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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 | ||
793ff80c | 24 | |
b4a9cd27 | 25 | #include <TGeoManager.h> |
26 | #include <TGeoPhysicalNode.h> | |
27 | #include <TGeoMatrix.h> | |
28 | ||
2745a409 | 29 | #include "AliLog.h" |
bdbb05bb | 30 | #include "AliRunLoader.h" |
b4a9cd27 | 31 | #include "AliAlignObj.h" |
90dbf5fb | 32 | #include "AliAlignObjParams.h" |
ecb36af7 | 33 | #include "AliRun.h" |
030b4415 | 34 | |
ecb36af7 | 35 | #include "AliTRD.h" |
3551db50 | 36 | #include "AliTRDcalibDB.h" |
2745a409 | 37 | #include "AliTRDgeometry.h" |
38 | #include "AliTRDpadPlane.h" | |
ecb36af7 | 39 | |
f7336fa3 | 40 | ClassImp(AliTRDgeometry) |
41 | ||
793ff80c | 42 | //_____________________________________________________________________________ |
43 | ||
44 | // | |
45 | // The geometry constants | |
46 | // | |
7925de54 | 47 | const Int_t AliTRDgeometry::fgkNsect = kNsect; |
48 | const Int_t AliTRDgeometry::fgkNplan = kNplan; | |
49 | const Int_t AliTRDgeometry::fgkNcham = kNcham; | |
50 | const Int_t AliTRDgeometry::fgkNdet = kNdet; | |
793ff80c | 51 | |
52 | // | |
53 | // Dimensions of the detector | |
54 | // | |
0a770ac9 | 55 | |
b640260a | 56 | // Total length of the TRD mother volume |
57 | const Float_t AliTRDgeometry::fgkTlength = 751.0; | |
58 | ||
59 | // Parameter of the super module mother volumes | |
7925de54 | 60 | const Float_t AliTRDgeometry::fgkSheight = 77.9; |
61 | const Float_t AliTRDgeometry::fgkSwidth1 = 94.881; | |
62 | const Float_t AliTRDgeometry::fgkSwidth2 = 122.353; | |
b640260a | 63 | const Float_t AliTRDgeometry::fgkSlength = 702.0; |
64 | ||
65 | // Length of the additional space in front of the supermodule | |
66 | // used for services | |
67 | const Float_t AliTRDgeometry::fgkFlength = (AliTRDgeometry::fgkTlength | |
68 | - AliTRDgeometry::fgkSlength) / 2.0; | |
793ff80c | 69 | |
73ae7b59 | 70 | // The super module side plates |
7925de54 | 71 | const Float_t AliTRDgeometry::fgkSMpltT = 0.2; |
73ae7b59 | 72 | |
0a770ac9 | 73 | // Height of different chamber parts |
74 | // Radiator | |
7925de54 | 75 | const Float_t AliTRDgeometry::fgkCraH = 4.8; |
0a770ac9 | 76 | // Drift region |
7925de54 | 77 | const Float_t AliTRDgeometry::fgkCdrH = 3.0; |
0a770ac9 | 78 | // Amplification region |
7925de54 | 79 | const Float_t AliTRDgeometry::fgkCamH = 0.7; |
0a770ac9 | 80 | // Readout |
7925de54 | 81 | const Float_t AliTRDgeometry::fgkCroH = 2.316; |
0a770ac9 | 82 | // Total height |
7925de54 | 83 | const Float_t AliTRDgeometry::fgkCH = AliTRDgeometry::fgkCraH |
84 | + AliTRDgeometry::fgkCdrH | |
85 | + AliTRDgeometry::fgkCamH | |
25ca55ce | 86 | + AliTRDgeometry::fgkCroH; |
0a770ac9 | 87 | |
88 | // Vertical spacing of the chambers | |
7925de54 | 89 | const Float_t AliTRDgeometry::fgkVspace = 1.784; |
0a770ac9 | 90 | // Horizontal spacing of the chambers |
7925de54 | 91 | const Float_t AliTRDgeometry::fgkHspace = 2.0; |
a797f961 | 92 | // Radial distance of the first ROC to the outer plates of the SM |
7925de54 | 93 | const Float_t AliTRDgeometry::fgkVrocsm = 1.2; |
a797f961 | 94 | |
0a770ac9 | 95 | // Thicknesses of different parts of the chamber frame |
96 | // Lower aluminum frame | |
7925de54 | 97 | const Float_t AliTRDgeometry::fgkCalT = 0.4; |
0a5f3331 | 98 | // Lower Wacosit frame sides |
7925de54 | 99 | const Float_t AliTRDgeometry::fgkCclsT = 0.21; |
0a5f3331 | 100 | // Lower Wacosit frame front |
7925de54 | 101 | const Float_t AliTRDgeometry::fgkCclfT = 1.0; |
0a5f3331 | 102 | // Thickness of glue around radiator |
7925de54 | 103 | const Float_t AliTRDgeometry::fgkCglT = 0.25; |
0a5f3331 | 104 | // Upper Wacosit frame |
7925de54 | 105 | const Float_t AliTRDgeometry::fgkCcuT = 0.9; |
0a5f3331 | 106 | // Al frame of back panel |
7925de54 | 107 | const Float_t AliTRDgeometry::fgkCauT = 1.5; |
0a5f3331 | 108 | // Additional Al of the lower chamber frame |
7925de54 | 109 | const Float_t AliTRDgeometry::fgkCalW = 1.11; |
0a770ac9 | 110 | |
111 | // Additional width of the readout chamber frames | |
7925de54 | 112 | const Float_t AliTRDgeometry::fgkCroW = 0.9; |
0a770ac9 | 113 | |
114 | // Difference of outer chamber width and pad plane width | |
7925de54 | 115 | const Float_t AliTRDgeometry::fgkCpadW = 0.0; |
116 | const Float_t AliTRDgeometry::fgkRpadW = 1.0; | |
793ff80c | 117 | |
118 | // | |
119 | // Thickness of the the material layers | |
120 | // | |
7925de54 | 121 | const Float_t AliTRDgeometry::fgkMyThick = 0.005; |
25ca55ce | 122 | const Float_t AliTRDgeometry::fgkRaThick = 0.3233; |
7925de54 | 123 | const Float_t AliTRDgeometry::fgkDrThick = AliTRDgeometry::fgkCdrH; |
124 | const Float_t AliTRDgeometry::fgkAmThick = AliTRDgeometry::fgkCamH; | |
125 | const Float_t AliTRDgeometry::fgkXeThick = AliTRDgeometry::fgkDrThick | |
126 | + AliTRDgeometry::fgkAmThick; | |
127 | const Float_t AliTRDgeometry::fgkWrThick = 0.0002; | |
25ca55ce | 128 | const Float_t AliTRDgeometry::fgkCuThick = 0.0072; |
7925de54 | 129 | const Float_t AliTRDgeometry::fgkGlThick = 0.05; |
130 | const Float_t AliTRDgeometry::fgkSuThick = 0.0919; | |
131 | const Float_t AliTRDgeometry::fgkRcThick = 0.0058; | |
132 | const Float_t AliTRDgeometry::fgkRpThick = 0.0632; | |
133 | const Float_t AliTRDgeometry::fgkRoThick = 0.0028; | |
793ff80c | 134 | |
135 | // | |
136 | // Position of the material layers | |
137 | // | |
7925de54 | 138 | const Float_t AliTRDgeometry::fgkRaZpos = 0.0; |
139 | const Float_t AliTRDgeometry::fgkDrZpos = 2.4; | |
140 | const Float_t AliTRDgeometry::fgkAmZpos = 0.0; | |
141 | const Float_t AliTRDgeometry::fgkWrZpos = 0.0; | |
142 | const Float_t AliTRDgeometry::fgkCuZpos = -0.9995; | |
143 | const Float_t AliTRDgeometry::fgkGlZpos = -0.5; | |
144 | const Float_t AliTRDgeometry::fgkSuZpos = 0.0; | |
145 | const Float_t AliTRDgeometry::fgkRcZpos = 1.04; | |
146 | const Float_t AliTRDgeometry::fgkRpZpos = 1.0; | |
147 | const Float_t AliTRDgeometry::fgkRoZpos = 1.05; | |
148 | ||
25ca55ce | 149 | const Int_t AliTRDgeometry::fgkMCMmax = 16; |
150 | const Int_t AliTRDgeometry::fgkMCMrow = 4; | |
151 | const Int_t AliTRDgeometry::fgkROBmaxC0 = 6; | |
152 | const Int_t AliTRDgeometry::fgkROBmaxC1 = 8; | |
7925de54 | 153 | const Int_t AliTRDgeometry::fgkADCmax = 21; |
154 | const Int_t AliTRDgeometry::fgkTBmax = 60; | |
25ca55ce | 155 | const Int_t AliTRDgeometry::fgkPadmax = 18; |
7925de54 | 156 | const Int_t AliTRDgeometry::fgkColmax = 144; |
157 | const Int_t AliTRDgeometry::fgkRowmaxC0 = 12; | |
158 | const Int_t AliTRDgeometry::fgkRowmaxC1 = 16; | |
0a5f3331 | 159 | |
ca06fab2 | 160 | const Double_t AliTRDgeometry::fgkTime0Base = 300.65; |
7925de54 | 161 | const Float_t AliTRDgeometry::fgkTime0[6] = { fgkTime0Base + 0 * (Cheight() + Cspace()) |
162 | , fgkTime0Base + 1 * (Cheight() + Cspace()) | |
163 | , fgkTime0Base + 2 * (Cheight() + Cspace()) | |
164 | , fgkTime0Base + 3 * (Cheight() + Cspace()) | |
165 | , fgkTime0Base + 4 * (Cheight() + Cspace()) | |
166 | , fgkTime0Base + 5 * (Cheight() + Cspace())}; | |
793ff80c | 167 | |
f7336fa3 | 168 | //_____________________________________________________________________________ |
2745a409 | 169 | AliTRDgeometry::AliTRDgeometry() |
170 | :AliGeometry() | |
9a96f175 | 171 | ,fClusterMatrixArray(0) |
f162af62 | 172 | ,fPadPlaneArray(0) |
f7336fa3 | 173 | { |
174 | // | |
175 | // AliTRDgeometry default constructor | |
176 | // | |
bd0f8685 | 177 | |
2745a409 | 178 | Init(); |
179 | ||
180 | } | |
181 | ||
182 | //_____________________________________________________________________________ | |
183 | AliTRDgeometry::AliTRDgeometry(const AliTRDgeometry &g) | |
184 | :AliGeometry(g) | |
9a96f175 | 185 | ,fClusterMatrixArray(0) |
f162af62 | 186 | ,fPadPlaneArray(0) |
2745a409 | 187 | { |
188 | // | |
189 | // AliTRDgeometry copy constructor | |
190 | // | |
bd0f8685 | 191 | |
f7336fa3 | 192 | Init(); |
bd0f8685 | 193 | |
f7336fa3 | 194 | } |
195 | ||
196 | //_____________________________________________________________________________ | |
197 | AliTRDgeometry::~AliTRDgeometry() | |
198 | { | |
8230f242 | 199 | // |
200 | // AliTRDgeometry destructor | |
201 | // | |
bd0f8685 | 202 | |
9a96f175 | 203 | if (fClusterMatrixArray) { |
204 | fClusterMatrixArray->Delete(); | |
205 | delete fClusterMatrixArray; | |
206 | fClusterMatrixArray = 0; | |
4d18f746 | 207 | } |
208 | ||
f162af62 | 209 | if (fPadPlaneArray) { |
210 | fPadPlaneArray->Delete(); | |
211 | delete fPadPlaneArray; | |
212 | fPadPlaneArray = 0; | |
213 | } | |
214 | ||
f7336fa3 | 215 | } |
216 | ||
2745a409 | 217 | //_____________________________________________________________________________ |
218 | AliTRDgeometry &AliTRDgeometry::operator=(const AliTRDgeometry &g) | |
219 | { | |
220 | // | |
221 | // Assignment operator | |
222 | // | |
223 | ||
0a5f3331 | 224 | if (this != &g) { |
225 | Init(); | |
226 | } | |
030b4415 | 227 | |
2745a409 | 228 | return *this; |
229 | ||
230 | } | |
231 | ||
f7336fa3 | 232 | //_____________________________________________________________________________ |
233 | void AliTRDgeometry::Init() | |
234 | { | |
235 | // | |
236 | // Initializes the geometry parameter | |
237 | // | |
f7336fa3 | 238 | |
0a770ac9 | 239 | Int_t icham; |
240 | Int_t iplan; | |
241 | Int_t isect; | |
242 | ||
243 | // The outer width of the chambers | |
287c5d50 | 244 | fCwidth[0] = 90.4; |
e0d47c25 | 245 | fCwidth[1] = 94.8; |
246 | fCwidth[2] = 99.3; | |
247 | fCwidth[3] = 103.7; | |
248 | fCwidth[4] = 108.1; | |
249 | fCwidth[5] = 112.6; | |
0a770ac9 | 250 | |
251 | // The outer lengths of the chambers | |
73ae7b59 | 252 | // Includes the spacings between the chambers! |
8737e16f | 253 | Float_t length[kNplan][kNcham] = { { 124.0, 124.0, 110.0, 124.0, 124.0 } |
e0d47c25 | 254 | , { 124.0, 124.0, 110.0, 124.0, 124.0 } |
8737e16f | 255 | , { 131.0, 131.0, 110.0, 131.0, 131.0 } |
256 | , { 138.0, 138.0, 110.0, 138.0, 138.0 } | |
257 | , { 145.0, 145.0, 110.0, 145.0, 145.0 } | |
e0d47c25 | 258 | , { 147.0, 147.0, 110.0, 147.0, 147.0 } }; |
0a770ac9 | 259 | |
260 | for (icham = 0; icham < kNcham; icham++) { | |
261 | for (iplan = 0; iplan < kNplan; iplan++) { | |
030b4415 | 262 | fClength[iplan][icham] = length[iplan][icham]; |
0a770ac9 | 263 | } |
264 | } | |
265 | ||
793ff80c | 266 | // The rotation matrix elements |
030b4415 | 267 | Float_t phi = 0.0; |
793ff80c | 268 | for (isect = 0; isect < fgkNsect; isect++) { |
439c63c8 | 269 | phi = 2.0 * TMath::Pi() / (Float_t) fgkNsect * ((Float_t) isect + 0.5); |
793ff80c | 270 | fRotB11[isect] = TMath::Cos(phi); |
271 | fRotB12[isect] = TMath::Sin(phi); | |
272 | fRotB21[isect] = TMath::Sin(phi); | |
273 | fRotB22[isect] = TMath::Cos(phi); | |
274 | } | |
bd0f8685 | 275 | |
f162af62 | 276 | // Initialize the SM status |
bd0f8685 | 277 | for (isect = 0; isect < fgkNsect; isect++) { |
278 | SetSMstatus(isect,1); | |
279 | } | |
793ff80c | 280 | |
281 | } | |
282 | ||
f162af62 | 283 | //_____________________________________________________________________________ |
284 | void AliTRDgeometry::CreatePadPlaneArray() | |
285 | { | |
286 | // | |
287 | // Creates the array of AliTRDpadPlane objects | |
288 | // | |
289 | ||
290 | if (fPadPlaneArray) { | |
291 | fPadPlaneArray->Delete(); | |
292 | delete fPadPlaneArray; | |
293 | } | |
294 | ||
295 | fPadPlaneArray = new TObjArray(fgkNplan * fgkNcham); | |
296 | for (Int_t iplan = 0; iplan < fgkNplan; iplan++) { | |
297 | for (Int_t icham = 0; icham < fgkNcham; icham++) { | |
298 | Int_t ipp = GetDetectorSec(iplan,icham); | |
299 | fPadPlaneArray->AddAt(CreatePadPlane(iplan,icham),ipp); | |
300 | } | |
301 | } | |
302 | ||
303 | } | |
304 | ||
305 | //_____________________________________________________________________________ | |
306 | AliTRDpadPlane *AliTRDgeometry::CreatePadPlane(Int_t iplan, Int_t icham) | |
307 | { | |
308 | // | |
309 | // Creates an AliTRDpadPlane object | |
310 | // | |
311 | ||
312 | AliTRDpadPlane *padPlane = new AliTRDpadPlane(); | |
313 | ||
314 | padPlane->SetPlane(iplan); | |
315 | padPlane->SetChamber(icham); | |
316 | ||
317 | padPlane->SetRowSpacing(0.0); | |
318 | padPlane->SetColSpacing(0.0); | |
319 | ||
320 | padPlane->SetLengthRim(1.0); | |
321 | padPlane->SetWidthRim(0.5); | |
322 | ||
323 | padPlane->SetNcols(144); | |
324 | ||
325 | // | |
326 | // The pad plane parameter | |
327 | // | |
328 | switch (iplan) { | |
329 | case 0: | |
330 | if (icham == 2) { | |
331 | // L0C0 type | |
332 | padPlane->SetNrows(12); | |
333 | padPlane->SetLength(108.0); | |
334 | padPlane->SetWidth(92.2); | |
335 | padPlane->SetLengthOPad(8.0); | |
336 | padPlane->SetWidthOPad(0.515); | |
337 | padPlane->SetLengthIPad(9.0); | |
338 | padPlane->SetWidthIPad(0.635); | |
339 | padPlane->SetTiltingAngle(-2.0); | |
340 | } | |
341 | else { | |
342 | // L0C1 type | |
343 | padPlane->SetNrows(16); | |
344 | padPlane->SetLength(122.0); | |
345 | padPlane->SetWidth(92.2); | |
346 | padPlane->SetLengthOPad(7.5); | |
347 | padPlane->SetWidthOPad(0.515); | |
348 | padPlane->SetLengthIPad(7.5); | |
349 | padPlane->SetWidthIPad(0.635); | |
350 | padPlane->SetTiltingAngle(-2.0); | |
351 | } | |
352 | break; | |
353 | case 1: | |
354 | if (icham == 2) { | |
355 | // L1C0 type | |
356 | padPlane->SetNrows(12); | |
357 | padPlane->SetLength(108.0); | |
358 | padPlane->SetWidth(96.6); | |
359 | padPlane->SetLengthOPad(8.0); | |
360 | padPlane->SetWidthOPad(0.585); | |
361 | padPlane->SetLengthIPad(9.0); | |
362 | padPlane->SetWidthIPad(0.665); | |
363 | padPlane->SetTiltingAngle(2.0); | |
364 | } | |
365 | else { | |
366 | // L1C1 type | |
367 | padPlane->SetNrows(16); | |
368 | padPlane->SetLength(122.0); | |
369 | padPlane->SetWidth(96.6); | |
370 | padPlane->SetLengthOPad(7.5); | |
371 | padPlane->SetWidthOPad(0.585); | |
372 | padPlane->SetLengthIPad(7.5); | |
373 | padPlane->SetWidthIPad(0.665); | |
374 | padPlane->SetTiltingAngle(2.0); | |
375 | } | |
376 | break; | |
377 | case 2: | |
378 | if (icham == 2) { | |
379 | // L2C0 type | |
380 | padPlane->SetNrows(12); | |
381 | padPlane->SetLength(108.0); | |
382 | padPlane->SetWidth(101.1); | |
383 | padPlane->SetLengthOPad(8.0); | |
384 | padPlane->SetWidthOPad(0.705); | |
385 | padPlane->SetLengthIPad(9.0); | |
386 | padPlane->SetWidthIPad(0.695); | |
387 | padPlane->SetTiltingAngle(-2.0); | |
388 | } | |
389 | else { | |
390 | // L2C1 type | |
391 | padPlane->SetNrows(16); | |
392 | padPlane->SetLength(129.0); | |
393 | padPlane->SetWidth(101.1); | |
394 | padPlane->SetLengthOPad(7.5); | |
395 | padPlane->SetWidthOPad(0.705); | |
396 | padPlane->SetLengthIPad(8.0); | |
397 | padPlane->SetWidthIPad(0.695); | |
398 | padPlane->SetTiltingAngle(-2.0); | |
399 | } | |
400 | break; | |
401 | case 3: | |
402 | if (icham == 2) { | |
403 | // L3C0 type | |
404 | padPlane->SetNrows(12); | |
405 | padPlane->SetLength(108.0); | |
406 | padPlane->SetWidth(105.5); | |
407 | padPlane->SetLengthOPad(8.0); | |
408 | padPlane->SetWidthOPad(0.775); | |
409 | padPlane->SetLengthIPad(9.0); | |
410 | padPlane->SetWidthIPad(0.725); | |
411 | padPlane->SetTiltingAngle(2.0); | |
412 | } | |
413 | else { | |
414 | // L3C1 type | |
415 | padPlane->SetNrows(16); | |
416 | padPlane->SetLength(136.0); | |
417 | padPlane->SetWidth(105.5); | |
418 | padPlane->SetLengthOPad(7.5); | |
419 | padPlane->SetWidthOPad(0.775); | |
420 | padPlane->SetLengthIPad(8.5); | |
421 | padPlane->SetWidthIPad(0.725); | |
422 | padPlane->SetTiltingAngle(2.0); | |
423 | } | |
424 | break; | |
425 | case 4: | |
426 | if (icham == 2) { | |
427 | // L4C0 type | |
428 | padPlane->SetNrows(12); | |
429 | padPlane->SetLength(108.0); | |
430 | padPlane->SetWidth(109.9); | |
431 | padPlane->SetLengthOPad(8.0); | |
432 | padPlane->SetWidthOPad(0.845); | |
433 | padPlane->SetLengthIPad(9.0); | |
434 | padPlane->SetWidthIPad(0.755); | |
435 | padPlane->SetTiltingAngle(-2.0); | |
436 | } | |
437 | else { | |
438 | // L4C1 type | |
439 | padPlane->SetNrows(16); | |
440 | padPlane->SetLength(143.0); | |
441 | padPlane->SetWidth(109.9); | |
442 | padPlane->SetLengthOPad(7.5); | |
443 | padPlane->SetWidthOPad(0.845); | |
444 | padPlane->SetLengthIPad(9.0); | |
445 | padPlane->SetWidthIPad(0.755); | |
446 | padPlane->SetTiltingAngle(-2.0); | |
447 | } | |
448 | break; | |
449 | case 5: | |
450 | if (icham == 2) { | |
451 | // L5C0 type | |
452 | padPlane->SetNrows(12); | |
453 | padPlane->SetLength(108.0); | |
454 | padPlane->SetWidth(114.4); | |
455 | padPlane->SetLengthOPad(8.0); | |
456 | padPlane->SetWidthOPad(0.965); | |
457 | padPlane->SetLengthIPad(9.0); | |
458 | padPlane->SetWidthIPad(0.785); | |
459 | padPlane->SetTiltingAngle(2.0); | |
460 | } | |
461 | else { | |
462 | // L5C1 type | |
463 | padPlane->SetNrows(16); | |
464 | padPlane->SetLength(145.0); | |
465 | padPlane->SetWidth(114.4); | |
466 | padPlane->SetLengthOPad(8.5); | |
467 | padPlane->SetWidthOPad(0.965); | |
468 | padPlane->SetLengthIPad(9.0); | |
469 | padPlane->SetWidthIPad(0.785); | |
470 | padPlane->SetTiltingAngle(2.0); | |
471 | } | |
472 | break; | |
473 | }; | |
474 | ||
475 | // | |
476 | // The positions of the borders of the pads | |
477 | // | |
478 | // Row direction | |
479 | // | |
480 | Double_t row = fClength[iplan][icham] / 2.0 | |
481 | - fgkRpadW | |
482 | - padPlane->GetLengthRim(); | |
483 | for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) { | |
484 | padPlane->SetPadRow(ir,row); | |
485 | row -= padPlane->GetRowSpacing(); | |
486 | if (ir == 0) { | |
487 | row -= padPlane->GetLengthOPad(); | |
488 | } | |
489 | else { | |
490 | row -= padPlane->GetLengthIPad(); | |
491 | } | |
492 | } | |
493 | // | |
494 | // Column direction | |
495 | // | |
496 | Double_t col = fCwidth[iplan] / 2.0 | |
497 | + fgkCroW | |
498 | - padPlane->GetWidthRim(); | |
499 | for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) { | |
500 | padPlane->SetPadCol(ic,col); | |
501 | col -= padPlane->GetColSpacing(); | |
502 | if (ic == 0) { | |
503 | col -= padPlane->GetWidthOPad(); | |
504 | } | |
505 | else { | |
506 | col -= padPlane->GetWidthIPad(); | |
507 | } | |
508 | } | |
509 | // Calculate the offset to translate from the local ROC system into | |
510 | // the local supermodule system, which is used for clusters | |
511 | Double_t rowTmp = fClength[iplan][0] | |
512 | + fClength[iplan][1] | |
513 | + fClength[iplan][2] / 2.0; | |
514 | for (Int_t ic = 0; ic < icham; ic++) { | |
515 | rowTmp -= fClength[iplan][ic]; | |
516 | } | |
517 | padPlane->SetPadRowSMOffset(rowTmp - fClength[iplan][icham]/2.0); | |
518 | ||
519 | return padPlane; | |
520 | ||
521 | } | |
522 | ||
f7336fa3 | 523 | //_____________________________________________________________________________ |
bd0f8685 | 524 | void AliTRDgeometry::CreateGeometry(Int_t *idtmed) |
525 | { | |
526 | // | |
527 | // Create the TRD geometry without hole | |
528 | // | |
529 | // | |
530 | // Names of the TRD volumina (xx = detector number): | |
531 | // | |
532 | // Volume (Air) wrapping the readout chamber components | |
533 | // UTxx includes: UAxx, UDxx, UFxx, UUxx | |
0a5f3331 | 534 | // |
535 | // Volume (Air) wrapping the services (fee + cooling) | |
bd0f8685 | 536 | // UUxx the services volume has been reduced by 7.42 mm |
537 | // in order to allow shifts in radial direction | |
538 | // | |
0a5f3331 | 539 | // Lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 540 | // |
0a5f3331 | 541 | // UAxx Aluminum frames (Al) |
542 | // UBxx Wacosit frames (C) | |
543 | // UXxx Glue around radiator (Epoxy) | |
544 | // UCxx Inner volumes (Air) | |
545 | // UZxx Additional aluminum ledges (Al) | |
bd0f8685 | 546 | // |
547 | // Upper part of the readout chambers (readout plane + fee) | |
548 | // | |
0a5f3331 | 549 | // UDxx Wacosit frames of amp. region (C) |
550 | // UExx Inner volumes of the frame (Air) | |
551 | // UFxx Aluminum frame of back panel (Al) | |
552 | // UGxx Inner volumes of the back panel (Air) | |
bd0f8685 | 553 | // |
554 | // Inner material layers | |
555 | // | |
0a5f3331 | 556 | // UHxx Radiator (Rohacell) |
557 | // UJxx Drift volume (Xe/CO2) | |
558 | // UKxx Amplification volume (Xe/CO2) | |
559 | // UWxx Wire plane (Cu) | |
560 | // ULxx Pad plane (Cu) | |
561 | // UYxx Glue layer (Epoxy) | |
562 | // UMxx Support structure (Rohacell) | |
563 | // UNxx ROB base material (C) | |
564 | // UOxx ROB copper (Cu) | |
565 | // UVxx ROB other materials (Cu) | |
bd0f8685 | 566 | // |
567 | ||
568 | const Int_t kNparTrd = 4; | |
569 | const Int_t kNparCha = 3; | |
570 | ||
030b4415 | 571 | Float_t xpos; |
572 | Float_t ypos; | |
573 | Float_t zpos; | |
bd0f8685 | 574 | |
575 | Float_t parTrd[kNparTrd]; | |
576 | Float_t parCha[kNparCha]; | |
577 | ||
578 | Char_t cTagV[6]; | |
579 | Char_t cTagM[5]; | |
580 | ||
e7014565 | 581 | // There are three TRD volumes for the supermodules in order to accomodate |
582 | // the different arrangements in front of PHOS | |
583 | // UTR1: Default supermodule | |
584 | // UTR2: Supermodule in front of PHOS with double carbon cover | |
585 | // UTR3: As UTR2, but w/o middle stack | |
b640260a | 586 | // |
587 | // The mother volume for one sector (Air), full length in z-direction | |
bd0f8685 | 588 | // Provides material for side plates of super module |
030b4415 | 589 | parTrd[0] = fgkSwidth1/2.0; |
590 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 591 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 592 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 593 | gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 594 | gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
595 | gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
a797f961 | 596 | // The outer aluminum plates of the super module (Al) |
030b4415 | 597 | parTrd[0] = fgkSwidth1/2.0; |
598 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 599 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 600 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 601 | gMC->Gsvolu("UTS1","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
e7014565 | 602 | gMC->Gsvolu("UTS2","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
603 | gMC->Gsvolu("UTS3","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
bd0f8685 | 604 | // The inner part of the TRD mother volume for one sector (Air), |
605 | // full length in z-direction | |
030b4415 | 606 | parTrd[0] = fgkSwidth1/2.0 - fgkSMpltT; |
607 | parTrd[1] = fgkSwidth2/2.0 - fgkSMpltT; | |
0a5f3331 | 608 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 609 | parTrd[3] = fgkSheight/2.0 - fgkSMpltT; |
bd0f8685 | 610 | gMC->Gsvolu("UTI1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 611 | gMC->Gsvolu("UTI2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
612 | gMC->Gsvolu("UTI3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
bd0f8685 | 613 | |
b640260a | 614 | // The inner part of the TRD mother volume for services in front |
615 | // of the supermodules (Air), | |
616 | parTrd[0] = fgkSwidth1/2.0; | |
617 | parTrd[1] = fgkSwidth2/2.0; | |
618 | parTrd[2] = fgkFlength/2.0; | |
619 | parTrd[3] = fgkSheight/2.0; | |
620 | gMC->Gsvolu("UTF1","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
621 | gMC->Gsvolu("UTF2","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
622 | ||
bd0f8685 | 623 | for (Int_t icham = 0; icham < kNcham; icham++) { |
624 | for (Int_t iplan = 0; iplan < kNplan; iplan++) { | |
625 | ||
626 | Int_t iDet = GetDetectorSec(iplan,icham); | |
627 | ||
0a5f3331 | 628 | // The lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 629 | // The aluminum frames |
630 | sprintf(cTagV,"UA%02d",iDet); | |
030b4415 | 631 | parCha[0] = fCwidth[iplan]/2.0; |
632 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0; | |
633 | parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0; | |
bd0f8685 | 634 | fChamberUAboxd[iDet][0] = parCha[0]; |
635 | fChamberUAboxd[iDet][1] = parCha[1]; | |
636 | fChamberUAboxd[iDet][2] = parCha[2]; | |
637 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
0a5f3331 | 638 | // The additional aluminum on the frames |
639 | // This part has not the correct postion but is just supposed to | |
b640260a | 640 | // represent the missing material. The correct form of the L-shaped |
0a5f3331 | 641 | // profile would not fit into the alignable volume. |
642 | sprintf(cTagV,"UZ%02d",iDet); | |
643 | parCha[0] = fgkCroW/2.0; | |
644 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0; | |
645 | parCha[2] = fgkCalW/2.0; | |
646 | fChamberUAboxd[iDet][0] = fChamberUAboxd[iDet][0] + fgkCroW; | |
647 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
648 | // The Wacosit frames | |
bd0f8685 | 649 | sprintf(cTagV,"UB%02d",iDet); |
030b4415 | 650 | parCha[0] = fCwidth[iplan]/2.0 - fgkCalT; |
651 | parCha[1] = -1.0; | |
652 | parCha[2] = -1.0; | |
bd0f8685 | 653 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 654 | // The glue around the radiator |
655 | sprintf(cTagV,"UX%02d",iDet); | |
030b4415 | 656 | parCha[0] = fCwidth[iplan]/2.0 - fgkCalT - fgkCclsT; |
0a5f3331 | 657 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0 - fgkCclfT; |
658 | parCha[2] = fgkCraH/2.0; | |
659 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
660 | // The inner part of radiator (air) | |
661 | sprintf(cTagV,"UC%02d",iDet); | |
662 | parCha[0] = fCwidth[iplan]/2.0 - fgkCalT - fgkCclsT - fgkCglT; | |
663 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT; | |
030b4415 | 664 | parCha[2] = -1.0; |
bd0f8685 | 665 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
666 | ||
0a5f3331 | 667 | // The upper part of the readout chambers (amplification volume) |
668 | // The Wacosit frames | |
bd0f8685 | 669 | sprintf(cTagV,"UD%02d",iDet); |
030b4415 | 670 | parCha[0] = fCwidth[iplan]/2.0 + fgkCroW; |
671 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0; | |
672 | parCha[2] = fgkCamH/2.0; | |
bd0f8685 | 673 | fChamberUDboxd[iDet][0] = parCha[0]; |
674 | fChamberUDboxd[iDet][1] = parCha[1]; | |
675 | fChamberUDboxd[iDet][2] = parCha[2]; | |
676 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); | |
0a5f3331 | 677 | // The inner part of the Wacosit frame (air) |
bd0f8685 | 678 | sprintf(cTagV,"UE%02d",iDet); |
030b4415 | 679 | parCha[0] = fCwidth[iplan]/2.0 + fgkCroW - fgkCcuT; |
0a5f3331 | 680 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0 - fgkCcuT; |
bd0f8685 | 681 | parCha[2] = -1.; |
682 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); | |
0a5f3331 | 683 | |
684 | // The support structure (pad plane, back panel, readout boards) | |
bd0f8685 | 685 | // The aluminum frames |
686 | sprintf(cTagV,"UF%02d",iDet); | |
030b4415 | 687 | parCha[0] = fCwidth[iplan]/2.0 + fgkCroW; |
688 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0; | |
689 | parCha[2] = fgkCroH/2.0; | |
bd0f8685 | 690 | fChamberUFboxd[iDet][0] = parCha[0]; |
691 | fChamberUFboxd[iDet][1] = parCha[1]; | |
692 | fChamberUFboxd[iDet][2] = parCha[2]; | |
693 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); | |
694 | // The inner part of the aluminum frames | |
695 | sprintf(cTagV,"UG%02d",iDet); | |
030b4415 | 696 | parCha[0] = fCwidth[iplan]/2.0 + fgkCroW - fgkCauT; |
0a5f3331 | 697 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0 - fgkCauT; |
030b4415 | 698 | parCha[2] = -1.0; |
bd0f8685 | 699 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
700 | ||
701 | // The material layers inside the chambers | |
0a5f3331 | 702 | // Rohacell layer (radiator) |
030b4415 | 703 | parCha[0] = -1.0; |
704 | parCha[1] = -1.0; | |
030b4415 | 705 | parCha[2] = fgkRaThick/2.0; |
bd0f8685 | 706 | sprintf(cTagV,"UH%02d",iDet); |
707 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha); | |
bd0f8685 | 708 | // Xe/Isobutane layer (drift volume) |
0a5f3331 | 709 | parCha[0] = fCwidth[iplan]/2.0 - fgkCalT - fgkCclsT; |
710 | parCha[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
030b4415 | 711 | parCha[2] = fgkDrThick/2.0; |
bd0f8685 | 712 | sprintf(cTagV,"UJ%02d",iDet); |
713 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
714 | // Xe/Isobutane layer (amplification volume) | |
0a5f3331 | 715 | parCha[0] = -1.0; |
716 | parCha[1] = -1.0; | |
030b4415 | 717 | parCha[2] = fgkAmThick/2.0; |
bd0f8685 | 718 | sprintf(cTagV,"UK%02d",iDet); |
719 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
0a5f3331 | 720 | // Cu layer (wire plane) |
721 | parCha[0] = -1.0; | |
722 | parCha[1] = -1.0; | |
723 | parCha[2] = fgkWrThick/2.0; | |
724 | sprintf(cTagV,"UW%02d",iDet); | |
725 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha); | |
bd0f8685 | 726 | // Cu layer (pad plane) |
0a5f3331 | 727 | parCha[0] = -1.0; |
728 | parCha[1] = -1.0; | |
030b4415 | 729 | parCha[2] = fgkCuThick/2.0; |
bd0f8685 | 730 | sprintf(cTagV,"UL%02d",iDet); |
731 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha); | |
0a5f3331 | 732 | // Epoxy layer (glue) |
733 | parCha[0] = -1.0; | |
734 | parCha[1] = -1.0; | |
735 | parCha[2] = fgkGlThick/2.0; | |
736 | sprintf(cTagV,"UY%02d",iDet); | |
737 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
bd0f8685 | 738 | // G10 layer (support structure / honeycomb) |
0a5f3331 | 739 | parCha[0] = -1.0; |
740 | parCha[1] = -1.0; | |
030b4415 | 741 | parCha[2] = fgkSuThick/2.0; |
bd0f8685 | 742 | sprintf(cTagV,"UM%02d",iDet); |
0a5f3331 | 743 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha); |
744 | // G10 layer (PCB readout board) | |
745 | parCha[0] = -1.0; | |
746 | parCha[1] = -1.0; | |
a797f961 | 747 | parCha[2] = fgkRpThick/2; |
748 | sprintf(cTagV,"UN%02d",iDet); | |
749 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); | |
0a5f3331 | 750 | // Cu layer (traces in readout board) |
751 | parCha[0] = -1.0; | |
752 | parCha[1] = -1.0; | |
030b4415 | 753 | parCha[2] = fgkRcThick/2.0; |
a797f961 | 754 | sprintf(cTagV,"UO%02d",iDet); |
755 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha); | |
0a5f3331 | 756 | // Cu layer (other material on in readout board) |
757 | parCha[0] = -1.0; | |
758 | parCha[1] = -1.0; | |
759 | parCha[2] = fgkRoThick/2.0; | |
760 | sprintf(cTagV,"UV%02d",iDet); | |
761 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha); | |
bd0f8685 | 762 | |
763 | // Position the layers in the chambers | |
030b4415 | 764 | xpos = 0.0; |
765 | ypos = 0.0; | |
bd0f8685 | 766 | // Lower part |
767 | // Rohacell layer (radiator) | |
768 | zpos = fgkRaZpos; | |
769 | sprintf(cTagV,"UH%02d",iDet); | |
770 | sprintf(cTagM,"UC%02d",iDet); | |
771 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 772 | // Xe/Isobutane layer (drift volume) |
773 | zpos = fgkDrZpos; | |
774 | sprintf(cTagV,"UJ%02d",iDet); | |
0a5f3331 | 775 | sprintf(cTagM,"UB%02d",iDet); |
bd0f8685 | 776 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
777 | // Upper part | |
778 | // Xe/Isobutane layer (amplification volume) | |
779 | zpos = fgkAmZpos; | |
780 | sprintf(cTagV,"UK%02d",iDet); | |
781 | sprintf(cTagM,"UE%02d",iDet); | |
782 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 783 | // Cu layer (wire plane inside amplification volume) |
784 | zpos = fgkWrZpos; | |
785 | sprintf(cTagV,"UW%02d",iDet); | |
786 | sprintf(cTagM,"UK%02d",iDet); | |
787 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
788 | // Readout part + support plane | |
bd0f8685 | 789 | // Cu layer (pad plane) |
790 | zpos = fgkCuZpos; | |
791 | sprintf(cTagV,"UL%02d",iDet); | |
792 | sprintf(cTagM,"UG%02d",iDet); | |
793 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 794 | // Epoxy layer (glue) |
795 | zpos = fgkGlZpos; | |
796 | sprintf(cTagV,"UY%02d",iDet); | |
797 | sprintf(cTagM,"UG%02d",iDet); | |
798 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 799 | // G10 layer (support structure) |
800 | zpos = fgkSuZpos; | |
801 | sprintf(cTagV,"UM%02d",iDet); | |
802 | sprintf(cTagM,"UG%02d",iDet); | |
803 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 804 | // G10 layer (PCB readout board) |
a797f961 | 805 | zpos = fgkRpZpos; |
806 | sprintf(cTagV,"UN%02d",iDet); | |
807 | sprintf(cTagM,"UG%02d",iDet); | |
808 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 809 | // Cu layer (traces in readout board) |
a797f961 | 810 | zpos = fgkRcZpos; |
811 | sprintf(cTagV,"UO%02d",iDet); | |
812 | sprintf(cTagM,"UG%02d",iDet); | |
813 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 814 | // Cu layer (other materials on readout board) |
815 | zpos = fgkRoZpos; | |
816 | sprintf(cTagV,"UV%02d",iDet); | |
817 | sprintf(cTagM,"UG%02d",iDet); | |
818 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 819 | |
820 | // Position the inner volumes of the chambers in the frames | |
030b4415 | 821 | xpos = 0.0; |
822 | ypos = 0.0; | |
0a5f3331 | 823 | // The inner part of the radiator |
030b4415 | 824 | zpos = 0.0; |
bd0f8685 | 825 | sprintf(cTagV,"UC%02d",iDet); |
0a5f3331 | 826 | sprintf(cTagM,"UX%02d",iDet); |
827 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
828 | // The glue around the radiator | |
829 | zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0; | |
830 | sprintf(cTagV,"UX%02d",iDet); | |
bd0f8685 | 831 | sprintf(cTagM,"UB%02d",iDet); |
832 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 833 | // The lower Wacosit frame inside the aluminum frame |
834 | zpos = 0.0; | |
bd0f8685 | 835 | sprintf(cTagV,"UB%02d",iDet); |
836 | sprintf(cTagM,"UA%02d",iDet); | |
837 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 838 | // The inside of the upper Wacosit frame |
839 | zpos = 0.0; | |
bd0f8685 | 840 | sprintf(cTagV,"UE%02d",iDet); |
841 | sprintf(cTagM,"UD%02d",iDet); | |
842 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
843 | // The inside of the upper aluminum frame | |
0a5f3331 | 844 | zpos = 0.0; |
bd0f8685 | 845 | sprintf(cTagV,"UG%02d",iDet); |
846 | sprintf(cTagM,"UF%02d",iDet); | |
847 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
848 | ||
849 | // Position the frames of the chambers in the TRD mother volume | |
030b4415 | 850 | xpos = 0.0; |
8a497c18 | 851 | ypos = fClength[iplan][0] + fClength[iplan][1] + fClength[iplan][2]/2.0; |
bd0f8685 | 852 | for (Int_t ic = 0; ic < icham; ic++) { |
8a497c18 | 853 | ypos -= fClength[iplan][ic]; |
bd0f8685 | 854 | } |
8a497c18 | 855 | ypos -= fClength[iplan][icham]/2.0; |
856 | zpos = fgkVrocsm + fgkSMpltT + fgkCraH/2.0 + fgkCdrH/2.0 - fgkSheight/2.0 | |
a797f961 | 857 | + iplan * (fgkCH + fgkVspace); |
bd0f8685 | 858 | // The lower aluminum frame, radiator + drift region |
859 | sprintf(cTagV,"UA%02d",iDet); | |
860 | fChamberUAorig[iDet][0] = xpos; | |
861 | fChamberUAorig[iDet][1] = ypos; | |
862 | fChamberUAorig[iDet][2] = zpos; | |
863 | // The upper G10 frame, amplification region | |
864 | sprintf(cTagV,"UD%02d",iDet); | |
030b4415 | 865 | zpos += fgkCamH/2.0 + fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 866 | fChamberUDorig[iDet][0] = xpos; |
867 | fChamberUDorig[iDet][1] = ypos; | |
868 | fChamberUDorig[iDet][2] = zpos; | |
869 | // The upper aluminum frame | |
870 | sprintf(cTagV,"UF%02d",iDet); | |
030b4415 | 871 | zpos += fgkCroH/2.0 + fgkCamH/2.0; |
bd0f8685 | 872 | fChamberUForig[iDet][0] = xpos; |
873 | fChamberUForig[iDet][1] = ypos; | |
874 | fChamberUForig[iDet][2] = zpos; | |
875 | ||
876 | } | |
877 | } | |
878 | ||
879 | // Create the volumes of the super module frame | |
880 | CreateFrame(idtmed); | |
881 | ||
882 | // Create the volumes of the services | |
883 | CreateServices(idtmed); | |
884 | ||
885 | for (Int_t icham = 0; icham < kNcham; icham++) { | |
886 | for (Int_t iplan = 0; iplan < kNplan; iplan++) { | |
887 | GroupChamber(iplan,icham,idtmed); | |
888 | } | |
889 | } | |
890 | ||
030b4415 | 891 | xpos = 0.0; |
892 | ypos = 0.0; | |
893 | zpos = 0.0; | |
bd0f8685 | 894 | gMC->Gspos("UTI1",1,"UTS1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 895 | gMC->Gspos("UTI2",1,"UTS2",xpos,ypos,zpos,0,"ONLY"); |
896 | gMC->Gspos("UTI3",1,"UTS3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 897 | |
030b4415 | 898 | xpos = 0.0; |
899 | ypos = 0.0; | |
900 | zpos = 0.0; | |
bd0f8685 | 901 | gMC->Gspos("UTS1",1,"UTR1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 902 | gMC->Gspos("UTS2",1,"UTR2",xpos,ypos,zpos,0,"ONLY"); |
903 | gMC->Gspos("UTS3",1,"UTR3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 904 | |
905 | // Put the TRD volumes into the space frame mother volumes | |
906 | // if enabled via status flag | |
030b4415 | 907 | xpos = 0.0; |
908 | ypos = 0.0; | |
909 | zpos = 0.0; | |
bd0f8685 | 910 | for (Int_t isect = 0; isect < kNsect; isect++) { |
911 | if (fSMstatus[isect]) { | |
912 | sprintf(cTagV,"BTRD%d",isect); | |
e7014565 | 913 | switch (isect) { |
914 | case 13: | |
915 | case 14: | |
916 | case 15: | |
917 | // Double carbon, w/o middle stack | |
918 | gMC->Gspos("UTR3",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
919 | break; | |
920 | case 11: | |
921 | case 12: | |
922 | // Double carbon, all stacks | |
923 | gMC->Gspos("UTR2",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
924 | break; | |
925 | default: | |
926 | // Standard supermodule | |
927 | gMC->Gspos("UTR1",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
928 | }; | |
bd0f8685 | 929 | } |
930 | } | |
931 | ||
b640260a | 932 | // Put the TRD volumes into the space frame mother volumes |
933 | // if enabled via status flag | |
934 | xpos = 0.0; | |
935 | ypos = 0.5*fgkSlength + 0.5*fgkFlength; | |
936 | zpos = 0.0; | |
937 | for (Int_t isect = 0; isect < kNsect; isect++) { | |
938 | if (fSMstatus[isect]) { | |
939 | sprintf(cTagV,"BTRD%d",isect); | |
940 | gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY"); | |
941 | gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY"); | |
942 | } | |
943 | } | |
944 | ||
bd0f8685 | 945 | } |
946 | ||
947 | //_____________________________________________________________________________ | |
948 | void AliTRDgeometry::CreateFrame(Int_t *idtmed) | |
949 | { | |
950 | // | |
951 | // Create the geometry of the frame of the supermodule | |
952 | // | |
953 | // Names of the TRD services volumina | |
954 | // | |
955 | // USRL Support rails for the chambers (Al) | |
956 | // USxx Support cross bars between the chambers (Al) | |
0a5f3331 | 957 | // USHx Horizontal connection between the cross bars (Al) |
958 | // USLx Long corner ledges (Al) | |
bd0f8685 | 959 | // |
960 | ||
961 | Int_t iplan = 0; | |
962 | ||
963 | Float_t xpos = 0.0; | |
964 | Float_t ypos = 0.0; | |
965 | Float_t zpos = 0.0; | |
966 | ||
967 | Char_t cTagV[5]; | |
0a5f3331 | 968 | Char_t cTagM[5]; |
969 | ||
b640260a | 970 | const Int_t kNparTRD = 4; |
971 | Float_t parTRD[kNparTRD]; | |
972 | const Int_t kNparBOX = 3; | |
973 | Float_t parBOX[kNparBOX]; | |
974 | const Int_t kNparTRP = 11; | |
975 | Float_t parTRP[kNparTRP]; | |
976 | ||
0a5f3331 | 977 | // The rotation matrices |
b640260a | 978 | const Int_t kNmatrix = 6; |
0a5f3331 | 979 | Int_t matrix[kNmatrix]; |
980 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); | |
981 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
982 | gMC->Matrix(matrix[2], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); | |
983 | gMC->Matrix(matrix[3], 90.0, 180.0, 0.0, 180.0, 90.0, 90.0); | |
b640260a | 984 | gMC->Matrix(matrix[4], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); |
985 | gMC->Matrix(matrix[5], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); | |
986 | gMC->Matrix(matrix[6], 180.0, 180.0, 90.0, 180.0, 90.0, 90.0); | |
987 | ||
988 | // | |
989 | // The carbon inserts in the top/bottom aluminum plates | |
990 | // | |
991 | ||
992 | const Int_t kNparCrb = 3; | |
993 | Float_t parCrb[kNparCrb]; | |
994 | parCrb[0] = 0.0; | |
995 | parCrb[1] = 0.0; | |
996 | parCrb[2] = 0.0; | |
997 | gMC->Gsvolu("USCR","BOX ",idtmed[1307-1],parCrb,0); | |
998 | // Bottom 1 (all sectors) | |
999 | parCrb[0] = 77.49/2.0; | |
1000 | parCrb[1] = 104.60/2.0; | |
1001 | parCrb[2] = fgkSMpltT/2.0; | |
1002 | xpos = 0.0; | |
1003 | ypos = 0.0; | |
1004 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1005 | gMC->Gsposp("USCR", 1,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1006 | gMC->Gsposp("USCR", 2,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1007 | gMC->Gsposp("USCR", 3,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1008 | // Bottom 2 (all sectors) | |
1009 | parCrb[0] = 77.49/2.0; | |
1010 | parCrb[1] = 55.80/2.0; | |
1011 | parCrb[2] = fgkSMpltT/2.0; | |
1012 | xpos = 0.0; | |
1013 | ypos = 85.6; | |
1014 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1015 | gMC->Gsposp("USCR", 4,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1016 | gMC->Gsposp("USCR", 5,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1017 | gMC->Gsposp("USCR", 6,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1018 | gMC->Gsposp("USCR", 7,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1019 | gMC->Gsposp("USCR", 8,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1020 | gMC->Gsposp("USCR", 9,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1021 | // Bottom 3 (all sectors) | |
1022 | parCrb[0] = 77.49/2.0; | |
1023 | parCrb[1] = 56.00/2.0; | |
1024 | parCrb[2] = fgkSMpltT/2.0; | |
1025 | xpos = 0.0; | |
1026 | ypos = 148.5; | |
1027 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1028 | gMC->Gsposp("USCR",10,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1029 | gMC->Gsposp("USCR",11,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1030 | gMC->Gsposp("USCR",12,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1031 | gMC->Gsposp("USCR",13,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1032 | gMC->Gsposp("USCR",14,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1033 | gMC->Gsposp("USCR",15,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1034 | // Bottom 4 (all sectors) | |
1035 | parCrb[0] = 77.49/2.0; | |
1036 | parCrb[1] = 118.00/2.0; | |
1037 | parCrb[2] = fgkSMpltT/2.0; | |
1038 | xpos = 0.0; | |
1039 | ypos = 240.5; | |
1040 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1041 | gMC->Gsposp("USCR",16,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1042 | gMC->Gsposp("USCR",17,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1043 | gMC->Gsposp("USCR",18,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1044 | gMC->Gsposp("USCR",19,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1045 | gMC->Gsposp("USCR",20,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1046 | gMC->Gsposp("USCR",21,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1047 | // Top 1 (only in front of PHOS) | |
1048 | parCrb[0] = 111.48/2.0; | |
1049 | parCrb[1] = 105.00/2.0; | |
1050 | parCrb[2] = fgkSMpltT/2.0; | |
1051 | xpos = 0.0; | |
1052 | ypos = 0.0; | |
1053 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1054 | gMC->Gsposp("USCR",22,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1055 | gMC->Gsposp("USCR",23,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1056 | // Top 2 (only in front of PHOS) | |
1057 | parCrb[0] = 111.48/2.0; | |
1058 | parCrb[1] = 56.00/2.0; | |
1059 | parCrb[2] = fgkSMpltT/2.0; | |
1060 | xpos = 0.0; | |
1061 | ypos = 85.5; | |
1062 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1063 | gMC->Gsposp("USCR",24,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1064 | gMC->Gsposp("USCR",25,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1065 | gMC->Gsposp("USCR",26,"UTS2", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1066 | gMC->Gsposp("USCR",27,"UTS3", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
bd0f8685 | 1067 | |
1068 | // | |
1069 | // The chamber support rails | |
1070 | // | |
1071 | ||
030b4415 | 1072 | const Float_t kSRLwid = 2.00; |
bd0f8685 | 1073 | const Float_t kSRLhgt = 2.3; |
0a5f3331 | 1074 | const Float_t kSRLdst = 1.0; |
bd0f8685 | 1075 | const Int_t kNparSRL = 3; |
1076 | Float_t parSRL[kNparSRL]; | |
0a5f3331 | 1077 | parSRL[0] = kSRLwid /2.0; |
1078 | parSRL[1] = fgkSlength/2.0; | |
1079 | parSRL[2] = kSRLhgt /2.0; | |
bd0f8685 | 1080 | gMC->Gsvolu("USRL","BOX ",idtmed[1301-1],parSRL,kNparSRL); |
1081 | ||
1082 | xpos = 0.0; | |
1083 | ypos = 0.0; | |
1084 | zpos = 0.0; | |
1085 | for (iplan = 0; iplan < kNplan; iplan++) { | |
0a5f3331 | 1086 | xpos = fCwidth[iplan]/2.0 + kSRLwid/2.0 + kSRLdst; |
bd0f8685 | 1087 | ypos = 0.0; |
0a5f3331 | 1088 | zpos = fgkVrocsm + fgkSMpltT + fgkCraH + fgkCdrH + fgkCamH |
1089 | - fgkSheight/2.0 | |
bd0f8685 | 1090 | + iplan * (fgkCH + fgkVspace); |
1091 | gMC->Gspos("USRL",iplan+1 ,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
1092 | gMC->Gspos("USRL",iplan+1+ kNplan,"UTI1",-xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1093 | gMC->Gspos("USRL",iplan+1+2*kNplan,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1094 | gMC->Gspos("USRL",iplan+1+3*kNplan,"UTI2",-xpos,ypos,zpos,0,"ONLY"); | |
1095 | gMC->Gspos("USRL",iplan+1+4*kNplan,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
1096 | gMC->Gspos("USRL",iplan+1+5*kNplan,"UTI3",-xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1097 | } |
1098 | ||
1099 | // | |
1100 | // The cross bars between the chambers | |
1101 | // | |
1102 | ||
1103 | const Float_t kSCBwid = 1.0; | |
0a5f3331 | 1104 | const Float_t kSCBthk = 2.0; |
1105 | const Float_t kSCHhgt = 0.3; | |
1106 | ||
bd0f8685 | 1107 | const Int_t kNparSCB = 3; |
1108 | Float_t parSCB[kNparSCB]; | |
030b4415 | 1109 | parSCB[1] = kSCBwid/2.0; |
0a5f3331 | 1110 | parSCB[2] = fgkCH /2.0 + fgkVspace/2.0 - kSCHhgt; |
1111 | ||
1112 | const Int_t kNparSCI = 3; | |
1113 | Float_t parSCI[kNparSCI]; | |
1114 | parSCI[1] = -1; | |
bd0f8685 | 1115 | |
1116 | xpos = 0.0; | |
1117 | ypos = 0.0; | |
1118 | zpos = 0.0; | |
1119 | for (iplan = 0; iplan < kNplan; iplan++) { | |
1120 | ||
0a5f3331 | 1121 | // The aluminum of the cross bars |
030b4415 | 1122 | parSCB[0] = fCwidth[iplan]/2.0 + kSRLdst/2.0; |
0a5f3331 | 1123 | sprintf(cTagV,"USF%01d",iplan); |
bd0f8685 | 1124 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB); |
bd0f8685 | 1125 | |
0a5f3331 | 1126 | // The empty regions in the cross bars |
1127 | Float_t thkSCB = kSCBthk; | |
1128 | if (iplan < 2) { | |
1129 | thkSCB *= 1.5; | |
1130 | } | |
1131 | parSCI[2] = parSCB[2] - thkSCB; | |
1132 | parSCI[0] = parSCB[0]/4.0 - kSCBthk; | |
1133 | sprintf(cTagV,"USI%01d",iplan); | |
1134 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI); | |
bd0f8685 | 1135 | |
0a5f3331 | 1136 | sprintf(cTagV,"USI%01d",iplan); |
1137 | sprintf(cTagM,"USF%01d",iplan); | |
1138 | ypos = 0.0; | |
1139 | zpos = 0.0; | |
1140 | xpos = parSCI[0] + thkSCB/2.0; | |
1141 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1142 | xpos = - parSCI[0] - thkSCB/2.0; | |
1143 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1144 | xpos = 3.0 * parSCI[0] + 1.5 * thkSCB; | |
1145 | gMC->Gspos(cTagV,3,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1146 | xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB; | |
1147 | gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1148 | ||
1149 | sprintf(cTagV,"USF%01d",iplan); | |
bd0f8685 | 1150 | xpos = 0.0; |
0a5f3331 | 1151 | zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0 |
1152 | + iplan * (fgkCH + fgkVspace); | |
1153 | ||
0a5f3331 | 1154 | ypos = fClength[iplan][2]/2.0 + fClength[iplan][1]; |
b640260a | 1155 | gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1156 | gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1157 | gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1158 | |
030b4415 | 1159 | ypos = - fClength[iplan][2]/2.0 - fClength[iplan][1]; |
b640260a | 1160 | gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1161 | gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1162 | gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1163 | |
1164 | } | |
1165 | ||
1166 | // | |
1167 | // The horizontal connections between the cross bars | |
1168 | // | |
1169 | ||
1170 | const Int_t kNparSCH = 3; | |
1171 | Float_t parSCH[kNparSCH]; | |
1172 | ||
1173 | for (iplan = 1; iplan < kNplan-1; iplan++) { | |
1174 | ||
1175 | parSCH[0] = fCwidth[iplan]/2.0; | |
1176 | parSCH[1] = (fClength[iplan+1][2]/2.0 + fClength[iplan+1][1] | |
1177 | - fClength[iplan ][2]/2.0 - fClength[iplan ][1])/2.0; | |
1178 | parSCH[2] = kSCHhgt/2.0; | |
1179 | ||
1180 | sprintf(cTagV,"USH%01d",iplan); | |
1181 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH); | |
bd0f8685 | 1182 | xpos = 0.0; |
0a5f3331 | 1183 | ypos = fClength[iplan][2]/2.0 + fClength[iplan][1] + parSCH[1]; |
1184 | zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0 | |
1185 | + (iplan+1) * (fgkCH + fgkVspace); | |
bd0f8685 | 1186 | gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
b640260a | 1187 | gMC->Gspos(cTagV,3,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1188 | gMC->Gspos(cTagV,5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1189 | ypos = -ypos; |
1190 | gMC->Gspos(cTagV,2,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1191 | gMC->Gspos(cTagV,4,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1192 | gMC->Gspos(cTagV,6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1193 | |
1194 | } | |
1195 | ||
b640260a | 1196 | // |
1197 | // The aymmetric flat frame in the middle | |
1198 | // | |
1199 | ||
1200 | // The envelope volume (aluminum) | |
1201 | parTRD[0] = 87.60/2.0; | |
1202 | parTRD[1] = 114.00/2.0; | |
1203 | parTRD[2] = 1.20/2.0; | |
1204 | parTRD[3] = 71.30/2.0; | |
1205 | gMC->Gsvolu("USDB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1206 | // Empty spaces (air) | |
1207 | parTRP[ 0] = 1.20/2.0; | |
1208 | parTRP[ 1] = 0.0; | |
1209 | parTRP[ 2] = 0.0; | |
1210 | parTRP[ 3] = 27.00/2.0; | |
1211 | parTRP[ 4] = 50.60/2.0; | |
1212 | parTRP[ 5] = 5.00/2.0; | |
1213 | parTRP[ 6] = 3.5; | |
1214 | parTRP[ 7] = 27.00/2.0; | |
1215 | parTRP[ 8] = 50.60/2.0; | |
1216 | parTRP[ 9] = 5.00/2.0; | |
1217 | parTRP[10] = 3.5; | |
1218 | gMC->Gsvolu("USD1","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1219 | xpos = 18.0; | |
1220 | ypos = 0.0; | |
1221 | zpos = 27.00/2.0 - 71.3/2.0; | |
1222 | gMC->Gspos("USD1",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1223 | // Empty spaces (air) | |
1224 | parTRP[ 0] = 1.20/2.0; | |
1225 | parTRP[ 1] = 0.0; | |
1226 | parTRP[ 2] = 0.0; | |
1227 | parTRP[ 3] = 33.00/2.0; | |
1228 | parTRP[ 4] = 5.00/2.0; | |
1229 | parTRP[ 5] = 62.10/2.0; | |
1230 | parTRP[ 6] = 3.5; | |
1231 | parTRP[ 7] = 33.00/2.0; | |
1232 | parTRP[ 8] = 5.00/2.0; | |
1233 | parTRP[ 9] = 62.10/2.0; | |
1234 | parTRP[10] = 3.5; | |
1235 | gMC->Gsvolu("USD2","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1236 | xpos = 21.0; | |
1237 | ypos = 0.0; | |
1238 | zpos = 71.3/2.0 - 33.0/2.0; | |
1239 | gMC->Gspos("USD2",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1240 | // Empty spaces (air) | |
1241 | parBOX[ 0] = 22.50/2.0; | |
1242 | parBOX[ 1] = 1.20/2.0; | |
1243 | parBOX[ 2] = 70.50/2.0; | |
1244 | gMC->Gsvolu("USD3","BOX ",idtmed[1302-1],parBOX,kNparBOX); | |
1245 | xpos = -25.75; | |
1246 | ypos = 0.0; | |
1247 | zpos = 0.4; | |
1248 | gMC->Gspos("USD3",1,"USDB", xpos, ypos, zpos, 0,"ONLY"); | |
1249 | // Empty spaces (air) | |
1250 | parTRP[ 0] = 1.20/2.0; | |
1251 | parTRP[ 1] = 0.0; | |
1252 | parTRP[ 2] = 0.0; | |
1253 | parTRP[ 3] = 25.50/2.0; | |
1254 | parTRP[ 4] = 5.00/2.0; | |
1255 | parTRP[ 5] = 65.00/2.0; | |
1256 | parTRP[ 6] = -1.0; | |
1257 | parTRP[ 7] = 25.50/2.0; | |
1258 | parTRP[ 8] = 5.00/2.0; | |
1259 | parTRP[ 9] = 65.00/2.0; | |
1260 | parTRP[10] = -1.0; | |
1261 | gMC->Gsvolu("USD4","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1262 | xpos = 2.0; | |
1263 | ypos = 0.0; | |
1264 | zpos = -1.6; | |
1265 | gMC->Gspos("USD4",1,"USDB", xpos, ypos, zpos,matrix[6],"ONLY"); | |
1266 | // Empty spaces (air) | |
1267 | parTRP[ 0] = 1.20/2.0; | |
1268 | parTRP[ 1] = 0.0; | |
1269 | parTRP[ 2] = 0.0; | |
1270 | parTRP[ 3] = 23.50/2.0; | |
1271 | parTRP[ 4] = 63.50/2.0; | |
1272 | parTRP[ 5] = 5.00/2.0; | |
1273 | parTRP[ 6] = 16.0; | |
1274 | parTRP[ 7] = 23.50/2.0; | |
1275 | parTRP[ 8] = 63.50/2.0; | |
1276 | parTRP[ 9] = 5.00/2.0; | |
1277 | parTRP[10] = 16.0; | |
1278 | gMC->Gsvolu("USD5","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1279 | xpos = 36.5; | |
1280 | ypos = 0.0; | |
1281 | zpos = -1.5; | |
1282 | gMC->Gspos("USD5",1,"USDB", xpos, ypos, zpos,matrix[5],"ONLY"); | |
1283 | // Empty spaces (air) | |
1284 | parTRP[ 0] = 1.20/2.0; | |
1285 | parTRP[ 1] = 0.0; | |
1286 | parTRP[ 2] = 0.0; | |
1287 | parTRP[ 3] = 70.50/2.0; | |
1288 | parTRP[ 4] = 4.50/2.0; | |
1289 | parTRP[ 5] = 16.50/2.0; | |
1290 | parTRP[ 6] = -5.0; | |
1291 | parTRP[ 7] = 70.50/2.0; | |
1292 | parTRP[ 8] = 4.50/2.0; | |
1293 | parTRP[ 9] = 16.50/2.0; | |
1294 | parTRP[10] = -5.0; | |
1295 | gMC->Gsvolu("USD6","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1296 | xpos = -43.7; | |
1297 | ypos = 0.0; | |
1298 | zpos = 0.4; | |
1299 | gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1300 | xpos = 0.0; | |
1301 | ypos = fClength[5][2]/2.0; | |
1302 | zpos = 0.0; | |
1303 | gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1304 | gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1305 | gMC->Gspos("USDB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1306 | gMC->Gspos("USDB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1307 | gMC->Gspos("USDB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1308 | gMC->Gspos("USDB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1309 | // Upper bar (aluminum) | |
1310 | parBOX[0] = 95.00/2.0; | |
1311 | parBOX[1] = 1.20/2.0; | |
1312 | parBOX[2] = 3.00/2.0; | |
1313 | gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1314 | xpos = 0.0; | |
1315 | ypos = fClength[5][2]/2.0; | |
83dd8891 | 1316 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1317 | gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1318 | gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1319 | gMC->Gspos("USD7",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1320 | gMC->Gspos("USD7",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1321 | gMC->Gspos("USD7",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1322 | gMC->Gspos("USD7",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1323 | // Lower bar (aluminum) | |
1324 | parBOX[0] = 90.22/2.0; | |
1325 | parBOX[1] = 1.20/2.0; | |
1326 | parBOX[2] = 1.90/2.0; | |
1327 | gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1328 | xpos = 0.0; | |
1329 | ypos = fClength[5][2]/2.0; | |
1330 | zpos = -fgkSheight/2.0 + 2.35; | |
1331 | gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1332 | gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1333 | gMC->Gspos("USD8",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1334 | gMC->Gspos("USD8",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1335 | gMC->Gspos("USD8",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1336 | gMC->Gspos("USD8",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1337 | // Lower bar (aluminum) | |
1338 | parBOX[0] = 82.60/2.0; | |
1339 | parBOX[1] = 1.20/2.0; | |
1340 | parBOX[2] = 1.40/2.0; | |
1341 | gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1342 | xpos = 0.0; | |
1343 | ypos = fClength[5][2]/2.0; | |
83dd8891 | 1344 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0; |
b640260a | 1345 | gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1346 | gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1347 | gMC->Gspos("USD9",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1348 | gMC->Gspos("USD9",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1349 | gMC->Gspos("USD9",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1350 | gMC->Gspos("USD9",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1351 | // Front sheet (aluminum) | |
1352 | parTRP[ 0] = 0.10/2.0; | |
1353 | parTRP[ 1] = 0.0; | |
1354 | parTRP[ 2] = 0.0; | |
1355 | parTRP[ 3] = 74.50/2.0; | |
1356 | parTRP[ 4] = 31.70/2.0; | |
1357 | parTRP[ 5] = 44.00/2.0; | |
1358 | parTRP[ 6] = -5.0; | |
1359 | parTRP[ 7] = 74.50/2.0; | |
1360 | parTRP[ 8] = 31.70/2.0; | |
1361 | parTRP[ 9] = 44.00/2.0; | |
1362 | parTRP[10] = -5.0; | |
1363 | gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1364 | xpos = -32.0; | |
1365 | ypos = fClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0; | |
1366 | zpos = 0.0; | |
1367 | gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1368 | gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1369 | gMC->Gspos("USDF",3,"UTI2", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1370 | gMC->Gspos("USDF",4,"UTI2", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1371 | gMC->Gspos("USDF",5,"UTI3", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1372 | gMC->Gspos("USDF",6,"UTI3", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1373 | ||
1374 | // | |
1375 | // The flat frame in front of the chambers | |
1376 | // | |
1377 | ||
1378 | // The envelope volume (aluminum) | |
1379 | parTRD[0] = 90.00/2.0; | |
1380 | parTRD[1] = 114.00/2.0; | |
1381 | parTRD[2] = 1.50/2.0; | |
1382 | parTRD[3] = 70.30/2.0; | |
1383 | gMC->Gsvolu("USCB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1384 | // Empty spaces (air) | |
1385 | parTRD[0] = 87.00/2.0; | |
1386 | parTRD[1] = 10.00/2.0; | |
1387 | parTRD[2] = 1.50/2.0; | |
1388 | parTRD[3] = 26.35/2.0; | |
1389 | gMC->Gsvolu("USC1","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1390 | xpos = 0.0; | |
1391 | ypos = 0.0; | |
1392 | zpos = 26.35/2.0 - 70.3/2.0; | |
1393 | gMC->Gspos("USC1",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1394 | // Empty spaces (air) | |
1395 | parTRD[0] = 10.00/2.0; | |
1396 | parTRD[1] = 111.00/2.0; | |
1397 | parTRD[2] = 1.50/2.0; | |
1398 | parTRD[3] = 35.05/2.0; | |
1399 | gMC->Gsvolu("USC2","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1400 | xpos = 0.0; | |
1401 | ypos = 0.0; | |
1402 | zpos = 70.3/2.0 - 35.05/2.0; | |
1403 | gMC->Gspos("USC2",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1404 | // Empty spaces (air) | |
1405 | parTRP[ 0] = 1.50/2.0; | |
1406 | parTRP[ 1] = 0.0; | |
1407 | parTRP[ 2] = 0.0; | |
1408 | parTRP[ 3] = 37.60/2.0; | |
1409 | parTRP[ 4] = 63.90/2.0; | |
1410 | parTRP[ 5] = 8.86/2.0; | |
1411 | parTRP[ 6] = 16.0; | |
1412 | parTRP[ 7] = 37.60/2.0; | |
1413 | parTRP[ 8] = 63.90/2.0; | |
1414 | parTRP[ 9] = 8.86/2.0; | |
1415 | parTRP[10] = 16.0; | |
1416 | gMC->Gsvolu("USC3","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1417 | xpos = -30.5; | |
1418 | ypos = 0.0; | |
1419 | zpos = -2.0; | |
1420 | gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1421 | gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY"); | |
1422 | xpos = 0.0; | |
1423 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
1424 | zpos = 0.0; | |
1425 | gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1426 | gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1427 | gMC->Gspos("USCB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1428 | gMC->Gspos("USCB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1429 | gMC->Gspos("USCB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1430 | gMC->Gspos("USCB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1431 | // Upper bar (aluminum) | |
1432 | parBOX[0] = 95.00/2.0; | |
1433 | parBOX[1] = 1.50/2.0; | |
1434 | parBOX[2] = 3.00/2.0; | |
1435 | gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1436 | xpos = 0.0; | |
1437 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
83dd8891 | 1438 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1439 | gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1440 | gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1441 | gMC->Gspos("USC4",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1442 | gMC->Gspos("USC4",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1443 | gMC->Gspos("USC4",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1444 | gMC->Gspos("USC4",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1445 | // Lower bar (aluminum) | |
1446 | parBOX[0] = 90.22/2.0; | |
1447 | parBOX[1] = 1.50/2.0; | |
1448 | parBOX[2] = 2.20/2.0; | |
1449 | gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1450 | xpos = 0.0; | |
1451 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
1452 | zpos = -fgkSheight/2.0 + 2.70; | |
1453 | gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1454 | gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1455 | gMC->Gspos("USC5",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1456 | gMC->Gspos("USC5",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1457 | gMC->Gspos("USC5",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1458 | gMC->Gspos("USC5",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1459 | // Lower bar (aluminum) | |
1460 | parBOX[0] = 82.60/2.0; | |
1461 | parBOX[1] = 1.50/2.0; | |
1462 | parBOX[2] = 1.60/2.0; | |
1463 | gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1464 | xpos = 0.0; | |
1465 | ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0]; | |
83dd8891 | 1466 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0; |
b640260a | 1467 | gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1468 | gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1469 | gMC->Gspos("USC6",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1470 | gMC->Gspos("USC6",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1471 | gMC->Gspos("USC6",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1472 | gMC->Gspos("USC6",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1473 | ||
0a5f3331 | 1474 | // |
1475 | // The long corner ledges | |
1476 | // | |
1477 | ||
1478 | const Int_t kNparSCL = 3; | |
1479 | Float_t parSCL[kNparSCL]; | |
1480 | const Int_t kNparSCLb = 11; | |
1481 | Float_t parSCLb[kNparSCLb]; | |
1482 | ||
1483 | // Upper ledges | |
1484 | // Thickness of the corner ledges | |
1485 | const Float_t kSCLthkUa = 0.6; | |
1486 | const Float_t kSCLthkUb = 0.6; | |
1487 | // Width of the corner ledges | |
1488 | const Float_t kSCLwidUa = 3.2; | |
1489 | const Float_t kSCLwidUb = 4.8; | |
1490 | // Position of the corner ledges | |
1491 | const Float_t kSCLposxUa = 0.7; | |
1492 | const Float_t kSCLposxUb = 3.3; | |
1493 | const Float_t kSCLposzUa = 1.6; | |
1494 | const Float_t kSCLposzUb = 0.3; | |
1495 | // Vertical | |
1496 | parSCL[0] = kSCLthkUa /2.0; | |
1497 | parSCL[1] = fgkSlength/2.0; | |
1498 | parSCL[2] = kSCLwidUa /2.0; | |
1499 | gMC->Gsvolu("USL1","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1500 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUa; | |
1501 | ypos = 0.0; | |
1502 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUa; | |
1503 | gMC->Gspos("USL1",1,"UTI1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
1504 | xpos = -xpos; | |
1505 | gMC->Gspos("USL1",2,"UTI1", xpos,ypos,zpos,matrix[1],"ONLY"); | |
1506 | // Horizontal | |
1507 | parSCL[0] = kSCLwidUb /2.0; | |
1508 | parSCL[1] = fgkSlength/2.0; | |
1509 | parSCL[2] = kSCLthkUb /2.0; | |
1510 | gMC->Gsvolu("USL2","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1511 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUb; | |
1512 | ypos = 0.0; | |
1513 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUb; | |
1514 | gMC->Gspos("USL2",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1515 | gMC->Gspos("USL2",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1516 | gMC->Gspos("USL2",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1517 | xpos = -xpos; |
1518 | gMC->Gspos("USL2",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1519 | gMC->Gspos("USL2",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1520 | gMC->Gspos("USL2",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1521 | |
1522 | // Lower ledges | |
1523 | // Thickness of the corner ledges | |
1524 | const Float_t kSCLthkLa = 2.464; | |
1525 | const Float_t kSCLthkLb = 1.0; | |
1526 | // Width of the corner ledges | |
1527 | const Float_t kSCLwidLa = 8.5; | |
1528 | const Float_t kSCLwidLb = 3.3; | |
1529 | // Position of the corner ledges | |
83dd8891 | 1530 | const Float_t kSCLposxLa = 0.1; |
0a5f3331 | 1531 | const Float_t kSCLposxLb = 2.6; |
1532 | const Float_t kSCLposzLa = -4.25; | |
1533 | const Float_t kSCLposzLb = -0.5; | |
1534 | // Vertical | |
1535 | // Trapezoidal shape | |
1536 | parSCLb[ 0] = fgkSlength/2.0; | |
1537 | parSCLb[ 1] = 0.0; | |
1538 | parSCLb[ 2] = 0.0; | |
1539 | parSCLb[ 3] = kSCLwidLa /2.0; | |
1540 | parSCLb[ 4] = kSCLthkLb /2.0; | |
1541 | parSCLb[ 5] = kSCLthkLa /2.0; | |
1542 | parSCLb[ 6] = 5.0; | |
1543 | parSCLb[ 7] = kSCLwidLa /2.0; | |
1544 | parSCLb[ 8] = kSCLthkLb /2.0; | |
1545 | parSCLb[ 9] = kSCLthkLa /2.0; | |
1546 | parSCLb[10] = 5.0; | |
1547 | gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb); | |
1548 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa; | |
1549 | ypos = 0.0; | |
1550 | zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLa; | |
1551 | gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 1552 | gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); |
1553 | gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
0a5f3331 | 1554 | xpos = -xpos; |
1555 | gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
b640260a | 1556 | gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY"); |
1557 | gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY"); | |
0a5f3331 | 1558 | // Horizontal |
1559 | parSCL[0] = kSCLwidLb /2.0; | |
1560 | parSCL[1] = fgkSlength/2.0; | |
1561 | parSCL[2] = kSCLthkLb /2.0; | |
1562 | gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1563 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb; | |
1564 | ypos = 0.0; | |
1565 | zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLb; | |
1566 | gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1567 | gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1568 | gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1569 | xpos = -xpos; |
1570 | gMC->Gspos("USL4",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1571 | gMC->Gspos("USL4",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1572 | gMC->Gspos("USL4",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
1573 | ||
1574 | // | |
1575 | // Aluminum plates in the front part of the super modules | |
1576 | // | |
1577 | ||
1578 | const Int_t kNparTrd = 4; | |
1579 | Float_t parTrd[kNparTrd]; | |
1580 | parTrd[0] = fgkSwidth1/2.0 - 2.5; | |
1581 | parTrd[1] = fgkSwidth2/2.0 - 2.5; | |
1582 | parTrd[2] = fgkSMpltT /2.0; | |
1583 | parTrd[3] = fgkSheight/2.0 - 1.0; | |
1584 | gMC->Gsvolu("UTA1","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
1585 | xpos = 0.0; | |
1586 | ypos = fgkSMpltT/2.0 - fgkFlength/2.0; | |
1587 | zpos = -0.5; | |
1588 | gMC->Gspos("UTA1",1,"UTF1",xpos, ypos,zpos, 0,"ONLY"); | |
1589 | gMC->Gspos("UTA1",2,"UTF2",xpos,-ypos,zpos, 0,"ONLY"); | |
1590 | ||
1591 | const Int_t kNparPlt = 3; | |
1592 | Float_t parPlt[kNparPlt]; | |
1593 | parPlt[0] = 0.0; | |
1594 | parPlt[1] = 0.0; | |
1595 | parPlt[2] = 0.0; | |
1596 | gMC->Gsvolu("UTA2","BOX ",idtmed[1301-1],parPlt,0); | |
1597 | xpos = 0.0; | |
1598 | ypos = 0.0; | |
1599 | zpos = fgkSheight/2.0 - fgkSMpltT/2.0; | |
1600 | parPlt[0] = fgkSwidth2/2.0; | |
1601 | parPlt[1] = fgkFlength/2.0; | |
1602 | parPlt[2] = fgkSMpltT /2.0; | |
1603 | gMC->Gsposp("UTA2",1,"UTF2",xpos,ypos,zpos | |
1604 | , 0,"ONLY",parPlt,kNparPlt); | |
1605 | xpos = (fgkSwidth1 + fgkSwidth2)/4.0; | |
1606 | ypos = 0.0; | |
1607 | zpos = 0.0; | |
1608 | parPlt[0] = fgkSMpltT /2.0; | |
1609 | parPlt[1] = fgkFlength/2.0; | |
1610 | parPlt[2] = fgkSheight/2.0; | |
1611 | gMC->Gsposp("UTA2",2,"UTF2", xpos,ypos,zpos | |
1612 | ,matrix[0],"ONLY",parPlt,kNparPlt); | |
1613 | gMC->Gsposp("UTA2",3,"UTF2",-xpos,ypos,zpos | |
1614 | ,matrix[1],"ONLY",parPlt,kNparPlt); | |
0a5f3331 | 1615 | |
9bf8c575 | 1616 | // Additional aluminum bar |
1617 | parBOX[0] = 80.0/2.0; | |
1618 | parBOX[1] = 1.0/2.0; | |
1619 | parBOX[2] = 10.0/2.0; | |
1620 | gMC->Gsvolu("UTA3","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1621 | xpos = 0.0; | |
1622 | ypos = 1.0/2.0 + fgkSMpltT - fgkFlength/2.0; | |
1623 | zpos = fgkSheight/2.0 - 1.5 - 10.0/2.0; | |
1624 | gMC->Gspos("UTA3",1,"UTF1", xpos, ypos, zpos, 0,"ONLY"); | |
1625 | gMC->Gspos("UTA3",2,"UTF2", xpos,-ypos, zpos, 0,"ONLY"); | |
1626 | ||
bd0f8685 | 1627 | } |
1628 | ||
1629 | //_____________________________________________________________________________ | |
1630 | void AliTRDgeometry::CreateServices(Int_t *idtmed) | |
1631 | { | |
1632 | // | |
1633 | // Create the geometry of the services | |
1634 | // | |
1635 | // Names of the TRD services volumina | |
1636 | // | |
b640260a | 1637 | // UTC1 Cooling arterias (Al) |
1638 | // UTC2 Cooling arterias (Water) | |
bd0f8685 | 1639 | // UUxx Volumes for the services at the chambers (Air) |
b640260a | 1640 | // UTP1 Power bars (Cu) |
0a5f3331 | 1641 | // UTCP Cooling pipes (Fe) |
bd0f8685 | 1642 | // UTCH Cooling pipes (Water) |
1643 | // UTPL Power lines (Cu) | |
1644 | // UMCM Readout MCMs (G10/Cu/Si) | |
b640260a | 1645 | // UTGD Gas distribution box (V2A) |
bd0f8685 | 1646 | // |
1647 | ||
1648 | Int_t iplan = 0; | |
1649 | Int_t icham = 0; | |
1650 | ||
1651 | Float_t xpos = 0.0; | |
1652 | Float_t ypos = 0.0; | |
1653 | Float_t zpos = 0.0; | |
1654 | ||
1655 | Char_t cTagV[5]; | |
1656 | ||
b640260a | 1657 | const Int_t kNparBox = 3; |
1658 | Float_t parBox[kNparBox]; | |
1659 | ||
1660 | const Int_t kNparTube = 3; | |
1661 | Float_t parTube[kNparTube]; | |
1662 | ||
bd0f8685 | 1663 | // The rotation matrices |
b640260a | 1664 | const Int_t kNmatrix = 7; |
bd0f8685 | 1665 | Int_t matrix[kNmatrix]; |
030b4415 | 1666 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); |
1667 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
1668 | gMC->Matrix(matrix[2], 0.0, 0.0, 90.0, 90.0, 90.0, 0.0); | |
99ed5146 | 1669 | gMC->Matrix(matrix[3], 180.0, 0.0, 90.0, 90.0, 90.0, 180.0); |
b640260a | 1670 | gMC->Matrix(matrix[4], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); |
1671 | gMC->Matrix(matrix[5], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); | |
1672 | gMC->Matrix(matrix[6], 80.0, 0.0, 90.0, 270.0, 10.0, 180.0); | |
bd0f8685 | 1673 | |
1674 | // | |
1675 | // The cooling arterias | |
1676 | // | |
1677 | ||
1678 | // Width of the cooling arterias | |
0a5f3331 | 1679 | const Float_t kCOLwid = 0.8; |
bd0f8685 | 1680 | // Height of the cooling arterias |
0a5f3331 | 1681 | const Float_t kCOLhgt = 6.5; |
bd0f8685 | 1682 | // Positioning of the cooling |
0a5f3331 | 1683 | const Float_t kCOLposx = 1.8; |
1684 | const Float_t kCOLposz = -0.1; | |
bd0f8685 | 1685 | // Thickness of the walls of the cooling arterias |
1686 | const Float_t kCOLthk = 0.1; | |
030b4415 | 1687 | const Int_t kNparCOL = 3; |
bd0f8685 | 1688 | Float_t parCOL[kNparCOL]; |
b640260a | 1689 | parCOL[0] = 0.0; |
1690 | parCOL[1] = 0.0; | |
1691 | parCOL[2] = 0.0; | |
1692 | gMC->Gsvolu("UTC1","BOX ",idtmed[1308-1],parCOL,0); | |
1693 | gMC->Gsvolu("UTC3","BOX ",idtmed[1308-1],parCOL,0); | |
1694 | parCOL[0] = kCOLwid/2.0 - kCOLthk; | |
1695 | parCOL[1] = -1.0; | |
1696 | parCOL[2] = kCOLhgt/2.0 - kCOLthk; | |
1697 | gMC->Gsvolu("UTC2","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
1698 | gMC->Gsvolu("UTC4","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
bd0f8685 | 1699 | |
1700 | xpos = 0.0; | |
1701 | ypos = 0.0; | |
1702 | zpos = 0.0; | |
b640260a | 1703 | gMC->Gspos("UTC2",1,"UTC1", xpos,ypos,zpos,0,"ONLY"); |
1704 | gMC->Gspos("UTC4",1,"UTC3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1705 | |
99ed5146 | 1706 | for (iplan = 1; iplan < kNplan; iplan++) { |
1707 | ||
b640260a | 1708 | // Along the chambers |
1709 | xpos = fCwidth[iplan]/2.0 + kCOLwid/2.0 + kCOLposx; | |
1710 | ypos = 0.0; | |
1711 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
1712 | + iplan * (fgkCH + fgkVspace); | |
1713 | parCOL[0] = kCOLwid /2.0; | |
1714 | parCOL[1] = fgkSlength/2.0; | |
1715 | parCOL[2] = kCOLhgt /2.0; | |
1716 | gMC->Gsposp("UTC1",iplan ,"UTI1", xpos,ypos,zpos | |
1717 | ,matrix[0],"ONLY",parCOL,kNparCOL); | |
1718 | gMC->Gsposp("UTC1",iplan+ kNplan,"UTI1",-xpos,ypos,zpos | |
1719 | ,matrix[1],"ONLY",parCOL,kNparCOL); | |
1720 | gMC->Gsposp("UTC1",iplan+6*kNplan,"UTI2", xpos,ypos,zpos | |
1721 | ,matrix[0],"ONLY",parCOL,kNparCOL); | |
1722 | gMC->Gsposp("UTC1",iplan+7*kNplan,"UTI2",-xpos,ypos,zpos | |
1723 | ,matrix[1],"ONLY",parCOL,kNparCOL); | |
1724 | gMC->Gsposp("UTC1",iplan+8*kNplan ,"UTI3", xpos,ypos,zpos | |
1725 | ,matrix[0],"ONLY",parCOL,kNparCOL); | |
1726 | gMC->Gsposp("UTC1",iplan+9*kNplan,"UTI3",-xpos,ypos,zpos | |
1727 | ,matrix[1],"ONLY",parCOL,kNparCOL); | |
1728 | ||
1729 | // Front of supermodules | |
1730 | xpos = fCwidth[iplan]/2.0 + kCOLwid/2.0 + kCOLposx; | |
1731 | ypos = 0.0; | |
1732 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
1733 | + iplan * (fgkCH + fgkVspace); | |
1734 | parCOL[0] = kCOLwid /2.0; | |
1735 | parCOL[1] = fgkFlength/2.0; | |
1736 | parCOL[2] = kCOLhgt /2.0; | |
1737 | gMC->Gsposp("UTC3",iplan+2*kNplan,"UTF1", xpos,ypos,zpos | |
1738 | ,matrix[0],"ONLY",parCOL,kNparCOL); | |
1739 | gMC->Gsposp("UTC3",iplan+3*kNplan,"UTF1",-xpos,ypos,zpos | |
1740 | ,matrix[1],"ONLY",parCOL,kNparCOL); | |
1741 | gMC->Gsposp("UTC3",iplan+4*kNplan,"UTF2", xpos,ypos,zpos | |
1742 | ,matrix[0],"ONLY",parCOL,kNparCOL); | |
1743 | gMC->Gsposp("UTC3",iplan+5*kNplan,"UTF2",-xpos,ypos,zpos | |
1744 | ,matrix[1],"ONLY",parCOL,kNparCOL); | |
99ed5146 | 1745 | |
bd0f8685 | 1746 | } |
1747 | ||
99ed5146 | 1748 | // The upper most layer (reaching into TOF acceptance) |
b640260a | 1749 | // Along the chambers |
1750 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; | |
1751 | ypos = 0.0; | |
1752 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1753 | parCOL[0] = kCOLwid /2.0; | |
1754 | parCOL[1] = fgkSlength/2.0; | |
1755 | parCOL[2] = kCOLhgt /2.0; | |
1756 | gMC->Gsposp("UTC1",6 ,"UTI1", xpos,ypos,zpos | |
1757 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1758 | gMC->Gsposp("UTC1",6+ kNplan,"UTI1",-xpos,ypos,zpos | |
1759 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1760 | gMC->Gsposp("UTC1",6+6*kNplan,"UTI2", xpos,ypos,zpos | |
1761 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1762 | gMC->Gsposp("UTC1",6+7*kNplan,"UTI2",-xpos,ypos,zpos | |
1763 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1764 | gMC->Gsposp("UTC1",6+8*kNplan,"UTI3", xpos,ypos,zpos | |
1765 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1766 | gMC->Gsposp("UTC1",6+9*kNplan,"UTI3",-xpos,ypos,zpos | |
1767 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1768 | // Front of supermodules | |
1769 | xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; | |
1770 | ypos = 0.0; | |
1771 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1772 | parCOL[0] = kCOLwid /2.0; | |
1773 | parCOL[1] = fgkFlength/2.0; | |
1774 | parCOL[2] = kCOLhgt /2.0; | |
1775 | gMC->Gsposp("UTC3",6+2*kNplan,"UTF1", xpos,ypos,zpos | |
1776 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1777 | gMC->Gsposp("UTC3",6+3*kNplan,"UTF1",-xpos,ypos,zpos | |
1778 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1779 | gMC->Gsposp("UTC3",6+4*kNplan,"UTF2", xpos,ypos,zpos | |
1780 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
1781 | gMC->Gsposp("UTC3",6+5*kNplan,"UTF2",-xpos,ypos,zpos | |
1782 | ,matrix[3],"ONLY",parCOL,kNparCOL); | |
99ed5146 | 1783 | |
bd0f8685 | 1784 | // |
1785 | // The power bars | |
1786 | // | |
1787 | ||
1788 | const Float_t kPWRwid = 0.6; | |
0a5f3331 | 1789 | const Float_t kPWRhgt = 5.0; |
1790 | const Float_t kPWRposx = 1.4; | |
1791 | const Float_t kPWRposz = 1.9; | |
030b4415 | 1792 | const Int_t kNparPWR = 3; |
bd0f8685 | 1793 | Float_t parPWR[kNparPWR]; |
b640260a | 1794 | parPWR[0] = 0.0; |
1795 | parPWR[1] = 0.0; | |
1796 | parPWR[2] = 0.0; | |
1797 | gMC->Gsvolu("UTP1","BOX ",idtmed[1325-1],parPWR,0); | |
1798 | gMC->Gsvolu("UTP3","BOX ",idtmed[1325-1],parPWR,0); | |
bd0f8685 | 1799 | |
99ed5146 | 1800 | for (iplan = 1; iplan < kNplan; iplan++) { |
b640260a | 1801 | |
1802 | // Along the chambers | |
1803 | xpos = fCwidth[iplan]/2.0 + kPWRwid/2.0 + kPWRposx; | |
1804 | ypos = 0.0; | |
1805 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
1806 | + iplan * (fgkCH + fgkVspace); | |
1807 | parPWR[0] = kPWRwid /2.0; | |
1808 | parPWR[1] = fgkSlength/2.0; | |
1809 | parPWR[2] = kPWRhgt /2.0; | |
1810 | gMC->Gsposp("UTP1",iplan ,"UTI1", xpos,ypos,zpos | |
1811 | ,matrix[0],"ONLY",parPWR,kNparPWR); | |
1812 | gMC->Gsposp("UTP1",iplan+ kNplan,"UTI1",-xpos,ypos,zpos | |
1813 | ,matrix[1],"ONLY",parPWR,kNparPWR); | |
1814 | gMC->Gsposp("UTP1",iplan+6*kNplan,"UTI2", xpos,ypos,zpos | |
1815 | ,matrix[0],"ONLY",parPWR,kNparPWR); | |
1816 | gMC->Gsposp("UTP1",iplan+7*kNplan,"UTI2",-xpos,ypos,zpos | |
1817 | ,matrix[1],"ONLY",parPWR,kNparPWR); | |
1818 | gMC->Gsposp("UTP1",iplan+8*kNplan,"UTI3", xpos,ypos,zpos | |
1819 | ,matrix[0],"ONLY",parPWR,kNparPWR); | |
1820 | gMC->Gsposp("UTP1",iplan+9*kNplan,"UTI3",-xpos,ypos,zpos | |
1821 | ,matrix[1],"ONLY",parPWR,kNparPWR); | |
1822 | ||
1823 | // Front of supermodule | |
1824 | xpos = fCwidth[iplan]/2.0 + kPWRwid/2.0 + kPWRposx; | |
1825 | ypos = 0.0; | |
1826 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
1827 | + iplan * (fgkCH + fgkVspace); | |
1828 | parPWR[0] = kPWRwid /2.0; | |
1829 | parPWR[1] = fgkFlength/2.0; | |
1830 | parPWR[2] = kPWRhgt /2.0; | |
1831 | gMC->Gsposp("UTP3",iplan+2*kNplan,"UTF1", xpos,ypos,zpos | |
1832 | ,matrix[0],"ONLY",parPWR,kNparPWR); | |
1833 | gMC->Gsposp("UTP3",iplan+3*kNplan,"UTF1",-xpos,ypos,zpos | |
1834 | ,matrix[1],"ONLY",parPWR,kNparPWR); | |
1835 | gMC->Gsposp("UTP3",iplan+4*kNplan,"UTF2", xpos,ypos,zpos | |
1836 | ,matrix[0],"ONLY",parPWR,kNparPWR); | |
1837 | gMC->Gsposp("UTP3",iplan+5*kNplan,"UTF2",-xpos,ypos,zpos | |
1838 | ,matrix[1],"ONLY",parPWR,kNparPWR); | |
bd0f8685 | 1839 | |
1840 | } | |
1841 | ||
99ed5146 | 1842 | // The upper most layer (reaching into TOF acceptance) |
b640260a | 1843 | // Along the chambers |
1844 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
1845 | ypos = 0.0; | |
1846 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1847 | parPWR[0] = kPWRwid /2.0; | |
1848 | parPWR[1] = fgkSlength/2.0; | |
1849 | parPWR[2] = kPWRhgt /2.0; | |
1850 | gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos | |
1851 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1852 | gMC->Gsposp("UTP1",6+ kNplan,"UTI1",-xpos,ypos,zpos | |
1853 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1854 | gMC->Gsposp("UTP1",6+6*kNplan,"UTI2", xpos,ypos,zpos | |
1855 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1856 | gMC->Gsposp("UTP1",6+7*kNplan,"UTI2",-xpos,ypos,zpos | |
1857 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1858 | gMC->Gsposp("UTP1",6+8*kNplan,"UTI3", xpos,ypos,zpos | |
1859 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1860 | gMC->Gsposp("UTP1",6+9*kNplan,"UTI3",-xpos,ypos,zpos | |
1861 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1862 | // Front of supermodules | |
1863 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
1864 | ypos = 0.0; | |
1865 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1866 | parPWR[0] = kPWRwid /2.0; | |
1867 | parPWR[1] = fgkFlength/2.0; | |
1868 | parPWR[2] = kPWRhgt /2.0; | |
1869 | gMC->Gsposp("UTP3",6+2*kNplan,"UTF1", xpos,ypos,zpos | |
1870 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1871 | gMC->Gsposp("UTP3",6+3*kNplan,"UTF1",-xpos,ypos,zpos | |
1872 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1873 | gMC->Gsposp("UTP3",6+4*kNplan,"UTF2", xpos,ypos,zpos | |
1874 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1875 | gMC->Gsposp("UTP3",6+5*kNplan,"UTF2",-xpos,ypos,zpos | |
1876 | ,matrix[3],"ONLY",parPWR,kNparPWR); | |
1877 | ||
1878 | // | |
1879 | // The gas tubes connecting the chambers in the super modules with holes | |
f73d8692 | 1880 | // Material: Stainless steel |
b640260a | 1881 | // |
1882 | ||
1883 | parTube[0] = 0.0; | |
1884 | parTube[1] = 2.2/2.0; | |
1885 | parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0; | |
f73d8692 | 1886 | gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 1887 | parTube[0] = 0.0; |
f73d8692 | 1888 | parTube[1] = 2.1/2.0; |
b640260a | 1889 | parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0; |
1890 | gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube); | |
1891 | xpos = 0.0; | |
99ed5146 | 1892 | ypos = 0.0; |
b640260a | 1893 | zpos = 0.0; |
1894 | gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY"); | |
1895 | for (iplan = 0; iplan < kNplan; iplan++) { | |
1896 | xpos = fCwidth[iplan]/2.0 + kCOLwid/2.0 - 1.5; | |
1897 | ypos = 0.0; | |
1898 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0 | |
1899 | + iplan * (fgkCH + fgkVspace); | |
1900 | gMC->Gspos("UTG1",1+iplan,"UTI3", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1901 | gMC->Gspos("UTG1",7+iplan,"UTI3",-xpos, ypos, zpos,matrix[4],"ONLY"); | |
1902 | } | |
99ed5146 | 1903 | |
bd0f8685 | 1904 | // |
1905 | // The volumes for the services at the chambers | |
1906 | // | |
1907 | ||
1908 | const Int_t kNparServ = 3; | |
1909 | Float_t parServ[kNparServ]; | |
1910 | ||
1911 | for (icham = 0; icham < kNcham; icham++) { | |
1912 | for (iplan = 0; iplan < kNplan; iplan++) { | |
bd0f8685 | 1913 | |
1914 | Int_t iDet = GetDetectorSec(iplan,icham); | |
1915 | ||
1916 | sprintf(cTagV,"UU%02d",iDet); | |
0a5f3331 | 1917 | parServ[0] = fCwidth[iplan] /2.0; |
030b4415 | 1918 | parServ[1] = fClength[iplan][icham]/2.0 - fgkHspace/2.0; |
0a5f3331 | 1919 | parServ[2] = fgkVspace /2.0 - 0.742/2.0; |
bd0f8685 | 1920 | fChamberUUboxd[iDet][0] = parServ[0]; |
1921 | fChamberUUboxd[iDet][1] = parServ[1]; | |
1922 | fChamberUUboxd[iDet][2] = parServ[2]; | |
bd0f8685 | 1923 | gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ); |
a797f961 | 1924 | |
0a5f3331 | 1925 | xpos = 0.0; |
8a497c18 | 1926 | ypos = fClength[iplan][0] + fClength[iplan][1] + fClength[iplan][2]/2.0; |
bd0f8685 | 1927 | for (Int_t ic = 0; ic < icham; ic++) { |
8a497c18 | 1928 | ypos -= fClength[iplan][ic]; |
bd0f8685 | 1929 | } |
8a497c18 | 1930 | ypos -= fClength[iplan][icham]/2.0; |
1931 | zpos = fgkVrocsm + fgkSMpltT + fgkCH + fgkVspace/2.0 - fgkSheight/2.0 | |
a797f961 | 1932 | + iplan * (fgkCH + fgkVspace); |
030b4415 | 1933 | zpos -= 0.742/2.0; |
bd0f8685 | 1934 | fChamberUUorig[iDet][0] = xpos; |
1935 | fChamberUUorig[iDet][1] = ypos; | |
1936 | fChamberUUorig[iDet][2] = zpos; | |
1937 | ||
1938 | } | |
1939 | } | |
1940 | ||
1941 | // | |
1942 | // The cooling pipes inside the service volumes | |
1943 | // | |
1944 | ||
0a5f3331 | 1945 | // The cooling pipes |
e7014565 | 1946 | parTube[0] = 0.0; |
1947 | parTube[1] = 0.0; | |
1948 | parTube[2] = 0.0; | |
bd0f8685 | 1949 | gMC->Gsvolu("UTCP","TUBE",idtmed[1324-1],parTube,0); |
1950 | // The cooling water | |
1951 | parTube[0] = 0.0; | |
030b4415 | 1952 | parTube[1] = 0.2/2.0; |
e7014565 | 1953 | parTube[2] = -1.0; |
bd0f8685 | 1954 | gMC->Gsvolu("UTCH","TUBE",idtmed[1314-1],parTube,kNparTube); |
1955 | // Water inside the cooling pipe | |
1956 | xpos = 0.0; | |
1957 | ypos = 0.0; | |
1958 | zpos = 0.0; | |
1959 | gMC->Gspos("UTCH",1,"UTCP",xpos,ypos,zpos,0,"ONLY"); | |
1960 | ||
1961 | // Position the cooling pipes in the mother volume | |
bd0f8685 | 1962 | for (icham = 0; icham < kNcham; icham++) { |
1963 | for (iplan = 0; iplan < kNplan; iplan++) { | |
bd0f8685 | 1964 | Int_t iDet = GetDetectorSec(iplan,icham); |
1965 | Int_t iCopy = GetDetector(iplan,icham,0) * 100; | |
f162af62 | 1966 | Int_t nMCMrow = GetRowMax(iplan,icham,0); |
030b4415 | 1967 | Float_t ySize = (GetChamberLength(iplan,icham) - 2.0*fgkRpadW) |
bd0f8685 | 1968 | / ((Float_t) nMCMrow); |
1969 | sprintf(cTagV,"UU%02d",iDet); | |
1970 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
1971 | xpos = 0.0; | |
1972 | ypos = (0.5 + iMCMrow) * ySize - 1.9 | |
030b4415 | 1973 | - fClength[iplan][icham]/2.0 + fgkHspace/2.0; |
1974 | zpos = 0.0 + 0.742/2.0; | |
e7014565 | 1975 | // The cooling pipes |
b640260a | 1976 | parTube[0] = 0.0; |
1977 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
1978 | parTube[2] = fCwidth[iplan]/2.0; | |
bd0f8685 | 1979 | gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 1980 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 1981 | } |
1982 | } | |
1983 | } | |
1984 | ||
1985 | // | |
1986 | // The power lines | |
1987 | // | |
1988 | ||
1989 | // The copper power lines | |
1990 | parTube[0] = 0.0; | |
1991 | parTube[1] = 0.0; | |
1992 | parTube[2] = 0.0; | |
1993 | gMC->Gsvolu("UTPL","TUBE",idtmed[1305-1],parTube,0); | |
1994 | ||
1995 | // Position the power lines in the mother volume | |
1996 | for (icham = 0; icham < kNcham; icham++) { | |
1997 | for (iplan = 0; iplan < kNplan; iplan++) { | |
bd0f8685 | 1998 | Int_t iDet = GetDetectorSec(iplan,icham); |
1999 | Int_t iCopy = GetDetector(iplan,icham,0) * 100; | |
f162af62 | 2000 | Int_t nMCMrow = GetRowMax(iplan,icham,0); |
030b4415 | 2001 | Float_t ySize = (GetChamberLength(iplan,icham) - 2.0*fgkRpadW) |
bd0f8685 | 2002 | / ((Float_t) nMCMrow); |
2003 | sprintf(cTagV,"UU%02d",iDet); | |
2004 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
b640260a | 2005 | xpos = 0.0; |
2006 | ypos = (0.5 + iMCMrow) * ySize - 1.0 | |
2007 | - fClength[iplan][icham]/2.0 + fgkHspace/2.0; | |
2008 | zpos = -0.4 + 0.742/2.0; | |
2009 | parTube[0] = 0.0; | |
2010 | parTube[1] = 0.2/2.0; // Thickness of the power lines | |
2011 | parTube[2] = fCwidth[iplan]/2.0; | |
bd0f8685 | 2012 | gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2013 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2014 | } |
2015 | } | |
2016 | } | |
2017 | ||
2018 | // | |
2019 | // The MCMs | |
2020 | // | |
2021 | ||
1f766e4b | 2022 | const Float_t kMCMx = 3.0; |
2023 | const Float_t kMCMy = 3.0; | |
2024 | const Float_t kMCMz = 0.3; | |
2025 | ||
2026 | const Float_t kMCMpcTh = 0.1; | |
2027 | const Float_t kMCMcuTh = 0.0025; | |
2028 | const Float_t kMCMsiTh = 0.03; | |
2029 | const Float_t kMCMcoTh = 0.04; | |
0a5f3331 | 2030 | |
bd0f8685 | 2031 | // The mother volume for the MCMs (air) |
2032 | const Int_t kNparMCM = 3; | |
2033 | Float_t parMCM[kNparMCM]; | |
0a5f3331 | 2034 | parMCM[0] = kMCMx /2.0; |
2035 | parMCM[1] = kMCMy /2.0; | |
2036 | parMCM[2] = kMCMz /2.0; | |
bd0f8685 | 2037 | gMC->Gsvolu("UMCM","BOX",idtmed[1302-1],parMCM,kNparMCM); |
2038 | ||
2039 | // The MCM carrier G10 layer | |
0a5f3331 | 2040 | parMCM[0] = kMCMx /2.0; |
2041 | parMCM[1] = kMCMy /2.0; | |
2042 | parMCM[2] = kMCMpcTh/2.0; | |
bd0f8685 | 2043 | gMC->Gsvolu("UMC1","BOX",idtmed[1319-1],parMCM,kNparMCM); |
2044 | // The MCM carrier Cu layer | |
0a5f3331 | 2045 | parMCM[0] = kMCMx /2.0; |
2046 | parMCM[1] = kMCMy /2.0; | |
2047 | parMCM[2] = kMCMcuTh/2.0; | |
bd0f8685 | 2048 | gMC->Gsvolu("UMC2","BOX",idtmed[1318-1],parMCM,kNparMCM); |
2049 | // The silicon of the chips | |
0a5f3331 | 2050 | parMCM[0] = kMCMx /2.0; |
2051 | parMCM[1] = kMCMy /2.0; | |
2052 | parMCM[2] = kMCMsiTh/2.0; | |
bd0f8685 | 2053 | gMC->Gsvolu("UMC3","BOX",idtmed[1320-1],parMCM,kNparMCM); |
0a5f3331 | 2054 | // The aluminum of the cooling plates |
2055 | parMCM[0] = kMCMx /2.0; | |
2056 | parMCM[1] = kMCMy /2.0; | |
2057 | parMCM[2] = kMCMcoTh/2.0; | |
2058 | gMC->Gsvolu("UMC4","BOX",idtmed[1324-1],parMCM,kNparMCM); | |
bd0f8685 | 2059 | |
2060 | // Put the MCM material inside the MCM mother volume | |
2061 | xpos = 0.0; | |
2062 | ypos = 0.0; | |
0a5f3331 | 2063 | zpos = -kMCMz /2.0 + kMCMpcTh/2.0; |
bd0f8685 | 2064 | gMC->Gspos("UMC1",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2065 | zpos += kMCMpcTh/2.0 + kMCMcuTh/2.0; |
bd0f8685 | 2066 | gMC->Gspos("UMC2",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2067 | zpos += kMCMcuTh/2.0 + kMCMsiTh/2.0; |
bd0f8685 | 2068 | gMC->Gspos("UMC3",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2069 | zpos += kMCMsiTh/2.0 + kMCMcoTh/2.0; |
2070 | gMC->Gspos("UMC4",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 2071 | |
2072 | // Position the MCMs in the mother volume | |
2073 | for (icham = 0; icham < kNcham; icham++) { | |
2074 | for (iplan = 0; iplan < kNplan; iplan++) { | |
bd0f8685 | 2075 | Int_t iDet = GetDetectorSec(iplan,icham); |
2076 | Int_t iCopy = GetDetector(iplan,icham,0) * 1000; | |
f162af62 | 2077 | Int_t nMCMrow = GetRowMax(iplan,icham,0); |
030b4415 | 2078 | Float_t ySize = (GetChamberLength(iplan,icham) - 2.0*fgkRpadW) |
bd0f8685 | 2079 | / ((Float_t) nMCMrow); |
2080 | Int_t nMCMcol = 8; | |
0a5f3331 | 2081 | Float_t xSize = (GetChamberWidth(iplan) - 2.0*fgkCpadW) |
bd0f8685 | 2082 | / ((Float_t) nMCMcol); |
2083 | sprintf(cTagV,"UU%02d",iDet); | |
2084 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2085 | for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) { | |
b640260a | 2086 | xpos = (0.5 + iMCMcol) * xSize + 1.0 |
2087 | - fCwidth[iplan]/2.0; | |
2088 | ypos = (0.5 + iMCMrow) * ySize + 1.0 | |
2089 | - fClength[iplan][icham]/2.0 + fgkHspace/2.0; | |
2090 | zpos = -0.4 + 0.742/2.0; | |
bd0f8685 | 2091 | gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV |
2092 | ,xpos,ypos,zpos,0,"ONLY"); | |
2093 | } | |
2094 | } | |
2095 | ||
2096 | } | |
2097 | } | |
2098 | ||
b640260a | 2099 | // |
2100 | // Services in front of the super module | |
2101 | // | |
2102 | ||
9bf8c575 | 2103 | // Gas in-/outlet pipes (INOX) |
2104 | parTube[0] = 0.0; | |
2105 | parTube[1] = 0.0; | |
2106 | parTube[2] = 0.0; | |
2107 | gMC->Gsvolu("UTG3","TUBE",idtmed[1308-1],parTube,0); | |
2108 | // The gas inside the in-/outlet pipes (Xe) | |
2109 | parTube[0] = 0.0; | |
2110 | parTube[1] = 1.2/2.0; | |
2111 | parTube[2] = -1.0; | |
2112 | gMC->Gsvolu("UTG4","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2113 | xpos = 0.0; | |
2114 | ypos = 0.0; | |
2115 | zpos = 0.0; | |
2116 | gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY"); | |
2117 | for (iplan = 0; iplan < kNplan-1; iplan++) { | |
2118 | xpos = 0.0; | |
2119 | ypos = fClength[iplan][2]/2.0 | |
2120 | + fClength[iplan][1] | |
2121 | + fClength[iplan][0]; | |
2122 | zpos = 9.0 - fgkSheight/2.0 | |
2123 | + iplan * (fgkCH + fgkVspace); | |
2124 | parTube[0] = 0.0; | |
2125 | parTube[1] = 1.5/2.0; | |
2126 | parTube[2] = fCwidth[iplan]/2.0 - 2.5; | |
2127 | gMC->Gsposp("UTG3",iplan+1 ,"UTI1", xpos, ypos, zpos | |
2128 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2129 | gMC->Gsposp("UTG3",iplan+1+1*kNplan,"UTI1", xpos,-ypos, zpos | |
2130 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2131 | gMC->Gsposp("UTG3",iplan+1+2*kNplan,"UTI2", xpos, ypos, zpos | |
2132 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2133 | gMC->Gsposp("UTG3",iplan+1+3*kNplan,"UTI2", xpos,-ypos, zpos | |
2134 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2135 | gMC->Gsposp("UTG3",iplan+1+4*kNplan,"UTI3", xpos, ypos, zpos | |
2136 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2137 | gMC->Gsposp("UTG3",iplan+1+5*kNplan,"UTI3", xpos,-ypos, zpos | |
2138 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2139 | } | |
2140 | ||
b640260a | 2141 | // Gas distribution box |
2142 | parBox[0] = 14.50/2.0; | |
2143 | parBox[1] = 4.52/2.0; | |
2144 | parBox[2] = 5.00/2.0; | |
2145 | gMC->Gsvolu("UTGD","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2146 | parBox[0] = 14.50/2.0; | |
2147 | parBox[1] = 4.00/2.0; | |
2148 | parBox[2] = 4.40/2.0; | |
2149 | gMC->Gsvolu("UTGI","BOX ",idtmed[1309-1],parBox,kNparBox); | |
2150 | parTube[0] = 0.0; | |
2151 | parTube[1] = 4.0/2.0; | |
2152 | parTube[2] = 8.0/2.0; | |
2153 | gMC->Gsvolu("UTGT","TUBE",idtmed[1308-1],parTube,kNparTube); | |
2154 | parTube[0] = 0.0; | |
2155 | parTube[1] = 3.4/2.0; | |
2156 | parTube[2] = 8.0/2.0; | |
2157 | gMC->Gsvolu("UTGG","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2158 | xpos = 0.0; | |
2159 | ypos = 0.0; | |
2160 | zpos = 0.0; | |
2161 | gMC->Gspos("UTGI",1,"UTGD",xpos,ypos,zpos, 0,"ONLY"); | |
2162 | gMC->Gspos("UTGG",1,"UTGT",xpos,ypos,zpos, 0,"ONLY"); | |
2163 | xpos = 0.0; | |
2164 | ypos = 0.0; | |
2165 | zpos = 0.0; | |
2166 | gMC->Gspos("UTGD",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2167 | xpos = -3.0; |
2168 | ypos = 0.0; | |
2169 | zpos = 6.5; | |
2170 | gMC->Gspos("UTGT",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2171 | xpos = -11.25; |
2172 | ypos = 0.0; | |
2173 | zpos = 0.5; | |
2174 | gMC->Gspos("UTGT",3,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2175 | xpos = 11.25; |
2176 | ypos = 0.0; | |
2177 | zpos = 0.5; | |
2178 | gMC->Gspos("UTGT",5,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2179 | |
2180 | // Cooling manifolds | |
2181 | parBox[0] = 5.0/2.0; | |
2182 | parBox[1] = 23.0/2.0; | |
2183 | parBox[2] = 70.0/2.0; | |
2184 | gMC->Gsvolu("UTCM","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2185 | parBox[0] = 5.0/2.0; | |
2186 | parBox[1] = 5.0/2.0; | |
2187 | parBox[2] = 70.0/2.0; | |
2188 | gMC->Gsvolu("UTCA","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2189 | parBox[0] = 5.0/2.0 - 0.3; | |
2190 | parBox[1] = 5.0/2.0 - 0.3; | |
2191 | parBox[2] = 70.0/2.0 - 0.3; | |
2192 | gMC->Gsvolu("UTCW","BOX ",idtmed[1314-1],parBox,kNparBox); | |
2193 | xpos = 0.0; | |
2194 | ypos = 0.0; | |
2195 | zpos = 0.0; | |
2196 | gMC->Gspos("UTCW",1,"UTCA", xpos, ypos, zpos, 0,"ONLY"); | |
2197 | xpos = 0.0; | |
2198 | ypos = 5.0/2.0 - 23.0/2.0; | |
2199 | zpos = 0.0; | |
2200 | gMC->Gspos("UTCA",1,"UTCM", xpos, ypos, zpos, 0,"ONLY"); | |
2201 | parTube[0] = 0.0; | |
2202 | parTube[1] = 3.0/2.0; | |
2203 | parTube[2] = 18.0/2.0; | |
9bf8c575 | 2204 | gMC->Gsvolu("UTCO","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2205 | parTube[0] = 0.0; |
2206 | parTube[1] = 3.0/2.0 - 0.3; | |
2207 | parTube[2] = 18.0/2.0; | |
2208 | gMC->Gsvolu("UTCL","TUBE",idtmed[1314-1],parTube,kNparTube); | |
2209 | xpos = 0.0; | |
2210 | ypos = 0.0; | |
2211 | zpos = 0.0; | |
9bf8c575 | 2212 | gMC->Gspos("UTCL",1,"UTCO", xpos, ypos, zpos, 0,"ONLY"); |
b640260a | 2213 | xpos = 0.0; |
2214 | ypos = 2.5; | |
2215 | zpos = -70.0/2.0 + 7.0; | |
9bf8c575 | 2216 | gMC->Gspos("UTCO",1,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2217 | zpos += 7.0; |
9bf8c575 | 2218 | gMC->Gspos("UTCO",2,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2219 | zpos += 7.0; |
9bf8c575 | 2220 | gMC->Gspos("UTCO",3,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2221 | zpos += 7.0; |
9bf8c575 | 2222 | gMC->Gspos("UTCO",4,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2223 | zpos += 7.0; |
9bf8c575 | 2224 | gMC->Gspos("UTCO",5,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2225 | zpos += 7.0; |
9bf8c575 | 2226 | gMC->Gspos("UTCO",6,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2227 | zpos += 7.0; |
9bf8c575 | 2228 | gMC->Gspos("UTCO",7,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2229 | zpos += 7.0; |
9bf8c575 | 2230 | gMC->Gspos("UTCO",8,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2231 | |
2232 | xpos = 40.0; | |
2233 | ypos = fgkFlength/2.0 - 23.0/2.0; | |
2234 | zpos = 0.0; | |
2235 | gMC->Gspos("UTCM",1,"UTF1", xpos, ypos, zpos,matrix[0],"ONLY"); | |
2236 | gMC->Gspos("UTCM",2,"UTF1",-xpos, ypos, zpos,matrix[1],"ONLY"); | |
2237 | gMC->Gspos("UTCM",3,"UTF2", xpos,-ypos, zpos,matrix[5],"ONLY"); | |
2238 | gMC->Gspos("UTCM",4,"UTF2",-xpos,-ypos, zpos,matrix[6],"ONLY"); | |
2239 | ||
f73d8692 | 2240 | // Power connection boards (Cu) |
2241 | parBox[0] = 0.5/2.0; | |
2242 | parBox[1] = 15.0/2.0; | |
2243 | parBox[2] = 7.0/2.0; | |
2244 | gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox); | |
2245 | for (iplan = 0; iplan < kNplan-1; iplan++) { | |
2246 | xpos = fCwidth[iplan]/2.0 + kPWRwid/2.0; | |
2247 | ypos = 0.0; | |
2248 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz | |
2249 | + (iplan+1) * (fgkCH + fgkVspace); | |
2250 | gMC->Gspos("UTPC",iplan ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
2251 | gMC->Gspos("UTPC",iplan+kNplan,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY"); | |
2252 | } | |
2253 | xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3; | |
2254 | ypos = 0.0; | |
2255 | zpos = fgkSheight/2.0 - fgkSMpltT - 2.0; | |
2256 | gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
2257 | gMC->Gspos("UTPC",5+kNplan,"UTF1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
2258 | ||
2259 | // Power connection panel (Al) | |
2260 | parBox[0] = 60.0/2.0; | |
2261 | parBox[1] = 10.0/2.0; | |
2262 | parBox[2] = 3.0/2.0; | |
2263 | gMC->Gsvolu("UTPP","BOX ",idtmed[1301-1],parBox,kNparBox); | |
2264 | xpos = 0.0; | |
2265 | ypos = 0.0; | |
2266 | zpos = 18.0; | |
2267 | gMC->Gspos("UTPP",1,"UTF1", xpos,ypos,zpos,0,"ONLY"); | |
2268 | ||
2269 | // | |
2270 | // Electronics boxes | |
2271 | // | |
2272 | ||
2273 | // Casing (INOX) | |
2274 | parBox[0] = 60.0/2.0; | |
2275 | parBox[1] = 10.0/2.0; | |
2276 | parBox[2] = 6.0/2.0; | |
2277 | gMC->Gsvolu("UTE1","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2278 | // Interior (air) | |
2279 | parBox[0] = parBox[0] - 0.5; | |
2280 | parBox[1] = parBox[1] - 0.5; | |
2281 | parBox[2] = parBox[2] - 0.5; | |
2282 | gMC->Gsvolu("UTE2","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2283 | xpos = 0.0; | |
2284 | ypos = 0.0; | |
2285 | zpos = 0.0; | |
2286 | gMC->Gspos("UTE2",1,"UTE1",xpos,ypos,zpos,0,"ONLY"); | |
2287 | xpos = 0.0; | |
2288 | ypos = fgkSlength/2.0 - 10.0/2.0 - 3.0; | |
2289 | zpos = -fgkSheight/2.0 + 6.0/2.0 + 1.0; | |
2290 | gMC->Gspos("UTE1",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2291 | gMC->Gspos("UTE1",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2292 | gMC->Gspos("UTE1",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2293 | ||
2294 | // Casing (INOX) | |
2295 | parBox[0] = 50.0/2.0; | |
2296 | parBox[1] = 15.0/2.0; | |
2297 | parBox[2] = 20.0/2.0; | |
2298 | gMC->Gsvolu("UTE3","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2299 | // Interior (air) | |
2300 | parBox[0] = parBox[0] - 0.5; | |
2301 | parBox[1] = parBox[1] - 0.5; | |
2302 | parBox[2] = parBox[2] - 0.5; | |
2303 | gMC->Gsvolu("UTE4","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2304 | xpos = 0.0; | |
2305 | ypos = 0.0; | |
2306 | zpos = 0.0; | |
2307 | gMC->Gspos("UTE4",1,"UTE3",xpos,ypos,zpos,0,"ONLY"); | |
2308 | xpos = 0.0; | |
2309 | ypos = -fgkSlength/2.0 + 15.0/2.0 + 3.0; | |
2310 | zpos = -fgkSheight/2.0 + 20.0/2.0 + 1.0; | |
2311 | gMC->Gspos("UTE3",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2312 | gMC->Gspos("UTE3",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2313 | gMC->Gspos("UTE3",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2314 | ||
2315 | // Casing (INOX) | |
2316 | parBox[0] = 20.0/2.0; | |
2317 | parBox[1] = 7.0/2.0; | |
2318 | parBox[2] = 20.0/2.0; | |
2319 | gMC->Gsvolu("UTE5","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2320 | // Interior (air) | |
2321 | parBox[0] = parBox[0] - 0.5; | |
2322 | parBox[1] = parBox[1] - 0.5; | |
2323 | parBox[2] = parBox[2] - 0.5; | |
2324 | gMC->Gsvolu("UTE6","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2325 | xpos = 0.0; | |
2326 | ypos = 0.0; | |
2327 | zpos = 0.0; | |
2328 | gMC->Gspos("UTE6",1,"UTE5",xpos,ypos,zpos,0,"ONLY"); | |
2329 | xpos = 20.0; | |
2330 | ypos = -fgkSlength/2.0 + 7.0/2.0 + 3.0; | |
2331 | zpos = 0.0; | |
2332 | gMC->Gspos("UTE5",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2333 | gMC->Gspos("UTE5",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2334 | gMC->Gspos("UTE5",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2335 | xpos = -xpos; | |
2336 | gMC->Gspos("UTE5",4,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2337 | gMC->Gspos("UTE5",5,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2338 | gMC->Gspos("UTE5",6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2339 | ||
bd0f8685 | 2340 | } |
2341 | ||
2342 | //_____________________________________________________________________________ | |
2343 | void AliTRDgeometry::GroupChamber(Int_t iplan, Int_t icham, Int_t *idtmed) | |
f7336fa3 | 2344 | { |
2345 | // | |
bd0f8685 | 2346 | // Group volumes UA, UD, UF, UU in a single chamber (Air) |
2347 | // UA, UD, UF, UU are boxes | |
2348 | // UT will be a box | |
0a770ac9 | 2349 | // |
bd0f8685 | 2350 | |
2351 | const Int_t kNparCha = 3; | |
2352 | ||
2353 | Int_t iDet = GetDetectorSec(iplan,icham); | |
2354 | ||
2355 | Float_t xyzMin[3]; | |
2356 | Float_t xyzMax[3]; | |
2357 | Float_t xyzOrig[3]; | |
2358 | Float_t xyzBoxd[3]; | |
2359 | ||
2360 | Char_t cTagV[5]; | |
2361 | Char_t cTagM[5]; | |
2362 | ||
2363 | for (Int_t i = 0; i < 3; i++) { | |
030b4415 | 2364 | xyzMin[i] = +9999.0; |
2365 | xyzMax[i] = -9999.0; | |
bd0f8685 | 2366 | } |
2367 | ||
2368 | for (Int_t i = 0; i < 3; i++) { | |
2369 | ||
2370 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUAorig[iDet][i]-fChamberUAboxd[iDet][i]); | |
2371 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUAorig[iDet][i]+fChamberUAboxd[iDet][i]); | |
2372 | ||
2373 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUDorig[iDet][i]-fChamberUDboxd[iDet][i]); | |
2374 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUDorig[iDet][i]+fChamberUDboxd[iDet][i]); | |
2375 | ||
2376 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUForig[iDet][i]-fChamberUFboxd[iDet][i]); | |
2377 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUForig[iDet][i]+fChamberUFboxd[iDet][i]); | |
2378 | ||
a797f961 | 2379 | xyzMin[i] = TMath::Min(xyzMin[i],fChamberUUorig[iDet][i]-fChamberUUboxd[iDet][i]); |
2380 | xyzMax[i] = TMath::Max(xyzMax[i],fChamberUUorig[iDet][i]+fChamberUUboxd[iDet][i]); | |
bd0f8685 | 2381 | |
2382 | xyzOrig[i] = 0.5*(xyzMax[i]+xyzMin[i]); | |
2383 | xyzBoxd[i] = 0.5*(xyzMax[i]-xyzMin[i]); | |
2384 | ||
2385 | } | |
2386 | ||
2387 | sprintf(cTagM,"UT%02d",iDet); | |
bd0f8685 | 2388 | gMC->Gsvolu(cTagM,"BOX ",idtmed[1302-1],xyzBoxd,kNparCha); |
2389 | ||
2390 | sprintf(cTagV,"UA%02d",iDet); | |
0a5f3331 | 2391 | gMC->Gspos(cTagV,1,cTagM |
2392 | ,fChamberUAorig[iDet][0]-xyzOrig[0] | |
2393 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2394 | ,fChamberUAorig[iDet][2]-xyzOrig[2] | |
2395 | ,0,"ONLY"); | |
2396 | ||
2397 | sprintf(cTagV,"UZ%02d",iDet); | |
2398 | gMC->Gspos(cTagV,1,cTagM | |
2399 | ,fChamberUAorig[iDet][0]-xyzOrig[0] + fChamberUAboxd[iDet][0] - fgkCroW/2.0 | |
2400 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2401 | ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0 | |
2402 | ,0,"ONLY"); | |
2403 | gMC->Gspos(cTagV,2,cTagM | |
2404 | ,fChamberUAorig[iDet][0]-xyzOrig[0] - fChamberUAboxd[iDet][0] + fgkCroW/2.0 | |
2405 | ,fChamberUAorig[iDet][1]-xyzOrig[1] | |
2406 | ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0 | |
2407 | ,0,"ONLY"); | |
bd0f8685 | 2408 | |
2409 | sprintf(cTagV,"UD%02d",iDet); | |
0a5f3331 | 2410 | gMC->Gspos(cTagV,1,cTagM |
2411 | ,fChamberUDorig[iDet][0]-xyzOrig[0] | |
2412 | ,fChamberUDorig[iDet][1]-xyzOrig[1] | |
2413 | ,fChamberUDorig[iDet][2]-xyzOrig[2] | |
2414 | ,0,"ONLY"); | |
bd0f8685 | 2415 | |
2416 | sprintf(cTagV,"UF%02d",iDet); | |
0a5f3331 | 2417 | gMC->Gspos(cTagV,1,cTagM |
2418 | ,fChamberUForig[iDet][0]-xyzOrig[0] | |
2419 | ,fChamberUForig[iDet][1]-xyzOrig[1] | |
2420 | ,fChamberUForig[iDet][2]-xyzOrig[2] | |
2421 | ,0,"ONLY"); | |
bd0f8685 | 2422 | |
a797f961 | 2423 | sprintf(cTagV,"UU%02d",iDet); |
0a5f3331 | 2424 | gMC->Gspos(cTagV,1,cTagM |
2425 | ,fChamberUUorig[iDet][0]-xyzOrig[0] | |
2426 | ,fChamberUUorig[iDet][1]-xyzOrig[1] | |
2427 | ,fChamberUUorig[iDet][2]-xyzOrig[2] | |
2428 | ,0,"ONLY"); | |
bd0f8685 | 2429 | |
2430 | sprintf(cTagV,"UT%02d",iDet); | |
0a5f3331 | 2431 | gMC->Gspos(cTagV,1,"UTI1" |
2432 | ,xyzOrig[0] | |
2433 | ,xyzOrig[1] | |
2434 | ,xyzOrig[2] | |
2435 | ,0,"ONLY"); | |
e7014565 | 2436 | gMC->Gspos(cTagV,1,"UTI2" |
2437 | ,xyzOrig[0] | |
2438 | ,xyzOrig[1] | |
2439 | ,xyzOrig[2] | |
2440 | ,0,"ONLY"); | |
2441 | if (icham != 2) { | |
2442 | // W/o middle stack | |
2443 | gMC->Gspos(cTagV,1,"UTI3" | |
2444 | ,xyzOrig[0] | |
2445 | ,xyzOrig[1] | |
2446 | ,xyzOrig[2] | |
2447 | ,0,"ONLY"); | |
2448 | } | |
f7336fa3 | 2449 | |
2450 | } | |
2451 | ||
25ca55ce | 2452 | //_____________________________________________________________________________ |
2669905c | 2453 | Bool_t AliTRDgeometry::RotateBack(Int_t det, Double_t *loc, Double_t *glb) const |
25ca55ce | 2454 | { |
2455 | // | |
2669905c | 2456 | // Rotates a chambers to transform the corresponding local frame |
2457 | // coordinates <loc> into the coordinates of the ALICE restframe <glb>. | |
25ca55ce | 2458 | // |
2459 | ||
2669905c | 2460 | Int_t sector = GetSector(det); |
25ca55ce | 2461 | |
2669905c | 2462 | glb[0] = loc[0] * fRotB11[sector] - loc[1] * fRotB12[sector]; |
2463 | glb[1] = loc[0] * fRotB21[sector] + loc[1] * fRotB22[sector]; | |
2464 | glb[2] = loc[2]; | |
f7336fa3 | 2465 | |
2466 | return kTRUE; | |
2467 | ||
2468 | } | |
2469 | ||
2470 | //_____________________________________________________________________________ | |
3551db50 | 2471 | Int_t AliTRDgeometry::GetDetectorSec(Int_t p, Int_t c) |
0a770ac9 | 2472 | { |
2473 | // | |
2474 | // Convert plane / chamber into detector number for one single sector | |
2475 | // | |
2476 | ||
2477 | return (p + c * fgkNplan); | |
2478 | ||
2479 | } | |
2480 | ||
2481 | //_____________________________________________________________________________ | |
3551db50 | 2482 | Int_t AliTRDgeometry::GetDetector(Int_t p, Int_t c, Int_t s) |
f7336fa3 | 2483 | { |
2484 | // | |
2485 | // Convert plane / chamber / sector into detector number | |
2486 | // | |
2487 | ||
793ff80c | 2488 | return (p + c * fgkNplan + s * fgkNplan * fgkNcham); |
f7336fa3 | 2489 | |
2490 | } | |
2491 | ||
2492 | //_____________________________________________________________________________ | |
c6011b06 | 2493 | Int_t AliTRDgeometry::GetPlane(Int_t d) |
f7336fa3 | 2494 | { |
2495 | // | |
2496 | // Reconstruct the plane number from the detector number | |
2497 | // | |
2498 | ||
793ff80c | 2499 | return ((Int_t) (d % fgkNplan)); |
f7336fa3 | 2500 | |
2501 | } | |
2502 | ||
2503 | //_____________________________________________________________________________ | |
afc51ac2 | 2504 | Int_t AliTRDgeometry::GetChamber(Int_t d) const |
f7336fa3 | 2505 | { |
2506 | // | |
2507 | // Reconstruct the chamber number from the detector number | |
2508 | // | |
2509 | ||
793ff80c | 2510 | return ((Int_t) (d % (fgkNplan * fgkNcham)) / fgkNplan); |
f7336fa3 | 2511 | |
2512 | } | |
2513 | ||
d9950a5a | 2514 | //_____________________________________________________________________________ |
2515 | Int_t AliTRDgeometry::GetChamber(Double_t z, Int_t plane) | |
2516 | { | |
2517 | // | |
2518 | // Reconstruct the chamber number from the z position and plane number | |
2519 | // | |
f73d8692 | 2520 | // The return function has to be protected for positiveness !! |
2521 | // | |
d9950a5a | 2522 | |
f73d8692 | 2523 | if ((plane < 0) || |
2524 | (plane >= fgkNplan)) return -1; | |
d9950a5a | 2525 | |
f73d8692 | 2526 | Int_t ichmb = fgkNcham; |
2527 | Double_t zmin; | |
2528 | Double_t zmax; | |
2529 | ||
2530 | do { | |
2531 | ichmb--; | |
2532 | if (ichmb < 0) break; | |
2533 | AliTRDpadPlane *pp = GetPadPlane(plane,ichmb); | |
0906e73e | 2534 | zmax = pp->GetRow0(); |
f73d8692 | 2535 | Int_t nrows = pp->GetNrows(); |
2536 | zmin = zmax - 2 * pp->GetLengthOPad() | |
2537 | - (nrows-2) * pp->GetLengthIPad() | |
2538 | - (nrows-1) * pp->GetRowSpacing(); | |
2539 | } while((z < zmin) || (z > zmax)); | |
d9950a5a | 2540 | |
2541 | return ichmb; | |
d9950a5a | 2542 | |
f73d8692 | 2543 | } |
0906e73e | 2544 | |
f7336fa3 | 2545 | //_____________________________________________________________________________ |
afc51ac2 | 2546 | Int_t AliTRDgeometry::GetSector(Int_t d) const |
f7336fa3 | 2547 | { |
2548 | // | |
2549 | // Reconstruct the sector number from the detector number | |
2550 | // | |
2551 | ||
793ff80c | 2552 | return ((Int_t) (d / (fgkNplan * fgkNcham))); |
f7336fa3 | 2553 | |
2554 | } | |
2555 | ||
7925de54 | 2556 | //_____________________________________________________________________________ |
f162af62 | 2557 | AliTRDpadPlane *AliTRDgeometry::GetPadPlane(Int_t p, Int_t c) |
7925de54 | 2558 | { |
f162af62 | 2559 | // |
2560 | // Returns the pad plane for a given plane <p> and chamber <c> number | |
2561 | // | |
7925de54 | 2562 | |
f162af62 | 2563 | if (!fPadPlaneArray) { |
2564 | CreatePadPlaneArray(); | |
2565 | } | |
2566 | ||
2567 | Int_t ipp = GetDetectorSec(p,c); | |
2568 | return ((AliTRDpadPlane *) fPadPlaneArray->At(ipp)); | |
2569 | ||
2570 | } | |
2571 | ||
2572 | //_____________________________________________________________________________ | |
2573 | Int_t AliTRDgeometry::GetRowMax(Int_t p, Int_t c, Int_t /*s*/) | |
2574 | { | |
2575 | // | |
2576 | // Returns the number of rows on the pad plane | |
2577 | // | |
2578 | ||
2579 | return GetPadPlane(p,c)->GetNrows(); | |
2580 | ||
2581 | } | |
2582 | ||
2583 | //_____________________________________________________________________________ | |
2584 | Int_t AliTRDgeometry::GetColMax(Int_t p) | |
2585 | { | |
2586 | // | |
2587 | // Returns the number of rows on the pad plane | |
2588 | // | |
2589 | ||
2590 | return GetPadPlane(p,0)->GetNcols(); | |
2591 | ||
2592 | } | |
2593 | ||
2594 | //_____________________________________________________________________________ | |
2595 | Double_t AliTRDgeometry::GetRow0(Int_t p, Int_t c, Int_t /*s*/) | |
2596 | { | |
2597 | // | |
2598 | // Returns the position of the border of the first pad in a row | |
2599 | // | |
2600 | ||
2601 | return GetPadPlane(p,c)->GetRow0(); | |
2602 | ||
2603 | } | |
2604 | ||
2605 | //_____________________________________________________________________________ | |
2606 | Double_t AliTRDgeometry::GetCol0(Int_t p) | |
2607 | { | |
2608 | // | |
2609 | // Returns the position of the border of the first pad in a column | |
2610 | // | |
2611 | ||
2612 | return GetPadPlane(p,0)->GetCol0(); | |
2613 | ||
2614 | } | |
2615 | ||
2616 | //_____________________________________________________________________________ | |
ecf39416 | 2617 | //Int_t AliTRDgeometry::GetPadRowFromMCM(Int_t irob, Int_t imcm) const |
2618 | //{ | |
f162af62 | 2619 | // |
2620 | // Return on which row this mcm sits | |
2621 | // | |
ecf39416 | 2622 | // |
2623 | // return fgkMCMrow*(irob/2) + imcm/fgkMCMrow; | |
2624 | // | |
2625 | //} | |
7925de54 | 2626 | |
2627 | //_____________________________________________________________________________ | |
ecf39416 | 2628 | //Int_t AliTRDgeometry::GetPadColFromADC(Int_t irob, Int_t imcm, Int_t iadc) const |
2629 | //{ | |
7925de54 | 2630 | // |
f162af62 | 2631 | // Return which pad is connected to this adc channel. return -1 if it |
25ca55ce | 2632 | // is one of the not directly connected adc channels (0, 1 20) |
7925de54 | 2633 | // |
ecf39416 | 2634 | // |
2635 | // if (iadc < 2 || iadc > 19 ) return -1; | |
2636 | // | |
2637 | // return (iadc-2) + (imcm%fgkMCMrow)*fgkPadmax + GetRobSide(irob)*fgkColmax/2; | |
2638 | // | |
2639 | //} | |
7925de54 | 2640 | |
2641 | //_____________________________________________________________________________ | |
ecf39416 | 2642 | //Int_t AliTRDgeometry::GetMCMfromPad(Int_t irow, Int_t icol) const |
2643 | //{ | |
f162af62 | 2644 | // |
2645 | // Return on which mcm this pad is | |
2646 | // | |
ecf39416 | 2647 | // |
2648 | // if ( irow < 0 || icol < 0 || irow > fgkRowmaxC1 || icol > fgkColmax ) return -1; | |
2649 | // | |
2650 | // return (icol%(fgkColmax/2))/fgkPadmax + fgkMCMrow*(irow%fgkMCMrow); | |
2651 | // | |
2652 | //} | |
7925de54 | 2653 | |
2654 | //_____________________________________________________________________________ | |
ecf39416 | 2655 | //Int_t AliTRDgeometry::GetROBfromPad(Int_t irow, Int_t icol) const |
2656 | //{ | |
f162af62 | 2657 | // |
2658 | // Return on which rob this pad is | |
2659 | // | |
ecf39416 | 2660 | // |
2661 | // return (irow/fgkMCMrow)*2 + GetColSide(icol); | |
2662 | // | |
2663 | //} | |
7925de54 | 2664 | |
2665 | //_____________________________________________________________________________ | |
ecf39416 | 2666 | //Int_t AliTRDgeometry::GetRobSide(Int_t irob) const |
2667 | //{ | |
f162af62 | 2668 | // |
2669 | // Return on which side this rob sits (A side = 0, B side = 1) | |
2670 | // | |
ecf39416 | 2671 | // |
2672 | // if ( irob < 0 || irob >= fgkROBmaxC1 ) return -1; | |
2673 | // | |
2674 | // return irob%2; | |
2675 | // | |
2676 | //} | |
7925de54 | 2677 | |
2678 | //_____________________________________________________________________________ | |
ecf39416 | 2679 | //Int_t AliTRDgeometry::GetColSide(Int_t icol) const |
2680 | //{ | |
bdbb05bb | 2681 | // |
f162af62 | 2682 | // Return on which side this column sits (A side = 0, B side = 1) |
bdbb05bb | 2683 | // |
ecf39416 | 2684 | // |
2685 | // if ( icol < 0 || icol >= fgkColmax ) return -1; | |
2686 | // | |
2687 | // return icol/(fgkColmax/2); | |
2688 | // | |
2689 | //} | |
b4a9cd27 | 2690 | |
2691 | //_____________________________________________________________________________ | |
9a96f175 | 2692 | Bool_t AliTRDgeometry::CreateClusterMatrixArray() |
bd0f8685 | 2693 | { |
b4a9cd27 | 2694 | // |
9a96f175 | 2695 | // Create the matrices to transform cluster coordinates from the |
2696 | // local chamber system to the tracking coordinate system | |
b4a9cd27 | 2697 | // |
2698 | ||
030b4415 | 2699 | if (!gGeoManager) { |
2700 | return kFALSE; | |
2701 | } | |
0a5f3331 | 2702 | |
9a96f175 | 2703 | fClusterMatrixArray = new TObjArray(kNdet); |
90dbf5fb | 2704 | AliAlignObjParams o; |
bd0f8685 | 2705 | |
ae079791 | 2706 | for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) { |
2707 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(iLayer); iModule++) { | |
030b4415 | 2708 | |
ae079791 | 2709 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
2710 | const char *symname = AliGeomManager::SymName(volid); | |
0a5f3331 | 2711 | TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname); |
2712 | const char *path = symname; | |
2713 | if (pne) { | |
2714 | path = pne->GetTitle(); | |
2715 | } | |
9a96f175 | 2716 | if (!strstr(path,"ALIC")) { |
2717 | AliDebug(1,Form("Not a valid path: %s\n",path)); | |
2718 | continue; | |
2719 | } | |
0a5f3331 | 2720 | if (!gGeoManager->cd(path)) { |
b640260a | 2721 | AliError(Form("Cannot go to path: %s\n",path)); |
9a96f175 | 2722 | continue; |
0a5f3331 | 2723 | } |
c127f13a | 2724 | TGeoHMatrix *m = gGeoManager->GetCurrentMatrix(); |
ae079791 | 2725 | Int_t iLayerTRD = iLayer - AliGeomManager::kTRD1; |
8a497c18 | 2726 | Int_t isector = iModule/Ncham(); |
2727 | Int_t ichamber = iModule%Ncham(); | |
25ca55ce | 2728 | Int_t lid = GetDetector(iLayerTRD,ichamber,isector); |
25ca55ce | 2729 | |
2730 | TGeoRotation mchange; | |
2731 | mchange.RotateY(90); | |
c127f13a | 2732 | mchange.RotateX(90); |
2733 | ||
c127f13a | 2734 | // |
2735 | // Cluster transformation matrix | |
2736 | // | |
2737 | TGeoHMatrix rotMatrix(mchange.Inverse()); | |
2738 | rotMatrix.MultiplyLeft(m); | |
030b4415 | 2739 | Double_t sectorAngle = 20.0 * (isector % 18) + 10.0; |
c127f13a | 2740 | TGeoHMatrix rotSector; |
b4a9cd27 | 2741 | rotSector.RotateZ(sectorAngle); |
8a497c18 | 2742 | rotMatrix.MultiplyLeft(&rotSector.Inverse()); |
c127f13a | 2743 | |
9a96f175 | 2744 | fClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid); |
bd0f8685 | 2745 | |
25ca55ce | 2746 | } |
b4a9cd27 | 2747 | } |
bd0f8685 | 2748 | |
b4a9cd27 | 2749 | return kTRUE; |
b4a9cd27 | 2750 | |
bd0f8685 | 2751 | } |
25ca55ce | 2752 | |
9bf8c575 | 2753 | //_____________________________________________________________________________ |
2754 | Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det) | |
2755 | { | |
2756 | // | |
2757 | // Checks whether the given detector is part of the current geometry | |
2758 | // | |
2759 | ||
2760 | if (!fClusterMatrixArray) { | |
2761 | CreateClusterMatrixArray(); | |
2762 | } | |
2763 | ||
2764 | if (!GetClusterMatrix(det)) { | |
2765 | return kFALSE; | |
2766 | } | |
2767 | else { | |
2768 | return kTRUE; | |
2769 | } | |
2770 | ||
2771 | } |