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f7336fa3 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
afc51ac2 | 16 | /* $Id$ */ |
f7336fa3 | 17 | |
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
20 | // TRD geometry class // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////////////// | |
23 | ||
b4a9cd27 | 24 | #include <TGeoManager.h> |
25 | #include <TGeoPhysicalNode.h> | |
2d0eca96 | 26 | #include <TVirtualMC.h> |
e74d6d1b | 27 | #include <TMath.h> |
b4a9cd27 | 28 | |
0d83b3a5 | 29 | #include "AliLog.h" |
90dbf5fb | 30 | #include "AliAlignObjParams.h" |
030b4415 | 31 | |
2745a409 | 32 | #include "AliTRDgeometry.h" |
33 | #include "AliTRDpadPlane.h" | |
ecb36af7 | 34 | |
f7336fa3 | 35 | ClassImp(AliTRDgeometry) |
36 | ||
793ff80c | 37 | //_____________________________________________________________________________ |
38 | ||
39 | // | |
40 | // The geometry constants | |
41 | // | |
053767a4 | 42 | const Int_t AliTRDgeometry::fgkNsector = kNsector; |
43 | const Int_t AliTRDgeometry::fgkNlayer = kNlayer; | |
44 | const Int_t AliTRDgeometry::fgkNstack = kNstack; | |
7925de54 | 45 | const Int_t AliTRDgeometry::fgkNdet = kNdet; |
793ff80c | 46 | |
47 | // | |
48 | // Dimensions of the detector | |
49 | // | |
0a770ac9 | 50 | |
b640260a | 51 | // Total length of the TRD mother volume |
52 | const Float_t AliTRDgeometry::fgkTlength = 751.0; | |
53 | ||
54 | // Parameter of the super module mother volumes | |
7925de54 | 55 | const Float_t AliTRDgeometry::fgkSheight = 77.9; |
56 | const Float_t AliTRDgeometry::fgkSwidth1 = 94.881; | |
57 | const Float_t AliTRDgeometry::fgkSwidth2 = 122.353; | |
b640260a | 58 | const Float_t AliTRDgeometry::fgkSlength = 702.0; |
59 | ||
60 | // Length of the additional space in front of the supermodule | |
61 | // used for services | |
62 | const Float_t AliTRDgeometry::fgkFlength = (AliTRDgeometry::fgkTlength | |
63 | - AliTRDgeometry::fgkSlength) / 2.0; | |
793ff80c | 64 | |
73ae7b59 | 65 | // The super module side plates |
7925de54 | 66 | const Float_t AliTRDgeometry::fgkSMpltT = 0.2; |
73ae7b59 | 67 | |
053a5ea0 | 68 | // Vertical spacing of the chambers |
69 | const Float_t AliTRDgeometry::fgkVspace = 1.784; | |
70 | // Horizontal spacing of the chambers | |
71 | const Float_t AliTRDgeometry::fgkHspace = 2.0; | |
72 | // Radial distance of the first ROC to the outer plates of the SM | |
73 | const Float_t AliTRDgeometry::fgkVrocsm = 1.2; | |
74 | ||
0a770ac9 | 75 | // Height of different chamber parts |
76 | // Radiator | |
7925de54 | 77 | const Float_t AliTRDgeometry::fgkCraH = 4.8; |
0a770ac9 | 78 | // Drift region |
7925de54 | 79 | const Float_t AliTRDgeometry::fgkCdrH = 3.0; |
0a770ac9 | 80 | // Amplification region |
7925de54 | 81 | const Float_t AliTRDgeometry::fgkCamH = 0.7; |
0a770ac9 | 82 | // Readout |
7925de54 | 83 | const Float_t AliTRDgeometry::fgkCroH = 2.316; |
053a5ea0 | 84 | // Additional width of the readout chamber frames |
85 | const Float_t AliTRDgeometry::fgkCroW = 0.9; | |
86 | // Services on top of ROC | |
87 | const Float_t AliTRDgeometry::fgkCsvH = AliTRDgeometry::fgkVspace | |
88 | - 0.742; | |
89 | // Total height (w/o services) | |
7925de54 | 90 | const Float_t AliTRDgeometry::fgkCH = AliTRDgeometry::fgkCraH |
91 | + AliTRDgeometry::fgkCdrH | |
92 | + AliTRDgeometry::fgkCamH | |
25ca55ce | 93 | + AliTRDgeometry::fgkCroH; |
053a5ea0 | 94 | // Total height (with services) |
95 | ||
96 | const Float_t AliTRDgeometry::fgkCHsv = AliTRDgeometry::fgkCH | |
97 | + AliTRDgeometry::fgkCsvH; | |
0a770ac9 | 98 | |
a72494bb | 99 | // Distance of anode wire plane relative to middle of alignable volume |
100 | const Float_t AliTRDgeometry::fgkAnodePos = AliTRDgeometry::fgkCraH | |
101 | + AliTRDgeometry::fgkCdrH | |
102 | + AliTRDgeometry::fgkCamH/2.0 | |
053a5ea0 | 103 | - AliTRDgeometry::fgkCHsv/2.0; |
a797f961 | 104 | |
0a770ac9 | 105 | // Thicknesses of different parts of the chamber frame |
106 | // Lower aluminum frame | |
7925de54 | 107 | const Float_t AliTRDgeometry::fgkCalT = 0.4; |
0a5f3331 | 108 | // Lower Wacosit frame sides |
7925de54 | 109 | const Float_t AliTRDgeometry::fgkCclsT = 0.21; |
0a5f3331 | 110 | // Lower Wacosit frame front |
7925de54 | 111 | const Float_t AliTRDgeometry::fgkCclfT = 1.0; |
0a5f3331 | 112 | // Thickness of glue around radiator |
7925de54 | 113 | const Float_t AliTRDgeometry::fgkCglT = 0.25; |
053a5ea0 | 114 | // Upper Wacosit frame around amplification region |
115 | const Float_t AliTRDgeometry::fgkCcuTa = 1.0; | |
116 | const Float_t AliTRDgeometry::fgkCcuTb = 0.8; | |
0a5f3331 | 117 | // Al frame of back panel |
7925de54 | 118 | const Float_t AliTRDgeometry::fgkCauT = 1.5; |
053a5ea0 | 119 | // Additional Al ledge at the lower chamber frame |
120 | // Actually the dimensions are not realistic, but | |
121 | // modified in order to allow to mis-alignment. | |
122 | // The amount of material is, however, correct | |
123 | const Float_t AliTRDgeometry::fgkCalW = 2.5; | |
124 | const Float_t AliTRDgeometry::fgkCalH = 0.4; | |
125 | const Float_t AliTRDgeometry::fgkCalWmod = 0.4; | |
126 | const Float_t AliTRDgeometry::fgkCalHmod = 2.5; | |
127 | // Additional Wacosit ledge at the lower chamber frame | |
128 | const Float_t AliTRDgeometry::fgkCwsW = 1.2; | |
129 | const Float_t AliTRDgeometry::fgkCwsH = 0.3; | |
0a770ac9 | 130 | |
131 | // Difference of outer chamber width and pad plane width | |
7925de54 | 132 | const Float_t AliTRDgeometry::fgkCpadW = 0.0; |
133 | const Float_t AliTRDgeometry::fgkRpadW = 1.0; | |
793ff80c | 134 | |
135 | // | |
136 | // Thickness of the the material layers | |
137 | // | |
7925de54 | 138 | const Float_t AliTRDgeometry::fgkDrThick = AliTRDgeometry::fgkCdrH; |
139 | const Float_t AliTRDgeometry::fgkAmThick = AliTRDgeometry::fgkCamH; | |
140 | const Float_t AliTRDgeometry::fgkXeThick = AliTRDgeometry::fgkDrThick | |
141 | + AliTRDgeometry::fgkAmThick; | |
053a5ea0 | 142 | const Float_t AliTRDgeometry::fgkWrThick = 0.00011; |
143 | ||
144 | const Float_t AliTRDgeometry::fgkRMyThick = 0.0015; | |
145 | const Float_t AliTRDgeometry::fgkRCbThick = 0.0055; | |
146 | const Float_t AliTRDgeometry::fgkRGlThick = 0.0065; | |
147 | const Float_t AliTRDgeometry::fgkRRhThick = 0.8; | |
148 | const Float_t AliTRDgeometry::fgkRFbThick = fgkCraH - 2.0 * (fgkRMyThick | |
149 | + fgkRCbThick | |
150 | + fgkRRhThick); | |
151 | ||
152 | const Float_t AliTRDgeometry::fgkPPdThick = 0.0025; | |
153 | const Float_t AliTRDgeometry::fgkPPpThick = 0.0356; | |
154 | const Float_t AliTRDgeometry::fgkPGlThick = 0.1428; | |
155 | const Float_t AliTRDgeometry::fgkPCbThick = 0.019; | |
156 | const Float_t AliTRDgeometry::fgkPPcThick = 0.0486; | |
157 | const Float_t AliTRDgeometry::fgkPRbThick = 0.0057; | |
158 | const Float_t AliTRDgeometry::fgkPElThick = 0.0029; | |
159 | const Float_t AliTRDgeometry::fgkPHcThick = fgkCroH - fgkPPdThick | |
160 | - fgkPPpThick | |
161 | - fgkPGlThick | |
162 | - fgkPCbThick * 2.0 | |
163 | - fgkPPcThick | |
164 | - fgkPRbThick | |
165 | - fgkPElThick; | |
793ff80c | 166 | |
167 | // | |
168 | // Position of the material layers | |
169 | // | |
7925de54 | 170 | const Float_t AliTRDgeometry::fgkDrZpos = 2.4; |
171 | const Float_t AliTRDgeometry::fgkAmZpos = 0.0; | |
053a5ea0 | 172 | const Float_t AliTRDgeometry::fgkWrZposA = 0.0; |
173 | const Float_t AliTRDgeometry::fgkWrZposB = -fgkAmThick/2.0 + 0.001; | |
174 | const Float_t AliTRDgeometry::fgkCalZpos = 0.3; | |
7925de54 | 175 | |
25ca55ce | 176 | const Int_t AliTRDgeometry::fgkMCMmax = 16; |
177 | const Int_t AliTRDgeometry::fgkMCMrow = 4; | |
178 | const Int_t AliTRDgeometry::fgkROBmaxC0 = 6; | |
179 | const Int_t AliTRDgeometry::fgkROBmaxC1 = 8; | |
7925de54 | 180 | const Int_t AliTRDgeometry::fgkADCmax = 21; |
181 | const Int_t AliTRDgeometry::fgkTBmax = 60; | |
25ca55ce | 182 | const Int_t AliTRDgeometry::fgkPadmax = 18; |
7925de54 | 183 | const Int_t AliTRDgeometry::fgkColmax = 144; |
184 | const Int_t AliTRDgeometry::fgkRowmaxC0 = 12; | |
185 | const Int_t AliTRDgeometry::fgkRowmaxC1 = 16; | |
0a5f3331 | 186 | |
ca06fab2 | 187 | const Double_t AliTRDgeometry::fgkTime0Base = 300.65; |
7925de54 | 188 | const Float_t AliTRDgeometry::fgkTime0[6] = { fgkTime0Base + 0 * (Cheight() + Cspace()) |
189 | , fgkTime0Base + 1 * (Cheight() + Cspace()) | |
190 | , fgkTime0Base + 2 * (Cheight() + Cspace()) | |
191 | , fgkTime0Base + 3 * (Cheight() + Cspace()) | |
192 | , fgkTime0Base + 4 * (Cheight() + Cspace()) | |
193 | , fgkTime0Base + 5 * (Cheight() + Cspace())}; | |
793ff80c | 194 | |
cff68175 | 195 | const Double_t AliTRDgeometry::fgkXtrdBeg = 288.43; // Values depend on position of TRD |
196 | const Double_t AliTRDgeometry::fgkXtrdEnd = 366.33; // mother volume inside space frame !!! | |
197 | ||
225096c8 | 198 | // The outer width of the chambers |
199 | const Float_t AliTRDgeometry::fgkCwidth[kNlayer] = {90.4, 94.8, 99.3, 103.7, 108.1, 112.6}; | |
200 | ||
201 | // The outer lengths of the chambers | |
202 | // Includes the spacings between the chambers! | |
203 | const Float_t AliTRDgeometry::fgkClength[kNlayer][kNstack] = { { 124.0, 124.0, 110.0, 124.0, 124.0 } | |
204 | , { 124.0, 124.0, 110.0, 124.0, 124.0 } | |
205 | , { 131.0, 131.0, 110.0, 131.0, 131.0 } | |
206 | , { 138.0, 138.0, 110.0, 138.0, 138.0 } | |
207 | , { 145.0, 145.0, 110.0, 145.0, 145.0 } | |
208 | , { 147.0, 147.0, 110.0, 147.0, 147.0 } }; | |
209 | ||
210 | TObjArray* AliTRDgeometry::fgClusterMatrixArray = NULL; | |
211 | ||
212 | TObjArray* AliTRDgeometry::fgPadPlaneArray = NULL; | |
213 | ||
f7336fa3 | 214 | //_____________________________________________________________________________ |
2745a409 | 215 | AliTRDgeometry::AliTRDgeometry() |
216 | :AliGeometry() | |
f7336fa3 | 217 | { |
218 | // | |
219 | // AliTRDgeometry default constructor | |
220 | // | |
bd0f8685 | 221 | |
2745a409 | 222 | Init(); |
223 | ||
224 | } | |
225 | ||
226 | //_____________________________________________________________________________ | |
227 | AliTRDgeometry::AliTRDgeometry(const AliTRDgeometry &g) | |
228 | :AliGeometry(g) | |
2745a409 | 229 | { |
230 | // | |
231 | // AliTRDgeometry copy constructor | |
232 | // | |
bd0f8685 | 233 | |
f7336fa3 | 234 | Init(); |
bd0f8685 | 235 | |
f7336fa3 | 236 | } |
237 | ||
238 | //_____________________________________________________________________________ | |
239 | AliTRDgeometry::~AliTRDgeometry() | |
240 | { | |
8230f242 | 241 | // |
242 | // AliTRDgeometry destructor | |
243 | // | |
bd0f8685 | 244 | |
f7336fa3 | 245 | } |
246 | ||
2745a409 | 247 | //_____________________________________________________________________________ |
248 | AliTRDgeometry &AliTRDgeometry::operator=(const AliTRDgeometry &g) | |
249 | { | |
250 | // | |
251 | // Assignment operator | |
252 | // | |
253 | ||
0a5f3331 | 254 | if (this != &g) { |
255 | Init(); | |
256 | } | |
030b4415 | 257 | |
2745a409 | 258 | return *this; |
259 | ||
260 | } | |
261 | ||
f7336fa3 | 262 | //_____________________________________________________________________________ |
263 | void AliTRDgeometry::Init() | |
264 | { | |
265 | // | |
266 | // Initializes the geometry parameter | |
267 | // | |
f7336fa3 | 268 | |
793ff80c | 269 | // The rotation matrix elements |
030b4415 | 270 | Float_t phi = 0.0; |
225096c8 | 271 | for (Int_t isector = 0; isector < fgkNsector; isector++) { |
053767a4 | 272 | phi = 2.0 * TMath::Pi() / (Float_t) fgkNsector * ((Float_t) isector + 0.5); |
273 | fRotB11[isector] = TMath::Cos(phi); | |
274 | fRotB12[isector] = TMath::Sin(phi); | |
275 | fRotB21[isector] = TMath::Sin(phi); | |
276 | fRotB22[isector] = TMath::Cos(phi); | |
793ff80c | 277 | } |
278 | ||
18c05eb3 | 279 | // SM status |
280 | for (Int_t i = 0; i < kNsector; i++) { | |
281 | fSMstatus[i] = 1; | |
282 | } | |
5f6f5c22 | 283 | |
284 | } | |
285 | ||
f162af62 | 286 | //_____________________________________________________________________________ |
287 | void AliTRDgeometry::CreatePadPlaneArray() | |
288 | { | |
289 | // | |
290 | // Creates the array of AliTRDpadPlane objects | |
291 | // | |
292 | ||
225096c8 | 293 | if (fgPadPlaneArray) |
294 | return; | |
f162af62 | 295 | |
225096c8 | 296 | fgPadPlaneArray = new TObjArray(fgkNlayer * fgkNstack); |
053767a4 | 297 | for (Int_t ilayer = 0; ilayer < fgkNlayer; ilayer++) { |
298 | for (Int_t istack = 0; istack < fgkNstack; istack++) { | |
299 | Int_t ipp = GetDetectorSec(ilayer,istack); | |
225096c8 | 300 | fgPadPlaneArray->AddAt(CreatePadPlane(ilayer,istack),ipp); |
f162af62 | 301 | } |
302 | } | |
303 | ||
304 | } | |
305 | ||
306 | //_____________________________________________________________________________ | |
053767a4 | 307 | AliTRDpadPlane *AliTRDgeometry::CreatePadPlane(Int_t ilayer, Int_t istack) |
f162af62 | 308 | { |
309 | // | |
310 | // Creates an AliTRDpadPlane object | |
311 | // | |
312 | ||
313 | AliTRDpadPlane *padPlane = new AliTRDpadPlane(); | |
314 | ||
053767a4 | 315 | padPlane->SetLayer(ilayer); |
316 | padPlane->SetStack(istack); | |
f162af62 | 317 | |
318 | padPlane->SetRowSpacing(0.0); | |
319 | padPlane->SetColSpacing(0.0); | |
320 | ||
321 | padPlane->SetLengthRim(1.0); | |
322 | padPlane->SetWidthRim(0.5); | |
323 | ||
324 | padPlane->SetNcols(144); | |
325 | ||
58897a75 | 326 | padPlane->SetAnodeWireOffset(0.25); |
327 | ||
f162af62 | 328 | // |
329 | // The pad plane parameter | |
330 | // | |
59f44727 | 331 | const Float_t kTiltAngle = 2.0; |
053767a4 | 332 | switch (ilayer) { |
f162af62 | 333 | case 0: |
053767a4 | 334 | if (istack == 2) { |
f162af62 | 335 | // L0C0 type |
336 | padPlane->SetNrows(12); | |
337 | padPlane->SetLength(108.0); | |
f162af62 | 338 | padPlane->SetLengthOPad(8.0); |
f162af62 | 339 | padPlane->SetLengthIPad(9.0); |
f162af62 | 340 | } |
341 | else { | |
342 | // L0C1 type | |
343 | padPlane->SetNrows(16); | |
344 | padPlane->SetLength(122.0); | |
f162af62 | 345 | padPlane->SetLengthOPad(7.5); |
f162af62 | 346 | padPlane->SetLengthIPad(7.5); |
f162af62 | 347 | } |
59f44727 | 348 | padPlane->SetWidth(92.2); |
349 | padPlane->SetWidthOPad(0.515); | |
350 | padPlane->SetWidthIPad(0.635); | |
351 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 352 | break; |
353 | case 1: | |
053767a4 | 354 | if (istack == 2) { |
f162af62 | 355 | // L1C0 type |
356 | padPlane->SetNrows(12); | |
357 | padPlane->SetLength(108.0); | |
f162af62 | 358 | padPlane->SetLengthOPad(8.0); |
f162af62 | 359 | padPlane->SetLengthIPad(9.0); |
f162af62 | 360 | } |
361 | else { | |
362 | // L1C1 type | |
363 | padPlane->SetNrows(16); | |
364 | padPlane->SetLength(122.0); | |
f162af62 | 365 | padPlane->SetLengthOPad(7.5); |
f162af62 | 366 | padPlane->SetLengthIPad(7.5); |
f162af62 | 367 | } |
59f44727 | 368 | padPlane->SetWidth(96.6); |
369 | padPlane->SetWidthOPad(0.585); | |
370 | padPlane->SetWidthIPad(0.665); | |
371 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 372 | break; |
373 | case 2: | |
053767a4 | 374 | if (istack == 2) { |
f162af62 | 375 | // L2C0 type |
376 | padPlane->SetNrows(12); | |
377 | padPlane->SetLength(108.0); | |
f162af62 | 378 | padPlane->SetLengthOPad(8.0); |
f162af62 | 379 | padPlane->SetLengthIPad(9.0); |
f162af62 | 380 | } |
381 | else { | |
382 | // L2C1 type | |
383 | padPlane->SetNrows(16); | |
384 | padPlane->SetLength(129.0); | |
f162af62 | 385 | padPlane->SetLengthOPad(7.5); |
f162af62 | 386 | padPlane->SetLengthIPad(8.0); |
f162af62 | 387 | } |
59f44727 | 388 | padPlane->SetWidth(101.1); |
389 | padPlane->SetWidthOPad(0.705); | |
390 | padPlane->SetWidthIPad(0.695); | |
391 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 392 | break; |
393 | case 3: | |
053767a4 | 394 | if (istack == 2) { |
f162af62 | 395 | // L3C0 type |
396 | padPlane->SetNrows(12); | |
397 | padPlane->SetLength(108.0); | |
f162af62 | 398 | padPlane->SetLengthOPad(8.0); |
f162af62 | 399 | padPlane->SetLengthIPad(9.0); |
f162af62 | 400 | } |
401 | else { | |
402 | // L3C1 type | |
403 | padPlane->SetNrows(16); | |
404 | padPlane->SetLength(136.0); | |
f162af62 | 405 | padPlane->SetLengthOPad(7.5); |
f162af62 | 406 | padPlane->SetLengthIPad(8.5); |
f162af62 | 407 | } |
59f44727 | 408 | padPlane->SetWidth(105.5); |
409 | padPlane->SetWidthOPad(0.775); | |
410 | padPlane->SetWidthIPad(0.725); | |
411 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 412 | break; |
413 | case 4: | |
053767a4 | 414 | if (istack == 2) { |
f162af62 | 415 | // L4C0 type |
416 | padPlane->SetNrows(12); | |
417 | padPlane->SetLength(108.0); | |
f162af62 | 418 | padPlane->SetLengthOPad(8.0); |
f162af62 | 419 | } |
420 | else { | |
421 | // L4C1 type | |
422 | padPlane->SetNrows(16); | |
423 | padPlane->SetLength(143.0); | |
f162af62 | 424 | padPlane->SetLengthOPad(7.5); |
f162af62 | 425 | } |
59f44727 | 426 | padPlane->SetWidth(109.9); |
427 | padPlane->SetWidthOPad(0.845); | |
428 | padPlane->SetLengthIPad(9.0); | |
429 | padPlane->SetWidthIPad(0.755); | |
430 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 431 | break; |
432 | case 5: | |
053767a4 | 433 | if (istack == 2) { |
f162af62 | 434 | // L5C0 type |
435 | padPlane->SetNrows(12); | |
436 | padPlane->SetLength(108.0); | |
f162af62 | 437 | padPlane->SetLengthOPad(8.0); |
f162af62 | 438 | } |
439 | else { | |
440 | // L5C1 type | |
441 | padPlane->SetNrows(16); | |
442 | padPlane->SetLength(145.0); | |
f162af62 | 443 | padPlane->SetLengthOPad(8.5); |
f162af62 | 444 | } |
59f44727 | 445 | padPlane->SetWidth(114.4); |
446 | padPlane->SetWidthOPad(0.965); | |
447 | padPlane->SetLengthIPad(9.0); | |
448 | padPlane->SetWidthIPad(0.785); | |
449 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 450 | break; |
451 | }; | |
452 | ||
453 | // | |
454 | // The positions of the borders of the pads | |
455 | // | |
456 | // Row direction | |
457 | // | |
225096c8 | 458 | Double_t row = fgkClength[ilayer][istack] / 2.0 |
f162af62 | 459 | - fgkRpadW |
460 | - padPlane->GetLengthRim(); | |
461 | for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) { | |
462 | padPlane->SetPadRow(ir,row); | |
463 | row -= padPlane->GetRowSpacing(); | |
464 | if (ir == 0) { | |
465 | row -= padPlane->GetLengthOPad(); | |
466 | } | |
467 | else { | |
468 | row -= padPlane->GetLengthIPad(); | |
469 | } | |
470 | } | |
471 | // | |
472 | // Column direction | |
473 | // | |
225096c8 | 474 | Double_t col = - fgkCwidth[ilayer] / 2.0 |
023b669c | 475 | - fgkCroW |
476 | + padPlane->GetWidthRim(); | |
f162af62 | 477 | for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) { |
478 | padPlane->SetPadCol(ic,col); | |
023b669c | 479 | col += padPlane->GetColSpacing(); |
f162af62 | 480 | if (ic == 0) { |
023b669c | 481 | col += padPlane->GetWidthOPad(); |
f162af62 | 482 | } |
483 | else { | |
023b669c | 484 | col += padPlane->GetWidthIPad(); |
f162af62 | 485 | } |
486 | } | |
487 | // Calculate the offset to translate from the local ROC system into | |
488 | // the local supermodule system, which is used for clusters | |
225096c8 | 489 | Double_t rowTmp = fgkClength[ilayer][0] |
490 | + fgkClength[ilayer][1] | |
491 | + fgkClength[ilayer][2] / 2.0; | |
053767a4 | 492 | for (Int_t jstack = 0; jstack < istack; jstack++) { |
225096c8 | 493 | rowTmp -= fgkClength[ilayer][jstack]; |
f162af62 | 494 | } |
225096c8 | 495 | padPlane->SetPadRowSMOffset(rowTmp - fgkClength[ilayer][istack]/2.0); |
f162af62 | 496 | |
497 | return padPlane; | |
498 | ||
499 | } | |
500 | ||
f7336fa3 | 501 | //_____________________________________________________________________________ |
bd0f8685 | 502 | void AliTRDgeometry::CreateGeometry(Int_t *idtmed) |
503 | { | |
504 | // | |
053a5ea0 | 505 | // Create the TRD geometry |
bd0f8685 | 506 | // |
507 | // | |
508 | // Names of the TRD volumina (xx = detector number): | |
509 | // | |
053a5ea0 | 510 | // Volume (Air) wrapping the readout chamber components |
511 | // UTxx includes: UAxx, UDxx, UFxx, UUxx | |
512 | // | |
513 | // Lower part of the readout chambers (drift volume + radiator) | |
514 | // UAxx Aluminum frames (Al) | |
515 | // | |
516 | // Upper part of the readout chambers (readout plane + fee) | |
517 | // UDxx Wacosit frames of amp. region (Wacosit) | |
518 | // UFxx Aluminum frame of back panel (Al) | |
519 | // | |
520 | // Services on chambers (cooling, cables, MCMs, DCS boards, ...) | |
521 | // UUxx Volume containing the services (Air) | |
522 | // | |
523 | // Material layers inside sensitive area: | |
524 | // Name Description Mat. Thick. Dens. Radl. X/X_0 | |
525 | // | |
526 | // URMYxx Mylar layers (x2) Mylar 0.0015 1.39 28.5464 0.005% | |
527 | // URCBxx Carbon layer (x2) Carbon 0.0055 1.75 24.2824 0.023% | |
528 | // URGLxx Glue on the carbon layers (x2) Araldite 0.0065 1.12 37.0664 0.018% | |
529 | // URRHxx Rohacell layer (x2) Rohacell 0.8 0.075 536.005 0.149% | |
530 | // URFBxx Fiber mat layer PP 3.186 0.068 649.727 0.490% | |
531 | // | |
532 | // UJxx Drift region Xe/CO2 3.0 0.00495 1792.37 0.167% | |
533 | // UKxx Amplification region Xe/CO2 0.7 0.00495 1792.37 0.039% | |
534 | // UWxx Wire planes (x2) Copper 0.00011 8.96 1.43503 0.008% | |
535 | // | |
536 | // UPPDxx Copper of pad plane Copper 0.0025 8.96 1.43503 0.174% | |
537 | // UPPPxx PCB of pad plane G10 0.0356 2.0 14.9013 0.239% | |
538 | // UPGLxx Glue on pad planes Araldite 0.0923 1.12 37.0664 0.249% | |
539 | // + add. glue (ca. 600g) Araldite 0.0505 1.12 37.0663 0.107% | |
540 | // UPCBxx Carbon fiber mats (x2) Carbon 0.019 1.75 24.2824 0.078% | |
541 | // UPHCxx Honeycomb structure Aramide 2.0299 0.032 1198.84 0.169% | |
542 | // UPPCxx PCB of readout board G10 0.0486 2.0 14.9013 0.326% | |
543 | // UPRDxx Copper of readout board Copper 0.0057 8.96 1.43503 0.404% | |
544 | // UPELxx Electronics + cables Copper 0.0029 8.96 1.43503 0.202% | |
bd0f8685 | 545 | // |
546 | ||
547 | const Int_t kNparTrd = 4; | |
548 | const Int_t kNparCha = 3; | |
549 | ||
030b4415 | 550 | Float_t xpos; |
551 | Float_t ypos; | |
552 | Float_t zpos; | |
bd0f8685 | 553 | |
554 | Float_t parTrd[kNparTrd]; | |
555 | Float_t parCha[kNparCha]; | |
556 | ||
a3f8715e | 557 | Char_t cTagV[100]; |
558 | Char_t cTagM[100]; | |
bd0f8685 | 559 | |
e7014565 | 560 | // There are three TRD volumes for the supermodules in order to accomodate |
561 | // the different arrangements in front of PHOS | |
562 | // UTR1: Default supermodule | |
563 | // UTR2: Supermodule in front of PHOS with double carbon cover | |
564 | // UTR3: As UTR2, but w/o middle stack | |
b640260a | 565 | // |
566 | // The mother volume for one sector (Air), full length in z-direction | |
bd0f8685 | 567 | // Provides material for side plates of super module |
030b4415 | 568 | parTrd[0] = fgkSwidth1/2.0; |
569 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 570 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 571 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 572 | gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 573 | gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
574 | gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
a797f961 | 575 | // The outer aluminum plates of the super module (Al) |
030b4415 | 576 | parTrd[0] = fgkSwidth1/2.0; |
577 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 578 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 579 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 580 | gMC->Gsvolu("UTS1","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
e7014565 | 581 | gMC->Gsvolu("UTS2","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
582 | gMC->Gsvolu("UTS3","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
bd0f8685 | 583 | // The inner part of the TRD mother volume for one sector (Air), |
584 | // full length in z-direction | |
030b4415 | 585 | parTrd[0] = fgkSwidth1/2.0 - fgkSMpltT; |
586 | parTrd[1] = fgkSwidth2/2.0 - fgkSMpltT; | |
0a5f3331 | 587 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 588 | parTrd[3] = fgkSheight/2.0 - fgkSMpltT; |
bd0f8685 | 589 | gMC->Gsvolu("UTI1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 590 | gMC->Gsvolu("UTI2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
591 | gMC->Gsvolu("UTI3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
bd0f8685 | 592 | |
b640260a | 593 | // The inner part of the TRD mother volume for services in front |
594 | // of the supermodules (Air), | |
595 | parTrd[0] = fgkSwidth1/2.0; | |
596 | parTrd[1] = fgkSwidth2/2.0; | |
597 | parTrd[2] = fgkFlength/2.0; | |
598 | parTrd[3] = fgkSheight/2.0; | |
599 | gMC->Gsvolu("UTF1","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
600 | gMC->Gsvolu("UTF2","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
601 | ||
053767a4 | 602 | for (Int_t istack = 0; istack < kNstack; istack++) { |
603 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 604 | |
053767a4 | 605 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 606 | |
0a5f3331 | 607 | // The lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 608 | // The aluminum frames |
609 | sprintf(cTagV,"UA%02d",iDet); | |
225096c8 | 610 | parCha[0] = fgkCwidth[ilayer]/2.0; |
611 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 612 | parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 613 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
0a5f3331 | 614 | // The additional aluminum on the frames |
053a5ea0 | 615 | // This part has not the correct shape but is just supposed to |
b640260a | 616 | // represent the missing material. The correct form of the L-shaped |
0a5f3331 | 617 | // profile would not fit into the alignable volume. |
618 | sprintf(cTagV,"UZ%02d",iDet); | |
053a5ea0 | 619 | parCha[0] = fgkCalWmod/2.0; |
225096c8 | 620 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 621 | parCha[2] = fgkCalHmod/2.0; |
0a5f3331 | 622 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
053a5ea0 | 623 | // The additional Wacosit on the frames |
624 | sprintf(cTagV,"UP%02d",iDet); | |
625 | parCha[0] = fgkCwsW/2.0; | |
225096c8 | 626 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 627 | parCha[2] = fgkCwsH/2.0; |
628 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); | |
0a5f3331 | 629 | // The Wacosit frames |
bd0f8685 | 630 | sprintf(cTagV,"UB%02d",iDet); |
225096c8 | 631 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT; |
030b4415 | 632 | parCha[1] = -1.0; |
633 | parCha[2] = -1.0; | |
bd0f8685 | 634 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 635 | // The glue around the radiator |
636 | sprintf(cTagV,"UX%02d",iDet); | |
225096c8 | 637 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
638 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
0a5f3331 | 639 | parCha[2] = fgkCraH/2.0; |
640 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
641 | // The inner part of radiator (air) | |
642 | sprintf(cTagV,"UC%02d",iDet); | |
225096c8 | 643 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT; |
644 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT; | |
030b4415 | 645 | parCha[2] = -1.0; |
bd0f8685 | 646 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
647 | ||
0a5f3331 | 648 | // The upper part of the readout chambers (amplification volume) |
649 | // The Wacosit frames | |
bd0f8685 | 650 | sprintf(cTagV,"UD%02d",iDet); |
225096c8 | 651 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
652 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 653 | parCha[2] = fgkCamH/2.0; |
bd0f8685 | 654 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 655 | // The inner part of the Wacosit frame (air) |
bd0f8685 | 656 | sprintf(cTagV,"UE%02d",iDet); |
225096c8 | 657 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCcuTb; |
658 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuTa; | |
bd0f8685 | 659 | parCha[2] = -1.; |
660 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); | |
0a5f3331 | 661 | |
053a5ea0 | 662 | // The back panel, including pad plane and readout boards |
bd0f8685 | 663 | // The aluminum frames |
664 | sprintf(cTagV,"UF%02d",iDet); | |
225096c8 | 665 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
666 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 667 | parCha[2] = fgkCroH/2.0; |
bd0f8685 | 668 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
669 | // The inner part of the aluminum frames | |
670 | sprintf(cTagV,"UG%02d",iDet); | |
225096c8 | 671 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCauT; |
672 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT; | |
030b4415 | 673 | parCha[2] = -1.0; |
bd0f8685 | 674 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
675 | ||
053a5ea0 | 676 | // |
bd0f8685 | 677 | // The material layers inside the chambers |
053a5ea0 | 678 | // |
679 | ||
680 | // Mylar layer (radiator) | |
681 | parCha[0] = -1.0; | |
682 | parCha[1] = -1.0; | |
683 | parCha[2] = fgkRMyThick/2.0; | |
684 | sprintf(cTagV,"URMY%02d",iDet); | |
685 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1327-1],parCha,kNparCha); | |
686 | // Carbon layer (radiator) | |
687 | parCha[0] = -1.0; | |
688 | parCha[1] = -1.0; | |
689 | parCha[2] = fgkRCbThick/2.0; | |
690 | sprintf(cTagV,"URCB%02d",iDet); | |
691 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); | |
692 | // Araldite layer (radiator) | |
693 | parCha[0] = -1.0; | |
694 | parCha[1] = -1.0; | |
695 | parCha[2] = fgkRGlThick/2.0; | |
696 | sprintf(cTagV,"URGL%02d",iDet); | |
697 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
0a5f3331 | 698 | // Rohacell layer (radiator) |
030b4415 | 699 | parCha[0] = -1.0; |
700 | parCha[1] = -1.0; | |
053a5ea0 | 701 | parCha[2] = fgkRRhThick/2.0; |
702 | sprintf(cTagV,"URRH%02d",iDet); | |
bd0f8685 | 703 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha); |
053a5ea0 | 704 | // Fiber layer (radiator) |
705 | parCha[0] = -1.0; | |
706 | parCha[1] = -1.0; | |
707 | parCha[2] = fgkRFbThick/2.0; | |
708 | sprintf(cTagV,"URFB%02d",iDet); | |
709 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1328-1],parCha,kNparCha); | |
710 | ||
bd0f8685 | 711 | // Xe/Isobutane layer (drift volume) |
225096c8 | 712 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
713 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
030b4415 | 714 | parCha[2] = fgkDrThick/2.0; |
bd0f8685 | 715 | sprintf(cTagV,"UJ%02d",iDet); |
716 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
053a5ea0 | 717 | |
bd0f8685 | 718 | // Xe/Isobutane layer (amplification volume) |
0a5f3331 | 719 | parCha[0] = -1.0; |
720 | parCha[1] = -1.0; | |
030b4415 | 721 | parCha[2] = fgkAmThick/2.0; |
bd0f8685 | 722 | sprintf(cTagV,"UK%02d",iDet); |
723 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
0a5f3331 | 724 | // Cu layer (wire plane) |
725 | parCha[0] = -1.0; | |
726 | parCha[1] = -1.0; | |
727 | parCha[2] = fgkWrThick/2.0; | |
728 | sprintf(cTagV,"UW%02d",iDet); | |
729 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha); | |
053a5ea0 | 730 | |
bd0f8685 | 731 | // Cu layer (pad plane) |
0a5f3331 | 732 | parCha[0] = -1.0; |
733 | parCha[1] = -1.0; | |
053a5ea0 | 734 | parCha[2] = fgkPPdThick/2.0; |
735 | sprintf(cTagV,"UPPD%02d",iDet); | |
bd0f8685 | 736 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha); |
053a5ea0 | 737 | // G10 layer (pad plane) |
0a5f3331 | 738 | parCha[0] = -1.0; |
739 | parCha[1] = -1.0; | |
053a5ea0 | 740 | parCha[2] = fgkPPpThick/2.0; |
741 | sprintf(cTagV,"UPPP%02d",iDet); | |
742 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); | |
743 | // Araldite layer (glue) | |
744 | parCha[0] = -1.0; | |
745 | parCha[1] = -1.0; | |
746 | parCha[2] = fgkPGlThick/2.0; | |
747 | sprintf(cTagV,"UPGL%02d",iDet); | |
0a5f3331 | 748 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); |
053a5ea0 | 749 | // Carbon layer (carbon fiber mats) |
750 | parCha[0] = -1.0; | |
751 | parCha[1] = -1.0; | |
752 | parCha[2] = fgkPCbThick/2.0; | |
753 | sprintf(cTagV,"UPCB%02d",iDet); | |
754 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); | |
755 | // Aramide layer (honeycomb) | |
0a5f3331 | 756 | parCha[0] = -1.0; |
757 | parCha[1] = -1.0; | |
053a5ea0 | 758 | parCha[2] = fgkPHcThick/2.0; |
759 | sprintf(cTagV,"UPHC%02d",iDet); | |
0a5f3331 | 760 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha); |
761 | // G10 layer (PCB readout board) | |
762 | parCha[0] = -1.0; | |
763 | parCha[1] = -1.0; | |
053a5ea0 | 764 | parCha[2] = fgkPPcThick/2; |
765 | sprintf(cTagV,"UPPC%02d",iDet); | |
a797f961 | 766 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); |
0a5f3331 | 767 | // Cu layer (traces in readout board) |
768 | parCha[0] = -1.0; | |
769 | parCha[1] = -1.0; | |
053a5ea0 | 770 | parCha[2] = fgkPRbThick/2.0; |
771 | sprintf(cTagV,"UPRB%02d",iDet); | |
a797f961 | 772 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha); |
053a5ea0 | 773 | // Cu layer (other material on in readout board, incl. screws) |
0a5f3331 | 774 | parCha[0] = -1.0; |
775 | parCha[1] = -1.0; | |
053a5ea0 | 776 | parCha[2] = fgkPElThick/2.0; |
777 | sprintf(cTagV,"UPEL%02d",iDet); | |
0a5f3331 | 778 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha); |
bd0f8685 | 779 | |
053a5ea0 | 780 | // |
bd0f8685 | 781 | // Position the layers in the chambers |
053a5ea0 | 782 | // |
030b4415 | 783 | xpos = 0.0; |
784 | ypos = 0.0; | |
053a5ea0 | 785 | |
bd0f8685 | 786 | // Lower part |
053a5ea0 | 787 | // Mylar layers (radiator) |
788 | zpos = fgkRMyThick/2.0 - fgkCraH/2.0; | |
789 | sprintf(cTagV,"URMY%02d",iDet); | |
790 | sprintf(cTagM,"UC%02d",iDet); | |
791 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
792 | zpos = -fgkRMyThick/2.0 + fgkCraH/2.0; | |
793 | sprintf(cTagV,"URMY%02d",iDet); | |
794 | sprintf(cTagM,"UC%02d",iDet); | |
795 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
796 | // Carbon layers (radiator) | |
797 | zpos = fgkRCbThick/2.0 + fgkRMyThick - fgkCraH/2.0; | |
798 | sprintf(cTagV,"URCB%02d",iDet); | |
799 | sprintf(cTagM,"UC%02d",iDet); | |
800 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
801 | zpos = -fgkRCbThick/2.0 - fgkRMyThick + fgkCraH/2.0; | |
802 | sprintf(cTagV,"URCB%02d",iDet); | |
803 | sprintf(cTagM,"UC%02d",iDet); | |
804 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
805 | // Carbon layers (radiator) | |
806 | zpos = fgkRGlThick/2.0 + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
807 | sprintf(cTagV,"URGL%02d",iDet); | |
bd0f8685 | 808 | sprintf(cTagM,"UC%02d",iDet); |
809 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 810 | zpos = -fgkRGlThick/2.0 - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; |
811 | sprintf(cTagV,"URGL%02d",iDet); | |
812 | sprintf(cTagM,"UC%02d",iDet); | |
813 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
814 | // Rohacell layers (radiator) | |
815 | zpos = fgkRRhThick/2.0 + fgkRGlThick + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
816 | sprintf(cTagV,"URRH%02d",iDet); | |
817 | sprintf(cTagM,"UC%02d",iDet); | |
818 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
819 | zpos = -fgkRRhThick/2.0 - fgkRGlThick - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; | |
820 | sprintf(cTagV,"URRH%02d",iDet); | |
821 | sprintf(cTagM,"UC%02d",iDet); | |
822 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
823 | // Fiber layers (radiator) | |
824 | zpos = 0.0; | |
825 | sprintf(cTagV,"URFB%02d",iDet); | |
826 | sprintf(cTagM,"UC%02d",iDet); | |
827 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
828 | ||
bd0f8685 | 829 | // Xe/Isobutane layer (drift volume) |
830 | zpos = fgkDrZpos; | |
831 | sprintf(cTagV,"UJ%02d",iDet); | |
0a5f3331 | 832 | sprintf(cTagM,"UB%02d",iDet); |
bd0f8685 | 833 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 834 | |
bd0f8685 | 835 | // Upper part |
836 | // Xe/Isobutane layer (amplification volume) | |
837 | zpos = fgkAmZpos; | |
838 | sprintf(cTagV,"UK%02d",iDet); | |
839 | sprintf(cTagM,"UE%02d",iDet); | |
840 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 841 | // Cu layer (wire planes inside amplification volume) |
842 | zpos = fgkWrZposA; | |
0a5f3331 | 843 | sprintf(cTagV,"UW%02d",iDet); |
844 | sprintf(cTagM,"UK%02d",iDet); | |
845 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 846 | zpos = fgkWrZposB; |
847 | sprintf(cTagV,"UW%02d",iDet); | |
848 | sprintf(cTagM,"UK%02d",iDet); | |
849 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
850 | ||
851 | // Back panel + pad plane + readout part | |
bd0f8685 | 852 | // Cu layer (pad plane) |
053a5ea0 | 853 | zpos = fgkPPdThick/2.0 - fgkCroH/2.0; |
854 | sprintf(cTagV,"UPPD%02d",iDet); | |
855 | sprintf(cTagM,"UG%02d",iDet); | |
856 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
857 | // G10 layer (pad plane) | |
858 | zpos = fgkPPpThick/2.0 + fgkPPdThick - fgkCroH/2.0; | |
859 | sprintf(cTagV,"UPPP%02d",iDet); | |
bd0f8685 | 860 | sprintf(cTagM,"UG%02d",iDet); |
861 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 862 | // Araldite layer (glue) |
863 | zpos = fgkPGlThick/2.0 + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
864 | sprintf(cTagV,"UPGL%02d",iDet); | |
0a5f3331 | 865 | sprintf(cTagM,"UG%02d",iDet); |
866 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 867 | // Carbon layers (carbon fiber mats) |
868 | zpos = fgkPCbThick/2.0 + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
869 | sprintf(cTagV,"UPCB%02d",iDet); | |
870 | sprintf(cTagM,"UG%02d",iDet); | |
871 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
872 | zpos = -fgkPCbThick/2.0 - fgkPPcThick - fgkPRbThick - fgkPElThick + fgkCroH/2.0; | |
873 | sprintf(cTagV,"UPCB%02d",iDet); | |
874 | sprintf(cTagM,"UG%02d",iDet); | |
875 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
876 | // Aramide layer (honeycomb) | |
877 | zpos = fgkPHcThick/2.0 + fgkPCbThick + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
878 | sprintf(cTagV,"UPHC%02d",iDet); | |
bd0f8685 | 879 | sprintf(cTagM,"UG%02d",iDet); |
880 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 881 | // G10 layer (PCB readout board) |
053a5ea0 | 882 | zpos = -fgkPPcThick/2.0 - fgkPRbThick - fgkPElThick + fgkCroH/2.0; |
883 | sprintf(cTagV,"UPPC%02d",iDet); | |
a797f961 | 884 | sprintf(cTagM,"UG%02d",iDet); |
885 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 886 | // Cu layer (traces in readout board) |
053a5ea0 | 887 | zpos = -fgkPRbThick/2.0 - fgkPElThick + fgkCroH/2.0; |
888 | sprintf(cTagV,"UPRB%02d",iDet); | |
a797f961 | 889 | sprintf(cTagM,"UG%02d",iDet); |
890 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 891 | // Cu layer (other materials on readout board, incl. screws) |
892 | zpos = -fgkPElThick/2.0 + fgkCroH/2.0; | |
893 | sprintf(cTagV,"UPEL%02d",iDet); | |
0a5f3331 | 894 | sprintf(cTagM,"UG%02d",iDet); |
895 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 896 | |
897 | // Position the inner volumes of the chambers in the frames | |
030b4415 | 898 | xpos = 0.0; |
899 | ypos = 0.0; | |
053a5ea0 | 900 | |
901 | // The inner part of the radiator (air) | |
030b4415 | 902 | zpos = 0.0; |
bd0f8685 | 903 | sprintf(cTagV,"UC%02d",iDet); |
0a5f3331 | 904 | sprintf(cTagM,"UX%02d",iDet); |
905 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
906 | // The glue around the radiator | |
907 | zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0; | |
908 | sprintf(cTagV,"UX%02d",iDet); | |
bd0f8685 | 909 | sprintf(cTagM,"UB%02d",iDet); |
910 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 911 | // The lower Wacosit frame inside the aluminum frame |
912 | zpos = 0.0; | |
bd0f8685 | 913 | sprintf(cTagV,"UB%02d",iDet); |
914 | sprintf(cTagM,"UA%02d",iDet); | |
915 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 916 | |
0a5f3331 | 917 | // The inside of the upper Wacosit frame |
918 | zpos = 0.0; | |
bd0f8685 | 919 | sprintf(cTagV,"UE%02d",iDet); |
920 | sprintf(cTagM,"UD%02d",iDet); | |
921 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 922 | |
bd0f8685 | 923 | // The inside of the upper aluminum frame |
0a5f3331 | 924 | zpos = 0.0; |
bd0f8685 | 925 | sprintf(cTagV,"UG%02d",iDet); |
926 | sprintf(cTagM,"UF%02d",iDet); | |
927 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
928 | ||
bd0f8685 | 929 | } |
930 | } | |
931 | ||
932 | // Create the volumes of the super module frame | |
933 | CreateFrame(idtmed); | |
934 | ||
935 | // Create the volumes of the services | |
936 | CreateServices(idtmed); | |
937 | ||
053767a4 | 938 | for (Int_t istack = 0; istack < kNstack; istack++) { |
939 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
053a5ea0 | 940 | AssembleChamber(ilayer,istack); |
bd0f8685 | 941 | } |
942 | } | |
943 | ||
030b4415 | 944 | xpos = 0.0; |
945 | ypos = 0.0; | |
946 | zpos = 0.0; | |
bd0f8685 | 947 | gMC->Gspos("UTI1",1,"UTS1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 948 | gMC->Gspos("UTI2",1,"UTS2",xpos,ypos,zpos,0,"ONLY"); |
949 | gMC->Gspos("UTI3",1,"UTS3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 950 | |
030b4415 | 951 | xpos = 0.0; |
952 | ypos = 0.0; | |
953 | zpos = 0.0; | |
bd0f8685 | 954 | gMC->Gspos("UTS1",1,"UTR1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 955 | gMC->Gspos("UTS2",1,"UTR2",xpos,ypos,zpos,0,"ONLY"); |
956 | gMC->Gspos("UTS3",1,"UTR3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 957 | |
958 | // Put the TRD volumes into the space frame mother volumes | |
959 | // if enabled via status flag | |
030b4415 | 960 | xpos = 0.0; |
961 | ypos = 0.0; | |
962 | zpos = 0.0; | |
053767a4 | 963 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 964 | if (GetSMstatus(isector)) { |
053767a4 | 965 | sprintf(cTagV,"BTRD%d",isector); |
966 | switch (isector) { | |
e7014565 | 967 | case 13: |
968 | case 14: | |
969 | case 15: | |
970 | // Double carbon, w/o middle stack | |
971 | gMC->Gspos("UTR3",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
972 | break; | |
973 | case 11: | |
974 | case 12: | |
975 | // Double carbon, all stacks | |
976 | gMC->Gspos("UTR2",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
977 | break; | |
978 | default: | |
979 | // Standard supermodule | |
980 | gMC->Gspos("UTR1",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
981 | }; | |
bd0f8685 | 982 | } |
983 | } | |
984 | ||
b640260a | 985 | // Put the TRD volumes into the space frame mother volumes |
986 | // if enabled via status flag | |
987 | xpos = 0.0; | |
988 | ypos = 0.5*fgkSlength + 0.5*fgkFlength; | |
989 | zpos = 0.0; | |
053767a4 | 990 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 991 | if (GetSMstatus(isector)) { |
053767a4 | 992 | sprintf(cTagV,"BTRD%d",isector); |
b640260a | 993 | gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY"); |
994 | gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY"); | |
995 | } | |
996 | } | |
997 | ||
bd0f8685 | 998 | } |
999 | ||
1000 | //_____________________________________________________________________________ | |
1001 | void AliTRDgeometry::CreateFrame(Int_t *idtmed) | |
1002 | { | |
1003 | // | |
1004 | // Create the geometry of the frame of the supermodule | |
1005 | // | |
1006 | // Names of the TRD services volumina | |
1007 | // | |
1008 | // USRL Support rails for the chambers (Al) | |
1009 | // USxx Support cross bars between the chambers (Al) | |
0a5f3331 | 1010 | // USHx Horizontal connection between the cross bars (Al) |
1011 | // USLx Long corner ledges (Al) | |
bd0f8685 | 1012 | // |
1013 | ||
053767a4 | 1014 | Int_t ilayer = 0; |
bd0f8685 | 1015 | |
1016 | Float_t xpos = 0.0; | |
1017 | Float_t ypos = 0.0; | |
1018 | Float_t zpos = 0.0; | |
1019 | ||
a3f8715e | 1020 | Char_t cTagV[100]; |
1021 | Char_t cTagM[100]; | |
0a5f3331 | 1022 | |
b640260a | 1023 | const Int_t kNparTRD = 4; |
1024 | Float_t parTRD[kNparTRD]; | |
1025 | const Int_t kNparBOX = 3; | |
1026 | Float_t parBOX[kNparBOX]; | |
1027 | const Int_t kNparTRP = 11; | |
1028 | Float_t parTRP[kNparTRP]; | |
1029 | ||
0a5f3331 | 1030 | // The rotation matrices |
7c0ec5ca | 1031 | const Int_t kNmatrix = 7; |
0a5f3331 | 1032 | Int_t matrix[kNmatrix]; |
1033 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); | |
1034 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
1035 | gMC->Matrix(matrix[2], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); | |
1036 | gMC->Matrix(matrix[3], 90.0, 180.0, 0.0, 180.0, 90.0, 90.0); | |
b640260a | 1037 | gMC->Matrix(matrix[4], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); |
1038 | gMC->Matrix(matrix[5], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); | |
1039 | gMC->Matrix(matrix[6], 180.0, 180.0, 90.0, 180.0, 90.0, 90.0); | |
1040 | ||
1041 | // | |
1042 | // The carbon inserts in the top/bottom aluminum plates | |
1043 | // | |
1044 | ||
1045 | const Int_t kNparCrb = 3; | |
1046 | Float_t parCrb[kNparCrb]; | |
1047 | parCrb[0] = 0.0; | |
1048 | parCrb[1] = 0.0; | |
1049 | parCrb[2] = 0.0; | |
053a5ea0 | 1050 | gMC->Gsvolu("USCR","BOX ",idtmed[1326-1],parCrb,0); |
b640260a | 1051 | // Bottom 1 (all sectors) |
1052 | parCrb[0] = 77.49/2.0; | |
1053 | parCrb[1] = 104.60/2.0; | |
1054 | parCrb[2] = fgkSMpltT/2.0; | |
1055 | xpos = 0.0; | |
1056 | ypos = 0.0; | |
1057 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1058 | gMC->Gsposp("USCR", 1,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1059 | gMC->Gsposp("USCR", 2,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1060 | gMC->Gsposp("USCR", 3,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1061 | // Bottom 2 (all sectors) | |
1062 | parCrb[0] = 77.49/2.0; | |
1063 | parCrb[1] = 55.80/2.0; | |
1064 | parCrb[2] = fgkSMpltT/2.0; | |
1065 | xpos = 0.0; | |
1066 | ypos = 85.6; | |
1067 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1068 | gMC->Gsposp("USCR", 4,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1069 | gMC->Gsposp("USCR", 5,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1070 | gMC->Gsposp("USCR", 6,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1071 | gMC->Gsposp("USCR", 7,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1072 | gMC->Gsposp("USCR", 8,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1073 | gMC->Gsposp("USCR", 9,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1074 | // Bottom 3 (all sectors) | |
1075 | parCrb[0] = 77.49/2.0; | |
1076 | parCrb[1] = 56.00/2.0; | |
1077 | parCrb[2] = fgkSMpltT/2.0; | |
1078 | xpos = 0.0; | |
1079 | ypos = 148.5; | |
1080 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1081 | gMC->Gsposp("USCR",10,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1082 | gMC->Gsposp("USCR",11,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1083 | gMC->Gsposp("USCR",12,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1084 | gMC->Gsposp("USCR",13,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1085 | gMC->Gsposp("USCR",14,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1086 | gMC->Gsposp("USCR",15,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1087 | // Bottom 4 (all sectors) | |
1088 | parCrb[0] = 77.49/2.0; | |
1089 | parCrb[1] = 118.00/2.0; | |
1090 | parCrb[2] = fgkSMpltT/2.0; | |
1091 | xpos = 0.0; | |
1092 | ypos = 240.5; | |
1093 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1094 | gMC->Gsposp("USCR",16,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1095 | gMC->Gsposp("USCR",17,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1096 | gMC->Gsposp("USCR",18,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1097 | gMC->Gsposp("USCR",19,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1098 | gMC->Gsposp("USCR",20,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1099 | gMC->Gsposp("USCR",21,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1100 | // Top 1 (only in front of PHOS) | |
1101 | parCrb[0] = 111.48/2.0; | |
1102 | parCrb[1] = 105.00/2.0; | |
1103 | parCrb[2] = fgkSMpltT/2.0; | |
1104 | xpos = 0.0; | |
1105 | ypos = 0.0; | |
1106 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1107 | gMC->Gsposp("USCR",22,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1108 | gMC->Gsposp("USCR",23,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1109 | // Top 2 (only in front of PHOS) | |
1110 | parCrb[0] = 111.48/2.0; | |
1111 | parCrb[1] = 56.00/2.0; | |
1112 | parCrb[2] = fgkSMpltT/2.0; | |
1113 | xpos = 0.0; | |
1114 | ypos = 85.5; | |
1115 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1116 | gMC->Gsposp("USCR",24,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1117 | gMC->Gsposp("USCR",25,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1118 | gMC->Gsposp("USCR",26,"UTS2", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1119 | gMC->Gsposp("USCR",27,"UTS3", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
bd0f8685 | 1120 | |
1121 | // | |
1122 | // The chamber support rails | |
1123 | // | |
1124 | ||
053a5ea0 | 1125 | const Float_t kSRLhgt = 2.00; |
1126 | const Float_t kSRLwidA = 2.3; | |
1127 | const Float_t kSRLwidB = 1.947; | |
1128 | const Float_t kSRLdst = 1.135; | |
1129 | const Int_t kNparSRL = 11; | |
bd0f8685 | 1130 | Float_t parSRL[kNparSRL]; |
053a5ea0 | 1131 | // Trapezoidal shape |
1132 | parSRL[ 0] = fgkSlength/2.0; | |
1133 | parSRL[ 1] = 0.0; | |
1134 | parSRL[ 2] = 0.0; | |
1135 | parSRL[ 3] = kSRLhgt /2.0; | |
1136 | parSRL[ 4] = kSRLwidB /2.0; | |
1137 | parSRL[ 5] = kSRLwidA /2.0; | |
1138 | parSRL[ 6] = 5.0; | |
1139 | parSRL[ 7] = kSRLhgt /2.0; | |
1140 | parSRL[ 8] = kSRLwidB /2.0; | |
1141 | parSRL[ 9] = kSRLwidA /2.0; | |
1142 | parSRL[10] = 5.0; | |
1143 | gMC->Gsvolu("USRL","TRAP",idtmed[1301-1],parSRL,kNparSRL); | |
bd0f8685 | 1144 | |
1145 | xpos = 0.0; | |
1146 | ypos = 0.0; | |
1147 | zpos = 0.0; | |
053a5ea0 | 1148 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
225096c8 | 1149 | xpos = fgkCwidth[ilayer]/2.0 + kSRLwidA/2.0 + kSRLdst; |
bd0f8685 | 1150 | ypos = 0.0; |
053a5ea0 | 1151 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos - fgkSheight/2.0 |
1152 | + fgkCraH + fgkCdrH - fgkCalH - kSRLhgt/2.0 | |
053767a4 | 1153 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1154 | gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
1155 | gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1156 | gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1157 | gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1158 | gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1159 | gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
bd0f8685 | 1160 | } |
1161 | ||
1162 | // | |
1163 | // The cross bars between the chambers | |
1164 | // | |
1165 | ||
1166 | const Float_t kSCBwid = 1.0; | |
0a5f3331 | 1167 | const Float_t kSCBthk = 2.0; |
1168 | const Float_t kSCHhgt = 0.3; | |
1169 | ||
bd0f8685 | 1170 | const Int_t kNparSCB = 3; |
1171 | Float_t parSCB[kNparSCB]; | |
030b4415 | 1172 | parSCB[1] = kSCBwid/2.0; |
0a5f3331 | 1173 | parSCB[2] = fgkCH /2.0 + fgkVspace/2.0 - kSCHhgt; |
1174 | ||
1175 | const Int_t kNparSCI = 3; | |
1176 | Float_t parSCI[kNparSCI]; | |
1177 | parSCI[1] = -1; | |
bd0f8685 | 1178 | |
1179 | xpos = 0.0; | |
1180 | ypos = 0.0; | |
1181 | zpos = 0.0; | |
053767a4 | 1182 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
bd0f8685 | 1183 | |
0a5f3331 | 1184 | // The aluminum of the cross bars |
225096c8 | 1185 | parSCB[0] = fgkCwidth[ilayer]/2.0 + kSRLdst/2.0; |
053767a4 | 1186 | sprintf(cTagV,"USF%01d",ilayer); |
bd0f8685 | 1187 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB); |
bd0f8685 | 1188 | |
0a5f3331 | 1189 | // The empty regions in the cross bars |
1190 | Float_t thkSCB = kSCBthk; | |
053767a4 | 1191 | if (ilayer < 2) { |
0a5f3331 | 1192 | thkSCB *= 1.5; |
1193 | } | |
1194 | parSCI[2] = parSCB[2] - thkSCB; | |
1195 | parSCI[0] = parSCB[0]/4.0 - kSCBthk; | |
053767a4 | 1196 | sprintf(cTagV,"USI%01d",ilayer); |
0a5f3331 | 1197 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI); |
bd0f8685 | 1198 | |
053767a4 | 1199 | sprintf(cTagV,"USI%01d",ilayer); |
1200 | sprintf(cTagM,"USF%01d",ilayer); | |
0a5f3331 | 1201 | ypos = 0.0; |
1202 | zpos = 0.0; | |
1203 | xpos = parSCI[0] + thkSCB/2.0; | |
1204 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1205 | xpos = - parSCI[0] - thkSCB/2.0; | |
1206 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1207 | xpos = 3.0 * parSCI[0] + 1.5 * thkSCB; | |
1208 | gMC->Gspos(cTagV,3,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1209 | xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB; | |
1210 | gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1211 | ||
053767a4 | 1212 | sprintf(cTagV,"USF%01d",ilayer); |
bd0f8685 | 1213 | xpos = 0.0; |
0a5f3331 | 1214 | zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0 |
053767a4 | 1215 | + ilayer * (fgkCH + fgkVspace); |
0a5f3331 | 1216 | |
225096c8 | 1217 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1]; |
b640260a | 1218 | gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1219 | gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1220 | gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1221 | |
225096c8 | 1222 | ypos = - fgkClength[ilayer][2]/2.0 - fgkClength[ilayer][1]; |
b640260a | 1223 | gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1224 | gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1225 | gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1226 | |
1227 | } | |
1228 | ||
1229 | // | |
1230 | // The horizontal connections between the cross bars | |
1231 | // | |
1232 | ||
1233 | const Int_t kNparSCH = 3; | |
1234 | Float_t parSCH[kNparSCH]; | |
1235 | ||
053767a4 | 1236 | for (ilayer = 1; ilayer < kNlayer-1; ilayer++) { |
0a5f3331 | 1237 | |
225096c8 | 1238 | parSCH[0] = fgkCwidth[ilayer]/2.0; |
1239 | parSCH[1] = (fgkClength[ilayer+1][2]/2.0 + fgkClength[ilayer+1][1] | |
1240 | - fgkClength[ilayer ][2]/2.0 - fgkClength[ilayer ][1])/2.0; | |
0a5f3331 | 1241 | parSCH[2] = kSCHhgt/2.0; |
1242 | ||
053767a4 | 1243 | sprintf(cTagV,"USH%01d",ilayer); |
0a5f3331 | 1244 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH); |
bd0f8685 | 1245 | xpos = 0.0; |
225096c8 | 1246 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1] + parSCH[1]; |
0a5f3331 | 1247 | zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0 |
053767a4 | 1248 | + (ilayer+1) * (fgkCH + fgkVspace); |
bd0f8685 | 1249 | gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
b640260a | 1250 | gMC->Gspos(cTagV,3,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1251 | gMC->Gspos(cTagV,5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1252 | ypos = -ypos; |
1253 | gMC->Gspos(cTagV,2,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1254 | gMC->Gspos(cTagV,4,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1255 | gMC->Gspos(cTagV,6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1256 | |
1257 | } | |
1258 | ||
b640260a | 1259 | // |
1260 | // The aymmetric flat frame in the middle | |
1261 | // | |
1262 | ||
1263 | // The envelope volume (aluminum) | |
1264 | parTRD[0] = 87.60/2.0; | |
1265 | parTRD[1] = 114.00/2.0; | |
1266 | parTRD[2] = 1.20/2.0; | |
1267 | parTRD[3] = 71.30/2.0; | |
1268 | gMC->Gsvolu("USDB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1269 | // Empty spaces (air) | |
1270 | parTRP[ 0] = 1.20/2.0; | |
1271 | parTRP[ 1] = 0.0; | |
1272 | parTRP[ 2] = 0.0; | |
1273 | parTRP[ 3] = 27.00/2.0; | |
1274 | parTRP[ 4] = 50.60/2.0; | |
1275 | parTRP[ 5] = 5.00/2.0; | |
1276 | parTRP[ 6] = 3.5; | |
1277 | parTRP[ 7] = 27.00/2.0; | |
1278 | parTRP[ 8] = 50.60/2.0; | |
1279 | parTRP[ 9] = 5.00/2.0; | |
1280 | parTRP[10] = 3.5; | |
1281 | gMC->Gsvolu("USD1","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1282 | xpos = 18.0; | |
1283 | ypos = 0.0; | |
1284 | zpos = 27.00/2.0 - 71.3/2.0; | |
1285 | gMC->Gspos("USD1",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1286 | // Empty spaces (air) | |
1287 | parTRP[ 0] = 1.20/2.0; | |
1288 | parTRP[ 1] = 0.0; | |
1289 | parTRP[ 2] = 0.0; | |
1290 | parTRP[ 3] = 33.00/2.0; | |
1291 | parTRP[ 4] = 5.00/2.0; | |
1292 | parTRP[ 5] = 62.10/2.0; | |
1293 | parTRP[ 6] = 3.5; | |
1294 | parTRP[ 7] = 33.00/2.0; | |
1295 | parTRP[ 8] = 5.00/2.0; | |
1296 | parTRP[ 9] = 62.10/2.0; | |
1297 | parTRP[10] = 3.5; | |
1298 | gMC->Gsvolu("USD2","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1299 | xpos = 21.0; | |
1300 | ypos = 0.0; | |
1301 | zpos = 71.3/2.0 - 33.0/2.0; | |
1302 | gMC->Gspos("USD2",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1303 | // Empty spaces (air) | |
1304 | parBOX[ 0] = 22.50/2.0; | |
1305 | parBOX[ 1] = 1.20/2.0; | |
1306 | parBOX[ 2] = 70.50/2.0; | |
1307 | gMC->Gsvolu("USD3","BOX ",idtmed[1302-1],parBOX,kNparBOX); | |
1308 | xpos = -25.75; | |
1309 | ypos = 0.0; | |
1310 | zpos = 0.4; | |
1311 | gMC->Gspos("USD3",1,"USDB", xpos, ypos, zpos, 0,"ONLY"); | |
1312 | // Empty spaces (air) | |
1313 | parTRP[ 0] = 1.20/2.0; | |
1314 | parTRP[ 1] = 0.0; | |
1315 | parTRP[ 2] = 0.0; | |
1316 | parTRP[ 3] = 25.50/2.0; | |
1317 | parTRP[ 4] = 5.00/2.0; | |
1318 | parTRP[ 5] = 65.00/2.0; | |
1319 | parTRP[ 6] = -1.0; | |
1320 | parTRP[ 7] = 25.50/2.0; | |
1321 | parTRP[ 8] = 5.00/2.0; | |
1322 | parTRP[ 9] = 65.00/2.0; | |
1323 | parTRP[10] = -1.0; | |
1324 | gMC->Gsvolu("USD4","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1325 | xpos = 2.0; | |
1326 | ypos = 0.0; | |
1327 | zpos = -1.6; | |
1328 | gMC->Gspos("USD4",1,"USDB", xpos, ypos, zpos,matrix[6],"ONLY"); | |
1329 | // Empty spaces (air) | |
1330 | parTRP[ 0] = 1.20/2.0; | |
1331 | parTRP[ 1] = 0.0; | |
1332 | parTRP[ 2] = 0.0; | |
1333 | parTRP[ 3] = 23.50/2.0; | |
1334 | parTRP[ 4] = 63.50/2.0; | |
1335 | parTRP[ 5] = 5.00/2.0; | |
1336 | parTRP[ 6] = 16.0; | |
1337 | parTRP[ 7] = 23.50/2.0; | |
1338 | parTRP[ 8] = 63.50/2.0; | |
1339 | parTRP[ 9] = 5.00/2.0; | |
1340 | parTRP[10] = 16.0; | |
1341 | gMC->Gsvolu("USD5","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1342 | xpos = 36.5; | |
1343 | ypos = 0.0; | |
1344 | zpos = -1.5; | |
1345 | gMC->Gspos("USD5",1,"USDB", xpos, ypos, zpos,matrix[5],"ONLY"); | |
1346 | // Empty spaces (air) | |
1347 | parTRP[ 0] = 1.20/2.0; | |
1348 | parTRP[ 1] = 0.0; | |
1349 | parTRP[ 2] = 0.0; | |
1350 | parTRP[ 3] = 70.50/2.0; | |
1351 | parTRP[ 4] = 4.50/2.0; | |
1352 | parTRP[ 5] = 16.50/2.0; | |
1353 | parTRP[ 6] = -5.0; | |
1354 | parTRP[ 7] = 70.50/2.0; | |
1355 | parTRP[ 8] = 4.50/2.0; | |
1356 | parTRP[ 9] = 16.50/2.0; | |
1357 | parTRP[10] = -5.0; | |
1358 | gMC->Gsvolu("USD6","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1359 | xpos = -43.7; | |
1360 | ypos = 0.0; | |
1361 | zpos = 0.4; | |
1362 | gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1363 | xpos = 0.0; | |
225096c8 | 1364 | ypos = fgkClength[5][2]/2.0; |
1e9dad22 | 1365 | zpos = 0.04; |
b640260a | 1366 | gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1367 | gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1368 | gMC->Gspos("USDB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1369 | gMC->Gspos("USDB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1370 | gMC->Gspos("USDB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1371 | gMC->Gspos("USDB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1372 | // Upper bar (aluminum) | |
1373 | parBOX[0] = 95.00/2.0; | |
1374 | parBOX[1] = 1.20/2.0; | |
1375 | parBOX[2] = 3.00/2.0; | |
1376 | gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1377 | xpos = 0.0; | |
225096c8 | 1378 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1379 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1380 | gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1381 | gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1382 | gMC->Gspos("USD7",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1383 | gMC->Gspos("USD7",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1384 | gMC->Gspos("USD7",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1385 | gMC->Gspos("USD7",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1386 | // Lower bar (aluminum) | |
1387 | parBOX[0] = 90.22/2.0; | |
1388 | parBOX[1] = 1.20/2.0; | |
9e020f1e | 1389 | parBOX[2] = 1.74/2.0; |
b640260a | 1390 | gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1391 | xpos = 0.0; | |
225096c8 | 1392 | ypos = fgkClength[5][2]/2.0 - 0.1; |
9e020f1e | 1393 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.27; |
b640260a | 1394 | gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1395 | gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1396 | gMC->Gspos("USD8",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1397 | gMC->Gspos("USD8",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1398 | gMC->Gspos("USD8",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1399 | gMC->Gspos("USD8",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1400 | // Lower bar (aluminum) | |
1401 | parBOX[0] = 82.60/2.0; | |
1402 | parBOX[1] = 1.20/2.0; | |
1403 | parBOX[2] = 1.40/2.0; | |
1404 | gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1405 | xpos = 0.0; | |
225096c8 | 1406 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1407 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0; |
b640260a | 1408 | gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1409 | gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1410 | gMC->Gspos("USD9",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1411 | gMC->Gspos("USD9",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1412 | gMC->Gspos("USD9",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1413 | gMC->Gspos("USD9",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1414 | // Front sheet (aluminum) | |
1415 | parTRP[ 0] = 0.10/2.0; | |
1416 | parTRP[ 1] = 0.0; | |
1417 | parTRP[ 2] = 0.0; | |
1418 | parTRP[ 3] = 74.50/2.0; | |
1419 | parTRP[ 4] = 31.70/2.0; | |
1420 | parTRP[ 5] = 44.00/2.0; | |
1421 | parTRP[ 6] = -5.0; | |
1422 | parTRP[ 7] = 74.50/2.0; | |
1423 | parTRP[ 8] = 31.70/2.0; | |
1424 | parTRP[ 9] = 44.00/2.0; | |
1425 | parTRP[10] = -5.0; | |
1426 | gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1427 | xpos = -32.0; | |
225096c8 | 1428 | ypos = fgkClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0; |
b640260a | 1429 | zpos = 0.0; |
1430 | gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1431 | gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1432 | gMC->Gspos("USDF",3,"UTI2", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1433 | gMC->Gspos("USDF",4,"UTI2", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1434 | gMC->Gspos("USDF",5,"UTI3", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1435 | gMC->Gspos("USDF",6,"UTI3", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1436 | ||
1437 | // | |
1438 | // The flat frame in front of the chambers | |
1439 | // | |
1440 | ||
1441 | // The envelope volume (aluminum) | |
24eb93fd | 1442 | parTRD[0] = 90.00/2.0 - 0.1; |
1443 | parTRD[1] = 114.00/2.0 - 0.1; | |
b640260a | 1444 | parTRD[2] = 1.50/2.0; |
1445 | parTRD[3] = 70.30/2.0; | |
1446 | gMC->Gsvolu("USCB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1447 | // Empty spaces (air) | |
1448 | parTRD[0] = 87.00/2.0; | |
1449 | parTRD[1] = 10.00/2.0; | |
1450 | parTRD[2] = 1.50/2.0; | |
1451 | parTRD[3] = 26.35/2.0; | |
1452 | gMC->Gsvolu("USC1","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1453 | xpos = 0.0; | |
1454 | ypos = 0.0; | |
1455 | zpos = 26.35/2.0 - 70.3/2.0; | |
1456 | gMC->Gspos("USC1",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1457 | // Empty spaces (air) | |
1458 | parTRD[0] = 10.00/2.0; | |
1459 | parTRD[1] = 111.00/2.0; | |
1460 | parTRD[2] = 1.50/2.0; | |
1461 | parTRD[3] = 35.05/2.0; | |
1462 | gMC->Gsvolu("USC2","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1463 | xpos = 0.0; | |
1464 | ypos = 0.0; | |
1465 | zpos = 70.3/2.0 - 35.05/2.0; | |
1466 | gMC->Gspos("USC2",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1467 | // Empty spaces (air) | |
1468 | parTRP[ 0] = 1.50/2.0; | |
1469 | parTRP[ 1] = 0.0; | |
1470 | parTRP[ 2] = 0.0; | |
1471 | parTRP[ 3] = 37.60/2.0; | |
1472 | parTRP[ 4] = 63.90/2.0; | |
1473 | parTRP[ 5] = 8.86/2.0; | |
1474 | parTRP[ 6] = 16.0; | |
1475 | parTRP[ 7] = 37.60/2.0; | |
1476 | parTRP[ 8] = 63.90/2.0; | |
1477 | parTRP[ 9] = 8.86/2.0; | |
1478 | parTRP[10] = 16.0; | |
1479 | gMC->Gsvolu("USC3","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1480 | xpos = -30.5; | |
1481 | ypos = 0.0; | |
1482 | zpos = -2.0; | |
1483 | gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1484 | gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY"); | |
1485 | xpos = 0.0; | |
225096c8 | 1486 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
b640260a | 1487 | zpos = 0.0; |
1488 | gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1489 | gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1490 | gMC->Gspos("USCB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1491 | gMC->Gspos("USCB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1492 | gMC->Gspos("USCB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1493 | gMC->Gspos("USCB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1494 | // Upper bar (aluminum) | |
1495 | parBOX[0] = 95.00/2.0; | |
1496 | parBOX[1] = 1.50/2.0; | |
1497 | parBOX[2] = 3.00/2.0; | |
1498 | gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1499 | xpos = 0.0; | |
225096c8 | 1500 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1501 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1502 | gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1503 | gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1504 | gMC->Gspos("USC4",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1505 | gMC->Gspos("USC4",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1506 | gMC->Gspos("USC4",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1507 | gMC->Gspos("USC4",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1508 | // Lower bar (aluminum) | |
1509 | parBOX[0] = 90.22/2.0; | |
1510 | parBOX[1] = 1.50/2.0; | |
9e020f1e | 1511 | parBOX[2] = 2.00/2.0; |
b640260a | 1512 | gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1513 | xpos = 0.0; | |
225096c8 | 1514 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
9e020f1e | 1515 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.60; |
b640260a | 1516 | gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1517 | gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1518 | gMC->Gspos("USC5",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1519 | gMC->Gspos("USC5",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1520 | gMC->Gspos("USC5",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1521 | gMC->Gspos("USC5",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1522 | // Lower bar (aluminum) | |
1523 | parBOX[0] = 82.60/2.0; | |
1524 | parBOX[1] = 1.50/2.0; | |
1525 | parBOX[2] = 1.60/2.0; | |
1526 | gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1527 | xpos = 0.0; | |
225096c8 | 1528 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1529 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0; |
b640260a | 1530 | gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1531 | gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1532 | gMC->Gspos("USC6",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1533 | gMC->Gspos("USC6",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1534 | gMC->Gspos("USC6",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1535 | gMC->Gspos("USC6",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1536 | ||
0a5f3331 | 1537 | // |
1538 | // The long corner ledges | |
1539 | // | |
1540 | ||
1541 | const Int_t kNparSCL = 3; | |
1542 | Float_t parSCL[kNparSCL]; | |
1543 | const Int_t kNparSCLb = 11; | |
1544 | Float_t parSCLb[kNparSCLb]; | |
1545 | ||
1546 | // Upper ledges | |
1547 | // Thickness of the corner ledges | |
1548 | const Float_t kSCLthkUa = 0.6; | |
1549 | const Float_t kSCLthkUb = 0.6; | |
1550 | // Width of the corner ledges | |
1551 | const Float_t kSCLwidUa = 3.2; | |
1552 | const Float_t kSCLwidUb = 4.8; | |
1553 | // Position of the corner ledges | |
1554 | const Float_t kSCLposxUa = 0.7; | |
1555 | const Float_t kSCLposxUb = 3.3; | |
dc9d308d | 1556 | const Float_t kSCLposzUa = 1.65; |
0a5f3331 | 1557 | const Float_t kSCLposzUb = 0.3; |
1558 | // Vertical | |
1559 | parSCL[0] = kSCLthkUa /2.0; | |
1560 | parSCL[1] = fgkSlength/2.0; | |
1561 | parSCL[2] = kSCLwidUa /2.0; | |
1562 | gMC->Gsvolu("USL1","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1563 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUa; | |
1564 | ypos = 0.0; | |
1565 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUa; | |
1566 | gMC->Gspos("USL1",1,"UTI1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
1567 | xpos = -xpos; | |
1568 | gMC->Gspos("USL1",2,"UTI1", xpos,ypos,zpos,matrix[1],"ONLY"); | |
1569 | // Horizontal | |
1570 | parSCL[0] = kSCLwidUb /2.0; | |
1571 | parSCL[1] = fgkSlength/2.0; | |
1572 | parSCL[2] = kSCLthkUb /2.0; | |
1573 | gMC->Gsvolu("USL2","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1574 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUb; | |
1575 | ypos = 0.0; | |
1576 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUb; | |
1577 | gMC->Gspos("USL2",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1578 | gMC->Gspos("USL2",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1579 | gMC->Gspos("USL2",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1580 | xpos = -xpos; |
1581 | gMC->Gspos("USL2",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1582 | gMC->Gspos("USL2",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1583 | gMC->Gspos("USL2",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1584 | |
1585 | // Lower ledges | |
1586 | // Thickness of the corner ledges | |
1587 | const Float_t kSCLthkLa = 2.464; | |
1588 | const Float_t kSCLthkLb = 1.0; | |
1589 | // Width of the corner ledges | |
053a5ea0 | 1590 | const Float_t kSCLwidLa = 8.3; |
1591 | const Float_t kSCLwidLb = 4.0; | |
0a5f3331 | 1592 | // Position of the corner ledges |
053a5ea0 | 1593 | const Float_t kSCLposxLa = (3.0 * kSCLthkLb - kSCLthkLa) / 4.0 + 0.05; |
1594 | const Float_t kSCLposxLb = kSCLthkLb + kSCLwidLb/2.0 + 0.05; | |
1595 | const Float_t kSCLposzLa = kSCLwidLa/2.0; | |
1596 | const Float_t kSCLposzLb = kSCLthkLb/2.0; | |
0a5f3331 | 1597 | // Vertical |
1598 | // Trapezoidal shape | |
1599 | parSCLb[ 0] = fgkSlength/2.0; | |
1600 | parSCLb[ 1] = 0.0; | |
1601 | parSCLb[ 2] = 0.0; | |
1602 | parSCLb[ 3] = kSCLwidLa /2.0; | |
1603 | parSCLb[ 4] = kSCLthkLb /2.0; | |
1604 | parSCLb[ 5] = kSCLthkLa /2.0; | |
1605 | parSCLb[ 6] = 5.0; | |
1606 | parSCLb[ 7] = kSCLwidLa /2.0; | |
1607 | parSCLb[ 8] = kSCLthkLb /2.0; | |
1608 | parSCLb[ 9] = kSCLthkLa /2.0; | |
1609 | parSCLb[10] = 5.0; | |
1610 | gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb); | |
1611 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa; | |
1612 | ypos = 0.0; | |
053a5ea0 | 1613 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLa; |
0a5f3331 | 1614 | gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
b640260a | 1615 | gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); |
1616 | gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
0a5f3331 | 1617 | xpos = -xpos; |
1618 | gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
b640260a | 1619 | gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY"); |
1620 | gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY"); | |
053a5ea0 | 1621 | // Horizontal part |
0a5f3331 | 1622 | parSCL[0] = kSCLwidLb /2.0; |
1623 | parSCL[1] = fgkSlength/2.0; | |
1624 | parSCL[2] = kSCLthkLb /2.0; | |
1625 | gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1626 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb; | |
1627 | ypos = 0.0; | |
053a5ea0 | 1628 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLb; |
0a5f3331 | 1629 | gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); |
b640260a | 1630 | gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1631 | gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1632 | xpos = -xpos; |
1633 | gMC->Gspos("USL4",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1634 | gMC->Gspos("USL4",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1635 | gMC->Gspos("USL4",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
1636 | ||
1637 | // | |
1638 | // Aluminum plates in the front part of the super modules | |
1639 | // | |
1640 | ||
1641 | const Int_t kNparTrd = 4; | |
1642 | Float_t parTrd[kNparTrd]; | |
1643 | parTrd[0] = fgkSwidth1/2.0 - 2.5; | |
1644 | parTrd[1] = fgkSwidth2/2.0 - 2.5; | |
1645 | parTrd[2] = fgkSMpltT /2.0; | |
1646 | parTrd[3] = fgkSheight/2.0 - 1.0; | |
1647 | gMC->Gsvolu("UTA1","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
1648 | xpos = 0.0; | |
1649 | ypos = fgkSMpltT/2.0 - fgkFlength/2.0; | |
1650 | zpos = -0.5; | |
1651 | gMC->Gspos("UTA1",1,"UTF1",xpos, ypos,zpos, 0,"ONLY"); | |
1652 | gMC->Gspos("UTA1",2,"UTF2",xpos,-ypos,zpos, 0,"ONLY"); | |
1653 | ||
1654 | const Int_t kNparPlt = 3; | |
1655 | Float_t parPlt[kNparPlt]; | |
1656 | parPlt[0] = 0.0; | |
1657 | parPlt[1] = 0.0; | |
1658 | parPlt[2] = 0.0; | |
1659 | gMC->Gsvolu("UTA2","BOX ",idtmed[1301-1],parPlt,0); | |
1660 | xpos = 0.0; | |
1661 | ypos = 0.0; | |
1662 | zpos = fgkSheight/2.0 - fgkSMpltT/2.0; | |
dc9d308d | 1663 | parPlt[0] = fgkSwidth2/2.0 - 0.2; |
b640260a | 1664 | parPlt[1] = fgkFlength/2.0; |
1665 | parPlt[2] = fgkSMpltT /2.0; | |
1666 | gMC->Gsposp("UTA2",1,"UTF2",xpos,ypos,zpos | |
1667 | , 0,"ONLY",parPlt,kNparPlt); | |
babcf76e | 1668 | xpos = (fgkSwidth1 + fgkSwidth2)/4.0 - fgkSMpltT/2.0 - 0.0016; |
b640260a | 1669 | ypos = 0.0; |
1670 | zpos = 0.0; | |
1671 | parPlt[0] = fgkSMpltT /2.0; | |
1672 | parPlt[1] = fgkFlength/2.0; | |
1673 | parPlt[2] = fgkSheight/2.0; | |
1674 | gMC->Gsposp("UTA2",2,"UTF2", xpos,ypos,zpos | |
1675 | ,matrix[0],"ONLY",parPlt,kNparPlt); | |
1676 | gMC->Gsposp("UTA2",3,"UTF2",-xpos,ypos,zpos | |
1677 | ,matrix[1],"ONLY",parPlt,kNparPlt); | |
0a5f3331 | 1678 | |
9bf8c575 | 1679 | // Additional aluminum bar |
1680 | parBOX[0] = 80.0/2.0; | |
1681 | parBOX[1] = 1.0/2.0; | |
1682 | parBOX[2] = 10.0/2.0; | |
1683 | gMC->Gsvolu("UTA3","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1684 | xpos = 0.0; | |
1685 | ypos = 1.0/2.0 + fgkSMpltT - fgkFlength/2.0; | |
1686 | zpos = fgkSheight/2.0 - 1.5 - 10.0/2.0; | |
1687 | gMC->Gspos("UTA3",1,"UTF1", xpos, ypos, zpos, 0,"ONLY"); | |
1688 | gMC->Gspos("UTA3",2,"UTF2", xpos,-ypos, zpos, 0,"ONLY"); | |
1689 | ||
bd0f8685 | 1690 | } |
1691 | ||
1692 | //_____________________________________________________________________________ | |
1693 | void AliTRDgeometry::CreateServices(Int_t *idtmed) | |
1694 | { | |
1695 | // | |
1696 | // Create the geometry of the services | |
1697 | // | |
1698 | // Names of the TRD services volumina | |
1699 | // | |
b640260a | 1700 | // UTC1 Cooling arterias (Al) |
1701 | // UTC2 Cooling arterias (Water) | |
bd0f8685 | 1702 | // UUxx Volumes for the services at the chambers (Air) |
053a5ea0 | 1703 | // UMCM Readout MCMs (G10/Cu/Si) |
1704 | // UDCS DCSs boards (G10/Cu) | |
b640260a | 1705 | // UTP1 Power bars (Cu) |
0a5f3331 | 1706 | // UTCP Cooling pipes (Fe) |
bd0f8685 | 1707 | // UTCH Cooling pipes (Water) |
1708 | // UTPL Power lines (Cu) | |
b640260a | 1709 | // UTGD Gas distribution box (V2A) |
bd0f8685 | 1710 | // |
1711 | ||
053767a4 | 1712 | Int_t ilayer = 0; |
1713 | Int_t istack = 0; | |
bd0f8685 | 1714 | |
1715 | Float_t xpos = 0.0; | |
1716 | Float_t ypos = 0.0; | |
1717 | Float_t zpos = 0.0; | |
1718 | ||
a3f8715e | 1719 | Char_t cTagV[100]; |
bd0f8685 | 1720 | |
b640260a | 1721 | const Int_t kNparBox = 3; |
1722 | Float_t parBox[kNparBox]; | |
1723 | ||
1724 | const Int_t kNparTube = 3; | |
1725 | Float_t parTube[kNparTube]; | |
1726 | ||
10df4d39 | 1727 | // Services inside the baby frame |
1728 | const Float_t kBBMdz = 223.0; | |
1729 | const Float_t kBBSdz = 8.5; | |
1730 | ||
1731 | // Services inside the back frame | |
1732 | const Float_t kBFMdz = 118.0; | |
1733 | const Float_t kBFSdz = 8.5; | |
1734 | ||
bd0f8685 | 1735 | // The rotation matrices |
10df4d39 | 1736 | const Int_t kNmatrix = 10; |
bd0f8685 | 1737 | Int_t matrix[kNmatrix]; |
10df4d39 | 1738 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); // rotation around y-axis |
1739 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); // rotation around y-axis | |
030b4415 | 1740 | gMC->Matrix(matrix[2], 0.0, 0.0, 90.0, 90.0, 90.0, 0.0); |
99ed5146 | 1741 | gMC->Matrix(matrix[3], 180.0, 0.0, 90.0, 90.0, 90.0, 180.0); |
b640260a | 1742 | gMC->Matrix(matrix[4], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); |
1743 | gMC->Matrix(matrix[5], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); | |
1744 | gMC->Matrix(matrix[6], 80.0, 0.0, 90.0, 270.0, 10.0, 180.0); | |
10df4d39 | 1745 | gMC->Matrix(matrix[7], 90.0, 10.0, 90.0, 100.0, 0.0, 0.0); // rotation around z-axis |
1746 | gMC->Matrix(matrix[8], 90.0, 350.0, 90.0, 80.0, 0.0, 0.0); // rotation around z-axis | |
1747 | gMC->Matrix(matrix[9], 90.0, 90.0, 90.0, 180.0, 0.0, 0.0); // rotation around z-axis | |
bd0f8685 | 1748 | |
1749 | // | |
1750 | // The cooling arterias | |
1751 | // | |
1752 | ||
1753 | // Width of the cooling arterias | |
0a5f3331 | 1754 | const Float_t kCOLwid = 0.8; |
bd0f8685 | 1755 | // Height of the cooling arterias |
0a5f3331 | 1756 | const Float_t kCOLhgt = 6.5; |
bd0f8685 | 1757 | // Positioning of the cooling |
053a5ea0 | 1758 | const Float_t kCOLposx = 1.0; |
1759 | const Float_t kCOLposz = -1.2; | |
bd0f8685 | 1760 | // Thickness of the walls of the cooling arterias |
1761 | const Float_t kCOLthk = 0.1; | |
030b4415 | 1762 | const Int_t kNparCOL = 3; |
bd0f8685 | 1763 | Float_t parCOL[kNparCOL]; |
b640260a | 1764 | parCOL[0] = 0.0; |
1765 | parCOL[1] = 0.0; | |
1766 | parCOL[2] = 0.0; | |
1767 | gMC->Gsvolu("UTC1","BOX ",idtmed[1308-1],parCOL,0); | |
1768 | gMC->Gsvolu("UTC3","BOX ",idtmed[1308-1],parCOL,0); | |
1769 | parCOL[0] = kCOLwid/2.0 - kCOLthk; | |
1770 | parCOL[1] = -1.0; | |
1771 | parCOL[2] = kCOLhgt/2.0 - kCOLthk; | |
1772 | gMC->Gsvolu("UTC2","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
1773 | gMC->Gsvolu("UTC4","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
bd0f8685 | 1774 | |
1775 | xpos = 0.0; | |
1776 | ypos = 0.0; | |
1777 | zpos = 0.0; | |
b640260a | 1778 | gMC->Gspos("UTC2",1,"UTC1", xpos,ypos,zpos,0,"ONLY"); |
1779 | gMC->Gspos("UTC4",1,"UTC3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1780 | |
053767a4 | 1781 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
99ed5146 | 1782 | |
b640260a | 1783 | // Along the chambers |
225096c8 | 1784 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1785 | ypos = 0.0; |
053a5ea0 | 1786 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1787 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1788 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1789 | parCOL[0] = kCOLwid /2.0; |
1790 | parCOL[1] = fgkSlength/2.0; | |
1791 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1792 | gMC->Gsposp("UTC1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1793 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1794 | gMC->Gsposp("UTC1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1795 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1796 | gMC->Gsposp("UTC1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1797 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1798 | gMC->Gsposp("UTC1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1799 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1800 | gMC->Gsposp("UTC1",ilayer+8*kNlayer ,"UTI3", xpos,ypos,zpos |
b640260a | 1801 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1802 | gMC->Gsposp("UTC1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1803 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1804 | ||
1805 | // Front of supermodules | |
225096c8 | 1806 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1807 | ypos = 0.0; |
053a5ea0 | 1808 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1809 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1810 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1811 | parCOL[0] = kCOLwid /2.0; |
1812 | parCOL[1] = fgkFlength/2.0; | |
1813 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1814 | gMC->Gsposp("UTC3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1815 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1816 | gMC->Gsposp("UTC3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1817 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1818 | gMC->Gsposp("UTC3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1819 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1820 | gMC->Gsposp("UTC3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1821 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1822 | |
bd0f8685 | 1823 | } |
1824 | ||
053767a4 | 1825 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1826 | |
1827 | // In baby frame | |
225096c8 | 1828 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 2.5; |
10df4d39 | 1829 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 1830 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1831 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1832 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1833 | parCOL[0] = kCOLwid/2.0; |
1834 | parCOL[1] = kBBSdz /2.0; | |
1835 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1836 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1837 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1838 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1839 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1840 | ||
1841 | } | |
1842 | ||
053767a4 | 1843 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1844 | |
1845 | // In back frame | |
225096c8 | 1846 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 0.3; |
10df4d39 | 1847 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 1848 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1849 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1850 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1851 | parCOL[0] = kCOLwid/2.0; |
1852 | parCOL[1] = kBFSdz /2.0; | |
1853 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1854 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1855 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1856 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1857 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1858 | ||
1859 | } | |
1860 | ||
053a5ea0 | 1861 | // The upper most layer |
b640260a | 1862 | // Along the chambers |
225096c8 | 1863 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1864 | ypos = 0.0; |
1865 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1866 | parCOL[0] = kCOLwid /2.0; | |
1867 | parCOL[1] = fgkSlength/2.0; | |
1868 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1869 | gMC->Gsposp("UTC1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1870 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1871 | gMC->Gsposp("UTC1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1872 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1873 | gMC->Gsposp("UTC1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1874 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1875 | gMC->Gsposp("UTC1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1876 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1877 | gMC->Gsposp("UTC1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1878 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1879 | gMC->Gsposp("UTC1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1880 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1881 | // Front of supermodules | |
225096c8 | 1882 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1883 | ypos = 0.0; |
1884 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1885 | parCOL[0] = kCOLwid /2.0; | |
1886 | parCOL[1] = fgkFlength/2.0; | |
1887 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1888 | gMC->Gsposp("UTC3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1889 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1890 | gMC->Gsposp("UTC3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1891 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1892 | gMC->Gsposp("UTC3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1893 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1894 | gMC->Gsposp("UTC3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1895 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
10df4d39 | 1896 | // In baby frame |
225096c8 | 1897 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1; |
10df4d39 | 1898 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1899 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1900 | parCOL[0] = kCOLwid/2.0; | |
1901 | parCOL[1] = kBBSdz /2.0; | |
1902 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1903 | gMC->Gsposp("UTC3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1904 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1905 | gMC->Gsposp("UTC3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1906 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1907 | // In back frame | |
225096c8 | 1908 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
10df4d39 | 1909 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
1910 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1911 | parCOL[0] = kCOLwid/2.0; | |
1912 | parCOL[1] = kBFSdz /2.0; | |
1913 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1914 | gMC->Gsposp("UTC3",6+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1915 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1916 | gMC->Gsposp("UTC3",6+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1917 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1918 | |
bd0f8685 | 1919 | // |
053a5ea0 | 1920 | // The power bus bars |
bd0f8685 | 1921 | // |
1922 | ||
1923 | const Float_t kPWRwid = 0.6; | |
053a5ea0 | 1924 | // Increase the height of the power bus bars to take into |
1925 | // account the material of additional cables, etc. | |
1926 | const Float_t kPWRhgtA = 5.0 + 0.2; | |
1927 | const Float_t kPWRhgtB = 5.0; | |
1928 | const Float_t kPWRposx = 2.0; | |
1929 | const Float_t kPWRposz = 0.1; | |
030b4415 | 1930 | const Int_t kNparPWR = 3; |
bd0f8685 | 1931 | Float_t parPWR[kNparPWR]; |
b640260a | 1932 | parPWR[0] = 0.0; |
1933 | parPWR[1] = 0.0; | |
1934 | parPWR[2] = 0.0; | |
1935 | gMC->Gsvolu("UTP1","BOX ",idtmed[1325-1],parPWR,0); | |
1936 | gMC->Gsvolu("UTP3","BOX ",idtmed[1325-1],parPWR,0); | |
bd0f8685 | 1937 | |
053767a4 | 1938 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
b640260a | 1939 | |
1940 | // Along the chambers | |
225096c8 | 1941 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1942 | ypos = 0.0; |
053a5ea0 | 1943 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1944 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1945 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1946 | parPWR[0] = kPWRwid /2.0; |
1947 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 1948 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1949 | gMC->Gsposp("UTP1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1950 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1951 | gMC->Gsposp("UTP1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1952 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1953 | gMC->Gsposp("UTP1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1954 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1955 | gMC->Gsposp("UTP1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1956 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1957 | gMC->Gsposp("UTP1",ilayer+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1958 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1959 | gMC->Gsposp("UTP1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1960 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1961 | ||
1962 | // Front of supermodule | |
225096c8 | 1963 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1964 | ypos = 0.0; |
053a5ea0 | 1965 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1966 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1967 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1968 | parPWR[0] = kPWRwid /2.0; |
1969 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 1970 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1971 | gMC->Gsposp("UTP3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1972 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1973 | gMC->Gsposp("UTP3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1974 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1975 | gMC->Gsposp("UTP3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1976 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1977 | gMC->Gsposp("UTP3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1978 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
bd0f8685 | 1979 | |
1980 | } | |
1981 | ||
053767a4 | 1982 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1983 | |
1984 | // In baby frame | |
225096c8 | 1985 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 2.5; |
10df4d39 | 1986 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 1987 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1988 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1989 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1990 | parPWR[0] = kPWRwid /2.0; |
1991 | parPWR[1] = kBBSdz /2.0; | |
1992 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 1993 | gMC->Gsposp("UTP3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1994 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1995 | gMC->Gsposp("UTP3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1996 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1997 | ||
1998 | } | |
1999 | ||
053767a4 | 2000 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 2001 | |
2002 | // In back frame | |
225096c8 | 2003 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 0.3; |
10df4d39 | 2004 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 2005 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
2006 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 2007 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 2008 | parPWR[0] = kPWRwid /2.0; |
2009 | parPWR[1] = kBFSdz /2.0; | |
2010 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2011 | gMC->Gsposp("UTP3",ilayer+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 2012 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 2013 | gMC->Gsposp("UTP3",ilayer+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 2014 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
2015 | ||
2016 | } | |
2017 | ||
2018 | // The upper most layer | |
b640260a | 2019 | // Along the chambers |
225096c8 | 2020 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
4ba1d6ae | 2021 | ypos = 0.0; |
2022 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
b640260a | 2023 | parPWR[0] = kPWRwid /2.0; |
2024 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 2025 | parPWR[2] = kPWRhgtB /2.0 ; |
053767a4 | 2026 | gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 2027 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2028 | gMC->Gsposp("UTP1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 2029 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2030 | gMC->Gsposp("UTP1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 2031 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2032 | gMC->Gsposp("UTP1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 2033 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2034 | gMC->Gsposp("UTP1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 2035 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2036 | gMC->Gsposp("UTP1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 2037 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
2038 | // Front of supermodules | |
225096c8 | 2039 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
b640260a | 2040 | ypos = 0.0; |
2041 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
2042 | parPWR[0] = kPWRwid /2.0; | |
2043 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 2044 | parPWR[2] = kPWRhgtB /2.0; |
053767a4 | 2045 | gMC->Gsposp("UTP3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 2046 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2047 | gMC->Gsposp("UTP3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 2048 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2049 | gMC->Gsposp("UTP3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 2050 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2051 | gMC->Gsposp("UTP3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 2052 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
10df4d39 | 2053 | // In baby frame |
225096c8 | 2054 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 3.0; |
10df4d39 | 2055 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
2056 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2057 | parPWR[0] = kPWRwid /2.0; |
2058 | parPWR[1] = kBBSdz /2.0; | |
2059 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2060 | gMC->Gsposp("UTP3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 2061 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2062 | gMC->Gsposp("UTP3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 2063 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
2064 | // In back frame | |
225096c8 | 2065 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
10df4d39 | 2066 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
2067 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2068 | parPWR[0] = kPWRwid /2.0; |
2069 | parPWR[1] = kBFSdz /2.0; | |
2070 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2071 | gMC->Gsposp("UTP3",6+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 2072 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2073 | gMC->Gsposp("UTP3",6+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 2074 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
b640260a | 2075 | |
2076 | // | |
2077 | // The gas tubes connecting the chambers in the super modules with holes | |
f73d8692 | 2078 | // Material: Stainless steel |
b640260a | 2079 | // |
2080 | ||
2081 | parTube[0] = 0.0; | |
2082 | parTube[1] = 2.2/2.0; | |
225096c8 | 2083 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
f73d8692 | 2084 | gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2085 | parTube[0] = 0.0; |
f73d8692 | 2086 | parTube[1] = 2.1/2.0; |
225096c8 | 2087 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
b640260a | 2088 | gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube); |
2089 | xpos = 0.0; | |
99ed5146 | 2090 | ypos = 0.0; |
b640260a | 2091 | zpos = 0.0; |
2092 | gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2093 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
225096c8 | 2094 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5; |
b640260a | 2095 | ypos = 0.0; |
2096 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0 | |
053767a4 | 2097 | + ilayer * (fgkCH + fgkVspace); |
2098 | gMC->Gspos("UTG1",1+ilayer,"UTI3", xpos, ypos, zpos,matrix[4],"ONLY"); | |
2099 | gMC->Gspos("UTG1",7+ilayer,"UTI3",-xpos, ypos, zpos,matrix[4],"ONLY"); | |
b640260a | 2100 | } |
99ed5146 | 2101 | |
bd0f8685 | 2102 | // |
2103 | // The volumes for the services at the chambers | |
2104 | // | |
2105 | ||
2106 | const Int_t kNparServ = 3; | |
2107 | Float_t parServ[kNparServ]; | |
2108 | ||
053767a4 | 2109 | for (istack = 0; istack < kNstack; istack++) { |
2110 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 2111 | |
053767a4 | 2112 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2113 | |
2114 | sprintf(cTagV,"UU%02d",iDet); | |
225096c8 | 2115 | parServ[0] = fgkCwidth[ilayer] /2.0; |
2116 | parServ[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
053a5ea0 | 2117 | parServ[2] = fgkCsvH /2.0; |
bd0f8685 | 2118 | gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ); |
a797f961 | 2119 | |
bd0f8685 | 2120 | } |
2121 | } | |
2122 | ||
2123 | // | |
2124 | // The cooling pipes inside the service volumes | |
2125 | // | |
2126 | ||
0a5f3331 | 2127 | // The cooling pipes |
e7014565 | 2128 | parTube[0] = 0.0; |
2129 | parTube[1] = 0.0; | |
2130 | parTube[2] = 0.0; | |
bd0f8685 | 2131 | gMC->Gsvolu("UTCP","TUBE",idtmed[1324-1],parTube,0); |
2132 | // The cooling water | |
2133 | parTube[0] = 0.0; | |
030b4415 | 2134 | parTube[1] = 0.2/2.0; |
e7014565 | 2135 | parTube[2] = -1.0; |
bd0f8685 | 2136 | gMC->Gsvolu("UTCH","TUBE",idtmed[1314-1],parTube,kNparTube); |
2137 | // Water inside the cooling pipe | |
2138 | xpos = 0.0; | |
2139 | ypos = 0.0; | |
2140 | zpos = 0.0; | |
2141 | gMC->Gspos("UTCH",1,"UTCP",xpos,ypos,zpos,0,"ONLY"); | |
2142 | ||
2143 | // Position the cooling pipes in the mother volume | |
053767a4 | 2144 | for (istack = 0; istack < kNstack; istack++) { |
2145 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2146 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2147 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2148 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2149 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2150 | / ((Float_t) nMCMrow); |
2151 | sprintf(cTagV,"UU%02d",iDet); | |
2152 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2153 | xpos = 0.0; | |
053a5ea0 | 2154 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2155 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
030b4415 | 2156 | zpos = 0.0 + 0.742/2.0; |
e7014565 | 2157 | // The cooling pipes |
b640260a | 2158 | parTube[0] = 0.0; |
2159 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
225096c8 | 2160 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2161 | gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2162 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2163 | } |
2164 | } | |
2165 | } | |
2166 | ||
2167 | // | |
2168 | // The power lines | |
2169 | // | |
2170 | ||
2171 | // The copper power lines | |
2172 | parTube[0] = 0.0; | |
2173 | parTube[1] = 0.0; | |
2174 | parTube[2] = 0.0; | |
2175 | gMC->Gsvolu("UTPL","TUBE",idtmed[1305-1],parTube,0); | |
2176 | ||
2177 | // Position the power lines in the mother volume | |
053767a4 | 2178 | for (istack = 0; istack < kNstack; istack++) { |
2179 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2180 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2181 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2182 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2183 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2184 | / ((Float_t) nMCMrow); |
2185 | sprintf(cTagV,"UU%02d",iDet); | |
2186 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
b640260a | 2187 | xpos = 0.0; |
2188 | ypos = (0.5 + iMCMrow) * ySize - 1.0 | |
225096c8 | 2189 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2190 | zpos = -0.4 + 0.742/2.0; |
2191 | parTube[0] = 0.0; | |
2192 | parTube[1] = 0.2/2.0; // Thickness of the power lines | |
225096c8 | 2193 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2194 | gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2195 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2196 | } |
2197 | } | |
2198 | } | |
2199 | ||
2200 | // | |
2201 | // The MCMs | |
2202 | // | |
2203 | ||
1f766e4b | 2204 | const Float_t kMCMx = 3.0; |
2205 | const Float_t kMCMy = 3.0; | |
2206 | const Float_t kMCMz = 0.3; | |
2207 | ||
2208 | const Float_t kMCMpcTh = 0.1; | |
2209 | const Float_t kMCMcuTh = 0.0025; | |
2210 | const Float_t kMCMsiTh = 0.03; | |
2211 | const Float_t kMCMcoTh = 0.04; | |
0a5f3331 | 2212 | |
bd0f8685 | 2213 | // The mother volume for the MCMs (air) |
2214 | const Int_t kNparMCM = 3; | |
2215 | Float_t parMCM[kNparMCM]; | |
0a5f3331 | 2216 | parMCM[0] = kMCMx /2.0; |
2217 | parMCM[1] = kMCMy /2.0; | |
2218 | parMCM[2] = kMCMz /2.0; | |
bd0f8685 | 2219 | gMC->Gsvolu("UMCM","BOX",idtmed[1302-1],parMCM,kNparMCM); |
2220 | ||
2221 | // The MCM carrier G10 layer | |
0a5f3331 | 2222 | parMCM[0] = kMCMx /2.0; |
2223 | parMCM[1] = kMCMy /2.0; | |
2224 | parMCM[2] = kMCMpcTh/2.0; | |
bd0f8685 | 2225 | gMC->Gsvolu("UMC1","BOX",idtmed[1319-1],parMCM,kNparMCM); |
2226 | // The MCM carrier Cu layer | |
0a5f3331 | 2227 | parMCM[0] = kMCMx /2.0; |
2228 | parMCM[1] = kMCMy /2.0; | |
2229 | parMCM[2] = kMCMcuTh/2.0; | |
bd0f8685 | 2230 | gMC->Gsvolu("UMC2","BOX",idtmed[1318-1],parMCM,kNparMCM); |
2231 | // The silicon of the chips | |
0a5f3331 | 2232 | parMCM[0] = kMCMx /2.0; |
2233 | parMCM[1] = kMCMy /2.0; | |
2234 | parMCM[2] = kMCMsiTh/2.0; | |
bd0f8685 | 2235 | gMC->Gsvolu("UMC3","BOX",idtmed[1320-1],parMCM,kNparMCM); |
0a5f3331 | 2236 | // The aluminum of the cooling plates |
2237 | parMCM[0] = kMCMx /2.0; | |
2238 | parMCM[1] = kMCMy /2.0; | |
2239 | parMCM[2] = kMCMcoTh/2.0; | |
2240 | gMC->Gsvolu("UMC4","BOX",idtmed[1324-1],parMCM,kNparMCM); | |
bd0f8685 | 2241 | |
2242 | // Put the MCM material inside the MCM mother volume | |
2243 | xpos = 0.0; | |
2244 | ypos = 0.0; | |
0a5f3331 | 2245 | zpos = -kMCMz /2.0 + kMCMpcTh/2.0; |
bd0f8685 | 2246 | gMC->Gspos("UMC1",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2247 | zpos += kMCMpcTh/2.0 + kMCMcuTh/2.0; |
bd0f8685 | 2248 | gMC->Gspos("UMC2",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2249 | zpos += kMCMcuTh/2.0 + kMCMsiTh/2.0; |
bd0f8685 | 2250 | gMC->Gspos("UMC3",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2251 | zpos += kMCMsiTh/2.0 + kMCMcoTh/2.0; |
2252 | gMC->Gspos("UMC4",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 2253 | |
2254 | // Position the MCMs in the mother volume | |
053767a4 | 2255 | for (istack = 0; istack < kNstack; istack++) { |
2256 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2257 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2258 | Int_t iCopy = GetDetector(ilayer,istack,0) * 1000; | |
2259 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
023b669c | 2260 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
bd0f8685 | 2261 | / ((Float_t) nMCMrow); |
2262 | Int_t nMCMcol = 8; | |
053767a4 | 2263 | Float_t xSize = (GetChamberWidth(ilayer) - 2.0*fgkCpadW) |
023b669c | 2264 | / ((Float_t) nMCMcol + 6); // Introduce 6 gaps |
2265 | Int_t iMCM[8] = { 1, 2, 3, 5, 8, 9, 10, 12 }; // 0..7 MCM + 6 gap structure | |
bd0f8685 | 2266 | sprintf(cTagV,"UU%02d",iDet); |
2267 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2268 | for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) { | |
023b669c | 2269 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 |
225096c8 | 2270 | - fgkCwidth[ilayer]/2.0; |
023b669c | 2271 | ypos = (0.5 + iMCMrow) * ySize + 1.0 |
225096c8 | 2272 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2273 | zpos = -0.4 + 0.742/2.0; |
bd0f8685 | 2274 | gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV |
2275 | ,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 2276 | // Add two additional smaller cooling pipes on top of the MCMs |
2277 | // to mimic the meandering structure | |
2278 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 | |
225096c8 | 2279 | - fgkCwidth[ilayer]/2.0; |
053a5ea0 | 2280 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2281 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
053a5ea0 | 2282 | zpos = 0.0 + 0.742/2.0; |
2283 | parTube[0] = 0.0; | |
2284 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
2285 | parTube[2] = kMCMx/2.0; | |
2286 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+ 50,cTagV | |
2287 | ,xpos,ypos+1.0,zpos | |
2288 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2289 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+500,cTagV | |
2290 | ,xpos,ypos+2.0,zpos | |
2291 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2292 | ||
023b669c | 2293 | } |
bd0f8685 | 2294 | } |
2295 | ||
2296 | } | |
2297 | } | |
2298 | ||
053a5ea0 | 2299 | // |
2300 | // The DCS boards | |
2301 | // | |
2302 | ||
2303 | const Float_t kDCSx = 9.0; | |
2304 | const Float_t kDCSy = 14.5; | |
2305 | const Float_t kDCSz = 0.3; | |
2306 | ||
2307 | const Float_t kDCSpcTh = 0.15; | |
2308 | const Float_t kDCScuTh = 0.01; | |
2309 | const Float_t kDCScoTh = 0.04; | |
2310 | ||
2311 | // The mother volume for the DCSs (air) | |
2312 | const Int_t kNparDCS = 3; | |
2313 | Float_t parDCS[kNparDCS]; | |
2314 | parDCS[0] = kDCSx /2.0; | |
2315 | parDCS[1] = kDCSy /2.0; | |
2316 | parDCS[2] = kDCSz /2.0; | |
2317 | gMC->Gsvolu("UDCS","BOX",idtmed[1302-1],parDCS,kNparDCS); | |
2318 | ||
2319 | // The DCS carrier G10 layer | |
2320 | parDCS[0] = kDCSx /2.0; | |
2321 | parDCS[1] = kDCSy /2.0; | |
2322 | parDCS[2] = kDCSpcTh/2.0; | |
2323 | gMC->Gsvolu("UDC1","BOX",idtmed[1319-1],parDCS,kNparDCS); | |
2324 | // The DCS carrier Cu layer | |
2325 | parDCS[0] = kDCSx /2.0; | |
2326 | parDCS[1] = kDCSy /2.0; | |
2327 | parDCS[2] = kDCScuTh/2.0; | |
2328 | gMC->Gsvolu("UDC2","BOX",idtmed[1318-1],parDCS,kNparDCS); | |
2329 | // The aluminum of the cooling plates | |
075abeb7 | 2330 | parDCS[0] = 5.0 /2.0; |
2331 | parDCS[1] = 5.0 /2.0; | |
053a5ea0 | 2332 | parDCS[2] = kDCScoTh/2.0; |
2333 | gMC->Gsvolu("UDC3","BOX",idtmed[1324-1],parDCS,kNparDCS); | |
2334 | ||
2335 | // Put the DCS material inside the DCS mother volume | |
2336 | xpos = 0.0; | |
2337 | ypos = 0.0; | |
2338 | zpos = -kDCSz /2.0 + kDCSpcTh/2.0; | |
2339 | gMC->Gspos("UDC1",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2340 | zpos += kDCSpcTh/2.0 + kDCScuTh/2.0; | |
2341 | gMC->Gspos("UDC2",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2342 | zpos += kDCScuTh/2.0 + kDCScoTh/2.0; | |
2343 | gMC->Gspos("UDC3",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2344 | ||
2345 | // Put the DCS board in the chamber services mother volume | |
2346 | for (istack = 0; istack < kNstack; istack++) { | |
2347 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2348 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2349 | Int_t iCopy = iDet + 1; | |
225096c8 | 2350 | xpos = fgkCwidth[ilayer]/2.0 - 1.9 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2351 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
225096c8 | 2352 | ypos = 0.05 * fgkClength[ilayer][istack]; |
053a5ea0 | 2353 | zpos = kDCSz/2.0 - fgkCsvH/2.0; |
2354 | sprintf(cTagV,"UU%02d",iDet); | |
2355 | gMC->Gspos("UDCS",iCopy,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
2356 | } | |
2357 | } | |
2358 | ||
2359 | // | |
2360 | // The ORI boards | |
2361 | // | |
2362 | ||
2363 | const Float_t kORIx = 4.2; | |
2364 | const Float_t kORIy = 13.5; | |
2365 | const Float_t kORIz = 0.3; | |
2366 | ||
2367 | const Float_t kORIpcTh = 0.15; | |
2368 | const Float_t kORIcuTh = 0.01; | |
2369 | const Float_t kORIcoTh = 0.04; | |
2370 | ||
2371 | // The mother volume for the ORIs (air) | |
2372 | const Int_t kNparORI = 3; | |
2373 | Float_t parORI[kNparORI]; | |
2374 | parORI[0] = kORIx /2.0; | |
2375 | parORI[1] = kORIy /2.0; | |
2376 | parORI[2] = kORIz /2.0; | |
2377 | gMC->Gsvolu("UORI","BOX",idtmed[1302-1],parORI,kNparORI); | |
2378 | ||
2379 | // The ORI carrier G10 layer | |
2380 | parORI[0] = kORIx /2.0; | |
2381 | parORI[1] = kORIy /2.0; | |
2382 | parORI[2] = kORIpcTh/2.0; | |
2383 | gMC->Gsvolu("UOR1","BOX",idtmed[1319-1],parORI,kNparORI); | |
2384 | // The ORI carrier Cu layer | |
2385 | parORI[0] = kORIx /2.0; | |
2386 | parORI[1] = kORIy /2.0; | |
2387 | parORI[2] = kORIcuTh/2.0; | |
2388 | gMC->Gsvolu("UOR2","BOX",idtmed[1318-1],parORI,kNparORI); | |
2389 | // The aluminum of the cooling plates | |
2390 | parORI[0] = kORIx /2.0; | |
2391 | parORI[1] = kORIy /2.0; | |
2392 | parORI[2] = kORIcoTh/2.0; | |
2393 | gMC->Gsvolu("UOR3","BOX",idtmed[1324-1],parORI,kNparORI); | |
2394 | ||
2395 | // Put the ORI material inside the ORI mother volume | |
2396 | xpos = 0.0; | |
2397 | ypos = 0.0; | |
2398 | zpos = -kORIz /2.0 + kORIpcTh/2.0; | |
2399 | gMC->Gspos("UOR1",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2400 | zpos += kORIpcTh/2.0 + kORIcuTh/2.0; | |
2401 | gMC->Gspos("UOR2",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2402 | zpos += kORIcuTh/2.0 + kORIcoTh/2.0; | |
2403 | gMC->Gspos("UOR3",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2404 | ||
2405 | // Put the ORI board in the chamber services mother volume | |
2406 | for (istack = 0; istack < kNstack; istack++) { | |
2407 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2408 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2409 | Int_t iCopy = iDet + 1; | |
225096c8 | 2410 | xpos = fgkCwidth[ilayer]/2.0 - 1.92 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2411 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2412 | ypos = -16.0; | |
2413 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
2414 | sprintf(cTagV,"UU%02d",iDet); | |
2415 | gMC->Gspos("UORI",iCopy ,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
225096c8 | 2416 | xpos = -fgkCwidth[ilayer]/2.0 + 3.8 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2417 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2418 | ypos = -16.0; | |
2419 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
2420 | sprintf(cTagV,"UU%02d",iDet); | |
2421 | gMC->Gspos("UORI",iCopy+kNdet,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
2422 | } | |
2423 | } | |
2424 | ||
b640260a | 2425 | // |
2426 | // Services in front of the super module | |
2427 | // | |
2428 | ||
9bf8c575 | 2429 | // Gas in-/outlet pipes (INOX) |
2430 | parTube[0] = 0.0; | |
2431 | parTube[1] = 0.0; | |
2432 | parTube[2] = 0.0; | |
2433 | gMC->Gsvolu("UTG3","TUBE",idtmed[1308-1],parTube,0); | |
2434 | // The gas inside the in-/outlet pipes (Xe) | |
2435 | parTube[0] = 0.0; | |
2436 | parTube[1] = 1.2/2.0; | |
2437 | parTube[2] = -1.0; | |
2438 | gMC->Gsvolu("UTG4","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2439 | xpos = 0.0; | |
2440 | ypos = 0.0; | |
2441 | zpos = 0.0; | |
2442 | gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2443 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
9bf8c575 | 2444 | xpos = 0.0; |
225096c8 | 2445 | ypos = fgkClength[ilayer][2]/2.0 |
2446 | + fgkClength[ilayer][1] | |
2447 | + fgkClength[ilayer][0]; | |
9bf8c575 | 2448 | zpos = 9.0 - fgkSheight/2.0 |
053767a4 | 2449 | + ilayer * (fgkCH + fgkVspace); |
9bf8c575 | 2450 | parTube[0] = 0.0; |
2451 | parTube[1] = 1.5/2.0; | |
225096c8 | 2452 | parTube[2] = fgkCwidth[ilayer]/2.0 - 2.5; |
053767a4 | 2453 | gMC->Gsposp("UTG3",ilayer+1 ,"UTI1", xpos, ypos, zpos |
9bf8c575 | 2454 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2455 | gMC->Gsposp("UTG3",ilayer+1+1*kNlayer,"UTI1", xpos,-ypos, zpos |
9bf8c575 | 2456 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2457 | gMC->Gsposp("UTG3",ilayer+1+2*kNlayer,"UTI2", xpos, ypos, zpos |
9bf8c575 | 2458 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2459 | gMC->Gsposp("UTG3",ilayer+1+3*kNlayer,"UTI2", xpos,-ypos, zpos |
9bf8c575 | 2460 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2461 | gMC->Gsposp("UTG3",ilayer+1+4*kNlayer,"UTI3", xpos, ypos, zpos |
9bf8c575 | 2462 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2463 | gMC->Gsposp("UTG3",ilayer+1+5*kNlayer,"UTI3", xpos,-ypos, zpos |
9bf8c575 | 2464 | ,matrix[2],"ONLY",parTube,kNparTube); |
2465 | } | |
2466 | ||
b640260a | 2467 | // Gas distribution box |
2468 | parBox[0] = 14.50/2.0; | |
2469 | parBox[1] = 4.52/2.0; | |
2470 | parBox[2] = 5.00/2.0; | |
2471 | gMC->Gsvolu("UTGD","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2472 | parBox[0] = 14.50/2.0; | |
2473 | parBox[1] = 4.00/2.0; | |
2474 | parBox[2] = 4.40/2.0; | |
2475 | gMC->Gsvolu("UTGI","BOX ",idtmed[1309-1],parBox,kNparBox); | |
2476 | parTube[0] = 0.0; | |
2477 | parTube[1] = 4.0/2.0; | |
2478 | parTube[2] = 8.0/2.0; | |
2479 | gMC->Gsvolu("UTGT","TUBE",idtmed[1308-1],parTube,kNparTube); | |
2480 | parTube[0] = 0.0; | |
2481 | parTube[1] = 3.4/2.0; | |
2482 | parTube[2] = 8.0/2.0; | |
2483 | gMC->Gsvolu("UTGG","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2484 | xpos = 0.0; | |
2485 | ypos = 0.0; | |
2486 | zpos = 0.0; | |
2487 | gMC->Gspos("UTGI",1,"UTGD",xpos,ypos,zpos, 0,"ONLY"); | |
2488 | gMC->Gspos("UTGG",1,"UTGT",xpos,ypos,zpos, 0,"ONLY"); | |
2489 | xpos = 0.0; | |
2490 | ypos = 0.0; | |
2491 | zpos = 0.0; | |
2492 | gMC->Gspos("UTGD",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2493 | xpos = -3.0; |
2494 | ypos = 0.0; | |
2495 | zpos = 6.5; | |
2496 | gMC->Gspos("UTGT",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2497 | xpos = -11.25; |
2498 | ypos = 0.0; | |
2499 | zpos = 0.5; | |
2500 | gMC->Gspos("UTGT",3,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2501 | xpos = 11.25; |
2502 | ypos = 0.0; | |
2503 | zpos = 0.5; | |
2504 | gMC->Gspos("UTGT",5,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2505 | |
2506 | // Cooling manifolds | |
2507 | parBox[0] = 5.0/2.0; | |
2508 | parBox[1] = 23.0/2.0; | |
2509 | parBox[2] = 70.0/2.0; | |
2510 | gMC->Gsvolu("UTCM","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2511 | parBox[0] = 5.0/2.0; | |
2512 | parBox[1] = 5.0/2.0; | |
2513 | parBox[2] = 70.0/2.0; | |
2514 | gMC->Gsvolu("UTCA","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2515 | parBox[0] = 5.0/2.0 - 0.3; | |
2516 | parBox[1] = 5.0/2.0 - 0.3; | |
2517 | parBox[2] = 70.0/2.0 - 0.3; | |
2518 | gMC->Gsvolu("UTCW","BOX ",idtmed[1314-1],parBox,kNparBox); | |
2519 | xpos = 0.0; | |
2520 | ypos = 0.0; | |
2521 | zpos = 0.0; | |
2522 | gMC->Gspos("UTCW",1,"UTCA", xpos, ypos, zpos, 0,"ONLY"); | |
2523 | xpos = 0.0; | |
2524 | ypos = 5.0/2.0 - 23.0/2.0; | |
2525 | zpos = 0.0; | |
2526 | gMC->Gspos("UTCA",1,"UTCM", xpos, ypos, zpos, 0,"ONLY"); | |
2527 | parTube[0] = 0.0; | |
2528 | parTube[1] = 3.0/2.0; | |
2529 | parTube[2] = 18.0/2.0; | |
9bf8c575 | 2530 | gMC->Gsvolu("UTCO","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2531 | parTube[0] = 0.0; |
2532 | parTube[1] = 3.0/2.0 - 0.3; | |
2533 | parTube[2] = 18.0/2.0; | |
2534 | gMC->Gsvolu("UTCL","TUBE",idtmed[1314-1],parTube,kNparTube); | |
2535 | xpos = 0.0; | |
2536 | ypos = 0.0; | |
2537 | zpos = 0.0; | |
9bf8c575 | 2538 | gMC->Gspos("UTCL",1,"UTCO", xpos, ypos, zpos, 0,"ONLY"); |
b640260a | 2539 | xpos = 0.0; |
2540 | ypos = 2.5; | |
2541 | zpos = -70.0/2.0 + 7.0; | |
9bf8c575 | 2542 | gMC->Gspos("UTCO",1,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2543 | zpos += 7.0; |
9bf8c575 | 2544 | gMC->Gspos("UTCO",2,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2545 | zpos += 7.0; |
9bf8c575 | 2546 | gMC->Gspos("UTCO",3,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2547 | zpos += 7.0; |
9bf8c575 | 2548 | gMC->Gspos("UTCO",4,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2549 | zpos += 7.0; |
9bf8c575 | 2550 | gMC->Gspos("UTCO",5,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2551 | zpos += 7.0; |
9bf8c575 | 2552 | gMC->Gspos("UTCO",6,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2553 | zpos += 7.0; |
9bf8c575 | 2554 | gMC->Gspos("UTCO",7,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2555 | zpos += 7.0; |
9bf8c575 | 2556 | gMC->Gspos("UTCO",8,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2557 | |
2558 | xpos = 40.0; | |
2559 | ypos = fgkFlength/2.0 - 23.0/2.0; | |
2560 | zpos = 0.0; | |
2561 | gMC->Gspos("UTCM",1,"UTF1", xpos, ypos, zpos,matrix[0],"ONLY"); | |
2562 | gMC->Gspos("UTCM",2,"UTF1",-xpos, ypos, zpos,matrix[1],"ONLY"); | |
2563 | gMC->Gspos("UTCM",3,"UTF2", xpos,-ypos, zpos,matrix[5],"ONLY"); | |
2564 | gMC->Gspos("UTCM",4,"UTF2",-xpos,-ypos, zpos,matrix[6],"ONLY"); | |
2565 | ||
f73d8692 | 2566 | // Power connection boards (Cu) |
2567 | parBox[0] = 0.5/2.0; | |
2568 | parBox[1] = 15.0/2.0; | |
2569 | parBox[2] = 7.0/2.0; | |
2570 | gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox); | |
053767a4 | 2571 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
225096c8 | 2572 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0; |
f73d8692 | 2573 | ypos = 0.0; |
053a5ea0 | 2574 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz |
053767a4 | 2575 | + (ilayer+1) * (fgkCH + fgkVspace); |
2576 | gMC->Gspos("UTPC",ilayer ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
2577 | gMC->Gspos("UTPC",ilayer+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY"); | |
f73d8692 | 2578 | } |
225096c8 | 2579 | xpos = fgkCwidth[5]/2.0 + kPWRhgtA/2.0 - 2.0; |
f73d8692 | 2580 | ypos = 0.0; |
2581 | zpos = fgkSheight/2.0 - fgkSMpltT - 2.0; | |
053767a4 | 2582 | gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY"); |
2583 | gMC->Gspos("UTPC",5+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
f73d8692 | 2584 | |
2585 | // Power connection panel (Al) | |
2586 | parBox[0] = 60.0/2.0; | |
2587 | parBox[1] = 10.0/2.0; | |
2588 | parBox[2] = 3.0/2.0; | |
2589 | gMC->Gsvolu("UTPP","BOX ",idtmed[1301-1],parBox,kNparBox); | |
2590 | xpos = 0.0; | |
2591 | ypos = 0.0; | |
2592 | zpos = 18.0; | |
2593 | gMC->Gspos("UTPP",1,"UTF1", xpos,ypos,zpos,0,"ONLY"); | |
2594 | ||
2595 | // | |
2596 | // Electronics boxes | |
2597 | // | |
2598 | ||
2599 | // Casing (INOX) | |
2600 | parBox[0] = 60.0/2.0; | |
2601 | parBox[1] = 10.0/2.0; | |
2602 | parBox[2] = 6.0/2.0; | |
2603 | gMC->Gsvolu("UTE1","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2604 | // Interior (air) | |
2605 | parBox[0] = parBox[0] - 0.5; | |
2606 | parBox[1] = parBox[1] - 0.5; | |
2607 | parBox[2] = parBox[2] - 0.5; | |
2608 | gMC->Gsvolu("UTE2","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2609 | xpos = 0.0; | |
2610 | ypos = 0.0; | |
2611 | zpos = 0.0; | |
2612 | gMC->Gspos("UTE2",1,"UTE1",xpos,ypos,zpos,0,"ONLY"); | |
2613 | xpos = 0.0; | |
2614 | ypos = fgkSlength/2.0 - 10.0/2.0 - 3.0; | |
2615 | zpos = -fgkSheight/2.0 + 6.0/2.0 + 1.0; | |
2616 | gMC->Gspos("UTE1",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2617 | gMC->Gspos("UTE1",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2618 | gMC->Gspos("UTE1",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2619 | ||
2620 | // Casing (INOX) | |
2621 | parBox[0] = 50.0/2.0; | |
2622 | parBox[1] = 15.0/2.0; | |
2623 | parBox[2] = 20.0/2.0; | |
2624 | gMC->Gsvolu("UTE3","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2625 | // Interior (air) | |
2626 | parBox[0] = parBox[0] - 0.5; | |
2627 | parBox[1] = parBox[1] - 0.5; | |
2628 | parBox[2] = parBox[2] - 0.5; | |
2629 | gMC->Gsvolu("UTE4","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2630 | xpos = 0.0; | |
2631 | ypos = 0.0; | |
2632 | zpos = 0.0; | |
2633 | gMC->Gspos("UTE4",1,"UTE3",xpos,ypos,zpos,0,"ONLY"); | |
2634 | xpos = 0.0; | |
2635 | ypos = -fgkSlength/2.0 + 15.0/2.0 + 3.0; | |
2636 | zpos = -fgkSheight/2.0 + 20.0/2.0 + 1.0; | |
2637 | gMC->Gspos("UTE3",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2638 | gMC->Gspos("UTE3",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2639 | gMC->Gspos("UTE3",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2640 | ||
2641 | // Casing (INOX) | |
2642 | parBox[0] = 20.0/2.0; | |
2643 | parBox[1] = 7.0/2.0; | |
2644 | parBox[2] = 20.0/2.0; | |
2645 | gMC->Gsvolu("UTE5","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2646 | // Interior (air) | |
2647 | parBox[0] = parBox[0] - 0.5; | |
2648 | parBox[1] = parBox[1] - 0.5; | |
2649 | parBox[2] = parBox[2] - 0.5; | |
2650 | gMC->Gsvolu("UTE6","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2651 | xpos = 0.0; | |
2652 | ypos = 0.0; | |
2653 | zpos = 0.0; | |
2654 | gMC->Gspos("UTE6",1,"UTE5",xpos,ypos,zpos,0,"ONLY"); | |
2655 | xpos = 20.0; | |
2656 | ypos = -fgkSlength/2.0 + 7.0/2.0 + 3.0; | |
2657 | zpos = 0.0; | |
2658 | gMC->Gspos("UTE5",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2659 | gMC->Gspos("UTE5",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2660 | gMC->Gspos("UTE5",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2661 | xpos = -xpos; | |
2662 | gMC->Gspos("UTE5",4,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2663 | gMC->Gspos("UTE5",5,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2664 | gMC->Gspos("UTE5",6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2665 | ||
bd0f8685 | 2666 | } |
2667 | ||
2668 | //_____________________________________________________________________________ | |
053a5ea0 | 2669 | void AliTRDgeometry::AssembleChamber(Int_t ilayer, Int_t istack) |
f7336fa3 | 2670 | { |
2671 | // | |
053a5ea0 | 2672 | // Group volumes UA, UD, UF, UU into an assembly that defines the |
2673 | // alignable volume of a single readout chamber | |
0a770ac9 | 2674 | // |
bd0f8685 | 2675 | |
a3f8715e | 2676 | Char_t cTagM[100]; |
053a5ea0 | 2677 | Char_t cTagV[100]; |
bd0f8685 | 2678 | |
053a5ea0 | 2679 | Double_t xpos = 0.0; |
2680 | Double_t ypos = 0.0; | |
2681 | Double_t zpos = 0.0; | |
bd0f8685 | 2682 | |
053a5ea0 | 2683 | Int_t idet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2684 | |
053a5ea0 | 2685 | // Create the assembly for a given ROC |
2686 | sprintf(cTagM,"UT%02d",idet); | |
2687 | TGeoVolume *roc = new TGeoVolumeAssembly(cTagM); | |
bd0f8685 | 2688 | |
053a5ea0 | 2689 | // Add the lower part of the chamber (aluminum frame), |
2690 | // including radiator and drift region | |
2691 | xpos = 0.0; | |
2692 | ypos = 0.0; | |
2693 | zpos = fgkCraH/2.0 + fgkCdrH/2.0 - fgkCHsv/2.0; | |
2694 | sprintf(cTagV,"UA%02d",idet); | |
2695 | TGeoVolume *rocA = gGeoManager->GetVolume(cTagV); | |
2696 | roc->AddNode(rocA,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2697 | |
053a5ea0 | 2698 | // Add the additional aluminum ledges |
225096c8 | 2699 | xpos = fgkCwidth[ilayer]/2.0 + fgkCalWmod/2.0; |
053a5ea0 | 2700 | ypos = 0.0; |
2701 | zpos = fgkCraH + fgkCdrH - fgkCalZpos - fgkCalHmod/2.0 - fgkCHsv/2.0; | |
2702 | sprintf(cTagV,"UZ%02d",idet); | |
2703 | TGeoVolume *rocZ = gGeoManager->GetVolume(cTagV); | |
2704 | roc->AddNode(rocZ,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2705 | roc->AddNode(rocZ,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2706 | ||
2707 | // Add the additional wacosit ledges | |
225096c8 | 2708 | xpos = fgkCwidth[ilayer]/2.0 + fgkCwsW/2.0; |
053a5ea0 | 2709 | ypos = 0.0; |
2710 | zpos = fgkCraH + fgkCdrH - fgkCwsH/2.0 - fgkCHsv/2.0; | |
2711 | sprintf(cTagV,"UP%02d",idet); | |
2712 | TGeoVolume *rocP = gGeoManager->GetVolume(cTagV); | |
2713 | roc->AddNode(rocP,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2714 | roc->AddNode(rocP,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2715 | ||
2716 | // Add the middle part of the chamber (G10 frame), | |
2717 | // including amplification region | |
2718 | xpos = 0.0; | |
2719 | ypos = 0.0; | |
2720 | zpos = fgkCamH/2.0 + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2721 | sprintf(cTagV,"UD%02d",idet); | |
2722 | TGeoVolume *rocD = gGeoManager->GetVolume(cTagV); | |
2723 | roc->AddNode(rocD,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2724 | |
053a5ea0 | 2725 | // Add the upper part of the chamber (aluminum frame), |
2726 | // including back panel and FEE | |
2727 | xpos = 0.0; | |
2728 | ypos = 0.0; | |
2729 | zpos = fgkCroH/2.0 + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2730 | sprintf(cTagV,"UF%02d",idet); | |
2731 | TGeoVolume *rocF = gGeoManager->GetVolume(cTagV); | |
2732 | roc->AddNode(rocF,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2733 | |
053a5ea0 | 2734 | // Add the volume with services on top of the back panel |
2735 | xpos = 0.0; | |
2736 | ypos = 0.0; | |
2737 | zpos = fgkCsvH/2.0 + fgkCroH + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2738 | sprintf(cTagV,"UU%02d",idet); | |
2739 | TGeoVolume *rocU = gGeoManager->GetVolume(cTagV); | |
2740 | roc->AddNode(rocU,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2741 | |
053a5ea0 | 2742 | // Place the ROC assembly into the super modules |
2743 | xpos = 0.0; | |
2744 | ypos = 0.0; | |
225096c8 | 2745 | ypos = fgkClength[ilayer][0] + fgkClength[ilayer][1] + fgkClength[ilayer][2]/2.0; |
053a5ea0 | 2746 | for (Int_t ic = 0; ic < istack; ic++) { |
225096c8 | 2747 | ypos -= fgkClength[ilayer][ic]; |
bd0f8685 | 2748 | } |
225096c8 | 2749 | ypos -= fgkClength[ilayer][istack]/2.0; |
053a5ea0 | 2750 | zpos = fgkVrocsm + fgkSMpltT + fgkCHsv/2.0 - fgkSheight/2.0 |
2751 | + ilayer * (fgkCH + fgkVspace); | |
2752 | TGeoVolume *sm1 = gGeoManager->GetVolume("UTI1"); | |
2753 | TGeoVolume *sm2 = gGeoManager->GetVolume("UTI2"); | |
2754 | TGeoVolume *sm3 = gGeoManager->GetVolume("UTI3"); | |
2755 | sm1->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
2756 | sm2->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
053767a4 | 2757 | if (istack != 2) { |
053a5ea0 | 2758 | // w/o middle stack |
2759 | sm3->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
e7014565 | 2760 | } |
f7336fa3 | 2761 | |
2762 | } | |
2763 | ||
25ca55ce | 2764 | //_____________________________________________________________________________ |
e74d6d1b | 2765 | Bool_t AliTRDgeometry::RotateBack(Int_t det |
2766 | , const Double_t * const loc | |
2767 | , Double_t *glb) const | |
25ca55ce | 2768 | { |
2769 | // | |
2669905c | 2770 | // Rotates a chambers to transform the corresponding local frame |
2771 | // coordinates <loc> into the coordinates of the ALICE restframe <glb>. | |
25ca55ce | 2772 | // |
2773 | ||
2669905c | 2774 | Int_t sector = GetSector(det); |
25ca55ce | 2775 | |
2669905c | 2776 | glb[0] = loc[0] * fRotB11[sector] - loc[1] * fRotB12[sector]; |
2777 | glb[1] = loc[0] * fRotB21[sector] + loc[1] * fRotB22[sector]; | |
2778 | glb[2] = loc[2]; | |
f7336fa3 | 2779 | |
2780 | return kTRUE; | |
2781 | ||
2782 | } | |
2783 | ||
2784 | //_____________________________________________________________________________ | |
053767a4 | 2785 | Int_t AliTRDgeometry::GetDetectorSec(Int_t layer, Int_t stack) |
0a770ac9 | 2786 | { |
2787 | // | |
053767a4 | 2788 | // Convert plane / stack into detector number for one single sector |
0a770ac9 | 2789 | // |
2790 | ||
053767a4 | 2791 | return (layer + stack * fgkNlayer); |
0a770ac9 | 2792 | |
2793 | } | |
2794 | ||
2795 | //_____________________________________________________________________________ | |
053767a4 | 2796 | Int_t AliTRDgeometry::GetDetector(Int_t layer, Int_t stack, Int_t sector) |
f7336fa3 | 2797 | { |
2798 | // | |
053767a4 | 2799 | // Convert layer / stack / sector into detector number |
f7336fa3 | 2800 | // |
2801 | ||
053767a4 | 2802 | return (layer + stack * fgkNlayer + sector * fgkNlayer * fgkNstack); |
f7336fa3 | 2803 | |
2804 | } | |
2805 | ||
2806 | //_____________________________________________________________________________ | |
053767a4 | 2807 | Int_t AliTRDgeometry::GetLayer(Int_t det) |
f7336fa3 | 2808 | { |
2809 | // | |
053767a4 | 2810 | // Reconstruct the layer number from the detector number |
f7336fa3 | 2811 | // |
2812 | ||
053767a4 | 2813 | return ((Int_t) (det % fgkNlayer)); |
f7336fa3 | 2814 | |
2815 | } | |
2816 | ||
2817 | //_____________________________________________________________________________ | |
44024ed3 | 2818 | Int_t AliTRDgeometry::GetStack(Int_t det) |
f7336fa3 | 2819 | { |
2820 | // | |
053767a4 | 2821 | // Reconstruct the stack number from the detector number |
f7336fa3 | 2822 | // |
2823 | ||
053767a4 | 2824 | return ((Int_t) (det % (fgkNlayer * fgkNstack)) / fgkNlayer); |
f7336fa3 | 2825 | |
2826 | } | |
2827 | ||
d9950a5a | 2828 | //_____________________________________________________________________________ |
053767a4 | 2829 | Int_t AliTRDgeometry::GetStack(Double_t z, Int_t layer) |
d9950a5a | 2830 | { |
2831 | // | |
053767a4 | 2832 | // Reconstruct the chamber number from the z position and layer number |
d9950a5a | 2833 | // |
f73d8692 | 2834 | // The return function has to be protected for positiveness !! |
2835 | // | |
d9950a5a | 2836 | |
053767a4 | 2837 | if ((layer < 0) || |
2838 | (layer >= fgkNlayer)) return -1; | |
d9950a5a | 2839 | |
053767a4 | 2840 | Int_t istck = fgkNstack; |
f73d8692 | 2841 | Double_t zmin; |
2842 | Double_t zmax; | |
2843 | ||
2844 | do { | |
053767a4 | 2845 | istck--; |
2846 | if (istck < 0) break; | |
2847 | AliTRDpadPlane *pp = GetPadPlane(layer,istck); | |
0906e73e | 2848 | zmax = pp->GetRow0(); |
f73d8692 | 2849 | Int_t nrows = pp->GetNrows(); |
2850 | zmin = zmax - 2 * pp->GetLengthOPad() | |
2851 | - (nrows-2) * pp->GetLengthIPad() | |
2852 | - (nrows-1) * pp->GetRowSpacing(); | |
2853 | } while((z < zmin) || (z > zmax)); | |
d9950a5a | 2854 | |
053767a4 | 2855 | return istck; |
d9950a5a | 2856 | |
f73d8692 | 2857 | } |
0906e73e | 2858 | |
f7336fa3 | 2859 | //_____________________________________________________________________________ |
44024ed3 | 2860 | Int_t AliTRDgeometry::GetSector(Int_t det) |
f7336fa3 | 2861 | { |
2862 | // | |
2863 | // Reconstruct the sector number from the detector number | |
2864 | // | |
2865 | ||
053767a4 | 2866 | return ((Int_t) (det / (fgkNlayer * fgkNstack))); |
f7336fa3 | 2867 | |
2868 | } | |
2869 | ||
7925de54 | 2870 | //_____________________________________________________________________________ |
053767a4 | 2871 | AliTRDpadPlane *AliTRDgeometry::GetPadPlane(Int_t layer, Int_t stack) |
7925de54 | 2872 | { |
f162af62 | 2873 | // |
053767a4 | 2874 | // Returns the pad plane for a given plane <pl> and stack <st> number |
f162af62 | 2875 | // |
7925de54 | 2876 | |
225096c8 | 2877 | if (!fgPadPlaneArray) { |
f162af62 | 2878 | CreatePadPlaneArray(); |
2879 | } | |
2880 | ||
053767a4 | 2881 | Int_t ipp = GetDetectorSec(layer,stack); |
225096c8 | 2882 | return ((AliTRDpadPlane *) fgPadPlaneArray->At(ipp)); |
f162af62 | 2883 | |
2884 | } | |
2885 | ||
2886 | //_____________________________________________________________________________ | |
053767a4 | 2887 | Int_t AliTRDgeometry::GetRowMax(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2888 | { |
2889 | // | |
2890 | // Returns the number of rows on the pad plane | |
2891 | // | |
2892 | ||
053767a4 | 2893 | return GetPadPlane(layer,stack)->GetNrows(); |
f162af62 | 2894 | |
2895 | } | |
2896 | ||
2897 | //_____________________________________________________________________________ | |
053767a4 | 2898 | Int_t AliTRDgeometry::GetColMax(Int_t layer) |
f162af62 | 2899 | { |
2900 | // | |
2901 | // Returns the number of rows on the pad plane | |
2902 | // | |
2903 | ||
053767a4 | 2904 | return GetPadPlane(layer,0)->GetNcols(); |
f162af62 | 2905 | |
2906 | } | |
2907 | ||
2908 | //_____________________________________________________________________________ | |
053767a4 | 2909 | Double_t AliTRDgeometry::GetRow0(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2910 | { |
2911 | // | |
2912 | // Returns the position of the border of the first pad in a row | |
2913 | // | |
2914 | ||
053767a4 | 2915 | return GetPadPlane(layer,stack)->GetRow0(); |
f162af62 | 2916 | |
2917 | } | |
2918 | ||
2919 | //_____________________________________________________________________________ | |
053767a4 | 2920 | Double_t AliTRDgeometry::GetCol0(Int_t layer) |
f162af62 | 2921 | { |
2922 | // | |
2923 | // Returns the position of the border of the first pad in a column | |
2924 | // | |
2925 | ||
053767a4 | 2926 | return GetPadPlane(layer,0)->GetCol0(); |
f162af62 | 2927 | |
2928 | } | |
2929 | ||
b4a9cd27 | 2930 | //_____________________________________________________________________________ |
9a96f175 | 2931 | Bool_t AliTRDgeometry::CreateClusterMatrixArray() |
bd0f8685 | 2932 | { |
b4a9cd27 | 2933 | // |
9a96f175 | 2934 | // Create the matrices to transform cluster coordinates from the |
2935 | // local chamber system to the tracking coordinate system | |
b4a9cd27 | 2936 | // |
2937 | ||
030b4415 | 2938 | if (!gGeoManager) { |
2939 | return kFALSE; | |
2940 | } | |
0a5f3331 | 2941 | |
225096c8 | 2942 | if(fgClusterMatrixArray) |
2943 | return kTRUE; | |
2944 | ||
18c05eb3 | 2945 | TString volPath; |
2946 | TString vpStr = "ALIC_1/B077_1/BSEGMO"; | |
2947 | TString vpApp1 = "_1/BTRD"; | |
2948 | TString vpApp2 = "_1"; | |
2949 | TString vpApp3a = "/UTR1_1/UTS1_1/UTI1_1"; | |
2950 | TString vpApp3b = "/UTR2_1/UTS2_1/UTI2_1"; | |
2951 | TString vpApp3c = "/UTR3_1/UTS3_1/UTI3_1"; | |
2952 | ||
225096c8 | 2953 | fgClusterMatrixArray = new TObjArray(kNdet); |
90dbf5fb | 2954 | AliAlignObjParams o; |
bd0f8685 | 2955 | |
ae079791 | 2956 | for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) { |
2957 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(iLayer); iModule++) { | |
02cb65d6 | 2958 | |
053767a4 | 2959 | Int_t isector = iModule/Nstack(); |
2960 | Int_t istack = iModule%Nstack(); | |
02cb65d6 | 2961 | Int_t iLayerTRD = iLayer - AliGeomManager::kTRD1; |
053767a4 | 2962 | Int_t lid = GetDetector(iLayerTRD,istack,isector); |
02cb65d6 | 2963 | |
18c05eb3 | 2964 | // Check for disabled supermodules |
2965 | volPath = vpStr; | |
2966 | volPath += isector; | |
2967 | volPath += vpApp1; | |
2968 | volPath += isector; | |
2969 | volPath += vpApp2; | |
2970 | switch (isector) { | |
2971 | case 13: | |
2972 | case 14: | |
2973 | case 15: | |
2974 | if (istack == 2) { | |
2975 | continue; | |
2976 | } | |
2977 | volPath += vpApp3c; | |
2978 | break; | |
2979 | case 11: | |
2980 | case 12: | |
2981 | volPath += vpApp3b; | |
2982 | break; | |
2983 | default: | |
2984 | volPath += vpApp3a; | |
2985 | }; | |
2986 | if (!gGeoManager->CheckPath(volPath)) { | |
2987 | continue; | |
2988 | } | |
030b4415 | 2989 | |
18c05eb3 | 2990 | // Check for holes in from of PHOS |
2991 | if (((isector == 13) || (isector == 14) || (isector == 15)) && | |
2992 | (istack == 2)) { | |
2993 | continue; | |
2994 | } | |
5f6f5c22 | 2995 | |
ae079791 | 2996 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
2997 | const char *symname = AliGeomManager::SymName(volid); | |
0a5f3331 | 2998 | TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname); |
2999 | const char *path = symname; | |
3000 | if (pne) { | |
3001 | path = pne->GetTitle(); | |
3002 | } | |
0453d10c | 3003 | else { |
3004 | continue; | |
3005 | } | |
9a96f175 | 3006 | if (!strstr(path,"ALIC")) { |
6a9169ee | 3007 | AliDebugClass(1,Form("Not a valid path: %s\n",path)); |
9a96f175 | 3008 | continue; |
3009 | } | |
0a5f3331 | 3010 | if (!gGeoManager->cd(path)) { |
6a9169ee | 3011 | AliErrorClass(Form("Cannot go to path: %s\n",path)); |
9a96f175 | 3012 | continue; |
0a5f3331 | 3013 | } |
c127f13a | 3014 | TGeoHMatrix *m = gGeoManager->GetCurrentMatrix(); |
25ca55ce | 3015 | |
3016 | TGeoRotation mchange; | |
3017 | mchange.RotateY(90); | |
c127f13a | 3018 | mchange.RotateX(90); |
3019 | ||
c127f13a | 3020 | // |
3021 | // Cluster transformation matrix | |
3022 | // | |
3023 | TGeoHMatrix rotMatrix(mchange.Inverse()); | |
3024 | rotMatrix.MultiplyLeft(m); | |
030b4415 | 3025 | Double_t sectorAngle = 20.0 * (isector % 18) + 10.0; |
c127f13a | 3026 | TGeoHMatrix rotSector; |
b4a9cd27 | 3027 | rotSector.RotateZ(sectorAngle); |
8a497c18 | 3028 | rotMatrix.MultiplyLeft(&rotSector.Inverse()); |
c127f13a | 3029 | |
225096c8 | 3030 | fgClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid); |
bd0f8685 | 3031 | |
25ca55ce | 3032 | } |
b4a9cd27 | 3033 | } |
bd0f8685 | 3034 | |
b4a9cd27 | 3035 | return kTRUE; |
b4a9cd27 | 3036 | |
bd0f8685 | 3037 | } |
25ca55ce | 3038 | |
9bf8c575 | 3039 | //_____________________________________________________________________________ |
de406abf | 3040 | TGeoHMatrix *AliTRDgeometry::GetClusterMatrix(Int_t det) |
9bf8c575 | 3041 | { |
3042 | // | |
de406abf | 3043 | // Returns the cluster transformation matrix for a given detector |
9bf8c575 | 3044 | // |
3045 | ||
225096c8 | 3046 | if (!fgClusterMatrixArray) { |
de406abf | 3047 | if (!CreateClusterMatrixArray()) { |
3048 | return NULL; | |
3049 | } | |
9bf8c575 | 3050 | } |
225096c8 | 3051 | return (TGeoHMatrix *) fgClusterMatrixArray->At(det); |
de406abf | 3052 | |
3053 | } | |
3054 | ||
3055 | //_____________________________________________________________________________ | |
3056 | Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det) | |
3057 | { | |
3058 | // | |
3059 | // Checks whether the given detector is part of the current geometry | |
3060 | // | |
9bf8c575 | 3061 | |
3062 | if (!GetClusterMatrix(det)) { | |
3063 | return kFALSE; | |
3064 | } | |
3065 | else { | |
3066 | return kTRUE; | |
3067 | } | |
3068 | ||
3069 | } | |
2f504fcc | 3070 | |
3071 | //_____________________________________________________________________________ | |
3072 | Bool_t AliTRDgeometry::IsHole(Int_t /*la*/, Int_t st, Int_t se) const | |
3073 | { | |
3074 | // | |
3075 | // Checks for holes in front of PHOS | |
3076 | // | |
3077 | ||
3078 | if (((se == 13) || (se == 14) || (se == 15)) && | |
3079 | (st == 2)) { | |
3080 | return kTRUE; | |
3081 | } | |
053a5ea0 | 3082 | |
2f504fcc | 3083 | return kFALSE; |
053a5ea0 | 3084 | |
eb2b4f91 | 3085 | } |
2f504fcc | 3086 | |
eb2b4f91 | 3087 | //_____________________________________________________________________________ |
3088 | Bool_t AliTRDgeometry::IsOnBoundary(Int_t det, Float_t y, Float_t z, Float_t eps) const | |
3089 | { | |
053a5ea0 | 3090 | // |
3091 | // Checks whether position is at the boundary of the sensitive volume | |
3092 | // | |
3093 | ||
eb2b4f91 | 3094 | Int_t ly = GetLayer(det); |
3095 | if ((ly < 0) || | |
3096 | (ly >= fgkNlayer)) return kTRUE; | |
3097 | ||
3098 | Int_t stk = GetStack(det); | |
3099 | if ((stk < 0) || | |
3100 | (stk >= fgkNstack)) return kTRUE; | |
3101 | ||
225096c8 | 3102 | AliTRDpadPlane *pp = (AliTRDpadPlane*) fgPadPlaneArray->At(GetDetectorSec(ly, stk)); |
eb2b4f91 | 3103 | if(!pp) return kTRUE; |
3104 | ||
3105 | Double_t max = pp->GetRow0(); | |
3106 | Int_t n = pp->GetNrows(); | |
3107 | Double_t min = max - 2 * pp->GetLengthOPad() | |
3108 | - (n-2) * pp->GetLengthIPad() | |
3109 | - (n-1) * pp->GetRowSpacing(); | |
3110 | if(z < min+eps || z > max-eps){ | |
3111 | //printf("z : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, z, max-eps, max); | |
3112 | return kTRUE; | |
3113 | } | |
3114 | min = pp->GetCol0(); | |
3115 | n = pp->GetNcols(); | |
3116 | max = min +2 * pp->GetWidthOPad() | |
3117 | + (n-2) * pp->GetWidthIPad() | |
3118 | + (n-1) * pp->GetColSpacing(); | |
3119 | if(y < min+eps || y > max-eps){ | |
3120 | //printf("y : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, y, max-eps, max); | |
3121 | return kTRUE; | |
3122 | } | |
053a5ea0 | 3123 | |
eb2b4f91 | 3124 | return kFALSE; |
053a5ea0 | 3125 | |
2f504fcc | 3126 | } |