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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 | $Log$ | |
481937a6 | 18 | Revision 1.11.4.8 2000/06/12 19:14:40 barbera |
19 | Remove partical transision to new Config.C calling convension. Bug Found. | |
20 | ||
21 | Revision 1.11.4.7 2000/06/12 18:15:38 barbera | |
22 | fixed posible compilation errors on HP unix. Modifided default constructor | |
23 | for use with new calling requirements. | |
24 | ||
25 | Revision 1.11.4.6 2000/06/11 20:37:41 barbera | |
26 | coding convenstion update. | |
27 | ||
b3a22d72 | 28 | Revision 1.11.4.4 2000/05/19 10:09:51 nilsen |
29 | fix for bug with HP and Sun unix + fix for event display in ITS-working branch | |
c9a71be1 | 30 | |
3a15a09e | 31 | Revision 1.11.4.3 2000/04/04 14:18:03 nilsen |
32 | Fixed volume error with vomule SFR5. Loop positioning this volume is now from | |
33 | <=23 (was <=24). This may not be the final version. | |
34 | ||
56d6a1ef | 35 | Revision 1.11.4.2 2000/03/04 23:46:02 nilsen |
36 | Fixed up the comments/documentation. | |
37 | ||
38 | Revision 1.11.4.1 2000/01/12 19:03:33 nilsen | |
39 | This is the version of the files after the merging done in December 1999. | |
40 | See the ReadMe110100.txt file for details | |
41 | ||
42 | Revision 1.11 1999/10/22 08:25:25 fca | |
43 | remove double definition of destructors | |
44 | ||
1e3deba7 | 45 | Revision 1.10 1999/10/22 08:16:49 fca |
46 | Correct destructors, thanks to I.Hrivnacova | |
47 | ||
5b8cc8df | 48 | Revision 1.9 1999/10/06 19:56:50 fca |
49 | Add destructor | |
50 | ||
1c1b73f8 | 51 | Revision 1.8 1999/10/05 08:05:09 fca |
52 | Minor corrections for uninitialised variables. | |
53 | ||
593d2ea1 | 54 | Revision 1.7 1999/09/29 09:24:20 fca |
55 | Introduction of the Copyright and cvs Log | |
56 | ||
4c039060 | 57 | */ |
58 | ||
fe4da5cc | 59 | /////////////////////////////////////////////////////////////////////////////// |
56d6a1ef | 60 | // |
61 | // Inner Traking System version 3 | |
62 | // This class contains the base procedures for the Inner Tracking System | |
63 | // | |
58005f18 | 64 | // Authors: R. Barbera, A. Morsch. |
65 | // version 3. | |
66 | // Created 1998. | |
67 | // | |
68 | // NOTE: THIS IS THE OLD detailed TP-like geometry of the ITS. THIS WILL NOT | |
69 | // WORK with the geometry or module classes or any analysis classes. You are | |
70 | // strongly encouraged to uses AliITSv5. | |
56d6a1ef | 71 | // |
fe4da5cc | 72 | /////////////////////////////////////////////////////////////////////////////// |
56d6a1ef | 73 | |
74 | // See AliITSv3::StepManager(). | |
75 | #define ALIITSPRINTGEOM 0 // default. don't print out gemetry information | |
76 | //#define ALIITSPRINTGEOM 1 // print out geometry information | |
77 | ||
fe4da5cc | 78 | #include <TMath.h> |
79 | #include <TRandom.h> | |
80 | #include <TVector.h> | |
c9a71be1 | 81 | #include <TGeometry.h> |
82 | #include <TNode.h> | |
83 | #include <TTUBE.h> | |
b3a22d72 | 84 | #include <TFile.h> // only required for Tracking function? |
85 | #include <TCanvas.h> | |
86 | #include <TObjArray.h> | |
87 | #include <TClonesArray.h> | |
c9a71be1 | 88 | |
89 | #include "AliMC.h" | |
90 | #include "AliConst.h" | |
91 | ||
58005f18 | 92 | #include "AliITShit.h" |
fe4da5cc | 93 | #include "AliITSv3.h" |
94 | #include "AliRun.h" | |
95 | ||
b3a22d72 | 96 | #include "AliMC.h" |
97 | #include "AliConst.h" | |
fe4da5cc | 98 | |
99 | ClassImp(AliITSv3) | |
100 | ||
101 | //_____________________________________________________________________________ | |
481937a6 | 102 | AliITSv3::AliITSv3()/* : AliITS("ITS","TP version")*/{ |
56d6a1ef | 103 | //////////////////////////////////////////////////////////////////////// |
104 | // Standard default constructor for the ITS version 3. | |
105 | //////////////////////////////////////////////////////////////////////// | |
593d2ea1 | 106 | fId3N = 6; |
107 | fId3Name = new char*[fId3N]; | |
108 | fId3Name[0] = "ITS1"; | |
109 | fId3Name[1] = "ITS2"; | |
110 | fId3Name[2] = "ITS3"; | |
111 | fId3Name[3] = "ITS4"; | |
112 | fId3Name[4] = "ITS5"; | |
113 | fId3Name[5] = "ITS6"; | |
114 | fMinorVersionV3=1; | |
481937a6 | 115 | printf("Created ITS TP Detailed version\n"); |
fe4da5cc | 116 | } |
b3a22d72 | 117 | //____________________________________________________________________________ |
118 | AliITSv3::AliITSv3(const AliITSv3 &source){ | |
119 | //////////////////////////////////////////////////////////////////////// | |
120 | // Copy Constructor for ITS version 3. | |
121 | //////////////////////////////////////////////////////////////////////// | |
122 | if(&source == this) return; | |
123 | this->fId3N = source.fId3N; | |
124 | this->fId3Name = new char*[fId3N]; | |
481937a6 | 125 | Int_t i; |
126 | for(i=0;i<6;i++) strcpy(this->fId3Name[i],source.fId3Name[i]); | |
127 | return; | |
b3a22d72 | 128 | } |
129 | //_____________________________________________________________________________ | |
130 | AliITSv3& AliITSv3::operator=(const AliITSv3 &source){ | |
131 | //////////////////////////////////////////////////////////////////////// | |
132 | // Assignment operator for the ITS version 3. | |
133 | //////////////////////////////////////////////////////////////////////// | |
481937a6 | 134 | if(&source == this) return *this; |
135 | this->fId3N = source.fId3N; | |
136 | this->fId3Name = new char*[fId3N]; | |
137 | Int_t i; | |
138 | for(i=0;i<6;i++) strcpy(this->fId3Name[i],source.fId3Name[i]); | |
139 | return *this; | |
b3a22d72 | 140 | } |
5b8cc8df | 141 | //_____________________________________________________________________________ |
142 | AliITSv3::~AliITSv3() { | |
56d6a1ef | 143 | //////////////////////////////////////////////////////////////////////// |
144 | // Standard destructor for the ITS version 3. | |
145 | //////////////////////////////////////////////////////////////////////// | |
5b8cc8df | 146 | delete [] fId3Name; |
1c1b73f8 | 147 | } |
fe4da5cc | 148 | //_____________________________________________________________________________ |
58005f18 | 149 | AliITSv3::AliITSv3(const char *name, const char *title) : AliITS(name, title){ |
56d6a1ef | 150 | //////////////////////////////////////////////////////////////////////// |
151 | // Standard constructor for the ITS version 3. | |
152 | //////////////////////////////////////////////////////////////////////// | |
593d2ea1 | 153 | fId3N = 6; |
154 | fId3Name = new char*[fId3N]; | |
155 | fId3Name[0] = "ITS1"; | |
156 | fId3Name[1] = "ITS2"; | |
157 | fId3Name[2] = "ITS3"; | |
158 | fId3Name[3] = "ITS4"; | |
159 | fId3Name[4] = "ITS5"; | |
160 | fId3Name[5] = "ITS6"; | |
161 | fMinorVersionV3=1; | |
481937a6 | 162 | printf("Created ITS TP Detailed version\n"); |
b3a22d72 | 163 | }//__________________________________________________________________________ |
c9a71be1 | 164 | void AliITSv3::BuildGeometry(){ |
b3a22d72 | 165 | //////////////////////////////////////////////////////////////////////// |
166 | // Geometry builder for the ITS version 3. | |
167 | //////////////////////////////////////////////////////////////////////// | |
168 | TNode *node, *top; | |
481937a6 | 169 | const Int_t kColorITS=kYellow; |
c9a71be1 | 170 | // |
b3a22d72 | 171 | top = gAlice->GetGeometry()->GetNode("alice"); |
c9a71be1 | 172 | |
173 | new TTUBE("S_layer1","Layer1 of ITS","void",3.9,3.9+0.05475,12.25); | |
b3a22d72 | 174 | top->cd(); |
175 | node = new TNode("Layer1","Layer1","S_layer1",0,0,0,""); | |
176 | node->SetLineColor(kColorITS); | |
177 | fNodes->Add(node); | |
c9a71be1 | 178 | |
179 | new TTUBE("S_layer2","Layer2 of ITS","void",7.6,7.6+0.05475,16.3); | |
b3a22d72 | 180 | top->cd(); |
181 | node = new TNode("Layer2","Layer2","S_layer2",0,0,0,""); | |
182 | node->SetLineColor(kColorITS); | |
183 | fNodes->Add(node); | |
c9a71be1 | 184 | |
185 | new TTUBE("S_layer3","Layer3 of ITS","void",14,14+0.05288,21.1); | |
b3a22d72 | 186 | top->cd(); |
187 | node = new TNode("Layer3","Layer3","S_layer3",0,0,0,""); | |
188 | node->SetLineColor(kColorITS); | |
189 | fNodes->Add(node); | |
c9a71be1 | 190 | |
191 | new TTUBE("S_layer4","Layer4 of ITS","void",24,24+0.05288,29.6); | |
b3a22d72 | 192 | top->cd(); |
193 | node = new TNode("Layer4","Layer4","S_layer4",0,0,0,""); | |
194 | node->SetLineColor(kColorITS); | |
195 | fNodes->Add(node); | |
c9a71be1 | 196 | |
197 | new TTUBE("S_layer5","Layer5 of ITS","void",40,40+0.05382,45.1); | |
b3a22d72 | 198 | top->cd(); |
199 | node = new TNode("Layer5","Layer5","S_layer5",0,0,0,""); | |
200 | node->SetLineColor(kColorITS); | |
201 | fNodes->Add(node); | |
c9a71be1 | 202 | |
203 | new TTUBE("S_layer6","Layer6 of ITS","void",45,45+0.05382,50.4); | |
b3a22d72 | 204 | top->cd(); |
205 | node = new TNode("Layer6","Layer6","S_layer6",0,0,0,""); | |
206 | node->SetLineColor(kColorITS); | |
207 | fNodes->Add(node); | |
c9a71be1 | 208 | } |
fe4da5cc | 209 | //_____________________________________________________________________________ |
58005f18 | 210 | void AliITSv3::CreateGeometry(){ |
56d6a1ef | 211 | //////////////////////////////////////////////////////////////////////// |
212 | // This routine creates and defines the version 3 geometry of the ITS. | |
213 | //////////////////////////////////////////////////////////////////////// | |
fe4da5cc | 214 | |
b3a22d72 | 215 | const Float_t kxx[14] = { 0.000, 0.000,-14.002, -6.288,-25.212,-16.292, |
58005f18 | 216 | -35.713,-26.401,-45.340,-36.772,-18.740,-12.814, |
217 | -14.358, 0.000}; | |
b3a22d72 | 218 | const Float_t kyy[14] = { 0.000, 27.056, 31.408, 25.019, 27.768, 22.664, |
58005f18 | 219 | 22.420, 18.727, 15.479, 13.680, -9.984, -6.175, |
220 | -3.775, 0.000 }; | |
b3a22d72 | 221 | const Float_t kxbeg[13] = { 0.000, -0.352,-12.055, -8.755,-23.035,-19.085, |
58005f18 | 222 | -33.362,-28.859,-42.774,-36.644,-18.352,-13.085, |
223 | -13.426 }; | |
b3a22d72 | 224 | const Float_t kybeg[13] = { 0.386, 27.165, 29.795, 25.377, 26.480, 22.632, |
58005f18 | 225 | 21.487, 18.305, 14.940, 13.509, -9.735, -5.755, |
226 | -3.53 }; | |
b3a22d72 | 227 | const Float_t kxend[13] = { 0.000,-11.588, -8.208,-22.709,-18.738,-33.184, |
58005f18 | 228 | -28.719,-42.756,-37.027,-19.002,-13.235,-13.837, |
229 | -.373 }; | |
b3a22d72 | 230 | const Float_t kyend[13] = { 26.688, 30.658, 26.609, 27.405, 23.935, 22.452, |
58005f18 | 231 | 19.646, 15.922, 13.733, -9.639, -6.446, -4.585, |
232 | -.098 }; | |
b3a22d72 | 233 | const Float_t kxarc[13] = { -0.500,-13.248,-13.505,-18.622,-37.171,-42.671, |
58005f18 | 234 | -28.977,-33.178,-19.094,-22.781, -8.655,-11.736, |
235 | -0.500 }; | |
b3a22d72 | 236 | const Float_t kyarc[13] = { 0.500, -4.093, -5.911, -9.200, 13.162, 15.543, |
58005f18 | 237 | 19.109, 22.066, 23.446, 27.024, 26.184, 30.294, |
238 | 26.802 }; | |
b3a22d72 | 239 | const Float_t krarc[13] = { 0.5,0.7,0.5,0.5,0.7,0.5,0.7, |
58005f18 | 240 | 0.5,0.7,0.5,0.7,0.5,0.5 }; |
b3a22d72 | 241 | const Float_t krr = 4.064516; |
242 | const Float_t ktteta = 63.00; | |
243 | const Float_t kpphi = -35.00; | |
244 | const Float_t kgteta = 87.78; | |
245 | const Double_t kdegrad = kPI/180.; | |
246 | const Double_t kraddeg = 180./kPI; | |
247 | const Double_t ktwopi = 2*kPI; | |
fe4da5cc | 248 | |
249 | Double_t biga, bigb; | |
58005f18 | 250 | Float_t dcei[3], dela[3], dchi[3], dpcb[3], darc[5], |
251 | dfra[10], dcer[3], dkap[3], dpla[3], | |
252 | xccc, yccc, aphi, dcop[3], dtra[3], dsil[3], | |
253 | atheta1011, dbus[3], dtub[3], dwat[3], | |
254 | depx[3], dits[3], atheta1314, atheta1213, atheta1112, | |
255 | dsup[3], xtra[8], ytra[8], ztra[8], dsrv[3]; | |
fe4da5cc | 256 | Double_t biga1, bigb1; |
58005f18 | 257 | Float_t runo, xpos, ypos, zpos, rtwo, aphi1, aphi2, |
258 | dtra1[3], dtra2[3], dtra3[3], | |
259 | dtra4[3], dbox1[3], dbox2[3]; | |
260 | Int_t jbox1, jbox2; | |
261 | Float_t xtra1[6], ytra1[6], ztra1[6]; | |
262 | Int_t i; | |
263 | Float_t xpos1, ypos1; | |
264 | Int_t j; | |
265 | Float_t angle, dcone[5], dtube[3], dpgon[10]; | |
266 | Float_t rzero, xzero, yzero; | |
fe4da5cc | 267 | Double_t coeffa, coeffb, coeffc; |
58005f18 | 268 | Int_t idrotm[5250]; |
269 | Float_t atheta, offset; | |
270 | Float_t offset1, offset2, dgh[15]; | |
271 | Float_t xcc, ycc, sep, atheta12, atheta23, atheta34, atheta45, atheta56, | |
272 | atheta67, atheta78, atheta89, xxm, dal1[3], dal2[3]; | |
273 | //Float_t yos; | |
274 | Float_t r1, r2, r3; | |
fe4da5cc | 275 | Double_t xcc1, ycc1, xcc2, ycc2; |
58005f18 | 276 | Float_t atheta910; |
b3a22d72 | 277 | const char knatra[][5] ={ "TR01","TR02","TR03","TR04", |
58005f18 | 278 | "TR05","TR06","TR07","TR08"}; |
b3a22d72 | 279 | const char knatra1[][5] ={"TR11","TR12","TR13","TR14", |
58005f18 | 280 | "TR15","TR16","TR17","TR18", |
281 | "TR19","TR20","TR21","TR22", | |
282 | "TR23","TR24","TR25","TR26"}; | |
b3a22d72 | 283 | const char knatra2[][5] ={"TR31","TR32","TR33","TR34","TR35","TR36"}; |
284 | const char knatra3[][5] ={"TR41","TR42","TR43","TR44","TR45","TR46"}; | |
285 | const char knatra4[][5] ={"TR51","TR52","TR53","TR54","TR55","TR56", | |
58005f18 | 286 | "TR57","TR58","TR59","TR60","TR61","TR62", |
287 | "TR63","TR64","TR65","TR66"}; | |
fe4da5cc | 288 | |
ad51aeb0 | 289 | Int_t *idtmed = fIdtmed->GetArray()-199; |
fe4da5cc | 290 | |
291 | // --- Define a ghost volume containing the whole ITS and fill it with air | |
292 | // or vacuum | |
293 | ||
58005f18 | 294 | dgh[0] = 0.0; |
295 | dgh[1] = 360.0; | |
296 | dgh[2] = 4.0; | |
297 | dgh[3] = -70.0; | |
298 | dgh[4] = 49.999; | |
299 | dgh[5] = 49.999; | |
300 | dgh[6] = -25.0; | |
301 | dgh[7] = 3.0; | |
302 | dgh[8] = 49.999; | |
303 | dgh[9] = 25.0; | |
304 | dgh[10] = 3.0; | |
fe4da5cc | 305 | dgh[11] = 49.999; |
58005f18 | 306 | dgh[12] = 70.0; |
fe4da5cc | 307 | dgh[13] = 49.999; |
308 | dgh[14] = 49.999; | |
cfce8870 | 309 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 310 | |
311 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
312 | // invisible | |
313 | ||
cfce8870 | 314 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); |
315 | gMC->Gsatt("ITSV", "SEEN", 0); | |
fe4da5cc | 316 | |
317 | //************************************************************************ | |
318 | //* * | |
319 | //* P I X E L S * | |
320 | //* =========== * | |
321 | //* * | |
322 | //************************************************************************ | |
323 | ||
324 | // GOTO 2345 ! skip ITS layer no. 1 and 2 | |
325 | ||
326 | // --- Define a ghost volume containing the Silicon Pixel Detectors | |
327 | // (layer #1 and #2) and fill it with air or vacuum | |
328 | ||
58005f18 | 329 | xxm = (49.999-3)/(70-25); |
330 | dgh[0] = 0.0; | |
331 | dgh[1] = 360.0; | |
332 | dgh[2] = 4.0; | |
333 | dgh[3] = -25.-(9.-3.01)/xxm; | |
334 | dgh[4] = 9.0; | |
335 | dgh[5] = 9.0; | |
336 | dgh[6] = -25.0; | |
337 | dgh[7] = 3.01; | |
338 | dgh[8] = 9.0; | |
339 | dgh[9] = 25.0; | |
fe4da5cc | 340 | dgh[10] = 3.01; |
58005f18 | 341 | dgh[11] = 9.0; |
fe4da5cc | 342 | dgh[12] = 25+(9-3.01)/xxm; |
58005f18 | 343 | dgh[13] = 9.0; |
344 | dgh[14] = 9.0; | |
cfce8870 | 345 | gMC->Gsvolu("IT12", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 346 | |
347 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
348 | // invisible | |
349 | ||
cfce8870 | 350 | gMC->Gspos("IT12", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
351 | gMC->Gsatt("IT12", "SEEN", 0); | |
fe4da5cc | 352 | |
353 | // --- Define a ghost volume containing a single element of layer #1 | |
354 | // and fill it with air or vacuum | |
355 | ||
356 | dbox1[0] = 0.005+0.01+0.0075; | |
357 | dbox1[1] = .79; | |
358 | dbox1[2] = 12.67; | |
cfce8870 | 359 | gMC->Gsvolu("IPV1", "BOX ", idtmed[203], dbox1, 3); |
fe4da5cc | 360 | |
58005f18 | 361 | //--Divide each element of layer #1 in three ladders along the beam direction |
362 | ||
cfce8870 | 363 | gMC->Gsdvn("IPB1", "IPV1", 3, 3); |
fe4da5cc | 364 | |
365 | // --- Make the ghost volumes invisible | |
366 | ||
cfce8870 | 367 | gMC->Gsatt("IPV1", "SEEN", 0); |
368 | gMC->Gsatt("IPB1", "SEEN", 0); | |
fe4da5cc | 369 | |
58005f18 | 370 | // --- Define a volume containing the chip of pixels (silicon, layer #1) |
371 | ||
372 | dchi[0] = 0.005; | |
373 | dchi[1] = 0.79; | |
fe4da5cc | 374 | dchi[2] = dbox1[2] / 3.; |
cfce8870 | 375 | gMC->Gsvolu("ICH1", "BOX ", idtmed[200], dchi, 3); |
fe4da5cc | 376 | |
377 | // --- Define a volume containing the bus of pixels (silicon, layer #1) | |
378 | ||
58005f18 | 379 | dbus[0] = 0.01; |
380 | dbus[1] = 0.64; | |
fe4da5cc | 381 | dbus[2] = 4.19; |
cfce8870 | 382 | gMC->Gsvolu("IBU1", "BOX ", idtmed[201], dbus, 3); |
fe4da5cc | 383 | |
384 | // --- Define a volume containing the sensitive part of pixels | |
385 | // (silicon, layer #1) | |
386 | ||
58005f18 | 387 | dits[0] = 0.0075; |
388 | dits[1] = 0.64; | |
fe4da5cc | 389 | dits[2] = 4.19; |
cfce8870 | 390 | gMC->Gsvolu("ITS1", "BOX ", idtmed[199], dits, 3); |
58005f18 | 391 | |
fe4da5cc | 392 | // --- Place the chip into its mother (IPB1) |
393 | ||
394 | xpos = dbox1[0] - dchi[0]; | |
58005f18 | 395 | ypos = 0.0; |
396 | zpos = 0.0; | |
cfce8870 | 397 | gMC->Gspos("ICH1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 398 | |
399 | // --- Place the sensitive volume into its mother (IPB1) | |
400 | ||
401 | xpos = dbox1[0] - dchi[0] * 2. - dits[0]; | |
402 | ypos = dchi[1] - dits[1]; | |
403 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 404 | gMC->Gspos("ITS1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 405 | |
406 | // --- Place the bus into its mother (IPB1) | |
407 | ||
408 | xpos = dbox1[0] - dchi[0] * 2. - dits[0] * 2. - dbus[0]; | |
409 | ypos = dchi[1] - dbus[1]; | |
410 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 411 | gMC->Gspos("IBU1", 1, "IPB1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 412 | |
413 | // --- Define a ghost volume containing a single element of layer #2 | |
414 | // and fill it with air or vacuum | |
415 | ||
416 | dbox2[0] = 0.005+0.01+0.0075; | |
58005f18 | 417 | dbox2[1] = 0.79; |
fe4da5cc | 418 | dbox2[2] = 16.91; |
cfce8870 | 419 | gMC->Gsvolu("IPV2", "BOX ", idtmed[203], dbox2, 3); |
58005f18 | 420 | |
421 | //--Divide each element of layer #2 in four ladders along the beam direction | |
fe4da5cc | 422 | |
cfce8870 | 423 | gMC->Gsdvn("IPB2", "IPV2", 4, 3); |
fe4da5cc | 424 | |
425 | // --- Make the ghost volumes invisible | |
426 | ||
cfce8870 | 427 | gMC->Gsatt("IPV2", "SEEN", 0); |
428 | gMC->Gsatt("IPB2", "SEEN", 0); | |
fe4da5cc | 429 | |
430 | // --- Define a volume containing the chip of pixels (silicon, layer #2) | |
431 | ||
58005f18 | 432 | dchi[0] = 0.005; |
433 | dchi[1] = 0.79; | |
fe4da5cc | 434 | dchi[2] = dbox2[2] / 4.; |
cfce8870 | 435 | gMC->Gsvolu("ICH2", "BOX ", idtmed[200], dchi, 3); |
58005f18 | 436 | |
fe4da5cc | 437 | // --- Define a volume containing the bus of pixels (silicon, layer #2) |
438 | ||
58005f18 | 439 | dbus[0] = 0.01; |
440 | dbus[1] = 0.64; | |
fe4da5cc | 441 | dbus[2] = 4.19; |
cfce8870 | 442 | gMC->Gsvolu("IBU2", "BOX ", idtmed[201], dbus, 3); |
58005f18 | 443 | |
fe4da5cc | 444 | // --- Define a volume containing the sensitive part of pixels |
445 | // (silicon, layer #2) | |
446 | ||
58005f18 | 447 | dits[0] = 0.0075; |
448 | dits[1] = 0.64; | |
fe4da5cc | 449 | dits[2] = 4.19; |
cfce8870 | 450 | gMC->Gsvolu("ITS2", "BOX ", idtmed[199], dits, 3); |
58005f18 | 451 | |
fe4da5cc | 452 | // --- Place the chip into its mother (IPB2) |
453 | ||
454 | xpos = dbox1[0] - dbus[0] * 2. - dits[0] * 2. - dchi[0]; | |
58005f18 | 455 | ypos = 0.0; |
456 | zpos = 0.0; | |
cfce8870 | 457 | gMC->Gspos("ICH2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 458 | |
459 | // --- Place the sensitive volume into its mother (IPB2) | |
460 | ||
461 | xpos = dbox1[0] - dbus[0] * 2. - dits[0]; | |
462 | ypos = -(dchi[1] - dits[1]); | |
463 | zpos = -(dchi[2] - dits[2]); | |
cfce8870 | 464 | gMC->Gspos("ITS2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 465 | |
466 | // --- Place the bus into its mother (IPB2) | |
467 | ||
468 | xpos = dbox1[0] - dbus[0]; | |
469 | ypos = -(dchi[1] - dbus[1]); | |
470 | zpos = -(dchi[2] - dbus[2]); | |
cfce8870 | 471 | gMC->Gspos("IBU2", 1, "IPB2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 472 | |
473 | // --- Define a generic segment of an element of the mechanical support | |
474 | ||
58005f18 | 475 | dsup[0] = 0.0; |
476 | dsup[1] = 0.0; | |
477 | dsup[2] = 0.0; | |
cfce8870 | 478 | gMC->Gsvolu("SPIX", "BOX ", idtmed[202], dsup, 0); |
fe4da5cc | 479 | |
480 | // --- Define a generic arc of an element of the mechanical support | |
481 | ||
58005f18 | 482 | darc[0] = 0.0; |
483 | darc[1] = 0.0; | |
484 | darc[2] = 0.0; | |
cfce8870 | 485 | gMC->Gsvolu("SARC", "TUBS", idtmed[202], darc, 0); |
fe4da5cc | 486 | |
487 | // --- Define the mechanical supports of layers #1 and #2 and place the | |
488 | // elements of the layers in it | |
489 | ||
490 | jbox1 = 0; | |
491 | // counter over the number of elements of layer #1 ( | |
492 | jbox2 = 0; | |
493 | ||
494 | // counter over the number of elements of layer #2 ( | |
481937a6 | 495 | for(i = 1; i <= 10; ++i) { |
fe4da5cc | 496 | |
497 | // --- Place part # 1-2 (see sketch) | |
498 | ||
499 | // number of carbon fiber supports (see sketch) | |
500 | offset1 = -35.; | |
501 | dsup[0] = .01; | |
b3a22d72 | 502 | dsup[1] = TMath::Sqrt((kxend[0] - kxbeg[0]) * (kxend[0] - kxbeg[0]) + |
503 | (kyend[0] - kybeg[0]) * (kyend[0] - kybeg[0]) ) / 20.; | |
58005f18 | 504 | dsup[2] = 25.0; |
b3a22d72 | 505 | xcc = ( kxx[0] + kxx[1]) / 20.; |
506 | ycc = ( kyy[0] + kyy[1]) / 20.; | |
507 | xccc = (kxbeg[0] + kxend[0]) / 20.; | |
508 | yccc = (kybeg[0] + kyend[0]) / 20.; | |
509 | if (kxx[0] == kxx[1]) { | |
fe4da5cc | 510 | offset2 = 0.; |
511 | } else { | |
b3a22d72 | 512 | r1 = kyy[1] - kyy[0]; |
513 | r2 = kxx[1] - kxx[0]; | |
514 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
515 | } // end if kxx[0] == kxx[1] | |
516 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
517 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
518 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 519 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
520 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 521 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
522 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
523 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
524 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 525 | zpos = 0.0; |
b3a22d72 | 526 | atheta12 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 527 | AliMatrix(idrotm[(i-1) * 13 + 1100], 90., atheta12, 90., |
528 | atheta12 + 90., 0., 0.); | |
529 | gMC->Gsposp("SPIX", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, | |
530 | idrotm[(i-1) * 13 + 1100], "ONLY", dsup, 3); | |
531 | ||
fe4da5cc | 532 | // --- Place part # 2-3 (see sketch) |
533 | ||
58005f18 | 534 | offset1 = -35.0; |
535 | dsup[0] = 0.01; | |
b3a22d72 | 536 | dsup[1] = TMath::Sqrt((kxend[1] - kxbeg[1]) * (kxend[1] - kxbeg[1]) + |
537 | (kyend[1] - kybeg[1]) * (kyend[1] - kybeg[1])) / 20.; | |
58005f18 | 538 | dsup[2] = 25.0; |
b3a22d72 | 539 | xcc = ( kxx[1] + kxx[2]) / 20.; |
540 | ycc = ( kyy[1] + kyy[2]) / 20.; | |
541 | xccc = (kxbeg[1] + kxend[1]) / 20.; | |
542 | yccc = (kybeg[1] + kyend[1]) / 20.; | |
543 | if (kxx[1] == kxx[2]) { | |
fe4da5cc | 544 | offset2 = 0.; |
545 | } else { | |
b3a22d72 | 546 | r1 = kyy[2] - kyy[1]; |
547 | r2 = kxx[2] - kxx[1]; | |
548 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
549 | } // end if kxx[1] == kxx[2] | |
550 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
551 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
552 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 553 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
554 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 555 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
556 | ypos1 * TMath::Sin(kgteta * kdegrad); | |
557 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
558 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 559 | zpos = 0.0; |
b3a22d72 | 560 | atheta23 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 561 | AliMatrix(idrotm[(i-1) * 13 + 1101], 90., atheta23, 90., |
562 | atheta23 + 90., 0., 0.); | |
563 | gMC->Gsposp("SPIX", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, | |
564 | idrotm[(i-1) * 13 + 1101], "ONLY", dsup, 3); | |
565 | ||
566 | // --- Place an element of layer #2 | |
567 | ||
b3a22d72 | 568 | biga = (kyy[2] - kyy[1]) / (kxx[2] - kxx[1]); |
569 | bigb = (kxx[2] * kyy[1] - kxx[1] * kyy[2]) / (kxx[2] - kxx[1]) / 10.; | |
fe4da5cc | 570 | coeffa = biga * biga + 1.; |
571 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 572 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
573 | bigb * bigb - 0.08964*0.08964; | |
574 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
575 | coeffa; | |
fe4da5cc | 576 | ycc1 = biga * xcc1 + bigb; |
577 | biga1 = -1. / biga; | |
578 | bigb1 = xcc1 / biga + ycc1; | |
579 | coeffa = biga1 * biga1 + 1.; | |
580 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 581 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
582 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
583 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
584 | coeffa; | |
585 | ycc2 = biga1 * xcc2 + bigb1; | |
586 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
587 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 588 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
589 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
590 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
591 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 592 | zpos = 0.0; |
fe4da5cc | 593 | ++jbox2; |
58005f18 | 594 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
595 | idrotm[(i-1) * 13 + 1101], "ONLY"); | |
596 | ||
597 | // --- Place part # 3-4 (see sketch) | |
598 | ||
599 | offset1 = -35.0; | |
600 | dsup[0] = 0.01; | |
b3a22d72 | 601 | dsup[1] = TMath::Sqrt((kxend[2] - kxbeg[2]) * (kxend[2] - kxbeg[2]) + |
602 | (kyend[2] - kybeg[2]) * (kyend[2] - kybeg[2])) / 20.; | |
fe4da5cc | 603 | dsup[2] = 25.; |
b3a22d72 | 604 | xcc = (kxx[1] + kxx[2]) / 20.; |
605 | ycc = (kyy[1] + kyy[2]) / 20.; | |
606 | xccc = (kxbeg[2] + kxend[2]) / 20.; | |
607 | yccc = (kybeg[2] + kyend[2]) / 20.; | |
608 | if (kxx[2] == kxx[3]) { | |
fe4da5cc | 609 | offset2 = 0.; |
610 | } else { | |
b3a22d72 | 611 | r1 = kyy[3] - kyy[2]; |
612 | r2 = kxx[3] - kxx[2]; | |
613 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
614 | } // end if kxx[2] == kxx[3] | |
615 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
616 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
617 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 618 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
619 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 620 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
621 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
622 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
623 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 624 | zpos = 0.0; |
b3a22d72 | 625 | atheta34 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 626 | AliMatrix(idrotm[(i-1) * 13 + 1102], 90., atheta34, 90., |
627 | atheta34 + 90., 0., 0.); | |
628 | gMC->Gsposp("SPIX", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, | |
629 | idrotm[(i-1) * 13 + 1102], "ONLY", dsup, 3); | |
630 | ||
631 | // --- Place part # 4-5 (see sketch) | |
632 | ||
633 | offset1 = -35.0; | |
634 | dsup[0] = 0.01; | |
b3a22d72 | 635 | dsup[1] = TMath::Sqrt((kxend[3] - kxbeg[3]) * (kxend[3] - kxbeg[3]) + |
636 | (kyend[3] - kybeg[3]) * (kyend[3] - kybeg[3])) / 20.; | |
58005f18 | 637 | dsup[2] = 25.0; |
b3a22d72 | 638 | xcc = ( kxx[3] + kxx[4]) / 20.; |
639 | ycc = ( kyy[3] + kyy[4]) / 20.; | |
640 | xccc = (kxbeg[3] + kxend[3]) / 20.; | |
641 | yccc = (kybeg[3] + kyend[3]) / 20.; | |
642 | if (kxx[3] == kxx[4]) { | |
fe4da5cc | 643 | offset2 = 0.; |
644 | } else { | |
b3a22d72 | 645 | r1 = kyy[4] - kyy[3]; |
646 | r2 = kxx[4] - kxx[3]; | |
647 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
648 | } // end if kxx[3] == kxx[4] | |
649 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
650 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
651 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 652 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
653 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 654 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
655 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
656 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
657 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 658 | zpos = 0.0; |
b3a22d72 | 659 | atheta45 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 660 | AliMatrix(idrotm[(i-1) * 13 + 1103], 90., atheta45, 90., |
661 | atheta45 + 90., 0., 0.); | |
662 | gMC->Gsposp("SPIX", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, | |
663 | idrotm[(i-1) * 13 + 1103], "ONLY", dsup, 3); | |
664 | ||
665 | // --- Place an element of layer #2 | |
666 | ||
b3a22d72 | 667 | biga = (kyy[4] - kyy[3]) / (kxx[4] - kxx[3]); |
668 | bigb = (kxx[4] * kyy[3] - kxx[3] * kyy[4]) / (kxx[4] - kxx[3]) / 10.; | |
fe4da5cc | 669 | coeffa = biga * biga + 1.; |
670 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 671 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
672 | bigb * bigb - .014285030400000001; | |
673 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
674 | coeffa; | |
fe4da5cc | 675 | ycc1 = biga * xcc1 + bigb; |
676 | biga1 = -1. / biga; | |
677 | bigb1 = xcc1 / biga + ycc1; | |
678 | coeffa = biga1 * biga1 + 1.; | |
679 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 680 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
681 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
682 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
683 | coeffa; | |
684 | ycc2 = biga1 * xcc2 + bigb1; | |
685 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
686 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 687 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
688 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
689 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
690 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 691 | zpos = 0.0; |
fe4da5cc | 692 | ++jbox2; |
58005f18 | 693 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
694 | idrotm[(i-1) * 13 + 1103], "ONLY"); | |
695 | ||
fe4da5cc | 696 | // --- Place part # 5-6 (see sketch) |
697 | ||
698 | offset1 = -35.; | |
699 | dsup[0] = .01; | |
b3a22d72 | 700 | dsup[1] = TMath::Sqrt((kxend[4] - kxbeg[4]) * (kxend[4] - kxbeg[4]) + |
701 | (kyend[4] - kybeg[4]) * (kyend[4] - kybeg[4])) / 20.; | |
fe4da5cc | 702 | dsup[2] = 25.; |
b3a22d72 | 703 | xcc = (kxx[4] + kxx[5]) / 20.; |
704 | ycc = (kyy[4] + kyy[5]) / 20.; | |
705 | xccc = (kxbeg[4] + kxend[4]) / 20.; | |
706 | yccc = (kybeg[4] + kyend[4]) / 20.; | |
707 | if (kxx[4] == kxx[5]) { | |
fe4da5cc | 708 | offset2 = 0.; |
709 | } else { | |
b3a22d72 | 710 | r1 = kyy[5] - kyy[4]; |
711 | r2 = kxx[5] - kxx[4]; | |
712 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 713 | } |
b3a22d72 | 714 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
715 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
716 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 717 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
718 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 719 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
720 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
721 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
722 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 723 | zpos = 0.; |
b3a22d72 | 724 | atheta56 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 725 | AliMatrix(idrotm[(i-1) * 13 + 1104], 90., atheta56, 90., |
726 | atheta56 + 90., 0., 0.); | |
727 | gMC->Gsposp("SPIX", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, | |
728 | idrotm[(i-1) * 13 + 1104], "ONLY", dsup, 3); | |
729 | ||
fe4da5cc | 730 | // --- Place part # 6-7 (see sketch) |
731 | ||
58005f18 | 732 | offset1 = -35.0; |
733 | dsup[0] = 0.01; | |
b3a22d72 | 734 | dsup[1] = TMath::Sqrt((kxend[5] - kxbeg[5]) * (kxend[5] - kxbeg[5]) + |
735 | (kyend[5] - kybeg[5]) * (kyend[5] - kybeg[5])) / 20.; | |
58005f18 | 736 | dsup[2] = 25.0; |
b3a22d72 | 737 | xcc = (kxx[5] + kxx[6]) / 20.; |
738 | ycc = (kyy[5] + kyy[6]) / 20.; | |
739 | xccc = (kxbeg[5] + kxend[5]) / 20.; | |
740 | yccc = (kybeg[5] + kyend[5]) / 20.; | |
741 | if (kxx[5] == kxx[6]) { | |
fe4da5cc | 742 | offset2 = 0.; |
743 | } else { | |
b3a22d72 | 744 | r1 = kyy[6] - kyy[5]; |
745 | r2 = kxx[6] - kxx[5]; | |
746 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
747 | } // end if kxx[5] == kxx[6] | |
748 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
749 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
750 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 751 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
752 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 753 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
754 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
755 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
756 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 757 | zpos = 0.; |
b3a22d72 | 758 | atheta67 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 759 | AliMatrix(idrotm[(i-1) * 13 + 1105], 90., atheta67, 90., |
760 | atheta67 + 90., 0., 0.); | |
761 | gMC->Gsposp("SPIX", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, | |
762 | idrotm[(i-1) * 13 + 1105], "ONLY", dsup, 3); | |
763 | ||
fe4da5cc | 764 | // --- Place an element of layer #2 |
765 | ||
b3a22d72 | 766 | biga = (kyy[6] - kyy[5]) / (kxx[6] - kxx[5]); |
767 | bigb = (kxx[6] * kyy[5] - kxx[5] * kyy[6]) / (kxx[6] - kxx[5]) / 10.; | |
fe4da5cc | 768 | coeffa = biga * biga + 1.; |
769 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 770 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
771 | bigb * bigb - .014285030400000001; | |
772 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
773 | coeffa; | |
fe4da5cc | 774 | ycc1 = biga * xcc1 + bigb; |
775 | biga1 = -1. / biga; | |
776 | bigb1 = xcc1 / biga + ycc1; | |
777 | coeffa = biga1 * biga1 + 1.; | |
778 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 779 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
780 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
781 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
782 | coeffa; | |
783 | ycc2 = biga1 * xcc2 + bigb1; | |
784 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
785 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 786 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
787 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
788 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
789 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 790 | zpos = 0.0; |
fe4da5cc | 791 | ++jbox2; |
58005f18 | 792 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
793 | idrotm[(i-1) * 13 + 1105], "ONLY"); | |
fe4da5cc | 794 | |
795 | // --- Place part # 7-8 (see sketch) | |
796 | ||
797 | offset1 = -35.; | |
798 | dsup[0] = .01; | |
b3a22d72 | 799 | dsup[1] = TMath::Sqrt((kxend[6] - kxbeg[6]) * (kxend[6] - kxbeg[6]) + |
800 | (kyend[6] - kybeg[6]) * (kyend[6] - kybeg[6])) / 20.; | |
fe4da5cc | 801 | dsup[2] = 25.; |
b3a22d72 | 802 | xcc = (kxx[6] + kxx[7]) / 20.; |
803 | ycc = (kyy[6] + kyy[7]) / 20.; | |
804 | xccc = (kxbeg[6] + kxend[6]) / 20.; | |
805 | yccc = (kybeg[6] + kyend[6]) / 20.; | |
806 | if (kxx[6] == kxx[7]) { | |
fe4da5cc | 807 | offset2 = 0.; |
808 | } else { | |
b3a22d72 | 809 | r1 = kyy[7] - kyy[6]; |
810 | r2 = kxx[7] - kxx[6]; | |
811 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
58005f18 | 812 | } // end if |
b3a22d72 | 813 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
814 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
815 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 816 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
817 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 818 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
819 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
820 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
821 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 822 | zpos = 0.; |
b3a22d72 | 823 | atheta78 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 824 | AliMatrix(idrotm[(i-1) * 13 + 1106], 90., atheta78, 90., |
825 | atheta78 + 90., 0., 0.); | |
826 | gMC->Gsposp("SPIX", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, | |
827 | idrotm[(i-1) * 13 + 1106], "ONLY", dsup, 3); | |
fe4da5cc | 828 | |
829 | // --- Place part # 8-9 (see sketch) | |
830 | ||
831 | offset1 = -35.; | |
832 | dsup[0] = .01; | |
b3a22d72 | 833 | dsup[1] = TMath::Sqrt((kxend[7] - kxbeg[7]) * (kxend[7] - kxbeg[7]) + |
834 | (kyend[7] - kybeg[7]) * (kyend[7] - kybeg[7])) / 20.; | |
fe4da5cc | 835 | dsup[2] = 25.; |
b3a22d72 | 836 | xcc = (kxx[7] + kxx[8]) / 20.; |
837 | ycc = (kyy[7] + kyy[8]) / 20.; | |
838 | xccc = (kxbeg[7] + kxend[7]) / 20.; | |
839 | yccc = (kybeg[7] + kyend[7]) / 20.; | |
840 | if (kxx[1] == kxx[2]) { | |
fe4da5cc | 841 | offset2 = 0.; |
842 | } else { | |
b3a22d72 | 843 | r1 = kyy[8] - kyy[7]; |
844 | r2 = kxx[8] - kxx[7]; | |
845 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 846 | } |
b3a22d72 | 847 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
848 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
849 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
58005f18 | 850 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
851 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 852 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
853 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
854 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
855 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 856 | zpos = 0.; |
b3a22d72 | 857 | atheta89 = (i-1) * 36. + offset1 + offset2 - kgteta; |
58005f18 | 858 | AliMatrix(idrotm[(i-1) * 13 + 1107], 90., atheta89, 90., |
859 | atheta89 + 90., 0., 0.); | |
860 | gMC->Gsposp("SPIX", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, | |
861 | idrotm[(i-1) * 13 + 1107], "ONLY", dsup, 3); | |
fe4da5cc | 862 | |
863 | // --- Place an element of layer #2 | |
864 | ||
b3a22d72 | 865 | biga = (kyy[8] - kyy[7]) / (kxx[8] - kxx[7]); |
866 | bigb = (kxx[8] * kyy[7] - kxx[7] * kyy[8]) / (kxx[8] - kxx[7]) / 10.; | |
fe4da5cc | 867 | coeffa = biga * biga + 1.; |
868 | coeffb = biga * bigb - biga * ycc - xcc; | |
58005f18 | 869 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + |
870 | bigb * bigb - .014285030400000001; | |
871 | xcc1 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
872 | coeffa; | |
fe4da5cc | 873 | ycc1 = biga * xcc1 + bigb; |
874 | biga1 = -1. / biga; | |
875 | bigb1 = xcc1 / biga + ycc1; | |
876 | coeffa = biga1 * biga1 + 1.; | |
877 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
58005f18 | 878 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + |
879 | bigb1 * bigb1 - (dsup[0] + dbox2[0]) * (dsup[0] + dbox2[0]); | |
880 | xcc2 = (-coeffb - TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / | |
881 | coeffa; | |
882 | ycc2 = biga1 * xcc2 + bigb1; | |
883 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
884 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 885 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + |
886 | ypos1 * TMath::Sin(kgteta *kdegrad); | |
887 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + | |
888 | ypos1 * TMath::Cos(kgteta * kdegrad); | |
58005f18 | 889 | zpos = 0.0; |
fe4da5cc | 890 | ++jbox2; |
58005f18 | 891 | gMC->Gspos("IPV2", jbox2, "IT12", xpos, ypos, zpos, |
892 | idrotm[(i-1) * 13 + 1107], "ONLY"); | |
893 | ||
fe4da5cc | 894 | // --- Place part # 9-10 (see sketch) |
895 | ||
896 | offset1 = -35.; | |
897 | dsup[0] = .01; | |
b3a22d72 | 898 | dsup[1] = TMath::Sqrt((kxend[8] - kxbeg[8]) * (kxend[8] - kxbeg[8]) + |
899 | (kyend[8] - kybeg[8]) * (kyend[8] - kybeg[8])) / 20.; | |
fe4da5cc | 900 | dsup[2] = 25.; |
b3a22d72 | 901 | xcc = (kxx[8] + kxx[9]) / 20.; |
902 | ycc = (kyy[8] + kyy[9]) / 20.; | |
903 | xccc = (kxbeg[8] + kxend[8]) / 20.; | |
904 | yccc = (kybeg[8] + kyend[8]) / 20.; | |
905 | if (kxx[8] == kxx[9]) { | |
fe4da5cc | 906 | offset2 = 0.; |
907 | } else { | |
b3a22d72 | 908 | r1 = kyy[9] - kyy[8]; |
909 | r2 = kxx[9] - kxx[8]; | |
910 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 911 | } |
b3a22d72 | 912 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
913 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
914 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 915 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
916 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 917 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
918 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 919 | zpos = 0.; |
b3a22d72 | 920 | atheta910 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 921 | AliMatrix(idrotm[(i-1) * 13 + 1108], 90., atheta910, 90., atheta910 + 90., 0., 0.); |
cfce8870 | 922 | gMC->Gsposp("SPIX", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", dsup, 3); |
fe4da5cc | 923 | |
924 | // --- Place part # 10-11 (see sketch) | |
925 | ||
926 | offset1 = -35.; | |
927 | dsup[0] = .01; | |
b3a22d72 | 928 | dsup[1] = TMath::Sqrt((kxend[9] - kxbeg[9]) * (kxend[9] - kxbeg[9]) + (kyend[9] - kybeg[9]) * (kyend[9] - kybeg[9])) / 20.; |
fe4da5cc | 929 | dsup[2] = 25.; |
b3a22d72 | 930 | xcc = (kxx[9] + kxx[10]) / 20.; |
931 | ycc = (kyy[9] + kyy[10]) / 20.; | |
932 | xccc = (kxbeg[9] + kxend[9]) / 20.; | |
933 | yccc = (kybeg[9] + kyend[9]) / 20.; | |
934 | if (kxx[9] == kxx[10]) { | |
fe4da5cc | 935 | offset2 = 0.; |
936 | } else { | |
b3a22d72 | 937 | r1 = kyy[10] - kyy[9]; |
938 | r2 = kxx[10] - kxx[9]; | |
939 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 940 | } |
b3a22d72 | 941 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
942 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
943 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 944 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
945 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 946 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
947 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 948 | zpos = 0.; |
b3a22d72 | 949 | atheta1011 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 950 | AliMatrix(idrotm[(i-1) * 13 + 1109], 90., atheta1011, 90.,atheta1011 + 90., 0., 0.); |
cfce8870 | 951 | gMC->Gsposp("SPIX", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", dsup, 3); |
fe4da5cc | 952 | |
953 | // --- Place part # 13-14 (see sketch) | |
954 | ||
955 | offset1 = -35.; | |
956 | dsup[0] = .01; | |
b3a22d72 | 957 | dsup[1] = TMath::Sqrt((kxend[12] - kxbeg[12]) * (kxend[12] - kxbeg[12]) + (kyend[12] - kybeg[12]) * (kyend[12] - kybeg[12])) / 20.; |
fe4da5cc | 958 | dsup[2] = 25.; |
b3a22d72 | 959 | xcc = (kxx[12] + kxx[13]) / 20.; |
960 | ycc = (kyy[12] + kyy[13]) / 20.; | |
961 | xccc = (kxbeg[12] + kxend[12]) / 20.; | |
962 | yccc = (kybeg[12] + kyend[12]) / 20.; | |
963 | if (kxx[12] == kxx[13]) { | |
fe4da5cc | 964 | offset2 = 0.; |
965 | } else { | |
b3a22d72 | 966 | r1 = kyy[12] - kyy[13]; |
967 | r2 = kxx[12] - kxx[13]; | |
968 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 969 | } |
b3a22d72 | 970 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
971 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
972 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 973 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
974 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 975 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
976 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 977 | zpos = 0.; |
b3a22d72 | 978 | atheta1314 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 979 | AliMatrix(idrotm[(i-1) * 13 + 1112], 90., atheta1314, 90.,atheta1314 + 90., 0., 0.); |
cfce8870 | 980 | gMC->Gsposp("SPIX", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", dsup, 3); |
fe4da5cc | 981 | |
982 | // --- Place an element of layer #1 | |
983 | ||
b3a22d72 | 984 | biga = (kyy[13] - kyy[12]) / (kxx[13] - kxx[12]); |
985 | bigb = (kxx[13] * kyy[12] - kxx[12] * kyy[13]) / (kxx[13] - kxx[12]) / 10.; | |
fe4da5cc | 986 | coeffa = biga * biga + 1.; |
987 | coeffb = biga * bigb - biga * ycc - xcc; | |
988 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .050216328100000006; | |
989 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
990 | ycc1 = biga * xcc1 + bigb; | |
991 | biga1 = -1. / biga; | |
992 | bigb1 = xcc1 / biga + ycc1; | |
993 | coeffa = biga1 * biga1 + 1.; | |
994 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
995 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
996 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
997 | ycc2 = biga1 * xcc2 + bigb1; | |
998 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
999 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1000 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1001 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1002 | zpos = 0.; |
1003 | ++jbox1; | |
cfce8870 | 1004 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY"); |
fe4da5cc | 1005 | |
1006 | // --- Place part # 12-13 (see sketch) | |
1007 | ||
1008 | offset1 = -35.; | |
1009 | dsup[0] = .01; | |
b3a22d72 | 1010 | dsup[1] = TMath::Sqrt((kxend[11] - kxbeg[11]) * (kxend[11] - kxbeg[11]) + (kyend[11] - kybeg[11]) * (kyend[11] - kybeg[11])) / 20.; |
fe4da5cc | 1011 | dsup[2] = 25.; |
b3a22d72 | 1012 | xcc = (kxx[11] + kxx[12]) / 20.; |
1013 | ycc = (kyy[11] + kyy[12]) / 20.; | |
1014 | xccc = (kxbeg[11] + kxend[11]) / 20.; | |
1015 | yccc = (kybeg[11] + kyend[11]) / 20.; | |
1016 | if (kxx[11] == kxx[12]) { | |
fe4da5cc | 1017 | offset2 = 0.; |
1018 | } else { | |
b3a22d72 | 1019 | r1 = kyy[12] - kyy[11]; |
1020 | r2 = kxx[12] - kxx[11]; | |
1021 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 1022 | } |
b3a22d72 | 1023 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
1024 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1025 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1026 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
1027 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1028 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1029 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1030 | zpos = 0.; |
b3a22d72 | 1031 | atheta1213 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 1032 | AliMatrix(idrotm[(i-1) * 13 + 1111], 90., atheta1213, 90.,atheta1213 + 90., 0., 0.); |
cfce8870 | 1033 | gMC->Gsposp("SPIX", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", dsup, 3); |
fe4da5cc | 1034 | |
1035 | // --- Place part # 11-12 (see sketch) | |
1036 | ||
1037 | offset1 = -35.; | |
1038 | dsup[0] = .01; | |
b3a22d72 | 1039 | dsup[1] = TMath::Sqrt((kxend[10] - kxbeg[10]) * (kxend[10] - kxbeg[10]) + (kyend[10] - kybeg[10]) * (kyend[10] - kybeg[10])) / 20.; |
fe4da5cc | 1040 | dsup[2] = 25.; |
b3a22d72 | 1041 | xcc = (kxx[10] + kxx[11]) / 20.; |
1042 | ycc = (kyy[10] + kyy[11]) / 20.; | |
1043 | xccc = (kxbeg[10] + kxend[10]) / 20.; | |
1044 | yccc = (kybeg[10] + kyend[10]) / 20.; | |
1045 | if (kxx[10] == kxx[11]) { | |
fe4da5cc | 1046 | offset2 = 0.; |
1047 | } else { | |
b3a22d72 | 1048 | r1 = kyy[11] - kyy[10]; |
1049 | r2 = kxx[11] - kxx[10]; | |
1050 | offset2 = TMath::ATan2(r1, r2) * kraddeg - 90.; | |
fe4da5cc | 1051 | } |
b3a22d72 | 1052 | aphi = (kpphi + (i-1) * 36.) * kdegrad; |
1053 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1054 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1055 | xpos1 = xccc * TMath::Cos(aphi) - yccc * TMath::Sin(aphi) + xzero; |
1056 | ypos1 = xccc * TMath::Sin(aphi) + yccc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1057 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1058 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1059 | zpos = 0.; |
b3a22d72 | 1060 | atheta1112 = (i-1) * 36. + offset1 + offset2 - kgteta; |
fe4da5cc | 1061 | AliMatrix(idrotm[(i-1) * 13 + 1110], 270., atheta1112, 90., atheta1112 + 270., 0., 0.); |
cfce8870 | 1062 | gMC->Gsposp("SPIX", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", dsup, 3); |
fe4da5cc | 1063 | |
1064 | // --- Place an element of layer #1 | |
1065 | ||
b3a22d72 | 1066 | biga = (kyy[11] - kyy[10]) / (kxx[11] - kxx[10]); |
1067 | bigb = (kxx[11] * kyy[10] - kxx[10] * kyy[11]) / (kxx[11] - kxx[10]) / 10.; | |
fe4da5cc | 1068 | coeffa = biga * biga + 1.; |
1069 | coeffb = biga * bigb - biga * ycc - xcc; | |
1070 | coeffc = xcc * xcc + ycc * ycc - ycc * 2. * bigb + bigb * bigb - .0035712576000000002; | |
1071 | xcc1 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
1072 | ycc1 = biga * xcc1 + bigb; | |
1073 | biga1 = -1. / biga; | |
1074 | bigb1 = xcc1 / biga + ycc1; | |
1075 | coeffa = biga1 * biga1 + 1.; | |
1076 | coeffb = biga1 * bigb1 - biga1 * ycc1 - xcc1; | |
1077 | coeffc = xcc1 * xcc1 + ycc1 * ycc1 - ycc1 * 2. * bigb1 + bigb1 * bigb1 - (dsup[0] + dbox1[0]) * (dsup[0] + dbox1[0]); | |
1078 | xcc2 = (-coeffb + TMath::Sqrt(coeffb * coeffb - coeffa * coeffc)) / coeffa; | |
1079 | ycc2 = biga1 * xcc2 + bigb1; | |
1080 | xpos1 = xcc2 * TMath::Cos(aphi) - ycc2 * TMath::Sin(aphi) + xzero; | |
1081 | ypos1 = xcc2 * TMath::Sin(aphi) + ycc2 * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1082 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1083 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1084 | zpos = 0.; |
1085 | ++jbox1; | |
cfce8870 | 1086 | gMC->Gspos("IPV1", jbox1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY"); |
fe4da5cc | 1087 | |
1088 | // --- Place arc # 13 (between part 1-2 and part 2-3) (see sketch) | |
1089 | ||
b3a22d72 | 1090 | darc[0] = krarc[12] / 10. - .02; |
1091 | darc[1] = krarc[12] / 10.; | |
fe4da5cc | 1092 | darc[2] = 25.; |
1093 | darc[3] = atheta12 - (i-1) * 36.; | |
1094 | darc[4] = atheta23 - (i-1) * 36.; | |
b3a22d72 | 1095 | xcc = kxarc[12] / 10.; |
1096 | ycc = kyarc[12] / 10.; | |
1097 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1098 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1099 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1100 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1101 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1102 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1103 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1104 | zpos = 0.; |
cfce8870 | 1105 | gMC->Gsposp("SARC", (i-1) * 13 + 13, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1112], "ONLY", darc, 5); |
fe4da5cc | 1106 | |
1107 | // --- Place arc # 12 (between part 2-3 and part 3-4) (see sketch) | |
1108 | ||
b3a22d72 | 1109 | darc[0] = krarc[11] / 10. - .02; |
1110 | darc[1] = krarc[11] / 10.; | |
fe4da5cc | 1111 | darc[2] = 25.; |
1112 | darc[3] = atheta23 + 90. - (i-1) * 36.; | |
1113 | darc[4] = atheta34 + 90. - (i-1) * 36.; | |
b3a22d72 | 1114 | xcc = kxarc[11] / 10.; |
1115 | ycc = kyarc[11] / 10.; | |
1116 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1117 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1118 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1119 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1120 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1121 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1122 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1123 | zpos = 0.; |
cfce8870 | 1124 | gMC->Gsposp("SARC", (i-1) * 13 + 12, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1111], "ONLY", darc, 5); |
fe4da5cc | 1125 | |
1126 | // --- Place arc # 11 (between part 3-4 and part 4-5) (see sketch) | |
1127 | ||
b3a22d72 | 1128 | darc[0] = krarc[10] / 10. - .02; |
1129 | darc[1] = krarc[10] / 10.; | |
fe4da5cc | 1130 | darc[2] = 25.; |
1131 | darc[3] = atheta45 + 180. - (i-1) * 36.; | |
1132 | darc[4] = atheta34 + 180. - (i-1) * 36.; | |
b3a22d72 | 1133 | xcc = kxarc[10] / 10.; |
1134 | ycc = kyarc[10] / 10.; | |
1135 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1136 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1137 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1138 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1139 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1140 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1141 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1142 | zpos = 0.; |
cfce8870 | 1143 | gMC->Gsposp("SARC", (i-1) * 13 + 11, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1110], "ONLY", darc, 5); |
fe4da5cc | 1144 | |
1145 | // --- Place arc # 10 (between part 4-5 and part 5-6) (see sketch) | |
1146 | ||
b3a22d72 | 1147 | darc[0] = krarc[9] / 10. - .02; |
1148 | darc[1] = krarc[9] / 10.; | |
fe4da5cc | 1149 | darc[2] = 25.; |
1150 | darc[3] = atheta45 - 90. - (i-1) * 36.; | |
1151 | darc[4] = atheta56 - 90. - (i-1) * 36.; | |
b3a22d72 | 1152 | xcc = kxarc[9] / 10.; |
1153 | ycc = kyarc[9] / 10.; | |
1154 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1155 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1156 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1157 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1158 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1159 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1160 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1161 | zpos = 0.; |
cfce8870 | 1162 | gMC->Gsposp("SARC", (i-1) * 13 + 10, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1109], "ONLY", darc, 5); |
fe4da5cc | 1163 | |
1164 | // --- Place arc # 9 (between part 5-6 and part) (see sketch) | |
1165 | ||
b3a22d72 | 1166 | darc[0] = krarc[8] / 10. - .02; |
1167 | darc[1] = krarc[8] / 10.; | |
fe4da5cc | 1168 | darc[2] = 25.; |
1169 | darc[3] = atheta67 + 45. - (i-1) * 36.; | |
1170 | darc[4] = atheta56 + 45. - (i-1) * 36.; | |
b3a22d72 | 1171 | xcc = kxarc[8] / 10.; |
1172 | ycc = kyarc[8] / 10.; | |
1173 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1174 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1175 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1176 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1177 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1178 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1179 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1180 | zpos = 0.; |
cfce8870 | 1181 | gMC->Gsposp("SARC", (i-1) * 13 + 9, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1108], "ONLY", darc, 5); |
fe4da5cc | 1182 | |
1183 | // --- Place arc # 8 (between part 6-7 and part 7-8) (see sketch) | |
1184 | ||
b3a22d72 | 1185 | darc[0] = krarc[7] / 10. - .02; |
1186 | darc[1] = krarc[7] / 10.; | |
fe4da5cc | 1187 | darc[2] = 25.; |
1188 | darc[3] = atheta67 - (i-1) * 36.; | |
1189 | darc[4] = atheta78 - (i-1) * 36.; | |
b3a22d72 | 1190 | xcc = kxarc[7] / 10.; |
1191 | ycc = kyarc[7] / 10.; | |
1192 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1193 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1194 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1195 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1196 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1197 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1198 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1199 | zpos = 0.; |
cfce8870 | 1200 | gMC->Gsposp("SARC", (i-1) * 13 + 8, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1107], "ONLY", darc, 5); |
fe4da5cc | 1201 | |
1202 | // --- Place arc # 7 (between part 7-8 and part 8-9) (see sketch) | |
1203 | ||
b3a22d72 | 1204 | darc[0] = krarc[6] / 10. - .02; |
1205 | darc[1] = krarc[6] / 10.; | |
fe4da5cc | 1206 | darc[2] = 25.; |
1207 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1208 | darc[4] = atheta78 + 45. - (i-1) * 36.; | |
b3a22d72 | 1209 | xcc = kxarc[6] / 10.; |
1210 | ycc = kyarc[6] / 10.; | |
1211 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1212 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1213 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1214 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1215 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1216 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1217 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1218 | zpos = 0.; |
cfce8870 | 1219 | gMC->Gsposp("SARC", (i-1) * 13 + 7, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1106], "ONLY", darc, 5); |
fe4da5cc | 1220 | |
1221 | // --- Place arc # 6 (between part 8-9 and part 9-10) (see sketch) | |
1222 | ||
b3a22d72 | 1223 | darc[0] = krarc[5] / 10. - .02; |
1224 | darc[1] = krarc[5] / 10.; | |
fe4da5cc | 1225 | darc[2] = 25.; |
1226 | darc[3] = atheta89 + 45. - (i-1) * 36.; | |
1227 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
b3a22d72 | 1228 | xcc = kxarc[5] / 10.; |
1229 | ycc = kyarc[5] / 10.; | |
1230 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1231 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1232 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1233 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1234 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1235 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1236 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1237 | zpos = 0.; |
cfce8870 | 1238 | gMC->Gsposp("SARC", (i-1) * 13 + 6, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1105], "ONLY", darc, 5); |
fe4da5cc | 1239 | |
1240 | // --- Place arc # 5 (between part 9-10 and part 10-11) | |
1241 | // (see sketch) | |
1242 | ||
b3a22d72 | 1243 | darc[0] = krarc[4] / 10. - .02; |
1244 | darc[1] = krarc[4] / 10.; | |
fe4da5cc | 1245 | darc[2] = 25.; |
1246 | darc[3] = atheta1011 + 45. - (i-1) * 36.; | |
1247 | darc[4] = atheta910 + 45. - (i-1) * 36.; | |
b3a22d72 | 1248 | xcc = kxarc[4] / 10.; |
1249 | ycc = kyarc[4] / 10.; | |
1250 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1251 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1252 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1253 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1254 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1255 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1256 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1257 | zpos = 0.; |
cfce8870 | 1258 | gMC->Gsposp("SARC", (i-1) * 13 + 5, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1104], "ONLY", darc, 5); |
fe4da5cc | 1259 | |
1260 | // --- Place arc # 4 (between part 10-11 and part 11-12) | |
1261 | // (see sketch) | |
1262 | ||
b3a22d72 | 1263 | darc[0] = krarc[3] / 10. - .02; |
1264 | darc[1] = krarc[3] / 10.; | |
fe4da5cc | 1265 | darc[2] = 25.; |
1266 | darc[3] = atheta1112 - 45. - (i-1) * 36.; | |
1267 | darc[4] = atheta1011 - 225. - (i-1) * 36.; | |
b3a22d72 | 1268 | xcc = kxarc[3] / 10.; |
1269 | ycc = kyarc[3] / 10.; | |
1270 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1271 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1272 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1273 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1274 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1275 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1276 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1277 | zpos = 0.; |
cfce8870 | 1278 | gMC->Gsposp("SARC", (i-1) * 13 + 4, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1103], "ONLY", darc, 5); |
fe4da5cc | 1279 | |
1280 | // --- Place arc # 3 (between part 11-12 and part 12-13) | |
1281 | // (see sketch) | |
1282 | ||
b3a22d72 | 1283 | darc[0] = krarc[2] / 10. - .02; |
1284 | darc[1] = krarc[2] / 10.; | |
fe4da5cc | 1285 | darc[2] = 25.; |
1286 | darc[3] = atheta1112 - 90. - (i-1) * 36.; | |
1287 | darc[4] = atheta1213 - 90. - (i-1) * 36.; | |
b3a22d72 | 1288 | xcc = kxarc[2] / 10.; |
1289 | ycc = kyarc[2] / 10.; | |
1290 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1291 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1292 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1293 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1294 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1295 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1296 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1297 | zpos = 0.; |
cfce8870 | 1298 | gMC->Gsposp("SARC", (i-1) * 13 + 3, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1102], "ONLY", darc, 5); |
fe4da5cc | 1299 | |
1300 | // --- Place arc # 2 (between part 12-13 and part 13-14) | |
1301 | // (see sketch) | |
1302 | ||
b3a22d72 | 1303 | darc[0] = krarc[1] / 10. - .02; |
1304 | darc[1] = krarc[1] / 10.; | |
fe4da5cc | 1305 | darc[2] = 25.; |
1306 | darc[3] = atheta1213 + 135. - (i-1) * 36.; | |
1307 | darc[4] = atheta1314 + 165. - (i-1) * 36.; | |
b3a22d72 | 1308 | xcc = kxarc[1] / 10.; |
1309 | ycc = kyarc[1] / 10.; | |
1310 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1311 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1312 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1313 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1314 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1315 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1316 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1317 | zpos = 0.; |
cfce8870 | 1318 | gMC->Gsposp("SARC", (i-1) * 13 + 2, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1101], "ONLY", darc, 5); |
fe4da5cc | 1319 | |
1320 | // --- Place arc # 1 (between part 13-14 and part 1-2) | |
1321 | // (see sketch) | |
1322 | ||
b3a22d72 | 1323 | darc[0] = krarc[0] / 10. - .02; |
1324 | darc[1] = krarc[0] / 10.; | |
fe4da5cc | 1325 | darc[2] = 25.; |
1326 | darc[3] = atheta12 + 45. - (i-1) * 36.; | |
1327 | darc[4] = atheta1314 - (i-1) * 36.; | |
b3a22d72 | 1328 | xcc = kxarc[0] / 10.; |
1329 | ycc = kyarc[0] / 10.; | |
1330 | aphi = (kpphi + (i-1) * 36.) * kdegrad; | |
1331 | xzero = krr * TMath::Cos((ktteta + (i-1) * 36.) * kdegrad); | |
1332 | yzero = krr * TMath::Sin((ktteta + (i-1) * 36.) * kdegrad); | |
fe4da5cc | 1333 | xpos1 = xcc * TMath::Cos(aphi) - ycc * TMath::Sin(aphi) + xzero; |
1334 | ypos1 = xcc * TMath::Sin(aphi) + ycc * TMath::Cos(aphi) + yzero; | |
b3a22d72 | 1335 | xpos = xpos1 * TMath::Cos(kgteta * kdegrad) + ypos1 * TMath::Sin(kgteta *kdegrad); |
1336 | ypos = -xpos1 * TMath::Sin(kgteta * kdegrad) + ypos1 * TMath::Cos(kgteta * kdegrad); | |
fe4da5cc | 1337 | zpos = 0.; |
cfce8870 | 1338 | gMC->Gsposp("SARC", (i-1) * 13 + 1, "IT12", xpos, ypos, zpos, idrotm[(i-1) * 13 + 1100], "ONLY", darc, 5); |
fe4da5cc | 1339 | |
1340 | } | |
1341 | //************************************************************************ | |
1342 | //* * | |
1343 | //* D R I F T S * | |
1344 | //* =========== * | |
1345 | //* * | |
1346 | //************************************************************************ | |
1347 | ||
1348 | // --- Define a ghost volume containing the Silicon Drift Detectors | |
1349 | // (layer #3 and #4) and fill it with air or vacuum | |
1350 | ||
1351 | xxm = (49.999-3.)/(70.-25.); | |
1352 | dgh[0] = 0; | |
1353 | dgh[1] = 360; | |
1354 | dgh[2] = 4; | |
1355 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm; | |
1356 | dgh[4] = 27.; | |
1357 | dgh[5] = 27.; | |
1358 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm; | |
1359 | dgh[7] = 9.01; | |
1360 | dgh[8] = 27.; | |
1361 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm; | |
1362 | dgh[10] = 9.01; | |
1363 | dgh[11] = 27.; | |
1364 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm; | |
1365 | dgh[13] = 27.; | |
1366 | dgh[14] = 27.; | |
cfce8870 | 1367 | gMC->Gsvolu("IT34", "PCON", idtmed[275], dgh, 15); |
fe4da5cc | 1368 | |
1369 | // --- Place the ghost volume in its mother volume (ITSV) and make it | |
1370 | // invisible | |
1371 | ||
cfce8870 | 1372 | gMC->Gspos("IT34", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
1373 | gMC->Gsatt("IT34", "SEEN", 0); | |
fe4da5cc | 1374 | |
1375 | // --- Layer #3 | |
1376 | ||
1377 | // GOTO 3456 ! skip ITS layer no. 3 | |
1378 | ||
1379 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1380 | // smaller lenght of ribs) and fill it with air or vacuum | |
1381 | ||
1382 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1383 | dbox1[1] = 3.85; | |
1384 | // the widest element is the sensitive element | |
1385 | dbox1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1386 | // 7.5 cm is the lenght | |
cfce8870 | 1387 | gMC->Gsvolu("IDV1", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1388 | |
1389 | // --- Make the ghost volume invisible | |
1390 | ||
cfce8870 | 1391 | gMC->Gsatt("IDV1", "SEEN", 0); |
fe4da5cc | 1392 | |
1393 | // --- Define a volume containing the sensitive part of drifts | |
1394 | // (silicon, layer #3) | |
1395 | ||
1396 | dits[0] = .0172; | |
1397 | // see material budget report by G. Feofilov | |
1398 | dits[1] = 3.85; | |
1399 | dits[2] = 4.35; | |
cfce8870 | 1400 | gMC->Gsvolu("ITS3", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1401 | |
1402 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1403 | // carbon (layer #3) | |
1404 | ||
1405 | dsup[0] = .5 - dits[0]; | |
1406 | dsup[1] = .01; | |
1407 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1408 | // 7.5 cm is the lenght | |
cfce8870 | 1409 | gMC->Gsvolu("IR11", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1410 | |
1411 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1412 | // made of aluminum (layer #3) | |
1413 | ||
1414 | dal1[0] = .5 - dits[0]; | |
1415 | dal1[1] = 0.00096/2.; | |
1416 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1417 | // 7.5 cm is the lenght | |
cfce8870 | 1418 | gMC->Gsvolu("IR12", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1419 | |
1420 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1421 | // kapton (layer #3) | |
1422 | ||
1423 | dkap[0] = .5 - dits[0]; | |
1424 | dkap[1] = .01585; | |
1425 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1426 | // 7.5 cm is the lenght | |
cfce8870 | 1427 | gMC->Gsvolu("IR13", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1428 | |
1429 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1430 | // made of aluminum (layer #3) | |
1431 | ||
1432 | dal2[0] = .5 - dits[0]; | |
1433 | dal2[1] = 0.0027/2.; | |
1434 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1435 | // 7.5 cm is the lenght | |
cfce8870 | 1436 | gMC->Gsvolu("IR14", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1437 | |
1438 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1439 | // made of silicon (the electronics) (layer #3) | |
1440 | ||
1441 | dchi[0] = .5 - dits[0]; | |
1442 | dchi[1] = 0.0071/2.; | |
1443 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1444 | // 7.5 cm is the lenght | |
cfce8870 | 1445 | gMC->Gsvolu("IR15", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1446 | |
1447 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1448 | // made of water (the cooler) (layer #3) | |
1449 | ||
1450 | dwat[0] = .5 - dits[0]; | |
1451 | dwat[1] = 0.0093/2.; | |
1452 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1453 | // 7.5 cm is the lenght | |
cfce8870 | 1454 | gMC->Gsvolu("IR16", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1455 | |
1456 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1457 | // made of aluminum (the cooling tubes) (layer #3) | |
1458 | ||
1459 | dtub[0] = .5 - dits[0]; | |
1460 | dtub[1] = 0.00134/2.; | |
1461 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1462 | // 7.5 cm is the lenght | |
cfce8870 | 1463 | gMC->Gsvolu("IR17", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1464 | |
1465 | // --- Define the part of the end-ladder stuff made of PCB (layer #3) | |
1466 | ||
1467 | dpcb[0] = .03; | |
1468 | // twice the foreseen thickness | |
1469 | dpcb[1] = 3.5; | |
1470 | dpcb[2] = 7.5; | |
cfce8870 | 1471 | gMC->Gsvolu("IEL1", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 1472 | |
1473 | // --- Define the part of the end-ladder stuff made of copper (layer #3) | |
1474 | ||
1475 | dcop[0] = .0252; | |
1476 | // twice the foreseen thickness | |
1477 | dcop[1] = 3.5; | |
1478 | dcop[2] = 7.5; | |
cfce8870 | 1479 | gMC->Gsvolu("IEL2", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 1480 | |
1481 | // --- Define the part of the end-ladder stuff made of ceramics (layer #3) | |
1482 | ||
1483 | dcer[0] = .04; | |
1484 | // twice the foreseen thickness | |
1485 | dcer[1] = 3.5; | |
1486 | dcer[2] = 7.5; | |
cfce8870 | 1487 | gMC->Gsvolu("IEL3", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 1488 | |
1489 | // --- Define the part of the end-ladder stuff made of silicon (layer #3) | |
1490 | ||
1491 | dsil[0] = .003; | |
1492 | // twice the foreseen thickness | |
1493 | dsil[1] = 3.5; | |
1494 | dsil[2] = 7.5; | |
cfce8870 | 1495 | gMC->Gsvolu("IEL4", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 1496 | |
1497 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1498 | // (IDV1) | |
1499 | ||
1500 | ypos = 0.; | |
481937a6 | 1501 | for(j = 1; j <= 5; ++j) { |
fe4da5cc | 1502 | // odd elements are up and even elements are down |
1503 | if (j == 1) { | |
1504 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1505 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1506 | } else if (j == 2) { | |
1507 | xpos = -dbox1[0] + dits[0]; | |
1508 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1509 | } else if (j == 3) { | |
1510 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1511 | zpos = 0.; | |
1512 | } else if (j == 4) { | |
1513 | xpos = -dbox1[0] + dits[0]; | |
1514 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1515 | } else if (j == 5) { | |
1516 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1517 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1518 | } | |
cfce8870 | 1519 | gMC->Gspos("ITS3", j, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1520 | } |
1521 | ||
1522 | // --- Place the smaller ribs into their mother (IDV1) | |
1523 | ||
1524 | // --- Right ribs (just a matter of convention) | |
1525 | ||
1526 | xpos = .5 - dbox1[0] + dits[0]; | |
1527 | zpos = 0.; | |
1528 | ||
1529 | // --- Carbon | |
1530 | ||
1531 | ypos = 2.81; | |
cfce8870 | 1532 | gMC->Gspos("IR11", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1533 | |
1534 | // --- Aluminum #1 | |
1535 | ||
1536 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1537 | gMC->Gspos("IR12", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1538 | |
1539 | // --- Kapton | |
1540 | ||
1541 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1542 | gMC->Gspos("IR13", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1543 | |
1544 | // --- Aluminum #2 | |
1545 | ||
1546 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1547 | gMC->Gspos("IR14", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1548 | |
1549 | // --- Silicon (chip) | |
1550 | ||
1551 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1552 | gMC->Gspos("IR15", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1553 | |
1554 | // --- Water | |
1555 | ||
1556 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1557 | gMC->Gspos("IR16", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1558 | |
1559 | // --- Aluminum #3 | |
1560 | ||
1561 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
1562 | + dtub[1]; | |
cfce8870 | 1563 | gMC->Gspos("IR17", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1564 | |
1565 | // --- Right ribs (just a matter of convention) | |
1566 | ||
1567 | // --- Carbon | |
1568 | ||
1569 | ypos = -2.81; | |
cfce8870 | 1570 | gMC->Gspos("IR11", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1571 | |
1572 | // --- Aluminum #1 | |
1573 | ||
1574 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1575 | gMC->Gspos("IR12", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1576 | |
1577 | // --- Kapton | |
1578 | ||
1579 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1580 | gMC->Gspos("IR13", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1581 | |
1582 | // --- Aluminum #2 | |
1583 | ||
1584 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1585 | gMC->Gspos("IR14", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1586 | |
1587 | // --- Silicon (chip) | |
1588 | ||
1589 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1590 | gMC->Gspos("IR15", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1591 | |
1592 | // --- Water | |
1593 | ||
1594 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1595 | gMC->Gspos("IR16", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1596 | |
1597 | // --- Aluminum #3 | |
1598 | ||
1599 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
1600 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1601 | gMC->Gspos("IR17", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1602 | |
1603 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1604 | ||
1605 | ||
1606 | // --- Negative-Z end-ladder | |
1607 | ||
1608 | ypos = 0.; | |
1609 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1610 | ||
1611 | // --- PCB | |
1612 | ||
1613 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1614 | gMC->Gspos("IEL1", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1615 | |
1616 | // --- Copper | |
1617 | ||
1618 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1619 | gMC->Gspos("IEL2", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1620 | |
1621 | // --- Ceramics | |
1622 | ||
1623 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1624 | gMC->Gspos("IEL3", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1625 | |
1626 | // --- Silicon (bus) | |
1627 | ||
1628 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1629 | gMC->Gspos("IEL4", 1, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1630 | |
1631 | // --- Positive-Z end-ladder | |
1632 | ||
1633 | ypos = 0.; | |
1634 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1635 | ||
1636 | // --- PCB | |
1637 | ||
1638 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 1639 | gMC->Gspos("IEL1", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1640 | |
1641 | // --- Copper | |
1642 | ||
1643 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1644 | gMC->Gspos("IEL2", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1645 | |
1646 | // --- Ceramics | |
1647 | ||
1648 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1649 | gMC->Gspos("IEL3", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1650 | |
1651 | // --- Silicon (bus) | |
1652 | ||
1653 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1654 | gMC->Gspos("IEL4", 2, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1655 | |
1656 | //--- Define a ghost volume containing a single ladder of layer #3 (with the | |
1657 | // larger lenght of ribs) and fill it with air or vacuum | |
1658 | ||
1659 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
1660 | dbox2[1] = 3.85; | |
1661 | // the widest element is the sensitive element | |
1662 | dbox2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1663 | // 7.5 cm is the lenght | |
cfce8870 | 1664 | gMC->Gsvolu("IDV2", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 1665 | |
1666 | // --- Make the ghost volume invisible | |
1667 | ||
cfce8870 | 1668 | gMC->Gsatt("IDV2", "SEEN", 0); |
fe4da5cc | 1669 | |
1670 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1671 | // carbon (layer #3) | |
1672 | ||
1673 | dsup[0] = .65 - dits[0]; | |
1674 | dsup[1] = .01; | |
1675 | dsup[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1676 | // 7.5 cm is the lenght | |
cfce8870 | 1677 | gMC->Gsvolu("IR21", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1678 | |
1679 | //--- Define the first part of the (larger) rib between two sensitive parts | |
1680 | // made of aluminum (layer #3) | |
1681 | ||
1682 | dal1[0] = .65 - dits[0]; | |
1683 | dal1[1] = 0.00096/2.; | |
1684 | dal1[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1685 | // 7.5 cm is the lenght | |
cfce8870 | 1686 | gMC->Gsvolu("IR22", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1687 | |
1688 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
1689 | // kapton (layer #3) | |
1690 | ||
1691 | dkap[0] = .65 - dits[0]; | |
1692 | dkap[1] = 0.0317/2.; | |
1693 | dkap[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1694 | // 7.5 cm is the lenght | |
cfce8870 | 1695 | gMC->Gsvolu("IR23", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1696 | |
1697 | //--- Define the second part of the (larger) rib between two sensitive parts | |
1698 | // made of aluminum (layer #3) | |
1699 | ||
1700 | dal2[0] = .65 - dits[0]; | |
1701 | dal2[1] = 0.0027/2.; | |
1702 | dal2[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1703 | // 7.5 cm is the lenght | |
cfce8870 | 1704 | gMC->Gsvolu("IR24", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1705 | |
1706 | // --- Define the part of the (larger) rib between two sensitive parts | |
1707 | // made of silicon (the electronics) (layer #3) | |
1708 | ||
1709 | dchi[0] = .65 - dits[0]; | |
1710 | dchi[1] = 0.0071/2.; | |
1711 | dchi[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1712 | // 7.5 cm is the lenght | |
cfce8870 | 1713 | gMC->Gsvolu("IR25", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1714 | |
1715 | // --- Define the part of the (larger) rib between two sensitive parts | |
1716 | // made of water (the cooler) (layer #3) | |
1717 | ||
1718 | dwat[0] = .65 - dits[0]; | |
1719 | dwat[1] = 0.0093/2.; | |
1720 | dwat[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1721 | // 7.5 cm is the lenght | |
cfce8870 | 1722 | gMC->Gsvolu("IR26", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1723 | |
1724 | //--- Define the third part of the (larger) rib between two sensitive parts | |
1725 | // made of aluminum (the cooling tubes) (layer #3) | |
1726 | ||
1727 | dtub[0] = .65 - dits[0]; | |
1728 | dtub[1] = 0.00134/2.; | |
1729 | dtub[2] = (8.7*5.-2.*1.+2.*0.1)/2.+2.*7.5; | |
1730 | // 7.5 cm is the lenght | |
cfce8870 | 1731 | gMC->Gsvolu("IR27", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 1732 | |
1733 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
1734 | // (IDV2) | |
1735 | ||
1736 | ypos = 0.; | |
481937a6 | 1737 | for(j = 1; j <= 5; ++j) { |
fe4da5cc | 1738 | // odd element are up and even elements are down |
1739 | if (j == 1) { | |
1740 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1741 | zpos = 0. - dits[2] + 1. - dits[2] * 2. - .1 - dits[2]; | |
1742 | } else if (j == 2) { | |
1743 | xpos = -dbox2[0] + dits[0]; | |
1744 | zpos = 0. - dits[2] + 1. - dits[2]; | |
1745 | } else if (j == 3) { | |
1746 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1747 | zpos = 0.; | |
1748 | } else if (j == 4) { | |
1749 | xpos = -dbox2[0] + dits[0]; | |
1750 | zpos = dits[2] + 0. - 1. + dits[2]; | |
1751 | } else if (j == 5) { | |
1752 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
1753 | zpos = dits[2] + 0. - 1. + dits[2] * 2. + .1 + dits[2]; | |
1754 | } | |
cfce8870 | 1755 | gMC->Gspos("ITS3", j, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1756 | } |
1757 | ||
1758 | // --- Place the larger ribs into their mother (IDV2) | |
1759 | ||
1760 | ||
1761 | // --- Right ribs (just a matter of convention) | |
1762 | ||
1763 | xpos = .65 - dbox2[0] + dits[0]; | |
1764 | zpos = 0.; | |
1765 | ||
1766 | // --- Carbon | |
1767 | ||
1768 | ypos = 2.81; | |
cfce8870 | 1769 | gMC->Gspos("IR21", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1770 | |
1771 | // --- Aluminum #1 | |
1772 | ||
1773 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 1774 | gMC->Gspos("IR22", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1775 | |
1776 | // --- Kapton | |
1777 | ||
1778 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 1779 | gMC->Gspos("IR23", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1780 | |
1781 | // --- Aluminum #2 | |
1782 | ||
1783 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 1784 | gMC->Gspos("IR24", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1785 | |
1786 | // --- Silicon (chip) | |
1787 | ||
1788 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 1789 | gMC->Gspos("IR25", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1790 | |
1791 | // --- Water | |
1792 | ||
1793 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 1794 | gMC->Gspos("IR26", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1795 | |
1796 | // --- Aluminum #3 | |
1797 | ||
1798 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]; | |
cfce8870 | 1799 | gMC->Gspos("IR27", 1, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1800 | |
1801 | // --- Right ribs (just a matter of convention) | |
1802 | ||
1803 | // --- Carbon | |
1804 | ||
1805 | ypos = -2.81; | |
cfce8870 | 1806 | gMC->Gspos("IR21", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1807 | |
1808 | // --- Aluminum #1 | |
1809 | ||
1810 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 1811 | gMC->Gspos("IR22", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1812 | |
1813 | // --- Kapton | |
1814 | ||
1815 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 1816 | gMC->Gspos("IR23", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1817 | |
1818 | // --- Aluminum #2 | |
1819 | ||
1820 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]); | |
cfce8870 | 1821 | gMC->Gspos("IR24", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1822 | |
1823 | // --- Silicon (chip) | |
1824 | ||
1825 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 1826 | gMC->Gspos("IR25", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1827 | |
1828 | // --- Water | |
1829 | ||
1830 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 1831 | gMC->Gspos("IR26", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1832 | |
1833 | // --- Aluminum #3 | |
1834 | ||
1835 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 1836 | gMC->Gspos("IR27", 2, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1837 | |
1838 | // --- Place the end-ladder stuff into its mother (IDV1) | |
1839 | ||
1840 | ||
1841 | // --- Negative-Z end-ladder | |
1842 | ||
1843 | ypos = 0.; | |
1844 | zpos = -(8.7*5.-2.*1.+2.*0.1)/2.-7.5; | |
1845 | ||
1846 | // --- PCB | |
1847 | ||
1848 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1849 | gMC->Gspos("IEL1", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1850 | |
1851 | // --- Copper | |
1852 | ||
1853 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1854 | gMC->Gspos("IEL2", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1855 | |
1856 | // --- Ceramics | |
1857 | ||
1858 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1859 | gMC->Gspos("IEL3", 3, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1860 | |
1861 | // --- Silicon (bus) | |
1862 | ||
1863 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1864 | gMC->Gspos("IEL4", 3, "IDV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1865 | |
1866 | // --- Positive-Z end-ladder | |
1867 | ||
1868 | //yos = 0.; | |
1869 | zpos = (8.7*5.-2.*1.+2.*0.1)/2.+7.5; | |
1870 | ||
1871 | // --- PCB | |
1872 | ||
1873 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 1874 | gMC->Gspos("IEL1", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1875 | |
1876 | // --- Copper | |
1877 | ||
1878 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 1879 | gMC->Gspos("IEL2", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1880 | |
1881 | // --- Ceramics | |
1882 | ||
1883 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 1884 | gMC->Gspos("IEL3", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1885 | |
1886 | // --- Silicon (bus) | |
1887 | ||
1888 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 1889 | gMC->Gspos("IEL4", 4, "IDV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 1890 | |
1891 | //--- Place the ghost volumes containing the drift ladders of layer #3 in their | |
1892 | // mother volume (IT34) | |
1893 | // Odd elements have large ribs and even elements have small ribs | |
1894 | ||
481937a6 | 1895 | for(i = 1; i <= 12; ++i) { |
fe4da5cc | 1896 | atheta = (i-1) * 30.; |
1897 | AliMatrix(idrotm[i+1299], 90., atheta, 90., atheta + 90., 0.,0.); | |
1898 | if (i % 2 == 0) { | |
1899 | rzero = 14.; | |
b3a22d72 | 1900 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 12.); |
1901 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 12.); | |
fe4da5cc | 1902 | zpos = 0.; |
cfce8870 | 1903 | gMC->Gspos("IDV1", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1904 | } else { |
1905 | rzero = 13.85; | |
b3a22d72 | 1906 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 12.); |
1907 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 12.); | |
fe4da5cc | 1908 | zpos = 0.; |
cfce8870 | 1909 | gMC->Gspos("IDV2", i, "IT34", xpos, ypos, zpos, idrotm[i+1299], "ONLY"); |
fe4da5cc | 1910 | } |
1911 | } | |
1912 | ||
1913 | ||
1914 | // --- Layer #4 | |
1915 | ||
1916 | // GOTO 4567 ! skip ITS layer no. 4 | |
1917 | ||
1918 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
1919 | // smaller lenght of ribs) and fill it with air or vacuum | |
1920 | ||
1921 | dbox1[0] = 0.5+(0.0172+0.03+0.0252+0.04+0.003); | |
1922 | dbox1[1] = 3.5; | |
1923 | // the widest element is the end-ladder stuff | |
1924 | dbox1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1925 | // 7.5 cm is the lenght | |
cfce8870 | 1926 | gMC->Gsvolu("IDV3", "BOX ", idtmed[228], dbox1, 3); |
fe4da5cc | 1927 | |
1928 | // --- Make the ghost volume invisible | |
1929 | ||
cfce8870 | 1930 | gMC->Gsatt("IDV3", "SEEN", 0); |
fe4da5cc | 1931 | |
1932 | // --- Define a volume containing the sensitive part of drifts | |
1933 | // (silicon, layer #4) | |
1934 | ||
1935 | dits[0] = .0172; | |
1936 | // see material budget report by G. Feofilov | |
1937 | dits[1] = 3.125; | |
1938 | dits[2] = 4.35; | |
cfce8870 | 1939 | gMC->Gsvolu("ITS4", "BOX ", idtmed[224], dits, 3); |
fe4da5cc | 1940 | |
1941 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1942 | // carbon (layer #4) | |
1943 | ||
1944 | dsup[0] = .5 - dits[0]; | |
1945 | dsup[1] = .01; | |
1946 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1947 | // 7.5 cm is the lengh | |
cfce8870 | 1948 | gMC->Gsvolu("IR31", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 1949 | |
1950 | //--- Define the first part of the (smaller) rib between two sensitive parts | |
1951 | // made of aluminum (layer #4) | |
1952 | ||
1953 | dal1[0] = .5 - dits[0]; | |
1954 | dal1[1] = 0.00096/2.; | |
1955 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1956 | // 7.5 cm is the lengh | |
cfce8870 | 1957 | gMC->Gsvolu("IR32", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 1958 | |
1959 | //--- Define the part of the (smaller) rib between two sensitive parts made of | |
1960 | // kapton (layer #4) | |
1961 | ||
1962 | dkap[0] = .5 - dits[0]; | |
1963 | dkap[1] = 0.0317/2.; | |
1964 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1965 | // 7.5 cm is the lengh | |
cfce8870 | 1966 | gMC->Gsvolu("IR33", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 1967 | |
1968 | //--- Define the second part of the (smaller) rib between two sensitive parts | |
1969 | // made of aluminum (layer #4) | |
1970 | ||
1971 | dal2[0] = .5 - dits[0]; | |
1972 | dal2[1] = 0.0027/2.; | |
1973 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1974 | // 7.5 cm is the lengh | |
cfce8870 | 1975 | gMC->Gsvolu("IR34", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 1976 | |
1977 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1978 | // made of silicon (the electronics) (layer #4) | |
1979 | ||
1980 | dchi[0] = .5 - dits[0]; | |
1981 | dchi[1] = 0.0071/2.; | |
1982 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1983 | // 7.5 cm is the lengh | |
cfce8870 | 1984 | gMC->Gsvolu("IR35", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 1985 | |
1986 | // --- Define the part of the (smaller) rib between two sensitive parts | |
1987 | // made of water (the cooler) (layer #4) | |
1988 | ||
1989 | dwat[0] = .5 - dits[0]; | |
1990 | dwat[1] = 0.0093/2.; | |
1991 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
1992 | // 7.5 cm is the lenght | |
cfce8870 | 1993 | gMC->Gsvolu("IR36", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 1994 | |
1995 | //--- Define the third part of the (smaller) rib between two sensitive parts | |
1996 | // made of aluminum (the cooling tubes) (layer #4) | |
1997 | ||
1998 | dtub[0] = .5 - dits[0]; | |
1999 | dtub[1] = 0.00134/2.; | |
2000 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2001 | // 7.5 cm is the lengh | |
cfce8870 | 2002 | gMC->Gsvolu("IR37", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 2003 | |
2004 | // --- Define the part of the end-ladder stuff made of PCB (layer #4) | |
2005 | ||
2006 | dpcb[0] = .03; | |
2007 | // twice the foreseen thickness | |
2008 | dpcb[1] = 3.5; | |
2009 | dpcb[2] = 7.5; | |
cfce8870 | 2010 | gMC->Gsvolu("IEL5", "BOX ", idtmed[233], dpcb, 3); |
fe4da5cc | 2011 | |
2012 | // --- Define the part of the end-ladder stuff made of copper (layer #4) | |
2013 | ||
2014 | dcop[0] = .0252; | |
2015 | // twice the foreseen thickness | |
2016 | dcop[1] = 3.5; | |
2017 | dcop[2] = 7.5; | |
cfce8870 | 2018 | gMC->Gsvolu("IEL6", "BOX ", idtmed[234], dcop, 3); |
fe4da5cc | 2019 | |
2020 | // --- Define the part of the end-ladder stuff made of ceramics (layer #4) | |
2021 | ||
2022 | dcer[0] = .04; | |
2023 | // twice the foreseen thickness | |
2024 | dcer[1] = 3.5; | |
2025 | dcer[2] = 7.5; | |
cfce8870 | 2026 | gMC->Gsvolu("IEL7", "BOX ", idtmed[235], dcer, 3); |
fe4da5cc | 2027 | |
2028 | // --- Define the part of the end-ladder stuff made of silicon (layer #4) | |
2029 | ||
2030 | dsil[0] = .003; | |
2031 | // twice the foreseen thickness | |
2032 | dsil[1] = 3.5; | |
2033 | dsil[2] = 7.5; | |
cfce8870 | 2034 | gMC->Gsvolu("IEL8", "BOX ", idtmed[226], dsil, 3); |
fe4da5cc | 2035 | |
2036 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2037 | // (IDV3) | |
2038 | ||
2039 | ypos = 0.; | |
481937a6 | 2040 | for(j = 1; j <= 7; ++j) { |
fe4da5cc | 2041 | // odd elements are down and even elements are up |
2042 | if (j == 1) { | |
2043 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2044 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2045 | } else if (j == 2) { | |
2046 | xpos = -dbox1[0] + dits[0]; | |
2047 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2048 | } else if (j == 3) { | |
2049 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2050 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2051 | } else if (j == 4) { | |
2052 | xpos = -dbox1[0] + dits[0]; | |
2053 | zpos = 0.; | |
2054 | } else if (j == 5) { | |
2055 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2056 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2057 | } else if (j == 6) { | |
2058 | xpos = -dbox1[0] + dits[0]; | |
2059 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2060 | } else if (j == 7) { | |
2061 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2062 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2063 | } | |
cfce8870 | 2064 | gMC->Gspos("ITS4", j, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2065 | } |
2066 | ||
2067 | // --- Place the smaller ribs into their mother (IDV3) | |
2068 | ||
2069 | // --- Right ribs (just a matter of convention) | |
2070 | ||
2071 | xpos = .5 - dbox1[0] + dits[0]; | |
2072 | zpos = 0.; | |
2073 | ||
2074 | // --- Carbon | |
2075 | ||
2076 | ypos = 2.81; | |
cfce8870 | 2077 | gMC->Gspos("IR31", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2078 | |
2079 | // --- Aluminum #1 | |
2080 | ||
2081 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2082 | gMC->Gspos("IR32", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2083 | |
2084 | // --- Kapton | |
2085 | ||
2086 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2087 | gMC->Gspos("IR33", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2088 | |
2089 | // --- Aluminum #2 | |
2090 | ||
2091 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2092 | gMC->Gspos("IR34", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2093 | |
2094 | // --- Silicon (chip) | |
2095 | ||
2096 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2097 | gMC->Gspos("IR35", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2098 | |
2099 | // --- Water | |
2100 | ||
2101 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2102 | gMC->Gspos("IR36", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2103 | |
2104 | // --- Aluminum #3 | |
2105 | ||
2106 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2107 | + dtub[1]; | |
cfce8870 | 2108 | gMC->Gspos("IR37", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2109 | |
2110 | // --- Right ribs (just a matter of convention) | |
2111 | ||
2112 | // --- Carbon | |
2113 | ||
2114 | ypos = -2.81; | |
cfce8870 | 2115 | gMC->Gspos("IR31", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2116 | |
2117 | // --- Aluminum #1 | |
2118 | ||
2119 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2120 | gMC->Gspos("IR32", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2121 | |
2122 | // --- Kapton | |
2123 | ||
2124 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2125 | gMC->Gspos("IR33", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2126 | |
2127 | // --- Aluminum #2 | |
2128 | ||
2129 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2130 | 2. + dal2[1]); | |
cfce8870 | 2131 | gMC->Gspos("IR34", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2132 | |
2133 | // --- Silicon (chip) | |
2134 | ||
2135 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2136 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2137 | gMC->Gspos("IR35", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2138 | |
2139 | // --- Water | |
2140 | ||
2141 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2142 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2143 | gMC->Gspos("IR36", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2144 | |
2145 | // --- Aluminum #3 | |
2146 | ||
2147 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2148 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * | |
2149 | 2. + dtub[1]); | |
cfce8870 | 2150 | gMC->Gspos("IR37", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2151 | |
2152 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2153 | ||
2154 | ||
2155 | // --- Negative-Z end-ladder | |
2156 | ||
2157 | ypos = 0.; | |
2158 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2159 | ||
2160 | // --- PCB | |
2161 | ||
2162 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2163 | gMC->Gspos("IEL5", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2164 | |
2165 | // --- Copper | |
2166 | ||
2167 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2168 | gMC->Gspos("IEL6", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2169 | |
2170 | // --- Ceramics | |
2171 | ||
2172 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2173 | gMC->Gspos("IEL7", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2174 | |
2175 | // --- Silicon (bus) | |
2176 | ||
2177 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2178 | gMC->Gspos("IEL8", 1, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2179 | |
2180 | // --- Positive-Z end-ladder | |
2181 | ||
2182 | ypos = 0.; | |
2183 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2184 | ||
2185 | // --- PCB | |
2186 | ||
2187 | xpos = dbox1[0] - dpcb[0]; | |
cfce8870 | 2188 | gMC->Gspos("IEL5", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2189 | |
2190 | // --- Copper | |
2191 | ||
2192 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2193 | gMC->Gspos("IEL6", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2194 | |
2195 | // --- Ceramics | |
2196 | ||
2197 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2198 | gMC->Gspos("IEL7", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2199 | |
2200 | // --- Silicon (bus) | |
2201 | ||
2202 | xpos = dbox1[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2203 | gMC->Gspos("IEL8", 2, "IDV3", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2204 | |
2205 | //--- Define a ghost volume containing a single ladder of layer #4 (with the | |
2206 | // larger lenght of ribs) and fill it with air or vacuum | |
2207 | ||
2208 | dbox2[0] = 0.65+(0.0172+0.03+0.0252+0.04+0.003); | |
2209 | dbox2[1] = 3.5; | |
2210 | // the widest element is the end-ladder stuff | |
2211 | dbox2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2212 | // 7.5 cm is the lenght | |
cfce8870 | 2213 | gMC->Gsvolu("IDV4", "BOX ", idtmed[228], dbox2, 3); |
fe4da5cc | 2214 | |
2215 | // --- Make the ghost volume invisible | |
2216 | ||
cfce8870 | 2217 | gMC->Gsatt("IDV4", "SEEN", 0); |
fe4da5cc | 2218 | |
2219 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2220 | // carbon (layer #4) | |
2221 | ||
2222 | dsup[0] = .65 - dits[0]; | |
2223 | dsup[1] = .01; | |
2224 | dsup[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2225 | // 7.5 cm is the lengh | |
cfce8870 | 2226 | gMC->Gsvolu("IR41", "BOX ", idtmed[227], dsup, 3); |
fe4da5cc | 2227 | |
2228 | //--- Define the first part of the (larger) rib between two sensitive parts | |
2229 | // made of aluminum (layer #4) | |
2230 | ||
2231 | dal1[0] = .65 - dits[0]; | |
2232 | dal1[1] = 0.00096/2.; | |
2233 | dal1[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2234 | // 7.5 cm is the lengh | |
cfce8870 | 2235 | gMC->Gsvolu("IR42", "BOX ", idtmed[230], dal1, 3); |
fe4da5cc | 2236 | |
2237 | //--- Define the part of the (larger) rib between two sensitive parts madeof | |
2238 | // kapton (layer #4) | |
2239 | ||
2240 | dkap[0] = .65 - dits[0]; | |
2241 | dkap[1] = 0.0317/2.; | |
2242 | dkap[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2243 | // 7.5 cm is the lengh | |
cfce8870 | 2244 | gMC->Gsvolu("IR43", "BOX ", idtmed[236], dkap, 3); |
fe4da5cc | 2245 | |
2246 | //--- Define the second part of the (larger) rib between two sensitive parts | |
2247 | // made of aluminum (layer #4) | |
2248 | ||
2249 | dal2[0] = .65 - dits[0]; | |
2250 | dal2[1] = 0.0027/2.; | |
2251 | dal2[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2252 | // 7.5 cm is the lengh | |
cfce8870 | 2253 | gMC->Gsvolu("IR44", "BOX ", idtmed[230], dal2, 3); |
fe4da5cc | 2254 | |
2255 | // --- Define the part of the (larger) rib between two sensitive parts | |
2256 | // made of silicon (the electronics) (layer #4) | |
2257 | ||
2258 | dchi[0] = .65 - dits[0]; | |
2259 | dchi[1] = 0.0071/2.; | |
2260 | dchi[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2261 | // 7.5 cm is the lengh | |
cfce8870 | 2262 | gMC->Gsvolu("IR45", "BOX ", idtmed[225], dal2, 3); |
fe4da5cc | 2263 | |
2264 | // --- Define the part of the (larger) rib between two sensitive parts | |
2265 | // made of water (the cooler) (layer #4) | |
2266 | ||
2267 | dwat[0] = .65 - dits[0]; | |
2268 | dwat[1] = 0.0093/2.; | |
2269 | dwat[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2270 | // 7.5 cm is the lengh | |
cfce8870 | 2271 | gMC->Gsvolu("IR46", "BOX ", idtmed[231], dwat, 3); |
fe4da5cc | 2272 | |
2273 | //--- Define the third part of the (larger) rib between two sensitive parts | |
2274 | // made of aluminum (the cooling tubes) (layer #4) | |
2275 | ||
2276 | dtub[0] = .65 - dits[0]; | |
2277 | dtub[1] = 0.00134/2.; | |
2278 | dtub[2] = (8.7*7.-2.*0.7-2.*1.3)/2.+2.*7.5; | |
2279 | // 7.5 cm is the lengh | |
cfce8870 | 2280 | gMC->Gsvolu("IR47", "BOX ", idtmed[230], dtub, 3); |
fe4da5cc | 2281 | |
2282 | //--- Place the sensitive part of the drifts (smaller ribs) into its mother | |
2283 | // (IDV4) | |
2284 | ||
2285 | ypos = 0.; | |
481937a6 | 2286 | for(j = 1; j <= 7; ++j) { |
fe4da5cc | 2287 | // odd elements are down and even elements are up |
2288 | if (j == 1) { | |
2289 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2290 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2] * 2. + 1.3 - dits[2]; | |
2291 | } else if (j == 2) { | |
2292 | xpos = -dbox2[0] + dits[0]; | |
2293 | zpos = 0. - dits[2] + .7 - dits[2] * 2. + 0. - dits[2]; | |
2294 | } else if (j == 3) { | |
2295 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2296 | zpos = 0. - dits[2] + .7 - dits[2]; | |
2297 | } else if (j == 4) { | |
2298 | xpos = -dbox2[0] + dits[0]; | |
2299 | zpos = 0.; | |
2300 | } else if (j == 5) { | |
2301 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2302 | zpos = dits[2] + 0. - .7 + dits[2]; | |
2303 | } else if (j == 6) { | |
2304 | xpos = -dbox2[0] + dits[0]; | |
2305 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2]; | |
2306 | } else if (j == 7) { | |
2307 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0] * 2. - dits[0]; | |
2308 | zpos = dits[2] + 0. - .7 + dits[2] * 2. + 0. + dits[2] * 2. - 1.3 + dits[2]; | |
2309 | } | |
cfce8870 | 2310 | gMC->Gspos("ITS4", j, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2311 | } |
2312 | ||
2313 | // --- Place the larger ribs into their mother (IDV4) | |
2314 | ||
2315 | ||
2316 | // --- Right ribs (just a matter of convention) | |
2317 | ||
2318 | xpos = .65 - dbox2[0] + dits[0]; | |
2319 | zpos = 0.; | |
2320 | ||
2321 | // --- Carbon | |
2322 | ||
2323 | ypos = 2.81; | |
cfce8870 | 2324 | gMC->Gspos("IR41", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2325 | |
2326 | // --- Aluminum #1 | |
2327 | ||
2328 | ypos = dsup[1] + 2.81 + dal1[1]; | |
cfce8870 | 2329 | gMC->Gspos("IR42", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2330 | |
2331 | // --- Kapton | |
2332 | ||
2333 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]; | |
cfce8870 | 2334 | gMC->Gspos("IR43", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2335 | |
2336 | // --- Aluminum #2 | |
2337 | ||
2338 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1]; | |
cfce8870 | 2339 | gMC->Gspos("IR44", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2340 | |
2341 | // --- Silicon (chip) | |
2342 | ||
2343 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1]; | |
cfce8870 | 2344 | gMC->Gspos("IR45", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2345 | |
2346 | // --- Water | |
2347 | ||
2348 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]; | |
cfce8870 | 2349 | gMC->Gspos("IR46", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2350 | |
2351 | // --- Aluminum #3 | |
2352 | ||
2353 | ypos = dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. | |
2354 | + dtub[1]; | |
cfce8870 | 2355 | gMC->Gspos("IR47", 1, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2356 | |
2357 | // --- Right ribs (just a matter of convention) | |
2358 | ||
2359 | // --- Carbon | |
2360 | ||
2361 | ypos = -2.81; | |
cfce8870 | 2362 | gMC->Gspos("IR41", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2363 | |
2364 | // --- Aluminum #1 | |
2365 | ||
2366 | ypos = -(dsup[1] + 2.81 + dal1[1]); | |
cfce8870 | 2367 | gMC->Gspos("IR42", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2368 | |
2369 | // --- Kapton | |
2370 | ||
2371 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1]); | |
cfce8870 | 2372 | gMC->Gspos("IR43", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2373 | |
2374 | // --- Aluminum #2 | |
2375 | ||
2376 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2377 | 2. + dal2[1]); | |
cfce8870 | 2378 | gMC->Gspos("IR44", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2379 | |
2380 | // --- Silicon (chip) | |
2381 | ||
2382 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2383 | 2. + dal2[1] * 2. + dchi[1]); | |
cfce8870 | 2384 | gMC->Gspos("IR45", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2385 | |
2386 | // --- Water | |
2387 | ||
2388 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2389 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1]); | |
cfce8870 | 2390 | gMC->Gspos("IR46", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2391 | |
2392 | // --- Aluminum #3 | |
2393 | ||
2394 | ypos = -(dsup[1] + 2.81 + dal1[1] * 2. + dkap[1] * | |
2395 | 2. + dal2[1] * 2. + dchi[1] * 2. + dwat[1] * 2. + dtub[1]); | |
cfce8870 | 2396 | gMC->Gspos("IR47", 2, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2397 | |
2398 | // --- Place the end-ladder stuff into its mother (IDV1) | |
2399 | ||
2400 | ||
2401 | // --- Negative-Z end-ladder | |
2402 | ||
2403 | ypos = 0.; | |
2404 | zpos = -(8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2405 | ||
2406 | // --- PCB | |
2407 | ||
2408 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2409 | gMC->Gspos("IEL5", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2410 | |
2411 | // --- Copper | |
2412 | ||
2413 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2414 | gMC->Gspos("IEL6", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2415 | |
2416 | // --- Ceramics | |
2417 | ||
2418 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2419 | gMC->Gspos("IEL7", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2420 | |
2421 | // --- Silicon (bus) | |
2422 | ||
2423 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2424 | gMC->Gspos("IEL8", 3, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2425 | |
2426 | // --- Positive-Z end-ladder | |
2427 | ||
2428 | //yos = 0.; | |
2429 | zpos = (8.7*7.-2.*0.7-2.*1.3)/2.-7.5; | |
2430 | ||
2431 | // --- PCB | |
2432 | ||
2433 | xpos = dbox2[0] - dpcb[0]; | |
cfce8870 | 2434 | gMC->Gspos("IEL5", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2435 | |
2436 | // --- Copper | |
2437 | ||
2438 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0]; | |
cfce8870 | 2439 | gMC->Gspos("IEL6", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2440 | |
2441 | // --- Ceramics | |
2442 | ||
2443 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0]; | |
cfce8870 | 2444 | gMC->Gspos("IEL7", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2445 | |
2446 | // --- Silicon (bus) | |
2447 | ||
2448 | xpos = dbox2[0] - dpcb[0] * 2. - dcop[0] * 2. - dcer[0] * 2. - dsil[0]; | |
cfce8870 | 2449 | gMC->Gspos("IEL8", 4, "IDV4", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2450 | |
2451 | //--- Place the ghost volumes containing the drift ladders of layer #4 in their | |
2452 | // mother volume (IT34) | |
2453 | // Odd elements have large ribs and even elements have small ribs | |
2454 | ||
481937a6 | 2455 | for(i = 1; i <= 24; ++i) { |
fe4da5cc | 2456 | atheta = (i-1) * 15.; |
2457 | AliMatrix(idrotm[i+1399], 90., atheta, 90., atheta + 90., 0.,0.); | |
2458 | if (i % 2 == 0) { | |
2459 | rzero = 23.5; | |
b3a22d72 | 2460 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 24.); |
2461 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 24.); | |
fe4da5cc | 2462 | zpos = 0.; |
cfce8870 | 2463 | gMC->Gspos("IDV3", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2464 | } else { |
2465 | rzero = (24.0+22.8)/2.; | |
b3a22d72 | 2466 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 24.); |
2467 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 24.); | |
fe4da5cc | 2468 | zpos = 0.; |
cfce8870 | 2469 | gMC->Gspos("IDV4", i, "IT34", xpos, ypos, zpos, idrotm[i+1399], "ONLY"); |
fe4da5cc | 2470 | } |
2471 | } | |
2472 | ||
2473 | //************************************************************************ | |
2474 | //* * | |
2475 | //* S T R I P S * | |
2476 | //* =========== * | |
2477 | //* * | |
2478 | //************************************************************************ | |
2479 | ||
2480 | // --- Define SSD with the 35+39 lay-out | |
2481 | ||
58005f18 | 2482 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 2483 | |
2484 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
2485 | // or vacuum | |
2486 | ||
2487 | xxm = (49.999-3.)/(70.-25.); | |
2488 | dgh[0] = 0.; | |
2489 | dgh[1] = 360.; | |
2490 | dgh[2] = 4.; | |
2491 | dgh[3] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2492 | (37.-27)/xxm-(49.998-37.)/xxm; | |
2493 | dgh[4] = 49.998; | |
2494 | dgh[5] = 49.998; | |
2495 | dgh[6] = -25.-(9.-3.01)/xxm-(9.01-9.)/xxm-(27.-9.01)/xxm- | |
2496 | (37.-27)/xxm; | |
2497 | dgh[7] = 37.; | |
2498 | dgh[8] = 49.998; | |
2499 | dgh[9] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2500 | (37.-27)/xxm; | |
2501 | dgh[10] = 37.; | |
2502 | dgh[11] = 49.998; | |
2503 | dgh[12] = 25.+(9.-3.01)/xxm+(9.01-9.)/xxm+(27.-9.01)/xxm+ | |
2504 | (37.-27)/xxm+(49.998-37.)/xxm; | |
2505 | dgh[13] = 49.998; | |
2506 | dgh[14] = 49.998; | |
cfce8870 | 2507 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
2508 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
2509 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 2510 | |
2511 | // --- Layer #5 | |
2512 | ||
2513 | // GOTO 5678 ! skip ITS layer no. 5 | |
2514 | ||
2515 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
2516 | // it with air or vacuum | |
2517 | ||
2518 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
2519 | dbox1[1] = 3.75; | |
2520 | dbox1[2] = 90.22/2.; | |
cfce8870 | 2521 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 2522 | |
2523 | // --- Make the ghost volume invisible | |
2524 | ||
cfce8870 | 2525 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 2526 | |
2527 | // --- Define a ghost volume containing the electronics and cooling of | |
2528 | // a single ladder of layer #5 and fill it with air or vacuum | |
2529 | ||
2530 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2531 | dsrv[1] = 3.75; | |
2532 | dsrv[2] = 90.22/2.; | |
cfce8870 | 2533 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2534 | |
2535 | // --- Make the ghost volume invisible | |
2536 | ||
cfce8870 | 2537 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 2538 | |
2539 | // --- Define a ghost volume containing the end-ladder stuff of | |
2540 | // a single ladder of layer #5 and fill it with air or vacuum | |
2541 | ||
2542 | dela[0] = 2.; | |
2543 | dela[1] = 3.5; | |
2544 | dela[2] = 4.; | |
cfce8870 | 2545 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2546 | |
2547 | // --- Make the ghost volume invisible | |
2548 | ||
cfce8870 | 2549 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 2550 | |
2551 | // --- Define a volume containing the sensitive part of the strips | |
2552 | // (silicon, layer #5) | |
2553 | ||
2554 | dits[0] = .015; | |
2555 | dits[1] = 3.75; | |
2556 | dits[2] = 2.1; | |
cfce8870 | 2557 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2558 | |
2559 | // --- Define a volume containing the electronics of the strips | |
2560 | // (silicon, layer #5) | |
2561 | ||
2562 | dchi[0] = .02; | |
2563 | dchi[1] = 3.4; | |
2564 | dchi[2] = .525; | |
cfce8870 | 2565 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2566 | |
2567 | // --- Define the cooling tubes (aluminum, layer #5) | |
2568 | ||
2569 | dtub[0] = .09; | |
2570 | dtub[1] = dtub[0] + .01; | |
2571 | dtub[2] = 90.22/2.; | |
cfce8870 | 2572 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2573 | |
2574 | // --- Define the cooling fluid (water or freon, layer #5) | |
2575 | ||
2576 | dwat[0] = 0.; | |
2577 | dwat[1] = .09; | |
2578 | dwat[2] = 90.22/2.; | |
cfce8870 | 2579 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2580 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2581 | ||
2582 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
2583 | ||
2584 | // water | |
2585 | dfra[0] = 120.; | |
2586 | dfra[1] = 360.; | |
2587 | dfra[2] = 3.; | |
2588 | dfra[3] = 2.; | |
2589 | dfra[4] = -.015; | |
2590 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2591 | dfra[6] = dfra[5] + .03; | |
2592 | dfra[7] = .015; | |
2593 | dfra[8] = dfra[5]; | |
2594 | dfra[9] = dfra[6]; | |
cfce8870 | 2595 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2596 | |
2597 | // --- Define the element connecting the triangles of the heat bridge | |
2598 | // (carbon, layer #5) | |
2599 | ||
2600 | dcei[0] = 0.; | |
2601 | dcei[1] = .03; | |
2602 | dcei[2] = 90.22/2.; | |
cfce8870 | 2603 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2604 | |
2605 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2606 | // (layer #5) | |
2607 | ||
2608 | dpla[0] = (10./(8.*7.))/2.; | |
2609 | dpla[1] = 3.5; | |
2610 | dpla[2] = 4.; | |
cfce8870 | 2611 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2612 | |
2613 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
2614 | ||
2615 | dcop[0] = (2./(8.*7.))/2.; | |
2616 | dcop[1] = 3.5; | |
2617 | dcop[2] = 4.; | |
cfce8870 | 2618 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2619 | |
2620 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
2621 | ||
2622 | depx[0] = (30./(8.*7.))/2.; | |
2623 | depx[1] = 3.5; | |
2624 | depx[2] = 4.; | |
cfce8870 | 2625 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2626 | |
2627 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2628 | // (layer #5) | |
2629 | ||
2630 | dsil[0] = (20./(8.*7.))/2.; | |
2631 | dsil[1] = 3.5; | |
2632 | dsil[2] = 4.; | |
cfce8870 | 2633 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2634 | |
2635 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2636 | ||
2637 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2638 | ypos = 0.; | |
2639 | zpos = 0.; | |
2640 | ||
2641 | // --- Plastic | |
2642 | ||
2643 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2644 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2645 | |
2646 | // --- Copper | |
2647 | ||
2648 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2649 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2650 | |
2651 | // --- Epoxy | |
2652 | ||
2653 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2654 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2655 | |
2656 | // --- Silicon (bus) | |
2657 | ||
2658 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2659 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2660 | |
2661 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
2662 | ||
2663 | ypos = 0.; | |
481937a6 | 2664 | for(j = 1; j <= 23; ++j) { |
fe4da5cc | 2665 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; |
2666 | else xpos = -dbox1[0] + dits[0]; | |
2667 | zpos = ((j - 1) - 11.) * 3.91; | |
cfce8870 | 2668 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2669 | } |
2670 | ||
2671 | // --- Place the electronics of the strips into its mother (SSV1) | |
2672 | ||
2673 | ypos = 0.; | |
481937a6 | 2674 | for(j = 1; j <= 23; ++j) { |
fe4da5cc | 2675 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
2676 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2677 | zpos = ((j - 1) - 11.) * 3.91 + .85; | |
cfce8870 | 2678 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2679 | } |
2680 | ||
2681 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2682 | ||
2683 | xpos = -dsrv[0] + .41; | |
2684 | zpos = 0.; | |
2685 | ||
2686 | // --- Left tube (just a matter of convention) | |
2687 | ||
2688 | ypos = -2.25-0.1; | |
cfce8870 | 2689 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2690 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2691 | |
2692 | // --- Right tube (just a matter of convention) | |
2693 | ||
2694 | ypos = 2.25+0.1; | |
cfce8870 | 2695 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
2696 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2697 | |
2698 | // --- Place the heat bridge elements into their mother (SSV1) | |
2699 | ||
2700 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2701 | ypos = 0.; | |
481937a6 | 2702 | for(j = 1; j <= 23; ++j) { // Loop was to 24. Changed to 23 to fit inside |
3a15a09e | 2703 | // volume SSV1. This is the same number of |
2704 | // elements as SCH5 above. Done Bjorn S. Nilsen | |
2705 | // April 4 2000. Error found by Ivana | |
2706 | // Hrivnacova March 29 2000. | |
fe4da5cc | 2707 | zpos = ((j - 1) - 11.) * 3.91 - -4.2/2.; |
cfce8870 | 2708 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2709 | } |
2710 | ||
2711 | // --- Place the elements connecting the triangles of the heat bridge | |
2712 | // into their mother (SSV1) | |
2713 | ||
2714 | zpos = 0.; | |
2715 | ||
2716 | // --- Left element (just a matter of convention) | |
2717 | ||
2718 | xpos = -dsrv[0] + .47; | |
2719 | ypos = -(2.1+0.015); | |
cfce8870 | 2720 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2721 | |
2722 | // --- Right element | |
2723 | ||
2724 | xpos = -dsrv[0] + .47; | |
2725 | ypos = 2.1+0.015; | |
cfce8870 | 2726 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2727 | |
2728 | // --- Top element | |
2729 | ||
2730 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2731 | ypos = 0.; | |
cfce8870 | 2732 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2733 | |
2734 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
2735 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
2736 | // their mother volume (IT56) | |
2737 | ||
2738 | offset1 = TMath::ATan2(.9, 40.); | |
2739 | offset2 = 5.2; | |
2740 | rzero = dbox1[0] + 40.; | |
2741 | runo = dbox1[0] * 2. + 40. + dsrv[0]; | |
2742 | rtwo = dbox1[0] * 2. + 40. + dela[0]; | |
481937a6 | 2743 | for(i = 1; i <= 35; ++i) { |
b3a22d72 | 2744 | atheta = (i-1) * ktwopi * kraddeg / 35. + offset2; |
fe4da5cc | 2745 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); |
2746 | ||
2747 | // --- Strip ladders | |
2748 | ||
b3a22d72 | 2749 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2750 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2751 | zpos = 0.; |
cfce8870 | 2752 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2753 | |
2754 | // --- Electronics/cooling | |
2755 | ||
b3a22d72 | 2756 | xpos = runo * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2757 | ypos = runo * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2758 | zpos = 0.; |
cfce8870 | 2759 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2760 | |
2761 | // --- End-ladders (nagative-Z and positive-Z) | |
2762 | ||
b3a22d72 | 2763 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 35. + offset1); |
2764 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 35. + offset1); | |
fe4da5cc | 2765 | zpos = -(dbox1[2] + dela[2] + 6.); |
cfce8870 | 2766 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2767 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 2768 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 2769 | } |
2770 | ||
2771 | ||
2772 | // --- Layer #6 | |
2773 | ||
2774 | // GOTO 5778 ! skip ITS layer no. 6 | |
2775 | ||
2776 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
2777 | // it with air or vacuum | |
2778 | ||
2779 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
2780 | dbox2[1] = 3.75; | |
2781 | dbox2[2] = 101.95/2.; | |
cfce8870 | 2782 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 2783 | |
2784 | // --- Make the ghost volume invisible | |
2785 | ||
cfce8870 | 2786 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 2787 | |
2788 | // --- Define a ghost volume containing the electronics and cooling of | |
2789 | // a single ladder of layer #6 and fill it with air or vacuum | |
2790 | ||
2791 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
2792 | dsrv[1] = 3.75; | |
2793 | dsrv[2] = 101.95/2.; | |
cfce8870 | 2794 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 2795 | |
2796 | // --- Make the ghost volume invisible | |
2797 | ||
cfce8870 | 2798 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 2799 | |
2800 | // --- Define a ghost volume containing the end-ladder stuff of | |
2801 | // a single ladder of layer #6 and fill it with air or vacuum | |
2802 | ||
2803 | dela[0] = 2.; | |
2804 | dela[1] = 3.5; | |
2805 | dela[2] = 4.; | |
cfce8870 | 2806 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 2807 | |
2808 | // --- Make the ghost volume invisible | |
2809 | ||
cfce8870 | 2810 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 2811 | |
2812 | // --- Define a volume containing the sensitive part of the strips | |
2813 | // (silicon, layer #6) | |
2814 | ||
2815 | dits[0] = .015; | |
2816 | dits[1] = 3.75; | |
2817 | dits[2] = 2.1; | |
cfce8870 | 2818 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 2819 | |
2820 | // --- Define a volume containing the electronics of the strips | |
2821 | // (silicon, layer #6) | |
2822 | ||
2823 | dchi[0] = .02; | |
2824 | dchi[1] = 3.4; | |
2825 | dchi[2] = .525; | |
cfce8870 | 2826 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 2827 | |
2828 | // --- Define the cooling tubes (aluminum, layer #6) | |
2829 | ||
2830 | dtub[0] = .09; | |
2831 | dtub[1] = dtub[0] + .01; | |
2832 | dtub[2] = 101.95/2.; | |
cfce8870 | 2833 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 2834 | |
2835 | // --- Define the cooling fluid (water or freon, layer #6) | |
2836 | ||
2837 | dwat[0] = 0.; | |
2838 | dwat[1] = .09; | |
2839 | dwat[2] = 101.95/2.; | |
cfce8870 | 2840 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 2841 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
2842 | ||
2843 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
2844 | ||
2845 | // water | |
2846 | dfra[0] = 120.; | |
2847 | dfra[1] = 360.; | |
2848 | dfra[2] = 3.; | |
2849 | dfra[3] = 2.; | |
2850 | dfra[4] = -.015; | |
2851 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
2852 | dfra[6] = dfra[5] + .03; | |
2853 | dfra[7] = .015; | |
2854 | dfra[8] = dfra[5]; | |
2855 | dfra[9] = dfra[6]; | |
cfce8870 | 2856 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 2857 | |
2858 | // --- Define the element connecting the triangles of the heat bridge | |
2859 | // (carbon, layer #6) | |
2860 | ||
2861 | dcei[0] = 0.; | |
2862 | dcei[1] = .03; | |
2863 | dcei[2] = 101.95/2.; | |
cfce8870 | 2864 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 2865 | |
2866 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
2867 | // (layer #6) | |
2868 | ||
2869 | dpla[0] = (10./(8.*7.))/2.; | |
2870 | dpla[1] = 3.5; | |
2871 | dpla[2] = 4.; | |
cfce8870 | 2872 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 2873 | |
2874 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
2875 | ||
2876 | dcop[0] = (2./(8.*7.))/2.; | |
2877 | dcop[1] = 3.5; | |
2878 | dcop[2] = 4.; | |
cfce8870 | 2879 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 2880 | |
2881 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
2882 | ||
2883 | depx[0] = (30./(8.*7.))/2.; | |
2884 | depx[1] = 3.5; | |
2885 | depx[2] = 4.; | |
cfce8870 | 2886 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 2887 | |
2888 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
2889 | // (layer #6) | |
2890 | ||
2891 | dsil[0] = (20./(8.*7.))/2.; | |
2892 | dsil[1] = 3.5; | |
2893 | dsil[2] = 4.; | |
cfce8870 | 2894 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 2895 | |
2896 | // --- Place the end-ladder stuff into its mother (ELL5) | |
2897 | ||
2898 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
2899 | ypos = 0.; | |
2900 | zpos = 0.; | |
2901 | ||
2902 | // --- Plastic | |
2903 | ||
2904 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 2905 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2906 | |
2907 | // --- Copper | |
2908 | ||
2909 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 2910 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2911 | |
2912 | // --- Epoxy | |
2913 | ||
2914 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 2915 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2916 | |
2917 | // --- Silicon (bus) | |
2918 | ||
2919 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 2920 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2921 | |
2922 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
2923 | ||
2924 | ypos = 0.; | |
481937a6 | 2925 | for(j = 1; j <= 26; ++j) { |
fe4da5cc | 2926 | if (j % 2 == 0) xpos = dbox2[0] - dits[0]; |
2927 | else xpos = -dbox2[0] + dits[0]; | |
2928 | zpos = ((j - 1) - 12.) * 3.91 - 1.96; | |
cfce8870 | 2929 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2930 | } |
2931 | ||
2932 | // --- Place the electronics of the strips into its mother (SSV2) | |
2933 | ||
2934 | ypos = 0.; | |
481937a6 | 2935 | for(j = 1; j <= 26; ++j) { |
fe4da5cc | 2936 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
2937 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
2938 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 + .85; | |
cfce8870 | 2939 | gMC->Gspos("SCH5", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2940 | } |
2941 | ||
2942 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
2943 | ||
2944 | xpos = -dsrv[0] + .41; | |
2945 | zpos = 0.; | |
2946 | ||
2947 | // --- Left tube (just a matter of convention) | |
2948 | ||
2949 | ypos = -2.25-0.1; | |
cfce8870 | 2950 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2951 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2952 | |
2953 | // --- Right tube (just a matter of convention) | |
2954 | ||
2955 | ypos = 2.25+0.; | |
cfce8870 | 2956 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
2957 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 2958 | |
2959 | // --- Place the heat bridge elements into their mother (SSV2) | |
2960 | ||
2961 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
2962 | ypos = 0.; | |
481937a6 | 2963 | for(j = 1; j <= 27; ++j) { |
fe4da5cc | 2964 | zpos = ((j - 1) - 12.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 2965 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2966 | } |
2967 | ||
2968 | // --- Place the elements connecting the triangles of the heat bridge | |
2969 | // into their mother (SSV2) | |
2970 | ||
2971 | zpos = 0.; | |
2972 | ||
2973 | // --- Left element (just a matter of convention) | |
2974 | ||
2975 | xpos = -dsrv[0] + .47; | |
2976 | ypos = -(2.1+0.015); | |
cfce8870 | 2977 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2978 | |
2979 | // --- Right element | |
2980 | ||
2981 | xpos = -dsrv[0] + .47; | |
2982 | ypos = 2.1+0.015; | |
cfce8870 | 2983 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2984 | |
2985 | // --- Top element | |
2986 | ||
2987 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
2988 | ypos = 0.; | |
cfce8870 | 2989 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 2990 | |
2991 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
2992 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
2993 | // their mother volume (IT56) | |
2994 | ||
2995 | offset1 = TMath::ATan2(1., 45.); | |
2996 | offset2 = 5.2; | |
2997 | rzero = dbox2[0] + 45.; | |
2998 | runo = dbox2[0] * 2. + 45. + dsrv[0]; | |
2999 | rtwo = dbox2[0] * 2. + 45. + dela[0]; | |
481937a6 | 3000 | for(i = 1; i <= 39; ++i) { |
b3a22d72 | 3001 | atheta = (i-1) * ktwopi * kraddeg / 39. + offset2; |
fe4da5cc | 3002 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); |
3003 | ||
3004 | // --- Strip ladders | |
3005 | ||
b3a22d72 | 3006 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
3007 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 3008 | zpos = 0.; |
cfce8870 | 3009 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3010 | |
3011 | // --- Electronics/cooling | |
3012 | ||
b3a22d72 | 3013 | xpos = runo * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
3014 | ypos = runo * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 3015 | zpos = 0.; |
cfce8870 | 3016 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3017 | |
3018 | // --- End-ladders (nagative-Z and positive-Z) | |
3019 | ||
b3a22d72 | 3020 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 39. + offset1); |
3021 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 39. + offset1); | |
fe4da5cc | 3022 | zpos = -(dbox2[2] + dela[2] + 6.); |
cfce8870 | 3023 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3024 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3025 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3026 | } |
3027 | //#ifdef NEVER | |
3028 | } | |
3029 | ||
3030 | // --- Define SSD with the 32+36 lay-out | |
3031 | ||
58005f18 | 3032 | if (fMinorVersionV3 >2 && fMinorVersionV3 < 6) { |
fe4da5cc | 3033 | |
3034 | //--- Define ghost volume containing the Strip Detectors and fill it with air | |
3035 | // or vacuum | |
3036 | ||
3037 | xxm = (49.999-3.)/(70.-25.); | |
3038 | dgh[0] = 0.; | |
3039 | dgh[1] = 360.; | |
3040 | dgh[2] = 4.; | |
3041 | dgh[3] = -25. - (9.-3.01) / xxm - (9.01-9.) / xxm - | |
3042 | (27.-9.01) / xxm - (36.-27.) / xxm - (49.998-36.) / xxm; | |
3043 | dgh[4] = 49.998; | |
3044 | dgh[5] = 49.998; | |
3045 | dgh[6] = -25. - (9.-3.01) / xxm - | |
3046 | (9.01-9.) / xxm - (27.-9.01) / xxm - (36.-27.) / xxm; | |
3047 | dgh[7] = 36.; | |
3048 | dgh[8] = 49.998; | |
3049 | dgh[9] = (9.-3.01) / xxm + 25. + | |
3050 | (9.01-9.) / xxm + (27.-9.01) / xxm + (36.-27.) / xxm; | |
3051 | dgh[10] = 36.; | |
3052 | dgh[11] = 49.998; | |
3053 | dgh[12] = (9.-3.01) / xxm + 25. + (9.01-9.) / xxm + | |
3054 | (27.-9.01) / xxm + (36.-27.) / xxm + (49.998-36.) / xxm; | |
3055 | dgh[13] = 49.998; | |
3056 | dgh[14] = 49.998; | |
cfce8870 | 3057 | gMC->Gsvolu("IT56", "PCON", idtmed[275], dgh, 15); |
3058 | gMC->Gspos("IT56", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
3059 | gMC->Gsatt("IT56", "SEEN", 0); | |
fe4da5cc | 3060 | |
3061 | // --- Layer #5 | |
3062 | ||
3063 | // GOTO 6678 ! skip ITS layer no. 5 | |
3064 | ||
3065 | //--- Define a ghost volume containing a single ladder of layer #5 andfill | |
3066 | // it with air or vacuum | |
3067 | ||
3068 | dbox1[0] = (0.0600+2.*0.0150)/2.; | |
3069 | dbox1[1] = 3.75; | |
3070 | dbox1[2] = 86.31/2.; | |
cfce8870 | 3071 | gMC->Gsvolu("ISV1", "BOX ", idtmed[253], dbox1, 3); |
fe4da5cc | 3072 | |
3073 | // --- Make the ghost volume invisible | |
3074 | ||
cfce8870 | 3075 | gMC->Gsatt("ISV1", "SEEN", 0); |
fe4da5cc | 3076 | |
3077 | // --- Define a ghost volume containing the electronics and cooling of | |
3078 | // a single ladder of layer #5 and fill it with air or vacuum | |
3079 | ||
3080 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3081 | dsrv[1] = 3.75; | |
3082 | dsrv[2] = 86.31/2.; | |
cfce8870 | 3083 | gMC->Gsvolu("SSV1", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3084 | |
3085 | // --- Make the ghost volume invisible | |
3086 | ||
cfce8870 | 3087 | gMC->Gsatt("SSV1", "SEEN", 0); |
fe4da5cc | 3088 | |
3089 | // --- Define a ghost volume containing the end-ladder stuff of | |
3090 | // a single ladder of layer #5 and fill it with air or vacuum | |
3091 | ||
3092 | dela[0] = 2.; | |
3093 | dela[1] = 3.5; | |
3094 | dela[2] = 4.; | |
cfce8870 | 3095 | gMC->Gsvolu("ELL5", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3096 | |
3097 | // --- Make the ghost volume invisible | |
3098 | ||
cfce8870 | 3099 | gMC->Gsatt("ELL5", "SEEN", 0); |
fe4da5cc | 3100 | |
3101 | // --- Define a volume containing the sensitive part of the strips | |
3102 | // (silicon, layer #5) | |
3103 | ||
3104 | dits[0] = .015; | |
3105 | dits[1] = 3.75; | |
3106 | dits[2] = 2.1; | |
cfce8870 | 3107 | gMC->Gsvolu("ITS5", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3108 | |
3109 | // --- Define a volume containing the electronics of the strips | |
3110 | // (silicon, layer #5) | |
3111 | ||
3112 | dchi[0] = .02; | |
3113 | dchi[1] = 3.4; | |
3114 | dchi[2] = .525; | |
cfce8870 | 3115 | gMC->Gsvolu("SCH5", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3116 | |
3117 | // --- Define the cooling tubes (aluminum, layer #5) | |
3118 | ||
3119 | dtub[0] = .09; | |
3120 | dtub[1] = dtub[0] + .01; | |
3121 | dtub[2] = 86.31/2.; | |
cfce8870 | 3122 | gMC->Gsvolu("STB5", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3123 | |
3124 | // --- Define the cooling fluid (water or freon, layer #5) | |
3125 | ||
3126 | dwat[0] = 0.; | |
3127 | dwat[1] = .09; | |
3128 | dwat[2] = 86.31/2.; | |
cfce8870 | 3129 | gMC->Gsvolu("SWT5", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3130 | // CALL GSVOLU('SWT5','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3131 | ||
3132 | //--- Define the (triangular) element of the heat bridge (carbon, layer #5) | |
3133 | ||
3134 | // water | |
3135 | dfra[0] = 120.; | |
3136 | dfra[1] = 360.; | |
3137 | dfra[2] = 3.; | |
3138 | dfra[3] = 2.; | |
3139 | dfra[4] = -.015; | |
3140 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3141 | dfra[6] = dfra[5] + .03; | |
3142 | dfra[7] = .015; | |
3143 | dfra[8] = dfra[5]; | |
3144 | dfra[9] = dfra[6]; | |
cfce8870 | 3145 | gMC->Gsvolu("SFR5", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3146 | |
3147 | // --- Define the element connecting the triangles of the heat bridge | |
3148 | // (carbon, layer #5) | |
3149 | ||
3150 | dcei[0] = 0.; | |
3151 | dcei[1] = .03; | |
3152 | dcei[2] = 86.31/2.; | |
cfce8870 | 3153 | gMC->Gsvolu("SCE5", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3154 | |
3155 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3156 | // (layer #5) | |
3157 | ||
3158 | dpla[0] = (10./(8.*7.))/2; | |
3159 | dpla[1] = 3.5; | |
3160 | dpla[2] = 4.; | |
cfce8870 | 3161 | gMC->Gsvolu("EPL5", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3162 | |
3163 | // --- Define the part of the end-ladder stuff made of copper (layer #5) | |
3164 | ||
3165 | dcop[0] = (2./(8.*7.))/2; | |
3166 | dcop[1] = 3.5; | |
3167 | dcop[2] = 4.; | |
cfce8870 | 3168 | gMC->Gsvolu("ECU5", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3169 | |
3170 | // --- Define the part of the end-ladder stuff made of epoxy (layer #5) | |
3171 | ||
3172 | depx[0] = (30./(8.*7.))/2.; | |
3173 | depx[1] = 3.5; | |
3174 | depx[2] = 4.; | |
cfce8870 | 3175 | gMC->Gsvolu("EPX5", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3176 | |
3177 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3178 | // (layer #5) | |
3179 | ||
3180 | dsil[0] = (20./(8.*7.))/2.; | |
3181 | dsil[1] = 3.5; | |
3182 | dsil[2] = 4.; | |
cfce8870 | 3183 | gMC->Gsvolu("ESI5", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3184 | |
3185 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3186 | ||
3187 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3188 | ypos = 0.; | |
3189 | zpos = 0.; | |
3190 | ||
3191 | // --- Plastic | |
3192 | ||
3193 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3194 | gMC->Gspos("EPL5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3195 | |
3196 | // --- Copper | |
3197 | ||
3198 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3199 | gMC->Gspos("ECU5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3200 | |
3201 | // --- Epoxy | |
3202 | ||
3203 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3204 | gMC->Gspos("EPX5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3205 | |
3206 | // --- Silicon (bus) | |
3207 | ||
3208 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3209 | gMC->Gspos("ESI5", 1, "ELL5", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3210 | |
3211 | // --- Place the sensitive part of the strips into its mother (ISV1) | |
3212 | ||
3213 | ypos = 0.; | |
481937a6 | 3214 | for(j = 1; j <= 22; ++j) { |
fe4da5cc | 3215 | if (j % 2 == 0) xpos = dbox1[0] - dits[0]; |
3216 | else xpos = -dbox1[0] + dits[0]; | |
3217 | zpos = ((j - 1) - 10.) * 3.91 - 1.96; | |
cfce8870 | 3218 | gMC->Gspos("ITS5", j, "ISV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3219 | } |
3220 | ||
3221 | // --- Place the electronics of the strips into its mother (SSV1) | |
3222 | ||
3223 | ypos = 0.; | |
481937a6 | 3224 | for(j = 1; j <= 22; ++j) { |
fe4da5cc | 3225 | if (j % 2 == 0) xpos = -dsrv[0] + .28; |
3226 | else xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; | |
3227 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3228 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3229 | } |
3230 | ||
3231 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV1) | |
3232 | ||
3233 | xpos = -dsrv[0] + .41; | |
3234 | zpos = 0.; | |
3235 | ||
3236 | // --- Left tube (just a matter of convention) | |
3237 | ||
3238 | ypos = -(2.25+0.1); | |
cfce8870 | 3239 | gMC->Gspos("STB5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3240 | gMC->Gspos("SWT5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3241 | |
3242 | // --- Right tube (just a matter of convention) | |
3243 | ||
3244 | ypos = (2.25+0.1); | |
cfce8870 | 3245 | gMC->Gspos("STB5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
3246 | gMC->Gspos("SWT5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3247 | |
3248 | // --- Place the heat bridge elements into their mother (SSV1) | |
3249 | ||
3250 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3251 | ypos = 0.; | |
481937a6 | 3252 | for(j = 1; j <= 23; ++j) { |
fe4da5cc | 3253 | zpos = ((j - 1) - 10.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 3254 | gMC->Gspos("SFR5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3255 | } |
3256 | ||
3257 | // --- Place the elements connecting the triangles of the heat bridge | |
3258 | // into their mother (SSV1) | |
3259 | ||
3260 | zpos = 0.; | |
3261 | ||
3262 | // --- Left element (just a matter of convention) | |
3263 | ||
3264 | xpos = -dsrv[0] + .47; | |
3265 | ypos = -(2.1+0.015); | |
cfce8870 | 3266 | gMC->Gspos("SCE5", 1, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3267 | |
3268 | // --- Right element | |
3269 | ||
3270 | xpos = -dsrv[0] + .47; | |
3271 | ypos = (2.1+0.015); | |
cfce8870 | 3272 | gMC->Gspos("SCE5", 2, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3273 | |
3274 | // --- Top element | |
3275 | ||
3276 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3277 | ypos = 0.; | |
cfce8870 | 3278 | gMC->Gspos("SCE5", 3, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3279 | |
3280 | // --- Place the ghost volumes containing the strip ladders (ISV1), | |
3281 | // electronics/cooling (SSV1) and end-ladder stuff (ELL5) of layer #5 in | |
3282 | // their mother volume (IT56) | |
3283 | ||
3284 | offset1 = TMath::ATan2(.8, 36.6); | |
3285 | offset2 = 5.2; | |
3286 | rzero = dbox1[0] + 36.6; | |
3287 | runo = dbox1[0] * 2. + 36.6 + dsrv[0]; | |
3288 | rtwo = dbox1[0] * 2. + 36.6 + dela[0]; | |
481937a6 | 3289 | for(i = 1; i <= 32; ++i) { |
b3a22d72 | 3290 | atheta = (i-1) * ktwopi * kraddeg / 32. + offset2; |
fe4da5cc | 3291 | AliMatrix(idrotm[i+1499], 90., atheta, 90., atheta + 90., 0., 0.); |
3292 | ||
3293 | // --- Strip ladders | |
3294 | ||
b3a22d72 | 3295 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3296 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3297 | zpos = 0.; |
cfce8870 | 3298 | gMC->Gspos("ISV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3299 | |
3300 | // --- Electronics/cooling | |
3301 | ||
b3a22d72 | 3302 | xpos = runo * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3303 | ypos = runo * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3304 | zpos = 0.; |
cfce8870 | 3305 | gMC->Gspos("SSV1", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3306 | |
3307 | // --- End-ladders (nagative-Z and positive-Z) | |
3308 | ||
b3a22d72 | 3309 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 32. + offset1); |
3310 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 32. + offset1); | |
fe4da5cc | 3311 | zpos = -(dbox1[2] + dela[2] + 6.); |
cfce8870 | 3312 | gMC->Gspos("ELL5", i, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3313 | zpos = dbox1[2] + dela[2] + 6.; |
cfce8870 | 3314 | gMC->Gspos("ELL5", i + 35, "IT56", xpos, ypos, zpos, idrotm[i+1499], "ONLY"); |
fe4da5cc | 3315 | } |
3316 | ||
3317 | ||
3318 | // --- Layer #6 | |
3319 | ||
3320 | // GOTO 6778 ! skip ITS layer no. 6 | |
3321 | ||
3322 | //--- Define a ghost volume containing a single ladder of layer #6 andfill | |
3323 | // it with air or vacuum | |
3324 | ||
3325 | dbox2[0] = (0.0600+2.*0.0150)/2.; | |
3326 | dbox2[1] = 3.75; | |
3327 | dbox2[2] = 94.13/2.; | |
cfce8870 | 3328 | gMC->Gsvolu("ISV2", "BOX ", idtmed[253], dbox2, 3); |
fe4da5cc | 3329 | |
3330 | // --- Make the ghost volume invisible | |
3331 | ||
cfce8870 | 3332 | gMC->Gsatt("ISV2", "SEEN", 0); |
fe4da5cc | 3333 | |
3334 | // --- Define a ghost volume containing the electronics and cooling of | |
3335 | // a single ladder of layer #6 and fill it with air or vacuum | |
3336 | ||
3337 | dsrv[0] = (TMath::Sqrt(3.) / 2. * 4.2 + .47 + .05) / 2.; | |
3338 | dsrv[1] = 3.75; | |
3339 | dsrv[2] = 94.13/2.; | |
cfce8870 | 3340 | gMC->Gsvolu("SSV2", "BOX ", idtmed[253], dsrv, 3); |
fe4da5cc | 3341 | |
3342 | // --- Make the ghost volume invisible | |
3343 | ||
cfce8870 | 3344 | gMC->Gsatt("SSV2", "SEEN", 0); |
fe4da5cc | 3345 | |
3346 | // --- Define a ghost volume containing the end-ladder stuff of | |
3347 | // a single ladder of layer #6 and fill it with air or vacuum | |
3348 | ||
3349 | dela[0] = 2.; | |
3350 | dela[1] = 3.5; | |
3351 | dela[2] = 4.; | |
cfce8870 | 3352 | gMC->Gsvolu("ELL6", "BOX ", idtmed[253], dela, 3); |
fe4da5cc | 3353 | |
3354 | // --- Make the ghost volume invisible | |
3355 | ||
cfce8870 | 3356 | gMC->Gsatt("ELL6", "SEEN", 0); |
fe4da5cc | 3357 | |
3358 | // --- Define a volume containing the sensitive part of the strips | |
3359 | // (silicon, layer #6) | |
3360 | ||
3361 | dits[0] = .015; | |
3362 | dits[1] = 3.75; | |
3363 | dits[2] = 2.1; | |
cfce8870 | 3364 | gMC->Gsvolu("ITS6", "BOX ", idtmed[249], dits, 3); |
fe4da5cc | 3365 | |
3366 | // --- Define a volume containing the electronics of the strips | |
3367 | // (silicon, layer #6) | |
3368 | ||
3369 | dchi[0] = .02; | |
3370 | dchi[1] = 3.4; | |
3371 | dchi[2] = .525; | |
cfce8870 | 3372 | gMC->Gsvolu("SCH6", "BOX ", idtmed[250], dchi, 3); |
fe4da5cc | 3373 | |
3374 | // --- Define the cooling tubes (aluminum, layer #6) | |
3375 | ||
3376 | dtub[0] = .09; | |
3377 | dtub[1] = dtub[0] + .01; | |
3378 | dtub[2] = 94.13/2.; | |
cfce8870 | 3379 | gMC->Gsvolu("STB6", "TUBE", idtmed[255], dtub, 3); |
fe4da5cc | 3380 | |
3381 | // --- Define the cooling fluid (water or freon, layer #6) | |
3382 | ||
3383 | dwat[0] = 0.; | |
3384 | dwat[1] = .09; | |
3385 | dwat[2] = 94.13/2.; | |
cfce8870 | 3386 | gMC->Gsvolu("SWT6", "TUBE", idtmed[256], dwat, 3); |
fe4da5cc | 3387 | // CALL GSVOLU('SWT6','TUBE',IDTMED(258),DWAT,3,IOUT) ! freon |
3388 | ||
3389 | //--- Define the (triangular) element of the heat bridge (carbon, layer #6) | |
3390 | ||
3391 | // water | |
3392 | dfra[0] = 120.; | |
3393 | dfra[1] = 360.; | |
3394 | dfra[2] = 3.; | |
3395 | dfra[3] = 2.; | |
3396 | dfra[4] = -.015; | |
3397 | dfra[5] = TMath::Sqrt(3.) * 4.2 / 6.; | |
3398 | dfra[6] = dfra[5] + .03; | |
3399 | dfra[7] = .015; | |
3400 | dfra[8] = dfra[5]; | |
3401 | dfra[9] = dfra[6]; | |
cfce8870 | 3402 | gMC->Gsvolu("SFR6", "PGON", idtmed[252], dfra, 10); |
fe4da5cc | 3403 | |
3404 | // --- Define the element connecting the triangles of the heat bridge | |
3405 | // (carbon, layer #6) | |
3406 | ||
3407 | dcei[0] = 0.; | |
3408 | dcei[1] = .03; | |
3409 | dcei[2] = 94.13/2.; | |
cfce8870 | 3410 | gMC->Gsvolu("SCE6", "TUBE", idtmed[252], dcei, 3); |
fe4da5cc | 3411 | |
3412 | // --- Define the part of the end-ladder stuff made of plastic (G10FR4) | |
3413 | // (layer #6) | |
3414 | ||
3415 | dpla[0] = (10./(8.*7.))/2; | |
3416 | dpla[1] = 3.5; | |
3417 | dpla[2] = 4.; | |
cfce8870 | 3418 | gMC->Gsvolu("EPL6", "BOX ", idtmed[262], dpla, 3); |
fe4da5cc | 3419 | |
3420 | // --- Define the part of the end-ladder stuff made of copper (layer #6) | |
3421 | ||
3422 | dcop[0] = (2./(8.*7.))/2; | |
3423 | dcop[1] = 3.5; | |
3424 | dcop[2] = 4.; | |
cfce8870 | 3425 | gMC->Gsvolu("ECU6", "BOX ", idtmed[259], dcop, 3); |
fe4da5cc | 3426 | |
3427 | // --- Define the part of the end-ladder stuff made of epoxy (layer #6) | |
3428 | ||
3429 | depx[0] = (30./(8.*7.))/2.; | |
3430 | depx[1] = 3.5; | |
3431 | depx[2] = 4.; | |
cfce8870 | 3432 | gMC->Gsvolu("EPX6", "BOX ", idtmed[262], depx, 3); |
fe4da5cc | 3433 | |
3434 | // --- Define the part of the end-ladder stuff made of silicon (bus) | |
3435 | // (layer #6) | |
3436 | ||
3437 | dsil[0] = (20./(8.*7.))/2.; | |
3438 | dsil[1] = 3.5; | |
3439 | dsil[2] = 4.; | |
cfce8870 | 3440 | gMC->Gsvolu("ESI6", "BOX ", idtmed[251], dsil, 3); |
fe4da5cc | 3441 | |
3442 | // --- Place the end-ladder stuff into its mother (ELL5) | |
3443 | ||
3444 | sep = (4. - (dpla[0] + dcop[0] + depx[0] + dsil[0]) * 2.) / 3.; | |
3445 | ypos = 0.; | |
3446 | zpos = 0.; | |
3447 | ||
3448 | // --- Plastic | |
3449 | ||
3450 | xpos = -dela[0] + dpla[0]; | |
cfce8870 | 3451 | gMC->Gspos("EPL6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3452 | |
3453 | // --- Copper | |
3454 | ||
3455 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0]; | |
cfce8870 | 3456 | gMC->Gspos("ECU6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3457 | |
3458 | // --- Epoxy | |
3459 | ||
3460 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0]; | |
cfce8870 | 3461 | gMC->Gspos("EPX6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3462 | |
3463 | // --- Silicon (bus) | |
3464 | ||
3465 | xpos = -dela[0] + dpla[0] * 2. + sep + dcop[0] * 2. + sep + depx[0] * 2. + sep + dsil[0]; | |
cfce8870 | 3466 | gMC->Gspos("ESI6", 1, "ELL6", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3467 | |
3468 | // --- Place the sensitive part of the strips into its mother (ISV2) | |
3469 | ||
3470 | ypos = 0.; | |
481937a6 | 3471 | for(j = 1; j <= 24; ++j) { |
fe4da5cc | 3472 | if (j % 2 == 0) xpos = -dbox2[0] + dits[0]; |
3473 | else xpos = dbox2[0] - dits[0]; | |
3474 | zpos = ((j - 1) - 11.) * 3.91 - 1.96; | |
cfce8870 | 3475 | gMC->Gspos("ITS6", j, "ISV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3476 | } |
3477 | ||
3478 | // --- Place the electronics of the strips into its mother (SSV2) | |
3479 | ||
3480 | ypos = 0.; | |
481937a6 | 3481 | for(j = 1; j <= 24; ++j) { |
fe4da5cc | 3482 | if (j % 2 == 0) xpos = -dsrv[0] + .28 - dits[0] * 2. - .03; |
3483 | else xpos = -dsrv[0] + .28; | |
3484 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 + .85; | |
cfce8870 | 3485 | gMC->Gspos("SCH5", j, "SSV1", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3486 | } |
3487 | ||
3488 | //--- Place the cooling tubes and the cooling fluid into their mother (SSV2) | |
3489 | ||
3490 | xpos = -dsrv[0] + .41; | |
3491 | zpos = 0.; | |
3492 | ||
3493 | // --- Left tube (just a matter of convention) | |
3494 | ||
3495 | ypos = -(2.25+0.1); | |
cfce8870 | 3496 | gMC->Gspos("STB6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3497 | gMC->Gspos("SWT6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3498 | |
3499 | // --- Right tube (just a matter of convention) | |
3500 | ||
3501 | ypos = (2.25+0.1); | |
cfce8870 | 3502 | gMC->Gspos("STB6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
3503 | gMC->Gspos("SWT6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 3504 | |
3505 | // --- Place the heat bridge elements into their mother (SSV2) | |
3506 | ||
3507 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 6. * 4.2; | |
3508 | ypos = 0.; | |
481937a6 | 3509 | for(j = 1; j <= 25; ++j) { |
fe4da5cc | 3510 | zpos = ((j - 1) - 11.) * 3.91 - 1.96 - 4.2/2.; |
cfce8870 | 3511 | gMC->Gspos("SFR6", j, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3512 | } |
3513 | ||
3514 | // --- Place the elements connecting the triangles of the heat bridge | |
3515 | // into their mother (SSV2) | |
3516 | ||
3517 | zpos = 0.; | |
3518 | ||
3519 | // --- Left element (just a matter of convention) | |
3520 | ||
3521 | xpos = -dsrv[0] + .47; | |
3522 | ypos = -(2.1+0.015); | |
cfce8870 | 3523 | gMC->Gspos("SCE6", 1, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3524 | |
3525 | // --- Right element | |
3526 | ||
3527 | xpos = -dsrv[0] + .47; | |
3528 | ypos = (2.1+0.015); | |
cfce8870 | 3529 | gMC->Gspos("SCE6", 2, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3530 | |
3531 | // --- Top element | |
3532 | ||
3533 | xpos = -dsrv[0] + .47 + TMath::Sqrt(3.) / 2. * 4.2 + .015; | |
3534 | ypos = 0.; | |
cfce8870 | 3535 | gMC->Gspos("SCE6", 3, "SSV2", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 3536 | |
3537 | // --- Place the ghost volumes containing the strip ladders (ISV2), | |
3538 | // electronics/cooling (SSV2) and end-ladder stuff (ELL6) of layer #6 in | |
3539 | // their mother volume (IT56) | |
3540 | ||
3541 | offset1 = TMath::ATan2(.9, 41.2); | |
3542 | offset2 = 5.2; | |
3543 | rzero = dbox2[0] + 41.2; | |
3544 | runo = dbox2[0] * 2. + 41.2 + dsrv[0]; | |
3545 | rtwo = dbox2[0] * 2. + 41.2 + dela[0]; | |
481937a6 | 3546 | for(i = 1; i <= 36; ++i) { |
b3a22d72 | 3547 | atheta = (i-1) * ktwopi * kraddeg / 36. + offset2; |
fe4da5cc | 3548 | AliMatrix(idrotm[i+1599], 90., atheta, 90., atheta + 90., 0., 0.); |
3549 | ||
3550 | // --- Strip ladders | |
3551 | ||
b3a22d72 | 3552 | xpos = rzero * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3553 | ypos = rzero * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3554 | zpos = 0.; |
cfce8870 | 3555 | gMC->Gspos("ISV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3556 | |
3557 | // --- Electronics/cooling | |
3558 | ||
b3a22d72 | 3559 | xpos = runo * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3560 | ypos = runo * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3561 | zpos = 0.; |
cfce8870 | 3562 | gMC->Gspos("SSV2", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3563 | |
3564 | // --- End-ladders (nagative-Z and positive-Z) | |
3565 | ||
b3a22d72 | 3566 | xpos = rtwo * TMath::Cos((i-1) * ktwopi / 36. + offset1); |
3567 | ypos = rtwo * TMath::Sin((i-1) * ktwopi / 36. + offset1); | |
fe4da5cc | 3568 | zpos = -(dbox2[2] + dela[2] + 6.); |
cfce8870 | 3569 | gMC->Gspos("ELL6", i, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3570 | zpos = dbox2[2] + dela[2] + 6.; |
cfce8870 | 3571 | gMC->Gspos("ELL6", i + 39, "IT56", xpos, ypos, zpos, idrotm[i+1599], "ONLY"); |
fe4da5cc | 3572 | } |
3573 | ||
3574 | ||
3575 | } | |
3576 | ||
3577 | //************************************************************************ | |
3578 | //* * | |
3579 | //* E N D - C A P S A N D F R A M E S * | |
3580 | //* ========================================= * | |
3581 | //* * | |
3582 | //************************************************************************ | |
3583 | ||
3584 | // --- Define a dummy cylinder for multiple scattering tests | |
3585 | ||
3586 | // GOTO 7890 ! skip dummy cylinder for multiple scatteringtests | |
3587 | ||
3588 | // DITS(1)=49. | |
3589 | // DITS(2)=DITS(1)+0.1 | |
3590 | // DITS(3)=60.3 | |
3591 | // CALL GSVOLU('ITST','TUBE',IDTMED(255),DITS,3,IOUT) | |
3592 | // CALL GSPOS('ITST',1,'ITSV',0.,0.,0.,0,'ONLY') | |
3593 | // 7890 CONTINUE | |
3594 | ||
3595 | // --- The 0.74% X0 outer wall (C) of the gas vessel at r=50cm --- | |
3596 | ||
3597 | // GOTO 8901 ! skip outer wall | |
3598 | ||
58005f18 | 3599 | if (fMinorVersionV3 == 0 || fMinorVersionV3 == 3) { |
fe4da5cc | 3600 | |
3601 | dits[0] = 49.9; | |
3602 | dits[1] = dits[0] + .06926; | |
3603 | dits[2] = dpcb[2] * 2. + 62.7 - 10.5; | |
3604 | // old value 60.3 | |
cfce8870 | 3605 | gMC->Gsvolu("ITSG", "TUBE", idtmed[274], dits, 3); |
3606 | gMC->Gspos("ITSG", 1, "ITSV", 0., 0., 0., 0, "ONLY"); | |
fe4da5cc | 3607 | } else { |
3608 | goto L8901; | |
3609 | } | |
3610 | L8901: | |
3611 | // --- The frame between the end-caps (octagonal lay-out) --- | |
3612 | ||
3613 | // GOTO 9012 ! skip octagonal frame | |
3614 | ||
58005f18 | 3615 | if (fMinorVersionV3 == 1) { |
fe4da5cc | 3616 | |
3617 | rzero = 34.; | |
3618 | dtra[0] = .92; | |
3619 | dtra[1] = 1.; | |
3620 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3621 | dtra1[0] = .92; | |
3622 | dtra1[1] = 1.; | |
3623 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3624 | angle = 45.; | |
3625 | offset = angle / 2.; | |
481937a6 | 3626 | for(i = 0; i < 8; ++i) { |
b3a22d72 | 3627 | xtra[i] = rzero * TMath::Cos(i * angle * kdegrad); |
3628 | ytra[i] = rzero * TMath::Sin(i * angle * kdegrad); | |
fe4da5cc | 3629 | ztra[i] = 0.; |
b3a22d72 | 3630 | gMC->Gsvolu(knatra[i], "TUBE", idtmed[274], dtra, 3); |
3631 | gMC->Gspos(knatra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3632 | } |
3633 | ||
3634 | atheta = 22.5; | |
b3a22d72 | 3635 | 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 | 3636 | aphi2 = 180. - aphi1; |
3637 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3638 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3639 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3640 | gMC->Gsvolu(knatra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3641 | r2 = atheta + 90.; |
3642 | r3 = atheta + 90.; | |
3643 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3644 | gMC->Gspos(knatra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3645 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3646 | gMC->Gsvolu(knatra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3647 | r2 = atheta + 90.; |
3648 | r3 = atheta + 90.; | |
3649 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3650 | gMC->Gspos(knatra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3651 | |
3652 | atheta = 67.5; | |
b3a22d72 | 3653 | 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 | 3654 | aphi1 = 180. - aphi2; |
3655 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3656 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3657 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3658 | gMC->Gsvolu(knatra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3659 | r2 = atheta + 90.; |
3660 | r3 = atheta + 90.; | |
3661 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3662 | gMC->Gspos(knatra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3663 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3664 | gMC->Gsvolu(knatra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3665 | r2 = atheta + 90.; |
3666 | r3 = atheta + 90.; | |
3667 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3668 | gMC->Gspos(knatra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3669 | |
3670 | atheta = 112.5; | |
b3a22d72 | 3671 | 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 | 3672 | aphi2 = 180. - aphi1; |
3673 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3674 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3675 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3676 | gMC->Gsvolu(knatra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3677 | r2 = atheta + 90.; |
3678 | r3 = atheta + 90.; | |
3679 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3680 | gMC->Gspos(knatra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3681 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3682 | gMC->Gsvolu(knatra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3683 | r2 = atheta + 90.; |
3684 | r3 = atheta + 90.; | |
3685 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3686 | gMC->Gspos(knatra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3687 | |
3688 | atheta = 157.5; | |
b3a22d72 | 3689 | 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 | 3690 | aphi1 = 180. - aphi2; |
3691 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3692 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3693 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3694 | gMC->Gsvolu(knatra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3695 | r2 = atheta + 90.; |
3696 | r3 = atheta + 90.; | |
3697 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3698 | gMC->Gspos(knatra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3699 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3700 | gMC->Gsvolu(knatra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3701 | r2 = atheta + 90.; |
3702 | r3 = atheta + 90.; | |
3703 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3704 | gMC->Gspos(knatra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3705 | |
3706 | atheta = 22.5; | |
b3a22d72 | 3707 | 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 | 3708 | aphi1 = 180. - aphi2; |
3709 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3710 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3711 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3712 | gMC->Gsvolu(knatra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3713 | r2 = atheta + 90.; |
3714 | r3 = atheta + 90.; | |
3715 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3716 | gMC->Gspos(knatra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3717 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3718 | gMC->Gsvolu(knatra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3719 | r2 = atheta + 90.; |
3720 | r3 = atheta + 90.; | |
3721 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3722 | gMC->Gspos(knatra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3723 | |
3724 | atheta = 67.5; | |
b3a22d72 | 3725 | 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 | 3726 | aphi2 = 180. - aphi1; |
3727 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3728 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3729 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3730 | gMC->Gsvolu(knatra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3731 | r2 = atheta + 90.; |
3732 | r3 = atheta + 90.; | |
3733 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3734 | gMC->Gspos(knatra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3735 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3736 | gMC->Gsvolu(knatra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3737 | r2 = atheta + 90.; |
3738 | r3 = atheta + 90.; | |
3739 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3740 | gMC->Gspos(knatra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3741 | |
3742 | atheta = 112.5; | |
b3a22d72 | 3743 | 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 | 3744 | aphi1 = 180. - aphi2; |
3745 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3746 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3747 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3748 | gMC->Gsvolu(knatra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3749 | r2 = atheta + 90.; |
3750 | r3 = atheta + 90.; | |
3751 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3752 | gMC->Gspos(knatra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3753 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3754 | gMC->Gsvolu(knatra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3755 | r2 = atheta + 90.; |
3756 | r3 = atheta + 90.; | |
3757 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3758 | gMC->Gspos(knatra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3759 | |
3760 | atheta = 157.5; | |
b3a22d72 | 3761 | 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 | 3762 | aphi2 = 180. - aphi1; |
3763 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3764 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3765 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3766 | gMC->Gsvolu(knatra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3767 | r2 = atheta + 90.; |
3768 | r3 = atheta + 90.; | |
3769 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3770 | gMC->Gspos(knatra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3771 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3772 | gMC->Gsvolu(knatra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3773 | r2 = atheta + 90.; |
3774 | r3 = atheta + 90.; | |
3775 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3776 | gMC->Gspos(knatra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3777 | |
3778 | ||
58005f18 | 3779 | } else if (fMinorVersionV3 == 4) { |
fe4da5cc | 3780 | |
3781 | ||
3782 | rzero = 34.; | |
3783 | dtra[0] = .92; | |
3784 | dtra[1] = 1.; | |
3785 | dtra[2] = dpcb[2] * 2. + 50.5 - 10.5; | |
3786 | dtra1[0] = .92; | |
3787 | dtra1[1] = 1.; | |
3788 | dtra1[2] = TMath::Sqrt(dtra[2] * dtra[2] + (55.4*55.4-50.5*50.5))/2.; | |
3789 | angle = 45.; | |
3790 | offset = angle / 2.; | |
481937a6 | 3791 | for(i = 0; i < 8; ++i) { |
b3a22d72 | 3792 | xtra[i] = rzero * TMath::Cos(i * angle * kdegrad); |
3793 | ytra[i] = rzero * TMath::Sin(i * angle * kdegrad); | |
fe4da5cc | 3794 | ztra[i] = 0.; |
b3a22d72 | 3795 | gMC->Gsvolu(knatra[i], "TUBE", idtmed[274], dtra, 3); |
3796 | gMC->Gspos(knatra[i], 1, "ITSV", xtra[i], ytra[i], ztra[i], 0, "ONLY"); | |
fe4da5cc | 3797 | } |
3798 | ||
3799 | atheta = 22.5; | |
b3a22d72 | 3800 | 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 | 3801 | aphi2 = 180. - aphi1; |
3802 | xpos = (xtra[0] + xtra[1]) / 2.; | |
3803 | ypos = (ytra[0] + ytra[1]) / 2.; | |
3804 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3805 | gMC->Gsvolu(knatra1[0], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3806 | r2 = atheta + 90.; |
3807 | r3 = atheta + 90.; | |
3808 | AliMatrix(idrotm[5100], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3809 | gMC->Gspos(knatra1[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5100], "ONLY"); |
fe4da5cc | 3810 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3811 | gMC->Gsvolu(knatra1[1], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3812 | r2 = atheta + 90.; |
3813 | r3 = atheta + 90.; | |
3814 | AliMatrix(idrotm[5101], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3815 | gMC->Gspos(knatra1[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5101], "ONLY"); |
fe4da5cc | 3816 | |
3817 | atheta = 67.5; | |
b3a22d72 | 3818 | 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 | 3819 | aphi1 = 180. - aphi2; |
3820 | xpos = (xtra[1] + xtra[2]) / 2.; | |
3821 | ypos = (ytra[1] + ytra[2]) / 2.; | |
3822 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3823 | gMC->Gsvolu(knatra1[2], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3824 | r2 = atheta + 90.; |
3825 | r3 = atheta + 90.; | |
3826 | AliMatrix(idrotm[5102], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3827 | gMC->Gspos(knatra1[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5102], "ONLY"); |
fe4da5cc | 3828 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3829 | gMC->Gsvolu(knatra1[3], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3830 | r2 = atheta + 90.; |
3831 | r3 = atheta + 90.; | |
3832 | AliMatrix(idrotm[5103], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3833 | gMC->Gspos(knatra1[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5103], "ONLY"); |
fe4da5cc | 3834 | |
3835 | atheta = 112.5; | |
b3a22d72 | 3836 | 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 | 3837 | aphi2 = 180. - aphi1; |
3838 | xpos = (xtra[2] + xtra[3]) / 2.; | |
3839 | ypos = (ytra[2] + ytra[3]) / 2.; | |
3840 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3841 | gMC->Gsvolu(knatra1[4], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3842 | r2 = atheta + 90.; |
3843 | r3 = atheta + 90.; | |
3844 | AliMatrix(idrotm[5104], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3845 | gMC->Gspos(knatra1[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5104], "ONLY"); |
fe4da5cc | 3846 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3847 | gMC->Gsvolu(knatra1[5], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3848 | r2 = atheta + 90.; |
3849 | r3 = atheta + 90.; | |
3850 | AliMatrix(idrotm[5105], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3851 | gMC->Gspos(knatra1[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5105], "ONLY"); |
fe4da5cc | 3852 | |
3853 | atheta = 157.5; | |
b3a22d72 | 3854 | 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 | 3855 | aphi1 = 180. - aphi2; |
3856 | xpos = (xtra[3] + xtra[4]) / 2.; | |
3857 | ypos = (ytra[3] + ytra[4]) / 2.; | |
3858 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3859 | gMC->Gsvolu(knatra1[6], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3860 | r2 = atheta + 90.; |
3861 | r3 = atheta + 90.; | |
3862 | AliMatrix(idrotm[5106], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3863 | gMC->Gspos(knatra1[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5106], "ONLY"); |
fe4da5cc | 3864 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3865 | gMC->Gsvolu(knatra1[7], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3866 | r2 = atheta + 90.; |
3867 | r3 = atheta + 90.; | |
3868 | AliMatrix(idrotm[5107], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3869 | gMC->Gspos(knatra1[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5107], "ONLY"); |
fe4da5cc | 3870 | |
3871 | atheta = 22.5; | |
b3a22d72 | 3872 | 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 | 3873 | aphi1 = 180. - aphi2; |
3874 | xpos = (xtra[4] + xtra[5]) / 2.; | |
3875 | ypos = (ytra[4] + ytra[5]) / 2.; | |
3876 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3877 | gMC->Gsvolu(knatra1[8], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3878 | r2 = atheta + 90.; |
3879 | r3 = atheta + 90.; | |
3880 | AliMatrix(idrotm[5108], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3881 | gMC->Gspos(knatra1[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5108], "ONLY"); |
fe4da5cc | 3882 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3883 | gMC->Gsvolu(knatra1[9], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3884 | r2 = atheta + 90.; |
3885 | r3 = atheta + 90.; | |
3886 | AliMatrix(idrotm[5109], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3887 | gMC->Gspos(knatra1[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5109], "ONLY"); |
fe4da5cc | 3888 | |
3889 | atheta = 67.5; | |
b3a22d72 | 3890 | 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 | 3891 | aphi2 = 180. - aphi1; |
3892 | xpos = (xtra[5] + xtra[6]) / 2.; | |
3893 | ypos = (ytra[5] + ytra[6]) / 2.; | |
3894 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3895 | gMC->Gsvolu(knatra1[10], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3896 | r2 = atheta + 90.; |
3897 | r3 = atheta + 90.; | |
3898 | AliMatrix(idrotm[5110], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3899 | gMC->Gspos(knatra1[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5110], "ONLY"); |
fe4da5cc | 3900 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3901 | gMC->Gsvolu(knatra1[11], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3902 | r2 = atheta + 90.; |
3903 | r3 = atheta + 90.; | |
3904 | AliMatrix(idrotm[5111], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3905 | gMC->Gspos(knatra1[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5111], "ONLY"); |
fe4da5cc | 3906 | |
3907 | atheta = 112.5; | |
b3a22d72 | 3908 | 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 | 3909 | aphi1 = 180. - aphi2; |
3910 | xpos = (xtra[6] + xtra[7]) / 2.; | |
3911 | ypos = (ytra[6] + ytra[7]) / 2.; | |
3912 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3913 | gMC->Gsvolu(knatra1[12], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3914 | r2 = atheta + 90.; |
3915 | r3 = atheta + 90.; | |
3916 | AliMatrix(idrotm[5112], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3917 | gMC->Gspos(knatra1[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5112], "ONLY"); |
fe4da5cc | 3918 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3919 | gMC->Gsvolu(knatra1[13], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3920 | r2 = atheta + 90.; |
3921 | r3 = atheta + 90.; | |
3922 | AliMatrix(idrotm[5113], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3923 | gMC->Gspos(knatra1[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5113], "ONLY"); |
fe4da5cc | 3924 | |
3925 | atheta = 157.5; | |
b3a22d72 | 3926 | 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 | 3927 | aphi2 = 180. - aphi1; |
3928 | xpos = (xtra[7] + xtra[0]) / 2.; | |
3929 | ypos = (ytra[7] + ytra[0]) / 2.; | |
3930 | zpos = dtra[2] / 2.; | |
b3a22d72 | 3931 | gMC->Gsvolu(knatra1[14], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3932 | r2 = atheta + 90.; |
3933 | r3 = atheta + 90.; | |
3934 | AliMatrix(idrotm[5114], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 3935 | gMC->Gspos(knatra1[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5114], "ONLY"); |
fe4da5cc | 3936 | zpos = -dtra[2] / 2.; |
b3a22d72 | 3937 | gMC->Gsvolu(knatra1[15], "TUBE", idtmed[274], dtra1, 3); |
fe4da5cc | 3938 | r2 = atheta + 90.; |
3939 | r3 = atheta + 90.; | |
3940 | AliMatrix(idrotm[5115], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 3941 | gMC->Gspos(knatra1[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5115], "ONLY"); |
fe4da5cc | 3942 | } else { |
3943 | goto L9012; | |
3944 | } | |
3945 | ||
3946 | L9012: | |
3947 | // --- The frame between the end-caps (hexagonal lay-out) --- | |
3948 | ||
3949 | // GOTO 9123 ! skip hexagonal frame | |
3950 | ||
58005f18 | 3951 | if (fMinorVersionV3 == 2) { |
fe4da5cc | 3952 | |
3953 | rzero = 33.5; | |
3954 | dtra2[0] = .92; | |
3955 | dtra2[1] = 1.; | |
3956 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
3957 | dtra3[0] = .92; | |
3958 | dtra3[1] = 1.; | |
3959 | dtra3[2] = 16.75; | |
3960 | dtra4[0] = .92; | |
3961 | dtra4[1] = 1.; | |
3962 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
3963 | angle = 60.; | |
3964 | offset = angle / 2.; | |
481937a6 | 3965 | for(i = 0; i < 6; ++i) { |
b3a22d72 | 3966 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *kdegrad); |
3967 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *kdegrad); | |
fe4da5cc | 3968 | ztra1[i] = 0.; |
b3a22d72 | 3969 | gMC->Gsvolu(knatra2[i], "TUBE", idtmed[274], dtra2, 3); |
3970 | gMC->Gspos(knatra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 3971 | } |
3972 | ||
3973 | atheta = 60.; | |
3974 | aphi = 90.; | |
3975 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
3976 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
3977 | zpos = 0.; | |
b3a22d72 | 3978 | gMC->Gsvolu(knatra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3979 | r2 = atheta + 90.; |
3980 | r3 = atheta + 90.; | |
3981 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 3982 | gMC->Gspos(knatra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 3983 | |
3984 | atheta = 120.; | |
3985 | aphi = 90.; | |
3986 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
3987 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
3988 | zpos = 0.; | |
b3a22d72 | 3989 | gMC->Gsvolu(knatra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 3990 | r2 = atheta + 90.; |
3991 | r3 = atheta + 90.; | |
3992 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 3993 | gMC->Gspos(knatra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 3994 | |
3995 | atheta = 180.; | |
3996 | aphi = 90.; | |
3997 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
3998 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
3999 | zpos = 0.; | |
b3a22d72 | 4000 | gMC->Gsvolu(knatra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4001 | r2 = atheta + 90.; |
4002 | r3 = atheta + 90.; | |
4003 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4004 | gMC->Gspos(knatra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 4005 | |
4006 | atheta = 60.; | |
4007 | aphi = 90.; | |
4008 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4009 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4010 | zpos = 0.; | |
b3a22d72 | 4011 | gMC->Gsvolu(knatra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4012 | r2 = atheta + 90.; |
4013 | r3 = atheta + 90.; | |
4014 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4015 | gMC->Gspos(knatra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4016 | |
4017 | atheta = 120.; | |
4018 | aphi = 90.; | |
4019 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4020 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4021 | zpos = 0.; | |
b3a22d72 | 4022 | gMC->Gsvolu(knatra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4023 | r2 = atheta + 90.; |
4024 | r3 = atheta + 90.; | |
4025 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4026 | gMC->Gspos(knatra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4027 | |
4028 | atheta = 180.; | |
4029 | aphi = 90.; | |
4030 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4031 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4032 | zpos = 0.; | |
b3a22d72 | 4033 | gMC->Gsvolu(knatra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4034 | r2 = atheta + 90.; |
4035 | r3 = atheta + 90.; | |
4036 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4037 | gMC->Gspos(knatra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4038 | |
4039 | atheta = 60.; | |
b3a22d72 | 4040 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4041 | aphi1 = 180. - aphi2; |
4042 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4043 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4044 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4045 | gMC->Gsvolu(knatra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4046 | r2 = atheta + 90.; |
4047 | r3 = atheta + 90.; | |
4048 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4049 | gMC->Gspos(knatra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4050 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4051 | gMC->Gsvolu(knatra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4052 | r2 = atheta + 90.; |
4053 | r3 = atheta + 90.; | |
4054 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4055 | gMC->Gspos(knatra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4056 | |
4057 | atheta = 120.; | |
b3a22d72 | 4058 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4059 | aphi2 = 180. - aphi1; |
4060 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4061 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4062 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4063 | gMC->Gsvolu(knatra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4064 | r2 = atheta + 90.; |
4065 | r3 = atheta + 90.; | |
4066 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4067 | gMC->Gspos(knatra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4068 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4069 | gMC->Gsvolu(knatra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4070 | r2 = atheta + 90.; |
4071 | r3 = atheta + 90.; | |
4072 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4073 | gMC->Gspos(knatra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4074 | |
4075 | atheta = 180.; | |
b3a22d72 | 4076 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4077 | aphi1 = 180. - aphi2; |
4078 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4079 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4080 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4081 | gMC->Gsvolu(knatra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4082 | r2 = atheta + 90.; |
4083 | r3 = atheta + 90.; | |
4084 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4085 | gMC->Gspos(knatra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4086 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4087 | gMC->Gsvolu(knatra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4088 | r2 = atheta + 90.; |
4089 | r3 = atheta + 90.; | |
4090 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4091 | gMC->Gspos(knatra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4092 | atheta = 180.; |
b3a22d72 | 4093 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad)) |
4094 | - 50.*50.))) * kraddeg; | |
fe4da5cc | 4095 | aphi2 = 180. - aphi1; |
4096 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4097 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4098 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4099 | gMC->Gsvolu(knatra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4100 | r2 = atheta + 90.; |
4101 | r3 = atheta + 90.; | |
4102 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4103 | gMC->Gspos(knatra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4104 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4105 | gMC->Gsvolu(knatra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4106 | r2 = atheta + 90.; |
4107 | r3 = atheta + 90.; | |
4108 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4109 | gMC->Gspos(knatra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4110 | |
4111 | atheta = 60.; | |
b3a22d72 | 4112 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4113 | aphi1 = 180. - aphi2; |
4114 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4115 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4116 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4117 | gMC->Gsvolu(knatra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4118 | r2 = atheta + 90.; |
4119 | r3 = atheta + 90.; | |
4120 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4121 | gMC->Gspos(knatra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4122 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4123 | gMC->Gsvolu(knatra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4124 | r2 = atheta + 90.; |
4125 | r3 = atheta + 90.; | |
4126 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4127 | gMC->Gspos(knatra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4128 | |
4129 | atheta = 120.; | |
b3a22d72 | 4130 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4131 | aphi2 = 180. - aphi1; |
4132 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4133 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4134 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4135 | gMC->Gsvolu(knatra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4136 | r2 = atheta + 90.; |
4137 | r3 = atheta + 90.; | |
4138 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4139 | gMC->Gspos(knatra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4140 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4141 | gMC->Gsvolu(knatra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4142 | r2 = atheta + 90.; |
4143 | r3 = atheta + 90.; | |
4144 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4145 | gMC->Gspos(knatra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4146 | |
4147 | atheta = 180.; | |
b3a22d72 | 4148 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4149 | aphi1 = 180. - aphi2; |
4150 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4151 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4152 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4153 | gMC->Gsvolu(knatra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4154 | r2 = atheta + 90.; |
4155 | r3 = atheta + 90.; | |
4156 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4157 | gMC->Gspos(knatra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4158 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4159 | gMC->Gsvolu(knatra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4160 | r2 = atheta + 90.; |
4161 | r3 = atheta + 90.; | |
4162 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4163 | gMC->Gspos(knatra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4164 | atheta = 180.; |
b3a22d72 | 4165 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4166 | aphi2 = 180. - aphi1; |
4167 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4168 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4169 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4170 | gMC->Gsvolu(knatra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4171 | r2 = atheta + 90.; |
4172 | r3 = atheta + 90.; | |
4173 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4174 | gMC->Gspos(knatra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4175 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4176 | gMC->Gsvolu(knatra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4177 | r2 = atheta + 90.; |
4178 | r3 = atheta + 90.; | |
4179 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4180 | gMC->Gspos(knatra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4181 | |
4182 | ||
58005f18 | 4183 | } else if (fMinorVersionV3 == 5) { |
fe4da5cc | 4184 | |
4185 | ||
4186 | rzero = 33.5; | |
4187 | dtra2[0] = .92; | |
4188 | dtra2[1] = 1.; | |
4189 | dtra2[2] = dpcb[2] * 2. + 50. - 10.5; | |
4190 | dtra3[0] = .92; | |
4191 | dtra3[1] = 1.; | |
4192 | dtra3[2] = 16.75; | |
4193 | dtra4[0] = .92; | |
4194 | dtra4[1] = 1.; | |
4195 | dtra4[2] = TMath::Sqrt(dtra2[2] * dtra2[2] + (59.9*59.9-50.*50.)) / 2.; | |
4196 | angle = 60.; | |
4197 | offset = angle / 2.; | |
481937a6 | 4198 | for(i = 0; i < 6; ++i) { |
b3a22d72 | 4199 | xtra1[i] = rzero * TMath::Cos((i * angle + offset) *kdegrad); |
4200 | ytra1[i] = rzero * TMath::Sin((i * angle + offset) *kdegrad); | |
fe4da5cc | 4201 | ztra1[i] = 0.; |
b3a22d72 | 4202 | gMC->Gsvolu(knatra2[i], "TUBE", idtmed[274], dtra2, 3); |
4203 | gMC->Gspos(knatra2[i], 1, "ITSV", xtra1[i], ytra1[i], ztra1[i], 0, "ONLY"); | |
fe4da5cc | 4204 | } |
4205 | ||
4206 | atheta = 60.; | |
4207 | aphi = 90.; | |
4208 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4209 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4210 | zpos = 0.; | |
b3a22d72 | 4211 | gMC->Gsvolu(knatra3[0], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4212 | r2 = atheta + 90.; |
4213 | r3 = atheta + 90.; | |
4214 | AliMatrix(idrotm[5200], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4215 | gMC->Gspos(knatra3[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5200], "ONLY"); |
fe4da5cc | 4216 | |
4217 | atheta = 120.; | |
4218 | aphi = 90.; | |
4219 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4220 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4221 | zpos = 0.; | |
b3a22d72 | 4222 | gMC->Gsvolu(knatra3[1], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4223 | r2 = atheta + 90.; |
4224 | r3 = atheta + 90.; | |
4225 | AliMatrix(idrotm[5201], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4226 | gMC->Gspos(knatra3[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5201], "ONLY"); |
fe4da5cc | 4227 | |
4228 | atheta = 180.; | |
4229 | aphi = 90.; | |
4230 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4231 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4232 | zpos = 0.; | |
b3a22d72 | 4233 | gMC->Gsvolu(knatra3[2], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4234 | r2 = atheta + 90.; |
4235 | r3 = atheta + 90.; | |
4236 | AliMatrix(idrotm[5202], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4237 | gMC->Gspos(knatra3[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5202], "ONLY"); |
fe4da5cc | 4238 | |
4239 | atheta = 60.; | |
4240 | aphi = 90.; | |
4241 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4242 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4243 | zpos = 0.; | |
b3a22d72 | 4244 | gMC->Gsvolu(knatra3[3], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4245 | r2 = atheta + 90.; |
4246 | r3 = atheta + 90.; | |
4247 | AliMatrix(idrotm[5203], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4248 | gMC->Gspos(knatra3[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5203], "ONLY"); |
fe4da5cc | 4249 | |
4250 | atheta = 120.; | |
4251 | aphi = 90.; | |
4252 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4253 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4254 | zpos = 0.; | |
b3a22d72 | 4255 | gMC->Gsvolu(knatra3[4], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4256 | r2 = atheta + 90.; |
4257 | r3 = atheta + 90.; | |
4258 | AliMatrix(idrotm[5204], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4259 | gMC->Gspos(knatra3[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5204], "ONLY"); |
fe4da5cc | 4260 | |
4261 | atheta = 180.; | |
4262 | aphi = 90.; | |
4263 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4264 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4265 | zpos = 0.; | |
b3a22d72 | 4266 | gMC->Gsvolu(knatra3[5], "TUBE", idtmed[274], dtra3, 3); |
fe4da5cc | 4267 | r2 = atheta + 90.; |
4268 | r3 = atheta + 90.; | |
4269 | AliMatrix(idrotm[5205], 90., atheta, aphi + 90., r2, aphi, r3); | |
b3a22d72 | 4270 | gMC->Gspos(knatra3[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5205], "ONLY"); |
fe4da5cc | 4271 | |
4272 | atheta = 60.; | |
b3a22d72 | 4273 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4274 | aphi1 = 180. - aphi2; |
4275 | xpos = (xtra1[0] + xtra1[1]) / 2.; | |
4276 | ypos = (ytra1[0] + ytra1[1]) / 2.; | |
4277 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4278 | gMC->Gsvolu(knatra4[0], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4279 | r2 = atheta + 90.; |
4280 | r3 = atheta + 90.; | |
4281 | AliMatrix(idrotm[5210], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4282 | gMC->Gspos(knatra4[0], 1, "ITSV", xpos, ypos, zpos, idrotm[5210], "ONLY"); |
fe4da5cc | 4283 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4284 | gMC->Gsvolu(knatra4[1], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4285 | r2 = atheta + 90.; |
4286 | r3 = atheta + 90.; | |
4287 | AliMatrix(idrotm[5211], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4288 | gMC->Gspos(knatra4[1], 1, "ITSV", xpos, ypos, zpos, idrotm[5211], "ONLY"); |
fe4da5cc | 4289 | |
4290 | atheta = 120.; | |
b3a22d72 | 4291 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4292 | aphi2 = 180. - aphi1; |
4293 | xpos = (xtra1[1] + xtra1[2]) / 2.; | |
4294 | ypos = (ytra1[1] + ytra1[2]) / 2.; | |
4295 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4296 | gMC->Gsvolu(knatra4[2], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4297 | r2 = atheta + 90.; |
4298 | r3 = atheta + 90.; | |
4299 | AliMatrix(idrotm[5212], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4300 | gMC->Gspos(knatra4[2], 1, "ITSV", xpos, ypos, zpos, idrotm[5212], "ONLY"); |
fe4da5cc | 4301 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4302 | gMC->Gsvolu(knatra4[3], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4303 | r2 = atheta + 90.; |
4304 | r3 = atheta + 90.; | |
4305 | AliMatrix(idrotm[5213], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4306 | gMC->Gspos(knatra4[3], 1, "ITSV", xpos, ypos, zpos, idrotm[5213], "ONLY"); |
fe4da5cc | 4307 | |
4308 | atheta = 180.; | |
b3a22d72 | 4309 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4310 | aphi1 = 180. - aphi2; |
4311 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4312 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4313 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4314 | gMC->Gsvolu(knatra4[4], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4315 | r2 = atheta + 90.; |
4316 | r3 = atheta + 90.; | |
4317 | AliMatrix(idrotm[5214], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4318 | gMC->Gspos(knatra4[4], 1, "ITSV", xpos, ypos, zpos, idrotm[5214], "ONLY"); |
fe4da5cc | 4319 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4320 | gMC->Gsvolu(knatra4[5], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4321 | r2 = atheta + 90.; |
4322 | r3 = atheta + 90.; | |
4323 | AliMatrix(idrotm[5215], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4324 | gMC->Gspos(knatra4[5], 1, "ITSV", xpos, ypos, zpos, idrotm[5215], "ONLY"); |
fe4da5cc | 4325 | atheta = 180.; |
b3a22d72 | 4326 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4327 | aphi2 = 180. - aphi1; |
4328 | xpos = (xtra1[2] + xtra1[3]) / 2.; | |
4329 | ypos = (ytra1[2] + ytra1[3]) / 2.; | |
4330 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4331 | gMC->Gsvolu(knatra4[6], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4332 | r2 = atheta + 90.; |
4333 | r3 = atheta + 90.; | |
4334 | AliMatrix(idrotm[5216], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4335 | gMC->Gspos(knatra4[6], 1, "ITSV", xpos, ypos, zpos, idrotm[5216], "ONLY"); |
fe4da5cc | 4336 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4337 | gMC->Gsvolu(knatra4[7], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4338 | r2 = atheta + 90.; |
4339 | r3 = atheta + 90.; | |
4340 | AliMatrix(idrotm[5217], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4341 | gMC->Gspos(knatra4[7], 1, "ITSV", xpos, ypos, zpos, idrotm[5217], "ONLY"); |
fe4da5cc | 4342 | |
4343 | atheta = 60.; | |
b3a22d72 | 4344 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4345 | aphi1 = 180. - aphi2; |
4346 | xpos = (xtra1[3] + xtra1[4]) / 2.; | |
4347 | ypos = (ytra1[3] + ytra1[4]) / 2.; | |
4348 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4349 | gMC->Gsvolu(knatra4[8], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4350 | r2 = atheta + 90.; |
4351 | r3 = atheta + 90.; | |
4352 | AliMatrix(idrotm[5218], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4353 | gMC->Gspos(knatra4[8], 1, "ITSV", xpos, ypos, zpos, idrotm[5218], "ONLY"); |
fe4da5cc | 4354 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4355 | gMC->Gsvolu(knatra4[9], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4356 | r2 = atheta + 90.; |
4357 | r3 = atheta + 90.; | |
4358 | AliMatrix(idrotm[5219], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4359 | gMC->Gspos(knatra4[9], 1, "ITSV", xpos, ypos, zpos, idrotm[5219], "ONLY"); |
fe4da5cc | 4360 | |
4361 | atheta = 120.; | |
b3a22d72 | 4362 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4363 | aphi2 = 180. - aphi1; |
4364 | xpos = (xtra1[4] + xtra1[5]) / 2.; | |
4365 | ypos = (ytra1[4] + ytra1[5]) / 2.; | |
4366 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4367 | gMC->Gsvolu(knatra4[10], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4368 | r2 = atheta + 90.; |
4369 | r3 = atheta + 90.; | |
4370 | AliMatrix(idrotm[5220], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4371 | gMC->Gspos(knatra4[10], 1, "ITSV", xpos, ypos, zpos, idrotm[5220], "ONLY"); |
fe4da5cc | 4372 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4373 | gMC->Gsvolu(knatra4[11], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4374 | r2 = atheta + 90.; |
4375 | r3 = atheta + 90.; | |
4376 | AliMatrix(idrotm[5221], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4377 | gMC->Gspos(knatra4[11], 1, "ITSV", xpos, ypos, zpos, idrotm[5221], "ONLY"); |
fe4da5cc | 4378 | |
4379 | atheta = 180.; | |
b3a22d72 | 4380 | aphi2 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4381 | aphi1 = 180. - aphi2; |
4382 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4383 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4384 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4385 | gMC->Gsvolu(knatra4[12], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4386 | r2 = atheta + 90.; |
4387 | r3 = atheta + 90.; | |
4388 | AliMatrix(idrotm[5222], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4389 | gMC->Gspos(knatra4[12], 1, "ITSV", xpos, ypos, zpos, idrotm[5222], "ONLY"); |
fe4da5cc | 4390 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4391 | gMC->Gsvolu(knatra4[13], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4392 | r2 = atheta + 90.; |
4393 | r3 = atheta + 90.; | |
4394 | AliMatrix(idrotm[5223], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4395 | gMC->Gspos(knatra4[13], 1, "ITSV", xpos, ypos, zpos, idrotm[5223], "ONLY"); |
fe4da5cc | 4396 | atheta = 180.; |
b3a22d72 | 4397 | aphi1 = TMath::ACos(dtra2[2] / TMath::Sqrt(dtra2[2] * dtra2[2] + (50. / cos(34.*kdegrad) * (50. / cos(34.*kdegrad))- 50.*50.))) * kraddeg; |
fe4da5cc | 4398 | aphi2 = 180. - aphi1; |
4399 | xpos = (xtra1[5] + xtra1[0]) / 2.; | |
4400 | ypos = (ytra1[5] + ytra1[0]) / 2.; | |
4401 | zpos = dtra2[2] / 2.; | |
b3a22d72 | 4402 | gMC->Gsvolu(knatra4[14], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4403 | r2 = atheta + 90.; |
4404 | r3 = atheta + 90.; | |
4405 | AliMatrix(idrotm[5224], 90., atheta, aphi1 + 90., r2, aphi1, r3); | |
b3a22d72 | 4406 | gMC->Gspos(knatra4[14], 1, "ITSV", xpos, ypos, zpos, idrotm[5224], "ONLY"); |
fe4da5cc | 4407 | zpos = -dtra2[2] / 2.; |
b3a22d72 | 4408 | gMC->Gsvolu(knatra4[15], "TUBE", idtmed[274], dtra4, 3); |
fe4da5cc | 4409 | r2 = atheta + 90.; |
4410 | r3 = atheta + 90.; | |
4411 | AliMatrix(idrotm[5225], 90., atheta, aphi2 + 90., r2, aphi2, r3); | |
b3a22d72 | 4412 | gMC->Gspos(knatra4[15], 1, "ITSV", xpos, ypos, zpos, idrotm[5225], "ONLY"); |
fe4da5cc | 4413 | } else { |
4414 | goto L9123; | |
4415 | } | |
4416 | ||
4417 | L9123: | |
4418 | // --- Define the end-caps | |
4419 | ||
4420 | // GOTO 9234 ! skip both end-caps | |
4421 | ||
4422 | // --- Define the Z>0 end-cap | |
4423 | ||
4424 | // GOTO 9345 ! skip the Z>0 end-cap | |
4425 | ||
4426 | dcone[0] = 16.75; | |
4427 | dcone[1] = 12.; | |
4428 | dcone[2] = 12.02; | |
4429 | dcone[3] = (338.-3.)*455./(338.-3.-10.)/10.; | |
b3a22d72 | 4430 | dcone[4] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4431 | xpos = 0.; |
4432 | ypos = 0.; | |
4433 | zpos = dpcb[2] * 2. + (583.+(338.-3.))/2./10. - 10.5; | |
4434 | // end-ladder electro | |
cfce8870 | 4435 | gMC->Gsvolu("RCON", "CONE", idtmed[274], dcone, 5); |
4436 | gMC->Gspos("RCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4437 | |
b3a22d72 | 4438 | dtube[0] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4439 | dtube[1] = 49.9; |
4440 | // In the Simonetti's drawings 52. In the TP 50. | |
4441 | dtube[2] = .15; | |
4442 | xpos = 0.; | |
4443 | ypos = 0.; | |
4444 | zpos = dpcb[2] * 2. + (583./2.+(338-1.5))/10. - 10.5; | |
4445 | // end-ladder electro | |
cfce8870 | 4446 | gMC->Gsvolu("RTB1", "TUBE", idtmed[274], dtube, 3); |
4447 | gMC->Gspos("RTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4448 | |
4449 | dtube[0] = 10.5; | |
4450 | dtube[1] = 12.; | |
4451 | dtube[2] = 26.8/2./10.; | |
4452 | xpos = 0.; | |
4453 | ypos = 0.; | |
4454 | zpos = dpcb[2] * 2. + (583./2.-89.+26.8/2.)/10. - 10.5; | |
4455 | // end-ladder elect | |
cfce8870 | 4456 | gMC->Gsvolu("RTB2", "TUBE", idtmed[274], dtube, 3); |
4457 | gMC->Gspos("RTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4458 | |
4459 | dpgon[0] = 15.; | |
4460 | dpgon[1] = 360.; | |
4461 | dpgon[2] = 12.; | |
4462 | dpgon[3] = 2.; | |
4463 | dpgon[4] = dpcb[2] * 2. + (583./2.-62.2)/10. - 10.5; | |
4464 | // end-ladder electron | |
4465 | dpgon[5] = 12.; | |
4466 | dpgon[6] = 13.5; | |
4467 | dpgon[7] = dpcb[2] * 2. + 583./2./10. - 10.5; | |
4468 | // end-ladder electronics | |
4469 | dpgon[8] = 12.; | |
4470 | dpgon[9] = 13.5; | |
4471 | xpos = 0.; | |
4472 | ypos = 0.; | |
4473 | zpos = 0.; | |
cfce8870 | 4474 | gMC->Gsvolu("RP03", "PGON", idtmed[274], dpgon, 10); |
4475 | gMC->Gspos("RP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4476 | |
4477 | dpgon[0] = 7.5; | |
4478 | dpgon[1] = 360.; | |
4479 | dpgon[2] = 24.; | |
4480 | dpgon[3] = 2.; | |
4481 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-273.))/10. - 10.5; | |
4482 | // end-ladder e | |
4483 | dpgon[5] = 21.; | |
4484 | dpgon[6] = 23.; | |
4485 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-273.+15.))/10. - 10.5; | |
4486 | // end-ladde | |
4487 | dpgon[8] = 21.; | |
4488 | dpgon[9] = 23.; | |
4489 | xpos = 0.; | |
4490 | ypos = 0.; | |
4491 | zpos = 0.; | |
cfce8870 | 4492 | gMC->Gsvolu("RP04", "PGON", idtmed[274], dpgon, 10); |
4493 | gMC->Gspos("RP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4494 | |
58005f18 | 4495 | if (fMinorVersionV3 < 3 ) { |
fe4da5cc | 4496 | offset2 = 5.2; |
4497 | dpgon[0] = offset2 + 360./(2.*35.); | |
4498 | dpgon[1] = 360.; | |
4499 | dpgon[2] = 35.; | |
4500 | dpgon[3] = 2.; | |
4501 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-106.))/10. - 10.5; | |
4502 | // end-ladde | |
4503 | dpgon[5] = 37.7; | |
4504 | dpgon[6] = 40.; | |
4505 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-106.+15.))/10. - 10.5; | |
4506 | // end-la | |
4507 | dpgon[8] = 37.7; | |
4508 | dpgon[9] = 40.; | |
4509 | xpos = 0.; | |
4510 | ypos = 0.; | |
4511 | zpos = 0.; | |
cfce8870 | 4512 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4513 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4514 | |
4515 | dpgon[0] = offset2 + 360./(2.*39.); | |
4516 | dpgon[1] = 360.; | |
4517 | dpgon[2] = 39.; | |
4518 | dpgon[3] = 2.; | |
4519 | dpgon[4] = dpcb[2] * 2. + (583./2.+(338.-56.))/10. - 10.5; | |
4520 | // end-ladder | |
4521 | dpgon[5] = 42.7; | |
4522 | dpgon[6] = 45.; | |
4523 | dpgon[7] = dpcb[2] * 2. + (583./2.+(338.-56.+15.))/10. - 10.5; | |
4524 | // end-la | |
4525 | dpgon[8] = 42.7; | |
4526 | dpgon[9] = 45.; | |
4527 | xpos = 0.; | |
4528 | ypos = 0.; | |
4529 | zpos = 0.; | |
cfce8870 | 4530 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4531 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4532 | } |
58005f18 | 4533 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4534 | offset2 = 5.2; |
4535 | dpgon[0] = offset2 + 5.625; | |
4536 | dpgon[1] = 360.; | |
4537 | dpgon[2] = 32.; | |
4538 | dpgon[3] = 2.; | |
b3a22d72 | 4539 | dpgon[4] = (583./2.+(338.-106.))/10. - (40.-36.6) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4540 | // end-ladder electronics |
4541 | dpgon[5] = 34.3; | |
4542 | dpgon[6] = 36.6; | |
b3a22d72 | 4543 | dpgon[7] = (583./2.+(338.-106.+15.))/10. - (40.-36.6) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4544 | // end-ladder electr |
4545 | dpgon[8] = 34.3; | |
4546 | dpgon[9] = 36.6; | |
4547 | xpos = 0.; | |
4548 | ypos = 0.; | |
4549 | zpos = 0.; | |
cfce8870 | 4550 | gMC->Gsvolu("RP05", "PGON", idtmed[274], dpgon, 10); |
4551 | gMC->Gspos("RP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4552 | |
4553 | dpgon[0] = offset2 + 5.; | |
4554 | dpgon[1] = 360.; | |
4555 | dpgon[2] = 36.; | |
4556 | dpgon[3] = 2.; | |
b3a22d72 | 4557 | dpgon[4] = (583./2.+(338.-56.))/10. - (45.-41.2) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4558 | // end-ladder electronics |
4559 | dpgon[5] = 38.9; | |
4560 | dpgon[6] = 41.2; | |
b3a22d72 | 4561 | dpgon[7] = (583./2.+(338.-56.+15.))/10. - (45.-41.2) / TMath::Tan(45.*kdegrad) + dpcb[2] * 2. - 10.5; |
fe4da5cc | 4562 | // end-ladder electr |
4563 | dpgon[8] = 38.9; | |
4564 | dpgon[9] = 41.2; | |
4565 | xpos = 0.; | |
4566 | ypos = 0.; | |
4567 | zpos = 0.; | |
cfce8870 | 4568 | gMC->Gsvolu("RP06", "PGON", idtmed[274], dpgon, 10); |
4569 | gMC->Gspos("RP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4570 | } |
4571 | ||
4572 | // 9345 CONTINUE | |
4573 | ||
4574 | // --- Define the Z<0 end-cap | |
4575 | ||
4576 | // GOTO 9456 ! skip the Z<0 end-cap | |
4577 | ||
4578 | dcone[0] = 16.75; | |
4579 | dcone[1] = (338.-3.)*455./(338.-3.-10.)/10.; | |
b3a22d72 | 4580 | dcone[2] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4581 | dcone[3] = 12.; |
4582 | dcone[4] = 12.02; | |
4583 | xpos = 0.; | |
4584 | ypos = 0.; | |
4585 | zpos = -(583.+(338.-3.))/2./10. - dpcb[2] * 2. + 10.5; | |
4586 | // end-ladder electr | |
cfce8870 | 4587 | gMC->Gsvolu("LCON", "CONE", idtmed[274], dcone, 5); |
fe4da5cc | 4588 | |
cfce8870 | 4589 | gMC->Gspos("LCON", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4590 | |
b3a22d72 | 4591 | dtube[0] = .02 / TMath::Cos(45.*kdegrad) + (338.-3.)*455./(338.-3.-10.)/10.; |
fe4da5cc | 4592 | dtube[1] = 49.9; |
4593 | // In the Simonetti's drawings 52. In the TP 50. | |
4594 | dtube[2] = .15; | |
4595 | xpos = 0.; | |
4596 | ypos = 0.; | |
4597 | zpos = -(583./2.+(338-1.5))/10. - dpcb[2] * 2. + 10.5; | |
4598 | // end-ladder electr | |
cfce8870 | 4599 | gMC->Gsvolu("LTB1", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4600 | |
cfce8870 | 4601 | gMC->Gspos("LTB1", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4602 | |
4603 | dtube[0] = 10.5; | |
4604 | dtube[1] = 12.; | |
4605 | dtube[2] = 26.8/2./10.; | |
4606 | xpos = 0.; | |
4607 | ypos = 0.; | |
4608 | zpos = -(583./2.-89.+26.8/2.)/10. - dpcb[2] * 2. + 10.5; | |
4609 | // end-ladder elec | |
cfce8870 | 4610 | gMC->Gsvolu("LTB2", "TUBE", idtmed[274], dtube, 3); |
fe4da5cc | 4611 | ; |
cfce8870 | 4612 | gMC->Gspos("LTB2", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); |
fe4da5cc | 4613 | |
4614 | dpgon[0] = 15.; | |
4615 | dpgon[1] = 360.; | |
4616 | dpgon[2] = 12.; | |
4617 | dpgon[3] = 2.; | |
4618 | dpgon[4] = -583./2./10. - dpcb[2] * 2. + 10.5; | |
4619 | // end-ladder electronics | |
4620 | dpgon[5] = 12.; | |
4621 | dpgon[6] = 13.5; | |
4622 | dpgon[7] = -(583./2.-62.2)/10. - dpcb[2] * 2. + 10.5; | |
4623 | // end-ladder electro | |
4624 | dpgon[8] = 12.; | |
4625 | dpgon[9] = 13.5; | |
4626 | xpos = 0.; | |
4627 | ypos = 0.; | |
4628 | zpos = 0.; | |
cfce8870 | 4629 | gMC->Gsvolu("LP03", "PGON", idtmed[274], dpgon, 10); |
4630 | gMC->Gspos("LP03", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4631 | |
4632 | dpgon[0] = 7.5; | |
4633 | dpgon[1] = 360.; | |
4634 | dpgon[2] = 24.; | |
4635 | dpgon[3] = 2.; | |
4636 | dpgon[4] = -(583./2.+(338.-273.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4637 | // end-ladd | |
4638 | dpgon[5] = 21.; | |
4639 | dpgon[6] = 23.; | |
4640 | dpgon[7] = -(583./2.+(338.-273.))/10. - dpcb[2] * 2. + 10.5; | |
4641 | // end-ladder | |
4642 | dpgon[8] = 21.; | |
4643 | dpgon[9] = 23.; | |
4644 | xpos = 0.; | |
4645 | ypos = 0.; | |
4646 | zpos = 0.; | |
cfce8870 | 4647 | gMC->Gsvolu("LP04", "PGON", idtmed[274], dpgon, 10); |
4648 | gMC->Gspos("LP04", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4649 | |
58005f18 | 4650 | if (fMinorVersionV3 < 3) { |
fe4da5cc | 4651 | offset2 = 5.2; |
4652 | dpgon[0] = offset2 + 360./(2.*35.); | |
4653 | dpgon[1] = 360.; | |
4654 | dpgon[2] = 35.; | |
4655 | dpgon[3] = 2.; | |
4656 | dpgon[4] = -(583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; | |
4657 | // end-ladd | |
4658 | dpgon[5] = 37.7; | |
4659 | dpgon[6] = 40.; | |
4660 | dpgon[7] = -(583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4661 | // end-l | |
4662 | dpgon[8] = 37.7; | |
4663 | dpgon[9] = 40.; | |
4664 | xpos = 0.; | |
4665 | ypos = 0.; | |
4666 | zpos = 0.; | |
cfce8870 | 4667 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4668 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4669 | |
4670 | dpgon[0] = offset2 + 360./(2.*39.); | |
4671 | dpgon[1] = 360.; | |
4672 | dpgon[2] = 39.; | |
4673 | dpgon[3] = 2.; | |
4674 | dpgon[4] = -(583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; | |
4675 | // end-ladde | |
4676 | dpgon[5] = 42.7; | |
4677 | dpgon[6] = 45.; | |
4678 | dpgon[7] = -(583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; | |
4679 | // end-l | |
4680 | dpgon[8] = 42.7; | |
4681 | dpgon[9] = 45.; | |
4682 | xpos = 0.; | |
4683 | ypos = 0.; | |
4684 | zpos = 0.; | |
cfce8870 | 4685 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4686 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4687 | } |
58005f18 | 4688 | if (fMinorVersionV3 > 2 && fMinorVersionV3 < 6) { |
fe4da5cc | 4689 | offset2 = 5.2; |
4690 | dpgon[0] = offset2 + 5.625; | |
4691 | dpgon[1] = 360.; | |
4692 | dpgon[2] = 32.; | |
4693 | dpgon[3] = 2.; | |
b3a22d72 | 4694 | dpgon[4] = (40.-36.6) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-106.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4695 | // end-ladder electronics |
4696 | dpgon[5] = 34.3; | |
4697 | dpgon[6] = 36.6; | |
b3a22d72 | 4698 | dpgon[7] = (40.-36.6) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-106.+15.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4699 | // end-ladder electr |
4700 | dpgon[8] = 34.3; | |
4701 | dpgon[9] = 36.6; | |
4702 | xpos = 0.; | |
4703 | ypos = 0.; | |
4704 | zpos = 0.; | |
cfce8870 | 4705 | gMC->Gsvolu("LP05", "PGON", idtmed[274], dpgon, 10); |
4706 | gMC->Gspos("LP05", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4707 | |
4708 | dpgon[0] = offset2 + 5.; | |
4709 | dpgon[1] = 360.; | |
4710 | dpgon[2] = 36.; | |
4711 | dpgon[3] = 2.; | |
b3a22d72 | 4712 | dpgon[4] = (45.-41.2) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-56.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4713 | // end-ladder electronics |
4714 | dpgon[5] = 38.9; | |
4715 | dpgon[6] = 41.2; | |
b3a22d72 | 4716 | dpgon[7] = (45.-41.2) / TMath::Tan(45.*kdegrad) - (583./2.+(338.-56.+15.))/10. - dpcb[2] * 2. + 10.5; |
fe4da5cc | 4717 | // end-ladder electr |
4718 | dpgon[8] = 38.9; | |
4719 | dpgon[9] = 41.2; | |
4720 | xpos = 0.; | |
4721 | ypos = 0.; | |
4722 | zpos = 0.; | |
cfce8870 | 4723 | gMC->Gsvolu("LP06", "PGON", idtmed[274], dpgon, 10); |
4724 | gMC->Gspos("LP06", 1, "ITSV", xpos, ypos, zpos, 0, "ONLY"); | |
fe4da5cc | 4725 | } |
4726 | ||
4727 | // 9456 CONTINUE | |
4728 | ||
4729 | ||
4730 | // --- Outputs the geometry tree in the EUCLID/CAD format | |
4731 | ||
4732 | if (fEuclidOut) { | |
cfce8870 | 4733 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); |
fe4da5cc | 4734 | } |
58005f18 | 4735 | fMinorVersion = fMinorVersionV3; |
56d6a1ef | 4736 | } |
fe4da5cc | 4737 | //_____________________________________________________________________________ |
56d6a1ef | 4738 | void AliITSv3::CreateMaterials(){ |
4739 | //////////////////////////////////////////////////////////////////////// | |
c9a71be1 | 4740 | // |
4741 | // Create ITS materials | |
4742 | // This function defines the default materials used in the Geant | |
b3a22d72 | 4743 | // Monte Carlo simulations for the geometries AliITSv1 and AliITSv3. |
4744 | // In general it is automatically replaced by | |
c9a71be1 | 4745 | // the CreatMaterials routine defined in AliITSv?. Should the function |
4746 | // CreateMaterials not exist for the geometry version you are using this | |
4747 | // one is used. See the definition found in AliITSv5 or the other routine | |
4748 | // for a complete definition. | |
4749 | // | |
4750 | // Water H2O | |
4751 | Float_t awat[2] = { 1.00794,15.9994 }; | |
4752 | Float_t zwat[2] = { 1.,8. }; | |
4753 | Float_t wwat[2] = { 2.,1. }; | |
4754 | Float_t denswat = 1.; | |
4755 | // Freon | |
4756 | Float_t afre[2] = { 12.011,18.9984032 }; | |
4757 | Float_t zfre[2] = { 6.,9. }; | |
4758 | Float_t wfre[2] = { 5.,12. }; | |
4759 | Float_t densfre = 1.5; | |
4760 | // Ceramics | |
4761 | // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3 | |
4762 | Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 }; | |
4763 | Float_t zcer[5] = { 13.,8.,14.,25., 24. }; | |
4764 | Float_t wcer[5] = { .49976,1.01233,.01307, .01782,.00342 }; | |
4765 | Float_t denscer = 3.6; | |
4766 | // | |
4767 | // 60% SiO2 , 40% G10FR4 | |
4768 | // PC board | |
4769 | Float_t apcb[3] = { 28.0855,15.9994,17.749 }; | |
4770 | Float_t zpcb[3] = { 14.,8.,8.875 }; | |
4771 | Float_t wpcb[3] = { .28,.32,.4 }; | |
4772 | Float_t denspcb = 1.8; | |
4773 | // POLYETHYL | |
4774 | Float_t apoly[2] = { 12.01,1. }; | |
4775 | Float_t zpoly[2] = { 6.,1. }; | |
4776 | Float_t wpoly[2] = { .33,.67 }; | |
4777 | // SERVICES | |
4778 | Float_t zserv[4] = { 1.,6.,26.,29. }; | |
4779 | Float_t aserv[4] = { 1.,12.,55.8,63.5 }; | |
4780 | Float_t wserv[4] = { .014,.086,.42,.48 }; | |
4781 | ||
b3a22d72 | 4782 | Int_t isxfld = gAlice->Field()->Integ(); |
4783 | Float_t sxmgmx = gAlice->Field()->Max(); | |
c9a71be1 | 4784 | |
4785 | ||
4786 | // --- Define the various materials for GEANT --- | |
4787 | ||
4788 | // 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..) | |
4789 | ||
4790 | AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999); | |
4791 | AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999); | |
4792 | AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999); | |
4793 | AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999); | |
4794 | // v. dens | |
4795 | AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4796 | AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4797 | AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4798 | AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat); | |
4799 | AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre); | |
4800 | // ** | |
b3a22d72 | 4801 | AliMedium(0, "SPD Si$", 0, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4802 | AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4803 | AliMedium(2, "SPD Si bus$", 2, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4804 | AliMedium(3, "SPD C$", 3, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4805 | AliMedium(4, "SPD Air$", 4, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4806 | AliMedium(5, "SPD Vacuum$", 5, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4807 | AliMedium(6, "SPD Al$", 6, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4808 | AliMedium(7, "SPD Water $", 7, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4809 | AliMedium(8, "SPD Freon$", 8, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4810 | |
4811 | // 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..) | |
4812 | ||
4813 | AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999); | |
4814 | AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999); | |
4815 | AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999); | |
4816 | AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999); | |
4817 | // v. dens | |
4818 | AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4819 | AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4820 | AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4821 | // After a call with ratios by number (negative number of elements), | |
4822 | // the ratio array is changed to the ratio by weight, so all successive | |
4823 | // calls with the same array must specify the number of elements as | |
4824 | // positive | |
4825 | AliMixture(32, "SDD Water $", awat, zwat, denswat, 2, wwat); | |
4826 | // After a call with ratios by number (negative number of elements), | |
4827 | // the ratio array is changed to the ratio by weight, so all successive | |
4828 | // calls with the same array must specify the number of elements as | |
4829 | // positive | |
4830 | AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre); | |
4831 | AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
4832 | AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999); | |
4833 | AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer); | |
4834 | AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999); | |
4835 | // ** | |
4836 | // check A and Z | |
b3a22d72 | 4837 | AliMedium(25, "SDD Si$", 25, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4838 | AliMedium(26, "SDD Si chip$", 26, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4839 | AliMedium(27, "SDD Si bus$", 27, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4840 | AliMedium(28, "SDD C$", 28, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4841 | AliMedium(29, "SDD Air$", 29, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4842 | AliMedium(30, "SDD Vacuum$", 30, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4843 | AliMedium(31, "SDD Al$", 31, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4844 | AliMedium(32, "SDD Water $", 32, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4845 | AliMedium(33, "SDD Freon$", 33, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4846 | AliMedium(34, "SDD PCB$", 34, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4847 | AliMedium(35, "SDD Copper$", 35, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4848 | AliMedium(36, "SDD Ceramics$",36, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4849 | AliMedium(37, "SDD Kapton$", 37, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4850 | |
4851 | // 250-274 --> Silicon Strip Detectors (detectors, chips, buses, cooling,..) | |
4852 | ||
4853 | AliMaterial(50, "SSD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
4854 | AliMaterial(51, "SSD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
4855 | AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
4856 | AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.); | |
4857 | // v. dens | |
4858 | AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999); | |
4859 | AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4860 | AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999); | |
4861 | // After a call with ratios by number (negative number of elements), | |
4862 | // the ratio array is changed to the ratio by weight, so all successive | |
4863 | // calls with the same array must specify the number of elements as | |
4864 | // positive | |
4865 | AliMixture(57, "SSD Water $", awat, zwat, denswat, 2, wwat); | |
4866 | // After a call with ratios by number (negative number of elements), | |
4867 | // the ratio array is changed to the ratio by weight, so all successive | |
4868 | // calls with the same array must specify the number of elements as | |
4869 | // positive | |
4870 | AliMixture(58, "SSD Freon$", afre, zfre, densfre, 2, wfre); | |
4871 | AliMixture(59, "SSD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
4872 | AliMaterial(60, "SSD Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
4873 | // After a call with ratios by number (negative number of elements), | |
4874 | // the ratio array is changed to the ratio by weight, so all successive | |
4875 | // calls with the same array must specify the number of elements as | |
4876 | // positive | |
4877 | AliMixture( 61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer); | |
4878 | AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.); | |
4879 | // check A and Z | |
4880 | AliMaterial(63, "SDD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.); | |
4881 | // ** | |
b3a22d72 | 4882 | AliMedium(50, "SSD Si$", 50, 1,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4883 | AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4884 | AliMedium(52, "SSD Si bus$", 52, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4885 | AliMedium(53, "SSD C$", 53, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4886 | AliMedium(54, "SSD Air$", 54, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4887 | AliMedium(55, "SSD Vacuum$", 55, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
4888 | AliMedium(56, "SSD Al$", 56, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4889 | AliMedium(57, "SSD Water $", 57, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4890 | AliMedium(58, "SSD Freon$", 58, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4891 | AliMedium(59, "SSD PCB$", 59, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4892 | AliMedium(60, "SSD Copper$", 60, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4893 | AliMedium(61, "SSD Ceramics$",61, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4894 | AliMedium(62, "SSD Kapton$", 62, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4895 | AliMedium(63, "SSD G10FR4$", 63, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
c9a71be1 | 4896 | |
4897 | // 275-299 --> General (end-caps, frames, cooling, cables, etc.) | |
4898 | ||
4899 | AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.); | |
4900 | // verify density | |
4901 | AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999); | |
4902 | AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); | |
4903 | AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly); | |
4904 | AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv); | |
4905 | AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
4906 | // After a call with ratios by number (negative number of elements), | |
4907 | // the ratio array is changed to the ratio by weight, so all successive | |
4908 | // calls with the same array must specify the number of elements as | |
4909 | // positive | |
4910 | AliMixture(81, "GEN Water $", awat, zwat, denswat, 2, wwat); | |
4911 | // ** | |
b3a22d72 | 4912 | AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
4913 | AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4914 | AliMedium(77,"GEN Vacuum$", 77, 0,isxfld,sxmgmx, 10., .10, .1, .100,10.00); | |
4915 | AliMedium(78,"GEN POLYETHYL$",78, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4916 | AliMedium(79,"GEN SERVICES$", 79, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4917 | AliMedium(80,"GEN Copper$", 80, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
4918 | AliMedium(81,"GEN Water $", 81, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
fe4da5cc | 4919 | } |
fe4da5cc | 4920 | //_____________________________________________________________________________ |
593d2ea1 | 4921 | void AliITSv3::Init(){ |
56d6a1ef | 4922 | //////////////////////////////////////////////////////////////////////// |
4923 | // Initialise the ITS after it has been created. | |
4924 | //////////////////////////////////////////////////////////////////////// | |
593d2ea1 | 4925 | Int_t i,j,l; |
4926 | ||
4927 | fIdN = fId3N;; | |
4928 | fIdName = new char*[fIdN]; | |
4929 | fIdSens = new Int_t[fIdN]; | |
4930 | for(i=0;i<fId3N;i++) { | |
4931 | l = strlen(fId3Name[i]); | |
4932 | fIdName[i] = new char[l+1]; | |
4933 | for(j=0;j<l;j++) fIdName[i][j] = fId3Name[i][j]; | |
4934 | fIdName[i][l] = '\0'; // Null terminate this string. | |
4935 | } // end for i | |
4936 | // | |
4937 | AliITS::Init(); | |
4938 | fMajorVersion = 3; | |
4939 | fMinorVersion = fMinorVersionV3; | |
56d6a1ef | 4940 | } |
fe4da5cc | 4941 | //_____________________________________________________________________________ |
56d6a1ef | 4942 | void AliITSv3::StepManager(){ |
4943 | //////////////////////////////////////////////////////////////////////// | |
4944 | // Called for every step in the ITS, then calles the AliITShit class | |
4945 | // creator with the information to be recoreded about that hit. | |
4946 | // The value of the macro ALIITSPRINTGEOM if set to 1 will allow the | |
4947 | // printing of information to a file which can be used to create a .det | |
4948 | // file read in by the routine CreateGeometry(). If set to 0 or any other | |
4949 | // value except 1, the default behavior, then no such file is created nor | |
4950 | // it the extra variables and the like used in the printing allocated. | |
4951 | //////////////////////////////////////////////////////////////////////// | |
fe4da5cc | 4952 | Int_t copy, id; |
58005f18 | 4953 | Float_t hits[8]; |
4954 | Int_t vol[4]; | |
0a6d8768 | 4955 | TLorentzVector position, momentum; |
fe4da5cc | 4956 | TClonesArray &lhits = *fHits; |
56d6a1ef | 4957 | #if ALIITSPRINTGEOM==1 |
4958 | FILE *fp; | |
4959 | Int_t i; | |
4960 | Float_t xl[3],xt[3],angl[6]; | |
4961 | // Float_t par[20],att[20]; | |
4962 | Float_t mat[9]; | |
4963 | static Bool_t first=kTRUE,printit[6][50][50]; | |
4964 | if(first){ for(copy1=0;copy1<6;copy1++)for(copy2=0;copy2<50;copy2++) | |
4965 | for(id=0;id<50;id++) printit[copy1][copy2][id] = kTRUE; | |
4966 | first = kFALSE; | |
4967 | } | |
4968 | // end if first | |
4969 | #endif | |
fe4da5cc | 4970 | // |
58005f18 | 4971 | // Track status |
4972 | vol[3] = 0; | |
4973 | if(gMC->IsTrackInside()) vol[3] += 1; | |
4974 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
4975 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
4976 | if(gMC->IsTrackOut()) vol[3] += 8; | |
4977 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
4978 | if(gMC->IsTrackStop()) vol[3] += 32; | |
4979 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
4980 | // | |
4981 | // Fill hit structure. | |
56d6a1ef | 4982 | if(!(gMC->TrackCharge())) return; |
fe4da5cc | 4983 | // |
4984 | // Only entering charged tracks | |
58005f18 | 4985 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { |
fe4da5cc | 4986 | vol[0]=1; |
0a6d8768 | 4987 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4988 | vol[1]=copy; |
0a6d8768 | 4989 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4990 | vol[2]=copy; |
58005f18 | 4991 | } else if(id==fIdSens[1]) { |
fe4da5cc | 4992 | vol[0]=2; |
0a6d8768 | 4993 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 4994 | vol[1]=copy; |
0a6d8768 | 4995 | id=gMC->CurrentVolOffID(2,copy); |
fe4da5cc | 4996 | vol[2]=copy; |
58005f18 | 4997 | } else if(id==fIdSens[2]) { |
fe4da5cc | 4998 | vol[0]=3; |
4999 | vol[1]=copy; | |
0a6d8768 | 5000 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 5001 | vol[2]=copy; |
58005f18 | 5002 | } else if(id==fIdSens[3]) { |
fe4da5cc | 5003 | vol[0]=4; |
5004 | vol[1]=copy; | |
0a6d8768 | 5005 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 5006 | vol[2]=copy; |
58005f18 | 5007 | } else if(id==fIdSens[4]) { |
fe4da5cc | 5008 | vol[0]=5; |
5009 | vol[1]=copy; | |
0a6d8768 | 5010 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 5011 | vol[2]=copy; |
58005f18 | 5012 | } else if(id==fIdSens[5]) { |
fe4da5cc | 5013 | vol[0]=6; |
5014 | vol[1]=copy; | |
0a6d8768 | 5015 | id=gMC->CurrentVolOffID(1,copy); |
fe4da5cc | 5016 | vol[2]=copy; |
5017 | } else return; | |
cfce8870 | 5018 | gMC->TrackPosition(position); |
5019 | gMC->TrackMomentum(momentum); | |
fe4da5cc | 5020 | hits[0]=position[0]; |
5021 | hits[1]=position[1]; | |
5022 | hits[2]=position[2]; | |
0a6d8768 | 5023 | hits[3]=momentum[0]; |
5024 | hits[4]=momentum[1]; | |
5025 | hits[5]=momentum[2]; | |
cfce8870 | 5026 | hits[6]=gMC->Edep(); |
58005f18 | 5027 | hits[7]=gMC->TrackTime(); |
fe4da5cc | 5028 | new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits); |
56d6a1ef | 5029 | #if ALIITSPRINTGEOM==1 |
5030 | if(printit[vol[0]][vol[2]][vol[1]]){ | |
5031 | printit[vol[0]][vol[2]][vol[1]] = kFALSE; | |
5032 | xl[0] = xl[1] = xl[2] = 0.0; | |
5033 | gMC->Gdtom(xl,xt,1); | |
5034 | for(i=0;i<9;i++) mat[i] = 0.0; | |
5035 | mat[0] = mat[4] = mat[8] = 1.0; // default with identity matrix | |
5036 | xl[0] = 1.0; | |
5037 | xl[1] = xl[2] =0.0; | |
5038 | gMC->Gdtom(xl,&(mat[0]),2); | |
5039 | xl[1] = 1.0; | |
5040 | xl[0] = xl[2] =0.0; | |
5041 | gMC->Gdtom(xl,&(mat[3]),2); | |
5042 | xl[2] = 1.0; | |
5043 | xl[1] = xl[0] =0.0; | |
5044 | gMC->Gdtom(xl,&(mat[6]),2); | |
593d2ea1 | 5045 | |
56d6a1ef | 5046 | angl[0] = TMath::ACos(mat[2]); |
5047 | if(mat[2]==1.0) angl[0] = 0.0; | |
5048 | angl[1] = TMath::ATan2(mat[1],mat[0]); | |
5049 | if(angl[1]<0.0) angl[1] += 2.0*TMath::Pi(); | |
5050 | ||
5051 | angl[2] = TMath::ACos(mat[5]); | |
5052 | if(mat[5]==1.0) angl[2] = 0.0; | |
5053 | angl[3] = TMath::ATan2(mat[4],mat[3]); | |
5054 | if(angl[3]<0.0) angl[3] += 2.0*TMath::Pi(); | |
593d2ea1 | 5055 | |
56d6a1ef | 5056 | angl[4] = TMath::ACos(mat[8]); |
5057 | if(mat[8]==1.0) angl[4] = 0.0; | |
5058 | angl[5] = TMath::ATan2(mat[7],mat[6]); | |
5059 | if(angl[5]<0.0) angl[5] += 2.0*TMath::Pi(); | |
5060 | ||
5061 | for(i=0;i<6;i++) angl[i] *= 180.0/TMath::Pi(); // degrees | |
5062 | // i = gMC->CurrentVolID(copy); | |
5063 | // gMC->Gfpara(gMC->CurrentVolName(),copy,1,copy1,copy2,par,att); | |
5064 | fp = fopen("ITSgeometry_v5.det","a"); | |
5065 | fprintf(fp,"%2d %2d %2d %9e %9e %9e %9e %9e %9e %9e %9e %9e ", | |
5066 | vol[0],vol[2],vol[1], // layer ladder detector | |
5067 | xt[0],xt[1],xt[2], // Translation vector | |
5068 | angl[0],angl[1],angl[2],angl[3],angl[4],angl[5] // Geant rotaion | |
5069 | // angles (degrees) | |
5070 | ); | |
5071 | fprintf(fp,"%9e %9e %9e %9e %9e %9e %9e %9e %9e", | |
5072 | mat[0],mat[1],mat[2],mat[3],mat[4],mat[5],mat[6],mat[7],mat[8] | |
5073 | ); // Adding the rotation matrix. | |
5074 | fprintf(fp,"\n"); | |
5075 | fclose(fp); | |
5076 | } // end if printit[layer][ladder][detector] | |
5077 | #endif | |
5078 | } | |
5079 | //____________________________________________________________________________ | |
5080 | void AliITSv3::Streamer(TBuffer &R__b){ | |
5081 | //////////////////////////////////////////////////////////////////////// | |
5082 | // A dummy Streamer function for this class AliITSv3. By default it | |
5083 | // only streams the AliITS class as it is required. Since this class | |
5084 | // dosen't contain any "real" data to be saved, it doesn't. | |
5085 | //////////////////////////////////////////////////////////////////////// | |
b3a22d72 | 5086 | |
5087 | printf("AliITSv3Streamer Starting\n"); | |
593d2ea1 | 5088 | if (R__b.IsReading()) { |
56d6a1ef | 5089 | Version_t R__v = R__b.ReadVersion(); |
5090 | if (R__v==1) { | |
5091 | AliITS::Streamer(R__b); | |
5092 | // This information does not need to be read. It is "hard wired" | |
5093 | // into this class via its creators. | |
5094 | //R__b >> fId3N; | |
5095 | //R__b.ReadArray(fId3Name); | |
5096 | }else{ | |
5097 | } // end if | |
593d2ea1 | 5098 | } else { |
5099 | R__b.WriteVersion(AliITSv3::IsA()); | |
5100 | AliITS::Streamer(R__b); | |
5101 | // This information does not need to be saved. It is "hard wired" | |
5102 | // into this class via its creators. | |
5103 | //R__b << fId3N; | |
5104 | //R__b.WriteArray(fId3Name, __COUNTER__); | |
56d6a1ef | 5105 | } // end if R__b.IsReading() |
b3a22d72 | 5106 | printf("AliITSv3Streamer Finishing\n"); |
593d2ea1 | 5107 | } |