065 | coeffa = biga1 * biga1 + 1.; | |
1066 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
1067 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
1068 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
1069 | ycc2 = biga1 * xcc2 + bigb1; | |
1070 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
1071 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1072 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1073 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1074 | zpos = 0.; |
1075 | ++jbox1; | |
cfce8870 | 1076 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY"); |
fe4da5cc | 1077 | |
1078 | // --- Place arc # 13 (between part 1-2 and part 2-3) (see sketch) | |
1079 | ||
b3a22d72 | 1080 | darc[0] = krarc[12] / 10. - .02; |
1081 | darc[1] = krarc[12] / 10.; | |
fe4da5cc | 1082 | darc[2] = 25.; |
1083 | darc[3] = atheta12 - (i-1) * 36.; | |
1084 | darc[4] = atheta23 - (i-1) * 36.; | |
b3a22d72 | 1085 | xcc = kxarc[12] / 10.; |
1086 | ycc = kyarc[12] / 10.; | |
1087 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1088 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1089 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1090 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1091 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1092 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1093 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1094 | zpos = 0.; |
cfce8870 | 1095 | gMC->Gsposp("SARC", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", darc, 5); |
fe4da5cc | 1096 | |
1097 | // --- Place arc # 12 (between part 2-3 and part 3-4) (see sketch) | |
1098 | ||
b3a22d72 | 1099 | darc[0] = krarc[11] / 10. - .02; |
1100 | darc[1] = krarc[11] / 10.; | |
fe4da5cc | 1101 | darc[2] = 25.; |
1102 | darc[3] = atheta23 + 90. - (i-1) * 36.; | |
1103 | darc[4] = atheta34 + 90. - (i-1) * 36.; | |
b3a22d72 | 1104 | xcc = kxarc[11] / 10.; |
1105 | ycc = kyarc[11] / 10.; | |
1106 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1107 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1108 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1109 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1110 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1111 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1112 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1113 | zpos = 0.; |
cfce8870 | 1114 | gMC->Gsposp("SARC", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", darc, 5); |
fe4da5cc | 1115 | |
1116 | // --- Place arc # 11 (between part 3-4 and part 4-5) (see sketch) | |
1117 | ||
b3a22d72 | 1118 | darc[0] = krarc[10] / 10. - .02; |
1119 | darc[1] = krarc[10] / 10.; | |
fe4da5cc | 1120 | darc[2] = 25.; |
1121 | darc[3] = atheta45 + 180. - (i-1) * 36.; | |
1122 | darc[4] = atheta34 + 180. - (i-1) * 36.; | |
b3a22d72 | 1123 | xcc = kxarc[10] / 10.; |
1124 | ycc = kyarc[10] / 10.; | |
1125 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1126 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1127 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1128 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1129 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1130 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1131 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1132 | zpos = 0.; |
cfce8870 | 1133 | gMC->Gsposp("SARC", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", darc, 5); |
fe4da5cc | 1134 | |
1135 | // --- Place arc # 10 (between part 4-5 and part 5-6) (see sketch) | |
1136 | ||
b3a22d72 | 1137 | darc[0] = krarc[9] / 10. - .02; |
1138 | darc[1] = krarc[9] / 10.; | |
fe4da5cc | 1139 | darc[2] = 25.; |
1140 | darc[3] = atheta45 - 90. - (i-1) * 36.; | |
1141 | darc[4] = atheta56 - 90. - (i-1) * 36.; | |
b3a22d72 | 1142 | xcc = kxarc[9] / 10.; |
1143 | ycc = kyarc[9] / 10.; | |
1144 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1145 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1146 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1147 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1148 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1149 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1150 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1151 | zpos = 0.; |
cfce8870 | 1152 | gMC->Gsposp("SARC", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", darc, 5); |
fe4da5cc | 1153 | |
1154 | // --- Place arc # 9 (between part 5-6 and part) (see sketch) | |
1155 | ||
b3a22d72 | 1156 | darc[0] = krarc[8] / 10. - .02; |
1157 | darc[1] = krarc[8] / 10.; | |
fe4da5cc | 1158 | darc[2] = 25.; |
1159 | darc[3] = atheta67 + 45. - (i-1) * 36.; | |
1160 | darc[4] = atheta56 + 45. - (i-1) * 36.; | |
b3a22d72 | 1161 | xcc = kxarc[8] / 10.; |
1162 | ycc = kyarc[8] / 10.; | |
1163 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1164 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1165 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1166 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1167 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1168 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1169 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1170 | zpos = 0.; |
cfce8870 | 1171 | gMC->Gsposp("SARC", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", darc, 5); |
fe4da5cc | 1172 | |
1173 | // --- Place arc # 8 (between part 6-7 and part 7-8) (see sketch) | |
1174 | ||
b3a22d72 | 1175 | darc[0] = krarc[7] / 10. - .02; |
1176 | darc[1] = krarc[7] / 10.; | |
fe4da5cc | 1177 | darc[2] = 25.; |
1178 | darc[3] = atheta67 - (i-1) * 36.; | |
1179 | darc[4] = atheta78 - (i-1) * 36.; | |
b3a22d72 | 1180 | xcc = kxarc[7] / 10.; |
1181 | ycc = kyarc[7] / 10.; | |
1182 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1183 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1184 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1185 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1186 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1187 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1188 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1189 | zpos = 0.; |
cfce8870 | 1190 | gMC->Gsposp("SARC", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1107], "ONLY", darc, 5); |
fe4da5cc | 1191 | |
1192 | // --- Place arc # 7 (between part 7-8 and part 8-9) (see sketch) | |
1193 | ||
b3a22d72 | 1194 | darc[0] = krarc[6] / 10. - .02; |
1195 | darc[1] = krarc[6] / 10.; | |
fe4da5cc | 1196 | darc[2] = 25.; |
1197 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1198 | darc[4] = atheta78 + 45. - (i-1) * 36.; | |
b3a22d72 | 1199 | xcc = kxarc[6] / 10.; |
1200 | ycc = kyarc[6] / 10.; | |
1201 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1202 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1203 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1204 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1205 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1206 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1207 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1208 | zpos = 0.; |
cfce8870 | 1209 | gMC->Gsposp("SARC", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1106], "ONLY", darc, 5); |
fe4da5cc | 1210 | |
1211 | // --- Place arc # 6 (between part 8-9 and part 9-10) (see sketch) | |
1212 | ||
b3a22d72 | 1213 | darc[0] = krarc[5] / 10. - .02; |
1214 | darc[1] = krarc[5] / 10.; | |
fe4da5cc | 1215 | darc[2] = 25.; |
1216 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1217 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
b3a22d72 | 1218 | xcc = kxarc[5] / 10.; |
1219 | ycc = kyarc[5] / 10.; | |
1220 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1221 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1222 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1223 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1224 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1225 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1226 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1227 | zpos = 0.; |
cfce8870 | 1228 | gMC->Gsposp("SARC", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1105], "ONLY", darc, 5); |
fe4da5cc | 1229 | |
1230 | // --- Place arc # 5 (between part 9-10 and part 10-11) | |
1231 | // (see sketch) | |
1232 | ||
b3a22d72 | 1233 | darc[0] = krarc[4] / 10. - .02; |
1234 | darc[1] = krarc[4] / 10.; | |
fe4da5cc | 1235 | darc[2] = 25.; |
1236 | darc[3] = atheta1011 + 45. - (i-1) * 36.; | |
1237 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
b3a22d72 | 1238 | xcc = kxarc[4] / 10.; |
1239 | ycc = kyarc[4] / 10.; | |
1240 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1241 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1242 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1243 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1244 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1245 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1246 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1247 | zpos = 0.; |
cfce8870 | 1248 | gMC->Gsposp("SARC", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1104], "ONLY", darc, 5); |
fe4da5cc | 1249 | |
1250 | // --- Place arc # 4 (between part 10-11 and part 11-12) | |
1251 | // (see sketch) | |
1252 | ||
b3a22d72 | 1253 | darc[0] = krarc[3] / 10. - .02; |
1254 | darc[1] = krarc[3] / 10.; | |
fe4da5cc | 1255 | darc[2] = 25.; |
1256 | darc[3] = atheta1112 - 45. - (i-1) * 36.; | |
1257 | darc[4] = atheta1011 - 225. - (i-1) * 36.; | |
b3a22d72 | 1258 | xcc = kxarc[3] / 10.; |
1259 | ycc = kyarc[3] / 10.; | |
1260 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1261 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1262 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1263 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1264 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1265 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1266 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1267 | zpos = 0.; |
cfce8870 | 1268 | gMC->Gsposp("SARC", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1103], "ONLY", darc, 5); |
fe4da5cc | 1269 | |
1270 | // --- Place arc # 3 (between part 11-12 and part 12-13) | |
1271 | // (see sketch) | |
1272 | ||
b3a22d72 | 1273 | darc[0] = krarc[2] / 10. - .02; |
1274 | darc[1] = krarc[2] / 10.; | |
fe4da5cc | 1275 | darc[2] = 25.; |
1276 | darc[3] = atheta1112 - 90. - (i-1) * 36.; | |
1277 | darc[4] = atheta1213 - 90. - (i-1) * 36.; | |
b3a22d72 | 1278 | xcc = kxarc[2] / 10.; |
1279 | ycc = kyarc[2] / 10.; | |
1280 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1281 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1282 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1283 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1284 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1285 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1286 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1287 | zpos = 0.; |
cfce8870 | 1288 | gMC->Gsposp("SARC", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1102], "ONLY", darc, 5); |
fe4da5cc | 1289 | |
1290 | // --- Place arc # 2 (between part 12-13 and part 13-14) | |
1291 | // (see sketch) | |
1292 | ||
b3a22d72 | 1293 | darc[0] = krarc[1] / 10. - .02; |
1294 | darc[1] = krarc[1] / 10.; | |
fe4da5cc | 1295 | darc[2] = 25.; |
1296 | darc[3] = atheta1213 + 135. - (i-1) * 36.; | |
1297 | darc[4] = atheta1314 + 165. - (i-1) * 36.; | |
b3a22d72 | 1298 | xcc = kxarc[1] / 10.; |
1299 | ycc = kyarc[1] / 10.; | |
1300 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1301 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1302 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1303 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1304 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1305 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1306 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1307 | zpos = 0.; |
cfce8870 | 1308 | gMC->Gsposp("SARC", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1101], "ONLY", darc, 5); |
fe4da5cc | 1309 | |
1310 | // --- Place arc # 1 (between part 13-14 and part 1-2) | |
1311 | // (see sketch) | |
1312 | ||
b3a22d72 | 1313 | darc[0] = krarc[0] / 10. - .02; |
1314 | darc[1] = krarc[0] / 10.; | |
fe4da5cc | 1315 | darc[2] = 25.; |
1316 | darc[3] = atheta12 + 45. - (i-1) * 36.; | |
1317 | darc[4] = atheta1314 - (i-1) * 36.; | |
b3a22d72 | 1318 | xcc = kxarc[0] / 10.; |
1319 | ycc = kyarc[0] / 10.; | |
1320 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1321 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1322 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1323 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1324 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1325 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1326 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1327 | zpos = 0.; |
cfce8870 | 1328 | gMC->Gsposp("SARC", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1100], "ONLY", darc, 5); |
fe4da5cc | 1329 | |
1330 | } | |
1331 | //************************************************************************ | |
1332 | //* * | |
1333 | //* D R I F T S * | |
1334 | //* =========== * | |
1335 | //* * | |
1336 | //************************************************************************ | |
1337 | ||
1338 | // --- Define a ghost volume containing the Silicon Drift Detectors | |
1339 | // (layer #3 and #4) and fill it with air or vacuum | |
1340 | ||
1341 | xxm = (49.999-3.)/(70.-25.); | |
1342 | dgh[0] = 0; | |
1343 | dgh[1] = 360; | |
1344 | dgh[2] = 4; | |
1345 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm; | |
1346 | dgh[4] = 27.; | |
1347 | dgh[5] = 27.; | |
1348 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm; | |
1349 | dgh[7] = 9.01; | |
1350 | dgh[8] = 27.; | |
1351 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm; | |
1352 | dgh[10] = 9.01; | |
1353 | dgh[11] = 27.; | |
1354 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm; | |
1355 | dgh[13] = 27.; | |
1356 | dgh[14] = 27.; | |
cfce8870 | 1357 | gMC->Gsvolu("IT34", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 1358 | |
1359 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
1360 | // invisible | |
1361 | ||
cfce8870 | 1362 | gMC->Gspos("IT34", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
1363 | gMC->Gsatt("IT34", "SEEN", 0); | |
fe4da5cc | 1364 | |
1365 | // --- Layer #3 | |
1366 | ||
1367 | // GOTO 3456 ! skip ITS layer no. 3 | |
1368 | ||
1369 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1370 | // smaller lenght of ribs) and fill it with air or vacuum | |
1371 | ||
1372 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1373 | dbox1[1] = 3.85; | |
1374 | // the widest element is the sensitive element | |
1375 | dbox1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1376 | // 7.5 cm is the lenght | |
cfce8870 | 1377 | gMC->Gsvolu("IDV1", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1378 | |
1379 | // --- Make the ghost volume invisible | |
1380 | ||
cfce8870 | 1381 | gMC->Gsatt("IDV1", "SEEN", 0); |
fe4da5cc | 1382 | |
1383 | // --- Define a volume containing the sensitive part of drifts | |
1384 | // (silicon, layer #3) | |
1385 | ||
1386 | dits[0] = .0172; | |
1387 | // see material budget report by G. Feofilov | |
1388 | dits[1] = 3.85; | |
1389 | dits[2] = 4.35; | |
cfce8870 | 1390 | gMC->Gsvolu("ITS3", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1391 | |
1392 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1393 | // carbon (layer #3) | |
1394 | ||
1395 | dsup[0] = .5 - dits[0]; | |
1396 | dsup[1] = .01; | |
1397 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1398 | // 7.5 cm is the lenght | |
cfce8870 | 1399 | gMC->Gsvolu("IR11", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1400 | |
1401 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1402 | // made of aluminum (layer #3) | |
1403 | ||
1404 | dal1[0] = .5 - dits[0]; | |
1405 | dal1[1] = 0.00096/2.; | |
1406 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1407 | // 7.5 cm is the lenght | |
cfce8870 | 1408 | gMC->Gsvolu("IR12", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1409 | |
1410 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1411 | // kapton (layer #3) | |
1412 | ||
1413 | dkap[0] = .5 - dits[0]; | |
1414 | dkap[1] = .01585; | |
1415 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1416 | // 7.5 cm is the lenght | |
cfce8870 | 1417 | gMC->Gsvolu("IR13", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1418 | |
1419 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1420 | // made of aluminum (layer #3) | |
1421 | ||
1422 | dal2[0] = .5 - dits[0]; | |
1423 | dal2[1] = 0.0027/2.; | |
1424 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1425 | // 7.5 cm is the lenght | |
cfce8870 | 1426 | gMC->Gsvolu("IR14", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1427 | |
1428 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1429 | // made of silicon (the electronics) (layer #3) | |
1430 | ||
1431 | dchi[0] = .5 - dits[0]; | |
1432 | dchi[1] = 0.0071/2.; | |
1433 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1434 | // 7.5 cm is the lenght | |
cfce8870 | 1435 | gMC->Gsvolu("IR15", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1436 | |
1437 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1438 | // made of water (the cooler) (layer #3) | |
1439 | ||
1440 | dwat[0] = .5 - dits[0]; | |
1441 | dwat[1] = 0.0093/2.; | |
1442 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1443 | // 7.5 cm is the lenght | |
cfce8870 | 1444 | gMC->Gsvolu("IR16", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1445 | |
1446 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1447 | // made of aluminum (the cooling tubes) (layer #3) | |
1448 | ||
1449 | dtub[0] = .5 - dits[0]; | |
1450 | dtub[1] = 0.00134/2.; | |
1451 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1452 | // 7.5 cm is the lenght | |
cfce8870 | 1453 | gMC->Gsvolu("IR17", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1454 | |
1455 | // --- Define the part of the end-ladder stuff made of PCB (layer #3) | |
1456 | ||
1457 | dpcb[0] = .03; | |
1458 | // twice the foreseen thickness | |
1459 | dpcb[1] = 3.5; | |
1460 | dpcb[2] = 7.5; | |
cfce8870 | 1461 | gMC->Gsvolu("IEL1", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1462 | |
1463 | // --- Define the part of the end-ladder stuff made of copper (layer #3) | |
1464 | ||
1465 | dcop[0] = .0252; | |
1466 | // twice the foreseen thickness | |
1467 | dcop[1] = 3.5; | |
1468 | dcop[2] = 7.5; | |
cfce8870 | 1469 | gMC->Gsvolu("IEL2", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1470 | |
1471 | // --- Define the part of the end-ladder stuff made of ceramics (layer #3) | |
1472 | ||
1473 | dcer[0] = .04; | |
1474 | // twice the foreseen thickness | |
1475 | dcer[1] = 3.5; | |
1476 | dcer[2] = 7.5; | |
cfce8870 | 1477 | gMC->Gsvolu("IEL3", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1478 | |
1479 | // --- Define the part of the end-ladder stuff made of silicon (layer #3) | |
1480 | ||
1481 | dsil[0] = .003; | |
1482 | // twice the foreseen thickness | |
1483 | dsil[1] = 3.5; | |
1484 | dsil[2] = 7.5; | |
cfce8870 | 1485 | gMC->Gsvolu("IEL4", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1486 | |
1487 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1488 | // (IDV1) | |
1489 | ||
1490 | ypos = 0.; | |
e8189707 | 1491 | for (j = 1; j <= 5; ++j) { |
fe4da5cc | 1492 | // odd elements are up and even elements are down |
1493 | if (j == 1) { | |
1494 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1495 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1496 | } else if (j == 2) { | |
1497 | xpos = -dbox1[0] + dits[0]; | |
1498 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1499 | } else if (j == 3) { | |
1500 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1501 | zpos = 0.; | |
1502 | } else if (j == 4) { | |
1503 | xpos = -dbox1[0] + dits[0]; | |
1504 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1505 | } else if (j == 5) { | |
1506 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1507 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1508 | } | |
cfce8870 | 1509 | gMC->Gspos("ITS3", j, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1510 | } |
1511 | ||
1512 | // --- Place the smaller ribs into their mother (IDV1) | |
1513 | ||
1514 | // --- Right ribs (just a matter of convention) | |
1515 | ||
1516 | xpos = .5 - dbox1[0] + dits[0]; | |
1517 | zpos = 0.; | |
1518 | ||
1519 | // --- Carbon | |
1520 | ||
1521 | ypos = 2.81; | |
cfce8870 | 1522 | gMC->Gspos("IR11", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1523 | |
1524 | // --- Aluminum #1 | |
1525 | ||
1526 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1527 | gMC->Gspos("IR12", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1528 | |
1529 | // --- Kapton | |
1530 | ||
1531 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1532 | gMC->Gspos("IR13", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1533 | |
1534 | // --- Aluminum #2 | |
1535 | ||
1536 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1537 | gMC->Gspos("IR14", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1538 | |
1539 | // --- Silicon (chip) | |
1540 | ||
1541 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1542 | gMC->Gspos("IR15", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1543 | |
1544 | // --- Water | |
1545 | ||
1546 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1547 | gMC->Gspos("IR16", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1548 | |
1549 | // --- Aluminum #3 | |
1550 | ||
1551 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
1552 | + dtub[1]; | |
cfce8870 | 1553 | gMC->Gspos("IR17", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1554 | |
1555 | // --- Right ribs (just a matter of convention) | |
1556 | ||
1557 | // --- Carbon | |
1558 | ||
1559 | ypos = -2.81; | |
cfce8870 | 1560 | gMC->Gspos("IR11", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1561 | |
1562 | // --- Aluminum #1 | |
1563 | ||
1564 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1565 | gMC->Gspos("IR12", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1566 | |
1567 | // --- Kapton | |
1568 | ||
1569 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1570 | gMC->Gspos("IR13", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1571 | |
1572 | // --- Aluminum #2 | |
1573 | ||
1574 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1575 | gMC->Gspos("IR14", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1576 | |
1577 | // --- Silicon (chip) | |
1578 | ||
1579 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1580 | gMC->Gspos("IR15", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1581 | |
1582 | // --- Water | |
1583 | ||
1584 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1585 | gMC->Gspos("IR16", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1586 | |
1587 | // --- Aluminum #3 | |
1588 | ||
1589 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
1590 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1591 | gMC->Gspos("IR17", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1592 | |
1593 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1594 | ||
1595 | ||
1596 | // --- Negative-Z end-ladder | |
1597 | ||
1598 | ypos = 0.; | |
1599 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1600 | ||
1601 | // --- PCB | |
1602 | ||
1603 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1604 | gMC->Gspos("IEL1", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1605 | |
1606 | // --- Copper | |
1607 | ||
1608 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1609 | gMC->Gspos("IEL2", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1610 | |
1611 | // --- Ceramics | |
1612 | ||
1613 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1614 | gMC->Gspos("IEL3", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1615 | |
1616 | // --- Silicon (bus) | |
1617 | ||
1618 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1619 | gMC->Gspos("IEL4", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1620 | |
1621 | // --- Positive-Z end-ladder | |
1622 | ||
1623 | ypos = 0.; | |
1624 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1625 | ||
1626 | // --- PCB | |
1627 | ||
1628 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1629 | gMC->Gspos("IEL1", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1630 | |
1631 | // --- Copper | |
1632 | ||
1633 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1634 | gMC->Gspos("IEL2", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1635 | |
1636 | // --- Ceramics | |
1637 | ||
1638 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1639 | gMC->Gspos("IEL3", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1640 | |
1641 | // --- Silicon (bus) | |
1642 | ||
1643 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1644 | gMC->Gspos("IEL4", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1645 | |
1646 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1647 | // larger lenght of ribs) and fill it with air or vacuum | |
1648 | ||
1649 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
1650 | dbox2[1] = 3.85; | |
1651 | // the widest element is the sensitive element | |
1652 | dbox2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1653 | // 7.5 cm is the lenght | |
cfce8870 | 1654 | gMC->Gsvolu("IDV2", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 1655 | |
1656 | // --- Make the ghost volume invisible | |
1657 | ||
cfce8870 | 1658 | gMC->Gsatt("IDV2", "SEEN", 0); |
fe4da5cc | 1659 | |
1660 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1661 | // carbon (layer #3) | |
1662 | ||
1663 | dsup[0] = .65 - dits[0]; | |
1664 | dsup[1] = .01; | |
1665 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1666 | // 7.5 cm is the lenght | |
cfce8870 | 1667 | gMC->Gsvolu("IR21", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1668 | |
1669 | //--- Define the first part of the (larger) rib between two sensitive parts | |
1670 | // made of aluminum (layer #3) | |
1671 | ||
1672 | dal1[0] = .65 - dits[0]; | |
1673 | dal1[1] = 0.00096/2.; | |
1674 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1675 | // 7.5 cm is the lenght | |
cfce8870 | 1676 | gMC->Gsvolu("IR22", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1677 | |
1678 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1679 | // kapton (layer #3) | |
1680 | ||
1681 | dkap[0] = .65 - dits[0]; | |
1682 | dkap[1] = 0.0317/2.; | |
1683 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1684 | // 7.5 cm is the lenght | |
cfce8870 | 1685 | gMC->Gsvolu("IR23", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1686 | |
1687 | //--- Define the second part of the (larger) rib between two sensitive parts | |
1688 | // made of aluminum (layer #3) | |
1689 | ||
1690 | dal2[0] = .65 - dits[0]; | |
1691 | dal2[1] = 0.0027/2.; | |
1692 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1693 | // 7.5 cm is the lenght | |
cfce8870 | 1694 | gMC->Gsvolu("IR24", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1695 | |
1696 | // --- Define the part of the (larger) rib between two sensitive parts | |
1697 | // made of silicon (the electronics) (layer #3) | |
1698 | ||
1699 | dchi[0] = .65 - dits[0]; | |
1700 | dchi[1] = 0.0071/2.; | |
1701 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1702 | // 7.5 cm is the lenght | |
cfce8870 | 1703 | gMC->Gsvolu("IR25", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1704 | |
1705 | // --- Define the part of the (larger) rib between two sensitive parts | |
1706 | // made of water (the cooler) (layer #3) | |
1707 | ||
1708 | dwat[0] = .65 - dits[0]; | |
1709 | dwat[1] = 0.0093/2.; | |
1710 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1711 | // 7.5 cm is the lenght | |
cfce8870 | 1712 | gMC->Gsvolu("IR26", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1713 | |
1714 | //--- Define the third part of the (larger) rib between two sensitive parts | |
1715 | // made of aluminum (the cooling tubes) (layer #3) | |
1716 | ||
1717 | dtub[0] = .65 - dits[0]; | |
1718 | dtub[1] = 0.00134/2.; | |
1719 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1720 | // 7.5 cm is the lenght | |
cfce8870 | 1721 | gMC->Gsvolu("IR27", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1722 | |
1723 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1724 | // (IDV2) | |
1725 | ||
1726 | ypos = 0.; | |
e8189707 | 1727 | for (j = 1; j <= 5; ++j) { |
fe4da5cc | 1728 | // odd element are up and even elements are down |
1729 | if (j == 1) { | |
1730 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1731 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1732 | } else if (j == 2) { | |
1733 | xpos = -dbox2[0] + dits[0]; | |
1734 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1735 | } else if (j == 3) { | |
1736 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1737 | zpos = 0.; | |
1738 | } else if (j == 4) { | |
1739 | xpos = -dbox2[0] + dits[0]; | |
1740 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1741 | } else if (j == 5) { | |
1742 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1743 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1744 | } | |
cfce8870 | 1745 | gMC->Gspos("ITS3", j, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1746 | } |
1747 | ||
1748 | // --- Place the larger ribs into their mother (IDV2) | |
1749 | ||
1750 | ||
1751 | // --- Right ribs (just a matter of convention) | |
1752 | ||
1753 | xpos = .65 - dbox2[0] + dits[0]; | |
1754 | zpos = 0.; | |
1755 | ||
1756 | // --- Carbon | |
1757 | ||
1758 | ypos = 2.81; | |
cfce8870 | 1759 | gMC->Gspos("IR21", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1760 | |
1761 | // --- Aluminum #1 | |
1762 | ||
1763 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1764 | gMC->Gspos("IR22", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1765 | |
1766 | // --- Kapton | |
1767 | ||
1768 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1769 | gMC->Gspos("IR23", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1770 | |
1771 | // --- Aluminum #2 | |
1772 | ||
1773 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1774 | gMC->Gspos("IR24", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1775 | |
1776 | // --- Silicon (chip) | |
1777 | ||
1778 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1779 | gMC->Gspos("IR25", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1780 | |
1781 | // --- Water | |
1782 | ||
1783 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1784 | gMC->Gspos("IR26", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1785 | |
1786 | // --- Aluminum #3 | |
1787 | ||
1788 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]; | |
cfce8870 | 1789 | gMC->Gspos("IR27", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1790 | |
1791 | // --- Right ribs (just a matter of convention) | |
1792 | ||
1793 | // --- Carbon | |
1794 | ||
1795 | ypos = -2.81; | |
cfce8870 | 1796 | gMC->Gspos("IR21", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1797 | |
1798 | // --- Aluminum #1 | |
1799 | ||
1800 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1801 | gMC->Gspos("IR22", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1802 | |
1803 | // --- Kapton | |
1804 | ||
1805 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1806 | gMC->Gspos("IR23", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1807 | |
1808 | // --- Aluminum #2 | |
1809 | ||
1810 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1811 | gMC->Gspos("IR24", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1812 | |
1813 | // --- Silicon (chip) | |
1814 | ||
1815 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1816 | gMC->Gspos("IR25", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1817 | |
1818 | // --- Water | |
1819 | ||
1820 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1821 | gMC->Gspos("IR26", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1822 | |
1823 | // --- Aluminum #3 | |
1824 | ||
1825 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1826 | gMC->Gspos("IR27", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1827 | |
1828 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1829 | ||
1830 | ||
1831 | // --- Negative-Z end-ladder | |
1832 | ||
1833 | ypos = 0.; | |
1834 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1835 | ||
1836 | // --- PCB | |
1837 | ||
1838 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1839 | gMC->Gspos("IEL1", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1840 | |
1841 | // --- Copper | |
1842 | ||
1843 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1844 | gMC->Gspos("IEL2", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1845 | |
1846 | // --- Ceramics | |
1847 | ||
1848 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1849 | gMC->Gspos("IEL3", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1850 | |
1851 | // --- Silicon (bus) | |
1852 | ||
1853 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1854 | gMC->Gspos("IEL4", 3, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1855 | |
1856 | // --- Positive-Z end-ladder | |
1857 | ||
1858 | //yos = 0.; | |
1859 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1860 | ||
1861 | // --- PCB | |
1862 | ||
1863 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1864 | gMC->Gspos("IEL1", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1865 | |
1866 | // --- Copper | |
1867 | ||
1868 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1869 | gMC->Gspos("IEL2", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1870 | |
1871 | // --- Ceramics | |
1872 | ||
1873 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1874 | gMC->Gspos("IEL3", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1875 | |
1876 | // --- Silicon (bus) | |
1877 | ||
1878 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1879 | gMC->Gspos("IEL4", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1880 | |
1881 | //--- Place the ghost volumes containing the drift ladders of layer #3 in their | |
1882 | // mother volume (IT34) | |
1883 | // Odd elements have large ribs and even elements have small ribs | |
1884 | ||
e8189707 | 1885 | for (i = 1; i <= 12; ++i) { |
fe4da5cc | 1886 | atheta = (i-1) * 30.; |
1887 | AliMatrix(idrotm[i+1299], 90., atheta, 90., atheta + 90., 0.,0.); | |
1888 | if (i % 2 == 0) { | |
1889 | rzero = 14.; | |
b3a22d72 | 1890 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 12.); |
1891 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 12.); | |
fe4da5cc | 1892 | zpos = 0.; |
cfce8870 | 1893 | gMC->Gspos("IDV1", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1894 | } else { |
1895 | rzero = 13.85; | |
b3a22d72 | 1896 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 12.); |
1897 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 12.); | |
fe4da5cc | 1898 | zpos = 0.; |
cfce8870 | 1899 | gMC->Gspos("IDV2", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1900 | } |
1901 | } | |
1902 | ||
1903 | ||
1904 | // --- Layer #4 | |
1905 | ||
1906 | // GOTO 4567 ! skip ITS layer no. 4 | |
1907 | ||
1908 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
1909 | // smaller lenght of ribs) and fill it with air or vacuum | |
1910 | ||
1911 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1912 | dbox1[1] = 3.5; | |
1913 | // the widest element is the end-ladder stuff | |
1914 | dbox1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1915 | // 7.5 cm is the lenght | |
cfce8870 | 1916 | gMC->Gsvolu("IDV3", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1917 | |
1918 | // --- Make the ghost volume invisible | |
1919 | ||
cfce8870 | 1920 | gMC->Gsatt("IDV3", "SEEN", 0); |
fe4da5cc | 1921 | |
1922 | // --- Define a volume containing the sensitive part of drifts | |
1923 | // (silicon, layer #4) | |
1924 | ||
1925 | dits[0] = .0172; | |
1926 | // see material budget report by G. Feofilov | |
1927 | dits[1] = 3.125; | |
1928 | dits[2] = 4.35; | |
cfce8870 | 1929 | gMC->Gsvolu("ITS4", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1930 | |
1931 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1932 | // carbon (layer #4) | |
1933 | ||
1934 | dsup[0] = .5 - dits[0]; | |
1935 | dsup[1] = .01; | |
1936 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1937 | // 7.5 cm is the lengh | |
cfce8870 | 1938 | gMC->Gsvolu("IR31", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1939 | |
1940 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1941 | // made of aluminum (layer #4) | |
1942 | ||
1943 | dal1[0] = .5 - dits[0]; | |
1944 | dal1[1] = 0.00096/2.; | |
1945 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1946 | // 7.5 cm is the lengh | |
cfce8870 | 1947 | gMC->Gsvolu("IR32", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1948 | |
1949 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1950 | // kapton (layer #4) | |
1951 | ||
1952 | dkap[0] = .5 - dits[0]; | |
1953 | dkap[1] = 0.0317/2.; | |
1954 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1955 | // 7.5 cm is the lengh | |
cfce8870 | 1956 | gMC->Gsvolu("IR33", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1957 | |
1958 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1959 | // made of aluminum (layer #4) | |
1960 | ||
1961 | dal2[0] = .5 - dits[0]; | |
1962 | dal2[1] = 0.0027/2.; | |
1963 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1964 | // 7.5 cm is the lengh | |
cfce8870 | 1965 | gMC->Gsvolu("IR34", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1966 | |
1967 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1968 | // made of silicon (the electronics) (layer #4) | |
1969 | ||
1970 | dchi[0] = .5 - dits[0]; | |
1971 | dchi[1] = 0.0071/2.; | |
1972 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1973 | // 7.5 cm is the lengh | |
cfce8870 | 1974 | gMC->Gsvolu("IR35", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1975 | |
1976 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1977 | // made of water (the cooler) (layer #4) | |
1978 | ||
1979 | dwat[0] = .5 - dits[0]; | |
1980 | dwat[1] = 0.0093/2.; | |
1981 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1982 | // 7.5 cm is the lenght | |
cfce8870 | 1983 | gMC->Gsvolu("IR36", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1984 | |
1985 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1986 | // made of aluminum (the cooling tubes) (layer #4) | |
1987 | ||
1988 | dtub[0] = .5 - dits[0]; | |
1989 | dtub[1] = 0.00134/2.; | |
1990 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1991 | // 7.5 cm is the lengh | |
cfce8870 | 1992 | gMC->Gsvolu("IR37", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1993 | |
1994 | // --- Define the part of the end-ladder stuff made of PCB (layer #4) | |
1995 | ||
1996 | dpcb[0] = .03; | |
1997 | // twice the foreseen thickness | |
1998 | dpcb[1] = 3.5; | |
1999 | dpcb[2] = 7.5; | |
cfce8870 | 2000 | gMC->Gsvolu("IEL5", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 2001 | |
2002 | // --- Define the part of the end-ladder stuff made of copper (layer #4) | |
2003 | ||
2004 | dcop[0] = .0252; | |
2005 | // twice the foreseen thickness | |
2006 | dcop[1] = 3.5; | |
2007 | dcop[2] = 7.5; | |
cfce8870 | 2008 | gMC->Gsvolu("IEL6", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 2009 | |
2010 | // --- Define the part of the end-ladder stuff made of ceramics (layer #4) | |
2011 | ||
2012 | dcer[0] = .04; | |
2013 | // twice the foreseen thickness | |
2014 | dcer[1] = 3.5; | |
2015 | dcer[2] = 7.5; | |
cfce8870 | 2016 | gMC->Gsvolu("IEL7", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 2017 | |
2018 | // --- Define the part of the end-ladder stuff made of silicon (layer #4) | |
2019 | ||
2020 | dsil[0] = .003; | |
2021 | // twice the foreseen thickness | |
2022 | dsil[1] = 3.5; | |
2023 | dsil[2] = 7.5; | |
cfce8870 | 2024 | gMC->Gsvolu("IEL8", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 2025 | |
2026 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2027 | // (IDV3) | |
2028 | ||
2029 | ypos = 0.; | |
e8189707 | 2030 | for (j = 1; j <= 7; ++j) { |
fe4da5cc | 2031 | // odd elements are down and even elements are up |
2032 | if (j == 1) { | |
2033 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2034 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2035 | } else if (j == 2) { | |
2036 | xpos = -dbox1[0] + dits[0]; | |
2037 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2038 | } else if (j == 3) { | |
2039 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2040 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2041 | } else if (j == 4) { | |
2042 | xpos = -dbox1[0] + dits[0]; | |
2043 | zpos = 0.; | |
2044 | } else if (j == 5) { | |
2045 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2046 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2047 | } else if (j == 6) { | |
2048 | xpos = -dbox1[0] + dits[0]; | |
2049 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2050 | } else if (j == 7) { | |
2051 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2052 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2053 | } | |
cfce8870 | 2054 | gMC->Gspos("ITS4", j, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2055 | } |
2056 | ||
2057 | // --- Place the smaller ribs into their mother (IDV3) | |
2058 | ||
2059 | // --- Right ribs (just a matter of convention) | |
2060 | ||
2061 | xpos = .5 - dbox1[0] + dits[0]; | |
2062 | zpos = 0.; | |
2063 | ||
2064 | // --- Carbon | |
2065 | ||
2066 | ypos = 2.81; | |
cfce8870 | 2067 | gMC->Gspos("IR31", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2068 | |
2069 | // --- Aluminum #1 | |
2070 | ||
2071 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2072 | gMC->Gspos("IR32", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2073 | |
2074 | // --- Kapton | |
2075 | ||
2076 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2077 | gMC->Gspos("IR33", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2078 | |
2079 | // --- Aluminum #2 | |
2080 | ||
2081 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2082 | gMC->Gspos("IR34", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2083 | |
2084 | // --- Silicon (chip) | |
2085 | ||
2086 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2087 | gMC->Gspos("IR35", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2088 | |
2089 | // --- Water | |
2090 | ||
2091 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2092 | gMC->Gspos("IR36", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2093 | |
2094 | // --- Aluminum #3 | |
2095 | ||
2096 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2097 | + dtub[1]; | |
cfce8870 | 2098 | gMC->Gspos("IR37", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2099 | |
2100 | // --- Right ribs (just a matter of convention) | |
2101 | ||
2102 | // --- Carbon | |
2103 | ||
2104 | ypos = -2.81; | |
cfce8870 | 2105 | gMC->Gspos("IR31", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2106 | |
2107 | // --- Aluminum #1 | |
2108 | ||
2109 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2110 | gMC->Gspos("IR32", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2111 | |
2112 | // --- Kapton | |
2113 | ||
2114 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2115 | gMC->Gspos("IR33", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2116 | |
2117 | // --- Aluminum #2 | |
2118 | ||
2119 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2120 | 2. + dal2[1]); | |
cfce8870 | 2121 | gMC->Gspos("IR34", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2122 | |
2123 | // --- Silicon (chip) | |
2124 | ||
2125 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2126 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2127 | gMC->Gspos("IR35", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2128 | |
2129 | // --- Water | |
2130 | ||
2131 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2132 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2133 | gMC->Gspos("IR36", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2134 | |
2135 | // --- Aluminum #3 | |
2136 | ||
2137 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2138 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * | |
2139 | 2. + dtub[1]); | |
cfce8870 | 2140 | gMC->Gspos("IR37", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2141 | |
2142 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2143 | ||
2144 | ||
2145 | // --- Negative-Z end-ladder | |
2146 | ||
2147 | ypos = 0.; | |
2148 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2149 | ||
2150 | // --- PCB | |
2151 | ||
2152 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2153 | gMC->Gspos("IEL5", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2154 | |
2155 | // --- Copper | |
2156 | ||
2157 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2158 | gMC->Gspos("IEL6", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2159 | |
2160 | // --- Ceramics | |
2161 | ||
2162 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2163 | gMC->Gspos("IEL7", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2164 | |
2165 | // --- Silicon (bus) | |
2166 | ||
2167 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2168 | gMC->Gspos("IEL8", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2169 | |
2170 | // --- Positive-Z end-ladder | |
2171 | ||
2172 | ypos = 0.; | |
2173 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2174 | ||
2175 | // --- PCB | |
2176 | ||
2177 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2178 | gMC->Gspos("IEL5", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2179 | |
2180 | // --- Copper | |
2181 | ||
2182 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2183 | gMC->Gspos("IEL6", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2184 | |
2185 | // --- Ceramics | |
2186 | ||
2187 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2188 | gMC->Gspos("IEL7", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2189 | |
2190 | // --- Silicon (bus) | |
2191 | ||
2192 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2193 | gMC->Gspos("IEL8", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2194 | |
2195 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
2196 | // larger lenght of ribs) and fill it with air or vacuum | |
2197 | ||
2198 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
2199 | dbox2[1] = 3.5; | |
2200 | // the widest element is the end-ladder stuff | |
2201 | dbox2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2202 | // 7.5 cm is the lenght | |
cfce8870 | 2203 | gMC->Gsvolu("IDV4", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 2204 | |
2205 | // --- Make the ghost volume invisible | |
2206 | ||
cfce8870 | 2207 | gMC->Gsatt("IDV4", "SEEN", 0); |
fe4da5cc | 2208 | |
2209 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2210 | // carbon (layer #4) | |
2211 | ||
2212 | dsup[0] = .65 - dits[0]; | |
2213 | dsup[1] = .01; | |
2214 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2215 | // 7.5 cm is the lengh | |
cfce8870 | 2216 | gMC->Gsvolu("IR41", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 2217 | |
2218 | //--- Define the first part of the (larger) rib between two sensitive parts | |
2219 | // made of aluminum (layer #4) | |
2220 | ||
2221 | dal1[0] = .65 - dits[0]; | |
2222 | dal1[1] = 0.00096/2.; | |
2223 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2224 | // 7.5 cm is the lengh | |
cfce8870 | 2225 | gMC->Gsvolu("IR42", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 2226 | |
2227 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2228 | // kapton (layer #4) | |
2229 | ||
2230 | dkap[0] = .65 - dits[0]; | |
2231 | dkap[1] = 0.0317/2.; | |
2232 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2233 | // 7.5 cm is the lengh | |
cfce8870 | 2234 | gMC->Gsvolu("IR43", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 2235 | |
2236 | //--- Define the second part of the (larger) rib between two sensitive parts | |
2237 | // made of aluminum (layer #4) | |
2238 | ||
2239 | dal2[0] = .65 - dits[0]; | |
2240 | dal2[1] = 0.0027/2.; | |
2241 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2242 | // 7.5 cm is the lengh | |
cfce8870 | 2243 | gMC->Gsvolu("IR44", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 2244 | |
2245 | // --- Define the part of the (larger) rib between two sensitive parts | |
2246 | // made of silicon (the electronics) (layer #4) | |
2247 | ||
2248 | dchi[0] = .65 - dits[0]; | |
2249 | dchi[1] = 0.0071/2.; | |
2250 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2251 | // 7.5 cm is the lengh | |
cfce8870 | 2252 | gMC->Gsvolu("IR45", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 2253 | |
2254 | // --- Define the part of the (larger) rib between two sensitive parts | |
2255 | // made of water (the cooler) (layer #4) | |
2256 | ||
2257 | dwat[0] = .65 - dits[0]; | |
2258 | dwat[1] = 0.0093/2.; | |
2259 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2260 | // 7.5 cm is the lengh | |
cfce8870 | 2261 | gMC->Gsvolu("IR46", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 2262 | |
2263 | //--- Define the third part of the (larger) rib between two sensitive parts | |
2264 | // made of aluminum (the cooling tubes) (layer #4) | |
2265 | ||
2266 | dtub[0] = .65 - dits[0]; | |
2267 | dtub[1] = 0.00134/2.; | |
2268 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2269 | // 7.5 cm is the lengh | |
cfce8870 | 2270 | gMC->Gsvolu("IR47", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 2271 | |
2272 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2273 | // (IDV4) | |
2274 | ||
2275 | ypos = 0.; | |
e8189707 | 2276 | for (j = 1; j <= 7; ++j) { |
fe4da5cc | 2277 | // odd elements are down and even elements are up |
2278 | if (j == 1) { | |
2279 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2280 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2281 | } else if (j == 2) { | |
2282 | xpos = -dbox2[0] + dits[0]; | |
2283 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2284 | } else if (j == 3) { | |
2285 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2286 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2287 | } else if (j == 4) { | |
2288 | xpos = -dbox2[0] + dits[0]; | |
2289 | zpos = 0.; | |
2290 | } else if (j == 5) { | |
2291 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2292 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2293 | } else if (j == 6) { | |
2294 | xpos = -dbox2[0] + dits[0]; | |
2295 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2296 | } else if (j == 7) { | |
2297 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2298 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2299 | } | |
cfce8870 | 2300 | gMC->Gspos("ITS4", j, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2301 | } |
2302 | ||
2303 | // --- Place the larger ribs into their mother (IDV4) | |
2304 | ||
2305 | ||
2306 | // --- Right ribs (just a matter of convention) | |
2307 | ||
2308 | xpos = .65 - dbox2[0] + dits[0]; | |
2309 | zpos = 0.; | |
2310 | ||
2311 | // --- Carbon | |
2312 | ||
2313 | ypos = 2.81; | |
cfce8870 | 2314 | gMC->Gspos("IR41", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2315 | |
2316 | // --- Aluminum #1 | |
2317 | ||
2318 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2319 | gMC->Gspos("IR42", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2320 | |
2321 | // --- Kapton | |
2322 | ||
2323 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2324 | gMC->Gspos("IR43", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2325 | |
2326 | // --- Aluminum #2 | |
2327 | ||
2328 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2329 | gMC->Gspos("IR44", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2330 | |
2331 | // --- Silicon (chip) | |
2332 | ||
2333 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2334 | gMC->Gspos("IR45", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2335 | |
2336 | // --- Water | |
2337 | ||
2338 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2339 | gMC->Gspos("IR46", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2340 | |
2341 | // --- Aluminum #3 | |
2342 | ||
2343 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2344 | + dtub[1]; | |
cfce8870 | 2345 | gMC->Gspos("IR47", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2346 | |
2347 | // --- Right ribs (just a matter of convention) | |
2348 | ||
2349 | // --- Carbon | |
2350 | ||
2351 | ypos = -2.81; | |
cfce8870 | 2352 | gMC->Gspos("IR41", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2353 | |
2354 | // --- Aluminum #1 | |
2355 | ||
2356 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2357 | gMC->Gspos("IR42", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2358 | |
2359 | // --- Kapton | |
2360 | ||
2361 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2362 | gMC->Gspos("IR43", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2363 | |
2364 | // --- Aluminum #2 | |
2365 | ||
2366 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2367 | 2. + dal2[1]); | |
cfce8870 | 2368 | gMC->Gspos("IR44", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2369 | |
2370 | // --- Silicon (chip) | |
2371 | ||
2372 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2373 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2374 | gMC->Gspos("IR45", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2375 | |
2376 | // --- Water | |
2377 | ||
2378 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2379 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2380 | gMC->Gspos("IR46", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2381 | |
2382 | // --- Aluminum #3 | |
2383 | ||
2384 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2385 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 2386 | gMC->Gspos("IR47", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2387 | |
2388 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2389 | ||
2390 | ||
2391 | // --- Negative-Z end-ladder | |
2392 | ||
2393 | ypos = 0.; | |
2394 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2395 | ||
2396 | // --- PCB | |
2397 | ||
2398 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2399 | gMC->Gspos("IEL5", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2400 | |
2401 | // --- Copper | |
2402 | ||
2403 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2404 | gMC->Gspos("IEL6", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2405 | |
2406 | // --- Ceramics | |
2407 | ||
2408 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2409 | gMC->Gspos("IEL7", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2410 | |
2411 | // --- Silicon (bus) | |
2412 | ||
2413 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2414 | gMC->Gspos("IEL8", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2415 | |
2416 | // --- Positive-Z end-ladder | |
2417 | ||
2418 | //yos = 0.; | |
2419 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2420 | ||
2421 | // --- PCB | |
2422 | ||
2423 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2424 | gMC->Gspos("IEL5", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2425 | |
2426 | // --- Copper | |
2427 | ||
2428 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2429 | gMC->Gspos("IEL6", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2430 | |
2431 | // --- Ceramics | |
2432 | ||
2433 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2434 | gMC->Gspos("IEL7", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2435 | |
2436 | // --- Silicon (bus) | |
2437 | ||
2438 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2439 | gMC->Gspos("IEL8", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2440 | |
2441 | //--- Place the ghost volumes containing the drift ladders of layer #4 in their | |
2442 | // mother volume (IT34) | |
2443 | // Odd elements have large ribs and even elements have small ribs | |
2444 | ||
e8189707 | 2445 | for (i = 1; i <= 24; ++i) { |
fe4da5cc | 2446 | atheta = (i-1) * 15.; |
2447 | AliMatrix(idrotm[i+1399], 90., atheta, 90., atheta + 90., 0.,0.); | |
2448 | if (i % 2 == 0) { | |
2449 | rzero = 23.5; | |
b3a22d72 | 2450 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 24.); |
2451 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 24.); | |
fe4da5cc | 2452 | zpos = 0.; |
cfce8870 | 2453 | gMC->Gspos("IDV3", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2454 | } else { |
2455 | rzero = (24.0+22.8)/2.; | |
b3a22d72 | 2456 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 24.); |
2457 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 24.); | |
fe4da5cc | 2458 | zpos = 0.; |
cfce8870 | 2459 | gMC->Gspos("IDV4", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2460 | } |
2461 | } | |
2462 | ||
2463 | //************************************************************************ | |
2464 | //* * | |
2465 | //* S T R I P S * | |
2466 | //* =========== * | |
2467 | //* * | |
2468 | //************************************************************************ | |
2469 | ||
2470 | // --- Define SSD with the 35+39 lay-out | |
2471 | ||
58005f18 | 2472 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 2473 | |
2474 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2475 | // or vacuum | |
2476 | ||
2477 | xxm = (49.999-3.)/(70.-25.); | |
2478 | dgh[0] = 0.; | |
2479 | dgh[1] = 360.; | |
2480 | dgh[2] = 4.; | |
2481 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2482 | (37.-27)/xxm-(49.998-37.)/xxm; | |
2483 | dgh[4] = 49.998; | |
2484 | dgh[5] = 49.998; | |
2485 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2486 | (37.-27)/xxm; | |
2487 | dgh[7] = 37.; | |
2488 | dgh[8] = 49.998; | |
2489 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2490 | (37.-27)/xxm; | |
2491 | dgh[10] = 37.; | |
2492 | dgh[11] = 49.998; | |
2493 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2494 | (37.-27)/xxm+(49.998-37.)/xxm; | |
2495 | dgh[13] = 49.998; | |
2496 | dgh[14] = 49.998; | |
cfce8870 | 2497 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2498 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2499 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2500 | |
2501 | // --- Layer #5 | |
2502 | ||
2503 | // GOTO 5678 ! skip ITS layer no. 5 | |
2504 | ||
2505 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2506 | // it with air or vacuum | |
2507 | ||
2508 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2509 | dbox1[1] = 3.75; | |
2510 | dbox1[2] = 90.22/2.; | |
cfce8870 | 2511 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2512 | |
2513 | // --- Make the ghost volume invisible | |
2514 | ||
cfce8870 | 2515 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2516 | |
2517 | // --- Define a ghost volume containing the electronics and cooling of | |
2518 | // a single ladder of layer #5 and fill it with air or vacuum | |
2519 | ||
2520 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2521 | dsrv[1] = 3.75; | |
2522 | dsrv[2] = 90.22/2.; | |
cfce8870 | 2523 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2524 | |
2525 | // --- Make the ghost volume invisible | |
2526 | ||
cfce8870 | 2527 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2528 | |
2529 | // --- Define a ghost volume containing the end-ladder stuff of | |
2530 | // a single ladder of layer #5 and fill it with air or vacuum | |
2531 | ||
2532 | dela[0] = 2.; | |
2533 | dela[1] = 3.5; | |
2534 | dela[2] = 4.; | |
cfce8870 | 2535 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2536 | |
2537 | // --- Make the ghost volume invisible | |
2538 | ||
cfce8870 | 2539 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2540 | |
2541 | // --- Define a volume containing the sensitive part of the strips | |
2542 | // (silicon, layer #5) | |
2543 | ||
2544 | dits[0] = .015; | |
2545 | dits[1] = 3.75; | |
2546 | dits[2] = 2.1; | |
cfce8870 | 2547 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2548 | |
2549 | // --- Define a volume containing the electronics of the strips | |
2550 | // (silicon, layer #5) | |
2551 | ||
2552 | dchi[0] = .02; | |
2553 | dchi[1] = 3.4; | |
2554 | dchi[2] = .525; | |
cfce8870 | 2555 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2556 | |
2557 | // --- Define the cooling tubes (aluminum, layer #5) | |
2558 | ||
2559 | dtub[0] = .09; | |
2560 | dtub[1] = dtub[0] + .01; | |
2561 | dtub[2] = 90.22/2.; | |
cfce8870 | 2562 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2563 | |
2564 | // --- Define the cooling fluid (water or freon, layer #5) | |
2565 | ||
2566 | dwat[0] = 0.; | |
2567 | dwat[1] = .09; | |
2568 | dwat[2] = 90.22/2.; | |
cfce8870 | 2569 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2570 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2571 | ||
2572 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
2573 | ||
2574 | // water | |
2575 | dfra[0] = 120.; | |
2576 | dfra[1] = 360.; | |
2577 | dfra[2] = 3.; | |
2578 | dfra[3] = 2.; | |
2579 | dfra[4] = -.015; | |
2580 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2581 | dfra[6] = dfra[5] + .03; | |
2582 | dfra[7] = .015; | |
2583 | dfra[8] = dfra[5]; | |
2584 | dfra[9] = dfra[6]; | |
cfce8870 | 2585 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2586 | |
2587 | // --- Define the element connecting the triangles of the heat bridge | |
2588 | // (carbon, layer #5) | |
2589 | ||
2590 | dcei[0] = 0.; | |
2591 | dcei[1] = .03; | |
2592 | dcei[2] = 90.22/2.; | |
cfce8870 | 2593 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2594 | |
2595 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2596 | // (layer #5) | |
2597 | ||
2598 | dpla[0] = (10./(8.*7.))/2.; | |
2599 | dpla[1] = 3.5; | |
2600 | dpla[2] = 4.; | |
cfce8870 | 2601 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2602 | |
2603 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
2604 | ||
2605 | dcop[0] = (2./(8.*7.))/2.; | |
2606 | dcop[1] = 3.5; | |
2607 | dcop[2] = 4.; | |
cfce8870 | 2608 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2609 | |
2610 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
2611 | ||
2612 | depx[0] = (30./(8.*7.))/2.; | |
2613 | depx[1] = 3.5; | |
2614 | depx[2] = 4.; | |
cfce8870 | 2615 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2616 | |
2617 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2618 | // (layer #5) | |
2619 | ||
2620 | dsil[0] = (20./(8.*7.))/2.; | |
2621 | dsil[1] = 3.5; | |
2622 | dsil[2] = 4.; | |
cfce8870 | 2623 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2624 | |
2625 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2626 | ||
2627 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2628 | ypos = 0.; | |
2629 | zpos = 0.; | |
2630 | ||
2631 | // --- Plastic | |
2632 | ||
2633 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2634 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2635 | |
2636 | // --- Copper | |
2637 | ||
2638 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2639 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2640 | |
2641 | // --- Epoxy | |
2642 | ||
2643 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2644 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2645 | |
2646 | // --- Silicon (bus) | |
2647 | ||
2648 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2649 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2650 | |
2651 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
2652 | ||
2653 | ypos = 0.; | |
e8189707 | 2654 | for (j = 1; j <= 23; ++j) { |
fe4da5cc | 2655 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; |
2656 | else xpos = -dbox1[0] + dits[0]; | |
2657 | zpos = ((j - 1) - 11.) * 3.91; | |
cfce8870 | 2658 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2659 | } |
2660 | ||
2661 | // --- Place the electronics of the strips into its mother (SSV1) | |
2662 | ||
2663 | ypos = 0.; | |
e8189707 | 2664 | for (j = 1; j <= 23; ++j) { |
fe4da5cc | 2665 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
2666 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2667 | zpos = ((j - 1) - 11.) * 3.91 + .85; | |
cfce8870 | 2668 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2669 | } |
2670 | ||
2671 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2672 | ||
2673 | xpos = -dsrv[0] + .41; | |
2674 | zpos = 0.; | |
2675 | ||
2676 | // --- Left tube (just a matter of convention) | |
2677 | ||
2678 | ypos = -2.25-0.1; | |
cfce8870 | 2679 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2680 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2681 | |
2682 | // --- Right tube (just a matter of convention) | |
2683 | ||
2684 | ypos = 2.25+0.1; | |
cfce8870 | 2685 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2686 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2687 | |
2688 | // --- Place the heat bridge elements into their mother (SSV1) | |
2689 | ||
2690 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2691 | ypos = 0.; | |
e8189707 | 2692 | for (j = 1; j <= 23; ++j) { // Loop was to 24. Changed to 23 to fit inside |
3a15a09e | 2693 | // volume SSV1. This is the same number of |
2694 | // elements as SCH5 above. Done Bjorn S. Nilsen | |
2695 | // April 4 2000. Error found by Ivana | |
2696 | // Hrivnacova March 29 2000. | |
fe4da5cc | 2697 | zpos = ((j - 1) - 11.) * 3.91 - -4.2/2.; |
cfce8870 | 2698 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2699 | } |
2700 | ||
2701 | // --- Place the elements connecting the triangles of the heat bridge | |
2702 | // into their mother (SSV1) | |
2703 | ||
2704 | zpos = 0.; | |
2705 | ||
2706 | // --- Left element (just a matter of convention) | |
2707 | ||
2708 | xpos = -dsrv[0] + .47; | |
2709 | ypos = -(2.1+0.015); | |
cfce8870 | 2710 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2711 | |
2712 | // --- Right element | |
2713 | ||
2714 | xpos = -dsrv[0] + .47; | |
2715 | ypos = 2.1+0.015; | |
cfce8870 | 2716 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2717 | |
2718 | // --- Top element | |
2719 | ||
2720 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2721 | ypos = 0.; | |
cfce8870 | 2722 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2723 | |
2724 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
2725 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
2726 | // their mother volume (IT56) | |
2727 | ||
2728 | offset1 = TMath::ATan2(.9, 40.); | |
2729 | offset2 = 5.2; | |
2730 | rzero = dbox1[0] + 40.; | |
2731 | runo = dbox1[0] * 2. + 40. + dsrv[0]; | |
2732 | rtwo = dbox1[0] * 2. + 40. + dela[0]; | |
e8189707 | 2733 | for (i = 1; i <= 35; ++i) { |
b3a22d72 | 2734 | atheta = (i-1) * ktwopi * kraddeg / 35. + offset2; |
fe4da5cc | 2735 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); |
2736 | ||
2737 | // --- Strip ladders | |
2738 | ||
b3a22d72 | 2739 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2740 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2741 | zpos = 0.; |
cfce8870 | 2742 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2743 | |
2744 | // --- Electronics/cooling | |
2745 | ||
b3a22d72 | 2746 | xpos = runo * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2747 | ypos = runo * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2748 | zpos = 0.; |
cfce8870 | 2749 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2750 | |
2751 | // --- End-ladders (nagative-Z and positive-Z) | |
2752 | ||
b3a22d72 | 2753 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2754 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2755 | zpos = -(dbox1[2] + dela[2] + 6.); |
cfce8870 | 2756 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2757 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 2758 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2759 | } |
2760 | ||
2761 | ||
2762 | // --- Layer #6 | |
2763 | ||
2764 | // GOTO 5778 ! skip ITS layer no. 6 | |
2765 | ||
2766 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
2767 | // it with air or vacuum | |
2768 | ||
2769 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
2770 | dbox2[1] = 3.75; | |
2771 | dbox2[2] = 101.95/2.; | |
cfce8870 | 2772 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 2773 | |
2774 | // --- Make the ghost volume invisible | |
2775 | ||
cfce8870 | 2776 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 2777 | |
2778 | // --- Define a ghost volume containing the electronics and cooling of | |
2779 | // a single ladder of layer #6 and fill it with air or vacuum | |
2780 | ||
2781 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2782 | dsrv[1] = 3.75; | |
2783 | dsrv[2] = 101.95/2.; | |
cfce8870 | 2784 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2785 | |
2786 | // --- Make the ghost volume invisible | |
2787 | ||
cfce8870 | 2788 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 2789 | |
2790 | // --- Define a ghost volume containing the end-ladder stuff of | |
2791 | // a single ladder of layer #6 and fill it with air or vacuum | |
2792 | ||
2793 | dela[0] = 2.; | |
2794 | dela[1] = 3.5; | |
2795 | dela[2] = 4.; | |
cfce8870 | 2796 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2797 | |
2798 | // --- Make the ghost volume invisible | |
2799 | ||
cfce8870 | 2800 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 2801 | |
2802 | // --- Define a volume containing the sensitive part of the strips | |
2803 | // (silicon, layer #6) | |
2804 | ||
2805 | dits[0] = .015; | |
2806 | dits[1] = 3.75; | |
2807 | dits[2] = 2.1; | |
cfce8870 | 2808 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2809 | |
2810 | // --- Define a volume containing the electronics of the strips | |
2811 | // (silicon, layer #6) | |
2812 | ||
2813 | dchi[0] = .02; | |
2814 | dchi[1] = 3.4; | |
2815 | dchi[2] = .525; | |
cfce8870 | 2816 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2817 | |
2818 | // --- Define the cooling tubes (aluminum, layer #6) | |
2819 | ||
2820 | dtub[0] = .09; | |
2821 | dtub[1] = dtub[0] + .01; | |
2822 | dtub[2] = 101.95/2.; | |
cfce8870 | 2823 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2824 | |
2825 | // --- Define the cooling fluid (water or freon, layer #6) | |
2826 | ||
2827 | dwat[0] = 0.; | |
2828 | dwat[1] = .09; | |
2829 | dwat[2] = 101.95/2.; | |
cfce8870 | 2830 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2831 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2832 | ||
2833 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
2834 | ||
2835 | // water | |
2836 | dfra[0] = 120.; | |
2837 | dfra[1] = 360.; | |
2838 | dfra[2] = 3.; | |
2839 | dfra[3] = 2.; | |
2840 | dfra[4] = -.015; | |
2841 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2842 | dfra[6] = dfra[5] + .03; | |
2843 | dfra[7] = .015; | |
2844 | dfra[8] = dfra[5]; | |
2845 | dfra[9] = dfra[6]; | |
cfce8870 | 2846 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2847 | |
2848 | // --- Define the element connecting the triangles of the heat bridge | |
2849 | // (carbon, layer #6) | |
2850 | ||
2851 | dcei[0] = 0.; | |
2852 | dcei[1] = .03; | |
2853 | dcei[2] = 101.95/2.; | |
cfce8870 | 2854 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2855 | |
2856 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2857 | // (layer #6) | |
2858 | ||
2859 | dpla[0] = (10./(8.*7.))/2.; | |
2860 | dpla[1] = 3.5; | |
2861 | dpla[2] = 4.; | |
cfce8870 | 2862 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2863 | |
2864 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
2865 | ||
2866 | dcop[0] = (2./(8.*7.))/2.; | |
2867 | dcop[1] = 3.5; | |
2868 | dcop[2] = 4.; | |
cfce8870 | 2869 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2870 | |
2871 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
2872 | ||
2873 | depx[0] = (30./(8.*7.))/2.; | |
2874 | depx[1] = 3.5; | |
2875 | depx[2] = 4.; | |
cfce8870 | 2876 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2877 | |
2878 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2879 | // (layer #6) | |
2880 | ||
2881 | dsil[0] = (20./(8.*7.))/2.; | |
2882 | dsil[1] = 3.5; | |
2883 | dsil[2] = 4.; | |
cfce8870 | 2884 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2885 | |
2886 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2887 | ||
2888 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2889 | ypos = 0.; | |
2890 | zpos = 0.; | |
2891 | ||
2892 | // --- Plastic | |
2893 | ||
2894 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2895 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2896 | |
2897 | // --- Copper | |
2898 | ||
2899 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2900 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2901 | |
2902 | // --- Epoxy | |
2903 | ||
2904 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2905 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2906 | |
2907 | // --- Silicon (bus) | |
2908 | ||
2909 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2910 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2911 | |
2912 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
2913 | ||
2914 | ypos = 0.; | |
e8189707 | 2915 | for (j = 1; j <= 26; ++j) { |
fe4da5cc | 2916 | if (j % 2 == 0) xpos = dbox2[0] - dits[0]; |
2917 | else xpos = -dbox2[0] + dits[0]; | |
2918 | zpos = ((j - 1) - 12.) * 3.91 - 1.96; | |
cfce8870 | 2919 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2920 | } |
2921 | ||
2922 | // --- Place the electronics of the strips into its mother (SSV2) | |
2923 | ||
2924 | ypos = 0.; | |
e8189707 | 2925 | for (j = 1; j <= 26; ++j) { |
fe4da5cc | 2926 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
2927 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2928 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 + .85; | |
cfce8870 | 2929 | gMC->Gspos("SCH5", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2930 | } |
2931 | ||
2932 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2933 | ||
2934 | xpos = -dsrv[0] + .41; | |
2935 | zpos = 0.; | |
2936 | ||
2937 | // --- Left tube (just a matter of convention) | |
2938 | ||
2939 | ypos = -2.25-0.1; | |
cfce8870 | 2940 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2941 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2942 | |
2943 | // --- Right tube (just a matter of convention) | |
2944 | ||
2945 | ypos = 2.25+0.; | |
cfce8870 | 2946 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2947 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2948 | |
2949 | // --- Place the heat bridge elements into their mother (SSV2) | |
2950 | ||
2951 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2952 | ypos = 0.; | |
e8189707 | 2953 | for (j = 1; j <= 27; ++j) { |
fe4da5cc | 2954 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 2955 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2956 | } |
2957 | ||
2958 | // --- Place the elements connecting the triangles of the heat bridge | |
2959 | // into their mother (SSV2) | |
2960 | ||
2961 | zpos = 0.; | |
2962 | ||
2963 | // --- Left element (just a matter of convention) | |
2964 | ||
2965 | xpos = -dsrv[0] + .47; | |
2966 | ypos = -(2.1+0.015); | |
cfce8870 | 2967 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2968 | |
2969 | // --- Right element | |
2970 | ||
2971 | xpos = -dsrv[0] + .47; | |
2972 | ypos = 2.1+0.015; | |
cfce8870 | 2973 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2974 | |
2975 | // --- Top element | |
2976 | ||
2977 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2978 | ypos = 0.; | |
cfce8870 | 2979 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2980 | |
2981 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
2982 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
2983 | // their mother volume (IT56) | |
2984 | ||
2985 | offset1 = TMath::ATan2(1., 45.); | |
2986 | offset2 = 5.2; | |
2987 | rzero = dbox2[0] + 45.; | |
2988 | runo = dbox2[0] * 2. + 45. + dsrv[0]; | |
2989 | rtwo = dbox2[0] * 2. + 45. + dela[0]; | |
e8189707 | 2990 | for (i = 1; i <= 39; ++i) { |
b3a22d72 | 2991 | atheta = (i-1) * ktwopi * kraddeg / 39. + offset2; |
fe4da5cc | 2992 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); |
2993 | ||
2994 | // --- Strip ladders | |
2995 | ||
b3a22d72 | 2996 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
2997 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 2998 | zpos = 0.; |
cfce8870 | 2999 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3000 | |
3001 | // --- Electronics/cooling | |
3002 | ||
b3a22d72 | 3003 | xpos = runo * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
3004 | ypos = runo * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 3005 | zpos = 0.; |
cfce8870 | 3006 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3007 | |
3008 | // --- End-ladders (nagative-Z and positive-Z) | |
3009 | ||
b3a22d72 | 3010 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
3011 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 3012 | zpos = -(dbox2[2] + dela[2] + 6.); |
cfce8870 | 3013 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3014 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3015 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3016 | } |
3017 | //#ifdef NEVER | |
3018 | } | |
3019 | ||
3020 | // --- Define SSD with the 32+36 lay-out | |
3021 | ||
58005f18 | 3022 | if (fMinorVersionV3 >2 && fMinorVersionV3 < 6) { |
fe4da5cc | 3023 | |
3024 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
3025 | // or vacuum | |
3026 | ||
3027 | xxm = (49.999-3.)/(70.-25.); | |
3028 | dgh[0] = 0.; | |
3029 | dgh[1] = 360.; | |
3030 | dgh[2] = 4.; | |
3031 | dgh[3] = -25. - (9.-3.01) / xxm - (9.01-9.) / xxm - | |
3032 | (27.-9.01) / xxm - (36.-27.) / xxm - (49.998-36.) / xxm; | |
3033 | dgh[4] = 49.998; | |
3034 | dgh[5] = 49.998; | |
3035 | dgh[6] = -25. - (9.-3.01) / xxm - | |
3036 | (9.01-9.) / xxm - (27.-9.01) / xxm - (36.-27.) / xxm; | |
3037 | dgh[7] = 36.; | |
3038 | dgh[8] = 49.998; | |
3039 | dgh[9] = (9.-3.01) / xxm + 25. + | |
3040 | (9.01-9.) / xxm + (27.-9.01) / xxm + (36.-27.) / xxm; | |
3041 | dgh[10] = 36.; | |
3042 | dgh[11] = 49.998; | |
3043 | dgh[12] = (9.-3.01) / xxm + 25. + (9.01-9.) / xxm + | |
3044 | (27.-9.01) / xxm + (36.-27.) / xxm + (49.998-36.) / xxm; | |
3045 | dgh[13] = 49.998; | |
3046 | dgh[14] = 49.998; | |
cfce8870 | 3047 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
3048 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
3049 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 3050 | |
3051 | // --- Layer #5 | |
3052 | ||
3053 | // GOTO 6678 ! skip ITS layer no. 5 | |
3054 | ||
3055 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
3056 | // it with air or vacuum | |
3057 | ||
3058 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
3059 | dbox1[1] = 3.75; | |
3060 | dbox1[2] = 86.31/2.; | |
cfce8870 | 3061 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 3062 | |
3063 | // --- Make the ghost volume invisible | |
3064 | ||
cfce8870 | 3065 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 3066 | |
3067 | // --- Define a ghost volume containing the electronics and cooling of | |
3068 | // a single ladder of layer #5 and fill it with air or vacuum | |
3069 | ||
3070 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3071 | dsrv[1] = 3.75; | |
3072 | dsrv[2] = 86.31/2.; | |
cfce8870 | 3073 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3074 | |
3075 | // --- Make the ghost volume invisible | |
3076 | ||
cfce8870 | 3077 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 3078 | |
3079 | // --- Define a ghost volume containing the end-ladder stuff of | |
3080 | // a single ladder of layer #5 and fill it with air or vacuum | |
3081 | ||
3082 | dela[0] = 2.; | |
3083 | dela[1] = 3.5; | |
3084 | dela[2] = 4.; | |
cfce8870 | 3085 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3086 | |
3087 | // --- Make the ghost volume invisible | |
3088 | ||
cfce8870 | 3089 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 3090 | |
3091 | // --- Define a volume containing the sensitive part of the strips | |
3092 | // (silicon, layer #5) | |
3093 | ||
3094 | dits[0] = .015; | |
3095 | dits[1] = 3.75; | |
3096 | dits[2] = 2.1; | |
cfce8870 | 3097 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3098 | |
3099 | // --- Define a volume containing the electronics of the strips | |
3100 | // (silicon, layer #5) | |
3101 | ||
3102 | dchi[0] = .02; | |
3103 | dchi[1] = 3.4; | |
3104 | dchi[2] = .525; | |
cfce8870 | 3105 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3106 | |
3107 | // --- Define the cooling tubes (aluminum, layer #5) | |
3108 | ||
3109 | dtub[0] = .09; | |
3110 | dtub[1] = dtub[0] + .01; | |
3111 | dtub[2] = 86.31/2.; | |
cfce8870 | 3112 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3113 | |
3114 | // --- Define the cooling fluid (water or freon, layer #5) | |
3115 | ||
3116 | dwat[0] = 0.; | |
3117 | dwat[1] = .09; | |
3118 | dwat[2] = 86.31/2.; | |
cfce8870 | 3119 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3120 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3121 | ||
3122 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
3123 | ||
3124 | // water | |
3125 | dfra[0] = 120.; | |
3126 | dfra[1] = 360.; | |
3127 | dfra[2] = 3.; | |
3128 | dfra[3] = 2.; | |
3129 | dfra[4] = -.015; | |
3130 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3131 | dfra[6] = dfra[5] + .03; | |
3132 | dfra[7] = .015; | |
3133 | dfra[8] = dfra[5]; | |
3134 | dfra[9] = dfra[6]; | |
cfce8870 | 3135 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3136 | |
3137 | // --- Define the element connecting the triangles of the heat bridge | |
3138 | // (carbon, layer #5) | |
3139 | ||
3140 | dcei[0] = 0.; | |
3141 | dcei[1] = .03; | |
3142 | dcei[2] = 86.31/2.; | |
cfce8870 | 3143 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3144 | |
3145 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3146 | // (layer #5) | |
3147 | ||
3148 | dpla[0] = (10./(8.*7.))/2; | |
3149 | dpla[1] = 3.5; | |
3150 | dpla[2] = 4.; | |
cfce8870 | 3151 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3152 | |
3153 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
3154 | ||
3155 | dcop[0] = (2./(8.*7.))/2; | |
3156 | dcop[1] = 3.5; | |
3157 | dcop[2] = 4.; | |
cfce8870 | 3158 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3159 | |
3160 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
3161 | ||
3162 | depx[0] = (30./(8.*7.))/2.; | |
3163 | depx[1] = 3.5; | |
3164 | depx[2] = 4.; | |
cfce8870 | 3165 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3166 | |
3167 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3168 | // (layer #5) | |
3169 | ||
3170 | dsil[0] = (20./(8.*7.))/2.; | |
3171 | dsil[1] = 3.5; | |
3172 | dsil[2] = 4.; | |
cfce8870 | 3173 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3174 | |
3175 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3176 | ||
3177 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3178 | ypos = 0.; | |
3179 | zpos = 0.; | |
3180 | ||
3181 | // --- Plastic | |
3182 | ||
3183 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3184 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3185 | |
3186 | // --- Copper | |
3187 | ||
3188 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3189 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3190 | |
3191 | // --- Epoxy | |
3192 | ||
3193 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3194 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3195 | |
3196 | // --- Silicon (bus) | |
3197 | ||
3198 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3199 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3200 | |
3201 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
3202 | ||
3203 | ypos = 0.; | |
e8189707 | 3204 | for (j = 1; j <= 22; ++j) { |
fe4da5cc | 3205 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; |
3206 | else xpos = -dbox1[0] + dits[0]; | |
3207 | zpos = ((j - 1) - 10.) * 3.91 - 1.96; | |
cfce8870 | 3208 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3209 | } |
3210 | ||
3211 | // --- Place the electronics of the strips into its mother (SSV1) | |
3212 | ||
3213 | ypos = 0.; | |
e8189707 | 3214 | for (j = 1; j <= 22; ++j) { |
fe4da5cc | 3215 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
3216 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3217 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3218 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3219 | } |
3220 | ||
3221 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
3222 | ||
3223 | xpos = -dsrv[0] + .41; | |
3224 | zpos = 0.; | |
3225 | ||
3226 | // --- Left tube (just a matter of convention) | |
3227 | ||
3228 | ypos = -(2.25+0.1); | |
cfce8870 | 3229 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3230 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3231 | |
3232 | // --- Right tube (just a matter of convention) | |
3233 | ||
3234 | ypos = (2.25+0.1); | |
cfce8870 | 3235 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3236 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3237 | |
3238 | // --- Place the heat bridge elements into their mother (SSV1) | |
3239 | ||
3240 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3241 | ypos = 0.; | |
e8189707 | 3242 | for (j = 1; j <= 23; ++j) { |
fe4da5cc | 3243 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 3244 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3245 | } |
3246 | ||
3247 | // --- Place the elements connecting the triangles of the heat bridge | |
3248 | // into their mother (SSV1) | |
3249 | ||
3250 | zpos = 0.; | |
3251 | ||
3252 | // --- Left element (just a matter of convention) | |
3253 | ||
3254 | xpos = -dsrv[0] + .47; | |
3255 | ypos = -(2.1+0.015); | |
cfce8870 | 3256 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3257 | |
3258 | // --- Right element | |
3259 | ||
3260 | xpos = -dsrv[0] + .47; | |
3261 | ypos = (2.1+0.015); | |
cfce8870 | 3262 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3263 | |
3264 | // --- Top element | |
3265 | ||
3266 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3267 | ypos = 0.; | |
cfce8870 | 3268 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3269 | |
3270 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
3271 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
3272 | // their mother volume (IT56) | |
3273 | ||
3274 | offset1 = TMath::ATan2(.8, 36.6); | |
3275 | offset2 = 5.2; | |
3276 | rzero = dbox1[0] + 36.6; | |
3277 | runo = dbox1[0] * 2. + 36.6 + dsrv[0]; | |
3278 | rtwo = dbox1[0] * 2. + 36.6 + dela[0]; | |
e8189707 | 3279 | for (i = 1; i <= 32; ++i) { |
b3a22d72 | 3280 | atheta = (i-1) * ktwopi * kraddeg / 32. + offset2; |
fe4da5cc | 3281 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); |
3282 | ||
3283 | // --- Strip ladders | |
3284 | ||
b3a22d72 | 3285 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3286 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3287 | zpos = 0.; |
cfce8870 | 3288 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3289 | |
3290 | // --- Electronics/cooling | |
3291 | ||
b3a22d72 | 3292 | xpos = runo * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3293 | ypos = runo * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3294 | zpos = 0.; |
cfce8870 | 3295 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3296 | |
3297 | // --- End-ladders (nagative-Z and positive-Z) | |
3298 | ||
b3a22d72 | 3299 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3300 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3301 | zpos = -(dbox1[2] + dela[2] + 6.); |
cfce8870 | 3302 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3303 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 3304 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3305 | } |
3306 | ||
3307 | ||
3308 | // --- Layer #6 | |
3309 | ||
3310 | // GOTO 6778 ! skip ITS layer no. 6 | |
3311 | ||
3312 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
3313 | // it with air or vacuum | |
3314 | ||
3315 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
3316 | dbox2[1] = 3.75; | |
3317 | dbox2[2] = 94.13/2.; | |
cfce8870 | 3318 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 3319 | |
3320 | // --- Make the ghost volume invisible | |
3321 | ||
cfce8870 | 3322 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 3323 | |
3324 | // --- Define a ghost volume containing the electronics and cooling of | |
3325 | // a single ladder of layer #6 and fill it with air or vacuum | |
3326 | ||
3327 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3328 | dsrv[1] = 3.75; | |
3329 | dsrv[2] = 94.13/2.; | |
cfce8870 | 3330 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3331 | |
3332 | // --- Make the ghost volume invisible | |
3333 | ||
cfce8870 | 3334 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 3335 | |
3336 | // --- Define a ghost volume containing the end-ladder stuff of | |
3337 | // a single ladder of layer #6 and fill it with air or vacuum | |
3338 | ||
3339 | dela[0] = 2.; | |
3340 | dela[1] = 3.5; | |
3341 | dela[2] = 4.; | |
cfce8870 | 3342 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3343 | |
3344 | // --- Make the ghost volume invisible | |
3345 | ||
cfce8870 | 3346 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 3347 | |
3348 | // --- Define a volume containing the sensitive part of the strips | |
3349 | // (silicon, layer #6) | |
3350 | ||
3351 | dits[0] = .015; | |
3352 | dits[1] = 3.75; | |
3353 | dits[2] = 2.1; | |
cfce8870 | 3354 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3355 | |
3356 | // --- Define a volume containing the electronics of the strips | |
3357 | // (silicon, layer #6) | |
3358 | ||
3359 | dchi[0] = .02; | |
3360 | dchi[1] = 3.4; | |
3361 | dchi[2] = .525; | |
cfce8870 | 3362 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3363 | |
3364 | // --- Define the cooling tubes (aluminum, layer #6) | |
3365 | ||
3366 | dtub[0] = .09; | |
3367 | dtub[1] = dtub[0] + .01; | |
3368 | dtub[2] = 94.13/2.; | |
cfce8870 | 3369 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3370 | |
3371 | // --- Define the cooling fluid (water or freon, layer #6) | |
3372 | ||
3373 | dwat[0] = 0.; | |
3374 | dwat[1] = .09; | |
3375 | dwat[2] = 94.13/2.; | |
cfce8870 | 3376 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3377 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3378 | ||
3379 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
3380 | ||
3381 | // water | |
3382 | dfra[0] = 120.; | |
3383 | dfra[1] = 360.; | |
3384 | dfra[2] = 3.; | |
3385 | dfra[3] = 2.; | |
3386 | dfra[4] = -.015; | |
3387 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3388 | dfra[6] = dfra[5] + .03; | |
3389 | dfra[7] = .015; | |
3390 | dfra[8] = dfra[5]; | |
3391 | dfra[9] = dfra[6]; | |
cfce8870 | 3392 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3393 | |
3394 | // --- Define the element connecting the triangles of the heat bridge | |
3395 | // (carbon, layer #6) | |
3396 | ||
3397 | dcei[0] = 0.; | |
3398 | dcei[1] = .03; | |
3399 | dcei[2] = 94.13/2.; | |
cfce8870 | 3400 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3401 | |
3402 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3403 | // (layer #6) | |
3404 | ||
3405 | dpla[0] = (10./(8.*7.))/2; | |
3406 | dpla[1] = 3.5; | |
3407 | dpla[2] = 4.; | |
cfce8870 | 3408 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3409 | |
3410 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
3411 | ||
3412 | dcop[0] = (2./(8.*7.))/2; | |
3413 | dcop[1] = 3.5; | |
3414 | dcop[2] = 4.; | |
cfce8870 | 3415 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3416 | |
3417 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
3418 | ||
3419 | depx[0] = (30./(8.*7.))/2.; | |
3420 | depx[1] = 3.5; | |
3421 | depx[2] = 4.; | |
cfce8870 | 3422 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3423 | |
3424 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3425 | // (layer #6) | |
3426 | ||
3427 | dsil[0] = (20./(8.*7.))/2.; | |
3428 | dsil[1] = 3.5; | |
3429 | dsil[2] = 4.; | |
cfce8870 | 3430 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3431 | |
3432 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3433 | ||
3434 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3435 | ypos = 0.; | |
3436 | zpos = 0.; | |
3437 | ||
3438 | // --- Plastic | |
3439 | ||
3440 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3441 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3442 | |
3443 | // --- Copper | |
3444 | ||
3445 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3446 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3447 | |
3448 | // --- Epoxy | |
3449 | ||
3450 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3451 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3452 | |
3453 | // --- Silicon (bus) | |
3454 | ||
3455 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3456 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3457 | |
3458 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
3459 | ||
3460 | ypos = 0.; | |
e8189707 | 3461 | for (j = 1; j <= 24; ++j) { |
fe4da5cc | 3462 | if (j % 2 == 0) xpos = -dbox2[0] + dits[0]; |
3463 | else xpos = dbox2[0] - dits[0]; | |
3464 | zpos = ((j - 1) - 11.) * 3.91 - 1.96; | |
cfce8870 | 3465 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3466 | } |
3467 | ||
3468 | // --- Place the electronics of the strips into its mother (SSV2) | |
3469 | ||
3470 | ypos = 0.; | |
e8189707 | 3471 | for (j = 1; j <= 24; ++j) { |
fe4da5cc | 3472 | if (j % 2 == 0) xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; |
3473 | else xpos = -dsrv[0] + .28; | |
3474 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3475 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3476 | } |
3477 | ||
3478 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV2) | |
3479 | ||
3480 | xpos = -dsrv[0] + .41; | |
3481 | zpos = 0.; | |
3482 | ||
3483 | // --- Left tube (just a matter of convention) | |
3484 | ||
3485 | ypos = -(2.25+0.1); | |
cfce8870 | 3486 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3487 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3488 | |
3489 | // --- Right tube (just a matter of convention) | |
3490 | ||
3491 | ypos = (2.25+0.1); | |
cfce8870 | 3492 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3493 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3494 | |
3495 | // --- Place the heat bridge elements into their mother (SSV2) | |
3496 | ||
3497 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3498 | ypos = 0.; | |
e8189707 | 3499 | for (j = 1; j <= 25; ++j) { |
fe4da5cc | 3500 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 3501 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3502 | } |
3503 | ||
3504 | // --- Place the elements connecting the triangles of the heat bridge | |
3505 | // into their mother (SSV2) | |
3506 | ||
3507 | zpos = 0.; | |
3508 | ||
3509 | // --- Left element (just a matter of convention) | |
3510 | ||
3511 | xpos = -dsrv[0] + .47; | |
3512 | ypos = -(2.1+0.015); | |
cfce8870 | 3513 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3514 | |
3515 | // --- Right element | |
3516 | ||
3517 | xpos = -dsrv[0] + .47; | |
3518 | ypos = (2.1+0.015); | |
cfce8870 | 3519 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3520 | |
3521 | // --- Top element | |
3522 | ||
3523 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3524 | ypos = 0.; | |
cfce8870 | 3525 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3526 | |
3527 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
3528 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
3529 | // their mother volume (IT56) | |
3530 | ||
3531 | offset1 = TMath::ATan2(.9, 41.2); | |
3532 | offset2 = 5.2; | |
3533 | rzero = dbox2[0] + 41.2; | |
3534 | runo = dbox2[0] * 2. + 41.2 + dsrv[0]; | |
3535 | rtwo = dbox2[0] * 2. + 41.2 + dela[0]; | |
e8189707 | 3536 | for (i = 1; i <= 36; ++i) { |
b3a22d72 | 3537 | atheta = (i-1) * ktwopi * kraddeg / 36. + offset2; |
fe4da5cc | 3538 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); |
3539 | ||
3540 | // --- Strip ladders | |
3541 | ||
b3a22d72 | 3542 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3543 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3544 | zpos = 0.; |
cfce8870 | 3545 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3546 | |
3547 | // --- Electronics/cooling | |
3548 | ||
b3a22d72 | 3549 | xpos = runo * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3550 | ypos = runo * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3551 | zpos = 0.; |
cfce8870 | 3552 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3553 | |
3554 | // --- End-ladders (nagative-Z and positive-Z) | |
3555 | ||
b3a22d72 | 3556 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3557 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3558 | zpos = -(dbox2[2] + dela[2] + 6.); |
cfce8870 | 3559 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3560 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3561 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3562 | } |
3563 | ||
3564 | ||
3565 | } | |
3566 | ||
3567 | //************************************************************************ | |
3568 | //* * | |
3569 | //* E N D - C A P S A N D F R A M E S * | |
3570 | //* ========================================= * | |
3571 | //* * | |
3572 | //************************************************************************ | |
3573 | ||
3574 | // --- Define a dummy cylinder for multiple scattering tests | |
3575 | ||
3576 | // GOTO 7890 ! skip dummy cylinder for multiple scatteringtests | |
3577 | ||
3578 | // DITS(1)=49. | |
3579 | // DITS(2)=DITS(1)+0.1 | |
3580 | // DITS(3)=60.3 | |
3581 | // CALL GSVOLU('ITST','TUBE',IDTMED(255),DITS,3,IOUT) | |
3582 | // CALL GSPOS('ITST',1,'ITSV',0.,0.,0.,0,'ONLY') | |
3583 | // 7890 CONTINUE | |
3584 | ||
3585 | // --- The 0.74% X0 outer wall (C) of the gas vessel at r=50cm --- | |
3586 | ||
3587 | // GOTO 8901 ! skip outer wall | |
3588 | ||
58005f18 | 3589 | if (fMinorVersionV3 == 0 || fMinorVersionV3 == 3) { |
fe4da5cc | 3590 | |
3591 | dits[0] = 49.9; | |
3592 | dits[1] = dits[0] + .06926; | |
3593 | dits[2] = dpcb[2] * 2. + 62.7 - 10.5; | |
3594 | // old value 60.3 | |
cfce8870 | 3595 | gMC->Gsvolu("ITSG", "TUBE", idtmed[274], dits, 3); |
3596 | gMC->Gspos("ITSG", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
fe4da5cc | 3597 | } else { |
3598 | goto L8901; | |
3599 | } | |
3600 | L8901: | |
3601 | // --- The frame between the end-caps (octagonal lay-out) --- | |
3602 | ||
3603 | // GOTO 9012 ! skip octagonal frame | |
3604 | ||
58005f18 | 3605 | if (fMinorVersionV3 == 1) { |
fe4da5cc | 3606 | |
3607 | rzero = 34.; | |
3608 | dtra[0] = .92; | |
3609 | dtra[1] = 1.; | |
3610 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3611 | dtra1[0] = .92; | |
3612 | dtra1[1] = 1.; | |
3613 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3614 | angle = 45.; | |
3615 | offset = angle / 2.; | |
e8189707 | 3616 | for (i = 0; i < 8; ++i) { |
b3a22d72 | 3617 | xtra[i] = rzero * TMath::Cos(i * angle * kdegrad); |
3618 | ytra[i] = rzero * TMath::Sin(i * angle * kdegrad); | |
fe4da5cc | 3619 | ztra[i] = 0.; |
b3a22d72 | 3620 | gMC->Gsvolu(knatra[i], "TUBE", idtmed[274], dtra, 3); |
3621 | gMC->Gspos(knatra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3622 | } |
3623 | ||
3624 | atheta = 22.5; | |
b3a22d72 | 3625 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3626 | aphi2 = 180. - aphi1; |
3627 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3628 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3629 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3630 | gMC->Gsvolu(knatra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3631 | r2 = atheta + 90.; |
3632 | r3 = atheta + 90.; | |
3633 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3634 | gMC->Gspos(knatra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3635 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3636 | gMC->Gsvolu(knatra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3637 | r2 = atheta + 90.; |
3638 | r3 = atheta + 90.; | |
3639 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3640 | gMC->Gspos(knatra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3641 | |
3642 | atheta = 67.5; | |
b3a22d72 | 3643 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3644 | aphi1 = 180. - aphi2; |
3645 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3646 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3647 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3648 | gMC->Gsvolu(knatra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3649 | r2 = atheta + 90.; |
3650 | r3 = atheta + 90.; | |
3651 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3652 | gMC->Gspos(knatra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3653 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3654 | gMC->Gsvolu(knatra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3655 | r2 = atheta + 90.; |
3656 | r3 = atheta + 90.; | |
3657 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3658 | gMC->Gspos(knatra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3659 | |
3660 | atheta = 112.5; | |
b3a22d72 | 3661 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3662 | aphi2 = 180. - aphi1; |
3663 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3664 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3665 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3666 | gMC->Gsvolu(knatra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3667 | r2 = atheta + 90.; |
3668 | r3 = atheta + 90.; | |
3669 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3670 | gMC->Gspos(knatra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3671 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3672 | gMC->Gsvolu(knatra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3673 | r2 = atheta + 90.; |
3674 | r3 = atheta + 90.; | |
3675 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3676 | gMC->Gspos(knatra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3677 | |
3678 | atheta = 157.5; | |
b3a22d72 | 3679 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3680 | aphi1 = 180. - aphi2; |
3681 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3682 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3683 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3684 | gMC->Gsvolu(knatra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3685 | r2 = atheta + 90.; |
3686 | r3 = atheta + 90.; | |
3687 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3688 | gMC->Gspos(knatra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3689 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3690 | gMC->Gsvolu(knatra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3691 | r2 = atheta + 90.; |
3692 | r3 = atheta + 90.; | |
3693 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3694 | gMC->Gspos(knatra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3695 | |
3696 | atheta = 22.5; | |
b3a22d72 | 3697 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3698 | aphi1 = 180. - aphi2; |
3699 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3700 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3701 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3702 | gMC->Gsvolu(knatra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3703 | r2 = atheta + 90.; |
3704 | r3 = atheta + 90.; | |
3705 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3706 | gMC->Gspos(knatra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3707 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3708 | gMC->Gsvolu(knatra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3709 | r2 = atheta + 90.; |
3710 | r3 = atheta + 90.; | |
3711 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3712 | gMC->Gspos(knatra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3713 | |
3714 | atheta = 67.5; | |
b3a22d72 | 3715 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3716 | aphi2 = 180. - aphi1; |
3717 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3718 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3719 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3720 | gMC->Gsvolu(knatra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3721 | r2 = atheta + 90.; |
3722 | r3 = atheta + 90.; | |
3723 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3724 | gMC->Gspos(knatra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3725 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3726 | gMC->Gsvolu(knatra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3727 | r2 = atheta + 90.; |
3728 | r3 = atheta + 90.; | |
3729 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3730 | gMC->Gspos(knatra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3731 | |
3732 | atheta = 112.5; | |
b3a22d72 | 3733 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3734 | aphi1 = 180. - aphi2; |
3735 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3736 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3737 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3738 | gMC->Gsvolu(knatra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3739 | r2 = atheta + 90.; |
3740 | r3 = atheta + 90.; | |
3741 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3742 | gMC->Gspos(knatra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3743 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3744 | gMC->Gsvolu(knatra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3745 | r2 = atheta + 90.; |
3746 | r3 = atheta + 90.; | |
3747 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3748 | gMC->Gspos(knatra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3749 | |
3750 | atheta = 157.5; | |
b3a22d72 | 3751 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3752 | aphi2 = 180. - aphi1; |
3753 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3754 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3755 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3756 | gMC->Gsvolu(knatra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3757 | r2 = atheta + 90.; |
3758 | r3 = atheta + 90.; | |
3759 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3760 | gMC->Gspos(knatra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3761 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3762 | gMC->Gsvolu(knatra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3763 | r2 = atheta + 90.; |
3764 | r3 = atheta + 90.; | |
3765 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3766 | gMC->Gspos(knatra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3767 | |
3768 | ||
58005f18 | 3769 | } else if (fMinorVersionV3 == 4) { |
fe4da5cc | 3770 | |
3771 | ||
3772 | rzero = 34.; | |
3773 | dtra[0] = .92; | |
3774 | dtra[1] = 1.; | |
3775 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3776 | dtra1[0] = .92; | |
3777 | dtra1[1] = 1.; | |
3778 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3779 | angle = 45.; | |
3780 | offset = angle / 2.; | |
e8189707 | 3781 | for (i = 0; i < 8; ++i) { |
b3a22d72 | 3782 | xtra[i] = rzero * TMath::Cos(i * angle * kdegrad); |
3783 | ytra[i] = rzero * TMath::Sin(i * angle * kdegrad); | |
fe4da5cc | 3784 | ztra[i] = 0.; |
b3a22d72 | 3785 | gMC->Gsvolu(knatra[i], "TUBE", idtmed[274], dtra, 3); |
3786 | gMC->Gspos(knatra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3787 | } |
3788 | ||
3789 | atheta = 22.5; | |
b3a22d72 | 3790 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3791 | aphi2 = 180. - aphi1; |
3792 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3793 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3794 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3795 | gMC->Gsvolu(knatra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3796 | r2 = atheta + 90.; |
3797 | r3 = atheta + 90.; | |
3798 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3799 | gMC->Gspos(knatra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3800 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3801 | gMC->Gsvolu(knatra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3802 | r2 = atheta + 90.; |
3803 | r3 = atheta + 90.; | |
3804 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3805 | gMC->Gspos(knatra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3806 | |
3807 | atheta = 67.5; | |
b3a22d72 | 3808 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3809 | aphi1 = 180. - aphi2; |
3810 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3811 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3812 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3813 | gMC->Gsvolu(knatra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3814 | r2 = atheta + 90.; |
3815 | r3 = atheta + 90.; | |
3816 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3817 | gMC->Gspos(knatra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3818 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3819 | gMC->Gsvolu(knatra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3820 | r2 = atheta + 90.; |
3821 | r3 = atheta + 90.; | |
3822 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3823 | gMC->Gspos(knatra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3824 | |
3825 | atheta = 112.5; | |
b3a22d72 | 3826 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3827 | aphi2 = 180. - aphi1; |
3828 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3829 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3830 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3831 | gMC->Gsvolu(knatra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3832 | r2 = atheta + 90.; |
3833 | r3 = atheta + 90.; | |
3834 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3835 | gMC->Gspos(knatra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3836 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3837 | gMC->Gsvolu(knatra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3838 | r2 = atheta + 90.; |
3839 | r3 = atheta + 90.; | |
3840 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3841 | gMC->Gspos(knatra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3842 | |
3843 | atheta = 157.5; | |
b3a22d72 | 3844 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3845 | aphi1 = 180. - aphi2; |
3846 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3847 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3848 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3849 | gMC->Gsvolu(knatra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3850 | r2 = atheta + 90.; |
3851 | r3 = atheta + 90.; | |
3852 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3853 | gMC->Gspos(knatra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3854 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3855 | gMC->Gsvolu(knatra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3856 | r2 = atheta + 90.; |
3857 | r3 = atheta + 90.; | |
3858 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3859 | gMC->Gspos(knatra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3860 | |
3861 | atheta = 22.5; | |
b3a22d72 | 3862 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3863 | aphi1 = 180. - aphi2; |
3864 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3865 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3866 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3867 | gMC->Gsvolu(knatra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3868 | r2 = atheta + 90.; |
3869 | r3 = atheta + 90.; | |
3870 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3871 | gMC->Gspos(knatra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3872 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3873 | gMC->Gsvolu(knatra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3874 | r2 = atheta + 90.; |
3875 | r3 = atheta + 90.; | |
3876 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3877 | gMC->Gspos(knatra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3878 | |
3879 | atheta = 67.5; | |
b3a22d72 | 3880 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3881 | aphi2 = 180. - aphi1; |
3882 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3883 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3884 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3885 | gMC->Gsvolu(knatra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3886 | r2 = atheta + 90.; |
3887 | r3 = atheta + 90.; | |
3888 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3889 | gMC->Gspos(knatra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3890 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3891 | gMC->Gsvolu(knatra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3892 | r2 = atheta + 90.; |
3893 | r3 = atheta + 90.; | |
3894 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3895 | gMC->Gspos(knatra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3896 | |
3897 | atheta = 112.5; | |
b3a22d72 | 3898 | aphi2 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3899 | aphi1 = 180. - aphi2; |
3900 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3901 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3902 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3903 | gMC->Gsvolu(knatra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3904 | r2 = atheta + 90.; |
3905 | r3 = atheta + 90.; | |
3906 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3907 | gMC->Gspos(knatra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3908 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3909 | gMC->Gsvolu(knatra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3910 | r2 = atheta + 90.; |
3911 | r3 = atheta + 90.; | |
3912 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3913 | gMC->Gspos(knatra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3914 | |
3915 | atheta = 157.5; | |
b3a22d72 | 3916 | aphi1 = TMath::ACos(dtra[2] / TMath::Sqrt(dtra[2] * dtra[2] + (50.5 / cos(28.*kdegrad) * (50.5 / cos(28.*kdegrad))- 50.5*50.5))) * kraddeg; |
fe4da5cc | 3917 | aphi2 = 180. - aphi1; |
3918 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3919 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3920 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3921 | gMC->Gsvolu(knatra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3922 | r2 = atheta + 90.; |
3923 | r3 = atheta + 90.; | |
3924 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3925 | gMC->Gspos(knatra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3926 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3927 | gMC->Gsvolu(knatra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3928 | r2 = atheta + 90.; |
3929 | r3 = atheta + 90.; | |
3930 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3931 | gMC->Gspos(knatra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3932 | } else { |
3933 | goto L9012; | |
3934 | } | |
3935 | ||
3936 | L9012: | |
3937 | // --- The frame between the end-caps (hexagonal lay-out) --- | |
3938 | ||
3939 | // GOTO 9123 ! skip hexagonal frame | |
3940 | ||
58005f18 | 3941 | if (fMinorVersionV3 == 2) { |
fe4da5cc | 3942 | |
3943 | rzero = 33.5; | |
3944 | dtra2[0] = .92; | |
3945 | dtra2[1] = 1.; | |
3946 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
3947 | dtra3[0] = .92; | |
3948 | dtra3[1] = 1.; | |
3949 | dtra3[2] = 16.75; | |
3950 | dtra4[0] = .92; | |
3951 | dtra4[1] = 1.; | |
3952 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
3953 | angle = 60.; | |
3954 | offset = angle / 2.; | |
e8189707 | 3955 | for (i = 0; i < 6; ++i) { |
b3a22d72 | 3956 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *kdegrad); |
3957 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *kdegrad); | |
fe4da5cc | 3958 | ztra1[i] = 0.; |
b3a22d72 | 3959 | gMC->Gsvolu(knatra2[i], "TUBE", idtmed[274], dtra2, 3); |
3960 | gMC->Gspos(knatra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 3961 | } |
3962 | ||
3963 | atheta = 60.; | |
3964 | aphi = 90.; | |
3965 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3966 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3967 | zpos = 0.; | |
b3a22d72 | 3968 | gMC->Gsvolu(knatra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3969 | r2 = atheta + 90.; |
3970 | r3 = atheta + 90.; | |
3971 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 3972 | gMC->Gspos(knatra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 3973 | |
3974 | atheta = 120.; | |
3975 | aphi = 90.; | |
3976 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3977 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3978 | zpos = 0.; | |
b3a22d72 | 3979 | gMC->Gsvolu(knatra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3980 | r2 = atheta + 90.; |
3981 | r3 = atheta + 90.; | |
3982 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 3983 | gMC->Gspos(knatra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 3984 | |
3985 | atheta = 180.; | |
3986 | aphi = 90.; | |
3987 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3988 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3989 | zpos = 0.; | |
b3a22d72 | 3990 | gMC->Gsvolu(knatra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3991 | r2 = atheta + 90.; |
3992 | r3 = atheta + 90.; | |
3993 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 3994 | gMC->Gspos(knatra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 3995 | |
3996 | atheta = 60.; | |
3997 | aphi = 90.; | |
3998 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
3999 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4000 | zpos = 0.; | |
b3a22d72 | 4001 | gMC->Gsvolu(knatra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4002 | r2 = atheta + 90.; |
4003 | r3 = atheta + 90.; | |
4004 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4005 | gMC->Gspos(knatra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4006 | |
4007 | atheta = 120.; | |
4008 | aphi = 90.; | |
4009 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4010 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4011 | zpos = 0.; | |
b3a22d72 | 4012 | gMC->Gsvolu(knatra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4013 | r2 = atheta + 90.; |
4014 | r3 = atheta + 90.; | |
4015 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4016 | gMC->Gspos(knatra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4017 | |
4018 | atheta = 180.; | |
4019 | aphi = 90.; | |
4020 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4021 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4022 | zpos = 0.; | |
b3a22d72 | 4023 | gMC->Gsvolu(knatra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4024 | r2 = atheta + 90.; |
4025 | r3 = atheta + 90.; | |
4026 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4027 | gMC->Gspos(knatra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4028 | |
4029 | atheta = 60.; | |
b3a22d72 | 4030 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4031 | aphi1 = 180. - aphi2; |
4032 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4033 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4034 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4035 | gMC->Gsvolu(knatra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4036 | r2 = atheta + 90.; |
4037 | r3 = atheta + 90.; | |
4038 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4039 | gMC->Gspos(knatra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4040 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4041 | gMC->Gsvolu(knatra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4042 | r2 = atheta + 90.; |
4043 | r3 = atheta + 90.; | |
4044 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4045 | gMC->Gspos(knatra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4046 | |
4047 | atheta = 120.; | |
b3a22d72 | 4048 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4049 | aphi2 = 180. - aphi1; |
4050 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4051 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4052 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4053 | gMC->Gsvolu(knatra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4054 | r2 = atheta + 90.; |
4055 | r3 = atheta + 90.; | |
4056 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4057 | gMC->Gspos(knatra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4058 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4059 | gMC->Gsvolu(knatra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4060 | r2 = atheta + 90.; |
4061 | r3 = atheta + 90.; | |
4062 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4063 | gMC->Gspos(knatra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4064 | |
4065 | atheta = 180.; | |
b3a22d72 | 4066 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4067 | aphi1 = 180. - aphi2; |
4068 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4069 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4070 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4071 | gMC->Gsvolu(knatra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4072 | r2 = atheta + 90.; |
4073 | r3 = atheta + 90.; | |
4074 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4075 | gMC->Gspos(knatra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4076 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4077 | gMC->Gsvolu(knatra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4078 | r2 = atheta + 90.; |
4079 | r3 = atheta + 90.; | |
4080 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4081 | gMC->Gspos(knatra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4082 | atheta = 180.; |
b3a22d72 | 4083 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad)) |
4084 | - 50.*50.))) * kraddeg; | |
fe4da5cc | 4085 | aphi2 = 180. - aphi1; |
4086 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4087 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4088 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4089 | gMC->Gsvolu(knatra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4090 | r2 = atheta + 90.; |
4091 | r3 = atheta + 90.; | |
4092 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4093 | gMC->Gspos(knatra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4094 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4095 | gMC->Gsvolu(knatra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4096 | r2 = atheta + 90.; |
4097 | r3 = atheta + 90.; | |
4098 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4099 | gMC->Gspos(knatra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4100 | |
4101 | atheta = 60.; | |
b3a22d72 | 4102 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4103 | aphi1 = 180. - aphi2; |
4104 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4105 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4106 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4107 | gMC->Gsvolu(knatra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4108 | r2 = atheta + 90.; |
4109 | r3 = atheta + 90.; | |
4110 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4111 | gMC->Gspos(knatra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4112 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4113 | gMC->Gsvolu(knatra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4114 | r2 = atheta + 90.; |
4115 | r3 = atheta + 90.; | |
4116 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4117 | gMC->Gspos(knatra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4118 | |
4119 | atheta = 120.; | |
b3a22d72 | 4120 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4121 | aphi2 = 180. - aphi1; |
4122 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4123 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4124 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4125 | gMC->Gsvolu(knatra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4126 | r2 = atheta + 90.; |
4127 | r3 = atheta + 90.; | |
4128 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4129 | gMC->Gspos(knatra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4130 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4131 | gMC->Gsvolu(knatra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4132 | r2 = atheta + 90.; |
4133 | r3 = atheta + 90.; | |
4134 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4135 | gMC->Gspos(knatra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4136 | |
4137 | atheta = 180.; | |
b3a22d72 | 4138 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4139 | aphi1 = 180. - aphi2; |
4140 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4141 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4142 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4143 | gMC->Gsvolu(knatra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4144 | r2 = atheta + 90.; |
4145 | r3 = atheta + 90.; | |
4146 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4147 | gMC->Gspos(knatra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4148 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4149 | gMC->Gsvolu(knatra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4150 | r2 = atheta + 90.; |
4151 | r3 = atheta + 90.; | |
4152 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4153 | gMC->Gspos(knatra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4154 | atheta = 180.; |
b3a22d72 | 4155 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4156 | aphi2 = 180. - aphi1; |
4157 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4158 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4159 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4160 | gMC->Gsvolu(knatra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4161 | r2 = atheta + 90.; |
4162 | r3 = atheta + 90.; | |
4163 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4164 | gMC->Gspos(knatra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4165 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4166 | gMC->Gsvolu(knatra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4167 | r2 = atheta + 90.; |
4168 | r3 = atheta + 90.; | |
4169 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4170 | gMC->Gspos(knatra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4171 | |
4172 | ||
58005f18 | 4173 | } else if (fMinorVersionV3 == 5) { |
fe4da5cc | 4174 | |
4175 | ||
4176 | rzero = 33.5; | |
4177 | dtra2[0] = .92; | |
4178 | dtra2[1] = 1.; | |
4179 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
4180 | dtra3[0] = .92; | |
4181 | dtra3[1] = 1.; | |
4182 | dtra3[2] = 16.75; | |
4183 | dtra4[0] = .92; | |
4184 | dtra4[1] = 1.; | |
4185 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
4186 | angle = 60.; | |
4187 | offset = angle / 2.; | |
e8189707 | 4188 | for (i = 0; i < 6; ++i) { |
b3a22d72 | 4189 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *kdegrad); |
4190 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *kdegrad); | |
fe4da5cc | 4191 | ztra1[i] = 0.; |
b3a22d72 | 4192 | gMC->Gsvolu(knatra2[i], "TUBE", idtmed[274], dtra2, 3); |
4193 | gMC->Gspos(knatra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 4194 | } |
4195 | ||
4196 | atheta = 60.; | |
4197 | aphi = 90.; | |
4198 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4199 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4200 | zpos = 0.; | |
b3a22d72 | 4201 | gMC->Gsvolu(knatra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4202 | r2 = atheta + 90.; |
4203 | r3 = atheta + 90.; | |
4204 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4205 | gMC->Gspos(knatra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 4206 | |
4207 | atheta = 120.; | |
4208 | aphi = 90.; | |
4209 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4210 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4211 | zpos = 0.; | |
b3a22d72 | 4212 | gMC->Gsvolu(knatra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4213 | r2 = atheta + 90.; |
4214 | r3 = atheta + 90.; | |
4215 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4216 | gMC->Gspos(knatra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 4217 | |
4218 | atheta = 180.; | |
4219 | aphi = 90.; | |
4220 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4221 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4222 | zpos = 0.; | |
b3a22d72 | 4223 | gMC->Gsvolu(knatra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4224 | r2 = atheta + 90.; |
4225 | r3 = atheta + 90.; | |
4226 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4227 | gMC->Gspos(knatra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 4228 | |
4229 | atheta = 60.; | |
4230 | aphi = 90.; | |
4231 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4232 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4233 | zpos = 0.; | |
b3a22d72 | 4234 | gMC->Gsvolu(knatra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4235 | r2 = atheta + 90.; |
4236 | r3 = atheta + 90.; | |
4237 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4238 | gMC->Gspos(knatra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4239 | |
4240 | atheta = 120.; | |
4241 | aphi = 90.; | |
4242 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4243 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4244 | zpos = 0.; | |
b3a22d72 | 4245 | gMC->Gsvolu(knatra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4246 | r2 = atheta + 90.; |
4247 | r3 = atheta + 90.; | |
4248 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4249 | gMC->Gspos(knatra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4250 | |
4251 | atheta = 180.; | |
4252 | aphi = 90.; | |
4253 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4254 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4255 | zpos = 0.; | |
b3a22d72 | 4256 | gMC->Gsvolu(knatra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4257 | r2 = atheta + 90.; |
4258 | r3 = atheta + 90.; | |
4259 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4260 | gMC->Gspos(knatra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4261 | |
4262 | atheta = 60.; | |
b3a22d72 | 4263 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4264 | aphi1 = 180. - aphi2; |
4265 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4266 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4267 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4268 | gMC->Gsvolu(knatra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4269 | r2 = atheta + 90.; |
4270 | r3 = atheta + 90.; | |
4271 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4272 | gMC->Gspos(knatra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4273 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4274 | gMC->Gsvolu(knatra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4275 | r2 = atheta + 90.; |
4276 | r3 = atheta + 90.; | |
4277 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4278 | gMC->Gspos(knatra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4279 | |
4280 | atheta = 120.; | |
b3a22d72 | 4281 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4282 | aphi2 = 180. - aphi1; |
4283 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4284 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4285 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4286 | gMC->Gsvolu(knatra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4287 | r2 = atheta + 90.; |
4288 | r3 = atheta + 90.; | |
4289 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4290 | gMC->Gspos(knatra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4291 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4292 | gMC->Gsvolu(knatra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4293 | r2 = atheta + 90.; |
4294 | r3 = atheta + 90.; | |
4295 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4296 | gMC->Gspos(knatra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4297 | |
4298 | atheta = 180.; | |
b3a22d72 | 4299 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4300 | aphi1 = 180. - aphi2; |
4301 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4302 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4303 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4304 | gMC->Gsvolu(knatra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4305 | r2 = atheta + 90.; |
4306 | r3 = atheta + 90.; | |
4307 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4308 | gMC->Gspos(knatra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4309 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4310 | gMC->Gsvolu(knatra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4311 | r2 = atheta + 90.; |
4312 | r3 = atheta + 90.; | |
4313 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4314 | gMC->Gspos(knatra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4315 | atheta = 180.; |
b3a22d72 | 4316 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4317 | aphi2 = 180. - aphi1; |
4318 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4319 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4320 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4321 | gMC->Gsvolu(knatra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4322 | r2 = atheta + 90.; |
4323 | r3 = atheta + 90.; | |
4324 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4325 | gMC->Gspos(knatra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4326 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4327 | gMC->Gsvolu(knatra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4328 | r2 = atheta + 90.; |
4329 | r3 = atheta + 90.; | |
4330 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4331 | gMC->Gspos(knatra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4332 | |
4333 | atheta = 60.; | |
b3a22d72 | 4334 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4335 | aphi1 = 180. - aphi2; |
4336 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4337 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4338 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4339 | gMC->Gsvolu(knatra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4340 | r2 = atheta + 90.; |
4341 | r3 = atheta + 90.; | |
4342 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4343 | gMC->Gspos(knatra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4344 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4345 | gMC->Gsvolu(knatra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4346 | r2 = atheta + 90.; |
4347 | r3 = atheta + 90.; | |
4348 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4349 | gMC->Gspos(knatra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4350 | |
4351 | atheta = 120.; | |
b3a22d72 | 4352 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4353 | aphi2 = 180. - aphi1; |
4354 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4355 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4356 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4357 | gMC->Gsvolu(knatra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4358 | r2 = atheta + 90.; |
4359 | r3 = atheta + 90.; | |
4360 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4361 | gMC->Gspos(knatra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4362 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4363 | gMC->Gsvolu(knatra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4364 | r2 = atheta + 90.; |
4365 | r3 = atheta + 90.; | |
4366 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4367 | gMC->Gspos(knatra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4368 | |
4369 | atheta = 180.; | |
b3a22d72 | 4370 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4371 | aphi1 = 180. - aphi2; |
4372 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4373 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4374 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4375 | gMC->Gsvolu(knatra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4376 | r2 = atheta + 90.; |
4377 | r3 = atheta + 90.; | |
4378 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4379 | gMC->Gspos(knatra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4380 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4381 | gMC->Gsvolu(knatra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4382 | r2 = atheta + 90.; |
4383 | r3 = atheta + 90.; | |
4384 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4385 | gMC->Gspos(knatra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4386 | atheta = 180.; |
b3a22d72 | 4387 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4388 | aphi2 = 180. - aphi1; |
4389 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4390 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4391 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4392 | gMC->Gsvolu(knatra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4393 | r2 = atheta + 90.; |
4394 | r3 = atheta + 90.; | |
4395 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4396 | gMC->Gspos(knatra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4397 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4398 | gMC->Gsvolu(knatra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4399 | r2 = atheta + 90.; |
4400 | r3 = atheta + 90.; | |
4401 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4402 | gMC->Gspos(knatra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4403 | } else { |
4404 | goto L9123; | |
4405 | } | |
4406 | ||
4407 | L9123: | |
4408 | // --- Define the end-caps | |
4409 | ||
4410 | // GOTO 9234 ! skip both end-caps | |
4411 | ||
4412 | // --- Define the Z>0 end-cap | |
4413 | ||
4414 | // GOTO 9345 ! skip the Z>0 end-cap | |
4415 | ||
4416 | dcone[0] = 16.75; | |
4417 | dcone[1] = 12.; | |
4418 | dcone[2] = 12.02; | |
4419 | dcone[3] = (338.-3.)*455./(338.-3.-10.)/10.; | |
b3a22d72 | 4420 | dcone[4] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4421 | xpos = 0.; |
4422 | ypos = 0.; | |
4423 | zpos = dpcb[2] * 2. + (583.+(338.-3.))/2./10. - 10.5; | |
4424 | // end-ladder electro | |
cfce8870 | 4425 | gMC->Gsvolu("RCON", "CONE", idtmed[274], dcone, 5); |
4426 | gMC->Gspos("RCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4427 | |
b3a22d72 | 4428 | dtube[0] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4429 | dtube[1] = 49.9; |
4430 | // In the Simonetti's drawings 52. In the TP 50. | |
4431 | dtube[2] = .15; | |
4432 | xpos = 0.; | |
4433 | ypos = 0.; | |
4434 | zpos = dpcb[2] * 2. + (583./2.+(338-1.5))/10. - 10.5; | |
4435 | // end-ladder electro | |
cfce8870 | 4436 | gMC->Gsvolu("RTB1", "TUBE", idtmed[274], dtube, 3); |
4437 | gMC->Gspos("RTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4438 | |
4439 | dtube[0] = 10.5; | |
4440 | dtube[1] = 12.; | |
4441 | dtube[2] = 26.8/2./10.; | |
4442 | xpos = 0.; | |
4443 | ypos = 0.; | |
4444 | zpos = dpcb[2] * 2. + (583./2.-89.+26.8/2.)/10. - 10.5; | |
4445 | // end-ladder elect | |
cfce8870 | 4446 | gMC->Gsvolu("RTB2", "TUBE", idtmed[274], dtube, 3); |
4447 | gMC->Gspos("RTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4448 | |
4449 | dpgon[0] = 15.; | |
4450 | dpgon[1] = 360.; | |
4451 | dpgon[2] = 12.; | |
4452 | dpgon[3] = 2.; | |
4453 | dpgon[4] = dpcb[2] * 2. + (583./2.-62.2)/10. - 10.5; | |
4454 | // end-ladder electron | |
4455 | dpgon[5] = 12.; | |
4456 | dpgon[6] = 13.5; | |
4457 | dpgon[7] = dpcb[2] * 2. + 583./2./10. - 10.5; | |
4458 | // end-ladder electronics | |
4459 | dpgon[8] = 12.; | |
4460 | dpgon[9] = 13.5; | |
4461 | xpos = 0.; | |
4462 | ypos = 0.; | |
4463 | zpos = 0.; | |
cfce8870 | 4464 | gMC->Gsvolu("RP03", "PGON", idtmed[274], dpgon, 10); |
4465 | gMC->Gspos("RP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4466 | |
4467 | dpgon[0] = 7.5; | |
4468 | dpgon[1] = 360.; | |
4469 | dpgon[2] = 24.; | |
4470 | dpgon[3] = 2.; | |
4471 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-273.))/10. - 10.5; | |
4472 | // end-ladder e | |
4473 | dpgon[5] = 21.; | |
4474 | dpgon[6] = 23.; | |
4475 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-273.+15.))/10. - 10.5; | |
4476 | // end-ladde | |
4477 | dpgon[8] = 21.; | |
4478 | dpgon[9] = 23.; | |
4479 | xpos = 0.; | |
4480 | ypos = 0.; | |
4481 | zpos = 0.; | |
cfce8870 | 4482 | gMC->Gsvolu("RP04", "PGON", idtmed[274], dpgon, 10); |
4483 | gMC->Gspos("RP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4484 | |
58005f18 | 4485 | if (fMinorVersionV3 < 3 ) { |
fe4da5cc | 4486 | offset2 = 5.2; |
4487 | dpgon[0] = offset2 + 360./(2.*35.); | |
4488 | dpgon[1] = 360.; | |
4489 | dpgon[2] = 35.; | |
4490 | dpgon[3] = 2.; | |
4491 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-106.))/10. - 10.5; | |
4492 | // end-ladde | |
4493 | dpgon[5] = 37.7; | |
4494 | dpgon[6] = 40.; | |
4495 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-106.+15.))/10. - 10.5; | |
4496 | // end-la | |
4497 | dpgon[8] = 37.7; | |
4498 | dpgon[9] = 40.; | |
4499 | xpos = 0.; | |
4500 | ypos = 0.; | |
4501 | zpos = 0.; | |
cfce8870 | 4502 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4503 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4504 | |
4505 | dpgon[0] = offset2 + 360./(2.*39.); | |
4506 | dpgon[1] = 360.; | |
4507 | dpgon[2] = 39.; | |
4508 | dpgon[3] = 2.; | |
4509 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-56.))/10. - 10.5; | |
4510 | // end-ladder | |
4511 | dpgon[5] = 42.7; | |
4512 | dpgon[6] = 45.; | |
4513 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-56.+15.))/10. - 10.5; | |
4514 | // end-la | |
4515 | dpgon[8] = 42.7; | |
4516 | dpgon[9] = 45.; | |
4517 | xpos = 0.; | |
4518 | ypos = 0.; | |
4519 | zpos = 0.; | |
cfce8870 | 4520 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4521 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4522 | } |
58005f18 | 4523 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4524 | offset2 = 5.2; |
4525 | dpgon[0] = offset2 + 5.625; | |
4526 | dpgon[1] = 360.; | |
4527 | dpgon[2] = 32.; | |
4528 | dpgon[3] = 2.; | |
b3a22d72 | 4529 | dpgon[4] = (583./2.+(338.-106.))/10. - (40.-36.6) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4530 | // end-ladder electronics |
4531 | dpgon[5] = 34.3; | |
4532 | dpgon[6] = 36.6; | |
b3a22d72 | 4533 | dpgon[7] = (583./2.+(338.-106.+15.))/10. - (40.-36.6) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4534 | // end-ladder electr |
4535 | dpgon[8] = 34.3; | |
4536 | dpgon[9] = 36.6; | |
4537 | xpos = 0.; | |
4538 | ypos = 0.; | |
4539 | zpos = 0.; | |
cfce8870 | 4540 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4541 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4542 | |
4543 | dpgon[0] = offset2 + 5.; | |
4544 | dpgon[1] = 360.; | |
4545 | dpgon[2] = 36.; | |
4546 | dpgon[3] = 2.; | |
b3a22d72 | 4547 | dpgon[4] = (583./2.+(338.-56.))/10. - (45.-41.2) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4548 | // end-ladder electronics |
4549 | dpgon[5] = 38.9; | |
4550 | dpgon[6] = 41.2; | |
b3a22d72 | 4551 | dpgon[7] = (583./2.+(338.-56.+15.))/10. - (45.-41.2) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4552 | // end-ladder electr |
4553 | dpgon[8] = 38.9; | |
4554 | dpgon[9] = 41.2; | |
4555 | xpos = 0.; | |
4556 | ypos = 0.; | |
4557 | zpos = 0.; | |
cfce8870 | 4558 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4559 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4560 | } |
4561 | ||
4562 | // 9345 CONTINUE | |
4563 | ||
4564 | // --- Define the Z<0 end-cap | |
4565 | ||
4566 | // GOTO 9456 ! skip the Z<0 end-cap | |
4567 | ||
4568 | dcone[0] = 16.75; | |
4569 | dcone[1] = (338.-3.)*455./(338.-3.-10.)/10.; | |
b3a22d72 | 4570 | dcone[2] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4571 | dcone[3] = 12.; |
4572 | dcone[4] = 12.02; | |
4573 | xpos = 0.; | |
4574 | ypos = 0.; | |
4575 | zpos = -(583.+(338.-3.))/2./10. - dpcb[2] * 2. + 10.5; | |
4576 | // end-ladder electr | |
cfce8870 | 4577 | gMC->Gsvolu("LCON", "CONE", idtmed[274], dcone, 5); |
fe4da5cc | 4578 | |
cfce8870 | 4579 | gMC->Gspos("LCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4580 | |
b3a22d72 | 4581 | dtube[0] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4582 | dtube[1] = 49.9; |
4583 | // In the Simonetti's drawings 52. In the TP 50. | |
4584 | dtube[2] = .15; | |
4585 | xpos = 0.; | |
4586 | ypos = 0.; | |
4587 | zpos = -(583./2.+(338-1.5))/10. - dpcb[2] * 2. + 10.5; | |
4588 | // end-ladder electr | |
cfce8870 | 4589 | gMC->Gsvolu("LTB1", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4590 | |
cfce8870 | 4591 | gMC->Gspos("LTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4592 | |
4593 | dtube[0] = 10.5; | |
4594 | dtube[1] = 12.; | |
4595 | dtube[2] = 26.8/2./10.; | |
4596 | xpos = 0.; | |
4597 | ypos = 0.; | |
4598 | zpos = -(583./2.-89.+26.8/2.)/10. - dpcb[2] * 2. + 10.5; | |
4599 | // end-ladder elec | |
cfce8870 | 4600 | gMC->Gsvolu("LTB2", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4601 | ; |
cfce8870 | 4602 | gMC->Gspos("LTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4603 | |
4604 | dpgon[0] = 15.; | |
4605 | dpgon[1] = 360.; | |
4606 | dpgon[2] = 12.; | |
4607 | dpgon[3] = 2.; | |
4608 | dpgon[4] = -583./2./10. - dpcb[2] * 2. + 10.5; | |
4609 | // end-ladder electronics | |
4610 | dpgon[5] = 12.; | |
4611 | dpgon[6] = 13.5; | |
4612 | dpgon[7] = -(583./2.-62.2)/10. - dpcb[2] * 2. + 10.5; | |
4613 | // end-ladder electro | |
4614 | dpgon[8] = 12.; | |
4615 | dpgon[9] = 13.5; | |
4616 | xpos = 0.; | |
4617 | ypos = 0.; | |
4618 | zpos = 0.; | |
cfce8870 | 4619 | gMC->Gsvolu("LP03", "PGON", idtmed[274], dpgon, 10); |
4620 | gMC->Gspos("LP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4621 | |
4622 | dpgon[0] = 7.5; | |
4623 | dpgon[1] = 360.; | |
4624 | dpgon[2] = 24.; | |
4625 | dpgon[3] = 2.; | |
4626 | dpgon[4] = -(583./2.+(338.-273.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4627 | // end-ladd | |
4628 | dpgon[5] = 21.; | |
4629 | dpgon[6] = 23.; | |
4630 | dpgon[7] = -(583./2.+(338.-273.))/10. - dpcb[2] * 2. + 10.5; | |
4631 | // end-ladder | |
4632 | dpgon[8] = 21.; | |
4633 | dpgon[9] = 23.; | |
4634 | xpos = 0.; | |
4635 | ypos = 0.; | |
4636 | zpos = 0.; | |
cfce8870 | 4637 | gMC->Gsvolu("LP04", "PGON", idtmed[274], dpgon, 10); |
4638 | gMC->Gspos("LP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4639 | |
58005f18 | 4640 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 4641 | offset2 = 5.2; |
4642 | dpgon[0] = offset2 + 360./(2.*35.); | |
4643 | dpgon[1] = 360.; | |
4644 | dpgon[2] = 35.; | |
4645 | dpgon[3] = 2.; | |
4646 | dpgon[4] = -(583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4647 | // end-ladd | |
4648 | dpgon[5] = 37.7; | |
4649 | dpgon[6] = 40.; | |
4650 | dpgon[7] = -(583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4651 | // end-l | |
4652 | dpgon[8] = 37.7; | |
4653 | dpgon[9] = 40.; | |
4654 | xpos = 0.; | |
4655 | ypos = 0.; | |
4656 | zpos = 0.; | |
cfce8870 | 4657 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4658 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4659 | |
4660 | dpgon[0] = offset2 + 360./(2.*39.); | |
4661 | dpgon[1] = 360.; | |
4662 | dpgon[2] = 39.; | |
4663 | dpgon[3] = 2.; | |
4664 | dpgon[4] = -(583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4665 | // end-ladde | |
4666 | dpgon[5] = 42.7; | |
4667 | dpgon[6] = 45.; | |
4668 | dpgon[7] = -(583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4669 | // end-l | |
4670 | dpgon[8] = 42.7; | |
4671 | dpgon[9] = 45.; | |
4672 | xpos = 0.; | |
4673 | ypos = 0.; | |
4674 | zpos = 0.; | |
cfce8870 | 4675 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4676 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4677 | } |
58005f18 | 4678 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4679 | offset2 = 5.2; |
4680 | dpgon[0] = offset2 + 5.625; | |
4681 | dpgon[1] = 360.; | |
4682 | dpgon[2] = 32.; | |
4683 | dpgon[3] = 2.; | |
b3a22d72 | 4684 | dpgon[4] = (40.-36.6) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4685 | // end-ladder electronics |
4686 | dpgon[5] = 34.3; | |
4687 | dpgon[6] = 36.6; | |
b3a22d72 | 4688 | dpgon[7] = (40.-36.6) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4689 | // end-ladder electr |
4690 | dpgon[8] = 34.3; | |
4691 | dpgon[9] = 36.6; | |
4692 | xpos = 0.; | |
4693 | ypos = 0.; | |
4694 | zpos = 0.; | |
cfce8870 | 4695 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4696 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4697 | |
4698 | dpgon[0] = offset2 + 5.; | |
4699 | dpgon[1] = 360.; | |
4700 | dpgon[2] = 36.; | |
4701 | dpgon[3] = 2.; | |
b3a22d72 | 4702 | dpgon[4] = (45.-41.2) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4703 | // end-ladder electronics |
4704 | dpgon[5] = 38.9; | |
4705 | dpgon[6] = 41.2; | |
b3a22d72 | 4706 | dpgon[7] = (45.-41.2) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4707 | // end-ladder electr |
4708 | dpgon[8] = 38.9; | |
4709 | dpgon[9] = 41.2; | |
4710 | xpos = 0.; | |
4711 | ypos = 0.; | |
4712 | zpos = 0.; | |
cfce8870 | 4713 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4714 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4715 | } |
4716 | ||
4717 | // 9456 CONTINUE | |
4718 | ||
4719 | ||
4720 | // --- Outputs the geometry tree in the EUCLID/CAD format | |
4721 | ||
4722 | if (fEuclidOut) { | |
cfce8870 | 4723 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); |
fe4da5cc | 4724 | } |
58005f18 | 4725 | fMinorVersion = fMinorVersionV3; |
56d6a1ef | 4726 | } |
fe4da5cc | 4727 | //_____________________________________________________________________________ |
56d6a1ef | 4728 | void AliITSv3::CreateMaterials(){ |
4729 | //////////////////////////////////////////////////////////////////////// | |
c9a71be1 | 4730 | // |
4731 | // Create ITS materials | |
4732 | // This function defines the default materials used in the Geant | |
b3a22d72 | 4733 | // Monte Carlo simulations for the geometries AliITSv1 and AliITSv3. |
4734 | // In general it is automatically replaced by | |
c9a71be1 | 4735 | // the CreatMaterials routine defined in AliITSv?. Should the function |
4736 | // CreateMaterials not exist for the geometry version you are using this | |
4737 | // one is used. See the definition found in AliITSv5 or the other routine | |
4738 | // for a complete definition. | |
4739 | // | |
4740 | // Water H2O | |
4741 | Float_t awat[2] = { 1.00794,15.9994 }; | |
4742 | Float_t zwat[2] = { 1.,8. }; | |
4743 | Float_t wwat[2] = { 2.,1. }; | |
4744 | Float_t denswat = 1.; | |
4745 | // Freon | |
4746 | Float_t afre[2] = { 12.011,18.9984032 }; | |
4747 | Float_t zfre[2] = { 6.,9. }; | |
4748 | Float_t wfre[2] = { 5.,12. }; | |
4749 | Float_t densfre = 1.5; | |
4750 | // Ceramics | |
4751 | // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3 | |
4752 | Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 }; | |
4753 | Float_t zcer[5] = { 13.,8.,14.,25., 24. }; | |
4754 | Float_t wcer[5] = { .49976,1.01233,.01307, .01782,.00342 }; | |
4755 | Float_t denscer = 3.6; | |
4756 | // | |
4757 | // 60% SiO2 , 40% G10FR4 | |
4758 | // PC board | |
4759 | Float_t apcb[3] = { 28.0855,15.9994,17.749 }; | |
4760 | Float_t zpcb[3] = { 14.,8.,8.875 }; | |
4761 | Float_t wpcb[3] = { .28,.32,.4 }; | |
4762 | Float_t denspcb = 1.8; | |
4763 | // POLYETHYL | |
4764 | Float_t apoly[2] = { 12.01,1. }; | |
4765 | Float_t zpoly[2] = { 6.,1. }; | |
4766 | Float_t wpoly[2] = { .33,.67 }; | |
4767 | // SERVICES | |
4768 | Float_t zserv[4] = { 1.,6.,26.,29. }; | |
4769 | Float_t aserv[4] = { 1.,12.,55.8,63.5 }; | |
4770 | Float_t wserv[4] = { .014,.086,.42,.48 }; | |
4771 | ||
b3a22d72 | 4772 | Int_t isxfld = gAlice->Field()->Integ(); |
4773 | Float_t sxmgmx = gAlice->Field()->Max(); | |
c9a71be1 | 4774 | |
4775 | ||
4776 | // --- Define the various materials for GEANT --- | |
4777 | ||
4778 | // 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..) | |
4779 | ||
4780 | AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999); | |
4781 | AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999); | |
4782 | AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999); | |
4783 | AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999); | |
4784 | // v. dens | |
4785 | AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4786 | AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4787 | AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4788 | AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat); | |
4789 | AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre); | |
4790 | // ** | |
b3a22d72 | 4791 | AliMedium(0, "SPD Si$", 0, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4792 | AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4793 | AliMedium(2, "SPD Si bus$", 2, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4794 | AliMedium(3, "SPD C$", 3, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4795 | AliMedium(4, "SPD Air$", 4, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4796 | AliMedium(5, "SPD Vacuum$", 5, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4797 | AliMedium(6, "SPD Al$", 6, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4798 | AliMedium(7, "SPD Water $", 7, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4799 | AliMedium(8, "SPD Freon$", 8, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4800 | |
4801 | // 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..) | |
4802 | ||
4803 | AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999); | |
4804 | AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999); | |
4805 | AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999); | |
4806 | AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999); | |
4807 | // v. dens | |
4808 | AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4809 | AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4810 | AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4811 | // After a call with ratios by number (negative number of elements), | |
4812 | // the ratio array is changed to the ratio by weight, so all successive | |
4813 | // calls with the same array must specify the number of elements as | |
4814 | // positive | |
4815 | AliMixture(32, "SDD Water $", awat, zwat, denswat, 2, wwat); | |
4816 | // After a call with ratios by number (negative number of elements), | |
4817 | // the ratio array is changed to the ratio by weight, so all successive | |
4818 | // calls with the same array must specify the number of elements as | |
4819 | // positive | |
4820 | AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre); | |
4821 | AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
4822 | AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999); | |
4823 | AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer); | |
4824 | AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999); | |
4825 | // ** | |
4826 | // check A and Z | |
b3a22d72 | 4827 | AliMedium(25, "SDD Si$", 25, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4828 | AliMedium(26, "SDD Si chip$", 26, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4829 | AliMedium(27, "SDD Si bus$", 27, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4830 | AliMedium(28, "SDD C$", 28, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4831 | AliMedium(29, "SDD Air$", 29, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4832 | AliMedium(30, "SDD Vacuum$", 30, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4833 | AliMedium(31, "SDD Al$", 31, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4834 | AliMedium(32, "SDD Water $", 32, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4835 | AliMedium(33, "SDD Freon$", 33, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4836 | AliMedium(34, "SDD PCB$", 34, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4837 | AliMedium(35, "SDD Copper$", 35, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4838 | AliMedium(36, "SDD Ceramics$",36, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4839 | AliMedium(37, "SDD Kapton$", 37, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4840 | |
4841 | // 250-274 --> Silicon Strip Detectors (detectors, chips, buses, cooling,..) | |
4842 | ||
4843 | AliMaterial(50, "SSD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
4844 | AliMaterial(51, "SSD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
4845 | AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
4846 | AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.); | |
4847 | // v. dens | |
4848 | AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4849 | AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4850 | AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4851 | // After a call with ratios by number (negative number of elements), | |
4852 | // the ratio array is changed to the ratio by weight, so all successive | |
4853 | // calls with the same array must specify the number of elements as | |
4854 | // positive | |
4855 | AliMixture(57, "SSD Water $", awat, zwat, denswat, 2, wwat); | |
4856 | // After a call with ratios by number (negative number of elements), | |
4857 | // the ratio array is changed to the ratio by weight, so all successive | |
4858 | // calls with the same array must specify the number of elements as | |
4859 | // positive | |
4860 | AliMixture(58, "SSD Freon$", afre, zfre, densfre, 2, wfre); | |
4861 | AliMixture(59, "SSD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
4862 | AliMaterial(60, "SSD Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
4863 | // After a call with ratios by number (negative number of elements), | |
4864 | // the ratio array is changed to the ratio by weight, so all successive | |
4865 | // calls with the same array must specify the number of elements as | |
4866 | // positive | |
4867 | AliMixture( 61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer); | |
4868 | AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.); | |
4869 | // check A and Z | |
4870 | AliMaterial(63, "SDD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.); | |
4871 | // ** | |
b3a22d72 | 4872 | AliMedium(50, "SSD Si$", 50, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4873 | AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4874 | AliMedium(52, "SSD Si bus$", 52, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4875 | AliMedium(53, "SSD C$", 53, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4876 | AliMedium(54, "SSD Air$", 54, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4877 | AliMedium(55, "SSD Vacuum$", 55, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4878 | AliMedium(56, "SSD Al$", 56, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4879 | AliMedium(57, "SSD Water $", 57, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4880 | AliMedium(58, "SSD Freon$", 58, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4881 | AliMedium(59, "SSD PCB$", 59, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4882 | AliMedium(60, "SSD Copper$", 60, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4883 | AliMedium(61, "SSD Ceramics$",61, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4884 | AliMedium(62, "SSD Kapton$", 62, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4885 | AliMedium(63, "SSD G10FR4$", 63, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4886 | |
4887 | // 275-299 --> General (end-caps, frames, cooling, cables, etc.) | |
4888 | ||
4889 | AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.); | |
4890 | // verify density | |
4891 | AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999); | |
4892 | AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4893 | AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly); | |
4894 | AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv); | |
4895 | AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
4896 | // After a call with ratios by number (negative number of elements), | |
4897 | // the ratio array is changed to the ratio by weight, so all successive | |
4898 | // calls with the same array must specify the number of elements as | |
4899 | // positive | |
4900 | AliMixture(81, "GEN Water $", awat, zwat, denswat, 2, wwat); | |
4901 | // ** | |
b3a22d72 | 4902 | AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4903 | AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4904 | AliMedium(77,"GEN Vacuum$", 77, 0,isxfld,sxmgmx, 10., .10, .1, .100,10.00); | |
4905 | AliMedium(78,"GEN POLYETHYL$",78, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4906 | AliMedium(79,"GEN SERVICES$", 79, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4907 | AliMedium(80,"GEN Copper$", 80, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4908 | AliMedium(81,"GEN Water $", 81, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
fe4da5cc | 4909 | } |
fe4da5cc | 4910 | //_____________________________________________________________________________ |
593d2ea1 | 4911 | void AliITSv3::Init(){ |
56d6a1ef | 4912 | //////////////////////////////////////////////////////////////////////// |
4913 | // Initialise the ITS after it has been created. | |
4914 | //////////////////////////////////////////////////////////////////////// | |
593d2ea1 | 4915 | |
593d2ea1 | 4916 | AliITS::Init(); |
4917 | fMajorVersion = 3; | |
4918 | fMinorVersion = fMinorVersionV3; | |
56d6a1ef | 4919 | } |
fe4da5cc | 4920 | //_____________________________________________________________________________ |
56d6a1ef | 4921 | void AliITSv3::StepManager(){ |
4922 | //////////////////////////////////////////////////////////////////////// | |
4923 | // Called for every step in the ITS, then calles the AliITShit class | |
4924 | // creator with the information to be recoreded about that hit. | |
4925 | // The value of the macro ALIITSPRINTGEOM if set to 1 will allow the | |
4926 | // printing of information to a file which can be used to create a .det | |
4927 | // file read in by the routine CreateGeometry(). If set to 0 or any other | |
4928 | // value except 1, the default behavior, then no such file is created nor | |
4929 | // it the extra variables and the like used in the printing allocated. | |
4930 | //////////////////////////////////////////////////////////////////////// | |
fe4da5cc | 4931 | Int_t copy, id; |
58005f18 | 4932 | Float_t hits[8]; |
4933 | Int_t vol[4]; | |
0a6d8768 | 4934 | TLorentzVector position, momentum; |
fe4da5cc | 4935 | TClonesArray &lhits = *fHits; |
56d6a1ef | 4936 | #if ALIITSPRINTGEOM==1 |
4937 | FILE *fp; | |
4938 | Int_t i; | |
4939 | Float_t xl[3],xt[3],angl[6]; | |
4940 | // Float_t par[20],att[20]; | |
4941 | Float_t mat[9]; | |
4942 | static Bool_t first=kTRUE,printit[6][50][50]; | |
4943 | if(first){ for(copy1=0;copy1<6;copy1++)for(copy2=0;copy2<50;copy2++) | |
4944 | for(id=0;id<50;id++) printit[copy1][copy2][id] = kTRUE; | |
4945 | first = kFALSE; | |
4946 | } | |
4947 | // end if first | |
4948 | #endif | |
fe4da5cc | 4949 | // |
58005f18 | 4950 | // Track status |
4951 | vol[3] = 0; | |
4952 | if(gMC->IsTrackInside()) vol[3] += 1; | |
4953 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
4954 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
4955 | if(gMC->IsTrackOut()) vol[3] += 8; | |
4956 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
4957 | if(gMC->IsTrackStop()) vol[3] += 32; | |
4958 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
4959 | // | |
4960 | // Fill hit structure. | |
56d6a1ef | 4961 | if(!(gMC->TrackCharge())) return; |
fe4da5cc | 4962 | // |
4963 | // Only entering charged tracks | |
58005f18 | 4964 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { |
fe4da5cc | 4965 | vol[0]=1; |
0a6d8768 | 4966 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4967 | vol[1]=copy; |
0a6d8768 | 4968 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4969 | vol[2]=copy; |
58005f18 | 4970 | } else if(id==fIdSens[1]) { |
fe4da5cc | 4971 | vol[0]=2; |
0a6d8768 | 4972 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4973 | vol[1]=copy; |
0a6d8768 | 4974 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4975 | vol[2]=copy; |
58005f18 | 4976 | } else if(id==fIdSens[2]) { |
fe4da5cc | 4977 | vol[0]=3; |
4978 | vol[1]=copy; | |
0a6d8768 | 4979 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4980 | vol[2]=copy; |
58005f18 | 4981 | } else if(id==fIdSens[3]) { |
fe4da5cc | 4982 | vol[0]=4; |
4983 | vol[1]=copy; | |
0a6d8768 | 4984 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4985 | vol[2]=copy; |
58005f18 | 4986 | } else if(id==fIdSens[4]) { |
fe4da5cc | 4987 | vol[0]=5; |
4988 | vol[1]=copy; | |
0a6d8768 | 4989 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4990 | vol[2]=copy; |
58005f18 | 4991 | } else if(id==fIdSens[5]) { |
fe4da5cc | 4992 | vol[0]=6; |
4993 | vol[1]=copy; | |
0a6d8768 | 4994 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4995 | vol[2]=copy; |
4996 | } else return; | |
cfce8870 | 4997 | gMC->TrackPosition(position); |
4998 | gMC->TrackMomentum(momentum); | |
fe4da5cc | 4999 | hits[0]=position[0]; |
5000 | hits[1]=position[1]; | |
5001 | hits[2]=position[2]; | |
0a6d8768 | 5002 | hits[3]=momentum[0]; |
5003 | hits[4]=momentum[1]; | |
5004 | hits[5]=momentum[2]; | |
cfce8870 | 5005 | hits[6]=gMC->Edep(); |
58005f18 | 5006 | hits[7]=gMC->TrackTime(); |
fe4da5cc | 5007 | new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits); |
56d6a1ef | 5008 | #if ALIITSPRINTGEOM==1 |
5009 | if(printit[vol[0]][vol[2]][vol[1]]){ | |
5010 | printit[vol[0]][vol[2]][vol[1]] = kFALSE; | |
5011 | xl[0] = xl[1] = xl[2] = 0.0; | |
5012 | gMC->Gdtom(xl,xt,1); | |
5013 | for(i=0;i<9;i++) mat[i] = 0.0; | |
5014 | mat[0] = mat[4] = mat[8] = 1.0; // default with identity matrix | |
5015 | xl[0] = 1.0; | |
5016 | xl[1] = xl[2] =0.0; | |
5017 | gMC->Gdtom(xl,&(mat[0]),2); | |
5018 | xl[1] = 1.0; | |
5019 | xl[0] = xl[2] =0.0; | |
5020 | gMC->Gdtom(xl,&(mat[3]),2); | |
5021 | xl[2] = 1.0; | |
5022 | xl[1] = xl[0] =0.0; | |
5023 | gMC->Gdtom(xl,&(mat[6]),2); | |
593d2ea1 | 5024 | |
56d6a1ef | 5025 | angl[0] = TMath::ACos(mat[2]); |
5026 | if(mat[2]==1.0) angl[0] = 0.0; | |
5027 | angl[1] = TMath::ATan2(mat[1],mat[0]); | |
5028 | if(angl[1]<0.0) angl[1] += 2.0*TMath::Pi(); | |
5029 | ||
5030 | angl[2] = TMath::ACos(mat[5]); | |
5031 | if(mat[5]==1.0) angl[2] = 0.0; | |
5032 | angl[3] = TMath::ATan2(mat[4],mat[3]); | |
5033 | if(angl[3]<0.0) angl[3] += 2.0*TMath::Pi(); | |
593d2ea1 | 5034 | |
56d6a1ef | 5035 | angl[4] = TMath::ACos(mat[8]); |
5036 | if(mat[8]==1.0) angl[4] = 0.0; | |
5037 | angl[5] = TMath::ATan2(mat[7],mat[6]); | |
5038 | if(angl[5]<0.0) angl[5] += 2.0*TMath::Pi(); | |
5039 | ||
5040 | for(i=0;i<6;i++) angl[i] *= 180.0/TMath::Pi(); // degrees | |
5041 | // i = gMC->CurrentVolID(copy); | |
5042 | // gMC->Gfpara(gMC->CurrentVolName(),copy,1,copy1,copy2,par,att); | |
5043 | fp = fopen("ITSgeometry_v5.det","a"); | |
5044 | fprintf(fp,"%2d %2d %2d %9e %9e %9e %9e %9e %9e %9e %9e %9e ", | |
5045 | vol[0],vol[2],vol[1], // layer ladder detector | |
5046 | xt[0],xt[1],xt[2], // Translation vector | |
5047 | angl[0],angl[1],angl[2],angl[3],angl[4],angl[5] // Geant rotaion | |
5048 | // angles (degrees) | |
5049 | ); | |
5050 | fprintf(fp,"%9e %9e %9e %9e %9e %9e %9e %9e %9e", | |
5051 | mat[0],mat[1],mat[2],mat[3],mat[4],mat[5],mat[6],mat[7],mat[8] | |
5052 | ); // Adding the rotation matrix. | |
5053 | fprintf(fp,"\n"); | |
5054 | fclose(fp); | |
5055 | } // end if printit[layer][ladder][detector] | |
5056 | #endif | |
5057 | } | |
5058 | //____________________________________________________________________________ | |
5059 | void AliITSv3::Streamer(TBuffer &R__b){ | |
5060 | //////////////////////////////////////////////////////////////////////// | |
5061 | // A dummy Streamer function for this class AliITSv3. By default it | |
5062 | // only streams the AliITS class as it is required. Since this class | |
5063 | // dosen't contain any "real" data to be saved, it doesn't. | |
5064 | //////////////////////////////////////////////////////////////////////// | |
b3a22d72 | 5065 | |
593d2ea1 | 5066 | if (R__b.IsReading()) { |
56d6a1ef | 5067 | Version_t R__v = R__b.ReadVersion(); |
5068 | if (R__v==1) { | |
5069 | AliITS::Streamer(R__b); | |
56d6a1ef | 5070 | }else{ |
e8189707 | 5071 | AliITS::Streamer(R__b); |
56d6a1ef | 5072 | } // end if |
593d2ea1 | 5073 | } else { |
5074 | R__b.WriteVersion(AliITSv3::IsA()); | |
5075 | AliITS::Streamer(R__b); | |
56d6a1ef | 5076 | } // end if R__b.IsReading() |
593d2ea1 | 5077 | } |
e8189707 | 5078 | |
5079 |