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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 | // | |
053767a4 | 331 | switch (ilayer) { |
f162af62 | 332 | case 0: |
053767a4 | 333 | if (istack == 2) { |
f162af62 | 334 | // L0C0 type |
335 | padPlane->SetNrows(12); | |
336 | padPlane->SetLength(108.0); | |
337 | padPlane->SetWidth(92.2); | |
338 | padPlane->SetLengthOPad(8.0); | |
339 | padPlane->SetWidthOPad(0.515); | |
340 | padPlane->SetLengthIPad(9.0); | |
341 | padPlane->SetWidthIPad(0.635); | |
023b669c | 342 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 343 | } |
344 | else { | |
345 | // L0C1 type | |
346 | padPlane->SetNrows(16); | |
347 | padPlane->SetLength(122.0); | |
348 | padPlane->SetWidth(92.2); | |
349 | padPlane->SetLengthOPad(7.5); | |
350 | padPlane->SetWidthOPad(0.515); | |
351 | padPlane->SetLengthIPad(7.5); | |
352 | padPlane->SetWidthIPad(0.635); | |
023b669c | 353 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 354 | } |
355 | break; | |
356 | case 1: | |
053767a4 | 357 | if (istack == 2) { |
f162af62 | 358 | // L1C0 type |
359 | padPlane->SetNrows(12); | |
360 | padPlane->SetLength(108.0); | |
361 | padPlane->SetWidth(96.6); | |
362 | padPlane->SetLengthOPad(8.0); | |
363 | padPlane->SetWidthOPad(0.585); | |
364 | padPlane->SetLengthIPad(9.0); | |
365 | padPlane->SetWidthIPad(0.665); | |
023b669c | 366 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 367 | } |
368 | else { | |
369 | // L1C1 type | |
370 | padPlane->SetNrows(16); | |
371 | padPlane->SetLength(122.0); | |
372 | padPlane->SetWidth(96.6); | |
373 | padPlane->SetLengthOPad(7.5); | |
374 | padPlane->SetWidthOPad(0.585); | |
375 | padPlane->SetLengthIPad(7.5); | |
376 | padPlane->SetWidthIPad(0.665); | |
023b669c | 377 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 378 | } |
379 | break; | |
380 | case 2: | |
053767a4 | 381 | if (istack == 2) { |
f162af62 | 382 | // L2C0 type |
383 | padPlane->SetNrows(12); | |
384 | padPlane->SetLength(108.0); | |
385 | padPlane->SetWidth(101.1); | |
386 | padPlane->SetLengthOPad(8.0); | |
387 | padPlane->SetWidthOPad(0.705); | |
388 | padPlane->SetLengthIPad(9.0); | |
389 | padPlane->SetWidthIPad(0.695); | |
023b669c | 390 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 391 | } |
392 | else { | |
393 | // L2C1 type | |
394 | padPlane->SetNrows(16); | |
395 | padPlane->SetLength(129.0); | |
396 | padPlane->SetWidth(101.1); | |
397 | padPlane->SetLengthOPad(7.5); | |
398 | padPlane->SetWidthOPad(0.705); | |
399 | padPlane->SetLengthIPad(8.0); | |
400 | padPlane->SetWidthIPad(0.695); | |
023b669c | 401 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 402 | } |
403 | break; | |
404 | case 3: | |
053767a4 | 405 | if (istack == 2) { |
f162af62 | 406 | // L3C0 type |
407 | padPlane->SetNrows(12); | |
408 | padPlane->SetLength(108.0); | |
409 | padPlane->SetWidth(105.5); | |
410 | padPlane->SetLengthOPad(8.0); | |
411 | padPlane->SetWidthOPad(0.775); | |
412 | padPlane->SetLengthIPad(9.0); | |
413 | padPlane->SetWidthIPad(0.725); | |
023b669c | 414 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 415 | } |
416 | else { | |
417 | // L3C1 type | |
418 | padPlane->SetNrows(16); | |
419 | padPlane->SetLength(136.0); | |
420 | padPlane->SetWidth(105.5); | |
421 | padPlane->SetLengthOPad(7.5); | |
422 | padPlane->SetWidthOPad(0.775); | |
423 | padPlane->SetLengthIPad(8.5); | |
424 | padPlane->SetWidthIPad(0.725); | |
023b669c | 425 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 426 | } |
427 | break; | |
428 | case 4: | |
053767a4 | 429 | if (istack == 2) { |
f162af62 | 430 | // L4C0 type |
431 | padPlane->SetNrows(12); | |
432 | padPlane->SetLength(108.0); | |
433 | padPlane->SetWidth(109.9); | |
434 | padPlane->SetLengthOPad(8.0); | |
435 | padPlane->SetWidthOPad(0.845); | |
436 | padPlane->SetLengthIPad(9.0); | |
437 | padPlane->SetWidthIPad(0.755); | |
023b669c | 438 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 439 | } |
440 | else { | |
441 | // L4C1 type | |
442 | padPlane->SetNrows(16); | |
443 | padPlane->SetLength(143.0); | |
444 | padPlane->SetWidth(109.9); | |
445 | padPlane->SetLengthOPad(7.5); | |
446 | padPlane->SetWidthOPad(0.845); | |
447 | padPlane->SetLengthIPad(9.0); | |
448 | padPlane->SetWidthIPad(0.755); | |
023b669c | 449 | padPlane->SetTiltingAngle(2.0); |
f162af62 | 450 | } |
451 | break; | |
452 | case 5: | |
053767a4 | 453 | if (istack == 2) { |
f162af62 | 454 | // L5C0 type |
455 | padPlane->SetNrows(12); | |
456 | padPlane->SetLength(108.0); | |
457 | padPlane->SetWidth(114.4); | |
458 | padPlane->SetLengthOPad(8.0); | |
459 | padPlane->SetWidthOPad(0.965); | |
460 | padPlane->SetLengthIPad(9.0); | |
461 | padPlane->SetWidthIPad(0.785); | |
023b669c | 462 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 463 | } |
464 | else { | |
465 | // L5C1 type | |
466 | padPlane->SetNrows(16); | |
467 | padPlane->SetLength(145.0); | |
468 | padPlane->SetWidth(114.4); | |
469 | padPlane->SetLengthOPad(8.5); | |
470 | padPlane->SetWidthOPad(0.965); | |
471 | padPlane->SetLengthIPad(9.0); | |
472 | padPlane->SetWidthIPad(0.785); | |
023b669c | 473 | padPlane->SetTiltingAngle(-2.0); |
f162af62 | 474 | } |
475 | break; | |
476 | }; | |
477 | ||
478 | // | |
479 | // The positions of the borders of the pads | |
480 | // | |
481 | // Row direction | |
482 | // | |
225096c8 | 483 | Double_t row = fgkClength[ilayer][istack] / 2.0 |
f162af62 | 484 | - fgkRpadW |
485 | - padPlane->GetLengthRim(); | |
486 | for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) { | |
487 | padPlane->SetPadRow(ir,row); | |
488 | row -= padPlane->GetRowSpacing(); | |
489 | if (ir == 0) { | |
490 | row -= padPlane->GetLengthOPad(); | |
491 | } | |
492 | else { | |
493 | row -= padPlane->GetLengthIPad(); | |
494 | } | |
495 | } | |
496 | // | |
497 | // Column direction | |
498 | // | |
225096c8 | 499 | Double_t col = - fgkCwidth[ilayer] / 2.0 |
023b669c | 500 | - fgkCroW |
501 | + padPlane->GetWidthRim(); | |
f162af62 | 502 | for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) { |
503 | padPlane->SetPadCol(ic,col); | |
023b669c | 504 | col += padPlane->GetColSpacing(); |
f162af62 | 505 | if (ic == 0) { |
023b669c | 506 | col += padPlane->GetWidthOPad(); |
f162af62 | 507 | } |
508 | else { | |
023b669c | 509 | col += padPlane->GetWidthIPad(); |
f162af62 | 510 | } |
511 | } | |
512 | // Calculate the offset to translate from the local ROC system into | |
513 | // the local supermodule system, which is used for clusters | |
225096c8 | 514 | Double_t rowTmp = fgkClength[ilayer][0] |
515 | + fgkClength[ilayer][1] | |
516 | + fgkClength[ilayer][2] / 2.0; | |
053767a4 | 517 | for (Int_t jstack = 0; jstack < istack; jstack++) { |
225096c8 | 518 | rowTmp -= fgkClength[ilayer][jstack]; |
f162af62 | 519 | } |
225096c8 | 520 | padPlane->SetPadRowSMOffset(rowTmp - fgkClength[ilayer][istack]/2.0); |
f162af62 | 521 | |
522 | return padPlane; | |
523 | ||
524 | } | |
525 | ||
f7336fa3 | 526 | //_____________________________________________________________________________ |
bd0f8685 | 527 | void AliTRDgeometry::CreateGeometry(Int_t *idtmed) |
528 | { | |
529 | // | |
053a5ea0 | 530 | // Create the TRD geometry |
bd0f8685 | 531 | // |
532 | // | |
533 | // Names of the TRD volumina (xx = detector number): | |
534 | // | |
053a5ea0 | 535 | // Volume (Air) wrapping the readout chamber components |
536 | // UTxx includes: UAxx, UDxx, UFxx, UUxx | |
537 | // | |
538 | // Lower part of the readout chambers (drift volume + radiator) | |
539 | // UAxx Aluminum frames (Al) | |
540 | // | |
541 | // Upper part of the readout chambers (readout plane + fee) | |
542 | // UDxx Wacosit frames of amp. region (Wacosit) | |
543 | // UFxx Aluminum frame of back panel (Al) | |
544 | // | |
545 | // Services on chambers (cooling, cables, MCMs, DCS boards, ...) | |
546 | // UUxx Volume containing the services (Air) | |
547 | // | |
548 | // Material layers inside sensitive area: | |
549 | // Name Description Mat. Thick. Dens. Radl. X/X_0 | |
550 | // | |
551 | // URMYxx Mylar layers (x2) Mylar 0.0015 1.39 28.5464 0.005% | |
552 | // URCBxx Carbon layer (x2) Carbon 0.0055 1.75 24.2824 0.023% | |
553 | // URGLxx Glue on the carbon layers (x2) Araldite 0.0065 1.12 37.0664 0.018% | |
554 | // URRHxx Rohacell layer (x2) Rohacell 0.8 0.075 536.005 0.149% | |
555 | // URFBxx Fiber mat layer PP 3.186 0.068 649.727 0.490% | |
556 | // | |
557 | // UJxx Drift region Xe/CO2 3.0 0.00495 1792.37 0.167% | |
558 | // UKxx Amplification region Xe/CO2 0.7 0.00495 1792.37 0.039% | |
559 | // UWxx Wire planes (x2) Copper 0.00011 8.96 1.43503 0.008% | |
560 | // | |
561 | // UPPDxx Copper of pad plane Copper 0.0025 8.96 1.43503 0.174% | |
562 | // UPPPxx PCB of pad plane G10 0.0356 2.0 14.9013 0.239% | |
563 | // UPGLxx Glue on pad planes Araldite 0.0923 1.12 37.0664 0.249% | |
564 | // + add. glue (ca. 600g) Araldite 0.0505 1.12 37.0663 0.107% | |
565 | // UPCBxx Carbon fiber mats (x2) Carbon 0.019 1.75 24.2824 0.078% | |
566 | // UPHCxx Honeycomb structure Aramide 2.0299 0.032 1198.84 0.169% | |
567 | // UPPCxx PCB of readout board G10 0.0486 2.0 14.9013 0.326% | |
568 | // UPRDxx Copper of readout board Copper 0.0057 8.96 1.43503 0.404% | |
569 | // UPELxx Electronics + cables Copper 0.0029 8.96 1.43503 0.202% | |
bd0f8685 | 570 | // |
571 | ||
572 | const Int_t kNparTrd = 4; | |
573 | const Int_t kNparCha = 3; | |
574 | ||
030b4415 | 575 | Float_t xpos; |
576 | Float_t ypos; | |
577 | Float_t zpos; | |
bd0f8685 | 578 | |
579 | Float_t parTrd[kNparTrd]; | |
580 | Float_t parCha[kNparCha]; | |
581 | ||
a3f8715e | 582 | Char_t cTagV[100]; |
583 | Char_t cTagM[100]; | |
bd0f8685 | 584 | |
e7014565 | 585 | // There are three TRD volumes for the supermodules in order to accomodate |
586 | // the different arrangements in front of PHOS | |
587 | // UTR1: Default supermodule | |
588 | // UTR2: Supermodule in front of PHOS with double carbon cover | |
589 | // UTR3: As UTR2, but w/o middle stack | |
b640260a | 590 | // |
591 | // The mother volume for one sector (Air), full length in z-direction | |
bd0f8685 | 592 | // Provides material for side plates of super module |
030b4415 | 593 | parTrd[0] = fgkSwidth1/2.0; |
594 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 595 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 596 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 597 | gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 598 | gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
599 | gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
a797f961 | 600 | // The outer aluminum plates of the super module (Al) |
030b4415 | 601 | parTrd[0] = fgkSwidth1/2.0; |
602 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 603 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 604 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 605 | gMC->Gsvolu("UTS1","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
e7014565 | 606 | gMC->Gsvolu("UTS2","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
607 | gMC->Gsvolu("UTS3","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
bd0f8685 | 608 | // The inner part of the TRD mother volume for one sector (Air), |
609 | // full length in z-direction | |
030b4415 | 610 | parTrd[0] = fgkSwidth1/2.0 - fgkSMpltT; |
611 | parTrd[1] = fgkSwidth2/2.0 - fgkSMpltT; | |
0a5f3331 | 612 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 613 | parTrd[3] = fgkSheight/2.0 - fgkSMpltT; |
bd0f8685 | 614 | gMC->Gsvolu("UTI1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 615 | gMC->Gsvolu("UTI2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
616 | gMC->Gsvolu("UTI3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
bd0f8685 | 617 | |
b640260a | 618 | // The inner part of the TRD mother volume for services in front |
619 | // of the supermodules (Air), | |
620 | parTrd[0] = fgkSwidth1/2.0; | |
621 | parTrd[1] = fgkSwidth2/2.0; | |
622 | parTrd[2] = fgkFlength/2.0; | |
623 | parTrd[3] = fgkSheight/2.0; | |
624 | gMC->Gsvolu("UTF1","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
625 | gMC->Gsvolu("UTF2","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
626 | ||
053767a4 | 627 | for (Int_t istack = 0; istack < kNstack; istack++) { |
628 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 629 | |
053767a4 | 630 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 631 | |
0a5f3331 | 632 | // The lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 633 | // The aluminum frames |
634 | sprintf(cTagV,"UA%02d",iDet); | |
225096c8 | 635 | parCha[0] = fgkCwidth[ilayer]/2.0; |
636 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 637 | parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 638 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
0a5f3331 | 639 | // The additional aluminum on the frames |
053a5ea0 | 640 | // This part has not the correct shape but is just supposed to |
b640260a | 641 | // represent the missing material. The correct form of the L-shaped |
0a5f3331 | 642 | // profile would not fit into the alignable volume. |
643 | sprintf(cTagV,"UZ%02d",iDet); | |
053a5ea0 | 644 | parCha[0] = fgkCalWmod/2.0; |
225096c8 | 645 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 646 | parCha[2] = fgkCalHmod/2.0; |
0a5f3331 | 647 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
053a5ea0 | 648 | // The additional Wacosit on the frames |
649 | sprintf(cTagV,"UP%02d",iDet); | |
650 | parCha[0] = fgkCwsW/2.0; | |
225096c8 | 651 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 652 | parCha[2] = fgkCwsH/2.0; |
653 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); | |
0a5f3331 | 654 | // The Wacosit frames |
bd0f8685 | 655 | sprintf(cTagV,"UB%02d",iDet); |
225096c8 | 656 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT; |
030b4415 | 657 | parCha[1] = -1.0; |
658 | parCha[2] = -1.0; | |
bd0f8685 | 659 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 660 | // The glue around the radiator |
661 | sprintf(cTagV,"UX%02d",iDet); | |
225096c8 | 662 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
663 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
0a5f3331 | 664 | parCha[2] = fgkCraH/2.0; |
665 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
666 | // The inner part of radiator (air) | |
667 | sprintf(cTagV,"UC%02d",iDet); | |
225096c8 | 668 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT; |
669 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT; | |
030b4415 | 670 | parCha[2] = -1.0; |
bd0f8685 | 671 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
672 | ||
0a5f3331 | 673 | // The upper part of the readout chambers (amplification volume) |
674 | // The Wacosit frames | |
bd0f8685 | 675 | sprintf(cTagV,"UD%02d",iDet); |
225096c8 | 676 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
677 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 678 | parCha[2] = fgkCamH/2.0; |
bd0f8685 | 679 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 680 | // The inner part of the Wacosit frame (air) |
bd0f8685 | 681 | sprintf(cTagV,"UE%02d",iDet); |
225096c8 | 682 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCcuTb; |
683 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuTa; | |
bd0f8685 | 684 | parCha[2] = -1.; |
685 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); | |
0a5f3331 | 686 | |
053a5ea0 | 687 | // The back panel, including pad plane and readout boards |
bd0f8685 | 688 | // The aluminum frames |
689 | sprintf(cTagV,"UF%02d",iDet); | |
225096c8 | 690 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
691 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 692 | parCha[2] = fgkCroH/2.0; |
bd0f8685 | 693 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
694 | // The inner part of the aluminum frames | |
695 | sprintf(cTagV,"UG%02d",iDet); | |
225096c8 | 696 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCauT; |
697 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT; | |
030b4415 | 698 | parCha[2] = -1.0; |
bd0f8685 | 699 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
700 | ||
053a5ea0 | 701 | // |
bd0f8685 | 702 | // The material layers inside the chambers |
053a5ea0 | 703 | // |
704 | ||
705 | // Mylar layer (radiator) | |
706 | parCha[0] = -1.0; | |
707 | parCha[1] = -1.0; | |
708 | parCha[2] = fgkRMyThick/2.0; | |
709 | sprintf(cTagV,"URMY%02d",iDet); | |
710 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1327-1],parCha,kNparCha); | |
711 | // Carbon layer (radiator) | |
712 | parCha[0] = -1.0; | |
713 | parCha[1] = -1.0; | |
714 | parCha[2] = fgkRCbThick/2.0; | |
715 | sprintf(cTagV,"URCB%02d",iDet); | |
716 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); | |
717 | // Araldite layer (radiator) | |
718 | parCha[0] = -1.0; | |
719 | parCha[1] = -1.0; | |
720 | parCha[2] = fgkRGlThick/2.0; | |
721 | sprintf(cTagV,"URGL%02d",iDet); | |
722 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
0a5f3331 | 723 | // Rohacell layer (radiator) |
030b4415 | 724 | parCha[0] = -1.0; |
725 | parCha[1] = -1.0; | |
053a5ea0 | 726 | parCha[2] = fgkRRhThick/2.0; |
727 | sprintf(cTagV,"URRH%02d",iDet); | |
bd0f8685 | 728 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha); |
053a5ea0 | 729 | // Fiber layer (radiator) |
730 | parCha[0] = -1.0; | |
731 | parCha[1] = -1.0; | |
732 | parCha[2] = fgkRFbThick/2.0; | |
733 | sprintf(cTagV,"URFB%02d",iDet); | |
734 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1328-1],parCha,kNparCha); | |
735 | ||
bd0f8685 | 736 | // Xe/Isobutane layer (drift volume) |
225096c8 | 737 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
738 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
030b4415 | 739 | parCha[2] = fgkDrThick/2.0; |
bd0f8685 | 740 | sprintf(cTagV,"UJ%02d",iDet); |
741 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
053a5ea0 | 742 | |
bd0f8685 | 743 | // Xe/Isobutane layer (amplification volume) |
0a5f3331 | 744 | parCha[0] = -1.0; |
745 | parCha[1] = -1.0; | |
030b4415 | 746 | parCha[2] = fgkAmThick/2.0; |
bd0f8685 | 747 | sprintf(cTagV,"UK%02d",iDet); |
748 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); | |
0a5f3331 | 749 | // Cu layer (wire plane) |
750 | parCha[0] = -1.0; | |
751 | parCha[1] = -1.0; | |
752 | parCha[2] = fgkWrThick/2.0; | |
753 | sprintf(cTagV,"UW%02d",iDet); | |
754 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha); | |
053a5ea0 | 755 | |
bd0f8685 | 756 | // Cu layer (pad plane) |
0a5f3331 | 757 | parCha[0] = -1.0; |
758 | parCha[1] = -1.0; | |
053a5ea0 | 759 | parCha[2] = fgkPPdThick/2.0; |
760 | sprintf(cTagV,"UPPD%02d",iDet); | |
bd0f8685 | 761 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha); |
053a5ea0 | 762 | // G10 layer (pad plane) |
0a5f3331 | 763 | parCha[0] = -1.0; |
764 | parCha[1] = -1.0; | |
053a5ea0 | 765 | parCha[2] = fgkPPpThick/2.0; |
766 | sprintf(cTagV,"UPPP%02d",iDet); | |
767 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); | |
768 | // Araldite layer (glue) | |
769 | parCha[0] = -1.0; | |
770 | parCha[1] = -1.0; | |
771 | parCha[2] = fgkPGlThick/2.0; | |
772 | sprintf(cTagV,"UPGL%02d",iDet); | |
0a5f3331 | 773 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); |
053a5ea0 | 774 | // Carbon layer (carbon fiber mats) |
775 | parCha[0] = -1.0; | |
776 | parCha[1] = -1.0; | |
777 | parCha[2] = fgkPCbThick/2.0; | |
778 | sprintf(cTagV,"UPCB%02d",iDet); | |
779 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); | |
780 | // Aramide layer (honeycomb) | |
0a5f3331 | 781 | parCha[0] = -1.0; |
782 | parCha[1] = -1.0; | |
053a5ea0 | 783 | parCha[2] = fgkPHcThick/2.0; |
784 | sprintf(cTagV,"UPHC%02d",iDet); | |
0a5f3331 | 785 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha); |
786 | // G10 layer (PCB readout board) | |
787 | parCha[0] = -1.0; | |
788 | parCha[1] = -1.0; | |
053a5ea0 | 789 | parCha[2] = fgkPPcThick/2; |
790 | sprintf(cTagV,"UPPC%02d",iDet); | |
a797f961 | 791 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); |
0a5f3331 | 792 | // Cu layer (traces in readout board) |
793 | parCha[0] = -1.0; | |
794 | parCha[1] = -1.0; | |
053a5ea0 | 795 | parCha[2] = fgkPRbThick/2.0; |
796 | sprintf(cTagV,"UPRB%02d",iDet); | |
a797f961 | 797 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha); |
053a5ea0 | 798 | // Cu layer (other material on in readout board, incl. screws) |
0a5f3331 | 799 | parCha[0] = -1.0; |
800 | parCha[1] = -1.0; | |
053a5ea0 | 801 | parCha[2] = fgkPElThick/2.0; |
802 | sprintf(cTagV,"UPEL%02d",iDet); | |
0a5f3331 | 803 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha); |
bd0f8685 | 804 | |
053a5ea0 | 805 | // |
bd0f8685 | 806 | // Position the layers in the chambers |
053a5ea0 | 807 | // |
030b4415 | 808 | xpos = 0.0; |
809 | ypos = 0.0; | |
053a5ea0 | 810 | |
bd0f8685 | 811 | // Lower part |
053a5ea0 | 812 | // Mylar layers (radiator) |
813 | zpos = fgkRMyThick/2.0 - fgkCraH/2.0; | |
814 | sprintf(cTagV,"URMY%02d",iDet); | |
815 | sprintf(cTagM,"UC%02d",iDet); | |
816 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
817 | zpos = -fgkRMyThick/2.0 + fgkCraH/2.0; | |
818 | sprintf(cTagV,"URMY%02d",iDet); | |
819 | sprintf(cTagM,"UC%02d",iDet); | |
820 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
821 | // Carbon layers (radiator) | |
822 | zpos = fgkRCbThick/2.0 + fgkRMyThick - fgkCraH/2.0; | |
823 | sprintf(cTagV,"URCB%02d",iDet); | |
824 | sprintf(cTagM,"UC%02d",iDet); | |
825 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
826 | zpos = -fgkRCbThick/2.0 - fgkRMyThick + fgkCraH/2.0; | |
827 | sprintf(cTagV,"URCB%02d",iDet); | |
828 | sprintf(cTagM,"UC%02d",iDet); | |
829 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
830 | // Carbon layers (radiator) | |
831 | zpos = fgkRGlThick/2.0 + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
832 | sprintf(cTagV,"URGL%02d",iDet); | |
bd0f8685 | 833 | sprintf(cTagM,"UC%02d",iDet); |
834 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 835 | zpos = -fgkRGlThick/2.0 - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; |
836 | sprintf(cTagV,"URGL%02d",iDet); | |
837 | sprintf(cTagM,"UC%02d",iDet); | |
838 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
839 | // Rohacell layers (radiator) | |
840 | zpos = fgkRRhThick/2.0 + fgkRGlThick + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
841 | sprintf(cTagV,"URRH%02d",iDet); | |
842 | sprintf(cTagM,"UC%02d",iDet); | |
843 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
844 | zpos = -fgkRRhThick/2.0 - fgkRGlThick - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; | |
845 | sprintf(cTagV,"URRH%02d",iDet); | |
846 | sprintf(cTagM,"UC%02d",iDet); | |
847 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
848 | // Fiber layers (radiator) | |
849 | zpos = 0.0; | |
850 | sprintf(cTagV,"URFB%02d",iDet); | |
851 | sprintf(cTagM,"UC%02d",iDet); | |
852 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
853 | ||
bd0f8685 | 854 | // Xe/Isobutane layer (drift volume) |
855 | zpos = fgkDrZpos; | |
856 | sprintf(cTagV,"UJ%02d",iDet); | |
0a5f3331 | 857 | sprintf(cTagM,"UB%02d",iDet); |
bd0f8685 | 858 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 859 | |
bd0f8685 | 860 | // Upper part |
861 | // Xe/Isobutane layer (amplification volume) | |
862 | zpos = fgkAmZpos; | |
863 | sprintf(cTagV,"UK%02d",iDet); | |
864 | sprintf(cTagM,"UE%02d",iDet); | |
865 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 866 | // Cu layer (wire planes inside amplification volume) |
867 | zpos = fgkWrZposA; | |
0a5f3331 | 868 | sprintf(cTagV,"UW%02d",iDet); |
869 | sprintf(cTagM,"UK%02d",iDet); | |
870 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 871 | zpos = fgkWrZposB; |
872 | sprintf(cTagV,"UW%02d",iDet); | |
873 | sprintf(cTagM,"UK%02d",iDet); | |
874 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
875 | ||
876 | // Back panel + pad plane + readout part | |
bd0f8685 | 877 | // Cu layer (pad plane) |
053a5ea0 | 878 | zpos = fgkPPdThick/2.0 - fgkCroH/2.0; |
879 | sprintf(cTagV,"UPPD%02d",iDet); | |
880 | sprintf(cTagM,"UG%02d",iDet); | |
881 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
882 | // G10 layer (pad plane) | |
883 | zpos = fgkPPpThick/2.0 + fgkPPdThick - fgkCroH/2.0; | |
884 | sprintf(cTagV,"UPPP%02d",iDet); | |
bd0f8685 | 885 | sprintf(cTagM,"UG%02d",iDet); |
886 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 887 | // Araldite layer (glue) |
888 | zpos = fgkPGlThick/2.0 + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
889 | sprintf(cTagV,"UPGL%02d",iDet); | |
0a5f3331 | 890 | sprintf(cTagM,"UG%02d",iDet); |
891 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 892 | // Carbon layers (carbon fiber mats) |
893 | zpos = fgkPCbThick/2.0 + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
894 | sprintf(cTagV,"UPCB%02d",iDet); | |
895 | sprintf(cTagM,"UG%02d",iDet); | |
896 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
897 | zpos = -fgkPCbThick/2.0 - fgkPPcThick - fgkPRbThick - fgkPElThick + fgkCroH/2.0; | |
898 | sprintf(cTagV,"UPCB%02d",iDet); | |
899 | sprintf(cTagM,"UG%02d",iDet); | |
900 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
901 | // Aramide layer (honeycomb) | |
902 | zpos = fgkPHcThick/2.0 + fgkPCbThick + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
903 | sprintf(cTagV,"UPHC%02d",iDet); | |
bd0f8685 | 904 | sprintf(cTagM,"UG%02d",iDet); |
905 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 906 | // G10 layer (PCB readout board) |
053a5ea0 | 907 | zpos = -fgkPPcThick/2.0 - fgkPRbThick - fgkPElThick + fgkCroH/2.0; |
908 | sprintf(cTagV,"UPPC%02d",iDet); | |
a797f961 | 909 | sprintf(cTagM,"UG%02d",iDet); |
910 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 911 | // Cu layer (traces in readout board) |
053a5ea0 | 912 | zpos = -fgkPRbThick/2.0 - fgkPElThick + fgkCroH/2.0; |
913 | sprintf(cTagV,"UPRB%02d",iDet); | |
a797f961 | 914 | sprintf(cTagM,"UG%02d",iDet); |
915 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 916 | // Cu layer (other materials on readout board, incl. screws) |
917 | zpos = -fgkPElThick/2.0 + fgkCroH/2.0; | |
918 | sprintf(cTagV,"UPEL%02d",iDet); | |
0a5f3331 | 919 | sprintf(cTagM,"UG%02d",iDet); |
920 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 921 | |
922 | // Position the inner volumes of the chambers in the frames | |
030b4415 | 923 | xpos = 0.0; |
924 | ypos = 0.0; | |
053a5ea0 | 925 | |
926 | // The inner part of the radiator (air) | |
030b4415 | 927 | zpos = 0.0; |
bd0f8685 | 928 | sprintf(cTagV,"UC%02d",iDet); |
0a5f3331 | 929 | sprintf(cTagM,"UX%02d",iDet); |
930 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
931 | // The glue around the radiator | |
932 | zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0; | |
933 | sprintf(cTagV,"UX%02d",iDet); | |
bd0f8685 | 934 | sprintf(cTagM,"UB%02d",iDet); |
935 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 936 | // The lower Wacosit frame inside the aluminum frame |
937 | zpos = 0.0; | |
bd0f8685 | 938 | sprintf(cTagV,"UB%02d",iDet); |
939 | sprintf(cTagM,"UA%02d",iDet); | |
940 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 941 | |
0a5f3331 | 942 | // The inside of the upper Wacosit frame |
943 | zpos = 0.0; | |
bd0f8685 | 944 | sprintf(cTagV,"UE%02d",iDet); |
945 | sprintf(cTagM,"UD%02d",iDet); | |
946 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 947 | |
bd0f8685 | 948 | // The inside of the upper aluminum frame |
0a5f3331 | 949 | zpos = 0.0; |
bd0f8685 | 950 | sprintf(cTagV,"UG%02d",iDet); |
951 | sprintf(cTagM,"UF%02d",iDet); | |
952 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
953 | ||
bd0f8685 | 954 | } |
955 | } | |
956 | ||
957 | // Create the volumes of the super module frame | |
958 | CreateFrame(idtmed); | |
959 | ||
960 | // Create the volumes of the services | |
961 | CreateServices(idtmed); | |
962 | ||
053767a4 | 963 | for (Int_t istack = 0; istack < kNstack; istack++) { |
964 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
053a5ea0 | 965 | AssembleChamber(ilayer,istack); |
bd0f8685 | 966 | } |
967 | } | |
968 | ||
030b4415 | 969 | xpos = 0.0; |
970 | ypos = 0.0; | |
971 | zpos = 0.0; | |
bd0f8685 | 972 | gMC->Gspos("UTI1",1,"UTS1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 973 | gMC->Gspos("UTI2",1,"UTS2",xpos,ypos,zpos,0,"ONLY"); |
974 | gMC->Gspos("UTI3",1,"UTS3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 975 | |
030b4415 | 976 | xpos = 0.0; |
977 | ypos = 0.0; | |
978 | zpos = 0.0; | |
bd0f8685 | 979 | gMC->Gspos("UTS1",1,"UTR1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 980 | gMC->Gspos("UTS2",1,"UTR2",xpos,ypos,zpos,0,"ONLY"); |
981 | gMC->Gspos("UTS3",1,"UTR3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 982 | |
983 | // Put the TRD volumes into the space frame mother volumes | |
984 | // if enabled via status flag | |
030b4415 | 985 | xpos = 0.0; |
986 | ypos = 0.0; | |
987 | zpos = 0.0; | |
053767a4 | 988 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 989 | if (GetSMstatus(isector)) { |
053767a4 | 990 | sprintf(cTagV,"BTRD%d",isector); |
991 | switch (isector) { | |
e7014565 | 992 | case 13: |
993 | case 14: | |
994 | case 15: | |
995 | // Double carbon, w/o middle stack | |
996 | gMC->Gspos("UTR3",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
997 | break; | |
998 | case 11: | |
999 | case 12: | |
1000 | // Double carbon, all stacks | |
1001 | gMC->Gspos("UTR2",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
1002 | break; | |
1003 | default: | |
1004 | // Standard supermodule | |
1005 | gMC->Gspos("UTR1",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
1006 | }; | |
bd0f8685 | 1007 | } |
1008 | } | |
1009 | ||
b640260a | 1010 | // Put the TRD volumes into the space frame mother volumes |
1011 | // if enabled via status flag | |
1012 | xpos = 0.0; | |
1013 | ypos = 0.5*fgkSlength + 0.5*fgkFlength; | |
1014 | zpos = 0.0; | |
053767a4 | 1015 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 1016 | if (GetSMstatus(isector)) { |
053767a4 | 1017 | sprintf(cTagV,"BTRD%d",isector); |
b640260a | 1018 | gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY"); |
1019 | gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY"); | |
1020 | } | |
1021 | } | |
1022 | ||
bd0f8685 | 1023 | } |
1024 | ||
1025 | //_____________________________________________________________________________ | |
1026 | void AliTRDgeometry::CreateFrame(Int_t *idtmed) | |
1027 | { | |
1028 | // | |
1029 | // Create the geometry of the frame of the supermodule | |
1030 | // | |
1031 | // Names of the TRD services volumina | |
1032 | // | |
1033 | // USRL Support rails for the chambers (Al) | |
1034 | // USxx Support cross bars between the chambers (Al) | |
0a5f3331 | 1035 | // USHx Horizontal connection between the cross bars (Al) |
1036 | // USLx Long corner ledges (Al) | |
bd0f8685 | 1037 | // |
1038 | ||
053767a4 | 1039 | Int_t ilayer = 0; |
bd0f8685 | 1040 | |
1041 | Float_t xpos = 0.0; | |
1042 | Float_t ypos = 0.0; | |
1043 | Float_t zpos = 0.0; | |
1044 | ||
a3f8715e | 1045 | Char_t cTagV[100]; |
1046 | Char_t cTagM[100]; | |
0a5f3331 | 1047 | |
b640260a | 1048 | const Int_t kNparTRD = 4; |
1049 | Float_t parTRD[kNparTRD]; | |
1050 | const Int_t kNparBOX = 3; | |
1051 | Float_t parBOX[kNparBOX]; | |
1052 | const Int_t kNparTRP = 11; | |
1053 | Float_t parTRP[kNparTRP]; | |
1054 | ||
0a5f3331 | 1055 | // The rotation matrices |
7c0ec5ca | 1056 | const Int_t kNmatrix = 7; |
0a5f3331 | 1057 | Int_t matrix[kNmatrix]; |
1058 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); | |
1059 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
1060 | gMC->Matrix(matrix[2], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); | |
1061 | gMC->Matrix(matrix[3], 90.0, 180.0, 0.0, 180.0, 90.0, 90.0); | |
b640260a | 1062 | gMC->Matrix(matrix[4], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); |
1063 | gMC->Matrix(matrix[5], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); | |
1064 | gMC->Matrix(matrix[6], 180.0, 180.0, 90.0, 180.0, 90.0, 90.0); | |
1065 | ||
1066 | // | |
1067 | // The carbon inserts in the top/bottom aluminum plates | |
1068 | // | |
1069 | ||
1070 | const Int_t kNparCrb = 3; | |
1071 | Float_t parCrb[kNparCrb]; | |
1072 | parCrb[0] = 0.0; | |
1073 | parCrb[1] = 0.0; | |
1074 | parCrb[2] = 0.0; | |
053a5ea0 | 1075 | gMC->Gsvolu("USCR","BOX ",idtmed[1326-1],parCrb,0); |
b640260a | 1076 | // Bottom 1 (all sectors) |
1077 | parCrb[0] = 77.49/2.0; | |
1078 | parCrb[1] = 104.60/2.0; | |
1079 | parCrb[2] = fgkSMpltT/2.0; | |
1080 | xpos = 0.0; | |
1081 | ypos = 0.0; | |
1082 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1083 | gMC->Gsposp("USCR", 1,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1084 | gMC->Gsposp("USCR", 2,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1085 | gMC->Gsposp("USCR", 3,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1086 | // Bottom 2 (all sectors) | |
1087 | parCrb[0] = 77.49/2.0; | |
1088 | parCrb[1] = 55.80/2.0; | |
1089 | parCrb[2] = fgkSMpltT/2.0; | |
1090 | xpos = 0.0; | |
1091 | ypos = 85.6; | |
1092 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1093 | gMC->Gsposp("USCR", 4,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1094 | gMC->Gsposp("USCR", 5,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1095 | gMC->Gsposp("USCR", 6,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1096 | gMC->Gsposp("USCR", 7,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1097 | gMC->Gsposp("USCR", 8,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1098 | gMC->Gsposp("USCR", 9,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1099 | // Bottom 3 (all sectors) | |
1100 | parCrb[0] = 77.49/2.0; | |
1101 | parCrb[1] = 56.00/2.0; | |
1102 | parCrb[2] = fgkSMpltT/2.0; | |
1103 | xpos = 0.0; | |
1104 | ypos = 148.5; | |
1105 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1106 | gMC->Gsposp("USCR",10,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1107 | gMC->Gsposp("USCR",11,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1108 | gMC->Gsposp("USCR",12,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1109 | gMC->Gsposp("USCR",13,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1110 | gMC->Gsposp("USCR",14,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1111 | gMC->Gsposp("USCR",15,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1112 | // Bottom 4 (all sectors) | |
1113 | parCrb[0] = 77.49/2.0; | |
1114 | parCrb[1] = 118.00/2.0; | |
1115 | parCrb[2] = fgkSMpltT/2.0; | |
1116 | xpos = 0.0; | |
1117 | ypos = 240.5; | |
1118 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1119 | gMC->Gsposp("USCR",16,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1120 | gMC->Gsposp("USCR",17,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1121 | gMC->Gsposp("USCR",18,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1122 | gMC->Gsposp("USCR",19,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1123 | gMC->Gsposp("USCR",20,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1124 | gMC->Gsposp("USCR",21,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1125 | // Top 1 (only in front of PHOS) | |
1126 | parCrb[0] = 111.48/2.0; | |
1127 | parCrb[1] = 105.00/2.0; | |
1128 | parCrb[2] = fgkSMpltT/2.0; | |
1129 | xpos = 0.0; | |
1130 | ypos = 0.0; | |
1131 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1132 | gMC->Gsposp("USCR",22,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1133 | gMC->Gsposp("USCR",23,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1134 | // Top 2 (only in front of PHOS) | |
1135 | parCrb[0] = 111.48/2.0; | |
1136 | parCrb[1] = 56.00/2.0; | |
1137 | parCrb[2] = fgkSMpltT/2.0; | |
1138 | xpos = 0.0; | |
1139 | ypos = 85.5; | |
1140 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1141 | gMC->Gsposp("USCR",24,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1142 | gMC->Gsposp("USCR",25,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1143 | gMC->Gsposp("USCR",26,"UTS2", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1144 | gMC->Gsposp("USCR",27,"UTS3", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
bd0f8685 | 1145 | |
1146 | // | |
1147 | // The chamber support rails | |
1148 | // | |
1149 | ||
053a5ea0 | 1150 | const Float_t kSRLhgt = 2.00; |
1151 | const Float_t kSRLwidA = 2.3; | |
1152 | const Float_t kSRLwidB = 1.947; | |
1153 | const Float_t kSRLdst = 1.135; | |
1154 | const Int_t kNparSRL = 11; | |
bd0f8685 | 1155 | Float_t parSRL[kNparSRL]; |
053a5ea0 | 1156 | // Trapezoidal shape |
1157 | parSRL[ 0] = fgkSlength/2.0; | |
1158 | parSRL[ 1] = 0.0; | |
1159 | parSRL[ 2] = 0.0; | |
1160 | parSRL[ 3] = kSRLhgt /2.0; | |
1161 | parSRL[ 4] = kSRLwidB /2.0; | |
1162 | parSRL[ 5] = kSRLwidA /2.0; | |
1163 | parSRL[ 6] = 5.0; | |
1164 | parSRL[ 7] = kSRLhgt /2.0; | |
1165 | parSRL[ 8] = kSRLwidB /2.0; | |
1166 | parSRL[ 9] = kSRLwidA /2.0; | |
1167 | parSRL[10] = 5.0; | |
1168 | gMC->Gsvolu("USRL","TRAP",idtmed[1301-1],parSRL,kNparSRL); | |
bd0f8685 | 1169 | |
1170 | xpos = 0.0; | |
1171 | ypos = 0.0; | |
1172 | zpos = 0.0; | |
053a5ea0 | 1173 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
225096c8 | 1174 | xpos = fgkCwidth[ilayer]/2.0 + kSRLwidA/2.0 + kSRLdst; |
bd0f8685 | 1175 | ypos = 0.0; |
053a5ea0 | 1176 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos - fgkSheight/2.0 |
1177 | + fgkCraH + fgkCdrH - fgkCalH - kSRLhgt/2.0 | |
053767a4 | 1178 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1179 | gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
1180 | gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1181 | gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1182 | gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1183 | gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1184 | gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
bd0f8685 | 1185 | } |
1186 | ||
1187 | // | |
1188 | // The cross bars between the chambers | |
1189 | // | |
1190 | ||
1191 | const Float_t kSCBwid = 1.0; | |
0a5f3331 | 1192 | const Float_t kSCBthk = 2.0; |
1193 | const Float_t kSCHhgt = 0.3; | |
1194 | ||
bd0f8685 | 1195 | const Int_t kNparSCB = 3; |
1196 | Float_t parSCB[kNparSCB]; | |
030b4415 | 1197 | parSCB[1] = kSCBwid/2.0; |
0a5f3331 | 1198 | parSCB[2] = fgkCH /2.0 + fgkVspace/2.0 - kSCHhgt; |
1199 | ||
1200 | const Int_t kNparSCI = 3; | |
1201 | Float_t parSCI[kNparSCI]; | |
1202 | parSCI[1] = -1; | |
bd0f8685 | 1203 | |
1204 | xpos = 0.0; | |
1205 | ypos = 0.0; | |
1206 | zpos = 0.0; | |
053767a4 | 1207 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
bd0f8685 | 1208 | |
0a5f3331 | 1209 | // The aluminum of the cross bars |
225096c8 | 1210 | parSCB[0] = fgkCwidth[ilayer]/2.0 + kSRLdst/2.0; |
053767a4 | 1211 | sprintf(cTagV,"USF%01d",ilayer); |
bd0f8685 | 1212 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB); |
bd0f8685 | 1213 | |
0a5f3331 | 1214 | // The empty regions in the cross bars |
1215 | Float_t thkSCB = kSCBthk; | |
053767a4 | 1216 | if (ilayer < 2) { |
0a5f3331 | 1217 | thkSCB *= 1.5; |
1218 | } | |
1219 | parSCI[2] = parSCB[2] - thkSCB; | |
1220 | parSCI[0] = parSCB[0]/4.0 - kSCBthk; | |
053767a4 | 1221 | sprintf(cTagV,"USI%01d",ilayer); |
0a5f3331 | 1222 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI); |
bd0f8685 | 1223 | |
053767a4 | 1224 | sprintf(cTagV,"USI%01d",ilayer); |
1225 | sprintf(cTagM,"USF%01d",ilayer); | |
0a5f3331 | 1226 | ypos = 0.0; |
1227 | zpos = 0.0; | |
1228 | xpos = parSCI[0] + thkSCB/2.0; | |
1229 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1230 | xpos = - parSCI[0] - thkSCB/2.0; | |
1231 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1232 | xpos = 3.0 * parSCI[0] + 1.5 * thkSCB; | |
1233 | gMC->Gspos(cTagV,3,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1234 | xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB; | |
1235 | gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1236 | ||
053767a4 | 1237 | sprintf(cTagV,"USF%01d",ilayer); |
bd0f8685 | 1238 | xpos = 0.0; |
0a5f3331 | 1239 | zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0 |
053767a4 | 1240 | + ilayer * (fgkCH + fgkVspace); |
0a5f3331 | 1241 | |
225096c8 | 1242 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1]; |
b640260a | 1243 | gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1244 | gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1245 | gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1246 | |
225096c8 | 1247 | ypos = - fgkClength[ilayer][2]/2.0 - fgkClength[ilayer][1]; |
b640260a | 1248 | gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1249 | gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1250 | gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1251 | |
1252 | } | |
1253 | ||
1254 | // | |
1255 | // The horizontal connections between the cross bars | |
1256 | // | |
1257 | ||
1258 | const Int_t kNparSCH = 3; | |
1259 | Float_t parSCH[kNparSCH]; | |
1260 | ||
053767a4 | 1261 | for (ilayer = 1; ilayer < kNlayer-1; ilayer++) { |
0a5f3331 | 1262 | |
225096c8 | 1263 | parSCH[0] = fgkCwidth[ilayer]/2.0; |
1264 | parSCH[1] = (fgkClength[ilayer+1][2]/2.0 + fgkClength[ilayer+1][1] | |
1265 | - fgkClength[ilayer ][2]/2.0 - fgkClength[ilayer ][1])/2.0; | |
0a5f3331 | 1266 | parSCH[2] = kSCHhgt/2.0; |
1267 | ||
053767a4 | 1268 | sprintf(cTagV,"USH%01d",ilayer); |
0a5f3331 | 1269 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH); |
bd0f8685 | 1270 | xpos = 0.0; |
225096c8 | 1271 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1] + parSCH[1]; |
0a5f3331 | 1272 | zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0 |
053767a4 | 1273 | + (ilayer+1) * (fgkCH + fgkVspace); |
bd0f8685 | 1274 | gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
b640260a | 1275 | gMC->Gspos(cTagV,3,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1276 | gMC->Gspos(cTagV,5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1277 | ypos = -ypos; |
1278 | gMC->Gspos(cTagV,2,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1279 | gMC->Gspos(cTagV,4,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1280 | gMC->Gspos(cTagV,6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1281 | |
1282 | } | |
1283 | ||
b640260a | 1284 | // |
1285 | // The aymmetric flat frame in the middle | |
1286 | // | |
1287 | ||
1288 | // The envelope volume (aluminum) | |
1289 | parTRD[0] = 87.60/2.0; | |
1290 | parTRD[1] = 114.00/2.0; | |
1291 | parTRD[2] = 1.20/2.0; | |
1292 | parTRD[3] = 71.30/2.0; | |
1293 | gMC->Gsvolu("USDB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1294 | // Empty spaces (air) | |
1295 | parTRP[ 0] = 1.20/2.0; | |
1296 | parTRP[ 1] = 0.0; | |
1297 | parTRP[ 2] = 0.0; | |
1298 | parTRP[ 3] = 27.00/2.0; | |
1299 | parTRP[ 4] = 50.60/2.0; | |
1300 | parTRP[ 5] = 5.00/2.0; | |
1301 | parTRP[ 6] = 3.5; | |
1302 | parTRP[ 7] = 27.00/2.0; | |
1303 | parTRP[ 8] = 50.60/2.0; | |
1304 | parTRP[ 9] = 5.00/2.0; | |
1305 | parTRP[10] = 3.5; | |
1306 | gMC->Gsvolu("USD1","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1307 | xpos = 18.0; | |
1308 | ypos = 0.0; | |
1309 | zpos = 27.00/2.0 - 71.3/2.0; | |
1310 | gMC->Gspos("USD1",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1311 | // Empty spaces (air) | |
1312 | parTRP[ 0] = 1.20/2.0; | |
1313 | parTRP[ 1] = 0.0; | |
1314 | parTRP[ 2] = 0.0; | |
1315 | parTRP[ 3] = 33.00/2.0; | |
1316 | parTRP[ 4] = 5.00/2.0; | |
1317 | parTRP[ 5] = 62.10/2.0; | |
1318 | parTRP[ 6] = 3.5; | |
1319 | parTRP[ 7] = 33.00/2.0; | |
1320 | parTRP[ 8] = 5.00/2.0; | |
1321 | parTRP[ 9] = 62.10/2.0; | |
1322 | parTRP[10] = 3.5; | |
1323 | gMC->Gsvolu("USD2","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1324 | xpos = 21.0; | |
1325 | ypos = 0.0; | |
1326 | zpos = 71.3/2.0 - 33.0/2.0; | |
1327 | gMC->Gspos("USD2",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1328 | // Empty spaces (air) | |
1329 | parBOX[ 0] = 22.50/2.0; | |
1330 | parBOX[ 1] = 1.20/2.0; | |
1331 | parBOX[ 2] = 70.50/2.0; | |
1332 | gMC->Gsvolu("USD3","BOX ",idtmed[1302-1],parBOX,kNparBOX); | |
1333 | xpos = -25.75; | |
1334 | ypos = 0.0; | |
1335 | zpos = 0.4; | |
1336 | gMC->Gspos("USD3",1,"USDB", xpos, ypos, zpos, 0,"ONLY"); | |
1337 | // Empty spaces (air) | |
1338 | parTRP[ 0] = 1.20/2.0; | |
1339 | parTRP[ 1] = 0.0; | |
1340 | parTRP[ 2] = 0.0; | |
1341 | parTRP[ 3] = 25.50/2.0; | |
1342 | parTRP[ 4] = 5.00/2.0; | |
1343 | parTRP[ 5] = 65.00/2.0; | |
1344 | parTRP[ 6] = -1.0; | |
1345 | parTRP[ 7] = 25.50/2.0; | |
1346 | parTRP[ 8] = 5.00/2.0; | |
1347 | parTRP[ 9] = 65.00/2.0; | |
1348 | parTRP[10] = -1.0; | |
1349 | gMC->Gsvolu("USD4","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1350 | xpos = 2.0; | |
1351 | ypos = 0.0; | |
1352 | zpos = -1.6; | |
1353 | gMC->Gspos("USD4",1,"USDB", xpos, ypos, zpos,matrix[6],"ONLY"); | |
1354 | // Empty spaces (air) | |
1355 | parTRP[ 0] = 1.20/2.0; | |
1356 | parTRP[ 1] = 0.0; | |
1357 | parTRP[ 2] = 0.0; | |
1358 | parTRP[ 3] = 23.50/2.0; | |
1359 | parTRP[ 4] = 63.50/2.0; | |
1360 | parTRP[ 5] = 5.00/2.0; | |
1361 | parTRP[ 6] = 16.0; | |
1362 | parTRP[ 7] = 23.50/2.0; | |
1363 | parTRP[ 8] = 63.50/2.0; | |
1364 | parTRP[ 9] = 5.00/2.0; | |
1365 | parTRP[10] = 16.0; | |
1366 | gMC->Gsvolu("USD5","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1367 | xpos = 36.5; | |
1368 | ypos = 0.0; | |
1369 | zpos = -1.5; | |
1370 | gMC->Gspos("USD5",1,"USDB", xpos, ypos, zpos,matrix[5],"ONLY"); | |
1371 | // Empty spaces (air) | |
1372 | parTRP[ 0] = 1.20/2.0; | |
1373 | parTRP[ 1] = 0.0; | |
1374 | parTRP[ 2] = 0.0; | |
1375 | parTRP[ 3] = 70.50/2.0; | |
1376 | parTRP[ 4] = 4.50/2.0; | |
1377 | parTRP[ 5] = 16.50/2.0; | |
1378 | parTRP[ 6] = -5.0; | |
1379 | parTRP[ 7] = 70.50/2.0; | |
1380 | parTRP[ 8] = 4.50/2.0; | |
1381 | parTRP[ 9] = 16.50/2.0; | |
1382 | parTRP[10] = -5.0; | |
1383 | gMC->Gsvolu("USD6","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1384 | xpos = -43.7; | |
1385 | ypos = 0.0; | |
1386 | zpos = 0.4; | |
1387 | gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1388 | xpos = 0.0; | |
225096c8 | 1389 | ypos = fgkClength[5][2]/2.0; |
1e9dad22 | 1390 | zpos = 0.04; |
b640260a | 1391 | gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1392 | gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1393 | gMC->Gspos("USDB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1394 | gMC->Gspos("USDB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1395 | gMC->Gspos("USDB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1396 | gMC->Gspos("USDB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1397 | // Upper bar (aluminum) | |
1398 | parBOX[0] = 95.00/2.0; | |
1399 | parBOX[1] = 1.20/2.0; | |
1400 | parBOX[2] = 3.00/2.0; | |
1401 | gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1402 | xpos = 0.0; | |
225096c8 | 1403 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1404 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1405 | gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1406 | gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1407 | gMC->Gspos("USD7",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1408 | gMC->Gspos("USD7",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1409 | gMC->Gspos("USD7",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1410 | gMC->Gspos("USD7",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1411 | // Lower bar (aluminum) | |
1412 | parBOX[0] = 90.22/2.0; | |
1413 | parBOX[1] = 1.20/2.0; | |
9e020f1e | 1414 | parBOX[2] = 1.74/2.0; |
b640260a | 1415 | gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1416 | xpos = 0.0; | |
225096c8 | 1417 | ypos = fgkClength[5][2]/2.0 - 0.1; |
9e020f1e | 1418 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.27; |
b640260a | 1419 | gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1420 | gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1421 | gMC->Gspos("USD8",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1422 | gMC->Gspos("USD8",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1423 | gMC->Gspos("USD8",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1424 | gMC->Gspos("USD8",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1425 | // Lower bar (aluminum) | |
1426 | parBOX[0] = 82.60/2.0; | |
1427 | parBOX[1] = 1.20/2.0; | |
1428 | parBOX[2] = 1.40/2.0; | |
1429 | gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1430 | xpos = 0.0; | |
225096c8 | 1431 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1432 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0; |
b640260a | 1433 | gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1434 | gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1435 | gMC->Gspos("USD9",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1436 | gMC->Gspos("USD9",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1437 | gMC->Gspos("USD9",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1438 | gMC->Gspos("USD9",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1439 | // Front sheet (aluminum) | |
1440 | parTRP[ 0] = 0.10/2.0; | |
1441 | parTRP[ 1] = 0.0; | |
1442 | parTRP[ 2] = 0.0; | |
1443 | parTRP[ 3] = 74.50/2.0; | |
1444 | parTRP[ 4] = 31.70/2.0; | |
1445 | parTRP[ 5] = 44.00/2.0; | |
1446 | parTRP[ 6] = -5.0; | |
1447 | parTRP[ 7] = 74.50/2.0; | |
1448 | parTRP[ 8] = 31.70/2.0; | |
1449 | parTRP[ 9] = 44.00/2.0; | |
1450 | parTRP[10] = -5.0; | |
1451 | gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1452 | xpos = -32.0; | |
225096c8 | 1453 | ypos = fgkClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0; |
b640260a | 1454 | zpos = 0.0; |
1455 | gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1456 | gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1457 | gMC->Gspos("USDF",3,"UTI2", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1458 | gMC->Gspos("USDF",4,"UTI2", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1459 | gMC->Gspos("USDF",5,"UTI3", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1460 | gMC->Gspos("USDF",6,"UTI3", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1461 | ||
1462 | // | |
1463 | // The flat frame in front of the chambers | |
1464 | // | |
1465 | ||
1466 | // The envelope volume (aluminum) | |
24eb93fd | 1467 | parTRD[0] = 90.00/2.0 - 0.1; |
1468 | parTRD[1] = 114.00/2.0 - 0.1; | |
b640260a | 1469 | parTRD[2] = 1.50/2.0; |
1470 | parTRD[3] = 70.30/2.0; | |
1471 | gMC->Gsvolu("USCB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1472 | // Empty spaces (air) | |
1473 | parTRD[0] = 87.00/2.0; | |
1474 | parTRD[1] = 10.00/2.0; | |
1475 | parTRD[2] = 1.50/2.0; | |
1476 | parTRD[3] = 26.35/2.0; | |
1477 | gMC->Gsvolu("USC1","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1478 | xpos = 0.0; | |
1479 | ypos = 0.0; | |
1480 | zpos = 26.35/2.0 - 70.3/2.0; | |
1481 | gMC->Gspos("USC1",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1482 | // Empty spaces (air) | |
1483 | parTRD[0] = 10.00/2.0; | |
1484 | parTRD[1] = 111.00/2.0; | |
1485 | parTRD[2] = 1.50/2.0; | |
1486 | parTRD[3] = 35.05/2.0; | |
1487 | gMC->Gsvolu("USC2","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1488 | xpos = 0.0; | |
1489 | ypos = 0.0; | |
1490 | zpos = 70.3/2.0 - 35.05/2.0; | |
1491 | gMC->Gspos("USC2",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1492 | // Empty spaces (air) | |
1493 | parTRP[ 0] = 1.50/2.0; | |
1494 | parTRP[ 1] = 0.0; | |
1495 | parTRP[ 2] = 0.0; | |
1496 | parTRP[ 3] = 37.60/2.0; | |
1497 | parTRP[ 4] = 63.90/2.0; | |
1498 | parTRP[ 5] = 8.86/2.0; | |
1499 | parTRP[ 6] = 16.0; | |
1500 | parTRP[ 7] = 37.60/2.0; | |
1501 | parTRP[ 8] = 63.90/2.0; | |
1502 | parTRP[ 9] = 8.86/2.0; | |
1503 | parTRP[10] = 16.0; | |
1504 | gMC->Gsvolu("USC3","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1505 | xpos = -30.5; | |
1506 | ypos = 0.0; | |
1507 | zpos = -2.0; | |
1508 | gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1509 | gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY"); | |
1510 | xpos = 0.0; | |
225096c8 | 1511 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
b640260a | 1512 | zpos = 0.0; |
1513 | gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1514 | gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1515 | gMC->Gspos("USCB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1516 | gMC->Gspos("USCB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1517 | gMC->Gspos("USCB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1518 | gMC->Gspos("USCB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1519 | // Upper bar (aluminum) | |
1520 | parBOX[0] = 95.00/2.0; | |
1521 | parBOX[1] = 1.50/2.0; | |
1522 | parBOX[2] = 3.00/2.0; | |
1523 | gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1524 | xpos = 0.0; | |
225096c8 | 1525 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1526 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1527 | gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1528 | gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1529 | gMC->Gspos("USC4",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1530 | gMC->Gspos("USC4",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1531 | gMC->Gspos("USC4",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1532 | gMC->Gspos("USC4",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1533 | // Lower bar (aluminum) | |
1534 | parBOX[0] = 90.22/2.0; | |
1535 | parBOX[1] = 1.50/2.0; | |
9e020f1e | 1536 | parBOX[2] = 2.00/2.0; |
b640260a | 1537 | gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1538 | xpos = 0.0; | |
225096c8 | 1539 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
9e020f1e | 1540 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.60; |
b640260a | 1541 | gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1542 | gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1543 | gMC->Gspos("USC5",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1544 | gMC->Gspos("USC5",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1545 | gMC->Gspos("USC5",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1546 | gMC->Gspos("USC5",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1547 | // Lower bar (aluminum) | |
1548 | parBOX[0] = 82.60/2.0; | |
1549 | parBOX[1] = 1.50/2.0; | |
1550 | parBOX[2] = 1.60/2.0; | |
1551 | gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1552 | xpos = 0.0; | |
225096c8 | 1553 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1554 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0; |
b640260a | 1555 | gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1556 | gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1557 | gMC->Gspos("USC6",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1558 | gMC->Gspos("USC6",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1559 | gMC->Gspos("USC6",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1560 | gMC->Gspos("USC6",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1561 | ||
0a5f3331 | 1562 | // |
1563 | // The long corner ledges | |
1564 | // | |
1565 | ||
1566 | const Int_t kNparSCL = 3; | |
1567 | Float_t parSCL[kNparSCL]; | |
1568 | const Int_t kNparSCLb = 11; | |
1569 | Float_t parSCLb[kNparSCLb]; | |
1570 | ||
1571 | // Upper ledges | |
1572 | // Thickness of the corner ledges | |
1573 | const Float_t kSCLthkUa = 0.6; | |
1574 | const Float_t kSCLthkUb = 0.6; | |
1575 | // Width of the corner ledges | |
1576 | const Float_t kSCLwidUa = 3.2; | |
1577 | const Float_t kSCLwidUb = 4.8; | |
1578 | // Position of the corner ledges | |
1579 | const Float_t kSCLposxUa = 0.7; | |
1580 | const Float_t kSCLposxUb = 3.3; | |
dc9d308d | 1581 | const Float_t kSCLposzUa = 1.65; |
0a5f3331 | 1582 | const Float_t kSCLposzUb = 0.3; |
1583 | // Vertical | |
1584 | parSCL[0] = kSCLthkUa /2.0; | |
1585 | parSCL[1] = fgkSlength/2.0; | |
1586 | parSCL[2] = kSCLwidUa /2.0; | |
1587 | gMC->Gsvolu("USL1","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1588 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUa; | |
1589 | ypos = 0.0; | |
1590 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUa; | |
1591 | gMC->Gspos("USL1",1,"UTI1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
1592 | xpos = -xpos; | |
1593 | gMC->Gspos("USL1",2,"UTI1", xpos,ypos,zpos,matrix[1],"ONLY"); | |
1594 | // Horizontal | |
1595 | parSCL[0] = kSCLwidUb /2.0; | |
1596 | parSCL[1] = fgkSlength/2.0; | |
1597 | parSCL[2] = kSCLthkUb /2.0; | |
1598 | gMC->Gsvolu("USL2","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1599 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUb; | |
1600 | ypos = 0.0; | |
1601 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUb; | |
1602 | gMC->Gspos("USL2",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1603 | gMC->Gspos("USL2",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1604 | gMC->Gspos("USL2",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1605 | xpos = -xpos; |
1606 | gMC->Gspos("USL2",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1607 | gMC->Gspos("USL2",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1608 | gMC->Gspos("USL2",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1609 | |
1610 | // Lower ledges | |
1611 | // Thickness of the corner ledges | |
1612 | const Float_t kSCLthkLa = 2.464; | |
1613 | const Float_t kSCLthkLb = 1.0; | |
1614 | // Width of the corner ledges | |
053a5ea0 | 1615 | const Float_t kSCLwidLa = 8.3; |
1616 | const Float_t kSCLwidLb = 4.0; | |
0a5f3331 | 1617 | // Position of the corner ledges |
053a5ea0 | 1618 | const Float_t kSCLposxLa = (3.0 * kSCLthkLb - kSCLthkLa) / 4.0 + 0.05; |
1619 | const Float_t kSCLposxLb = kSCLthkLb + kSCLwidLb/2.0 + 0.05; | |
1620 | const Float_t kSCLposzLa = kSCLwidLa/2.0; | |
1621 | const Float_t kSCLposzLb = kSCLthkLb/2.0; | |
0a5f3331 | 1622 | // Vertical |
1623 | // Trapezoidal shape | |
1624 | parSCLb[ 0] = fgkSlength/2.0; | |
1625 | parSCLb[ 1] = 0.0; | |
1626 | parSCLb[ 2] = 0.0; | |
1627 | parSCLb[ 3] = kSCLwidLa /2.0; | |
1628 | parSCLb[ 4] = kSCLthkLb /2.0; | |
1629 | parSCLb[ 5] = kSCLthkLa /2.0; | |
1630 | parSCLb[ 6] = 5.0; | |
1631 | parSCLb[ 7] = kSCLwidLa /2.0; | |
1632 | parSCLb[ 8] = kSCLthkLb /2.0; | |
1633 | parSCLb[ 9] = kSCLthkLa /2.0; | |
1634 | parSCLb[10] = 5.0; | |
1635 | gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb); | |
1636 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa; | |
1637 | ypos = 0.0; | |
053a5ea0 | 1638 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLa; |
0a5f3331 | 1639 | gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
b640260a | 1640 | gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); |
1641 | gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
0a5f3331 | 1642 | xpos = -xpos; |
1643 | gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
b640260a | 1644 | gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY"); |
1645 | gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY"); | |
053a5ea0 | 1646 | // Horizontal part |
0a5f3331 | 1647 | parSCL[0] = kSCLwidLb /2.0; |
1648 | parSCL[1] = fgkSlength/2.0; | |
1649 | parSCL[2] = kSCLthkLb /2.0; | |
1650 | gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1651 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb; | |
1652 | ypos = 0.0; | |
053a5ea0 | 1653 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLb; |
0a5f3331 | 1654 | gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); |
b640260a | 1655 | gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1656 | gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1657 | xpos = -xpos; |
1658 | gMC->Gspos("USL4",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1659 | gMC->Gspos("USL4",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1660 | gMC->Gspos("USL4",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
1661 | ||
1662 | // | |
1663 | // Aluminum plates in the front part of the super modules | |
1664 | // | |
1665 | ||
1666 | const Int_t kNparTrd = 4; | |
1667 | Float_t parTrd[kNparTrd]; | |
1668 | parTrd[0] = fgkSwidth1/2.0 - 2.5; | |
1669 | parTrd[1] = fgkSwidth2/2.0 - 2.5; | |
1670 | parTrd[2] = fgkSMpltT /2.0; | |
1671 | parTrd[3] = fgkSheight/2.0 - 1.0; | |
1672 | gMC->Gsvolu("UTA1","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
1673 | xpos = 0.0; | |
1674 | ypos = fgkSMpltT/2.0 - fgkFlength/2.0; | |
1675 | zpos = -0.5; | |
1676 | gMC->Gspos("UTA1",1,"UTF1",xpos, ypos,zpos, 0,"ONLY"); | |
1677 | gMC->Gspos("UTA1",2,"UTF2",xpos,-ypos,zpos, 0,"ONLY"); | |
1678 | ||
1679 | const Int_t kNparPlt = 3; | |
1680 | Float_t parPlt[kNparPlt]; | |
1681 | parPlt[0] = 0.0; | |
1682 | parPlt[1] = 0.0; | |
1683 | parPlt[2] = 0.0; | |
1684 | gMC->Gsvolu("UTA2","BOX ",idtmed[1301-1],parPlt,0); | |
1685 | xpos = 0.0; | |
1686 | ypos = 0.0; | |
1687 | zpos = fgkSheight/2.0 - fgkSMpltT/2.0; | |
dc9d308d | 1688 | parPlt[0] = fgkSwidth2/2.0 - 0.2; |
b640260a | 1689 | parPlt[1] = fgkFlength/2.0; |
1690 | parPlt[2] = fgkSMpltT /2.0; | |
1691 | gMC->Gsposp("UTA2",1,"UTF2",xpos,ypos,zpos | |
1692 | , 0,"ONLY",parPlt,kNparPlt); | |
babcf76e | 1693 | xpos = (fgkSwidth1 + fgkSwidth2)/4.0 - fgkSMpltT/2.0 - 0.0016; |
b640260a | 1694 | ypos = 0.0; |
1695 | zpos = 0.0; | |
1696 | parPlt[0] = fgkSMpltT /2.0; | |
1697 | parPlt[1] = fgkFlength/2.0; | |
1698 | parPlt[2] = fgkSheight/2.0; | |
1699 | gMC->Gsposp("UTA2",2,"UTF2", xpos,ypos,zpos | |
1700 | ,matrix[0],"ONLY",parPlt,kNparPlt); | |
1701 | gMC->Gsposp("UTA2",3,"UTF2",-xpos,ypos,zpos | |
1702 | ,matrix[1],"ONLY",parPlt,kNparPlt); | |
0a5f3331 | 1703 | |
9bf8c575 | 1704 | // Additional aluminum bar |
1705 | parBOX[0] = 80.0/2.0; | |
1706 | parBOX[1] = 1.0/2.0; | |
1707 | parBOX[2] = 10.0/2.0; | |
1708 | gMC->Gsvolu("UTA3","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1709 | xpos = 0.0; | |
1710 | ypos = 1.0/2.0 + fgkSMpltT - fgkFlength/2.0; | |
1711 | zpos = fgkSheight/2.0 - 1.5 - 10.0/2.0; | |
1712 | gMC->Gspos("UTA3",1,"UTF1", xpos, ypos, zpos, 0,"ONLY"); | |
1713 | gMC->Gspos("UTA3",2,"UTF2", xpos,-ypos, zpos, 0,"ONLY"); | |
1714 | ||
bd0f8685 | 1715 | } |
1716 | ||
1717 | //_____________________________________________________________________________ | |
1718 | void AliTRDgeometry::CreateServices(Int_t *idtmed) | |
1719 | { | |
1720 | // | |
1721 | // Create the geometry of the services | |
1722 | // | |
1723 | // Names of the TRD services volumina | |
1724 | // | |
b640260a | 1725 | // UTC1 Cooling arterias (Al) |
1726 | // UTC2 Cooling arterias (Water) | |
bd0f8685 | 1727 | // UUxx Volumes for the services at the chambers (Air) |
053a5ea0 | 1728 | // UMCM Readout MCMs (G10/Cu/Si) |
1729 | // UDCS DCSs boards (G10/Cu) | |
b640260a | 1730 | // UTP1 Power bars (Cu) |
0a5f3331 | 1731 | // UTCP Cooling pipes (Fe) |
bd0f8685 | 1732 | // UTCH Cooling pipes (Water) |
1733 | // UTPL Power lines (Cu) | |
b640260a | 1734 | // UTGD Gas distribution box (V2A) |
bd0f8685 | 1735 | // |
1736 | ||
053767a4 | 1737 | Int_t ilayer = 0; |
1738 | Int_t istack = 0; | |
bd0f8685 | 1739 | |
1740 | Float_t xpos = 0.0; | |
1741 | Float_t ypos = 0.0; | |
1742 | Float_t zpos = 0.0; | |
1743 | ||
a3f8715e | 1744 | Char_t cTagV[100]; |
bd0f8685 | 1745 | |
b640260a | 1746 | const Int_t kNparBox = 3; |
1747 | Float_t parBox[kNparBox]; | |
1748 | ||
1749 | const Int_t kNparTube = 3; | |
1750 | Float_t parTube[kNparTube]; | |
1751 | ||
10df4d39 | 1752 | // Services inside the baby frame |
1753 | const Float_t kBBMdz = 223.0; | |
1754 | const Float_t kBBSdz = 8.5; | |
1755 | ||
1756 | // Services inside the back frame | |
1757 | const Float_t kBFMdz = 118.0; | |
1758 | const Float_t kBFSdz = 8.5; | |
1759 | ||
bd0f8685 | 1760 | // The rotation matrices |
10df4d39 | 1761 | const Int_t kNmatrix = 10; |
bd0f8685 | 1762 | Int_t matrix[kNmatrix]; |
10df4d39 | 1763 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); // rotation around y-axis |
1764 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); // rotation around y-axis | |
030b4415 | 1765 | gMC->Matrix(matrix[2], 0.0, 0.0, 90.0, 90.0, 90.0, 0.0); |
99ed5146 | 1766 | gMC->Matrix(matrix[3], 180.0, 0.0, 90.0, 90.0, 90.0, 180.0); |
b640260a | 1767 | gMC->Matrix(matrix[4], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); |
1768 | gMC->Matrix(matrix[5], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); | |
1769 | gMC->Matrix(matrix[6], 80.0, 0.0, 90.0, 270.0, 10.0, 180.0); | |
10df4d39 | 1770 | gMC->Matrix(matrix[7], 90.0, 10.0, 90.0, 100.0, 0.0, 0.0); // rotation around z-axis |
1771 | gMC->Matrix(matrix[8], 90.0, 350.0, 90.0, 80.0, 0.0, 0.0); // rotation around z-axis | |
1772 | gMC->Matrix(matrix[9], 90.0, 90.0, 90.0, 180.0, 0.0, 0.0); // rotation around z-axis | |
bd0f8685 | 1773 | |
1774 | // | |
1775 | // The cooling arterias | |
1776 | // | |
1777 | ||
1778 | // Width of the cooling arterias | |
0a5f3331 | 1779 | const Float_t kCOLwid = 0.8; |
bd0f8685 | 1780 | // Height of the cooling arterias |
0a5f3331 | 1781 | const Float_t kCOLhgt = 6.5; |
bd0f8685 | 1782 | // Positioning of the cooling |
053a5ea0 | 1783 | const Float_t kCOLposx = 1.0; |
1784 | const Float_t kCOLposz = -1.2; | |
bd0f8685 | 1785 | // Thickness of the walls of the cooling arterias |
1786 | const Float_t kCOLthk = 0.1; | |
030b4415 | 1787 | const Int_t kNparCOL = 3; |
bd0f8685 | 1788 | Float_t parCOL[kNparCOL]; |
b640260a | 1789 | parCOL[0] = 0.0; |
1790 | parCOL[1] = 0.0; | |
1791 | parCOL[2] = 0.0; | |
1792 | gMC->Gsvolu("UTC1","BOX ",idtmed[1308-1],parCOL,0); | |
1793 | gMC->Gsvolu("UTC3","BOX ",idtmed[1308-1],parCOL,0); | |
1794 | parCOL[0] = kCOLwid/2.0 - kCOLthk; | |
1795 | parCOL[1] = -1.0; | |
1796 | parCOL[2] = kCOLhgt/2.0 - kCOLthk; | |
1797 | gMC->Gsvolu("UTC2","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
1798 | gMC->Gsvolu("UTC4","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
bd0f8685 | 1799 | |
1800 | xpos = 0.0; | |
1801 | ypos = 0.0; | |
1802 | zpos = 0.0; | |
b640260a | 1803 | gMC->Gspos("UTC2",1,"UTC1", xpos,ypos,zpos,0,"ONLY"); |
1804 | gMC->Gspos("UTC4",1,"UTC3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1805 | |
053767a4 | 1806 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
99ed5146 | 1807 | |
b640260a | 1808 | // Along the chambers |
225096c8 | 1809 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1810 | ypos = 0.0; |
053a5ea0 | 1811 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1812 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1813 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1814 | parCOL[0] = kCOLwid /2.0; |
1815 | parCOL[1] = fgkSlength/2.0; | |
1816 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1817 | gMC->Gsposp("UTC1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1818 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1819 | gMC->Gsposp("UTC1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1820 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1821 | gMC->Gsposp("UTC1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1822 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1823 | gMC->Gsposp("UTC1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1824 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1825 | gMC->Gsposp("UTC1",ilayer+8*kNlayer ,"UTI3", xpos,ypos,zpos |
b640260a | 1826 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1827 | gMC->Gsposp("UTC1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1828 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1829 | ||
1830 | // Front of supermodules | |
225096c8 | 1831 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1832 | ypos = 0.0; |
053a5ea0 | 1833 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1834 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1835 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1836 | parCOL[0] = kCOLwid /2.0; |
1837 | parCOL[1] = fgkFlength/2.0; | |
1838 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1839 | gMC->Gsposp("UTC3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1840 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1841 | gMC->Gsposp("UTC3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1842 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1843 | gMC->Gsposp("UTC3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1844 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1845 | gMC->Gsposp("UTC3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1846 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1847 | |
bd0f8685 | 1848 | } |
1849 | ||
053767a4 | 1850 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1851 | |
1852 | // In baby frame | |
225096c8 | 1853 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 2.5; |
10df4d39 | 1854 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 1855 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1856 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1857 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1858 | parCOL[0] = kCOLwid/2.0; |
1859 | parCOL[1] = kBBSdz /2.0; | |
1860 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1861 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1862 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1863 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1864 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1865 | ||
1866 | } | |
1867 | ||
053767a4 | 1868 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1869 | |
1870 | // In back frame | |
225096c8 | 1871 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 0.3; |
10df4d39 | 1872 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 1873 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1874 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1875 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1876 | parCOL[0] = kCOLwid/2.0; |
1877 | parCOL[1] = kBFSdz /2.0; | |
1878 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1879 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1880 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1881 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1882 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1883 | ||
1884 | } | |
1885 | ||
053a5ea0 | 1886 | // The upper most layer |
b640260a | 1887 | // Along the chambers |
225096c8 | 1888 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1889 | ypos = 0.0; |
1890 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1891 | parCOL[0] = kCOLwid /2.0; | |
1892 | parCOL[1] = fgkSlength/2.0; | |
1893 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1894 | gMC->Gsposp("UTC1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1895 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1896 | gMC->Gsposp("UTC1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1897 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1898 | gMC->Gsposp("UTC1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1899 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1900 | gMC->Gsposp("UTC1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1901 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1902 | gMC->Gsposp("UTC1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1903 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1904 | gMC->Gsposp("UTC1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1905 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1906 | // Front of supermodules | |
225096c8 | 1907 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1908 | ypos = 0.0; |
1909 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1910 | parCOL[0] = kCOLwid /2.0; | |
1911 | parCOL[1] = fgkFlength/2.0; | |
1912 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1913 | gMC->Gsposp("UTC3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1914 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1915 | gMC->Gsposp("UTC3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1916 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1917 | gMC->Gsposp("UTC3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1918 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1919 | gMC->Gsposp("UTC3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1920 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
10df4d39 | 1921 | // In baby frame |
225096c8 | 1922 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1; |
10df4d39 | 1923 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1924 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1925 | parCOL[0] = kCOLwid/2.0; | |
1926 | parCOL[1] = kBBSdz /2.0; | |
1927 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1928 | gMC->Gsposp("UTC3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1929 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1930 | gMC->Gsposp("UTC3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1931 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1932 | // In back frame | |
225096c8 | 1933 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
10df4d39 | 1934 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
1935 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1936 | parCOL[0] = kCOLwid/2.0; | |
1937 | parCOL[1] = kBFSdz /2.0; | |
1938 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1939 | gMC->Gsposp("UTC3",6+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1940 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1941 | gMC->Gsposp("UTC3",6+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1942 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1943 | |
bd0f8685 | 1944 | // |
053a5ea0 | 1945 | // The power bus bars |
bd0f8685 | 1946 | // |
1947 | ||
1948 | const Float_t kPWRwid = 0.6; | |
053a5ea0 | 1949 | // Increase the height of the power bus bars to take into |
1950 | // account the material of additional cables, etc. | |
1951 | const Float_t kPWRhgtA = 5.0 + 0.2; | |
1952 | const Float_t kPWRhgtB = 5.0; | |
1953 | const Float_t kPWRposx = 2.0; | |
1954 | const Float_t kPWRposz = 0.1; | |
030b4415 | 1955 | const Int_t kNparPWR = 3; |
bd0f8685 | 1956 | Float_t parPWR[kNparPWR]; |
b640260a | 1957 | parPWR[0] = 0.0; |
1958 | parPWR[1] = 0.0; | |
1959 | parPWR[2] = 0.0; | |
1960 | gMC->Gsvolu("UTP1","BOX ",idtmed[1325-1],parPWR,0); | |
1961 | gMC->Gsvolu("UTP3","BOX ",idtmed[1325-1],parPWR,0); | |
bd0f8685 | 1962 | |
053767a4 | 1963 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
b640260a | 1964 | |
1965 | // Along the chambers | |
225096c8 | 1966 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1967 | ypos = 0.0; |
053a5ea0 | 1968 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1969 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1970 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1971 | parPWR[0] = kPWRwid /2.0; |
1972 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 1973 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1974 | gMC->Gsposp("UTP1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1975 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1976 | gMC->Gsposp("UTP1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1977 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1978 | gMC->Gsposp("UTP1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1979 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1980 | gMC->Gsposp("UTP1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1981 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1982 | gMC->Gsposp("UTP1",ilayer+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1983 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1984 | gMC->Gsposp("UTP1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1985 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1986 | ||
1987 | // Front of supermodule | |
225096c8 | 1988 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1989 | ypos = 0.0; |
053a5ea0 | 1990 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1991 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1992 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1993 | parPWR[0] = kPWRwid /2.0; |
1994 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 1995 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1996 | gMC->Gsposp("UTP3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1997 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1998 | gMC->Gsposp("UTP3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1999 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 2000 | gMC->Gsposp("UTP3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 2001 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 2002 | gMC->Gsposp("UTP3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 2003 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
bd0f8685 | 2004 | |
2005 | } | |
2006 | ||
053767a4 | 2007 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 2008 | |
2009 | // In baby frame | |
225096c8 | 2010 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 2.5; |
10df4d39 | 2011 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 2012 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
2013 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 2014 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 2015 | parPWR[0] = kPWRwid /2.0; |
2016 | parPWR[1] = kBBSdz /2.0; | |
2017 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2018 | gMC->Gsposp("UTP3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 2019 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 2020 | gMC->Gsposp("UTP3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 2021 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
2022 | ||
2023 | } | |
2024 | ||
053767a4 | 2025 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 2026 | |
2027 | // In back frame | |
225096c8 | 2028 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 0.3; |
10df4d39 | 2029 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 2030 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
2031 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 2032 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 2033 | parPWR[0] = kPWRwid /2.0; |
2034 | parPWR[1] = kBFSdz /2.0; | |
2035 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2036 | gMC->Gsposp("UTP3",ilayer+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 2037 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 2038 | gMC->Gsposp("UTP3",ilayer+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 2039 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
2040 | ||
2041 | } | |
2042 | ||
2043 | // The upper most layer | |
b640260a | 2044 | // Along the chambers |
225096c8 | 2045 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
4ba1d6ae | 2046 | ypos = 0.0; |
2047 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
b640260a | 2048 | parPWR[0] = kPWRwid /2.0; |
2049 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 2050 | parPWR[2] = kPWRhgtB /2.0 ; |
053767a4 | 2051 | gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 2052 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2053 | gMC->Gsposp("UTP1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 2054 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2055 | gMC->Gsposp("UTP1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 2056 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2057 | gMC->Gsposp("UTP1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 2058 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2059 | gMC->Gsposp("UTP1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 2060 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2061 | gMC->Gsposp("UTP1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 2062 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
2063 | // Front of supermodules | |
225096c8 | 2064 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
b640260a | 2065 | ypos = 0.0; |
2066 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
2067 | parPWR[0] = kPWRwid /2.0; | |
2068 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 2069 | parPWR[2] = kPWRhgtB /2.0; |
053767a4 | 2070 | gMC->Gsposp("UTP3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 2071 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2072 | gMC->Gsposp("UTP3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 2073 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2074 | gMC->Gsposp("UTP3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 2075 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2076 | gMC->Gsposp("UTP3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 2077 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
10df4d39 | 2078 | // In baby frame |
225096c8 | 2079 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 3.0; |
10df4d39 | 2080 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
2081 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2082 | parPWR[0] = kPWRwid /2.0; |
2083 | parPWR[1] = kBBSdz /2.0; | |
2084 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2085 | gMC->Gsposp("UTP3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 2086 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2087 | gMC->Gsposp("UTP3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 2088 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
2089 | // In back frame | |
225096c8 | 2090 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
10df4d39 | 2091 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
2092 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2093 | parPWR[0] = kPWRwid /2.0; |
2094 | parPWR[1] = kBFSdz /2.0; | |
2095 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2096 | gMC->Gsposp("UTP3",6+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 2097 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2098 | gMC->Gsposp("UTP3",6+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 2099 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
b640260a | 2100 | |
2101 | // | |
2102 | // The gas tubes connecting the chambers in the super modules with holes | |
f73d8692 | 2103 | // Material: Stainless steel |
b640260a | 2104 | // |
2105 | ||
2106 | parTube[0] = 0.0; | |
2107 | parTube[1] = 2.2/2.0; | |
225096c8 | 2108 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
f73d8692 | 2109 | gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2110 | parTube[0] = 0.0; |
f73d8692 | 2111 | parTube[1] = 2.1/2.0; |
225096c8 | 2112 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
b640260a | 2113 | gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube); |
2114 | xpos = 0.0; | |
99ed5146 | 2115 | ypos = 0.0; |
b640260a | 2116 | zpos = 0.0; |
2117 | gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2118 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
225096c8 | 2119 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5; |
b640260a | 2120 | ypos = 0.0; |
2121 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0 | |
053767a4 | 2122 | + ilayer * (fgkCH + fgkVspace); |
2123 | gMC->Gspos("UTG1",1+ilayer,"UTI3", xpos, ypos, zpos,matrix[4],"ONLY"); | |
2124 | gMC->Gspos("UTG1",7+ilayer,"UTI3",-xpos, ypos, zpos,matrix[4],"ONLY"); | |
b640260a | 2125 | } |
99ed5146 | 2126 | |
bd0f8685 | 2127 | // |
2128 | // The volumes for the services at the chambers | |
2129 | // | |
2130 | ||
2131 | const Int_t kNparServ = 3; | |
2132 | Float_t parServ[kNparServ]; | |
2133 | ||
053767a4 | 2134 | for (istack = 0; istack < kNstack; istack++) { |
2135 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 2136 | |
053767a4 | 2137 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2138 | |
2139 | sprintf(cTagV,"UU%02d",iDet); | |
225096c8 | 2140 | parServ[0] = fgkCwidth[ilayer] /2.0; |
2141 | parServ[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
053a5ea0 | 2142 | parServ[2] = fgkCsvH /2.0; |
bd0f8685 | 2143 | gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ); |
a797f961 | 2144 | |
bd0f8685 | 2145 | } |
2146 | } | |
2147 | ||
2148 | // | |
2149 | // The cooling pipes inside the service volumes | |
2150 | // | |
2151 | ||
0a5f3331 | 2152 | // The cooling pipes |
e7014565 | 2153 | parTube[0] = 0.0; |
2154 | parTube[1] = 0.0; | |
2155 | parTube[2] = 0.0; | |
bd0f8685 | 2156 | gMC->Gsvolu("UTCP","TUBE",idtmed[1324-1],parTube,0); |
2157 | // The cooling water | |
2158 | parTube[0] = 0.0; | |
030b4415 | 2159 | parTube[1] = 0.2/2.0; |
e7014565 | 2160 | parTube[2] = -1.0; |
bd0f8685 | 2161 | gMC->Gsvolu("UTCH","TUBE",idtmed[1314-1],parTube,kNparTube); |
2162 | // Water inside the cooling pipe | |
2163 | xpos = 0.0; | |
2164 | ypos = 0.0; | |
2165 | zpos = 0.0; | |
2166 | gMC->Gspos("UTCH",1,"UTCP",xpos,ypos,zpos,0,"ONLY"); | |
2167 | ||
2168 | // Position the cooling pipes in the mother volume | |
053767a4 | 2169 | for (istack = 0; istack < kNstack; istack++) { |
2170 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2171 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2172 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2173 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2174 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2175 | / ((Float_t) nMCMrow); |
2176 | sprintf(cTagV,"UU%02d",iDet); | |
2177 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2178 | xpos = 0.0; | |
053a5ea0 | 2179 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2180 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
030b4415 | 2181 | zpos = 0.0 + 0.742/2.0; |
e7014565 | 2182 | // The cooling pipes |
b640260a | 2183 | parTube[0] = 0.0; |
2184 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
225096c8 | 2185 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2186 | gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2187 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2188 | } |
2189 | } | |
2190 | } | |
2191 | ||
2192 | // | |
2193 | // The power lines | |
2194 | // | |
2195 | ||
2196 | // The copper power lines | |
2197 | parTube[0] = 0.0; | |
2198 | parTube[1] = 0.0; | |
2199 | parTube[2] = 0.0; | |
2200 | gMC->Gsvolu("UTPL","TUBE",idtmed[1305-1],parTube,0); | |
2201 | ||
2202 | // Position the power lines in the mother volume | |
053767a4 | 2203 | for (istack = 0; istack < kNstack; istack++) { |
2204 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2205 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2206 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2207 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2208 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2209 | / ((Float_t) nMCMrow); |
2210 | sprintf(cTagV,"UU%02d",iDet); | |
2211 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
b640260a | 2212 | xpos = 0.0; |
2213 | ypos = (0.5 + iMCMrow) * ySize - 1.0 | |
225096c8 | 2214 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2215 | zpos = -0.4 + 0.742/2.0; |
2216 | parTube[0] = 0.0; | |
2217 | parTube[1] = 0.2/2.0; // Thickness of the power lines | |
225096c8 | 2218 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2219 | gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2220 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2221 | } |
2222 | } | |
2223 | } | |
2224 | ||
2225 | // | |
2226 | // The MCMs | |
2227 | // | |
2228 | ||
1f766e4b | 2229 | const Float_t kMCMx = 3.0; |
2230 | const Float_t kMCMy = 3.0; | |
2231 | const Float_t kMCMz = 0.3; | |
2232 | ||
2233 | const Float_t kMCMpcTh = 0.1; | |
2234 | const Float_t kMCMcuTh = 0.0025; | |
2235 | const Float_t kMCMsiTh = 0.03; | |
2236 | const Float_t kMCMcoTh = 0.04; | |
0a5f3331 | 2237 | |
bd0f8685 | 2238 | // The mother volume for the MCMs (air) |
2239 | const Int_t kNparMCM = 3; | |
2240 | Float_t parMCM[kNparMCM]; | |
0a5f3331 | 2241 | parMCM[0] = kMCMx /2.0; |
2242 | parMCM[1] = kMCMy /2.0; | |
2243 | parMCM[2] = kMCMz /2.0; | |
bd0f8685 | 2244 | gMC->Gsvolu("UMCM","BOX",idtmed[1302-1],parMCM,kNparMCM); |
2245 | ||
2246 | // The MCM carrier G10 layer | |
0a5f3331 | 2247 | parMCM[0] = kMCMx /2.0; |
2248 | parMCM[1] = kMCMy /2.0; | |
2249 | parMCM[2] = kMCMpcTh/2.0; | |
bd0f8685 | 2250 | gMC->Gsvolu("UMC1","BOX",idtmed[1319-1],parMCM,kNparMCM); |
2251 | // The MCM carrier Cu layer | |
0a5f3331 | 2252 | parMCM[0] = kMCMx /2.0; |
2253 | parMCM[1] = kMCMy /2.0; | |
2254 | parMCM[2] = kMCMcuTh/2.0; | |
bd0f8685 | 2255 | gMC->Gsvolu("UMC2","BOX",idtmed[1318-1],parMCM,kNparMCM); |
2256 | // The silicon of the chips | |
0a5f3331 | 2257 | parMCM[0] = kMCMx /2.0; |
2258 | parMCM[1] = kMCMy /2.0; | |
2259 | parMCM[2] = kMCMsiTh/2.0; | |
bd0f8685 | 2260 | gMC->Gsvolu("UMC3","BOX",idtmed[1320-1],parMCM,kNparMCM); |
0a5f3331 | 2261 | // The aluminum of the cooling plates |
2262 | parMCM[0] = kMCMx /2.0; | |
2263 | parMCM[1] = kMCMy /2.0; | |
2264 | parMCM[2] = kMCMcoTh/2.0; | |
2265 | gMC->Gsvolu("UMC4","BOX",idtmed[1324-1],parMCM,kNparMCM); | |
bd0f8685 | 2266 | |
2267 | // Put the MCM material inside the MCM mother volume | |
2268 | xpos = 0.0; | |
2269 | ypos = 0.0; | |
0a5f3331 | 2270 | zpos = -kMCMz /2.0 + kMCMpcTh/2.0; |
bd0f8685 | 2271 | gMC->Gspos("UMC1",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2272 | zpos += kMCMpcTh/2.0 + kMCMcuTh/2.0; |
bd0f8685 | 2273 | gMC->Gspos("UMC2",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2274 | zpos += kMCMcuTh/2.0 + kMCMsiTh/2.0; |
bd0f8685 | 2275 | gMC->Gspos("UMC3",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2276 | zpos += kMCMsiTh/2.0 + kMCMcoTh/2.0; |
2277 | gMC->Gspos("UMC4",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 2278 | |
2279 | // Position the MCMs in the mother volume | |
053767a4 | 2280 | for (istack = 0; istack < kNstack; istack++) { |
2281 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2282 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2283 | Int_t iCopy = GetDetector(ilayer,istack,0) * 1000; | |
2284 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
023b669c | 2285 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
bd0f8685 | 2286 | / ((Float_t) nMCMrow); |
2287 | Int_t nMCMcol = 8; | |
053767a4 | 2288 | Float_t xSize = (GetChamberWidth(ilayer) - 2.0*fgkCpadW) |
023b669c | 2289 | / ((Float_t) nMCMcol + 6); // Introduce 6 gaps |
2290 | Int_t iMCM[8] = { 1, 2, 3, 5, 8, 9, 10, 12 }; // 0..7 MCM + 6 gap structure | |
bd0f8685 | 2291 | sprintf(cTagV,"UU%02d",iDet); |
2292 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { | |
2293 | for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) { | |
023b669c | 2294 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 |
225096c8 | 2295 | - fgkCwidth[ilayer]/2.0; |
023b669c | 2296 | ypos = (0.5 + iMCMrow) * ySize + 1.0 |
225096c8 | 2297 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2298 | zpos = -0.4 + 0.742/2.0; |
bd0f8685 | 2299 | gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV |
2300 | ,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 2301 | // Add two additional smaller cooling pipes on top of the MCMs |
2302 | // to mimic the meandering structure | |
2303 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 | |
225096c8 | 2304 | - fgkCwidth[ilayer]/2.0; |
053a5ea0 | 2305 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2306 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
053a5ea0 | 2307 | zpos = 0.0 + 0.742/2.0; |
2308 | parTube[0] = 0.0; | |
2309 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
2310 | parTube[2] = kMCMx/2.0; | |
2311 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+ 50,cTagV | |
2312 | ,xpos,ypos+1.0,zpos | |
2313 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2314 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+500,cTagV | |
2315 | ,xpos,ypos+2.0,zpos | |
2316 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2317 | ||
023b669c | 2318 | } |
bd0f8685 | 2319 | } |
2320 | ||
2321 | } | |
2322 | } | |
2323 | ||
053a5ea0 | 2324 | // |
2325 | // The DCS boards | |
2326 | // | |
2327 | ||
2328 | const Float_t kDCSx = 9.0; | |
2329 | const Float_t kDCSy = 14.5; | |
2330 | const Float_t kDCSz = 0.3; | |
2331 | ||
2332 | const Float_t kDCSpcTh = 0.15; | |
2333 | const Float_t kDCScuTh = 0.01; | |
2334 | const Float_t kDCScoTh = 0.04; | |
2335 | ||
2336 | // The mother volume for the DCSs (air) | |
2337 | const Int_t kNparDCS = 3; | |
2338 | Float_t parDCS[kNparDCS]; | |
2339 | parDCS[0] = kDCSx /2.0; | |
2340 | parDCS[1] = kDCSy /2.0; | |
2341 | parDCS[2] = kDCSz /2.0; | |
2342 | gMC->Gsvolu("UDCS","BOX",idtmed[1302-1],parDCS,kNparDCS); | |
2343 | ||
2344 | // The DCS carrier G10 layer | |
2345 | parDCS[0] = kDCSx /2.0; | |
2346 | parDCS[1] = kDCSy /2.0; | |
2347 | parDCS[2] = kDCSpcTh/2.0; | |
2348 | gMC->Gsvolu("UDC1","BOX",idtmed[1319-1],parDCS,kNparDCS); | |
2349 | // The DCS carrier Cu layer | |
2350 | parDCS[0] = kDCSx /2.0; | |
2351 | parDCS[1] = kDCSy /2.0; | |
2352 | parDCS[2] = kDCScuTh/2.0; | |
2353 | gMC->Gsvolu("UDC2","BOX",idtmed[1318-1],parDCS,kNparDCS); | |
2354 | // The aluminum of the cooling plates | |
075abeb7 | 2355 | parDCS[0] = 5.0 /2.0; |
2356 | parDCS[1] = 5.0 /2.0; | |
053a5ea0 | 2357 | parDCS[2] = kDCScoTh/2.0; |
2358 | gMC->Gsvolu("UDC3","BOX",idtmed[1324-1],parDCS,kNparDCS); | |
2359 | ||
2360 | // Put the DCS material inside the DCS mother volume | |
2361 | xpos = 0.0; | |
2362 | ypos = 0.0; | |
2363 | zpos = -kDCSz /2.0 + kDCSpcTh/2.0; | |
2364 | gMC->Gspos("UDC1",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2365 | zpos += kDCSpcTh/2.0 + kDCScuTh/2.0; | |
2366 | gMC->Gspos("UDC2",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2367 | zpos += kDCScuTh/2.0 + kDCScoTh/2.0; | |
2368 | gMC->Gspos("UDC3",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2369 | ||
2370 | // Put the DCS board in the chamber services mother volume | |
2371 | for (istack = 0; istack < kNstack; istack++) { | |
2372 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2373 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2374 | Int_t iCopy = iDet + 1; | |
225096c8 | 2375 | xpos = fgkCwidth[ilayer]/2.0 - 1.9 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2376 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
225096c8 | 2377 | ypos = 0.05 * fgkClength[ilayer][istack]; |
053a5ea0 | 2378 | zpos = kDCSz/2.0 - fgkCsvH/2.0; |
2379 | sprintf(cTagV,"UU%02d",iDet); | |
2380 | gMC->Gspos("UDCS",iCopy,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
2381 | } | |
2382 | } | |
2383 | ||
2384 | // | |
2385 | // The ORI boards | |
2386 | // | |
2387 | ||
2388 | const Float_t kORIx = 4.2; | |
2389 | const Float_t kORIy = 13.5; | |
2390 | const Float_t kORIz = 0.3; | |
2391 | ||
2392 | const Float_t kORIpcTh = 0.15; | |
2393 | const Float_t kORIcuTh = 0.01; | |
2394 | const Float_t kORIcoTh = 0.04; | |
2395 | ||
2396 | // The mother volume for the ORIs (air) | |
2397 | const Int_t kNparORI = 3; | |
2398 | Float_t parORI[kNparORI]; | |
2399 | parORI[0] = kORIx /2.0; | |
2400 | parORI[1] = kORIy /2.0; | |
2401 | parORI[2] = kORIz /2.0; | |
2402 | gMC->Gsvolu("UORI","BOX",idtmed[1302-1],parORI,kNparORI); | |
2403 | ||
2404 | // The ORI carrier G10 layer | |
2405 | parORI[0] = kORIx /2.0; | |
2406 | parORI[1] = kORIy /2.0; | |
2407 | parORI[2] = kORIpcTh/2.0; | |
2408 | gMC->Gsvolu("UOR1","BOX",idtmed[1319-1],parORI,kNparORI); | |
2409 | // The ORI carrier Cu layer | |
2410 | parORI[0] = kORIx /2.0; | |
2411 | parORI[1] = kORIy /2.0; | |
2412 | parORI[2] = kORIcuTh/2.0; | |
2413 | gMC->Gsvolu("UOR2","BOX",idtmed[1318-1],parORI,kNparORI); | |
2414 | // The aluminum of the cooling plates | |
2415 | parORI[0] = kORIx /2.0; | |
2416 | parORI[1] = kORIy /2.0; | |
2417 | parORI[2] = kORIcoTh/2.0; | |
2418 | gMC->Gsvolu("UOR3","BOX",idtmed[1324-1],parORI,kNparORI); | |
2419 | ||
2420 | // Put the ORI material inside the ORI mother volume | |
2421 | xpos = 0.0; | |
2422 | ypos = 0.0; | |
2423 | zpos = -kORIz /2.0 + kORIpcTh/2.0; | |
2424 | gMC->Gspos("UOR1",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2425 | zpos += kORIpcTh/2.0 + kORIcuTh/2.0; | |
2426 | gMC->Gspos("UOR2",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2427 | zpos += kORIcuTh/2.0 + kORIcoTh/2.0; | |
2428 | gMC->Gspos("UOR3",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2429 | ||
2430 | // Put the ORI board in the chamber services mother volume | |
2431 | for (istack = 0; istack < kNstack; istack++) { | |
2432 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2433 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2434 | Int_t iCopy = iDet + 1; | |
225096c8 | 2435 | xpos = fgkCwidth[ilayer]/2.0 - 1.92 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2436 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2437 | ypos = -16.0; | |
2438 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
2439 | sprintf(cTagV,"UU%02d",iDet); | |
2440 | gMC->Gspos("UORI",iCopy ,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
225096c8 | 2441 | xpos = -fgkCwidth[ilayer]/2.0 + 3.8 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2442 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2443 | ypos = -16.0; | |
2444 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
2445 | sprintf(cTagV,"UU%02d",iDet); | |
2446 | gMC->Gspos("UORI",iCopy+kNdet,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
2447 | } | |
2448 | } | |
2449 | ||
b640260a | 2450 | // |
2451 | // Services in front of the super module | |
2452 | // | |
2453 | ||
9bf8c575 | 2454 | // Gas in-/outlet pipes (INOX) |
2455 | parTube[0] = 0.0; | |
2456 | parTube[1] = 0.0; | |
2457 | parTube[2] = 0.0; | |
2458 | gMC->Gsvolu("UTG3","TUBE",idtmed[1308-1],parTube,0); | |
2459 | // The gas inside the in-/outlet pipes (Xe) | |
2460 | parTube[0] = 0.0; | |
2461 | parTube[1] = 1.2/2.0; | |
2462 | parTube[2] = -1.0; | |
2463 | gMC->Gsvolu("UTG4","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2464 | xpos = 0.0; | |
2465 | ypos = 0.0; | |
2466 | zpos = 0.0; | |
2467 | gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2468 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
9bf8c575 | 2469 | xpos = 0.0; |
225096c8 | 2470 | ypos = fgkClength[ilayer][2]/2.0 |
2471 | + fgkClength[ilayer][1] | |
2472 | + fgkClength[ilayer][0]; | |
9bf8c575 | 2473 | zpos = 9.0 - fgkSheight/2.0 |
053767a4 | 2474 | + ilayer * (fgkCH + fgkVspace); |
9bf8c575 | 2475 | parTube[0] = 0.0; |
2476 | parTube[1] = 1.5/2.0; | |
225096c8 | 2477 | parTube[2] = fgkCwidth[ilayer]/2.0 - 2.5; |
053767a4 | 2478 | gMC->Gsposp("UTG3",ilayer+1 ,"UTI1", xpos, ypos, zpos |
9bf8c575 | 2479 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2480 | gMC->Gsposp("UTG3",ilayer+1+1*kNlayer,"UTI1", xpos,-ypos, zpos |
9bf8c575 | 2481 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2482 | gMC->Gsposp("UTG3",ilayer+1+2*kNlayer,"UTI2", xpos, ypos, zpos |
9bf8c575 | 2483 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2484 | gMC->Gsposp("UTG3",ilayer+1+3*kNlayer,"UTI2", xpos,-ypos, zpos |
9bf8c575 | 2485 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2486 | gMC->Gsposp("UTG3",ilayer+1+4*kNlayer,"UTI3", xpos, ypos, zpos |
9bf8c575 | 2487 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2488 | gMC->Gsposp("UTG3",ilayer+1+5*kNlayer,"UTI3", xpos,-ypos, zpos |
9bf8c575 | 2489 | ,matrix[2],"ONLY",parTube,kNparTube); |
2490 | } | |
2491 | ||
b640260a | 2492 | // Gas distribution box |
2493 | parBox[0] = 14.50/2.0; | |
2494 | parBox[1] = 4.52/2.0; | |
2495 | parBox[2] = 5.00/2.0; | |
2496 | gMC->Gsvolu("UTGD","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2497 | parBox[0] = 14.50/2.0; | |
2498 | parBox[1] = 4.00/2.0; | |
2499 | parBox[2] = 4.40/2.0; | |
2500 | gMC->Gsvolu("UTGI","BOX ",idtmed[1309-1],parBox,kNparBox); | |
2501 | parTube[0] = 0.0; | |
2502 | parTube[1] = 4.0/2.0; | |
2503 | parTube[2] = 8.0/2.0; | |
2504 | gMC->Gsvolu("UTGT","TUBE",idtmed[1308-1],parTube,kNparTube); | |
2505 | parTube[0] = 0.0; | |
2506 | parTube[1] = 3.4/2.0; | |
2507 | parTube[2] = 8.0/2.0; | |
2508 | gMC->Gsvolu("UTGG","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2509 | xpos = 0.0; | |
2510 | ypos = 0.0; | |
2511 | zpos = 0.0; | |
2512 | gMC->Gspos("UTGI",1,"UTGD",xpos,ypos,zpos, 0,"ONLY"); | |
2513 | gMC->Gspos("UTGG",1,"UTGT",xpos,ypos,zpos, 0,"ONLY"); | |
2514 | xpos = 0.0; | |
2515 | ypos = 0.0; | |
2516 | zpos = 0.0; | |
2517 | gMC->Gspos("UTGD",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2518 | xpos = -3.0; |
2519 | ypos = 0.0; | |
2520 | zpos = 6.5; | |
2521 | gMC->Gspos("UTGT",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2522 | xpos = -11.25; |
2523 | ypos = 0.0; | |
2524 | zpos = 0.5; | |
2525 | gMC->Gspos("UTGT",3,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2526 | xpos = 11.25; |
2527 | ypos = 0.0; | |
2528 | zpos = 0.5; | |
2529 | gMC->Gspos("UTGT",5,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2530 | |
2531 | // Cooling manifolds | |
2532 | parBox[0] = 5.0/2.0; | |
2533 | parBox[1] = 23.0/2.0; | |
2534 | parBox[2] = 70.0/2.0; | |
2535 | gMC->Gsvolu("UTCM","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2536 | parBox[0] = 5.0/2.0; | |
2537 | parBox[1] = 5.0/2.0; | |
2538 | parBox[2] = 70.0/2.0; | |
2539 | gMC->Gsvolu("UTCA","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2540 | parBox[0] = 5.0/2.0 - 0.3; | |
2541 | parBox[1] = 5.0/2.0 - 0.3; | |
2542 | parBox[2] = 70.0/2.0 - 0.3; | |
2543 | gMC->Gsvolu("UTCW","BOX ",idtmed[1314-1],parBox,kNparBox); | |
2544 | xpos = 0.0; | |
2545 | ypos = 0.0; | |
2546 | zpos = 0.0; | |
2547 | gMC->Gspos("UTCW",1,"UTCA", xpos, ypos, zpos, 0,"ONLY"); | |
2548 | xpos = 0.0; | |
2549 | ypos = 5.0/2.0 - 23.0/2.0; | |
2550 | zpos = 0.0; | |
2551 | gMC->Gspos("UTCA",1,"UTCM", xpos, ypos, zpos, 0,"ONLY"); | |
2552 | parTube[0] = 0.0; | |
2553 | parTube[1] = 3.0/2.0; | |
2554 | parTube[2] = 18.0/2.0; | |
9bf8c575 | 2555 | gMC->Gsvolu("UTCO","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2556 | parTube[0] = 0.0; |
2557 | parTube[1] = 3.0/2.0 - 0.3; | |
2558 | parTube[2] = 18.0/2.0; | |
2559 | gMC->Gsvolu("UTCL","TUBE",idtmed[1314-1],parTube,kNparTube); | |
2560 | xpos = 0.0; | |
2561 | ypos = 0.0; | |
2562 | zpos = 0.0; | |
9bf8c575 | 2563 | gMC->Gspos("UTCL",1,"UTCO", xpos, ypos, zpos, 0,"ONLY"); |
b640260a | 2564 | xpos = 0.0; |
2565 | ypos = 2.5; | |
2566 | zpos = -70.0/2.0 + 7.0; | |
9bf8c575 | 2567 | gMC->Gspos("UTCO",1,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2568 | zpos += 7.0; |
9bf8c575 | 2569 | gMC->Gspos("UTCO",2,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2570 | zpos += 7.0; |
9bf8c575 | 2571 | gMC->Gspos("UTCO",3,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2572 | zpos += 7.0; |
9bf8c575 | 2573 | gMC->Gspos("UTCO",4,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2574 | zpos += 7.0; |
9bf8c575 | 2575 | gMC->Gspos("UTCO",5,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2576 | zpos += 7.0; |
9bf8c575 | 2577 | gMC->Gspos("UTCO",6,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2578 | zpos += 7.0; |
9bf8c575 | 2579 | gMC->Gspos("UTCO",7,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2580 | zpos += 7.0; |
9bf8c575 | 2581 | gMC->Gspos("UTCO",8,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2582 | |
2583 | xpos = 40.0; | |
2584 | ypos = fgkFlength/2.0 - 23.0/2.0; | |
2585 | zpos = 0.0; | |
2586 | gMC->Gspos("UTCM",1,"UTF1", xpos, ypos, zpos,matrix[0],"ONLY"); | |
2587 | gMC->Gspos("UTCM",2,"UTF1",-xpos, ypos, zpos,matrix[1],"ONLY"); | |
2588 | gMC->Gspos("UTCM",3,"UTF2", xpos,-ypos, zpos,matrix[5],"ONLY"); | |
2589 | gMC->Gspos("UTCM",4,"UTF2",-xpos,-ypos, zpos,matrix[6],"ONLY"); | |
2590 | ||
f73d8692 | 2591 | // Power connection boards (Cu) |
2592 | parBox[0] = 0.5/2.0; | |
2593 | parBox[1] = 15.0/2.0; | |
2594 | parBox[2] = 7.0/2.0; | |
2595 | gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox); | |
053767a4 | 2596 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
225096c8 | 2597 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0; |
f73d8692 | 2598 | ypos = 0.0; |
053a5ea0 | 2599 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz |
053767a4 | 2600 | + (ilayer+1) * (fgkCH + fgkVspace); |
2601 | gMC->Gspos("UTPC",ilayer ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
2602 | gMC->Gspos("UTPC",ilayer+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY"); | |
f73d8692 | 2603 | } |
225096c8 | 2604 | xpos = fgkCwidth[5]/2.0 + kPWRhgtA/2.0 - 2.0; |
f73d8692 | 2605 | ypos = 0.0; |
2606 | zpos = fgkSheight/2.0 - fgkSMpltT - 2.0; | |
053767a4 | 2607 | gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY"); |
2608 | gMC->Gspos("UTPC",5+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
f73d8692 | 2609 | |
2610 | // Power connection panel (Al) | |
2611 | parBox[0] = 60.0/2.0; | |
2612 | parBox[1] = 10.0/2.0; | |
2613 | parBox[2] = 3.0/2.0; | |
2614 | gMC->Gsvolu("UTPP","BOX ",idtmed[1301-1],parBox,kNparBox); | |
2615 | xpos = 0.0; | |
2616 | ypos = 0.0; | |
2617 | zpos = 18.0; | |
2618 | gMC->Gspos("UTPP",1,"UTF1", xpos,ypos,zpos,0,"ONLY"); | |
2619 | ||
2620 | // | |
2621 | // Electronics boxes | |
2622 | // | |
2623 | ||
2624 | // Casing (INOX) | |
2625 | parBox[0] = 60.0/2.0; | |
2626 | parBox[1] = 10.0/2.0; | |
2627 | parBox[2] = 6.0/2.0; | |
2628 | gMC->Gsvolu("UTE1","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2629 | // Interior (air) | |
2630 | parBox[0] = parBox[0] - 0.5; | |
2631 | parBox[1] = parBox[1] - 0.5; | |
2632 | parBox[2] = parBox[2] - 0.5; | |
2633 | gMC->Gsvolu("UTE2","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2634 | xpos = 0.0; | |
2635 | ypos = 0.0; | |
2636 | zpos = 0.0; | |
2637 | gMC->Gspos("UTE2",1,"UTE1",xpos,ypos,zpos,0,"ONLY"); | |
2638 | xpos = 0.0; | |
2639 | ypos = fgkSlength/2.0 - 10.0/2.0 - 3.0; | |
2640 | zpos = -fgkSheight/2.0 + 6.0/2.0 + 1.0; | |
2641 | gMC->Gspos("UTE1",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2642 | gMC->Gspos("UTE1",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2643 | gMC->Gspos("UTE1",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2644 | ||
2645 | // Casing (INOX) | |
2646 | parBox[0] = 50.0/2.0; | |
2647 | parBox[1] = 15.0/2.0; | |
2648 | parBox[2] = 20.0/2.0; | |
2649 | gMC->Gsvolu("UTE3","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2650 | // Interior (air) | |
2651 | parBox[0] = parBox[0] - 0.5; | |
2652 | parBox[1] = parBox[1] - 0.5; | |
2653 | parBox[2] = parBox[2] - 0.5; | |
2654 | gMC->Gsvolu("UTE4","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2655 | xpos = 0.0; | |
2656 | ypos = 0.0; | |
2657 | zpos = 0.0; | |
2658 | gMC->Gspos("UTE4",1,"UTE3",xpos,ypos,zpos,0,"ONLY"); | |
2659 | xpos = 0.0; | |
2660 | ypos = -fgkSlength/2.0 + 15.0/2.0 + 3.0; | |
2661 | zpos = -fgkSheight/2.0 + 20.0/2.0 + 1.0; | |
2662 | gMC->Gspos("UTE3",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2663 | gMC->Gspos("UTE3",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2664 | gMC->Gspos("UTE3",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2665 | ||
2666 | // Casing (INOX) | |
2667 | parBox[0] = 20.0/2.0; | |
2668 | parBox[1] = 7.0/2.0; | |
2669 | parBox[2] = 20.0/2.0; | |
2670 | gMC->Gsvolu("UTE5","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2671 | // Interior (air) | |
2672 | parBox[0] = parBox[0] - 0.5; | |
2673 | parBox[1] = parBox[1] - 0.5; | |
2674 | parBox[2] = parBox[2] - 0.5; | |
2675 | gMC->Gsvolu("UTE6","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2676 | xpos = 0.0; | |
2677 | ypos = 0.0; | |
2678 | zpos = 0.0; | |
2679 | gMC->Gspos("UTE6",1,"UTE5",xpos,ypos,zpos,0,"ONLY"); | |
2680 | xpos = 20.0; | |
2681 | ypos = -fgkSlength/2.0 + 7.0/2.0 + 3.0; | |
2682 | zpos = 0.0; | |
2683 | gMC->Gspos("UTE5",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2684 | gMC->Gspos("UTE5",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2685 | gMC->Gspos("UTE5",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2686 | xpos = -xpos; | |
2687 | gMC->Gspos("UTE5",4,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2688 | gMC->Gspos("UTE5",5,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2689 | gMC->Gspos("UTE5",6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2690 | ||
bd0f8685 | 2691 | } |
2692 | ||
2693 | //_____________________________________________________________________________ | |
053a5ea0 | 2694 | void AliTRDgeometry::AssembleChamber(Int_t ilayer, Int_t istack) |
f7336fa3 | 2695 | { |
2696 | // | |
053a5ea0 | 2697 | // Group volumes UA, UD, UF, UU into an assembly that defines the |
2698 | // alignable volume of a single readout chamber | |
0a770ac9 | 2699 | // |
bd0f8685 | 2700 | |
a3f8715e | 2701 | Char_t cTagM[100]; |
053a5ea0 | 2702 | Char_t cTagV[100]; |
bd0f8685 | 2703 | |
053a5ea0 | 2704 | Double_t xpos = 0.0; |
2705 | Double_t ypos = 0.0; | |
2706 | Double_t zpos = 0.0; | |
bd0f8685 | 2707 | |
053a5ea0 | 2708 | Int_t idet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2709 | |
053a5ea0 | 2710 | // Create the assembly for a given ROC |
2711 | sprintf(cTagM,"UT%02d",idet); | |
2712 | TGeoVolume *roc = new TGeoVolumeAssembly(cTagM); | |
bd0f8685 | 2713 | |
053a5ea0 | 2714 | // Add the lower part of the chamber (aluminum frame), |
2715 | // including radiator and drift region | |
2716 | xpos = 0.0; | |
2717 | ypos = 0.0; | |
2718 | zpos = fgkCraH/2.0 + fgkCdrH/2.0 - fgkCHsv/2.0; | |
2719 | sprintf(cTagV,"UA%02d",idet); | |
2720 | TGeoVolume *rocA = gGeoManager->GetVolume(cTagV); | |
2721 | roc->AddNode(rocA,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2722 | |
053a5ea0 | 2723 | // Add the additional aluminum ledges |
225096c8 | 2724 | xpos = fgkCwidth[ilayer]/2.0 + fgkCalWmod/2.0; |
053a5ea0 | 2725 | ypos = 0.0; |
2726 | zpos = fgkCraH + fgkCdrH - fgkCalZpos - fgkCalHmod/2.0 - fgkCHsv/2.0; | |
2727 | sprintf(cTagV,"UZ%02d",idet); | |
2728 | TGeoVolume *rocZ = gGeoManager->GetVolume(cTagV); | |
2729 | roc->AddNode(rocZ,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2730 | roc->AddNode(rocZ,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2731 | ||
2732 | // Add the additional wacosit ledges | |
225096c8 | 2733 | xpos = fgkCwidth[ilayer]/2.0 + fgkCwsW/2.0; |
053a5ea0 | 2734 | ypos = 0.0; |
2735 | zpos = fgkCraH + fgkCdrH - fgkCwsH/2.0 - fgkCHsv/2.0; | |
2736 | sprintf(cTagV,"UP%02d",idet); | |
2737 | TGeoVolume *rocP = gGeoManager->GetVolume(cTagV); | |
2738 | roc->AddNode(rocP,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2739 | roc->AddNode(rocP,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2740 | ||
2741 | // Add the middle part of the chamber (G10 frame), | |
2742 | // including amplification region | |
2743 | xpos = 0.0; | |
2744 | ypos = 0.0; | |
2745 | zpos = fgkCamH/2.0 + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2746 | sprintf(cTagV,"UD%02d",idet); | |
2747 | TGeoVolume *rocD = gGeoManager->GetVolume(cTagV); | |
2748 | roc->AddNode(rocD,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2749 | |
053a5ea0 | 2750 | // Add the upper part of the chamber (aluminum frame), |
2751 | // including back panel and FEE | |
2752 | xpos = 0.0; | |
2753 | ypos = 0.0; | |
2754 | zpos = fgkCroH/2.0 + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2755 | sprintf(cTagV,"UF%02d",idet); | |
2756 | TGeoVolume *rocF = gGeoManager->GetVolume(cTagV); | |
2757 | roc->AddNode(rocF,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2758 | |
053a5ea0 | 2759 | // Add the volume with services on top of the back panel |
2760 | xpos = 0.0; | |
2761 | ypos = 0.0; | |
2762 | zpos = fgkCsvH/2.0 + fgkCroH + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
2763 | sprintf(cTagV,"UU%02d",idet); | |
2764 | TGeoVolume *rocU = gGeoManager->GetVolume(cTagV); | |
2765 | roc->AddNode(rocU,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2766 | |
053a5ea0 | 2767 | // Place the ROC assembly into the super modules |
2768 | xpos = 0.0; | |
2769 | ypos = 0.0; | |
225096c8 | 2770 | ypos = fgkClength[ilayer][0] + fgkClength[ilayer][1] + fgkClength[ilayer][2]/2.0; |
053a5ea0 | 2771 | for (Int_t ic = 0; ic < istack; ic++) { |
225096c8 | 2772 | ypos -= fgkClength[ilayer][ic]; |
bd0f8685 | 2773 | } |
225096c8 | 2774 | ypos -= fgkClength[ilayer][istack]/2.0; |
053a5ea0 | 2775 | zpos = fgkVrocsm + fgkSMpltT + fgkCHsv/2.0 - fgkSheight/2.0 |
2776 | + ilayer * (fgkCH + fgkVspace); | |
2777 | TGeoVolume *sm1 = gGeoManager->GetVolume("UTI1"); | |
2778 | TGeoVolume *sm2 = gGeoManager->GetVolume("UTI2"); | |
2779 | TGeoVolume *sm3 = gGeoManager->GetVolume("UTI3"); | |
2780 | sm1->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
2781 | sm2->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
053767a4 | 2782 | if (istack != 2) { |
053a5ea0 | 2783 | // w/o middle stack |
2784 | sm3->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
e7014565 | 2785 | } |
f7336fa3 | 2786 | |
2787 | } | |
2788 | ||
25ca55ce | 2789 | //_____________________________________________________________________________ |
e74d6d1b | 2790 | Bool_t AliTRDgeometry::RotateBack(Int_t det |
2791 | , const Double_t * const loc | |
2792 | , Double_t *glb) const | |
25ca55ce | 2793 | { |
2794 | // | |
2669905c | 2795 | // Rotates a chambers to transform the corresponding local frame |
2796 | // coordinates <loc> into the coordinates of the ALICE restframe <glb>. | |
25ca55ce | 2797 | // |
2798 | ||
2669905c | 2799 | Int_t sector = GetSector(det); |
25ca55ce | 2800 | |
2669905c | 2801 | glb[0] = loc[0] * fRotB11[sector] - loc[1] * fRotB12[sector]; |
2802 | glb[1] = loc[0] * fRotB21[sector] + loc[1] * fRotB22[sector]; | |
2803 | glb[2] = loc[2]; | |
f7336fa3 | 2804 | |
2805 | return kTRUE; | |
2806 | ||
2807 | } | |
2808 | ||
2809 | //_____________________________________________________________________________ | |
053767a4 | 2810 | Int_t AliTRDgeometry::GetDetectorSec(Int_t layer, Int_t stack) |
0a770ac9 | 2811 | { |
2812 | // | |
053767a4 | 2813 | // Convert plane / stack into detector number for one single sector |
0a770ac9 | 2814 | // |
2815 | ||
053767a4 | 2816 | return (layer + stack * fgkNlayer); |
0a770ac9 | 2817 | |
2818 | } | |
2819 | ||
2820 | //_____________________________________________________________________________ | |
053767a4 | 2821 | Int_t AliTRDgeometry::GetDetector(Int_t layer, Int_t stack, Int_t sector) |
f7336fa3 | 2822 | { |
2823 | // | |
053767a4 | 2824 | // Convert layer / stack / sector into detector number |
f7336fa3 | 2825 | // |
2826 | ||
053767a4 | 2827 | return (layer + stack * fgkNlayer + sector * fgkNlayer * fgkNstack); |
f7336fa3 | 2828 | |
2829 | } | |
2830 | ||
2831 | //_____________________________________________________________________________ | |
053767a4 | 2832 | Int_t AliTRDgeometry::GetLayer(Int_t det) |
f7336fa3 | 2833 | { |
2834 | // | |
053767a4 | 2835 | // Reconstruct the layer number from the detector number |
f7336fa3 | 2836 | // |
2837 | ||
053767a4 | 2838 | return ((Int_t) (det % fgkNlayer)); |
f7336fa3 | 2839 | |
2840 | } | |
2841 | ||
2842 | //_____________________________________________________________________________ | |
44024ed3 | 2843 | Int_t AliTRDgeometry::GetStack(Int_t det) |
f7336fa3 | 2844 | { |
2845 | // | |
053767a4 | 2846 | // Reconstruct the stack number from the detector number |
f7336fa3 | 2847 | // |
2848 | ||
053767a4 | 2849 | return ((Int_t) (det % (fgkNlayer * fgkNstack)) / fgkNlayer); |
f7336fa3 | 2850 | |
2851 | } | |
2852 | ||
d9950a5a | 2853 | //_____________________________________________________________________________ |
053767a4 | 2854 | Int_t AliTRDgeometry::GetStack(Double_t z, Int_t layer) |
d9950a5a | 2855 | { |
2856 | // | |
053767a4 | 2857 | // Reconstruct the chamber number from the z position and layer number |
d9950a5a | 2858 | // |
f73d8692 | 2859 | // The return function has to be protected for positiveness !! |
2860 | // | |
d9950a5a | 2861 | |
053767a4 | 2862 | if ((layer < 0) || |
2863 | (layer >= fgkNlayer)) return -1; | |
d9950a5a | 2864 | |
053767a4 | 2865 | Int_t istck = fgkNstack; |
f73d8692 | 2866 | Double_t zmin; |
2867 | Double_t zmax; | |
2868 | ||
2869 | do { | |
053767a4 | 2870 | istck--; |
2871 | if (istck < 0) break; | |
2872 | AliTRDpadPlane *pp = GetPadPlane(layer,istck); | |
0906e73e | 2873 | zmax = pp->GetRow0(); |
f73d8692 | 2874 | Int_t nrows = pp->GetNrows(); |
2875 | zmin = zmax - 2 * pp->GetLengthOPad() | |
2876 | - (nrows-2) * pp->GetLengthIPad() | |
2877 | - (nrows-1) * pp->GetRowSpacing(); | |
2878 | } while((z < zmin) || (z > zmax)); | |
d9950a5a | 2879 | |
053767a4 | 2880 | return istck; |
d9950a5a | 2881 | |
f73d8692 | 2882 | } |
0906e73e | 2883 | |
f7336fa3 | 2884 | //_____________________________________________________________________________ |
44024ed3 | 2885 | Int_t AliTRDgeometry::GetSector(Int_t det) |
f7336fa3 | 2886 | { |
2887 | // | |
2888 | // Reconstruct the sector number from the detector number | |
2889 | // | |
2890 | ||
053767a4 | 2891 | return ((Int_t) (det / (fgkNlayer * fgkNstack))); |
f7336fa3 | 2892 | |
2893 | } | |
2894 | ||
7925de54 | 2895 | //_____________________________________________________________________________ |
053767a4 | 2896 | AliTRDpadPlane *AliTRDgeometry::GetPadPlane(Int_t layer, Int_t stack) |
7925de54 | 2897 | { |
f162af62 | 2898 | // |
053767a4 | 2899 | // Returns the pad plane for a given plane <pl> and stack <st> number |
f162af62 | 2900 | // |
7925de54 | 2901 | |
225096c8 | 2902 | if (!fgPadPlaneArray) { |
f162af62 | 2903 | CreatePadPlaneArray(); |
2904 | } | |
2905 | ||
053767a4 | 2906 | Int_t ipp = GetDetectorSec(layer,stack); |
225096c8 | 2907 | return ((AliTRDpadPlane *) fgPadPlaneArray->At(ipp)); |
f162af62 | 2908 | |
2909 | } | |
2910 | ||
2911 | //_____________________________________________________________________________ | |
053767a4 | 2912 | Int_t AliTRDgeometry::GetRowMax(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2913 | { |
2914 | // | |
2915 | // Returns the number of rows on the pad plane | |
2916 | // | |
2917 | ||
053767a4 | 2918 | return GetPadPlane(layer,stack)->GetNrows(); |
f162af62 | 2919 | |
2920 | } | |
2921 | ||
2922 | //_____________________________________________________________________________ | |
053767a4 | 2923 | Int_t AliTRDgeometry::GetColMax(Int_t layer) |
f162af62 | 2924 | { |
2925 | // | |
2926 | // Returns the number of rows on the pad plane | |
2927 | // | |
2928 | ||
053767a4 | 2929 | return GetPadPlane(layer,0)->GetNcols(); |
f162af62 | 2930 | |
2931 | } | |
2932 | ||
2933 | //_____________________________________________________________________________ | |
053767a4 | 2934 | Double_t AliTRDgeometry::GetRow0(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2935 | { |
2936 | // | |
2937 | // Returns the position of the border of the first pad in a row | |
2938 | // | |
2939 | ||
053767a4 | 2940 | return GetPadPlane(layer,stack)->GetRow0(); |
f162af62 | 2941 | |
2942 | } | |
2943 | ||
2944 | //_____________________________________________________________________________ | |
053767a4 | 2945 | Double_t AliTRDgeometry::GetCol0(Int_t layer) |
f162af62 | 2946 | { |
2947 | // | |
2948 | // Returns the position of the border of the first pad in a column | |
2949 | // | |
2950 | ||
053767a4 | 2951 | return GetPadPlane(layer,0)->GetCol0(); |
f162af62 | 2952 | |
2953 | } | |
2954 | ||
b4a9cd27 | 2955 | //_____________________________________________________________________________ |
9a96f175 | 2956 | Bool_t AliTRDgeometry::CreateClusterMatrixArray() |
bd0f8685 | 2957 | { |
b4a9cd27 | 2958 | // |
9a96f175 | 2959 | // Create the matrices to transform cluster coordinates from the |
2960 | // local chamber system to the tracking coordinate system | |
b4a9cd27 | 2961 | // |
2962 | ||
030b4415 | 2963 | if (!gGeoManager) { |
2964 | return kFALSE; | |
2965 | } | |
0a5f3331 | 2966 | |
225096c8 | 2967 | if(fgClusterMatrixArray) |
2968 | return kTRUE; | |
2969 | ||
18c05eb3 | 2970 | TString volPath; |
2971 | TString vpStr = "ALIC_1/B077_1/BSEGMO"; | |
2972 | TString vpApp1 = "_1/BTRD"; | |
2973 | TString vpApp2 = "_1"; | |
2974 | TString vpApp3a = "/UTR1_1/UTS1_1/UTI1_1"; | |
2975 | TString vpApp3b = "/UTR2_1/UTS2_1/UTI2_1"; | |
2976 | TString vpApp3c = "/UTR3_1/UTS3_1/UTI3_1"; | |
2977 | ||
225096c8 | 2978 | fgClusterMatrixArray = new TObjArray(kNdet); |
90dbf5fb | 2979 | AliAlignObjParams o; |
bd0f8685 | 2980 | |
ae079791 | 2981 | for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) { |
2982 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(iLayer); iModule++) { | |
02cb65d6 | 2983 | |
053767a4 | 2984 | Int_t isector = iModule/Nstack(); |
2985 | Int_t istack = iModule%Nstack(); | |
02cb65d6 | 2986 | Int_t iLayerTRD = iLayer - AliGeomManager::kTRD1; |
053767a4 | 2987 | Int_t lid = GetDetector(iLayerTRD,istack,isector); |
02cb65d6 | 2988 | |
18c05eb3 | 2989 | // Check for disabled supermodules |
2990 | volPath = vpStr; | |
2991 | volPath += isector; | |
2992 | volPath += vpApp1; | |
2993 | volPath += isector; | |
2994 | volPath += vpApp2; | |
2995 | switch (isector) { | |
2996 | case 13: | |
2997 | case 14: | |
2998 | case 15: | |
2999 | if (istack == 2) { | |
3000 | continue; | |
3001 | } | |
3002 | volPath += vpApp3c; | |
3003 | break; | |
3004 | case 11: | |
3005 | case 12: | |
3006 | volPath += vpApp3b; | |
3007 | break; | |
3008 | default: | |
3009 | volPath += vpApp3a; | |
3010 | }; | |
3011 | if (!gGeoManager->CheckPath(volPath)) { | |
3012 | continue; | |
3013 | } | |
030b4415 | 3014 | |
18c05eb3 | 3015 | // Check for holes in from of PHOS |
3016 | if (((isector == 13) || (isector == 14) || (isector == 15)) && | |
3017 | (istack == 2)) { | |
3018 | continue; | |
3019 | } | |
5f6f5c22 | 3020 | |
ae079791 | 3021 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
3022 | const char *symname = AliGeomManager::SymName(volid); | |
0a5f3331 | 3023 | TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname); |
3024 | const char *path = symname; | |
3025 | if (pne) { | |
3026 | path = pne->GetTitle(); | |
3027 | } | |
0453d10c | 3028 | else { |
3029 | continue; | |
3030 | } | |
9a96f175 | 3031 | if (!strstr(path,"ALIC")) { |
6a9169ee | 3032 | AliDebugClass(1,Form("Not a valid path: %s\n",path)); |
9a96f175 | 3033 | continue; |
3034 | } | |
0a5f3331 | 3035 | if (!gGeoManager->cd(path)) { |
6a9169ee | 3036 | AliErrorClass(Form("Cannot go to path: %s\n",path)); |
9a96f175 | 3037 | continue; |
0a5f3331 | 3038 | } |
c127f13a | 3039 | TGeoHMatrix *m = gGeoManager->GetCurrentMatrix(); |
25ca55ce | 3040 | |
3041 | TGeoRotation mchange; | |
3042 | mchange.RotateY(90); | |
c127f13a | 3043 | mchange.RotateX(90); |
3044 | ||
c127f13a | 3045 | // |
3046 | // Cluster transformation matrix | |
3047 | // | |
3048 | TGeoHMatrix rotMatrix(mchange.Inverse()); | |
3049 | rotMatrix.MultiplyLeft(m); | |
030b4415 | 3050 | Double_t sectorAngle = 20.0 * (isector % 18) + 10.0; |
c127f13a | 3051 | TGeoHMatrix rotSector; |
b4a9cd27 | 3052 | rotSector.RotateZ(sectorAngle); |
8a497c18 | 3053 | rotMatrix.MultiplyLeft(&rotSector.Inverse()); |
c127f13a | 3054 | |
225096c8 | 3055 | fgClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid); |
bd0f8685 | 3056 | |
25ca55ce | 3057 | } |
b4a9cd27 | 3058 | } |
bd0f8685 | 3059 | |
b4a9cd27 | 3060 | return kTRUE; |
b4a9cd27 | 3061 | |
bd0f8685 | 3062 | } |
25ca55ce | 3063 | |
9bf8c575 | 3064 | //_____________________________________________________________________________ |
de406abf | 3065 | TGeoHMatrix *AliTRDgeometry::GetClusterMatrix(Int_t det) |
9bf8c575 | 3066 | { |
3067 | // | |
de406abf | 3068 | // Returns the cluster transformation matrix for a given detector |
9bf8c575 | 3069 | // |
3070 | ||
225096c8 | 3071 | if (!fgClusterMatrixArray) { |
de406abf | 3072 | if (!CreateClusterMatrixArray()) { |
3073 | return NULL; | |
3074 | } | |
9bf8c575 | 3075 | } |
225096c8 | 3076 | return (TGeoHMatrix *) fgClusterMatrixArray->At(det); |
de406abf | 3077 | |
3078 | } | |
3079 | ||
3080 | //_____________________________________________________________________________ | |
3081 | Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det) | |
3082 | { | |
3083 | // | |
3084 | // Checks whether the given detector is part of the current geometry | |
3085 | // | |
9bf8c575 | 3086 | |
3087 | if (!GetClusterMatrix(det)) { | |
3088 | return kFALSE; | |
3089 | } | |
3090 | else { | |
3091 | return kTRUE; | |
3092 | } | |
3093 | ||
3094 | } | |
2f504fcc | 3095 | |
3096 | //_____________________________________________________________________________ | |
3097 | Bool_t AliTRDgeometry::IsHole(Int_t /*la*/, Int_t st, Int_t se) const | |
3098 | { | |
3099 | // | |
3100 | // Checks for holes in front of PHOS | |
3101 | // | |
3102 | ||
3103 | if (((se == 13) || (se == 14) || (se == 15)) && | |
3104 | (st == 2)) { | |
3105 | return kTRUE; | |
3106 | } | |
053a5ea0 | 3107 | |
2f504fcc | 3108 | return kFALSE; |
053a5ea0 | 3109 | |
eb2b4f91 | 3110 | } |
2f504fcc | 3111 | |
eb2b4f91 | 3112 | //_____________________________________________________________________________ |
3113 | Bool_t AliTRDgeometry::IsOnBoundary(Int_t det, Float_t y, Float_t z, Float_t eps) const | |
3114 | { | |
053a5ea0 | 3115 | // |
3116 | // Checks whether position is at the boundary of the sensitive volume | |
3117 | // | |
3118 | ||
eb2b4f91 | 3119 | Int_t ly = GetLayer(det); |
3120 | if ((ly < 0) || | |
3121 | (ly >= fgkNlayer)) return kTRUE; | |
3122 | ||
3123 | Int_t stk = GetStack(det); | |
3124 | if ((stk < 0) || | |
3125 | (stk >= fgkNstack)) return kTRUE; | |
3126 | ||
225096c8 | 3127 | AliTRDpadPlane *pp = (AliTRDpadPlane*) fgPadPlaneArray->At(GetDetectorSec(ly, stk)); |
eb2b4f91 | 3128 | if(!pp) return kTRUE; |
3129 | ||
3130 | Double_t max = pp->GetRow0(); | |
3131 | Int_t n = pp->GetNrows(); | |
3132 | Double_t min = max - 2 * pp->GetLengthOPad() | |
3133 | - (n-2) * pp->GetLengthIPad() | |
3134 | - (n-1) * pp->GetRowSpacing(); | |
3135 | if(z < min+eps || z > max-eps){ | |
3136 | //printf("z : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, z, max-eps, max); | |
3137 | return kTRUE; | |
3138 | } | |
3139 | min = pp->GetCol0(); | |
3140 | n = pp->GetNcols(); | |
3141 | max = min +2 * pp->GetWidthOPad() | |
3142 | + (n-2) * pp->GetWidthIPad() | |
3143 | + (n-1) * pp->GetColSpacing(); | |
3144 | if(y < min+eps || y > max-eps){ | |
3145 | //printf("y : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, y, max-eps, max); | |
3146 | return kTRUE; | |
3147 | } | |
053a5ea0 | 3148 | |
eb2b4f91 | 3149 | return kFALSE; |
053a5ea0 | 3150 | |
2f504fcc | 3151 | } |