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f7336fa3 | 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 | ||
afc51ac2 | 16 | /* $Id$ */ |
f7336fa3 | 17 | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // TRD geometry class // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
b4a9cd27 | 24 | #include <TGeoManager.h> |
25 | #include <TGeoPhysicalNode.h> | |
2d0eca96 | 26 | #include <TVirtualMC.h> |
b4a9cd27 | 27 | |
0d83b3a5 | 28 | #include "AliLog.h" |
90dbf5fb | 29 | #include "AliAlignObjParams.h" |
030b4415 | 30 | |
3551db50 | 31 | #include "AliTRDcalibDB.h" |
2745a409 | 32 | #include "AliTRDgeometry.h" |
33 | #include "AliTRDpadPlane.h" | |
ecb36af7 | 34 | |
f7336fa3 | 35 | ClassImp(AliTRDgeometry) |
36 | ||
793ff80c | 37 | //_____________________________________________________________________________ |
38 | ||
39 | // | |
40 | // The geometry constants | |
41 | // | |
053767a4 | 42 | const Int_t AliTRDgeometry::fgkNsector = kNsector; |
43 | const Int_t AliTRDgeometry::fgkNlayer = kNlayer; | |
44 | const Int_t AliTRDgeometry::fgkNstack = kNstack; | |
7925de54 | 45 | const Int_t AliTRDgeometry::fgkNdet = kNdet; |
793ff80c | 46 | |
47 | // | |
48 | // Dimensions of the detector | |
49 | // | |
0a770ac9 | 50 | |
b640260a | 51 | // Total length of the TRD mother volume |
52 | const Float_t AliTRDgeometry::fgkTlength = 751.0; | |
53 | ||
54 | // Parameter of the super module mother volumes | |
7925de54 | 55 | const Float_t AliTRDgeometry::fgkSheight = 77.9; |
56 | const Float_t AliTRDgeometry::fgkSwidth1 = 94.881; | |
57 | const Float_t AliTRDgeometry::fgkSwidth2 = 122.353; | |
b640260a | 58 | const Float_t AliTRDgeometry::fgkSlength = 702.0; |
59 | ||
60 | // Length of the additional space in front of the supermodule | |
61 | // used for services | |
62 | const Float_t AliTRDgeometry::fgkFlength = (AliTRDgeometry::fgkTlength | |
63 | - AliTRDgeometry::fgkSlength) / 2.0; | |
793ff80c | 64 | |
73ae7b59 | 65 | // The super module side plates |
7925de54 | 66 | const Float_t AliTRDgeometry::fgkSMpltT = 0.2; |
73ae7b59 | 67 | |
0a770ac9 | 68 | // Height of different chamber parts |
69 | // Radiator | |
7925de54 | 70 | const Float_t AliTRDgeometry::fgkCraH = 4.8; |
0a770ac9 | 71 | // Drift region |
7925de54 | 72 | const Float_t AliTRDgeometry::fgkCdrH = 3.0; |
0a770ac9 | 73 | // Amplification region |
7925de54 | 74 | const Float_t AliTRDgeometry::fgkCamH = 0.7; |
0a770ac9 | 75 | // Readout |
7925de54 | 76 | const Float_t AliTRDgeometry::fgkCroH = 2.316; |
0a770ac9 | 77 | // Total height |
7925de54 | 78 | const Float_t AliTRDgeometry::fgkCH = AliTRDgeometry::fgkCraH |
79 | + AliTRDgeometry::fgkCdrH | |
80 | + AliTRDgeometry::fgkCamH | |
25ca55ce | 81 | + AliTRDgeometry::fgkCroH; |
0a770ac9 | 82 | |
83 | // Vertical spacing of the chambers | |
7925de54 | 84 | const Float_t AliTRDgeometry::fgkVspace = 1.784; |
0a770ac9 | 85 | // Horizontal spacing of the chambers |
7925de54 | 86 | const Float_t AliTRDgeometry::fgkHspace = 2.0; |
a797f961 | 87 | // Radial distance of the first ROC to the outer plates of the SM |
7925de54 | 88 | const Float_t AliTRDgeometry::fgkVrocsm = 1.2; |
a797f961 | 89 | |
0a770ac9 | 90 | // Thicknesses of different parts of the chamber frame |
91 | // Lower aluminum frame | |
7925de54 | 92 | const Float_t AliTRDgeometry::fgkCalT = 0.4; |
0a5f3331 | 93 | // Lower Wacosit frame sides |
7925de54 | 94 | const Float_t AliTRDgeometry::fgkCclsT = 0.21; |
0a5f3331 | 95 | // Lower Wacosit frame front |
7925de54 | 96 | const Float_t AliTRDgeometry::fgkCclfT = 1.0; |
0a5f3331 | 97 | // Thickness of glue around radiator |
7925de54 | 98 | const Float_t AliTRDgeometry::fgkCglT = 0.25; |
0a5f3331 | 99 | // Upper Wacosit frame |
7925de54 | 100 | const Float_t AliTRDgeometry::fgkCcuT = 0.9; |
0a5f3331 | 101 | // Al frame of back panel |
7925de54 | 102 | const Float_t AliTRDgeometry::fgkCauT = 1.5; |
0a5f3331 | 103 | // Additional Al of the lower chamber frame |
7925de54 | 104 | const Float_t AliTRDgeometry::fgkCalW = 1.11; |
0a770ac9 | 105 | |
106 | // Additional width of the readout chamber frames | |
7925de54 | 107 | const Float_t AliTRDgeometry::fgkCroW = 0.9; |
0a770ac9 | 108 | |
109 | // Difference of outer chamber width and pad plane width | |
7925de54 | 110 | const Float_t AliTRDgeometry::fgkCpadW = 0.0; |
111 | const Float_t AliTRDgeometry::fgkRpadW = 1.0; | |
793ff80c | 112 | |
113 | // | |
114 | // Thickness of the the material layers | |
115 | // | |
7925de54 | 116 | const Float_t AliTRDgeometry::fgkMyThick = 0.005; |
25ca55ce | 117 | const Float_t AliTRDgeometry::fgkRaThick = 0.3233; |
7925de54 | 118 | const Float_t AliTRDgeometry::fgkDrThick = AliTRDgeometry::fgkCdrH; |
119 | const Float_t AliTRDgeometry::fgkAmThick = AliTRDgeometry::fgkCamH; | |
120 | const Float_t AliTRDgeometry::fgkXeThick = AliTRDgeometry::fgkDrThick | |
121 | + AliTRDgeometry::fgkAmThick; | |
122 | const Float_t AliTRDgeometry::fgkWrThick = 0.0002; | |
25ca55ce | 123 | const Float_t AliTRDgeometry::fgkCuThick = 0.0072; |
7925de54 | 124 | const Float_t AliTRDgeometry::fgkGlThick = 0.05; |
125 | const Float_t AliTRDgeometry::fgkSuThick = 0.0919; | |
126 | const Float_t AliTRDgeometry::fgkRcThick = 0.0058; | |
127 | const Float_t AliTRDgeometry::fgkRpThick = 0.0632; | |
128 | const Float_t AliTRDgeometry::fgkRoThick = 0.0028; | |
793ff80c | 129 | |
130 | // | |
131 | // Position of the material layers | |
132 | // | |
7925de54 | 133 | const Float_t AliTRDgeometry::fgkRaZpos = 0.0; |
134 | const Float_t AliTRDgeometry::fgkDrZpos = 2.4; | |
135 | const Float_t AliTRDgeometry::fgkAmZpos = 0.0; | |
136 | const Float_t AliTRDgeometry::fgkWrZpos = 0.0; | |
137 | const Float_t AliTRDgeometry::fgkCuZpos = -0.9995; | |
138 | const Float_t AliTRDgeometry::fgkGlZpos = -0.5; | |
139 | const Float_t AliTRDgeometry::fgkSuZpos = 0.0; | |
140 | const Float_t AliTRDgeometry::fgkRcZpos = 1.04; | |
141 | const Float_t AliTRDgeometry::fgkRpZpos = 1.0; | |
142 | const Float_t AliTRDgeometry::fgkRoZpos = 1.05; | |
143 | ||
25ca55ce | 144 | const Int_t AliTRDgeometry::fgkMCMmax = 16; |
145 | const Int_t AliTRDgeometry::fgkMCMrow = 4; | |
146 | const Int_t AliTRDgeometry::fgkROBmaxC0 = 6; | |
147 | const Int_t AliTRDgeometry::fgkROBmaxC1 = 8; | |
7925de54 | 148 | const Int_t AliTRDgeometry::fgkADCmax = 21; |
149 | const Int_t AliTRDgeometry::fgkTBmax = 60; | |
25ca55ce | 150 | const Int_t AliTRDgeometry::fgkPadmax = 18; |
7925de54 | 151 | const Int_t AliTRDgeometry::fgkColmax = 144; |
152 | const Int_t AliTRDgeometry::fgkRowmaxC0 = 12; | |
153 | const Int_t AliTRDgeometry::fgkRowmaxC1 = 16; | |
0a5f3331 | 154 | |
ca06fab2 | 155 | const Double_t AliTRDgeometry::fgkTime0Base = 300.65; |
7925de54 | 156 | const Float_t AliTRDgeometry::fgkTime0[6] = { fgkTime0Base + 0 * (Cheight() + Cspace()) |
157 | , fgkTime0Base + 1 * (Cheight() + Cspace()) | |
158 | , fgkTime0Base + 2 * (Cheight() + Cspace()) | |
159 | , fgkTime0Base + 3 * (Cheight() + Cspace()) | |
160 | , fgkTime0Base + 4 * (Cheight() + Cspace()) | |
161 | , fgkTime0Base + 5 * (Cheight() + Cspace())}; | |
793ff80c | 162 | |
f7336fa3 | 163 | //_____________________________________________________________________________ |
2745a409 | 164 | AliTRDgeometry::AliTRDgeometry() |
165 | :AliGeometry() | |
9a96f175 | 166 | ,fClusterMatrixArray(0) |
f162af62 | 167 | ,fPadPlaneArray(0) |
f7336fa3 | 168 | { |
169 | // | |
170 | // AliTRDgeometry default constructor | |
171 | // | |
bd0f8685 | 172 | |
2745a409 | 173 | Init(); |
174 | ||
175 | } | |
176 | ||
177 | //_____________________________________________________________________________ | |
178 | AliTRDgeometry::AliTRDgeometry(const AliTRDgeometry &g) | |
179 | :AliGeometry(g) | |
9a96f175 | 180 | ,fClusterMatrixArray(0) |
f162af62 | 181 | ,fPadPlaneArray(0) |
2745a409 | 182 | { |
183 | // | |
184 | // AliTRDgeometry copy constructor | |
185 | // | |
bd0f8685 | 186 | |
f7336fa3 | 187 | Init(); |
bd0f8685 | 188 | |
f7336fa3 | 189 | } |
190 | ||
191 | //_____________________________________________________________________________ | |
192 | AliTRDgeometry::~AliTRDgeometry() | |
193 | { | |
8230f242 | 194 | // |
195 | // AliTRDgeometry destructor | |
196 | // | |
bd0f8685 | 197 | |
9a96f175 | 198 | if (fClusterMatrixArray) { |
199 | fClusterMatrixArray->Delete(); | |
200 | delete fClusterMatrixArray; | |
201 | fClusterMatrixArray = 0; | |
4d18f746 | 202 | } |
203 | ||
f162af62 | 204 | if (fPadPlaneArray) { |
205 | fPadPlaneArray->Delete(); | |
206 | delete fPadPlaneArray; | |
207 | fPadPlaneArray = 0; | |
208 | } | |
209 | ||
f7336fa3 | 210 | } |
211 | ||
2745a409 | 212 | //_____________________________________________________________________________ |
213 | AliTRDgeometry &AliTRDgeometry::operator=(const AliTRDgeometry &g) | |
214 | { | |
215 | // | |
216 | // Assignment operator | |
217 | // | |
218 | ||
0a5f3331 | 219 | if (this != &g) { |
220 | Init(); | |
221 | } | |
030b4415 | 222 | |
2745a409 | 223 | return *this; |
224 | ||
225 | } | |
226 | ||
f7336fa3 | 227 | //_____________________________________________________________________________ |
228 | void AliTRDgeometry::Init() | |
229 | { | |
230 | // | |
231 | // Initializes the geometry parameter | |
232 | // | |
f7336fa3 | 233 | |
053767a4 | 234 | Int_t istack; |
235 | Int_t ilayer; | |
236 | Int_t isector; | |
0a770ac9 | 237 | |
238 | // The outer width of the chambers | |
287c5d50 | 239 | fCwidth[0] = 90.4; |
e0d47c25 | 240 | fCwidth[1] = 94.8; |
241 | fCwidth[2] = 99.3; | |
242 | fCwidth[3] = 103.7; | |
243 | fCwidth[4] = 108.1; | |
244 | fCwidth[5] = 112.6; | |
0a770ac9 | 245 | |
246 | // The outer lengths of the chambers | |
73ae7b59 | 247 | // Includes the spacings between the chambers! |
053767a4 | 248 | Float_t length[kNlayer][kNstack] = { { 124.0, 124.0, 110.0, 124.0, 124.0 } |
249 | , { 124.0, 124.0, 110.0, 124.0, 124.0 } | |
250 | , { 131.0, 131.0, 110.0, 131.0, 131.0 } | |
251 | , { 138.0, 138.0, 110.0, 138.0, 138.0 } | |
252 | , { 145.0, 145.0, 110.0, 145.0, 145.0 } | |
253 | , { 147.0, 147.0, 110.0, 147.0, 147.0 } }; | |
254 | ||
255 | for (istack = 0; istack < kNstack; istack++) { | |
256 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
257 | fClength[ilayer][istack] = length[ilayer][istack]; | |
0a770ac9 | 258 | } |
259 | } | |
260 | ||
793ff80c | 261 | // The rotation matrix elements |
030b4415 | 262 | Float_t phi = 0.0; |
053767a4 | 263 | for (isector = 0; isector < fgkNsector; isector++) { |
264 | phi = 2.0 * TMath::Pi() / (Float_t) fgkNsector * ((Float_t) isector + 0.5); | |
265 | fRotB11[isector] = TMath::Cos(phi); | |
266 | fRotB12[isector] = TMath::Sin(phi); | |
267 | fRotB21[isector] = TMath::Sin(phi); | |
268 | fRotB22[isector] = TMath::Cos(phi); | |
793ff80c | 269 | } |
270 | ||
18c05eb3 | 271 | // SM status |
272 | for (Int_t i = 0; i < kNsector; i++) { | |
273 | fSMstatus[i] = 1; | |
274 | } | |
5f6f5c22 | 275 | |
276 | } | |
277 | ||
f162af62 | 278 | //_____________________________________________________________________________ |
279 | void AliTRDgeometry::CreatePadPlaneArray() | |
280 | { | |
281 | // | |
282 | // Creates the array of AliTRDpadPlane objects | |
283 | // | |
284 | ||
285 | if (fPadPlaneArray) { | |
286 | fPadPlaneArray->Delete(); | |
287 | delete fPadPlaneArray; | |
288 | } | |
289 | ||
053767a4 | 290 | fPadPlaneArray = new TObjArray(fgkNlayer * fgkNstack); |
291 | for (Int_t ilayer = 0; ilayer < fgkNlayer; ilayer++) { | |
292 | for (Int_t istack = 0; istack < fgkNstack; istack++) { | |
293 | Int_t ipp = GetDetectorSec(ilayer,istack); | |
294 | fPadPlaneArray->AddAt(CreatePadPlane(ilayer,istack),ipp); | |
f162af62 | 295 | } |
296 | } | |
297 | ||
298 | } | |
299 | ||
300 | //_____________________________________________________________________________ | |
053767a4 | 301 | AliTRDpadPlane *AliTRDgeometry::CreatePadPlane(Int_t ilayer, Int_t istack) |
f162af62 | 302 | { |
303 | // | |
304 | // Creates an AliTRDpadPlane object | |
305 | // | |
306 | ||
307 | AliTRDpadPlane *padPlane = new AliTRDpadPlane(); | |
308 | ||
053767a4 | 309 | padPlane->SetLayer(ilayer); |
310 | padPlane->SetStack(istack); | |
f162af62 | 311 | |
312 | padPlane->SetRowSpacing(0.0); | |
313 | padPlane->SetColSpacing(0.0); | |
314 | ||
315 | padPlane->SetLengthRim(1.0); | |
316 | padPlane->SetWidthRim(0.5); | |
317 | ||
318 | padPlane->SetNcols(144); | |
319 | ||
320 | // | |
321 | // The pad plane parameter | |
322 | // | |
053767a4 | 323 | switch (ilayer) { |
f162af62 | 324 | case 0: |
053767a4 | 325 | if (istack == 2) { |
f162af62 | 326 | // L0C0 type |
327 | padPlane->SetNrows(12); | |
328 | padPlane->SetLength(108.0); | |
329 | padPlane->SetWidth(92.2); | |
330 | padPlane->SetLengthOPad(8.0); | |
331 | padPlane->SetWidthOPad(0.515); | |
332 | padPlane->SetLengthIPad(9.0); | |
333 | padPlane->SetWidthIPad(0.635); | |
023b669c | 334 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 335 | } |
336 | else { | |
337 | // L0C1 type | |
338 | padPlane->SetNrows(16); | |
339 | padPlane->SetLength(122.0); | |
340 | padPlane->SetWidth(92.2); | |
341 | padPlane->SetLengthOPad(7.5); | |
342 | padPlane->SetWidthOPad(0.515); | |
343 | padPlane->SetLengthIPad(7.5); | |
344 | padPlane->SetWidthIPad(0.635); | |
023b669c | 345 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 346 | } |
347 | break; | |
348 | case 1: | |
053767a4 | 349 | if (istack == 2) { |
f162af62 | 350 | // L1C0 type |
351 | padPlane->SetNrows(12); | |
352 | padPlane->SetLength(108.0); | |
353 | padPlane->SetWidth(96.6); | |
354 | padPlane->SetLengthOPad(8.0); | |
355 | padPlane->SetWidthOPad(0.585); | |
356 | padPlane->SetLengthIPad(9.0); | |
357 | padPlane->SetWidthIPad(0.665); | |
023b669c | 358 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 359 | } |
360 | else { | |
361 | // L1C1 type | |
362 | padPlane->SetNrows(16); | |
363 | padPlane->SetLength(122.0); | |
364 | padPlane->SetWidth(96.6); | |
365 | padPlane->SetLengthOPad(7.5); | |
366 | padPlane->SetWidthOPad(0.585); | |
367 | padPlane->SetLengthIPad(7.5); | |
368 | padPlane->SetWidthIPad(0.665); | |
023b669c | 369 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 370 | } |
371 | break; | |
372 | case 2: | |
053767a4 | 373 | if (istack == 2) { |
f162af62 | 374 | // L2C0 type |
375 | padPlane->SetNrows(12); | |
376 | padPlane->SetLength(108.0); | |
377 | padPlane->SetWidth(101.1); | |
378 | padPlane->SetLengthOPad(8.0); | |
379 | padPlane->SetWidthOPad(0.705); | |
380 | padPlane->SetLengthIPad(9.0); | |
381 | padPlane->SetWidthIPad(0.695); | |
023b669c | 382 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 383 | } |
384 | else { | |
385 | // L2C1 type | |
386 | padPlane->SetNrows(16); | |
387 | padPlane->SetLength(129.0); | |
388 | padPlane->SetWidth(101.1); | |
389 | padPlane->SetLengthOPad(7.5); | |
390 | padPlane->SetWidthOPad(0.705); | |
391 | padPlane->SetLengthIPad(8.0); | |
392 | padPlane->SetWidthIPad(0.695); | |
023b669c | 393 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 394 | } |
395 | break; | |
396 | case 3: | |
053767a4 | 397 | if (istack == 2) { |
f162af62 | 398 | // L3C0 type |
399 | padPlane->SetNrows(12); | |
400 | padPlane->SetLength(108.0); | |
401 | padPlane->SetWidth(105.5); | |
402 | padPlane->SetLengthOPad(8.0); | |
403 | padPlane->SetWidthOPad(0.775); | |
404 | padPlane->SetLengthIPad(9.0); | |
405 | padPlane->SetWidthIPad(0.725); | |
023b669c | 406 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 407 | } |
408 | else { | |
409 | // L3C1 type | |
410 | padPlane->SetNrows(16); | |
411 | padPlane->SetLength(136.0); | |
412 | padPlane->SetWidth(105.5); | |
413 | padPlane->SetLengthOPad(7.5); | |
414 | padPlane->SetWidthOPad(0.775); | |
415 | padPlane->SetLengthIPad(8.5); | |
416 | padPlane->SetWidthIPad(0.725); | |
023b669c | 417 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 418 | } |
419 | break; | |
420 | case 4: | |
053767a4 | 421 | if (istack == 2) { |
f162af62 | 422 | // L4C0 type |
423 | padPlane->SetNrows(12); | |
424 | padPlane->SetLength(108.0); | |
425 | padPlane->SetWidth(109.9); | |
426 | padPlane->SetLengthOPad(8.0); | |
427 | padPlane->SetWidthOPad(0.845); | |
428 | padPlane->SetLengthIPad(9.0); | |
429 | padPlane->SetWidthIPad(0.755); | |
023b669c | 430 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 431 | } |
432 | else { | |
433 | // L4C1 type | |
434 | padPlane->SetNrows(16); | |
435 | padPlane->SetLength(143.0); | |
436 | padPlane->SetWidth(109.9); | |
437 | padPlane->SetLengthOPad(7.5); | |
438 | padPlane->SetWidthOPad(0.845); | |
439 | padPlane->SetLengthIPad(9.0); | |
440 | padPlane->SetWidthIPad(0.755); | |
023b669c | 441 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 442 | } |
443 | break; | |
444 | case 5: | |
053767a4 | 445 | if (istack == 2) { |
f162af62 | 446 | // L5C0 type |
447 | padPlane->SetNrows(12); | |
448 | padPlane->SetLength(108.0); | |
449 | padPlane->SetWidth(114.4); | |
450 | padPlane->SetLengthOPad(8.0); | |
451 | padPlane->SetWidthOPad(0.965); | |
452 | padPlane->SetLengthIPad(9.0); | |
453 | padPlane->SetWidthIPad(0.785); | |
023b669c | 454 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 455 | } |
456 | else { | |
457 | // L5C1 type | |
458 | padPlane->SetNrows(16); | |
459 | padPlane->SetLength(145.0); | |
460 | padPlane->SetWidth(114.4); | |
461 | padPlane->SetLengthOPad(8.5); | |
462 | padPlane->SetWidthOPad(0.965); | |
463 | padPlane->SetLengthIPad(9.0); | |
464 | padPlane->SetWidthIPad(0.785); | |
023b669c | 465 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 466 | } |
467 | break; | |
468 | }; | |
469 | ||
470 | // | |
471 | // The positions of the borders of the pads | |
472 | // | |
473 | // Row direction | |
474 | // | |
053767a4 | 475 | Double_t row = fClength[ilayer][istack] / 2.0 |
f162af62 | 476 | - fgkRpadW |
477 | - padPlane->GetLengthRim(); | |
478 | for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) { | |
479 | padPlane->SetPadRow(ir,row); | |
480 | row -= padPlane->GetRowSpacing(); | |
481 | if (ir == 0) { | |
482 | row -= padPlane->GetLengthOPad(); | |
483 | } | |
484 | else { | |
485 | row -= padPlane->GetLengthIPad(); | |
486 | } | |
487 | } | |
488 | // | |
489 | // Column direction | |
490 | // | |
023b669c | 491 | Double_t col = - fCwidth[ilayer] / 2.0 |
492 | - fgkCroW | |
493 | + padPlane->GetWidthRim(); | |
f162af62 | 494 | for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) { |
495 | padPlane->SetPadCol(ic,col); | |
023b669c | 496 | col += padPlane->GetColSpacing(); |
f162af62 | 497 | if (ic == 0) { |
023b669c | 498 | col += padPlane->GetWidthOPad(); |
f162af62 | 499 | } |
500 | else { | |
023b669c | 501 | col += padPlane->GetWidthIPad(); |
f162af62 | 502 | } |
503 | } | |
504 | // Calculate the offset to translate from the local ROC system into | |
505 | // the local supermodule system, which is used for clusters | |
053767a4 | 506 | Double_t rowTmp = fClength[ilayer][0] |
507 | + fClength[ilayer][1] | |
508 | + fClength[ilayer][2] / 2.0; | |
509 | for (Int_t jstack = 0; jstack < istack; jstack++) { | |
510 | rowTmp -= fClength[ilayer][jstack]; | |
f162af62 | 511 | } |
053767a4 | 512 | padPlane->SetPadRowSMOffset(rowTmp - fClength[ilayer][istack]/2.0); |
f162af62 | 513 | |
514 | return padPlane; | |
515 | ||
516 | } | |
517 | ||
f7336fa3 | 518 | //_____________________________________________________________________________ |
bd0f8685 | 519 | void AliTRDgeometry::CreateGeometry(Int_t *idtmed) |
520 | { | |
521 | // | |
522 | // Create the TRD geometry without hole | |
523 | // | |
524 | // | |
525 | // Names of the TRD volumina (xx = detector number): | |
526 | // | |
527 | // Volume (Air) wrapping the readout chamber components | |
528 | // UTxx includes: UAxx, UDxx, UFxx, UUxx | |
0a5f3331 | 529 | // |
530 | // Volume (Air) wrapping the services (fee + cooling) | |
bd0f8685 | 531 | // UUxx the services volume has been reduced by 7.42 mm |
532 | // in order to allow shifts in radial direction | |
533 | // | |
0a5f3331 | 534 | // Lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 535 | // |
0a5f3331 | 536 | // UAxx Aluminum frames (Al) |
537 | // UBxx Wacosit frames (C) | |
538 | // UXxx Glue around radiator (Epoxy) | |
539 | // UCxx Inner volumes (Air) | |
540 | // UZxx Additional aluminum ledges (Al) | |
bd0f8685 | 541 | // |
542 | // Upper part of the readout chambers (readout plane + fee) | |
543 | // | |
0a5f3331 | 544 | // UDxx Wacosit frames of amp. region (C) |
545 | // UExx Inner volumes of the frame (Air) | |
546 | // UFxx Aluminum frame of back panel (Al) | |
547 | // UGxx Inner volumes of the back panel (Air) | |
bd0f8685 | 548 | // |
549 | // Inner material layers | |
550 | // | |
0a5f3331 | 551 | // UHxx Radiator (Rohacell) |
552 | // UJxx Drift volume (Xe/CO2) | |
553 | // UKxx Amplification volume (Xe/CO2) | |
554 | // UWxx Wire plane (Cu) | |
555 | // ULxx Pad plane (Cu) | |
556 | // UYxx Glue layer (Epoxy) | |
557 | // UMxx Support structure (Rohacell) | |
558 | // UNxx ROB base material (C) | |
559 | // UOxx ROB copper (Cu) | |
560 | // UVxx ROB other materials (Cu) | |
bd0f8685 | 561 | // |
562 | ||
563 | const Int_t kNparTrd = 4; | |
564 | const Int_t kNparCha = 3; | |
565 | ||
030b4415 | 566 | Float_t xpos; |
567 | Float_t ypos; | |
568 | Float_t zpos; | |
bd0f8685 | 569 | |
570 | Float_t parTrd[kNparTrd]; | |
571 | Float_t parCha[kNparCha]; | |
572 | ||
a3f8715e | 573 | Char_t cTagV[100]; |
574 | Char_t cTagM[100]; | |
bd0f8685 | 575 | |
e7014565 | 576 | // There are three TRD volumes for the supermodules in order to accomodate |
577 | // the different arrangements in front of PHOS | |
578 | // UTR1: Default supermodule | |
579 | // UTR2: Supermodule in front of PHOS with double carbon cover | |
580 | // UTR3: As UTR2, but w/o middle stack | |
b640260a | 581 | // |
582 | // The mother volume for one sector (Air), full length in z-direction | |
bd0f8685 | 583 | // Provides material for side plates of super module |
030b4415 | 584 | parTrd[0] = fgkSwidth1/2.0; |
585 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 586 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 587 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 588 | gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 589 | gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
590 | gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
a797f961 | 591 | // The outer aluminum plates of the super module (Al) |
030b4415 | 592 | parTrd[0] = fgkSwidth1/2.0; |
593 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 594 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 595 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 596 | gMC->Gsvolu("UTS1","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
e7014565 | 597 | gMC->Gsvolu("UTS2","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
598 | gMC->Gsvolu("UTS3","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
bd0f8685 | 599 | // The inner part of the TRD mother volume for one sector (Air), |
600 | // full length in z-direction | |
030b4415 | 601 | parTrd[0] = fgkSwidth1/2.0 - fgkSMpltT; |
602 | parTrd[1] = fgkSwidth2/2.0 - fgkSMpltT; | |
0a5f3331 | 603 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 604 | parTrd[3] = fgkSheight/2.0 - fgkSMpltT; |
bd0f8685 | 605 | gMC->Gsvolu("UTI1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 606 | gMC->Gsvolu("UTI2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
607 | gMC->Gsvolu("UTI3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
bd0f8685 | 608 | |
b640260a | 609 | // The inner part of the TRD mother volume for services in front |
610 | // of the supermodules (Air), | |
611 | parTrd[0] = fgkSwidth1/2.0; | |
612 | parTrd[1] = fgkSwidth2/2.0; | |
613 | parTrd[2] = fgkFlength/2.0; | |
614 | parTrd[3] = fgkSheight/2.0; | |
615 | gMC->Gsvolu("UTF1","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
616 | gMC->Gsvolu("UTF2","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
617 | ||
053767a4 | 618 | for (Int_t istack = 0; istack < kNstack; istack++) { |
619 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 620 | |
053767a4 | 621 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 622 | |
0a5f3331 | 623 | // The lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 624 | // The aluminum frames |
625 | sprintf(cTagV,"UA%02d",iDet); | |
053767a4 | 626 | parCha[0] = fCwidth[ilayer]/2.0; |
627 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 628 | parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 629 | fChamberUAboxd[iDet][0] = parCha[0]; |
630 | fChamberUAboxd[iDet][1] = parCha[1]; | |
631 | fChamberUAboxd[iDet][2] = parCha[2]; | |
632 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
0a5f3331 | 633 | // The additional aluminum on the frames |
634 | // This part has not the correct postion but is just supposed to | |
b640260a | 635 | // represent the missing material. The correct form of the L-shaped |
0a5f3331 | 636 | // profile would not fit into the alignable volume. |
637 | sprintf(cTagV,"UZ%02d",iDet); | |
638 | parCha[0] = fgkCroW/2.0; | |
053767a4 | 639 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
0a5f3331 | 640 | parCha[2] = fgkCalW/2.0; |
641 | fChamberUAboxd[iDet][0] = fChamberUAboxd[iDet][0] + fgkCroW; | |
642 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
643 | // The Wacosit frames | |
bd0f8685 | 644 | sprintf(cTagV,"UB%02d",iDet); |
053767a4 | 645 | parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT; |
030b4415 | 646 | parCha[1] = -1.0; |
647 | parCha[2] = -1.0; | |
bd0f8685 | 648 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 649 | // The glue around the radiator |
650 | sprintf(cTagV,"UX%02d",iDet); | |
053767a4 | 651 | parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
652 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
0a5f3331 | 653 | parCha[2] = fgkCraH/2.0; |
654 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
655 | // The inner part of radiator (air) | |
656 | sprintf(cTagV,"UC%02d",iDet); | |
053767a4 | 657 | parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT; |
658 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT; | |
030b4415 | 659 | parCha[2] = -1.0; |
bd0f8685 | 660 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
661 | ||
0a5f3331 | 662 | // The upper part of the readout chambers (amplification volume) |
663 | // The Wacosit frames | |
bd0f8685 | 664 | sprintf(cTagV,"UD%02d",iDet); |
053767a4 | 665 | parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW; |
666 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 667 | parCha[2] = fgkCamH/2.0; |
bd0f8685 | 668 | fChamberUDboxd[iDet][0] = parCha[0]; |
669 | fChamberUDboxd[iDet][1] = parCha[1]; | |
670 | fChamberUDboxd[iDet][2] = parCha[2]; | |
671 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); | |
0a5f3331 | 672 | // The inner part of the Wacosit frame (air) |
bd0f8685 | 673 | sprintf(cTagV,"UE%02d",iDet); |
053767a4 | 674 | parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW - fgkCcuT; |
675 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuT; | |
bd0f8685 | 676 | parCha[2] = -1.; |
677 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); | |
0a5f3331 | 678 | |
679 | // The support structure (pad plane, back panel, readout boards) | |
bd0f8685 | 680 | // The aluminum frames |
681 | sprintf(cTagV,"UF%02d",iDet); | |
053767a4 | 682 | parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW; |
683 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 684 | parCha[2] = fgkCroH/2.0; |
bd0f8685 | 685 | fChamberUFboxd[iDet][0] = parCha[0]; |
686 | fChamberUFboxd[iDet][1] = parCha[1]; | |
687 | fChamberUFboxd[iDet][2] = parCha[2]; | |
688 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
689 | // The inner part of the aluminum frames | |
690 | sprintf(cTagV,"UG%02d",iDet); | |
053767a4 | 691 | parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW - fgkCauT; |
692 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT; | |
030b4415 | 693 | parCha[2] = -1.0; |
bd0f8685 | 694 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
695 | ||
696 | // The material layers inside the chambers | |
0a5f3331 | 697 | // Rohacell layer (radiator) |
030b4415 | 698 | parCha[0] = -1.0; |
699 | parCha[1] = -1.0; | |
030b4415 | 700 | parCha[2] = fgkRaThick/2.0; |
bd0f8685 | 701 | sprintf(cTagV,"UH%02d",iDet); |
702 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha); | |
bd0f8685 | 703 | // Xe/Isobutane layer (drift volume) |
053767a4 | 704 | parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
705 | parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
030b4415 | 706 | parCha[2] = fgkDrThick/2.0; |
bd0f8685 | 707 | sprintf(cTagV,"UJ%02d",iDet); |
708 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
709 | // Xe/Isobutane layer (amplification volume) | |
0a5f3331 | 710 | parCha[0] = -1.0; |
711 | parCha[1] = -1.0; | |
030b4415 | 712 | parCha[2] = fgkAmThick/2.0; |
bd0f8685 | 713 | sprintf(cTagV,"UK%02d",iDet); |
714 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
0a5f3331 | 715 | // Cu layer (wire plane) |
716 | parCha[0] = -1.0; | |
717 | parCha[1] = -1.0; | |
718 | parCha[2] = fgkWrThick/2.0; | |
719 | sprintf(cTagV,"UW%02d",iDet); | |
720 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha); | |
bd0f8685 | 721 | // Cu layer (pad plane) |
0a5f3331 | 722 | parCha[0] = -1.0; |
723 | parCha[1] = -1.0; | |
030b4415 | 724 | parCha[2] = fgkCuThick/2.0; |
bd0f8685 | 725 | sprintf(cTagV,"UL%02d",iDet); |
726 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha); | |
0a5f3331 | 727 | // Epoxy layer (glue) |
728 | parCha[0] = -1.0; | |
729 | parCha[1] = -1.0; | |
730 | parCha[2] = fgkGlThick/2.0; | |
731 | sprintf(cTagV,"UY%02d",iDet); | |
732 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
bd0f8685 | 733 | // G10 layer (support structure / honeycomb) |
0a5f3331 | 734 | parCha[0] = -1.0; |
735 | parCha[1] = -1.0; | |
030b4415 | 736 | parCha[2] = fgkSuThick/2.0; |
bd0f8685 | 737 | sprintf(cTagV,"UM%02d",iDet); |
0a5f3331 | 738 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha); |
739 | // G10 layer (PCB readout board) | |
740 | parCha[0] = -1.0; | |
741 | parCha[1] = -1.0; | |
a797f961 | 742 | parCha[2] = fgkRpThick/2; |
743 | sprintf(cTagV,"UN%02d",iDet); | |
744 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); | |
0a5f3331 | 745 | // Cu layer (traces in readout board) |
746 | parCha[0] = -1.0; | |
747 | parCha[1] = -1.0; | |
030b4415 | 748 | parCha[2] = fgkRcThick/2.0; |
a797f961 | 749 | sprintf(cTagV,"UO%02d",iDet); |
750 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha); | |
0a5f3331 | 751 | // Cu layer (other material on in readout board) |
752 | parCha[0] = -1.0; | |
753 | parCha[1] = -1.0; | |
754 | parCha[2] = fgkRoThick/2.0; | |
755 | sprintf(cTagV,"UV%02d",iDet); | |
756 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha); | |
bd0f8685 | 757 | |
758 | // Position the layers in the chambers | |
030b4415 | 759 | xpos = 0.0; |
760 | ypos = 0.0; | |
bd0f8685 | 761 | // Lower part |
762 | // Rohacell layer (radiator) | |
763 | zpos = fgkRaZpos; | |
764 | sprintf(cTagV,"UH%02d",iDet); | |
765 | sprintf(cTagM,"UC%02d",iDet); | |
766 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 767 | // Xe/Isobutane layer (drift volume) |
768 | zpos = fgkDrZpos; | |
769 | sprintf(cTagV,"UJ%02d",iDet); | |
0a5f3331 | 770 | sprintf(cTagM,"UB%02d",iDet); |
bd0f8685 | 771 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
772 | // Upper part | |
773 | // Xe/Isobutane layer (amplification volume) | |
774 | zpos = fgkAmZpos; | |
775 | sprintf(cTagV,"UK%02d",iDet); | |
776 | sprintf(cTagM,"UE%02d",iDet); | |
777 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 778 | // Cu layer (wire plane inside amplification volume) |
779 | zpos = fgkWrZpos; | |
780 | sprintf(cTagV,"UW%02d",iDet); | |
781 | sprintf(cTagM,"UK%02d",iDet); | |
782 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
783 | // Readout part + support plane | |
bd0f8685 | 784 | // Cu layer (pad plane) |
785 | zpos = fgkCuZpos; | |
786 | sprintf(cTagV,"UL%02d",iDet); | |
787 | sprintf(cTagM,"UG%02d",iDet); | |
788 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 789 | // Epoxy layer (glue) |
790 | zpos = fgkGlZpos; | |
791 | sprintf(cTagV,"UY%02d",iDet); | |
792 | sprintf(cTagM,"UG%02d",iDet); | |
793 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 794 | // G10 layer (support structure) |
795 | zpos = fgkSuZpos; | |
796 | sprintf(cTagV,"UM%02d",iDet); | |
797 | sprintf(cTagM,"UG%02d",iDet); | |
798 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 799 | // G10 layer (PCB readout board) |
a797f961 | 800 | zpos = fgkRpZpos; |
801 | sprintf(cTagV,"UN%02d",iDet); | |
802 | sprintf(cTagM,"UG%02d",iDet); | |
803 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 804 | // Cu layer (traces in readout board) |
a797f961 | 805 | zpos = fgkRcZpos; |
806 | sprintf(cTagV,"UO%02d",iDet); | |
807 | sprintf(cTagM,"UG%02d",iDet); | |
808 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 809 | // Cu layer (other materials on readout board) |
810 | zpos = fgkRoZpos; | |
811 | sprintf(cTagV,"UV%02d",iDet); | |
812 | sprintf(cTagM,"UG%02d",iDet); | |
813 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 814 | |
815 | // Position the inner volumes of the chambers in the frames | |
030b4415 | 816 | xpos = 0.0; |
817 | ypos = 0.0; | |
0a5f3331 | 818 | // The inner part of the radiator |
030b4415 | 819 | zpos = 0.0; |
bd0f8685 | 820 | sprintf(cTagV,"UC%02d",iDet); |
0a5f3331 | 821 | sprintf(cTagM,"UX%02d",iDet); |
822 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
823 | // The glue around the radiator | |
824 | zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0; | |
825 | sprintf(cTagV,"UX%02d",iDet); | |
bd0f8685 | 826 | sprintf(cTagM,"UB%02d",iDet); |
827 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 828 | // The lower Wacosit frame inside the aluminum frame |
829 | zpos = 0.0; | |
bd0f8685 | 830 | sprintf(cTagV,"UB%02d",iDet); |
831 | sprintf(cTagM,"UA%02d",iDet); | |
832 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 833 | // The inside of the upper Wacosit frame |
834 | zpos = 0.0; | |
bd0f8685 | 835 | sprintf(cTagV,"UE%02d",iDet); |
836 | sprintf(cTagM,"UD%02d",iDet); | |
837 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
838 | // The inside of the upper aluminum frame | |
0a5f3331 | 839 | zpos = 0.0; |
bd0f8685 | 840 | sprintf(cTagV,"UG%02d",iDet); |
841 | sprintf(cTagM,"UF%02d",iDet); | |
842 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
843 | ||
844 | // Position the frames of the chambers in the TRD mother volume | |
030b4415 | 845 | xpos = 0.0; |
053767a4 | 846 | ypos = fClength[ilayer][0] + fClength[ilayer][1] + fClength[ilayer][2]/2.0; |
847 | for (Int_t ic = 0; ic < istack; ic++) { | |
848 | ypos -= fClength[ilayer][ic]; | |
bd0f8685 | 849 | } |
053767a4 | 850 | ypos -= fClength[ilayer][istack]/2.0; |
8a497c18 | 851 | zpos = fgkVrocsm + fgkSMpltT + fgkCraH/2.0 + fgkCdrH/2.0 - fgkSheight/2.0 |
053767a4 | 852 | + ilayer * (fgkCH + fgkVspace); |
bd0f8685 | 853 | // The lower aluminum frame, radiator + drift region |
854 | sprintf(cTagV,"UA%02d",iDet); | |
855 | fChamberUAorig[iDet][0] = xpos; | |
856 | fChamberUAorig[iDet][1] = ypos; | |
857 | fChamberUAorig[iDet][2] = zpos; | |
858 | // The upper G10 frame, amplification region | |
859 | sprintf(cTagV,"UD%02d",iDet); | |
030b4415 | 860 | zpos += fgkCamH/2.0 + fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 861 | fChamberUDorig[iDet][0] = xpos; |
862 | fChamberUDorig[iDet][1] = ypos; | |
863 | fChamberUDorig[iDet][2] = zpos; | |
864 | // The upper aluminum frame | |
865 | sprintf(cTagV,"UF%02d",iDet); | |
030b4415 | 866 | zpos += fgkCroH/2.0 + fgkCamH/2.0; |
bd0f8685 | 867 | fChamberUForig[iDet][0] = xpos; |
868 | fChamberUForig[iDet][1] = ypos; | |
869 | fChamberUForig[iDet][2] = zpos; | |
870 | ||
871 | } | |
872 | } | |
873 | ||
874 | // Create the volumes of the super module frame | |
875 | CreateFrame(idtmed); | |
876 | ||
877 | // Create the volumes of the services | |
878 | CreateServices(idtmed); | |
879 | ||
053767a4 | 880 | for (Int_t istack = 0; istack < kNstack; istack++) { |
881 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
882 | GroupChamber(ilayer,istack,idtmed); | |
bd0f8685 | 883 | } |
884 | } | |
885 | ||
030b4415 | 886 | xpos = 0.0; |
887 | ypos = 0.0; | |
888 | zpos = 0.0; | |
bd0f8685 | 889 | gMC->Gspos("UTI1",1,"UTS1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 890 | gMC->Gspos("UTI2",1,"UTS2",xpos,ypos,zpos,0,"ONLY"); |
891 | gMC->Gspos("UTI3",1,"UTS3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 892 | |
030b4415 | 893 | xpos = 0.0; |
894 | ypos = 0.0; | |
895 | zpos = 0.0; | |
bd0f8685 | 896 | gMC->Gspos("UTS1",1,"UTR1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 897 | gMC->Gspos("UTS2",1,"UTR2",xpos,ypos,zpos,0,"ONLY"); |
898 | gMC->Gspos("UTS3",1,"UTR3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 899 | |
900 | // Put the TRD volumes into the space frame mother volumes | |
901 | // if enabled via status flag | |
030b4415 | 902 | xpos = 0.0; |
903 | ypos = 0.0; | |
904 | zpos = 0.0; | |
053767a4 | 905 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 906 | if (GetSMstatus(isector)) { |
053767a4 | 907 | sprintf(cTagV,"BTRD%d",isector); |
908 | switch (isector) { | |
e7014565 | 909 | case 13: |
910 | case 14: | |
911 | case 15: | |
912 | // Double carbon, w/o middle stack | |
913 | gMC->Gspos("UTR3",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
914 | break; | |
915 | case 11: | |
916 | case 12: | |
917 | // Double carbon, all stacks | |
918 | gMC->Gspos("UTR2",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
919 | break; | |
920 | default: | |
921 | // Standard supermodule | |
922 | gMC->Gspos("UTR1",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
923 | }; | |
bd0f8685 | 924 | } |
925 | } | |
926 | ||
b640260a | 927 | // Put the TRD volumes into the space frame mother volumes |
928 | // if enabled via status flag | |
929 | xpos = 0.0; | |
930 | ypos = 0.5*fgkSlength + 0.5*fgkFlength; | |
931 | zpos = 0.0; | |
053767a4 | 932 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 933 | if (GetSMstatus(isector)) { |
053767a4 | 934 | sprintf(cTagV,"BTRD%d",isector); |
b640260a | 935 | gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY"); |
936 | gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY"); | |
937 | } | |
938 | } | |
939 | ||
bd0f8685 | 940 | } |
941 | ||
942 | //_____________________________________________________________________________ | |
943 | void AliTRDgeometry::CreateFrame(Int_t *idtmed) | |
944 | { | |
945 | // | |
946 | // Create the geometry of the frame of the supermodule | |
947 | // | |
948 | // Names of the TRD services volumina | |
949 | // | |
950 | // USRL Support rails for the chambers (Al) | |
951 | // USxx Support cross bars between the chambers (Al) | |
0a5f3331 | 952 | // USHx Horizontal connection between the cross bars (Al) |
953 | // USLx Long corner ledges (Al) | |
bd0f8685 | 954 | // |
955 | ||
053767a4 | 956 | Int_t ilayer = 0; |
bd0f8685 | 957 | |
958 | Float_t xpos = 0.0; | |
959 | Float_t ypos = 0.0; | |
960 | Float_t zpos = 0.0; | |
961 | ||
a3f8715e | 962 | Char_t cTagV[100]; |
963 | Char_t cTagM[100]; | |
0a5f3331 | 964 | |
b640260a | 965 | const Int_t kNparTRD = 4; |
966 | Float_t parTRD[kNparTRD]; | |
967 | const Int_t kNparBOX = 3; | |
968 | Float_t parBOX[kNparBOX]; | |
969 | const Int_t kNparTRP = 11; | |
970 | Float_t parTRP[kNparTRP]; | |
971 | ||
0a5f3331 | 972 | // The rotation matrices |
7c0ec5ca | 973 | const Int_t kNmatrix = 7; |
0a5f3331 | 974 | Int_t matrix[kNmatrix]; |
975 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); | |
976 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
977 | gMC->Matrix(matrix[2], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); | |
978 | gMC->Matrix(matrix[3], 90.0, 180.0, 0.0, 180.0, 90.0, 90.0); | |
b640260a | 979 | gMC->Matrix(matrix[4], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); |
980 | gMC->Matrix(matrix[5], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); | |
981 | gMC->Matrix(matrix[6], 180.0, 180.0, 90.0, 180.0, 90.0, 90.0); | |
982 | ||
983 | // | |
984 | // The carbon inserts in the top/bottom aluminum plates | |
985 | // | |
986 | ||
987 | const Int_t kNparCrb = 3; | |
988 | Float_t parCrb[kNparCrb]; | |
989 | parCrb[0] = 0.0; | |
990 | parCrb[1] = 0.0; | |
991 | parCrb[2] = 0.0; | |
992 | gMC->Gsvolu("USCR","BOX ",idtmed[1307-1],parCrb,0); | |
993 | // Bottom 1 (all sectors) | |
994 | parCrb[0] = 77.49/2.0; | |
995 | parCrb[1] = 104.60/2.0; | |
996 | parCrb[2] = fgkSMpltT/2.0; | |
997 | xpos = 0.0; | |
998 | ypos = 0.0; | |
999 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1000 | gMC->Gsposp("USCR", 1,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1001 | gMC->Gsposp("USCR", 2,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1002 | gMC->Gsposp("USCR", 3,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1003 | // Bottom 2 (all sectors) | |
1004 | parCrb[0] = 77.49/2.0; | |
1005 | parCrb[1] = 55.80/2.0; | |
1006 | parCrb[2] = fgkSMpltT/2.0; | |
1007 | xpos = 0.0; | |
1008 | ypos = 85.6; | |
1009 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1010 | gMC->Gsposp("USCR", 4,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1011 | gMC->Gsposp("USCR", 5,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1012 | gMC->Gsposp("USCR", 6,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1013 | gMC->Gsposp("USCR", 7,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1014 | gMC->Gsposp("USCR", 8,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1015 | gMC->Gsposp("USCR", 9,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1016 | // Bottom 3 (all sectors) | |
1017 | parCrb[0] = 77.49/2.0; | |
1018 | parCrb[1] = 56.00/2.0; | |
1019 | parCrb[2] = fgkSMpltT/2.0; | |
1020 | xpos = 0.0; | |
1021 | ypos = 148.5; | |
1022 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1023 | gMC->Gsposp("USCR",10,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1024 | gMC->Gsposp("USCR",11,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1025 | gMC->Gsposp("USCR",12,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1026 | gMC->Gsposp("USCR",13,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1027 | gMC->Gsposp("USCR",14,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1028 | gMC->Gsposp("USCR",15,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1029 | // Bottom 4 (all sectors) | |
1030 | parCrb[0] = 77.49/2.0; | |
1031 | parCrb[1] = 118.00/2.0; | |
1032 | parCrb[2] = fgkSMpltT/2.0; | |
1033 | xpos = 0.0; | |
1034 | ypos = 240.5; | |
1035 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1036 | gMC->Gsposp("USCR",16,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1037 | gMC->Gsposp("USCR",17,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1038 | gMC->Gsposp("USCR",18,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1039 | gMC->Gsposp("USCR",19,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1040 | gMC->Gsposp("USCR",20,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1041 | gMC->Gsposp("USCR",21,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1042 | // Top 1 (only in front of PHOS) | |
1043 | parCrb[0] = 111.48/2.0; | |
1044 | parCrb[1] = 105.00/2.0; | |
1045 | parCrb[2] = fgkSMpltT/2.0; | |
1046 | xpos = 0.0; | |
1047 | ypos = 0.0; | |
1048 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1049 | gMC->Gsposp("USCR",22,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1050 | gMC->Gsposp("USCR",23,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1051 | // Top 2 (only in front of PHOS) | |
1052 | parCrb[0] = 111.48/2.0; | |
1053 | parCrb[1] = 56.00/2.0; | |
1054 | parCrb[2] = fgkSMpltT/2.0; | |
1055 | xpos = 0.0; | |
1056 | ypos = 85.5; | |
1057 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1058 | gMC->Gsposp("USCR",24,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1059 | gMC->Gsposp("USCR",25,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1060 | gMC->Gsposp("USCR",26,"UTS2", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1061 | gMC->Gsposp("USCR",27,"UTS3", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
bd0f8685 | 1062 | |
1063 | // | |
1064 | // The chamber support rails | |
1065 | // | |
1066 | ||
030b4415 | 1067 | const Float_t kSRLwid = 2.00; |
bd0f8685 | 1068 | const Float_t kSRLhgt = 2.3; |
0a5f3331 | 1069 | const Float_t kSRLdst = 1.0; |
bd0f8685 | 1070 | const Int_t kNparSRL = 3; |
1071 | Float_t parSRL[kNparSRL]; | |
0a5f3331 | 1072 | parSRL[0] = kSRLwid /2.0; |
1073 | parSRL[1] = fgkSlength/2.0; | |
1074 | parSRL[2] = kSRLhgt /2.0; | |
bd0f8685 | 1075 | gMC->Gsvolu("USRL","BOX ",idtmed[1301-1],parSRL,kNparSRL); |
1076 | ||
1077 | xpos = 0.0; | |
1078 | ypos = 0.0; | |
1079 | zpos = 0.0; | |
053767a4 | 1080 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
1081 | xpos = fCwidth[ilayer]/2.0 + kSRLwid/2.0 + kSRLdst; | |
bd0f8685 | 1082 | ypos = 0.0; |
0a5f3331 | 1083 | zpos = fgkVrocsm + fgkSMpltT + fgkCraH + fgkCdrH + fgkCamH |
1084 | - fgkSheight/2.0 | |
053767a4 | 1085 | + ilayer * (fgkCH + fgkVspace); |
1086 | gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
1087 | gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,0,"ONLY"); | |
1088 | gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1089 | gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,0,"ONLY"); | |
1090 | gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
1091 | gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1092 | } |
1093 | ||
1094 | // | |
1095 | // The cross bars between the chambers | |
1096 | // | |
1097 | ||
1098 | const Float_t kSCBwid = 1.0; | |
0a5f3331 | 1099 | const Float_t kSCBthk = 2.0; |
1100 | const Float_t kSCHhgt = 0.3; | |
1101 | ||
bd0f8685 | 1102 | const Int_t kNparSCB = 3; |
1103 | Float_t parSCB[kNparSCB]; | |
030b4415 | 1104 | parSCB[1] = kSCBwid/2.0; |
0a5f3331 | 1105 | parSCB[2] = fgkCH /2.0 + fgkVspace/2.0 - kSCHhgt; |
1106 | ||
1107 | const Int_t kNparSCI = 3; | |
1108 | Float_t parSCI[kNparSCI]; | |
1109 | parSCI[1] = -1; | |
bd0f8685 | 1110 | |
1111 | xpos = 0.0; | |
1112 | ypos = 0.0; | |
1113 | zpos = 0.0; | |
053767a4 | 1114 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
bd0f8685 | 1115 | |
0a5f3331 | 1116 | // The aluminum of the cross bars |
053767a4 | 1117 | parSCB[0] = fCwidth[ilayer]/2.0 + kSRLdst/2.0; |
1118 | sprintf(cTagV,"USF%01d",ilayer); | |
bd0f8685 | 1119 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB); |
bd0f8685 | 1120 | |
0a5f3331 | 1121 | // The empty regions in the cross bars |
1122 | Float_t thkSCB = kSCBthk; | |
053767a4 | 1123 | if (ilayer < 2) { |
0a5f3331 | 1124 | thkSCB *= 1.5; |
1125 | } | |
1126 | parSCI[2] = parSCB[2] - thkSCB; | |
1127 | parSCI[0] = parSCB[0]/4.0 - kSCBthk; | |
053767a4 | 1128 | sprintf(cTagV,"USI%01d",ilayer); |
0a5f3331 | 1129 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI); |
bd0f8685 | 1130 | |
053767a4 | 1131 | sprintf(cTagV,"USI%01d",ilayer); |
1132 | sprintf(cTagM,"USF%01d",ilayer); | |
0a5f3331 | 1133 | ypos = 0.0; |
1134 | zpos = 0.0; | |
1135 | xpos = parSCI[0] + thkSCB/2.0; | |
1136 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1137 | xpos = - parSCI[0] - thkSCB/2.0; | |
1138 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1139 | xpos = 3.0 * parSCI[0] + 1.5 * thkSCB; | |
1140 | gMC->Gspos(cTagV,3,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1141 | xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB; | |
1142 | gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1143 | ||
053767a4 | 1144 | sprintf(cTagV,"USF%01d",ilayer); |
bd0f8685 | 1145 | xpos = 0.0; |
0a5f3331 | 1146 | zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0 |
053767a4 | 1147 | + ilayer * (fgkCH + fgkVspace); |
0a5f3331 | 1148 | |
053767a4 | 1149 | ypos = fClength[ilayer][2]/2.0 + fClength[ilayer][1]; |
b640260a | 1150 | gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1151 | gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1152 | gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1153 | |
053767a4 | 1154 | ypos = - fClength[ilayer][2]/2.0 - fClength[ilayer][1]; |
b640260a | 1155 | gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1156 | gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1157 | gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1158 | |
1159 | } | |
1160 | ||
1161 | // | |
1162 | // The horizontal connections between the cross bars | |
1163 | // | |
1164 | ||
1165 | const Int_t kNparSCH = 3; | |
1166 | Float_t parSCH[kNparSCH]; | |
1167 | ||
053767a4 | 1168 | for (ilayer = 1; ilayer < kNlayer-1; ilayer++) { |
0a5f3331 | 1169 | |
053767a4 | 1170 | parSCH[0] = fCwidth[ilayer]/2.0; |
1171 | parSCH[1] = (fClength[ilayer+1][2]/2.0 + fClength[ilayer+1][1] | |
1172 | - fClength[ilayer ][2]/2.0 - fClength[ilayer ][1])/2.0; | |
0a5f3331 | 1173 | parSCH[2] = kSCHhgt/2.0; |
1174 | ||
053767a4 | 1175 | sprintf(cTagV,"USH%01d",ilayer); |
0a5f3331 | 1176 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH); |
bd0f8685 | 1177 | xpos = 0.0; |
053767a4 | 1178 | ypos = fClength[ilayer][2]/2.0 + fClength[ilayer][1] + parSCH[1]; |
0a5f3331 | 1179 | zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0 |
053767a4 | 1180 | + (ilayer+1) * (fgkCH + fgkVspace); |
bd0f8685 | 1181 | gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
b640260a | 1182 | gMC->Gspos(cTagV,3,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1183 | gMC->Gspos(cTagV,5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1184 | ypos = -ypos; |
1185 | gMC->Gspos(cTagV,2,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1186 | gMC->Gspos(cTagV,4,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1187 | gMC->Gspos(cTagV,6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1188 | |
1189 | } | |
1190 | ||
b640260a | 1191 | // |
1192 | // The aymmetric flat frame in the middle | |
1193 | // | |
1194 | ||
1195 | // The envelope volume (aluminum) | |
1196 | parTRD[0] = 87.60/2.0; | |
1197 | parTRD[1] = 114.00/2.0; | |
1198 | parTRD[2] = 1.20/2.0; | |
1199 | parTRD[3] = 71.30/2.0; | |
1200 | gMC->Gsvolu("USDB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1201 | // Empty spaces (air) | |
1202 | parTRP[ 0] = 1.20/2.0; | |
1203 | parTRP[ 1] = 0.0; | |
1204 | parTRP[ 2] = 0.0; | |
1205 | parTRP[ 3] = 27.00/2.0; | |
1206 | parTRP[ 4] = 50.60/2.0; | |
1207 | parTRP[ 5] = 5.00/2.0; | |
1208 | parTRP[ 6] = 3.5; | |
1209 | parTRP[ 7] = 27.00/2.0; | |
1210 | parTRP[ 8] = 50.60/2.0; | |
1211 | parTRP[ 9] = 5.00/2.0; | |
1212 | parTRP[10] = 3.5; | |
1213 | gMC->Gsvolu("USD1","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1214 | xpos = 18.0; | |
1215 | ypos = 0.0; | |
1216 | zpos = 27.00/2.0 - 71.3/2.0; | |
1217 | gMC->Gspos("USD1",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1218 | // Empty spaces (air) | |
1219 | parTRP[ 0] = 1.20/2.0; | |
1220 | parTRP[ 1] = 0.0; | |
1221 | parTRP[ 2] = 0.0; | |
1222 | parTRP[ 3] = 33.00/2.0; | |
1223 | parTRP[ 4] = 5.00/2.0; | |
1224 | parTRP[ 5] = 62.10/2.0; | |
1225 | parTRP[ 6] = 3.5; | |
1226 | parTRP[ 7] = 33.00/2.0; | |
1227 | parTRP[ 8] = 5.00/2.0; | |
1228 | parTRP[ 9] = 62.10/2.0; | |
1229 | parTRP[10] = 3.5; | |
1230 | gMC->Gsvolu("USD2","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1231 | xpos = 21.0; | |
1232 | ypos = 0.0; | |
1233 | zpos = 71.3/2.0 - 33.0/2.0; | |
1234 | gMC->Gspos("USD2",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1235 | // Empty spaces (air) | |
1236 | parBOX[ 0] = 22.50/2.0; | |
1237 | parBOX[ 1] = 1.20/2.0; | |
1238 | parBOX[ 2] = 70.50/2.0; | |
1239 | gMC->Gsvolu("USD3","BOX ",idtmed[1302-1],parBOX,kNparBOX); | |
1240 | xpos = -25.75; | |
1241 | ypos = 0.0; | |
1242 | zpos = 0.4; | |
1243 | gMC->Gspos("USD3",1,"USDB", xpos, ypos, zpos, 0,"ONLY"); | |
1244 | // Empty spaces (air) | |
1245 | parTRP[ 0] = 1.20/2.0; | |
1246 | parTRP[ 1] = 0.0; | |
1247 | parTRP[ 2] = 0.0; | |
1248 | parTRP[ 3] = 25.50/2.0; | |
1249 | parTRP[ 4] = 5.00/2.0; | |
1250 | parTRP[ 5] = 65.00/2.0; | |
1251 | parTRP[ 6] = -1.0; | |
1252 | parTRP[ 7] = 25.50/2.0; | |
1253 | parTRP[ 8] = 5.00/2.0; | |
1254 | parTRP[ 9] = 65.00/2.0; | |
1255 | parTRP[10] = -1.0; | |
1256 | gMC->Gsvolu("USD4","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1257 | xpos = 2.0; | |
1258 | ypos = 0.0; | |
1259 | zpos = -1.6; | |
1260 | gMC->Gspos("USD4",1,"USDB", xpos, ypos, zpos,matrix[6],"ONLY"); | |
1261 | // Empty spaces (air) | |
1262 | parTRP[ 0] = 1.20/2.0; | |
1263 | parTRP[ 1] = 0.0; | |
1264 | parTRP[ 2] = 0.0; | |
1265 | parTRP[ 3] = 23.50/2.0; | |
1266 | parTRP[ 4] = 63.50/2.0; | |
1267 | parTRP[ 5] = 5.00/2.0; | |
1268 | parTRP[ 6] = 16.0; | |
1269 | parTRP[ 7] = 23.50/2.0; | |
1270 | parTRP[ 8] = 63.50/2.0; | |
1271 | parTRP[ 9] = 5.00/2.0; | |
1272 | parTRP[10] = 16.0; | |
1273 | gMC->Gsvolu("USD5","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1274 | xpos = 36.5; | |
1275 | ypos = 0.0; | |
1276 | zpos = -1.5; | |
1277 | gMC->Gspos("USD5",1,"USDB", xpos, ypos, zpos,matrix[5],"ONLY"); | |
1278 | // Empty spaces (air) | |
1279 | parTRP[ 0] = 1.20/2.0; | |
1280 | parTRP[ 1] = 0.0; | |
1281 | parTRP[ 2] = 0.0; | |
1282 | parTRP[ 3] = 70.50/2.0; | |
1283 | parTRP[ 4] = 4.50/2.0; | |
1284 | parTRP[ 5] = 16.50/2.0; | |
1285 | parTRP[ 6] = -5.0; | |
1286 | parTRP[ 7] = 70.50/2.0; | |
1287 | parTRP[ 8] = 4.50/2.0; | |
1288 | parTRP[ 9] = 16.50/2.0; | |
1289 | parTRP[10] = -5.0; | |
1290 | gMC->Gsvolu("USD6","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1291 | xpos = -43.7; | |
1292 | ypos = 0.0; | |
1293 | zpos = 0.4; | |
1294 | gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1295 | xpos = 0.0; | |
1296 | ypos = fClength[5][2]/2.0; | |
1e9dad22 | 1297 | zpos = 0.04; |
b640260a | 1298 | gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1299 | gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1300 | gMC->Gspos("USDB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1301 | gMC->Gspos("USDB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1302 | gMC->Gspos("USDB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1303 | gMC->Gspos("USDB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1304 | // Upper bar (aluminum) | |
1305 | parBOX[0] = 95.00/2.0; | |
1306 | parBOX[1] = 1.20/2.0; | |
1307 | parBOX[2] = 3.00/2.0; | |
1308 | gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1309 | xpos = 0.0; | |
1310 | ypos = fClength[5][2]/2.0; | |
83dd8891 | 1311 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1312 | gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1313 | gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1314 | gMC->Gspos("USD7",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1315 | gMC->Gspos("USD7",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1316 | gMC->Gspos("USD7",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1317 | gMC->Gspos("USD7",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1318 | // Lower bar (aluminum) | |
1319 | parBOX[0] = 90.22/2.0; | |
1320 | parBOX[1] = 1.20/2.0; | |
9e020f1e | 1321 | parBOX[2] = 1.74/2.0; |
b640260a | 1322 | gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1323 | xpos = 0.0; | |
9e020f1e | 1324 | ypos = fClength[5][2]/2.0 - 0.1; |
1325 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.27; | |
b640260a | 1326 | gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1327 | gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1328 | gMC->Gspos("USD8",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1329 | gMC->Gspos("USD8",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1330 | gMC->Gspos("USD8",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1331 | gMC->Gspos("USD8",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1332 | // Lower bar (aluminum) | |
1333 | parBOX[0] = 82.60/2.0; | |
1334 | parBOX[1] = 1.20/2.0; | |
1335 | parBOX[2] = 1.40/2.0; | |
1336 | gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1337 | xpos = 0.0; | |
1338 | ypos = fClength[5][2]/2.0; | |
83dd8891 | 1339 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0; |
b640260a | 1340 | gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1341 | gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1342 | gMC->Gspos("USD9",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1343 | gMC->Gspos("USD9",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1344 | gMC->Gspos("USD9",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1345 | gMC->Gspos("USD9",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1346 | // Front sheet (aluminum) | |
1347 | parTRP[ 0] = 0.10/2.0; | |
1348 | parTRP[ 1] = 0.0; | |
1349 | parTRP[ 2] = 0.0; | |
1350 | parTRP[ 3] = 74.50/2.0; | |
1351 | parTRP[ 4] = 31.70/2.0; | |
1352 | parTRP[ 5] = 44.00/2.0; | |
1353 | parTRP[ 6] = -5.0; | |
1354 | parTRP[ 7] = 74.50/2.0; | |
1355 | parTRP[ 8] = 31.70/2.0; | |
1356 | parTRP[ 9] = 44.00/2.0; | |
1357 | parTRP[10] = -5.0; | |
1358 | gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1359 | xpos = -32.0; | |
1360 | ypos = fClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0; | |
1361 | zpos = 0.0; | |
1362 | gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1363 | gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1364 | gMC->Gspos("USDF",3,"UTI2", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1365 | gMC->Gspos("USDF",4,"UTI2", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1366 | gMC->Gspos("USDF",5,"UTI3", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1367 | gMC->Gspos("USDF",6,"UTI3", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1368 | ||
1369 | // | |
1370 | // The flat frame in front of the chambers | |
1371 | // | |
1372 | ||
1373 | // The envelope volume (aluminum) | |
24eb93fd | 1374 | parTRD[0] = 90.00/2.0 - 0.1; |
1375 | parTRD[1] = 114.00/2.0 - 0.1; | |
b640260a | 1376 | parTRD[2] = 1.50/2.0; |
1377 | parTRD[3] = 70.30/2.0; | |
1378 | gMC->Gsvolu("USCB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1379 | // Empty spaces (air) | |
1380 | parTRD[0] = 87.00/2.0; | |
1381 | parTRD[1] = 10.00/2.0; | |
1382 | parTRD[2] = 1.50/2.0; | |
1383 | parTRD[3] = 26.35/2.0; | |
1384 | gMC->Gsvolu("USC1","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1385 | xpos = 0.0; | |
1386 | ypos = 0.0; | |
1387 | zpos = 26.35/2.0 - 70.3/2.0; | |
1388 | gMC->Gspos("USC1",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1389 | // Empty spaces (air) | |
1390 | parTRD[0] = 10.00/2.0; | |
1391 | parTRD[1] = 111.00/2.0; | |
1392 | parTRD[2] = 1.50/2.0; | |
1393 | parTRD[3] = 35.05/2.0; | |
1394 | gMC->Gsvolu("USC2","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1395 | xpos = 0.0; | |
1396 | ypos = 0.0; | |
1397 | zpos = 70.3/2.0 - 35.05/2.0; | |
1398 | gMC->Gspos("USC2",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1399 | // Empty spaces (air) | |
1400 | parTRP[ 0] = 1.50/2.0; | |
1401 | parTRP[ 1] = 0.0; | |
1402 | parTRP[ 2] = 0.0; | |
1403 | parTRP[ 3] = 37.60/2.0; | |
1404 | parTRP[ 4] = 63.90/2.0; | |
1405 | parTRP[ 5] = 8.86/2.0; | |
1406 | parTRP[ 6] = 16.0; | |
1407 | parTRP[ 7] = 37.60/2.0; | |
1408 | parTRP[ 8] = 63.90/2.0; | |
1409 | parTRP[ 9] = 8.86/2.0; | |
1410 | parTRP[10] = 16.0; | |
1411 | gMC->Gsvolu("USC3","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1412 | xpos = -30.5; | |
1413 | ypos = 0.0; | |
1414 | zpos = -2.0; | |
1415 | gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1416 | gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY"); | |
1417 | xpos = 0.0; | |
1418 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
1419 | zpos = 0.0; | |
1420 | gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1421 | gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1422 | gMC->Gspos("USCB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1423 | gMC->Gspos("USCB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1424 | gMC->Gspos("USCB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1425 | gMC->Gspos("USCB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1426 | // Upper bar (aluminum) | |
1427 | parBOX[0] = 95.00/2.0; | |
1428 | parBOX[1] = 1.50/2.0; | |
1429 | parBOX[2] = 3.00/2.0; | |
1430 | gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1431 | xpos = 0.0; | |
1432 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
83dd8891 | 1433 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1434 | gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1435 | gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1436 | gMC->Gspos("USC4",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1437 | gMC->Gspos("USC4",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1438 | gMC->Gspos("USC4",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1439 | gMC->Gspos("USC4",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1440 | // Lower bar (aluminum) | |
1441 | parBOX[0] = 90.22/2.0; | |
1442 | parBOX[1] = 1.50/2.0; | |
9e020f1e | 1443 | parBOX[2] = 2.00/2.0; |
b640260a | 1444 | gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1445 | xpos = 0.0; | |
1446 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
9e020f1e | 1447 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.60; |
b640260a | 1448 | gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1449 | gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1450 | gMC->Gspos("USC5",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1451 | gMC->Gspos("USC5",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1452 | gMC->Gspos("USC5",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1453 | gMC->Gspos("USC5",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1454 | // Lower bar (aluminum) | |
1455 | parBOX[0] = 82.60/2.0; | |
1456 | parBOX[1] = 1.50/2.0; | |
1457 | parBOX[2] = 1.60/2.0; | |
1458 | gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1459 | xpos = 0.0; | |
1460 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
83dd8891 | 1461 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0; |
b640260a | 1462 | gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1463 | gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1464 | gMC->Gspos("USC6",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1465 | gMC->Gspos("USC6",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1466 | gMC->Gspos("USC6",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1467 | gMC->Gspos("USC6",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1468 | ||
0a5f3331 | 1469 | // |
1470 | // The long corner ledges | |
1471 | // | |
1472 | ||
1473 | const Int_t kNparSCL = 3; | |
1474 | Float_t parSCL[kNparSCL]; | |
1475 | const Int_t kNparSCLb = 11; | |
1476 | Float_t parSCLb[kNparSCLb]; | |
1477 | ||
1478 | // Upper ledges | |
1479 | // Thickness of the corner ledges | |
1480 | const Float_t kSCLthkUa = 0.6; | |
1481 | const Float_t kSCLthkUb = 0.6; | |
1482 | // Width of the corner ledges | |
1483 | const Float_t kSCLwidUa = 3.2; | |
1484 | const Float_t kSCLwidUb = 4.8; | |
1485 | // Position of the corner ledges | |
1486 | const Float_t kSCLposxUa = 0.7; | |
1487 | const Float_t kSCLposxUb = 3.3; | |
dc9d308d | 1488 | const Float_t kSCLposzUa = 1.65; |
0a5f3331 | 1489 | const Float_t kSCLposzUb = 0.3; |
1490 | // Vertical | |
1491 | parSCL[0] = kSCLthkUa /2.0; | |
1492 | parSCL[1] = fgkSlength/2.0; | |
1493 | parSCL[2] = kSCLwidUa /2.0; | |
1494 | gMC->Gsvolu("USL1","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1495 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUa; | |
1496 | ypos = 0.0; | |
1497 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUa; | |
1498 | gMC->Gspos("USL1",1,"UTI1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
1499 | xpos = -xpos; | |
1500 | gMC->Gspos("USL1",2,"UTI1", xpos,ypos,zpos,matrix[1],"ONLY"); | |
1501 | // Horizontal | |
1502 | parSCL[0] = kSCLwidUb /2.0; | |
1503 | parSCL[1] = fgkSlength/2.0; | |
1504 | parSCL[2] = kSCLthkUb /2.0; | |
1505 | gMC->Gsvolu("USL2","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1506 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUb; | |
1507 | ypos = 0.0; | |
1508 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUb; | |
1509 | gMC->Gspos("USL2",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1510 | gMC->Gspos("USL2",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1511 | gMC->Gspos("USL2",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1512 | xpos = -xpos; |
1513 | gMC->Gspos("USL2",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1514 | gMC->Gspos("USL2",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1515 | gMC->Gspos("USL2",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1516 | |
1517 | // Lower ledges | |
1518 | // Thickness of the corner ledges | |
1519 | const Float_t kSCLthkLa = 2.464; | |
1520 | const Float_t kSCLthkLb = 1.0; | |
1521 | // Width of the corner ledges | |
1522 | const Float_t kSCLwidLa = 8.5; | |
1523 | const Float_t kSCLwidLb = 3.3; | |
1524 | // Position of the corner ledges | |
dc9d308d | 1525 | const Float_t kSCLposxLa = 0.15; |
9e020f1e | 1526 | const Float_t kSCLposxLb = 2.7; |
0a5f3331 | 1527 | const Float_t kSCLposzLa = -4.25; |
1528 | const Float_t kSCLposzLb = -0.5; | |
1529 | // Vertical | |
1530 | // Trapezoidal shape | |
1531 | parSCLb[ 0] = fgkSlength/2.0; | |
1532 | parSCLb[ 1] = 0.0; | |
1533 | parSCLb[ 2] = 0.0; | |
1534 | parSCLb[ 3] = kSCLwidLa /2.0; | |
1535 | parSCLb[ 4] = kSCLthkLb /2.0; | |
1536 | parSCLb[ 5] = kSCLthkLa /2.0; | |
1537 | parSCLb[ 6] = 5.0; | |
1538 | parSCLb[ 7] = kSCLwidLa /2.0; | |
1539 | parSCLb[ 8] = kSCLthkLb /2.0; | |
1540 | parSCLb[ 9] = kSCLthkLa /2.0; | |
1541 | parSCLb[10] = 5.0; | |
1542 | gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb); | |
1543 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa; | |
1544 | ypos = 0.0; | |
1545 | zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLa; | |
1546 | gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 1547 | gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); |
1548 | gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
0a5f3331 | 1549 | xpos = -xpos; |
1550 | gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
b640260a | 1551 | gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY"); |
1552 | gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY"); | |
0a5f3331 | 1553 | // Horizontal |
1554 | parSCL[0] = kSCLwidLb /2.0; | |
1555 | parSCL[1] = fgkSlength/2.0; | |
1556 | parSCL[2] = kSCLthkLb /2.0; | |
1557 | gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1558 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb; | |
1559 | ypos = 0.0; | |
1560 | zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLb; | |
1561 | gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1562 | gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1563 | gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1564 | xpos = -xpos; |
1565 | gMC->Gspos("USL4",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1566 | gMC->Gspos("USL4",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1567 | gMC->Gspos("USL4",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
1568 | ||
1569 | // | |
1570 | // Aluminum plates in the front part of the super modules | |
1571 | // | |
1572 | ||
1573 | const Int_t kNparTrd = 4; | |
1574 | Float_t parTrd[kNparTrd]; | |
1575 | parTrd[0] = fgkSwidth1/2.0 - 2.5; | |
1576 | parTrd[1] = fgkSwidth2/2.0 - 2.5; | |
1577 | parTrd[2] = fgkSMpltT /2.0; | |
1578 | parTrd[3] = fgkSheight/2.0 - 1.0; | |
1579 | gMC->Gsvolu("UTA1","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
1580 | xpos = 0.0; | |
1581 | ypos = fgkSMpltT/2.0 - fgkFlength/2.0; | |
1582 | zpos = -0.5; | |
1583 | gMC->Gspos("UTA1",1,"UTF1",xpos, ypos,zpos, 0,"ONLY"); | |
1584 | gMC->Gspos("UTA1",2,"UTF2",xpos,-ypos,zpos, 0,"ONLY"); | |
1585 | ||
1586 | const Int_t kNparPlt = 3; | |
1587 | Float_t parPlt[kNparPlt]; | |
1588 | parPlt[0] = 0.0; | |
1589 | parPlt[1] = 0.0; | |
1590 | parPlt[2] = 0.0; | |
1591 | gMC->Gsvolu("UTA2","BOX ",idtmed[1301-1],parPlt,0); | |
1592 | xpos = 0.0; | |
1593 | ypos = 0.0; | |
1594 | zpos = fgkSheight/2.0 - fgkSMpltT/2.0; | |
dc9d308d | 1595 | parPlt[0] = fgkSwidth2/2.0 - 0.2; |
b640260a | 1596 | parPlt[1] = fgkFlength/2.0; |
1597 | parPlt[2] = fgkSMpltT /2.0; | |
1598 | gMC->Gsposp("UTA2",1,"UTF2",xpos,ypos,zpos | |
1599 | , 0,"ONLY",parPlt,kNparPlt); | |
babcf76e | 1600 | xpos = (fgkSwidth1 + fgkSwidth2)/4.0 - fgkSMpltT/2.0 - 0.0016; |
b640260a | 1601 | ypos = 0.0; |
1602 | zpos = 0.0; | |
1603 | parPlt[0] = fgkSMpltT /2.0; | |
1604 | parPlt[1] = fgkFlength/2.0; | |
1605 | parPlt[2] = fgkSheight/2.0; | |
1606 | gMC->Gsposp("UTA2",2,"UTF2", xpos,ypos,zpos | |
1607 | ,matrix[0],"ONLY",parPlt,kNparPlt); | |
1608 | gMC->Gsposp("UTA2",3,"UTF2",-xpos,ypos,zpos | |
1609 | ,matrix[1],"ONLY",parPlt,kNparPlt); | |
0a5f3331 | 1610 | |
9bf8c575 | 1611 | // Additional aluminum bar |
1612 | parBOX[0] = 80.0/2.0; | |
1613 | parBOX[1] = 1.0/2.0; | |
1614 | parBOX[2] = 10.0/2.0; | |
1615 | gMC->Gsvolu("UTA3","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1616 | xpos = 0.0; | |
1617 | ypos = 1.0/2.0 + fgkSMpltT - fgkFlength/2.0; | |
1618 | zpos = fgkSheight/2.0 - 1.5 - 10.0/2.0; | |
1619 | gMC->Gspos("UTA3",1,"UTF1", xpos, ypos, zpos, 0,"ONLY"); | |
1620 | gMC->Gspos("UTA3",2,"UTF2", xpos,-ypos, zpos, 0,"ONLY"); | |
1621 | ||
bd0f8685 | 1622 | } |
1623 | ||
1624 | //_____________________________________________________________________________ | |
1625 | void AliTRDgeometry::CreateServices(Int_t *idtmed) | |
1626 | { | |
1627 | // | |
1628 | // Create the geometry of the services | |
1629 | // | |
1630 | // Names of the TRD services volumina | |
1631 | // | |
b640260a | 1632 | // UTC1 Cooling arterias (Al) |
1633 | // UTC2 Cooling arterias (Water) | |
bd0f8685 | 1634 | // UUxx Volumes for the services at the chambers (Air) |
b640260a | 1635 | // UTP1 Power bars (Cu) |
0a5f3331 | 1636 | // UTCP Cooling pipes (Fe) |
bd0f8685 | 1637 | // UTCH Cooling pipes (Water) |
1638 | // UTPL Power lines (Cu) | |
1639 | // UMCM Readout MCMs (G10/Cu/Si) | |
b640260a | 1640 | // UTGD Gas distribution box (V2A) |
bd0f8685 | 1641 | // |
1642 | ||
053767a4 | 1643 | Int_t ilayer = 0; |
1644 | Int_t istack = 0; | |
bd0f8685 | 1645 | |
1646 | Float_t xpos = 0.0; | |
1647 | Float_t ypos = 0.0; | |
1648 | Float_t zpos = 0.0; | |
1649 | ||
a3f8715e | 1650 | Char_t cTagV[100]; |
bd0f8685 | 1651 | |
b640260a | 1652 | const Int_t kNparBox = 3; |
1653 | Float_t parBox[kNparBox]; | |
1654 | ||
1655 | const Int_t kNparTube = 3; | |
1656 | Float_t parTube[kNparTube]; | |
1657 | ||
10df4d39 | 1658 | // Services inside the baby frame |
1659 | const Float_t kBBMdz = 223.0; | |
1660 | const Float_t kBBSdz = 8.5; | |
1661 | ||
1662 | // Services inside the back frame | |
1663 | const Float_t kBFMdz = 118.0; | |
1664 | const Float_t kBFSdz = 8.5; | |
1665 | ||
bd0f8685 | 1666 | // The rotation matrices |
10df4d39 | 1667 | const Int_t kNmatrix = 10; |
bd0f8685 | 1668 | Int_t matrix[kNmatrix]; |
10df4d39 | 1669 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); // rotation around y-axis |
1670 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); // rotation around y-axis | |
030b4415 | 1671 | gMC->Matrix(matrix[2], 0.0, 0.0, 90.0, 90.0, 90.0, 0.0); |
99ed5146 | 1672 | gMC->Matrix(matrix[3], 180.0, 0.0, 90.0, 90.0, 90.0, 180.0); |
b640260a | 1673 | gMC->Matrix(matrix[4], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); |
1674 | gMC->Matrix(matrix[5], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); | |
1675 | gMC->Matrix(matrix[6], 80.0, 0.0, 90.0, 270.0, 10.0, 180.0); | |
10df4d39 | 1676 | gMC->Matrix(matrix[7], 90.0, 10.0, 90.0, 100.0, 0.0, 0.0); // rotation around z-axis |
1677 | gMC->Matrix(matrix[8], 90.0, 350.0, 90.0, 80.0, 0.0, 0.0); // rotation around z-axis | |
1678 | gMC->Matrix(matrix[9], 90.0, 90.0, 90.0, 180.0, 0.0, 0.0); // rotation around z-axis | |
bd0f8685 | 1679 | |
1680 | // | |
1681 | // The cooling arterias | |
1682 | // | |
1683 | ||
1684 | // Width of the cooling arterias | |
0a5f3331 | 1685 | const Float_t kCOLwid = 0.8; |
bd0f8685 | 1686 | // Height of the cooling arterias |
0a5f3331 | 1687 | const Float_t kCOLhgt = 6.5; |
bd0f8685 | 1688 | // Positioning of the cooling |
0a5f3331 | 1689 | const Float_t kCOLposx = 1.8; |
1690 | const Float_t kCOLposz = -0.1; | |
bd0f8685 | 1691 | // Thickness of the walls of the cooling arterias |
1692 | const Float_t kCOLthk = 0.1; | |
030b4415 | 1693 | const Int_t kNparCOL = 3; |
bd0f8685 | 1694 | Float_t parCOL[kNparCOL]; |
b640260a | 1695 | parCOL[0] = 0.0; |
1696 | parCOL[1] = 0.0; | |
1697 | parCOL[2] = 0.0; | |
1698 | gMC->Gsvolu("UTC1","BOX ",idtmed[1308-1],parCOL,0); | |
1699 | gMC->Gsvolu("UTC3","BOX ",idtmed[1308-1],parCOL,0); | |
1700 | parCOL[0] = kCOLwid/2.0 - kCOLthk; | |
1701 | parCOL[1] = -1.0; | |
1702 | parCOL[2] = kCOLhgt/2.0 - kCOLthk; | |
1703 | gMC->Gsvolu("UTC2","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
1704 | gMC->Gsvolu("UTC4","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
bd0f8685 | 1705 | |
1706 | xpos = 0.0; | |
1707 | ypos = 0.0; | |
1708 | zpos = 0.0; | |
b640260a | 1709 | gMC->Gspos("UTC2",1,"UTC1", xpos,ypos,zpos,0,"ONLY"); |
1710 | gMC->Gspos("UTC4",1,"UTC3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1711 | |
053767a4 | 1712 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
99ed5146 | 1713 | |
b640260a | 1714 | // Along the chambers |
053767a4 | 1715 | xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1716 | ypos = 0.0; |
1717 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1718 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1719 | parCOL[0] = kCOLwid /2.0; |
1720 | parCOL[1] = fgkSlength/2.0; | |
1721 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1722 | gMC->Gsposp("UTC1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1723 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1724 | gMC->Gsposp("UTC1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1725 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1726 | gMC->Gsposp("UTC1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1727 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1728 | gMC->Gsposp("UTC1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1729 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1730 | gMC->Gsposp("UTC1",ilayer+8*kNlayer ,"UTI3", xpos,ypos,zpos |
b640260a | 1731 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1732 | gMC->Gsposp("UTC1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1733 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1734 | ||
1735 | // Front of supermodules | |
053767a4 | 1736 | xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1737 | ypos = 0.0; |
1738 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1739 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1740 | parCOL[0] = kCOLwid /2.0; |
1741 | parCOL[1] = fgkFlength/2.0; | |
1742 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1743 | gMC->Gsposp("UTC3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1744 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1745 | gMC->Gsposp("UTC3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1746 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1747 | gMC->Gsposp("UTC3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1748 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1749 | gMC->Gsposp("UTC3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1750 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1751 | |
bd0f8685 | 1752 | } |
1753 | ||
053767a4 | 1754 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1755 | |
1756 | // In baby frame | |
f9004197 | 1757 | xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.04; |
10df4d39 | 1758 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1759 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1760 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1761 | parCOL[0] = kCOLwid/2.0; |
1762 | parCOL[1] = kBBSdz /2.0; | |
1763 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1764 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1765 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1766 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1767 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1768 | ||
1769 | } | |
1770 | ||
053767a4 | 1771 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1772 | |
1773 | // In back frame | |
053767a4 | 1774 | xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
10df4d39 | 1775 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
1776 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1777 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1778 | parCOL[0] = kCOLwid/2.0; |
1779 | parCOL[1] = kBFSdz /2.0; | |
1780 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1781 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1782 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1783 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1784 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1785 | ||
1786 | } | |
1787 | ||
99ed5146 | 1788 | // The upper most layer (reaching into TOF acceptance) |
b640260a | 1789 | // Along the chambers |
1790 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; | |
1791 | ypos = 0.0; | |
1792 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1793 | parCOL[0] = kCOLwid /2.0; | |
1794 | parCOL[1] = fgkSlength/2.0; | |
1795 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1796 | gMC->Gsposp("UTC1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1797 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1798 | gMC->Gsposp("UTC1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1799 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1800 | gMC->Gsposp("UTC1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1801 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1802 | gMC->Gsposp("UTC1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1803 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1804 | gMC->Gsposp("UTC1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1805 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1806 | gMC->Gsposp("UTC1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1807 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1808 | // Front of supermodules | |
1809 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; | |
1810 | ypos = 0.0; | |
1811 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1812 | parCOL[0] = kCOLwid /2.0; | |
1813 | parCOL[1] = fgkFlength/2.0; | |
1814 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1815 | gMC->Gsposp("UTC3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1816 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1817 | gMC->Gsposp("UTC3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1818 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1819 | gMC->Gsposp("UTC3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1820 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1821 | gMC->Gsposp("UTC3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1822 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
10df4d39 | 1823 | // In baby frame |
f9004197 | 1824 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1; |
10df4d39 | 1825 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1826 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1827 | parCOL[0] = kCOLwid/2.0; | |
1828 | parCOL[1] = kBBSdz /2.0; | |
1829 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1830 | gMC->Gsposp("UTC3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1831 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1832 | gMC->Gsposp("UTC3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1833 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1834 | // In back frame | |
1835 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; | |
1836 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; | |
1837 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1838 | parCOL[0] = kCOLwid/2.0; | |
1839 | parCOL[1] = kBFSdz /2.0; | |
1840 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1841 | gMC->Gsposp("UTC3",6+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1842 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1843 | gMC->Gsposp("UTC3",6+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1844 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1845 | |
bd0f8685 | 1846 | // |
1847 | // The power bars | |
1848 | // | |
1849 | ||
1850 | const Float_t kPWRwid = 0.6; | |
0a5f3331 | 1851 | const Float_t kPWRhgt = 5.0; |
1852 | const Float_t kPWRposx = 1.4; | |
1853 | const Float_t kPWRposz = 1.9; | |
030b4415 | 1854 | const Int_t kNparPWR = 3; |
bd0f8685 | 1855 | Float_t parPWR[kNparPWR]; |
b640260a | 1856 | parPWR[0] = 0.0; |
1857 | parPWR[1] = 0.0; | |
1858 | parPWR[2] = 0.0; | |
1859 | gMC->Gsvolu("UTP1","BOX ",idtmed[1325-1],parPWR,0); | |
1860 | gMC->Gsvolu("UTP3","BOX ",idtmed[1325-1],parPWR,0); | |
bd0f8685 | 1861 | |
053767a4 | 1862 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
b640260a | 1863 | |
1864 | // Along the chambers | |
053767a4 | 1865 | xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1866 | ypos = 0.0; |
1867 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1868 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1869 | parPWR[0] = kPWRwid /2.0; |
1870 | parPWR[1] = fgkSlength/2.0; | |
1871 | parPWR[2] = kPWRhgt /2.0; | |
053767a4 | 1872 | gMC->Gsposp("UTP1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1873 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1874 | gMC->Gsposp("UTP1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1875 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1876 | gMC->Gsposp("UTP1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1877 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1878 | gMC->Gsposp("UTP1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1879 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1880 | gMC->Gsposp("UTP1",ilayer+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1881 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1882 | gMC->Gsposp("UTP1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1883 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1884 | ||
1885 | // Front of supermodule | |
053767a4 | 1886 | xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1887 | ypos = 0.0; |
1888 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1889 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1890 | parPWR[0] = kPWRwid /2.0; |
1891 | parPWR[1] = fgkFlength/2.0; | |
1892 | parPWR[2] = kPWRhgt /2.0; | |
053767a4 | 1893 | gMC->Gsposp("UTP3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1894 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1895 | gMC->Gsposp("UTP3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1896 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1897 | gMC->Gsposp("UTP3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1898 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1899 | gMC->Gsposp("UTP3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1900 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
bd0f8685 | 1901 | |
1902 | } | |
1903 | ||
053767a4 | 1904 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1905 | |
1906 | // In baby frame | |
dc9d308d | 1907 | xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0; |
10df4d39 | 1908 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1909 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1910 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1911 | parPWR[0] = kPWRwid/2.0; |
1912 | parPWR[1] = kBBSdz /2.0; | |
1913 | parPWR[2] = kPWRhgt/2.0; | |
053767a4 | 1914 | gMC->Gsposp("UTP3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1915 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1916 | gMC->Gsposp("UTP3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1917 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1918 | ||
1919 | } | |
1920 | ||
053767a4 | 1921 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1922 | |
1923 | // In back frame | |
053767a4 | 1924 | xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
10df4d39 | 1925 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
1926 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1927 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1928 | parPWR[0] = kPWRwid/2.0; |
1929 | parPWR[1] = kBFSdz /2.0; | |
1930 | parPWR[2] = kPWRhgt/2.0; | |
053767a4 | 1931 | gMC->Gsposp("UTP3",ilayer+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1932 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1933 | gMC->Gsposp("UTP3",ilayer+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1934 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1935 | ||
1936 | } | |
1937 | ||
1938 | // The upper most layer | |
b640260a | 1939 | // Along the chambers |
1940 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
4ba1d6ae | 1941 | ypos = 0.0; |
1942 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
b640260a | 1943 | parPWR[0] = kPWRwid /2.0; |
1944 | parPWR[1] = fgkSlength/2.0; | |
1945 | parPWR[2] = kPWRhgt /2.0; | |
053767a4 | 1946 | gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1947 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1948 | gMC->Gsposp("UTP1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1949 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1950 | gMC->Gsposp("UTP1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1951 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1952 | gMC->Gsposp("UTP1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1953 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1954 | gMC->Gsposp("UTP1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1955 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1956 | gMC->Gsposp("UTP1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1957 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
1958 | // Front of supermodules | |
1959 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
1960 | ypos = 0.0; | |
1961 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1962 | parPWR[0] = kPWRwid /2.0; | |
1963 | parPWR[1] = fgkFlength/2.0; | |
1964 | parPWR[2] = kPWRhgt /2.0; | |
053767a4 | 1965 | gMC->Gsposp("UTP3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1966 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1967 | gMC->Gsposp("UTP3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1968 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1969 | gMC->Gsposp("UTP3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1970 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1971 | gMC->Gsposp("UTP3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1972 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
10df4d39 | 1973 | // In baby frame |
dc9d308d | 1974 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 3.0; |
10df4d39 | 1975 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1976 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1977 | parPWR[0] = kPWRwid/2.0; | |
1978 | parPWR[1] = kBBSdz /2.0; | |
1979 | parPWR[2] = kPWRhgt/2.0; | |
053767a4 | 1980 | gMC->Gsposp("UTP3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1981 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1982 | gMC->Gsposp("UTP3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1983 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
1984 | // In back frame | |
1985 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
1986 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; | |
1987 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1988 | parPWR[0] = kPWRwid/2.0; | |
1989 | parPWR[1] = kBFSdz /2.0; | |
1990 | parPWR[2] = kPWRhgt/2.0; | |
053767a4 | 1991 | gMC->Gsposp("UTP3",6+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1992 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1993 | gMC->Gsposp("UTP3",6+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1994 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
b640260a | 1995 | |
1996 | // | |
1997 | // The gas tubes connecting the chambers in the super modules with holes | |
f73d8692 | 1998 | // Material: Stainless steel |
b640260a | 1999 | // |
2000 | ||
2001 | parTube[0] = 0.0; | |
2002 | parTube[1] = 2.2/2.0; | |
2003 | parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0; | |
f73d8692 | 2004 | gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2005 | parTube[0] = 0.0; |
f73d8692 | 2006 | parTube[1] = 2.1/2.0; |
b640260a | 2007 | parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0; |
2008 | gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2009 | xpos = 0.0; | |
99ed5146 | 2010 | ypos = 0.0; |
b640260a | 2011 | zpos = 0.0; |
2012 | gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2013 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
2014 | xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5; | |
b640260a | 2015 | ypos = 0.0; |
2016 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0 | |
053767a4 | 2017 | + ilayer * (fgkCH + fgkVspace); |
2018 | gMC->Gspos("UTG1",1+ilayer,"UTI3", xpos, ypos, zpos,matrix[4],"ONLY"); | |
2019 | gMC->Gspos("UTG1",7+ilayer,"UTI3",-xpos, ypos, zpos,matrix[4],"ONLY"); | |
b640260a | 2020 | } |
99ed5146 | 2021 | |
bd0f8685 | 2022 | // |
2023 | // The volumes for the services at the chambers | |
2024 | // | |
2025 | ||
2026 | const Int_t kNparServ = 3; | |
2027 | Float_t parServ[kNparServ]; | |
2028 | ||
053767a4 | 2029 | for (istack = 0; istack < kNstack; istack++) { |
2030 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 2031 | |
053767a4 | 2032 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2033 | |
2034 | sprintf(cTagV,"UU%02d",iDet); | |
053767a4 | 2035 | parServ[0] = fCwidth[ilayer] /2.0; |
2036 | parServ[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
2037 | parServ[2] = fgkVspace /2.0 - 0.742/2.0; | |
bd0f8685 | 2038 | fChamberUUboxd[iDet][0] = parServ[0]; |
2039 | fChamberUUboxd[iDet][1] = parServ[1]; | |
2040 | fChamberUUboxd[iDet][2] = parServ[2]; | |
bd0f8685 | 2041 | gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ); |
a797f961 | 2042 | |
0a5f3331 | 2043 | xpos = 0.0; |
053767a4 | 2044 | ypos = fClength[ilayer][0] + fClength[ilayer][1] + fClength[ilayer][2]/2.0; |
2045 | for (Int_t ic = 0; ic < istack; ic++) { | |
2046 | ypos -= fClength[ilayer][ic]; | |
bd0f8685 | 2047 | } |
053767a4 | 2048 | ypos -= fClength[ilayer][istack]/2.0; |
8a497c18 | 2049 | zpos = fgkVrocsm + fgkSMpltT + fgkCH + fgkVspace/2.0 - fgkSheight/2.0 |
053767a4 | 2050 | + ilayer * (fgkCH + fgkVspace); |
030b4415 | 2051 | zpos -= 0.742/2.0; |
bd0f8685 | 2052 | fChamberUUorig[iDet][0] = xpos; |
2053 | fChamberUUorig[iDet][1] = ypos; | |
2054 | fChamberUUorig[iDet][2] = zpos; | |
2055 | ||
2056 | } | |
2057 | } | |
2058 | ||
2059 | // | |
2060 | // The cooling pipes inside the service volumes | |
2061 | // | |
2062 | ||
0a5f3331 | 2063 | // The cooling pipes |
e7014565 | 2064 | parTube[0] = 0.0; |
2065 | parTube[1] = 0.0; | |
2066 | parTube[2] = 0.0; | |
bd0f8685 | 2067 | gMC->Gsvolu("UTCP","TUBE",idtmed[1324-1],parTube,0); |
2068 | // The cooling water | |
2069 | parTube[0] = 0.0; | |
030b4415 | 2070 | parTube[1] = 0.2/2.0; |
e7014565 | 2071 | parTube[2] = -1.0; |
bd0f8685 | 2072 | gMC->Gsvolu("UTCH","TUBE",idtmed[1314-1],parTube,kNparTube); |
2073 | // Water inside the cooling pipe | |
2074 | xpos = 0.0; | |
2075 | ypos = 0.0; | |
2076 | zpos = 0.0; | |
2077 | gMC->Gspos("UTCH",1,"UTCP",xpos,ypos,zpos,0,"ONLY"); | |
2078 | ||
2079 | // Position the cooling pipes in the mother volume | |
053767a4 | 2080 | for (istack = 0; istack < kNstack; istack++) { |
2081 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2082 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2083 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2084 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2085 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2086 | / ((Float_t) nMCMrow); |
2087 | sprintf(cTagV,"UU%02d",iDet); | |
2088 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2089 | xpos = 0.0; | |
2090 | ypos = (0.5 + iMCMrow) * ySize - 1.9 | |
053767a4 | 2091 | - fClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
030b4415 | 2092 | zpos = 0.0 + 0.742/2.0; |
e7014565 | 2093 | // The cooling pipes |
b640260a | 2094 | parTube[0] = 0.0; |
2095 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
053767a4 | 2096 | parTube[2] = fCwidth[ilayer]/2.0; |
bd0f8685 | 2097 | gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2098 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2099 | } |
2100 | } | |
2101 | } | |
2102 | ||
2103 | // | |
2104 | // The power lines | |
2105 | // | |
2106 | ||
2107 | // The copper power lines | |
2108 | parTube[0] = 0.0; | |
2109 | parTube[1] = 0.0; | |
2110 | parTube[2] = 0.0; | |
2111 | gMC->Gsvolu("UTPL","TUBE",idtmed[1305-1],parTube,0); | |
2112 | ||
2113 | // Position the power lines in the mother volume | |
053767a4 | 2114 | for (istack = 0; istack < kNstack; istack++) { |
2115 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2116 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2117 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2118 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2119 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2120 | / ((Float_t) nMCMrow); |
2121 | sprintf(cTagV,"UU%02d",iDet); | |
2122 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
b640260a | 2123 | xpos = 0.0; |
2124 | ypos = (0.5 + iMCMrow) * ySize - 1.0 | |
053767a4 | 2125 | - fClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2126 | zpos = -0.4 + 0.742/2.0; |
2127 | parTube[0] = 0.0; | |
2128 | parTube[1] = 0.2/2.0; // Thickness of the power lines | |
053767a4 | 2129 | parTube[2] = fCwidth[ilayer]/2.0; |
bd0f8685 | 2130 | gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2131 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2132 | } |
2133 | } | |
2134 | } | |
2135 | ||
2136 | // | |
2137 | // The MCMs | |
2138 | // | |
2139 | ||
1f766e4b | 2140 | const Float_t kMCMx = 3.0; |
2141 | const Float_t kMCMy = 3.0; | |
2142 | const Float_t kMCMz = 0.3; | |
2143 | ||
2144 | const Float_t kMCMpcTh = 0.1; | |
2145 | const Float_t kMCMcuTh = 0.0025; | |
2146 | const Float_t kMCMsiTh = 0.03; | |
2147 | const Float_t kMCMcoTh = 0.04; | |
0a5f3331 | 2148 | |
bd0f8685 | 2149 | // The mother volume for the MCMs (air) |
2150 | const Int_t kNparMCM = 3; | |
2151 | Float_t parMCM[kNparMCM]; | |
0a5f3331 | 2152 | parMCM[0] = kMCMx /2.0; |
2153 | parMCM[1] = kMCMy /2.0; | |
2154 | parMCM[2] = kMCMz /2.0; | |
bd0f8685 | 2155 | gMC->Gsvolu("UMCM","BOX",idtmed[1302-1],parMCM,kNparMCM); |
2156 | ||
2157 | // The MCM carrier G10 layer | |
0a5f3331 | 2158 | parMCM[0] = kMCMx /2.0; |
2159 | parMCM[1] = kMCMy /2.0; | |
2160 | parMCM[2] = kMCMpcTh/2.0; | |
bd0f8685 | 2161 | gMC->Gsvolu("UMC1","BOX",idtmed[1319-1],parMCM,kNparMCM); |
2162 | // The MCM carrier Cu layer | |
0a5f3331 | 2163 | parMCM[0] = kMCMx /2.0; |
2164 | parMCM[1] = kMCMy /2.0; | |
2165 | parMCM[2] = kMCMcuTh/2.0; | |
bd0f8685 | 2166 | gMC->Gsvolu("UMC2","BOX",idtmed[1318-1],parMCM,kNparMCM); |
2167 | // The silicon of the chips | |
0a5f3331 | 2168 | parMCM[0] = kMCMx /2.0; |
2169 | parMCM[1] = kMCMy /2.0; | |
2170 | parMCM[2] = kMCMsiTh/2.0; | |
bd0f8685 | 2171 | gMC->Gsvolu("UMC3","BOX",idtmed[1320-1],parMCM,kNparMCM); |
0a5f3331 | 2172 | // The aluminum of the cooling plates |
2173 | parMCM[0] = kMCMx /2.0; | |
2174 | parMCM[1] = kMCMy /2.0; | |
2175 | parMCM[2] = kMCMcoTh/2.0; | |
2176 | gMC->Gsvolu("UMC4","BOX",idtmed[1324-1],parMCM,kNparMCM); | |
bd0f8685 | 2177 | |
2178 | // Put the MCM material inside the MCM mother volume | |
2179 | xpos = 0.0; | |
2180 | ypos = 0.0; | |
0a5f3331 | 2181 | zpos = -kMCMz /2.0 + kMCMpcTh/2.0; |
bd0f8685 | 2182 | gMC->Gspos("UMC1",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2183 | zpos += kMCMpcTh/2.0 + kMCMcuTh/2.0; |
bd0f8685 | 2184 | gMC->Gspos("UMC2",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2185 | zpos += kMCMcuTh/2.0 + kMCMsiTh/2.0; |
bd0f8685 | 2186 | gMC->Gspos("UMC3",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2187 | zpos += kMCMsiTh/2.0 + kMCMcoTh/2.0; |
2188 | gMC->Gspos("UMC4",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 2189 | |
2190 | // Position the MCMs in the mother volume | |
053767a4 | 2191 | for (istack = 0; istack < kNstack; istack++) { |
2192 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2193 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2194 | Int_t iCopy = GetDetector(ilayer,istack,0) * 1000; | |
2195 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
023b669c | 2196 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
bd0f8685 | 2197 | / ((Float_t) nMCMrow); |
2198 | Int_t nMCMcol = 8; | |
053767a4 | 2199 | Float_t xSize = (GetChamberWidth(ilayer) - 2.0*fgkCpadW) |
023b669c | 2200 | / ((Float_t) nMCMcol + 6); // Introduce 6 gaps |
2201 | Int_t iMCM[8] = { 1, 2, 3, 5, 8, 9, 10, 12 }; // 0..7 MCM + 6 gap structure | |
bd0f8685 | 2202 | sprintf(cTagV,"UU%02d",iDet); |
2203 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2204 | for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) { | |
023b669c | 2205 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 |
053767a4 | 2206 | - fCwidth[ilayer]/2.0; |
023b669c | 2207 | ypos = (0.5 + iMCMrow) * ySize + 1.0 |
053767a4 | 2208 | - fClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2209 | zpos = -0.4 + 0.742/2.0; |
bd0f8685 | 2210 | gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV |
2211 | ,xpos,ypos,zpos,0,"ONLY"); | |
023b669c | 2212 | } |
bd0f8685 | 2213 | } |
2214 | ||
2215 | } | |
2216 | } | |
2217 | ||
b640260a | 2218 | // |
2219 | // Services in front of the super module | |
2220 | // | |
2221 | ||
9bf8c575 | 2222 | // Gas in-/outlet pipes (INOX) |
2223 | parTube[0] = 0.0; | |
2224 | parTube[1] = 0.0; | |
2225 | parTube[2] = 0.0; | |
2226 | gMC->Gsvolu("UTG3","TUBE",idtmed[1308-1],parTube,0); | |
2227 | // The gas inside the in-/outlet pipes (Xe) | |
2228 | parTube[0] = 0.0; | |
2229 | parTube[1] = 1.2/2.0; | |
2230 | parTube[2] = -1.0; | |
2231 | gMC->Gsvolu("UTG4","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2232 | xpos = 0.0; | |
2233 | ypos = 0.0; | |
2234 | zpos = 0.0; | |
2235 | gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2236 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
9bf8c575 | 2237 | xpos = 0.0; |
053767a4 | 2238 | ypos = fClength[ilayer][2]/2.0 |
2239 | + fClength[ilayer][1] | |
2240 | + fClength[ilayer][0]; | |
9bf8c575 | 2241 | zpos = 9.0 - fgkSheight/2.0 |
053767a4 | 2242 | + ilayer * (fgkCH + fgkVspace); |
9bf8c575 | 2243 | parTube[0] = 0.0; |
2244 | parTube[1] = 1.5/2.0; | |
053767a4 | 2245 | parTube[2] = fCwidth[ilayer]/2.0 - 2.5; |
2246 | gMC->Gsposp("UTG3",ilayer+1 ,"UTI1", xpos, ypos, zpos | |
9bf8c575 | 2247 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2248 | gMC->Gsposp("UTG3",ilayer+1+1*kNlayer,"UTI1", xpos,-ypos, zpos |
9bf8c575 | 2249 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2250 | gMC->Gsposp("UTG3",ilayer+1+2*kNlayer,"UTI2", xpos, ypos, zpos |
9bf8c575 | 2251 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2252 | gMC->Gsposp("UTG3",ilayer+1+3*kNlayer,"UTI2", xpos,-ypos, zpos |
9bf8c575 | 2253 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2254 | gMC->Gsposp("UTG3",ilayer+1+4*kNlayer,"UTI3", xpos, ypos, zpos |
9bf8c575 | 2255 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2256 | gMC->Gsposp("UTG3",ilayer+1+5*kNlayer,"UTI3", xpos,-ypos, zpos |
9bf8c575 | 2257 | ,matrix[2],"ONLY",parTube,kNparTube); |
2258 | } | |
2259 | ||
b640260a | 2260 | // Gas distribution box |
2261 | parBox[0] = 14.50/2.0; | |
2262 | parBox[1] = 4.52/2.0; | |
2263 | parBox[2] = 5.00/2.0; | |
2264 | gMC->Gsvolu("UTGD","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2265 | parBox[0] = 14.50/2.0; | |
2266 | parBox[1] = 4.00/2.0; | |
2267 | parBox[2] = 4.40/2.0; | |
2268 | gMC->Gsvolu("UTGI","BOX ",idtmed[1309-1],parBox,kNparBox); | |
2269 | parTube[0] = 0.0; | |
2270 | parTube[1] = 4.0/2.0; | |
2271 | parTube[2] = 8.0/2.0; | |
2272 | gMC->Gsvolu("UTGT","TUBE",idtmed[1308-1],parTube,kNparTube); | |
2273 | parTube[0] = 0.0; | |
2274 | parTube[1] = 3.4/2.0; | |
2275 | parTube[2] = 8.0/2.0; | |
2276 | gMC->Gsvolu("UTGG","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2277 | xpos = 0.0; | |
2278 | ypos = 0.0; | |
2279 | zpos = 0.0; | |
2280 | gMC->Gspos("UTGI",1,"UTGD",xpos,ypos,zpos, 0,"ONLY"); | |
2281 | gMC->Gspos("UTGG",1,"UTGT",xpos,ypos,zpos, 0,"ONLY"); | |
2282 | xpos = 0.0; | |
2283 | ypos = 0.0; | |
2284 | zpos = 0.0; | |
2285 | gMC->Gspos("UTGD",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2286 | xpos = -3.0; |
2287 | ypos = 0.0; | |
2288 | zpos = 6.5; | |
2289 | gMC->Gspos("UTGT",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2290 | xpos = -11.25; |
2291 | ypos = 0.0; | |
2292 | zpos = 0.5; | |
2293 | gMC->Gspos("UTGT",3,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2294 | xpos = 11.25; |
2295 | ypos = 0.0; | |
2296 | zpos = 0.5; | |
2297 | gMC->Gspos("UTGT",5,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2298 | |
2299 | // Cooling manifolds | |
2300 | parBox[0] = 5.0/2.0; | |
2301 | parBox[1] = 23.0/2.0; | |
2302 | parBox[2] = 70.0/2.0; | |
2303 | gMC->Gsvolu("UTCM","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2304 | parBox[0] = 5.0/2.0; | |
2305 | parBox[1] = 5.0/2.0; | |
2306 | parBox[2] = 70.0/2.0; | |
2307 | gMC->Gsvolu("UTCA","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2308 | parBox[0] = 5.0/2.0 - 0.3; | |
2309 | parBox[1] = 5.0/2.0 - 0.3; | |
2310 | parBox[2] = 70.0/2.0 - 0.3; | |
2311 | gMC->Gsvolu("UTCW","BOX ",idtmed[1314-1],parBox,kNparBox); | |
2312 | xpos = 0.0; | |
2313 | ypos = 0.0; | |
2314 | zpos = 0.0; | |
2315 | gMC->Gspos("UTCW",1,"UTCA", xpos, ypos, zpos, 0,"ONLY"); | |
2316 | xpos = 0.0; | |
2317 | ypos = 5.0/2.0 - 23.0/2.0; | |
2318 | zpos = 0.0; | |
2319 | gMC->Gspos("UTCA",1,"UTCM", xpos, ypos, zpos, 0,"ONLY"); | |
2320 | parTube[0] = 0.0; | |
2321 | parTube[1] = 3.0/2.0; | |
2322 | parTube[2] = 18.0/2.0; | |
9bf8c575 | 2323 | gMC->Gsvolu("UTCO","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2324 | parTube[0] = 0.0; |
2325 | parTube[1] = 3.0/2.0 - 0.3; | |
2326 | parTube[2] = 18.0/2.0; | |
2327 | gMC->Gsvolu("UTCL","TUBE",idtmed[1314-1],parTube,kNparTube); | |
2328 | xpos = 0.0; | |
2329 | ypos = 0.0; | |
2330 | zpos = 0.0; | |
9bf8c575 | 2331 | gMC->Gspos("UTCL",1,"UTCO", xpos, ypos, zpos, 0,"ONLY"); |
b640260a | 2332 | xpos = 0.0; |
2333 | ypos = 2.5; | |
2334 | zpos = -70.0/2.0 + 7.0; | |
9bf8c575 | 2335 | gMC->Gspos("UTCO",1,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2336 | zpos += 7.0; |
9bf8c575 | 2337 | gMC->Gspos("UTCO",2,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2338 | zpos += 7.0; |
9bf8c575 | 2339 | gMC->Gspos("UTCO",3,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2340 | zpos += 7.0; |
9bf8c575 | 2341 | gMC->Gspos("UTCO",4,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2342 | zpos += 7.0; |
9bf8c575 | 2343 | gMC->Gspos("UTCO",5,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2344 | zpos += 7.0; |
9bf8c575 | 2345 | gMC->Gspos("UTCO",6,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2346 | zpos += 7.0; |
9bf8c575 | 2347 | gMC->Gspos("UTCO",7,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2348 | zpos += 7.0; |
9bf8c575 | 2349 | gMC->Gspos("UTCO",8,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2350 | |
2351 | xpos = 40.0; | |
2352 | ypos = fgkFlength/2.0 - 23.0/2.0; | |
2353 | zpos = 0.0; | |
2354 | gMC->Gspos("UTCM",1,"UTF1", xpos, ypos, zpos,matrix[0],"ONLY"); | |
2355 | gMC->Gspos("UTCM",2,"UTF1",-xpos, ypos, zpos,matrix[1],"ONLY"); | |
2356 | gMC->Gspos("UTCM",3,"UTF2", xpos,-ypos, zpos,matrix[5],"ONLY"); | |
2357 | gMC->Gspos("UTCM",4,"UTF2",-xpos,-ypos, zpos,matrix[6],"ONLY"); | |
2358 | ||
f73d8692 | 2359 | // Power connection boards (Cu) |
2360 | parBox[0] = 0.5/2.0; | |
2361 | parBox[1] = 15.0/2.0; | |
2362 | parBox[2] = 7.0/2.0; | |
2363 | gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox); | |
053767a4 | 2364 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
2365 | xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0; | |
f73d8692 | 2366 | ypos = 0.0; |
2367 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 2368 | + (ilayer+1) * (fgkCH + fgkVspace); |
2369 | gMC->Gspos("UTPC",ilayer ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
2370 | gMC->Gspos("UTPC",ilayer+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY"); | |
f73d8692 | 2371 | } |
dc9d308d | 2372 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 2.0; |
f73d8692 | 2373 | ypos = 0.0; |
2374 | zpos = fgkSheight/2.0 - fgkSMpltT - 2.0; | |
053767a4 | 2375 | gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY"); |
2376 | gMC->Gspos("UTPC",5+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
f73d8692 | 2377 | |
2378 | // Power connection panel (Al) | |
2379 | parBox[0] = 60.0/2.0; | |
2380 | parBox[1] = 10.0/2.0; | |
2381 | parBox[2] = 3.0/2.0; | |
2382 | gMC->Gsvolu("UTPP","BOX ",idtmed[1301-1],parBox,kNparBox); | |
2383 | xpos = 0.0; | |
2384 | ypos = 0.0; | |
2385 | zpos = 18.0; | |
2386 | gMC->Gspos("UTPP",1,"UTF1", xpos,ypos,zpos,0,"ONLY"); | |
2387 | ||
2388 | // | |
2389 | // Electronics boxes | |
2390 | // | |
2391 | ||
2392 | // Casing (INOX) | |
2393 | parBox[0] = 60.0/2.0; | |
2394 | parBox[1] = 10.0/2.0; | |
2395 | parBox[2] = 6.0/2.0; | |
2396 | gMC->Gsvolu("UTE1","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2397 | // Interior (air) | |
2398 | parBox[0] = parBox[0] - 0.5; | |
2399 | parBox[1] = parBox[1] - 0.5; | |
2400 | parBox[2] = parBox[2] - 0.5; | |
2401 | gMC->Gsvolu("UTE2","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2402 | xpos = 0.0; | |
2403 | ypos = 0.0; | |
2404 | zpos = 0.0; | |
2405 | gMC->Gspos("UTE2",1,"UTE1",xpos,ypos,zpos,0,"ONLY"); | |
2406 | xpos = 0.0; | |
2407 | ypos = fgkSlength/2.0 - 10.0/2.0 - 3.0; | |
2408 | zpos = -fgkSheight/2.0 + 6.0/2.0 + 1.0; | |
2409 | gMC->Gspos("UTE1",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2410 | gMC->Gspos("UTE1",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2411 | gMC->Gspos("UTE1",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2412 | ||
2413 | // Casing (INOX) | |
2414 | parBox[0] = 50.0/2.0; | |
2415 | parBox[1] = 15.0/2.0; | |
2416 | parBox[2] = 20.0/2.0; | |
2417 | gMC->Gsvolu("UTE3","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2418 | // Interior (air) | |
2419 | parBox[0] = parBox[0] - 0.5; | |
2420 | parBox[1] = parBox[1] - 0.5; | |
2421 | parBox[2] = parBox[2] - 0.5; | |
2422 | gMC->Gsvolu("UTE4","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2423 | xpos = 0.0; | |
2424 | ypos = 0.0; | |
2425 | zpos = 0.0; | |
2426 | gMC->Gspos("UTE4",1,"UTE3",xpos,ypos,zpos,0,"ONLY"); | |
2427 | xpos = 0.0; | |
2428 | ypos = -fgkSlength/2.0 + 15.0/2.0 + 3.0; | |
2429 | zpos = -fgkSheight/2.0 + 20.0/2.0 + 1.0; | |
2430 | gMC->Gspos("UTE3",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2431 | gMC->Gspos("UTE3",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2432 | gMC->Gspos("UTE3",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2433 | ||
2434 | // Casing (INOX) | |
2435 | parBox[0] = 20.0/2.0; | |
2436 | parBox[1] = 7.0/2.0; | |
2437 | parBox[2] = 20.0/2.0; | |
2438 | gMC->Gsvolu("UTE5","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2439 | // Interior (air) | |
2440 | parBox[0] = parBox[0] - 0.5; | |
2441 | parBox[1] = parBox[1] - 0.5; | |
2442 | parBox[2] = parBox[2] - 0.5; | |
2443 | gMC->Gsvolu("UTE6","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2444 | xpos = 0.0; | |
2445 | ypos = 0.0; | |
2446 | zpos = 0.0; | |
2447 | gMC->Gspos("UTE6",1,"UTE5",xpos,ypos,zpos,0,"ONLY"); | |
2448 | xpos = 20.0; | |
2449 | ypos = -fgkSlength/2.0 + 7.0/2.0 + 3.0; | |
2450 | zpos = 0.0; | |
2451 | gMC->Gspos("UTE5",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2452 | gMC->Gspos("UTE5",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2453 | gMC->Gspos("UTE5",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2454 | xpos = -xpos; | |
2455 | gMC->Gspos("UTE5",4,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2456 | gMC->Gspos("UTE5",5,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2457 | gMC->Gspos("UTE5",6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2458 | ||
bd0f8685 | 2459 | } |
2460 | ||
2461 | //_____________________________________________________________________________ | |
053767a4 | 2462 | void AliTRDgeometry::GroupChamber(Int_t ilayer, Int_t istack, Int_t *idtmed) |
f7336fa3 | 2463 | { |
2464 | // | |
bd0f8685 | 2465 | // Group volumes UA, UD, UF, UU in a single chamber (Air) |
2466 | // UA, UD, UF, UU are boxes | |
2467 | // UT will be a box | |
0a770ac9 | 2468 | // |
bd0f8685 | 2469 | |
2470 | const Int_t kNparCha = 3; | |
2471 | ||
053767a4 | 2472 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2473 | |
2474 | Float_t xyzMin[3]; | |
2475 | Float_t xyzMax[3]; | |
2476 | Float_t xyzOrig[3]; | |
2477 | Float_t xyzBoxd[3]; | |
2478 | ||
a3f8715e | 2479 | Char_t cTagV[100]; |
2480 | Char_t cTagM[100]; | |
bd0f8685 | 2481 | |
2482 | for (Int_t i = 0; i < 3; i++) { | |
030b4415 | 2483 | xyzMin[i] = +9999.0; |
2484 | xyzMax[i] = -9999.0; | |
bd0f8685 | 2485 | } |
2486 | ||
2487 | for (Int_t i = 0; i < 3; i++) { | |
2488 | ||
2489 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUAorig[iDet][i]-fChamberUAboxd[iDet][i]); | |
2490 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUAorig[iDet][i]+fChamberUAboxd[iDet][i]); | |
2491 | ||
2492 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUDorig[iDet][i]-fChamberUDboxd[iDet][i]); | |
2493 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUDorig[iDet][i]+fChamberUDboxd[iDet][i]); | |
2494 | ||
2495 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUForig[iDet][i]-fChamberUFboxd[iDet][i]); | |
2496 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUForig[iDet][i]+fChamberUFboxd[iDet][i]); | |
2497 | ||
a797f961 | 2498 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUUorig[iDet][i]-fChamberUUboxd[iDet][i]); |
2499 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUUorig[iDet][i]+fChamberUUboxd[iDet][i]); | |
bd0f8685 | 2500 | |
2501 | xyzOrig[i] = 0.5*(xyzMax[i]+xyzMin[i]); | |
2502 | xyzBoxd[i] = 0.5*(xyzMax[i]-xyzMin[i]); | |
2503 | ||
2504 | } | |
2d0eca96 | 2505 | |
bd0f8685 | 2506 | sprintf(cTagM,"UT%02d",iDet); |
bd0f8685 | 2507 | gMC->Gsvolu(cTagM,"BOX ",idtmed[1302-1],xyzBoxd,kNparCha); |
2508 | ||
2509 | sprintf(cTagV,"UA%02d",iDet); | |
0a5f3331 | 2510 | gMC->Gspos(cTagV,1,cTagM |
2511 | ,fChamberUAorig[iDet][0]-xyzOrig[0] | |
2512 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2513 | ,fChamberUAorig[iDet][2]-xyzOrig[2] | |
2514 | ,0,"ONLY"); | |
2515 | ||
2516 | sprintf(cTagV,"UZ%02d",iDet); | |
2517 | gMC->Gspos(cTagV,1,cTagM | |
2518 | ,fChamberUAorig[iDet][0]-xyzOrig[0] + fChamberUAboxd[iDet][0] - fgkCroW/2.0 | |
2519 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2520 | ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0 | |
2521 | ,0,"ONLY"); | |
2522 | gMC->Gspos(cTagV,2,cTagM | |
2523 | ,fChamberUAorig[iDet][0]-xyzOrig[0] - fChamberUAboxd[iDet][0] + fgkCroW/2.0 | |
2524 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2525 | ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0 | |
2526 | ,0,"ONLY"); | |
bd0f8685 | 2527 | |
2528 | sprintf(cTagV,"UD%02d",iDet); | |
0a5f3331 | 2529 | gMC->Gspos(cTagV,1,cTagM |
2530 | ,fChamberUDorig[iDet][0]-xyzOrig[0] | |
2531 | ,fChamberUDorig[iDet][1]-xyzOrig[1] | |
2532 | ,fChamberUDorig[iDet][2]-xyzOrig[2] | |
2533 | ,0,"ONLY"); | |
bd0f8685 | 2534 | |
2535 | sprintf(cTagV,"UF%02d",iDet); | |
0a5f3331 | 2536 | gMC->Gspos(cTagV,1,cTagM |
2537 | ,fChamberUForig[iDet][0]-xyzOrig[0] | |
2538 | ,fChamberUForig[iDet][1]-xyzOrig[1] | |
2539 | ,fChamberUForig[iDet][2]-xyzOrig[2] | |
2540 | ,0,"ONLY"); | |
bd0f8685 | 2541 | |
a797f961 | 2542 | sprintf(cTagV,"UU%02d",iDet); |
0a5f3331 | 2543 | gMC->Gspos(cTagV,1,cTagM |
2544 | ,fChamberUUorig[iDet][0]-xyzOrig[0] | |
2545 | ,fChamberUUorig[iDet][1]-xyzOrig[1] | |
2546 | ,fChamberUUorig[iDet][2]-xyzOrig[2] | |
2547 | ,0,"ONLY"); | |
bd0f8685 | 2548 | |
2549 | sprintf(cTagV,"UT%02d",iDet); | |
0a5f3331 | 2550 | gMC->Gspos(cTagV,1,"UTI1" |
2551 | ,xyzOrig[0] | |
2552 | ,xyzOrig[1] | |
2553 | ,xyzOrig[2] | |
2554 | ,0,"ONLY"); | |
e7014565 | 2555 | gMC->Gspos(cTagV,1,"UTI2" |
2556 | ,xyzOrig[0] | |
2557 | ,xyzOrig[1] | |
2558 | ,xyzOrig[2] | |
2559 | ,0,"ONLY"); | |
053767a4 | 2560 | if (istack != 2) { |
e7014565 | 2561 | // W/o middle stack |
2562 | gMC->Gspos(cTagV,1,"UTI3" | |
2563 | ,xyzOrig[0] | |
2564 | ,xyzOrig[1] | |
2565 | ,xyzOrig[2] | |
2566 | ,0,"ONLY"); | |
2567 | } | |
f7336fa3 | 2568 | |
2569 | } | |
2570 | ||
25ca55ce | 2571 | //_____________________________________________________________________________ |
2669905c | 2572 | Bool_t AliTRDgeometry::RotateBack(Int_t det, Double_t *loc, Double_t *glb) const |
25ca55ce | 2573 | { |
2574 | // | |
2669905c | 2575 | // Rotates a chambers to transform the corresponding local frame |
2576 | // coordinates <loc> into the coordinates of the ALICE restframe <glb>. | |
25ca55ce | 2577 | // |
2578 | ||
2669905c | 2579 | Int_t sector = GetSector(det); |
25ca55ce | 2580 | |
2669905c | 2581 | glb[0] = loc[0] * fRotB11[sector] - loc[1] * fRotB12[sector]; |
2582 | glb[1] = loc[0] * fRotB21[sector] + loc[1] * fRotB22[sector]; | |
2583 | glb[2] = loc[2]; | |
f7336fa3 | 2584 | |
2585 | return kTRUE; | |
2586 | ||
2587 | } | |
2588 | ||
2589 | //_____________________________________________________________________________ | |
053767a4 | 2590 | Int_t AliTRDgeometry::GetDetectorSec(Int_t layer, Int_t stack) |
0a770ac9 | 2591 | { |
2592 | // | |
053767a4 | 2593 | // Convert plane / stack into detector number for one single sector |
0a770ac9 | 2594 | // |
2595 | ||
053767a4 | 2596 | return (layer + stack * fgkNlayer); |
0a770ac9 | 2597 | |
2598 | } | |
2599 | ||
2600 | //_____________________________________________________________________________ | |
053767a4 | 2601 | Int_t AliTRDgeometry::GetDetector(Int_t layer, Int_t stack, Int_t sector) |
f7336fa3 | 2602 | { |
2603 | // | |
053767a4 | 2604 | // Convert layer / stack / sector into detector number |
f7336fa3 | 2605 | // |
2606 | ||
053767a4 | 2607 | return (layer + stack * fgkNlayer + sector * fgkNlayer * fgkNstack); |
f7336fa3 | 2608 | |
2609 | } | |
2610 | ||
2611 | //_____________________________________________________________________________ | |
053767a4 | 2612 | Int_t AliTRDgeometry::GetLayer(Int_t det) |
f7336fa3 | 2613 | { |
2614 | // | |
053767a4 | 2615 | // Reconstruct the layer number from the detector number |
f7336fa3 | 2616 | // |
2617 | ||
053767a4 | 2618 | return ((Int_t) (det % fgkNlayer)); |
f7336fa3 | 2619 | |
2620 | } | |
2621 | ||
2622 | //_____________________________________________________________________________ | |
44024ed3 | 2623 | Int_t AliTRDgeometry::GetStack(Int_t det) |
f7336fa3 | 2624 | { |
2625 | // | |
053767a4 | 2626 | // Reconstruct the stack number from the detector number |
f7336fa3 | 2627 | // |
2628 | ||
053767a4 | 2629 | return ((Int_t) (det % (fgkNlayer * fgkNstack)) / fgkNlayer); |
f7336fa3 | 2630 | |
2631 | } | |
2632 | ||
d9950a5a | 2633 | //_____________________________________________________________________________ |
053767a4 | 2634 | Int_t AliTRDgeometry::GetStack(Double_t z, Int_t layer) |
d9950a5a | 2635 | { |
2636 | // | |
053767a4 | 2637 | // Reconstruct the chamber number from the z position and layer number |
d9950a5a | 2638 | // |
f73d8692 | 2639 | // The return function has to be protected for positiveness !! |
2640 | // | |
d9950a5a | 2641 | |
053767a4 | 2642 | if ((layer < 0) || |
2643 | (layer >= fgkNlayer)) return -1; | |
d9950a5a | 2644 | |
053767a4 | 2645 | Int_t istck = fgkNstack; |
f73d8692 | 2646 | Double_t zmin; |
2647 | Double_t zmax; | |
2648 | ||
2649 | do { | |
053767a4 | 2650 | istck--; |
2651 | if (istck < 0) break; | |
2652 | AliTRDpadPlane *pp = GetPadPlane(layer,istck); | |
0906e73e | 2653 | zmax = pp->GetRow0(); |
f73d8692 | 2654 | Int_t nrows = pp->GetNrows(); |
2655 | zmin = zmax - 2 * pp->GetLengthOPad() | |
2656 | - (nrows-2) * pp->GetLengthIPad() | |
2657 | - (nrows-1) * pp->GetRowSpacing(); | |
2658 | } while((z < zmin) || (z > zmax)); | |
d9950a5a | 2659 | |
053767a4 | 2660 | return istck; |
d9950a5a | 2661 | |
f73d8692 | 2662 | } |
0906e73e | 2663 | |
f7336fa3 | 2664 | //_____________________________________________________________________________ |
44024ed3 | 2665 | Int_t AliTRDgeometry::GetSector(Int_t det) |
f7336fa3 | 2666 | { |
2667 | // | |
2668 | // Reconstruct the sector number from the detector number | |
2669 | // | |
2670 | ||
053767a4 | 2671 | return ((Int_t) (det / (fgkNlayer * fgkNstack))); |
f7336fa3 | 2672 | |
2673 | } | |
2674 | ||
7925de54 | 2675 | //_____________________________________________________________________________ |
053767a4 | 2676 | AliTRDpadPlane *AliTRDgeometry::GetPadPlane(Int_t layer, Int_t stack) |
7925de54 | 2677 | { |
f162af62 | 2678 | // |
053767a4 | 2679 | // Returns the pad plane for a given plane <pl> and stack <st> number |
f162af62 | 2680 | // |
7925de54 | 2681 | |
f162af62 | 2682 | if (!fPadPlaneArray) { |
2683 | CreatePadPlaneArray(); | |
2684 | } | |
2685 | ||
053767a4 | 2686 | Int_t ipp = GetDetectorSec(layer,stack); |
f162af62 | 2687 | return ((AliTRDpadPlane *) fPadPlaneArray->At(ipp)); |
2688 | ||
2689 | } | |
2690 | ||
2691 | //_____________________________________________________________________________ | |
053767a4 | 2692 | Int_t AliTRDgeometry::GetRowMax(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2693 | { |
2694 | // | |
2695 | // Returns the number of rows on the pad plane | |
2696 | // | |
2697 | ||
053767a4 | 2698 | return GetPadPlane(layer,stack)->GetNrows(); |
f162af62 | 2699 | |
2700 | } | |
2701 | ||
2702 | //_____________________________________________________________________________ | |
053767a4 | 2703 | Int_t AliTRDgeometry::GetColMax(Int_t layer) |
f162af62 | 2704 | { |
2705 | // | |
2706 | // Returns the number of rows on the pad plane | |
2707 | // | |
2708 | ||
053767a4 | 2709 | return GetPadPlane(layer,0)->GetNcols(); |
f162af62 | 2710 | |
2711 | } | |
2712 | ||
2713 | //_____________________________________________________________________________ | |
053767a4 | 2714 | Double_t AliTRDgeometry::GetRow0(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2715 | { |
2716 | // | |
2717 | // Returns the position of the border of the first pad in a row | |
2718 | // | |
2719 | ||
053767a4 | 2720 | return GetPadPlane(layer,stack)->GetRow0(); |
f162af62 | 2721 | |
2722 | } | |
2723 | ||
2724 | //_____________________________________________________________________________ | |
053767a4 | 2725 | Double_t AliTRDgeometry::GetCol0(Int_t layer) |
f162af62 | 2726 | { |
2727 | // | |
2728 | // Returns the position of the border of the first pad in a column | |
2729 | // | |
2730 | ||
053767a4 | 2731 | return GetPadPlane(layer,0)->GetCol0(); |
f162af62 | 2732 | |
2733 | } | |
2734 | ||
b4a9cd27 | 2735 | //_____________________________________________________________________________ |
9a96f175 | 2736 | Bool_t AliTRDgeometry::CreateClusterMatrixArray() |
bd0f8685 | 2737 | { |
b4a9cd27 | 2738 | // |
9a96f175 | 2739 | // Create the matrices to transform cluster coordinates from the |
2740 | // local chamber system to the tracking coordinate system | |
b4a9cd27 | 2741 | // |
2742 | ||
030b4415 | 2743 | if (!gGeoManager) { |
2744 | return kFALSE; | |
2745 | } | |
0a5f3331 | 2746 | |
18c05eb3 | 2747 | TString volPath; |
2748 | TString vpStr = "ALIC_1/B077_1/BSEGMO"; | |
2749 | TString vpApp1 = "_1/BTRD"; | |
2750 | TString vpApp2 = "_1"; | |
2751 | TString vpApp3a = "/UTR1_1/UTS1_1/UTI1_1"; | |
2752 | TString vpApp3b = "/UTR2_1/UTS2_1/UTI2_1"; | |
2753 | TString vpApp3c = "/UTR3_1/UTS3_1/UTI3_1"; | |
2754 | ||
9a96f175 | 2755 | fClusterMatrixArray = new TObjArray(kNdet); |
90dbf5fb | 2756 | AliAlignObjParams o; |
bd0f8685 | 2757 | |
ae079791 | 2758 | for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) { |
2759 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(iLayer); iModule++) { | |
02cb65d6 | 2760 | |
053767a4 | 2761 | Int_t isector = iModule/Nstack(); |
2762 | Int_t istack = iModule%Nstack(); | |
02cb65d6 | 2763 | Int_t iLayerTRD = iLayer - AliGeomManager::kTRD1; |
053767a4 | 2764 | Int_t lid = GetDetector(iLayerTRD,istack,isector); |
02cb65d6 | 2765 | |
18c05eb3 | 2766 | // Check for disabled supermodules |
2767 | volPath = vpStr; | |
2768 | volPath += isector; | |
2769 | volPath += vpApp1; | |
2770 | volPath += isector; | |
2771 | volPath += vpApp2; | |
2772 | switch (isector) { | |
2773 | case 13: | |
2774 | case 14: | |
2775 | case 15: | |
2776 | if (istack == 2) { | |
2777 | continue; | |
2778 | } | |
2779 | volPath += vpApp3c; | |
2780 | break; | |
2781 | case 11: | |
2782 | case 12: | |
2783 | volPath += vpApp3b; | |
2784 | break; | |
2785 | default: | |
2786 | volPath += vpApp3a; | |
2787 | }; | |
2788 | if (!gGeoManager->CheckPath(volPath)) { | |
2789 | continue; | |
2790 | } | |
030b4415 | 2791 | |
18c05eb3 | 2792 | // Check for holes in from of PHOS |
2793 | if (((isector == 13) || (isector == 14) || (isector == 15)) && | |
2794 | (istack == 2)) { | |
2795 | continue; | |
2796 | } | |
5f6f5c22 | 2797 | |
ae079791 | 2798 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
2799 | const char *symname = AliGeomManager::SymName(volid); | |
0a5f3331 | 2800 | TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname); |
2801 | const char *path = symname; | |
2802 | if (pne) { | |
2803 | path = pne->GetTitle(); | |
2804 | } | |
0453d10c | 2805 | else { |
2806 | continue; | |
2807 | } | |
9a96f175 | 2808 | if (!strstr(path,"ALIC")) { |
2809 | AliDebug(1,Form("Not a valid path: %s\n",path)); | |
2810 | continue; | |
2811 | } | |
0a5f3331 | 2812 | if (!gGeoManager->cd(path)) { |
b640260a | 2813 | AliError(Form("Cannot go to path: %s\n",path)); |
9a96f175 | 2814 | continue; |
0a5f3331 | 2815 | } |
c127f13a | 2816 | TGeoHMatrix *m = gGeoManager->GetCurrentMatrix(); |
25ca55ce | 2817 | |
2818 | TGeoRotation mchange; | |
2819 | mchange.RotateY(90); | |
c127f13a | 2820 | mchange.RotateX(90); |
2821 | ||
c127f13a | 2822 | // |
2823 | // Cluster transformation matrix | |
2824 | // | |
2825 | TGeoHMatrix rotMatrix(mchange.Inverse()); | |
2826 | rotMatrix.MultiplyLeft(m); | |
030b4415 | 2827 | Double_t sectorAngle = 20.0 * (isector % 18) + 10.0; |
c127f13a | 2828 | TGeoHMatrix rotSector; |
b4a9cd27 | 2829 | rotSector.RotateZ(sectorAngle); |
8a497c18 | 2830 | rotMatrix.MultiplyLeft(&rotSector.Inverse()); |
c127f13a | 2831 | |
9a96f175 | 2832 | fClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid); |
bd0f8685 | 2833 | |
25ca55ce | 2834 | } |
b4a9cd27 | 2835 | } |
bd0f8685 | 2836 | |
b4a9cd27 | 2837 | return kTRUE; |
b4a9cd27 | 2838 | |
bd0f8685 | 2839 | } |
25ca55ce | 2840 | |
9bf8c575 | 2841 | //_____________________________________________________________________________ |
2842 | Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det) | |
2843 | { | |
2844 | // | |
2845 | // Checks whether the given detector is part of the current geometry | |
2846 | // | |
2847 | ||
2848 | if (!fClusterMatrixArray) { | |
2849 | CreateClusterMatrixArray(); | |
2850 | } | |
2851 | ||
2852 | if (!GetClusterMatrix(det)) { | |
2853 | return kFALSE; | |
2854 | } | |
2855 | else { | |
2856 | return kTRUE; | |
2857 | } | |
2858 | ||
2859 | } | |
2f504fcc | 2860 | |
2861 | //_____________________________________________________________________________ | |
2862 | Bool_t AliTRDgeometry::IsHole(Int_t /*la*/, Int_t st, Int_t se) const | |
2863 | { | |
2864 | // | |
2865 | // Checks for holes in front of PHOS | |
2866 | // | |
2867 | ||
2868 | if (((se == 13) || (se == 14) || (se == 15)) && | |
2869 | (st == 2)) { | |
2870 | return kTRUE; | |
2871 | } | |
2872 | return kFALSE; | |
2873 | ||
2874 | } |