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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 |
b29bcb3a | 199 | const Float_t AliTRDgeometry::fgkCwidth[kNlayer] = { 90.4, 94.8, 99.3, 103.7, 108.1, 112.6 }; |
225096c8 | 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 | ||
b29bcb3a | 210 | Char_t AliTRDgeometry::fgSMstatus[kNsector] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 |
211 | , 1, 1, 1, 1, 1, 1, 1, 1, 1 }; | |
212 | ||
225096c8 | 213 | TObjArray* AliTRDgeometry::fgClusterMatrixArray = NULL; |
214 | ||
215 | TObjArray* AliTRDgeometry::fgPadPlaneArray = NULL; | |
216 | ||
f7336fa3 | 217 | //_____________________________________________________________________________ |
2745a409 | 218 | AliTRDgeometry::AliTRDgeometry() |
f7336fa3 | 219 | { |
220 | // | |
221 | // AliTRDgeometry default constructor | |
222 | // | |
bd0f8685 | 223 | |
f7336fa3 | 224 | } |
225 | ||
226 | //_____________________________________________________________________________ | |
227 | AliTRDgeometry::~AliTRDgeometry() | |
228 | { | |
8230f242 | 229 | // |
230 | // AliTRDgeometry destructor | |
231 | // | |
bd0f8685 | 232 | |
f7336fa3 | 233 | } |
234 | ||
f162af62 | 235 | //_____________________________________________________________________________ |
236 | void AliTRDgeometry::CreatePadPlaneArray() | |
237 | { | |
238 | // | |
239 | // Creates the array of AliTRDpadPlane objects | |
240 | // | |
241 | ||
225096c8 | 242 | if (fgPadPlaneArray) |
243 | return; | |
f162af62 | 244 | |
225096c8 | 245 | fgPadPlaneArray = new TObjArray(fgkNlayer * fgkNstack); |
053767a4 | 246 | for (Int_t ilayer = 0; ilayer < fgkNlayer; ilayer++) { |
247 | for (Int_t istack = 0; istack < fgkNstack; istack++) { | |
248 | Int_t ipp = GetDetectorSec(ilayer,istack); | |
225096c8 | 249 | fgPadPlaneArray->AddAt(CreatePadPlane(ilayer,istack),ipp); |
f162af62 | 250 | } |
251 | } | |
252 | ||
253 | } | |
254 | ||
255 | //_____________________________________________________________________________ | |
053767a4 | 256 | AliTRDpadPlane *AliTRDgeometry::CreatePadPlane(Int_t ilayer, Int_t istack) |
f162af62 | 257 | { |
258 | // | |
259 | // Creates an AliTRDpadPlane object | |
260 | // | |
261 | ||
262 | AliTRDpadPlane *padPlane = new AliTRDpadPlane(); | |
263 | ||
053767a4 | 264 | padPlane->SetLayer(ilayer); |
265 | padPlane->SetStack(istack); | |
f162af62 | 266 | |
267 | padPlane->SetRowSpacing(0.0); | |
268 | padPlane->SetColSpacing(0.0); | |
269 | ||
270 | padPlane->SetLengthRim(1.0); | |
271 | padPlane->SetWidthRim(0.5); | |
272 | ||
273 | padPlane->SetNcols(144); | |
274 | ||
58897a75 | 275 | padPlane->SetAnodeWireOffset(0.25); |
276 | ||
f162af62 | 277 | // |
278 | // The pad plane parameter | |
279 | // | |
59f44727 | 280 | const Float_t kTiltAngle = 2.0; |
053767a4 | 281 | switch (ilayer) { |
f162af62 | 282 | case 0: |
053767a4 | 283 | if (istack == 2) { |
f162af62 | 284 | // L0C0 type |
285 | padPlane->SetNrows(12); | |
286 | padPlane->SetLength(108.0); | |
f162af62 | 287 | padPlane->SetLengthOPad(8.0); |
f162af62 | 288 | padPlane->SetLengthIPad(9.0); |
f162af62 | 289 | } |
290 | else { | |
291 | // L0C1 type | |
292 | padPlane->SetNrows(16); | |
293 | padPlane->SetLength(122.0); | |
f162af62 | 294 | padPlane->SetLengthOPad(7.5); |
f162af62 | 295 | padPlane->SetLengthIPad(7.5); |
f162af62 | 296 | } |
59f44727 | 297 | padPlane->SetWidth(92.2); |
298 | padPlane->SetWidthOPad(0.515); | |
299 | padPlane->SetWidthIPad(0.635); | |
300 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 301 | break; |
302 | case 1: | |
053767a4 | 303 | if (istack == 2) { |
f162af62 | 304 | // L1C0 type |
305 | padPlane->SetNrows(12); | |
306 | padPlane->SetLength(108.0); | |
f162af62 | 307 | padPlane->SetLengthOPad(8.0); |
f162af62 | 308 | padPlane->SetLengthIPad(9.0); |
f162af62 | 309 | } |
310 | else { | |
311 | // L1C1 type | |
312 | padPlane->SetNrows(16); | |
313 | padPlane->SetLength(122.0); | |
f162af62 | 314 | padPlane->SetLengthOPad(7.5); |
f162af62 | 315 | padPlane->SetLengthIPad(7.5); |
f162af62 | 316 | } |
59f44727 | 317 | padPlane->SetWidth(96.6); |
318 | padPlane->SetWidthOPad(0.585); | |
319 | padPlane->SetWidthIPad(0.665); | |
320 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 321 | break; |
322 | case 2: | |
053767a4 | 323 | if (istack == 2) { |
f162af62 | 324 | // L2C0 type |
325 | padPlane->SetNrows(12); | |
326 | padPlane->SetLength(108.0); | |
f162af62 | 327 | padPlane->SetLengthOPad(8.0); |
f162af62 | 328 | padPlane->SetLengthIPad(9.0); |
f162af62 | 329 | } |
330 | else { | |
331 | // L2C1 type | |
332 | padPlane->SetNrows(16); | |
333 | padPlane->SetLength(129.0); | |
f162af62 | 334 | padPlane->SetLengthOPad(7.5); |
f162af62 | 335 | padPlane->SetLengthIPad(8.0); |
f162af62 | 336 | } |
59f44727 | 337 | padPlane->SetWidth(101.1); |
338 | padPlane->SetWidthOPad(0.705); | |
339 | padPlane->SetWidthIPad(0.695); | |
340 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 341 | break; |
342 | case 3: | |
053767a4 | 343 | if (istack == 2) { |
f162af62 | 344 | // L3C0 type |
345 | padPlane->SetNrows(12); | |
346 | padPlane->SetLength(108.0); | |
f162af62 | 347 | padPlane->SetLengthOPad(8.0); |
f162af62 | 348 | padPlane->SetLengthIPad(9.0); |
f162af62 | 349 | } |
350 | else { | |
351 | // L3C1 type | |
352 | padPlane->SetNrows(16); | |
353 | padPlane->SetLength(136.0); | |
f162af62 | 354 | padPlane->SetLengthOPad(7.5); |
f162af62 | 355 | padPlane->SetLengthIPad(8.5); |
f162af62 | 356 | } |
59f44727 | 357 | padPlane->SetWidth(105.5); |
358 | padPlane->SetWidthOPad(0.775); | |
359 | padPlane->SetWidthIPad(0.725); | |
360 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 361 | break; |
362 | case 4: | |
053767a4 | 363 | if (istack == 2) { |
f162af62 | 364 | // L4C0 type |
365 | padPlane->SetNrows(12); | |
366 | padPlane->SetLength(108.0); | |
f162af62 | 367 | padPlane->SetLengthOPad(8.0); |
f162af62 | 368 | } |
369 | else { | |
370 | // L4C1 type | |
371 | padPlane->SetNrows(16); | |
372 | padPlane->SetLength(143.0); | |
f162af62 | 373 | padPlane->SetLengthOPad(7.5); |
f162af62 | 374 | } |
59f44727 | 375 | padPlane->SetWidth(109.9); |
376 | padPlane->SetWidthOPad(0.845); | |
377 | padPlane->SetLengthIPad(9.0); | |
378 | padPlane->SetWidthIPad(0.755); | |
379 | padPlane->SetTiltingAngle(-kTiltAngle); | |
f162af62 | 380 | break; |
381 | case 5: | |
053767a4 | 382 | if (istack == 2) { |
f162af62 | 383 | // L5C0 type |
384 | padPlane->SetNrows(12); | |
385 | padPlane->SetLength(108.0); | |
f162af62 | 386 | padPlane->SetLengthOPad(8.0); |
f162af62 | 387 | } |
388 | else { | |
389 | // L5C1 type | |
390 | padPlane->SetNrows(16); | |
391 | padPlane->SetLength(145.0); | |
f162af62 | 392 | padPlane->SetLengthOPad(8.5); |
f162af62 | 393 | } |
59f44727 | 394 | padPlane->SetWidth(114.4); |
395 | padPlane->SetWidthOPad(0.965); | |
396 | padPlane->SetLengthIPad(9.0); | |
397 | padPlane->SetWidthIPad(0.785); | |
398 | padPlane->SetTiltingAngle(kTiltAngle); | |
f162af62 | 399 | break; |
400 | }; | |
401 | ||
402 | // | |
403 | // The positions of the borders of the pads | |
404 | // | |
405 | // Row direction | |
406 | // | |
225096c8 | 407 | Double_t row = fgkClength[ilayer][istack] / 2.0 |
f162af62 | 408 | - fgkRpadW |
409 | - padPlane->GetLengthRim(); | |
410 | for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) { | |
411 | padPlane->SetPadRow(ir,row); | |
412 | row -= padPlane->GetRowSpacing(); | |
413 | if (ir == 0) { | |
414 | row -= padPlane->GetLengthOPad(); | |
415 | } | |
416 | else { | |
417 | row -= padPlane->GetLengthIPad(); | |
418 | } | |
419 | } | |
420 | // | |
421 | // Column direction | |
422 | // | |
225096c8 | 423 | Double_t col = - fgkCwidth[ilayer] / 2.0 |
023b669c | 424 | - fgkCroW |
425 | + padPlane->GetWidthRim(); | |
f162af62 | 426 | for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) { |
427 | padPlane->SetPadCol(ic,col); | |
023b669c | 428 | col += padPlane->GetColSpacing(); |
f162af62 | 429 | if (ic == 0) { |
023b669c | 430 | col += padPlane->GetWidthOPad(); |
f162af62 | 431 | } |
432 | else { | |
023b669c | 433 | col += padPlane->GetWidthIPad(); |
f162af62 | 434 | } |
435 | } | |
436 | // Calculate the offset to translate from the local ROC system into | |
437 | // the local supermodule system, which is used for clusters | |
225096c8 | 438 | Double_t rowTmp = fgkClength[ilayer][0] |
439 | + fgkClength[ilayer][1] | |
440 | + fgkClength[ilayer][2] / 2.0; | |
053767a4 | 441 | for (Int_t jstack = 0; jstack < istack; jstack++) { |
225096c8 | 442 | rowTmp -= fgkClength[ilayer][jstack]; |
f162af62 | 443 | } |
225096c8 | 444 | padPlane->SetPadRowSMOffset(rowTmp - fgkClength[ilayer][istack]/2.0); |
f162af62 | 445 | |
446 | return padPlane; | |
447 | ||
448 | } | |
449 | ||
f7336fa3 | 450 | //_____________________________________________________________________________ |
bd0f8685 | 451 | void AliTRDgeometry::CreateGeometry(Int_t *idtmed) |
452 | { | |
453 | // | |
053a5ea0 | 454 | // Create the TRD geometry |
bd0f8685 | 455 | // |
456 | // | |
457 | // Names of the TRD volumina (xx = detector number): | |
458 | // | |
053a5ea0 | 459 | // Volume (Air) wrapping the readout chamber components |
460 | // UTxx includes: UAxx, UDxx, UFxx, UUxx | |
461 | // | |
462 | // Lower part of the readout chambers (drift volume + radiator) | |
463 | // UAxx Aluminum frames (Al) | |
464 | // | |
465 | // Upper part of the readout chambers (readout plane + fee) | |
466 | // UDxx Wacosit frames of amp. region (Wacosit) | |
467 | // UFxx Aluminum frame of back panel (Al) | |
468 | // | |
469 | // Services on chambers (cooling, cables, MCMs, DCS boards, ...) | |
470 | // UUxx Volume containing the services (Air) | |
471 | // | |
472 | // Material layers inside sensitive area: | |
473 | // Name Description Mat. Thick. Dens. Radl. X/X_0 | |
474 | // | |
475 | // URMYxx Mylar layers (x2) Mylar 0.0015 1.39 28.5464 0.005% | |
476 | // URCBxx Carbon layer (x2) Carbon 0.0055 1.75 24.2824 0.023% | |
477 | // URGLxx Glue on the carbon layers (x2) Araldite 0.0065 1.12 37.0664 0.018% | |
478 | // URRHxx Rohacell layer (x2) Rohacell 0.8 0.075 536.005 0.149% | |
479 | // URFBxx Fiber mat layer PP 3.186 0.068 649.727 0.490% | |
480 | // | |
481 | // UJxx Drift region Xe/CO2 3.0 0.00495 1792.37 0.167% | |
482 | // UKxx Amplification region Xe/CO2 0.7 0.00495 1792.37 0.039% | |
483 | // UWxx Wire planes (x2) Copper 0.00011 8.96 1.43503 0.008% | |
484 | // | |
485 | // UPPDxx Copper of pad plane Copper 0.0025 8.96 1.43503 0.174% | |
486 | // UPPPxx PCB of pad plane G10 0.0356 2.0 14.9013 0.239% | |
487 | // UPGLxx Glue on pad planes Araldite 0.0923 1.12 37.0664 0.249% | |
488 | // + add. glue (ca. 600g) Araldite 0.0505 1.12 37.0663 0.107% | |
489 | // UPCBxx Carbon fiber mats (x2) Carbon 0.019 1.75 24.2824 0.078% | |
490 | // UPHCxx Honeycomb structure Aramide 2.0299 0.032 1198.84 0.169% | |
491 | // UPPCxx PCB of readout board G10 0.0486 2.0 14.9013 0.326% | |
492 | // UPRDxx Copper of readout board Copper 0.0057 8.96 1.43503 0.404% | |
493 | // UPELxx Electronics + cables Copper 0.0029 8.96 1.43503 0.202% | |
bd0f8685 | 494 | // |
495 | ||
496 | const Int_t kNparTrd = 4; | |
497 | const Int_t kNparCha = 3; | |
498 | ||
030b4415 | 499 | Float_t xpos; |
500 | Float_t ypos; | |
501 | Float_t zpos; | |
bd0f8685 | 502 | |
503 | Float_t parTrd[kNparTrd]; | |
504 | Float_t parCha[kNparCha]; | |
505 | ||
024c0422 | 506 | const Int_t kTag = 100; |
507 | Char_t cTagV[kTag]; | |
508 | Char_t cTagM[kTag]; | |
bd0f8685 | 509 | |
e7014565 | 510 | // There are three TRD volumes for the supermodules in order to accomodate |
511 | // the different arrangements in front of PHOS | |
512 | // UTR1: Default supermodule | |
513 | // UTR2: Supermodule in front of PHOS with double carbon cover | |
514 | // UTR3: As UTR2, but w/o middle stack | |
b640260a | 515 | // |
516 | // The mother volume for one sector (Air), full length in z-direction | |
bd0f8685 | 517 | // Provides material for side plates of super module |
030b4415 | 518 | parTrd[0] = fgkSwidth1/2.0; |
519 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 520 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 521 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 522 | gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 523 | gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
524 | gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
a797f961 | 525 | // The outer aluminum plates of the super module (Al) |
030b4415 | 526 | parTrd[0] = fgkSwidth1/2.0; |
527 | parTrd[1] = fgkSwidth2/2.0; | |
0a5f3331 | 528 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 529 | parTrd[3] = fgkSheight/2.0; |
bd0f8685 | 530 | gMC->Gsvolu("UTS1","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
e7014565 | 531 | gMC->Gsvolu("UTS2","TRD1",idtmed[1301-1],parTrd,kNparTrd); |
532 | gMC->Gsvolu("UTS3","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
bd0f8685 | 533 | // The inner part of the TRD mother volume for one sector (Air), |
534 | // full length in z-direction | |
030b4415 | 535 | parTrd[0] = fgkSwidth1/2.0 - fgkSMpltT; |
536 | parTrd[1] = fgkSwidth2/2.0 - fgkSMpltT; | |
0a5f3331 | 537 | parTrd[2] = fgkSlength/2.0; |
030b4415 | 538 | parTrd[3] = fgkSheight/2.0 - fgkSMpltT; |
bd0f8685 | 539 | gMC->Gsvolu("UTI1","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
e7014565 | 540 | gMC->Gsvolu("UTI2","TRD1",idtmed[1302-1],parTrd,kNparTrd); |
541 | gMC->Gsvolu("UTI3","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
bd0f8685 | 542 | |
b640260a | 543 | // The inner part of the TRD mother volume for services in front |
544 | // of the supermodules (Air), | |
545 | parTrd[0] = fgkSwidth1/2.0; | |
546 | parTrd[1] = fgkSwidth2/2.0; | |
547 | parTrd[2] = fgkFlength/2.0; | |
548 | parTrd[3] = fgkSheight/2.0; | |
549 | gMC->Gsvolu("UTF1","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
550 | gMC->Gsvolu("UTF2","TRD1",idtmed[1302-1],parTrd,kNparTrd); | |
551 | ||
053767a4 | 552 | for (Int_t istack = 0; istack < kNstack; istack++) { |
553 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 554 | |
053767a4 | 555 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 556 | |
0a5f3331 | 557 | // The lower part of the readout chambers (drift volume + radiator) |
bd0f8685 | 558 | // The aluminum frames |
024c0422 | 559 | snprintf(cTagV,kTag,"UA%02d",iDet); |
225096c8 | 560 | parCha[0] = fgkCwidth[ilayer]/2.0; |
561 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 562 | parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0; |
bd0f8685 | 563 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
0a5f3331 | 564 | // The additional aluminum on the frames |
053a5ea0 | 565 | // This part has not the correct shape but is just supposed to |
b640260a | 566 | // represent the missing material. The correct form of the L-shaped |
0a5f3331 | 567 | // profile would not fit into the alignable volume. |
024c0422 | 568 | snprintf(cTagV,kTag,"UZ%02d",iDet); |
053a5ea0 | 569 | parCha[0] = fgkCalWmod/2.0; |
225096c8 | 570 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 571 | parCha[2] = fgkCalHmod/2.0; |
0a5f3331 | 572 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
053a5ea0 | 573 | // The additional Wacosit on the frames |
024c0422 | 574 | snprintf(cTagV,kTag,"UP%02d",iDet); |
053a5ea0 | 575 | parCha[0] = fgkCwsW/2.0; |
225096c8 | 576 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; |
053a5ea0 | 577 | parCha[2] = fgkCwsH/2.0; |
578 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); | |
0a5f3331 | 579 | // The Wacosit frames |
024c0422 | 580 | snprintf(cTagV,kTag,"UB%02d",iDet); |
225096c8 | 581 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT; |
030b4415 | 582 | parCha[1] = -1.0; |
583 | parCha[2] = -1.0; | |
bd0f8685 | 584 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 585 | // The glue around the radiator |
024c0422 | 586 | snprintf(cTagV,kTag,"UX%02d",iDet); |
225096c8 | 587 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
588 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
0a5f3331 | 589 | parCha[2] = fgkCraH/2.0; |
590 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); | |
591 | // The inner part of radiator (air) | |
024c0422 | 592 | snprintf(cTagV,kTag,"UC%02d",iDet); |
225096c8 | 593 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT; |
594 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT; | |
030b4415 | 595 | parCha[2] = -1.0; |
bd0f8685 | 596 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
597 | ||
0a5f3331 | 598 | // The upper part of the readout chambers (amplification volume) |
599 | // The Wacosit frames | |
024c0422 | 600 | snprintf(cTagV,kTag,"UD%02d",iDet); |
225096c8 | 601 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
602 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 603 | parCha[2] = fgkCamH/2.0; |
bd0f8685 | 604 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha); |
0a5f3331 | 605 | // The inner part of the Wacosit frame (air) |
024c0422 | 606 | snprintf(cTagV,kTag,"UE%02d",iDet); |
225096c8 | 607 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCcuTb; |
608 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuTa; | |
bd0f8685 | 609 | parCha[2] = -1.; |
610 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); | |
0a5f3331 | 611 | |
053a5ea0 | 612 | // The back panel, including pad plane and readout boards |
bd0f8685 | 613 | // The aluminum frames |
024c0422 | 614 | snprintf(cTagV,kTag,"UF%02d",iDet); |
225096c8 | 615 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW; |
616 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
030b4415 | 617 | parCha[2] = fgkCroH/2.0; |
bd0f8685 | 618 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha); |
619 | // The inner part of the aluminum frames | |
024c0422 | 620 | snprintf(cTagV,kTag,"UG%02d",iDet); |
225096c8 | 621 | parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCauT; |
622 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT; | |
030b4415 | 623 | parCha[2] = -1.0; |
bd0f8685 | 624 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha); |
625 | ||
053a5ea0 | 626 | // |
bd0f8685 | 627 | // The material layers inside the chambers |
053a5ea0 | 628 | // |
629 | ||
630 | // Mylar layer (radiator) | |
631 | parCha[0] = -1.0; | |
632 | parCha[1] = -1.0; | |
633 | parCha[2] = fgkRMyThick/2.0; | |
024c0422 | 634 | snprintf(cTagV,kTag,"URMY%02d",iDet); |
053a5ea0 | 635 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1327-1],parCha,kNparCha); |
636 | // Carbon layer (radiator) | |
637 | parCha[0] = -1.0; | |
638 | parCha[1] = -1.0; | |
639 | parCha[2] = fgkRCbThick/2.0; | |
024c0422 | 640 | snprintf(cTagV,kTag,"URCB%02d",iDet); |
053a5ea0 | 641 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); |
642 | // Araldite layer (radiator) | |
643 | parCha[0] = -1.0; | |
644 | parCha[1] = -1.0; | |
645 | parCha[2] = fgkRGlThick/2.0; | |
024c0422 | 646 | snprintf(cTagV,kTag,"URGL%02d",iDet); |
053a5ea0 | 647 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); |
0a5f3331 | 648 | // Rohacell layer (radiator) |
030b4415 | 649 | parCha[0] = -1.0; |
650 | parCha[1] = -1.0; | |
053a5ea0 | 651 | parCha[2] = fgkRRhThick/2.0; |
024c0422 | 652 | snprintf(cTagV,kTag,"URRH%02d",iDet); |
bd0f8685 | 653 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha); |
053a5ea0 | 654 | // Fiber layer (radiator) |
655 | parCha[0] = -1.0; | |
656 | parCha[1] = -1.0; | |
657 | parCha[2] = fgkRFbThick/2.0; | |
024c0422 | 658 | snprintf(cTagV,kTag,"URFB%02d",iDet); |
053a5ea0 | 659 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1328-1],parCha,kNparCha); |
660 | ||
bd0f8685 | 661 | // Xe/Isobutane layer (drift volume) |
225096c8 | 662 | parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT; |
663 | parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT; | |
030b4415 | 664 | parCha[2] = fgkDrThick/2.0; |
024c0422 | 665 | snprintf(cTagV,kTag,"UJ%02d",iDet); |
bd0f8685 | 666 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); |
053a5ea0 | 667 | |
bd0f8685 | 668 | // Xe/Isobutane layer (amplification volume) |
0a5f3331 | 669 | parCha[0] = -1.0; |
670 | parCha[1] = -1.0; | |
030b4415 | 671 | parCha[2] = fgkAmThick/2.0; |
024c0422 | 672 | snprintf(cTagV,kTag,"UK%02d",iDet); |
bd0f8685 | 673 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha); |
0a5f3331 | 674 | // Cu layer (wire plane) |
675 | parCha[0] = -1.0; | |
676 | parCha[1] = -1.0; | |
677 | parCha[2] = fgkWrThick/2.0; | |
024c0422 | 678 | snprintf(cTagV,kTag,"UW%02d",iDet); |
0a5f3331 | 679 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha); |
053a5ea0 | 680 | |
bd0f8685 | 681 | // Cu layer (pad plane) |
0a5f3331 | 682 | parCha[0] = -1.0; |
683 | parCha[1] = -1.0; | |
053a5ea0 | 684 | parCha[2] = fgkPPdThick/2.0; |
024c0422 | 685 | snprintf(cTagV,kTag,"UPPD%02d",iDet); |
bd0f8685 | 686 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha); |
053a5ea0 | 687 | // G10 layer (pad plane) |
0a5f3331 | 688 | parCha[0] = -1.0; |
689 | parCha[1] = -1.0; | |
053a5ea0 | 690 | parCha[2] = fgkPPpThick/2.0; |
024c0422 | 691 | snprintf(cTagV,kTag,"UPPP%02d",iDet); |
053a5ea0 | 692 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); |
693 | // Araldite layer (glue) | |
694 | parCha[0] = -1.0; | |
695 | parCha[1] = -1.0; | |
696 | parCha[2] = fgkPGlThick/2.0; | |
024c0422 | 697 | snprintf(cTagV,kTag,"UPGL%02d",iDet); |
0a5f3331 | 698 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha); |
053a5ea0 | 699 | // Carbon layer (carbon fiber mats) |
700 | parCha[0] = -1.0; | |
701 | parCha[1] = -1.0; | |
702 | parCha[2] = fgkPCbThick/2.0; | |
024c0422 | 703 | snprintf(cTagV,kTag,"UPCB%02d",iDet); |
053a5ea0 | 704 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha); |
705 | // Aramide layer (honeycomb) | |
0a5f3331 | 706 | parCha[0] = -1.0; |
707 | parCha[1] = -1.0; | |
053a5ea0 | 708 | parCha[2] = fgkPHcThick/2.0; |
024c0422 | 709 | snprintf(cTagV,kTag,"UPHC%02d",iDet); |
0a5f3331 | 710 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha); |
711 | // G10 layer (PCB readout board) | |
712 | parCha[0] = -1.0; | |
713 | parCha[1] = -1.0; | |
053a5ea0 | 714 | parCha[2] = fgkPPcThick/2; |
024c0422 | 715 | snprintf(cTagV,kTag,"UPPC%02d",iDet); |
a797f961 | 716 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha); |
0a5f3331 | 717 | // Cu layer (traces in readout board) |
718 | parCha[0] = -1.0; | |
719 | parCha[1] = -1.0; | |
053a5ea0 | 720 | parCha[2] = fgkPRbThick/2.0; |
024c0422 | 721 | snprintf(cTagV,kTag,"UPRB%02d",iDet); |
a797f961 | 722 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha); |
053a5ea0 | 723 | // Cu layer (other material on in readout board, incl. screws) |
0a5f3331 | 724 | parCha[0] = -1.0; |
725 | parCha[1] = -1.0; | |
053a5ea0 | 726 | parCha[2] = fgkPElThick/2.0; |
024c0422 | 727 | snprintf(cTagV,kTag,"UPEL%02d",iDet); |
0a5f3331 | 728 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha); |
bd0f8685 | 729 | |
053a5ea0 | 730 | // |
bd0f8685 | 731 | // Position the layers in the chambers |
053a5ea0 | 732 | // |
030b4415 | 733 | xpos = 0.0; |
734 | ypos = 0.0; | |
053a5ea0 | 735 | |
bd0f8685 | 736 | // Lower part |
053a5ea0 | 737 | // Mylar layers (radiator) |
738 | zpos = fgkRMyThick/2.0 - fgkCraH/2.0; | |
024c0422 | 739 | snprintf(cTagV,kTag,"URMY%02d",iDet); |
740 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 741 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
742 | zpos = -fgkRMyThick/2.0 + fgkCraH/2.0; | |
024c0422 | 743 | snprintf(cTagV,kTag,"URMY%02d",iDet); |
744 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 745 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
746 | // Carbon layers (radiator) | |
747 | zpos = fgkRCbThick/2.0 + fgkRMyThick - fgkCraH/2.0; | |
024c0422 | 748 | snprintf(cTagV,kTag,"URCB%02d",iDet); |
749 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 750 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
751 | zpos = -fgkRCbThick/2.0 - fgkRMyThick + fgkCraH/2.0; | |
024c0422 | 752 | snprintf(cTagV,kTag,"URCB%02d",iDet); |
753 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 754 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
755 | // Carbon layers (radiator) | |
756 | zpos = fgkRGlThick/2.0 + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
024c0422 | 757 | snprintf(cTagV,kTag,"URGL%02d",iDet); |
758 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
bd0f8685 | 759 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 760 | zpos = -fgkRGlThick/2.0 - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; |
024c0422 | 761 | snprintf(cTagV,kTag,"URGL%02d",iDet); |
762 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 763 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
764 | // Rohacell layers (radiator) | |
765 | zpos = fgkRRhThick/2.0 + fgkRGlThick + fgkRCbThick + fgkRMyThick - fgkCraH/2.0; | |
024c0422 | 766 | snprintf(cTagV,kTag,"URRH%02d",iDet); |
767 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 768 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
769 | zpos = -fgkRRhThick/2.0 - fgkRGlThick - fgkRCbThick - fgkRMyThick + fgkCraH/2.0; | |
024c0422 | 770 | snprintf(cTagV,kTag,"URRH%02d",iDet); |
771 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 772 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
773 | // Fiber layers (radiator) | |
774 | zpos = 0.0; | |
024c0422 | 775 | snprintf(cTagV,kTag,"URFB%02d",iDet); |
776 | snprintf(cTagM,kTag,"UC%02d",iDet); | |
053a5ea0 | 777 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
778 | ||
bd0f8685 | 779 | // Xe/Isobutane layer (drift volume) |
780 | zpos = fgkDrZpos; | |
024c0422 | 781 | snprintf(cTagV,kTag,"UJ%02d",iDet); |
782 | snprintf(cTagM,kTag,"UB%02d",iDet); | |
bd0f8685 | 783 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 784 | |
bd0f8685 | 785 | // Upper part |
786 | // Xe/Isobutane layer (amplification volume) | |
787 | zpos = fgkAmZpos; | |
024c0422 | 788 | snprintf(cTagV,kTag,"UK%02d",iDet); |
789 | snprintf(cTagM,kTag,"UE%02d",iDet); | |
bd0f8685 | 790 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 791 | // Cu layer (wire planes inside amplification volume) |
792 | zpos = fgkWrZposA; | |
024c0422 | 793 | snprintf(cTagV,kTag,"UW%02d",iDet); |
794 | snprintf(cTagM,kTag,"UK%02d",iDet); | |
0a5f3331 | 795 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 796 | zpos = fgkWrZposB; |
024c0422 | 797 | snprintf(cTagV,kTag,"UW%02d",iDet); |
798 | snprintf(cTagM,kTag,"UK%02d",iDet); | |
053a5ea0 | 799 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
800 | ||
801 | // Back panel + pad plane + readout part | |
bd0f8685 | 802 | // Cu layer (pad plane) |
053a5ea0 | 803 | zpos = fgkPPdThick/2.0 - fgkCroH/2.0; |
024c0422 | 804 | snprintf(cTagV,kTag,"UPPD%02d",iDet); |
805 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
053a5ea0 | 806 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
807 | // G10 layer (pad plane) | |
808 | zpos = fgkPPpThick/2.0 + fgkPPdThick - fgkCroH/2.0; | |
024c0422 | 809 | snprintf(cTagV,kTag,"UPPP%02d",iDet); |
810 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
bd0f8685 | 811 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 812 | // Araldite layer (glue) |
813 | zpos = fgkPGlThick/2.0 + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
024c0422 | 814 | snprintf(cTagV,kTag,"UPGL%02d",iDet); |
815 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
0a5f3331 | 816 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 817 | // Carbon layers (carbon fiber mats) |
818 | zpos = fgkPCbThick/2.0 + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
024c0422 | 819 | snprintf(cTagV,kTag,"UPCB%02d",iDet); |
820 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
053a5ea0 | 821 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
822 | zpos = -fgkPCbThick/2.0 - fgkPPcThick - fgkPRbThick - fgkPElThick + fgkCroH/2.0; | |
024c0422 | 823 | snprintf(cTagV,kTag,"UPCB%02d",iDet); |
824 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
053a5ea0 | 825 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); |
826 | // Aramide layer (honeycomb) | |
827 | zpos = fgkPHcThick/2.0 + fgkPCbThick + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0; | |
024c0422 | 828 | snprintf(cTagV,kTag,"UPHC%02d",iDet); |
829 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
bd0f8685 | 830 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 831 | // G10 layer (PCB readout board) |
053a5ea0 | 832 | zpos = -fgkPPcThick/2.0 - fgkPRbThick - fgkPElThick + fgkCroH/2.0; |
024c0422 | 833 | snprintf(cTagV,kTag,"UPPC%02d",iDet); |
834 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
a797f961 | 835 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 836 | // Cu layer (traces in readout board) |
053a5ea0 | 837 | zpos = -fgkPRbThick/2.0 - fgkPElThick + fgkCroH/2.0; |
024c0422 | 838 | snprintf(cTagV,kTag,"UPRB%02d",iDet); |
839 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
a797f961 | 840 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 841 | // Cu layer (other materials on readout board, incl. screws) |
842 | zpos = -fgkPElThick/2.0 + fgkCroH/2.0; | |
024c0422 | 843 | snprintf(cTagV,kTag,"UPEL%02d",iDet); |
844 | snprintf(cTagM,kTag,"UG%02d",iDet); | |
0a5f3331 | 845 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
bd0f8685 | 846 | |
847 | // Position the inner volumes of the chambers in the frames | |
030b4415 | 848 | xpos = 0.0; |
849 | ypos = 0.0; | |
053a5ea0 | 850 | |
851 | // The inner part of the radiator (air) | |
030b4415 | 852 | zpos = 0.0; |
024c0422 | 853 | snprintf(cTagV,kTag,"UC%02d",iDet); |
854 | snprintf(cTagM,kTag,"UX%02d",iDet); | |
0a5f3331 | 855 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
856 | // The glue around the radiator | |
857 | zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0; | |
024c0422 | 858 | snprintf(cTagV,kTag,"UX%02d",iDet); |
859 | snprintf(cTagM,kTag,"UB%02d",iDet); | |
bd0f8685 | 860 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 861 | // The lower Wacosit frame inside the aluminum frame |
862 | zpos = 0.0; | |
024c0422 | 863 | snprintf(cTagV,kTag,"UB%02d",iDet); |
864 | snprintf(cTagM,kTag,"UA%02d",iDet); | |
bd0f8685 | 865 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 866 | |
0a5f3331 | 867 | // The inside of the upper Wacosit frame |
868 | zpos = 0.0; | |
024c0422 | 869 | snprintf(cTagV,kTag,"UE%02d",iDet); |
870 | snprintf(cTagM,kTag,"UD%02d",iDet); | |
bd0f8685 | 871 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
053a5ea0 | 872 | |
bd0f8685 | 873 | // The inside of the upper aluminum frame |
0a5f3331 | 874 | zpos = 0.0; |
024c0422 | 875 | snprintf(cTagV,kTag,"UG%02d",iDet); |
876 | snprintf(cTagM,kTag,"UF%02d",iDet); | |
bd0f8685 | 877 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); |
878 | ||
bd0f8685 | 879 | } |
880 | } | |
881 | ||
882 | // Create the volumes of the super module frame | |
883 | CreateFrame(idtmed); | |
884 | ||
885 | // Create the volumes of the services | |
886 | CreateServices(idtmed); | |
887 | ||
053767a4 | 888 | for (Int_t istack = 0; istack < kNstack; istack++) { |
889 | for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) { | |
053a5ea0 | 890 | AssembleChamber(ilayer,istack); |
bd0f8685 | 891 | } |
892 | } | |
893 | ||
030b4415 | 894 | xpos = 0.0; |
895 | ypos = 0.0; | |
896 | zpos = 0.0; | |
bd0f8685 | 897 | gMC->Gspos("UTI1",1,"UTS1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 898 | gMC->Gspos("UTI2",1,"UTS2",xpos,ypos,zpos,0,"ONLY"); |
899 | gMC->Gspos("UTI3",1,"UTS3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 900 | |
030b4415 | 901 | xpos = 0.0; |
902 | ypos = 0.0; | |
903 | zpos = 0.0; | |
bd0f8685 | 904 | gMC->Gspos("UTS1",1,"UTR1",xpos,ypos,zpos,0,"ONLY"); |
e7014565 | 905 | gMC->Gspos("UTS2",1,"UTR2",xpos,ypos,zpos,0,"ONLY"); |
906 | gMC->Gspos("UTS3",1,"UTR3",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 907 | |
908 | // Put the TRD volumes into the space frame mother volumes | |
909 | // if enabled via status flag | |
030b4415 | 910 | xpos = 0.0; |
911 | ypos = 0.0; | |
912 | zpos = 0.0; | |
053767a4 | 913 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 914 | if (GetSMstatus(isector)) { |
024c0422 | 915 | snprintf(cTagV,kTag,"BTRD%d",isector); |
053767a4 | 916 | switch (isector) { |
e7014565 | 917 | case 13: |
918 | case 14: | |
919 | case 15: | |
920 | // Double carbon, w/o middle stack | |
921 | gMC->Gspos("UTR3",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
922 | break; | |
923 | case 11: | |
924 | case 12: | |
925 | // Double carbon, all stacks | |
926 | gMC->Gspos("UTR2",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
927 | break; | |
928 | default: | |
929 | // Standard supermodule | |
930 | gMC->Gspos("UTR1",1,cTagV,xpos,ypos,zpos,0,"ONLY"); | |
931 | }; | |
bd0f8685 | 932 | } |
933 | } | |
934 | ||
b640260a | 935 | // Put the TRD volumes into the space frame mother volumes |
936 | // if enabled via status flag | |
937 | xpos = 0.0; | |
938 | ypos = 0.5*fgkSlength + 0.5*fgkFlength; | |
939 | zpos = 0.0; | |
053767a4 | 940 | for (Int_t isector = 0; isector < kNsector; isector++) { |
5f6f5c22 | 941 | if (GetSMstatus(isector)) { |
024c0422 | 942 | snprintf(cTagV,kTag,"BTRD%d",isector); |
b640260a | 943 | gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY"); |
944 | gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY"); | |
945 | } | |
946 | } | |
947 | ||
bd0f8685 | 948 | } |
949 | ||
950 | //_____________________________________________________________________________ | |
951 | void AliTRDgeometry::CreateFrame(Int_t *idtmed) | |
952 | { | |
953 | // | |
954 | // Create the geometry of the frame of the supermodule | |
955 | // | |
956 | // Names of the TRD services volumina | |
957 | // | |
958 | // USRL Support rails for the chambers (Al) | |
959 | // USxx Support cross bars between the chambers (Al) | |
0a5f3331 | 960 | // USHx Horizontal connection between the cross bars (Al) |
961 | // USLx Long corner ledges (Al) | |
bd0f8685 | 962 | // |
963 | ||
053767a4 | 964 | Int_t ilayer = 0; |
bd0f8685 | 965 | |
966 | Float_t xpos = 0.0; | |
967 | Float_t ypos = 0.0; | |
968 | Float_t zpos = 0.0; | |
969 | ||
024c0422 | 970 | const Int_t kTag = 100; |
971 | Char_t cTagV[kTag]; | |
972 | Char_t cTagM[kTag]; | |
0a5f3331 | 973 | |
b640260a | 974 | const Int_t kNparTRD = 4; |
975 | Float_t parTRD[kNparTRD]; | |
976 | const Int_t kNparBOX = 3; | |
977 | Float_t parBOX[kNparBOX]; | |
978 | const Int_t kNparTRP = 11; | |
979 | Float_t parTRP[kNparTRP]; | |
980 | ||
0a5f3331 | 981 | // The rotation matrices |
7c0ec5ca | 982 | const Int_t kNmatrix = 7; |
0a5f3331 | 983 | Int_t matrix[kNmatrix]; |
984 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); | |
985 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); | |
986 | gMC->Matrix(matrix[2], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); | |
987 | gMC->Matrix(matrix[3], 90.0, 180.0, 0.0, 180.0, 90.0, 90.0); | |
b640260a | 988 | gMC->Matrix(matrix[4], 170.0, 0.0, 80.0, 0.0, 90.0, 90.0); |
989 | gMC->Matrix(matrix[5], 170.0, 180.0, 80.0, 180.0, 90.0, 90.0); | |
990 | gMC->Matrix(matrix[6], 180.0, 180.0, 90.0, 180.0, 90.0, 90.0); | |
991 | ||
992 | // | |
993 | // The carbon inserts in the top/bottom aluminum plates | |
994 | // | |
995 | ||
996 | const Int_t kNparCrb = 3; | |
997 | Float_t parCrb[kNparCrb]; | |
998 | parCrb[0] = 0.0; | |
999 | parCrb[1] = 0.0; | |
1000 | parCrb[2] = 0.0; | |
053a5ea0 | 1001 | gMC->Gsvolu("USCR","BOX ",idtmed[1326-1],parCrb,0); |
b640260a | 1002 | // Bottom 1 (all sectors) |
1003 | parCrb[0] = 77.49/2.0; | |
1004 | parCrb[1] = 104.60/2.0; | |
1005 | parCrb[2] = fgkSMpltT/2.0; | |
1006 | xpos = 0.0; | |
1007 | ypos = 0.0; | |
1008 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1009 | gMC->Gsposp("USCR", 1,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1010 | gMC->Gsposp("USCR", 2,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1011 | gMC->Gsposp("USCR", 3,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1012 | // Bottom 2 (all sectors) | |
1013 | parCrb[0] = 77.49/2.0; | |
1014 | parCrb[1] = 55.80/2.0; | |
1015 | parCrb[2] = fgkSMpltT/2.0; | |
1016 | xpos = 0.0; | |
1017 | ypos = 85.6; | |
1018 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1019 | gMC->Gsposp("USCR", 4,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1020 | gMC->Gsposp("USCR", 5,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1021 | gMC->Gsposp("USCR", 6,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1022 | gMC->Gsposp("USCR", 7,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1023 | gMC->Gsposp("USCR", 8,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1024 | gMC->Gsposp("USCR", 9,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1025 | // Bottom 3 (all sectors) | |
1026 | parCrb[0] = 77.49/2.0; | |
1027 | parCrb[1] = 56.00/2.0; | |
1028 | parCrb[2] = fgkSMpltT/2.0; | |
1029 | xpos = 0.0; | |
1030 | ypos = 148.5; | |
1031 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1032 | gMC->Gsposp("USCR",10,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1033 | gMC->Gsposp("USCR",11,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1034 | gMC->Gsposp("USCR",12,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1035 | gMC->Gsposp("USCR",13,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1036 | gMC->Gsposp("USCR",14,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1037 | gMC->Gsposp("USCR",15,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1038 | // Bottom 4 (all sectors) | |
1039 | parCrb[0] = 77.49/2.0; | |
1040 | parCrb[1] = 118.00/2.0; | |
1041 | parCrb[2] = fgkSMpltT/2.0; | |
1042 | xpos = 0.0; | |
1043 | ypos = 240.5; | |
1044 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1045 | gMC->Gsposp("USCR",16,"UTS1", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1046 | gMC->Gsposp("USCR",17,"UTS2", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1047 | gMC->Gsposp("USCR",18,"UTS3", xpos, ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1048 | gMC->Gsposp("USCR",19,"UTS1", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1049 | gMC->Gsposp("USCR",20,"UTS2", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1050 | gMC->Gsposp("USCR",21,"UTS3", xpos,-ypos, zpos,0,"ONLY",parCrb,kNparCrb); | |
1051 | // Top 1 (only in front of PHOS) | |
1052 | parCrb[0] = 111.48/2.0; | |
1053 | parCrb[1] = 105.00/2.0; | |
1054 | parCrb[2] = fgkSMpltT/2.0; | |
1055 | xpos = 0.0; | |
1056 | ypos = 0.0; | |
1057 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1058 | gMC->Gsposp("USCR",22,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1059 | gMC->Gsposp("USCR",23,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1060 | // Top 2 (only in front of PHOS) | |
1061 | parCrb[0] = 111.48/2.0; | |
1062 | parCrb[1] = 56.00/2.0; | |
1063 | parCrb[2] = fgkSMpltT/2.0; | |
1064 | xpos = 0.0; | |
1065 | ypos = 85.5; | |
1066 | zpos = fgkSMpltT/2.0 - fgkSheight/2.0; | |
1067 | gMC->Gsposp("USCR",24,"UTS2", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1068 | gMC->Gsposp("USCR",25,"UTS3", xpos, ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1069 | gMC->Gsposp("USCR",26,"UTS2", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
1070 | gMC->Gsposp("USCR",27,"UTS3", xpos,-ypos,-zpos,0,"ONLY",parCrb,kNparCrb); | |
bd0f8685 | 1071 | |
1072 | // | |
1073 | // The chamber support rails | |
1074 | // | |
1075 | ||
053a5ea0 | 1076 | const Float_t kSRLhgt = 2.00; |
1077 | const Float_t kSRLwidA = 2.3; | |
1078 | const Float_t kSRLwidB = 1.947; | |
1079 | const Float_t kSRLdst = 1.135; | |
1080 | const Int_t kNparSRL = 11; | |
bd0f8685 | 1081 | Float_t parSRL[kNparSRL]; |
053a5ea0 | 1082 | // Trapezoidal shape |
1083 | parSRL[ 0] = fgkSlength/2.0; | |
1084 | parSRL[ 1] = 0.0; | |
1085 | parSRL[ 2] = 0.0; | |
1086 | parSRL[ 3] = kSRLhgt /2.0; | |
1087 | parSRL[ 4] = kSRLwidB /2.0; | |
1088 | parSRL[ 5] = kSRLwidA /2.0; | |
1089 | parSRL[ 6] = 5.0; | |
1090 | parSRL[ 7] = kSRLhgt /2.0; | |
1091 | parSRL[ 8] = kSRLwidB /2.0; | |
1092 | parSRL[ 9] = kSRLwidA /2.0; | |
1093 | parSRL[10] = 5.0; | |
1094 | gMC->Gsvolu("USRL","TRAP",idtmed[1301-1],parSRL,kNparSRL); | |
bd0f8685 | 1095 | |
1096 | xpos = 0.0; | |
1097 | ypos = 0.0; | |
1098 | zpos = 0.0; | |
053a5ea0 | 1099 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
225096c8 | 1100 | xpos = fgkCwidth[ilayer]/2.0 + kSRLwidA/2.0 + kSRLdst; |
bd0f8685 | 1101 | ypos = 0.0; |
053a5ea0 | 1102 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos - fgkSheight/2.0 |
1103 | + fgkCraH + fgkCdrH - fgkCalH - kSRLhgt/2.0 | |
053767a4 | 1104 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1105 | gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
1106 | gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1107 | gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1108 | gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
1109 | gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
1110 | gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
bd0f8685 | 1111 | } |
1112 | ||
1113 | // | |
1114 | // The cross bars between the chambers | |
1115 | // | |
1116 | ||
1117 | const Float_t kSCBwid = 1.0; | |
0a5f3331 | 1118 | const Float_t kSCBthk = 2.0; |
1119 | const Float_t kSCHhgt = 0.3; | |
1120 | ||
bd0f8685 | 1121 | const Int_t kNparSCB = 3; |
1122 | Float_t parSCB[kNparSCB]; | |
030b4415 | 1123 | parSCB[1] = kSCBwid/2.0; |
0a5f3331 | 1124 | parSCB[2] = fgkCH /2.0 + fgkVspace/2.0 - kSCHhgt; |
1125 | ||
1126 | const Int_t kNparSCI = 3; | |
1127 | Float_t parSCI[kNparSCI]; | |
1128 | parSCI[1] = -1; | |
bd0f8685 | 1129 | |
1130 | xpos = 0.0; | |
1131 | ypos = 0.0; | |
1132 | zpos = 0.0; | |
053767a4 | 1133 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
bd0f8685 | 1134 | |
0a5f3331 | 1135 | // The aluminum of the cross bars |
225096c8 | 1136 | parSCB[0] = fgkCwidth[ilayer]/2.0 + kSRLdst/2.0; |
024c0422 | 1137 | snprintf(cTagV,kTag,"USF%01d",ilayer); |
bd0f8685 | 1138 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB); |
bd0f8685 | 1139 | |
0a5f3331 | 1140 | // The empty regions in the cross bars |
1141 | Float_t thkSCB = kSCBthk; | |
053767a4 | 1142 | if (ilayer < 2) { |
0a5f3331 | 1143 | thkSCB *= 1.5; |
1144 | } | |
1145 | parSCI[2] = parSCB[2] - thkSCB; | |
1146 | parSCI[0] = parSCB[0]/4.0 - kSCBthk; | |
024c0422 | 1147 | snprintf(cTagV,kTag,"USI%01d",ilayer); |
0a5f3331 | 1148 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI); |
bd0f8685 | 1149 | |
024c0422 | 1150 | snprintf(cTagV,kTag,"USI%01d",ilayer); |
1151 | snprintf(cTagM,kTag,"USF%01d",ilayer); | |
0a5f3331 | 1152 | ypos = 0.0; |
1153 | zpos = 0.0; | |
1154 | xpos = parSCI[0] + thkSCB/2.0; | |
1155 | gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1156 | xpos = - parSCI[0] - thkSCB/2.0; | |
1157 | gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1158 | xpos = 3.0 * parSCI[0] + 1.5 * thkSCB; | |
1159 | gMC->Gspos(cTagV,3,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1160 | xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB; | |
1161 | gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY"); | |
1162 | ||
024c0422 | 1163 | snprintf(cTagV,kTag,"USF%01d",ilayer); |
bd0f8685 | 1164 | xpos = 0.0; |
0a5f3331 | 1165 | zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0 |
053767a4 | 1166 | + ilayer * (fgkCH + fgkVspace); |
0a5f3331 | 1167 | |
225096c8 | 1168 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1]; |
b640260a | 1169 | gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1170 | gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1171 | gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1172 | |
225096c8 | 1173 | ypos = - fgkClength[ilayer][2]/2.0 - fgkClength[ilayer][1]; |
b640260a | 1174 | gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
1175 | gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
1176 | gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1177 | |
1178 | } | |
1179 | ||
1180 | // | |
1181 | // The horizontal connections between the cross bars | |
1182 | // | |
1183 | ||
1184 | const Int_t kNparSCH = 3; | |
1185 | Float_t parSCH[kNparSCH]; | |
1186 | ||
053767a4 | 1187 | for (ilayer = 1; ilayer < kNlayer-1; ilayer++) { |
0a5f3331 | 1188 | |
225096c8 | 1189 | parSCH[0] = fgkCwidth[ilayer]/2.0; |
1190 | parSCH[1] = (fgkClength[ilayer+1][2]/2.0 + fgkClength[ilayer+1][1] | |
1191 | - fgkClength[ilayer ][2]/2.0 - fgkClength[ilayer ][1])/2.0; | |
0a5f3331 | 1192 | parSCH[2] = kSCHhgt/2.0; |
1193 | ||
024c0422 | 1194 | snprintf(cTagV,kTag,"USH%01d",ilayer); |
0a5f3331 | 1195 | gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH); |
bd0f8685 | 1196 | xpos = 0.0; |
225096c8 | 1197 | ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1] + parSCH[1]; |
0a5f3331 | 1198 | zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0 |
053767a4 | 1199 | + (ilayer+1) * (fgkCH + fgkVspace); |
bd0f8685 | 1200 | gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY"); |
b640260a | 1201 | gMC->Gspos(cTagV,3,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1202 | gMC->Gspos(cTagV,5,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
0a5f3331 | 1203 | ypos = -ypos; |
1204 | gMC->Gspos(cTagV,2,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
b640260a | 1205 | gMC->Gspos(cTagV,4,"UTI2", xpos,ypos,zpos,0,"ONLY"); |
1206 | gMC->Gspos(cTagV,6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1207 | |
1208 | } | |
1209 | ||
b640260a | 1210 | // |
1211 | // The aymmetric flat frame in the middle | |
1212 | // | |
1213 | ||
1214 | // The envelope volume (aluminum) | |
1215 | parTRD[0] = 87.60/2.0; | |
1216 | parTRD[1] = 114.00/2.0; | |
1217 | parTRD[2] = 1.20/2.0; | |
1218 | parTRD[3] = 71.30/2.0; | |
1219 | gMC->Gsvolu("USDB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1220 | // Empty spaces (air) | |
1221 | parTRP[ 0] = 1.20/2.0; | |
1222 | parTRP[ 1] = 0.0; | |
1223 | parTRP[ 2] = 0.0; | |
1224 | parTRP[ 3] = 27.00/2.0; | |
1225 | parTRP[ 4] = 50.60/2.0; | |
1226 | parTRP[ 5] = 5.00/2.0; | |
1227 | parTRP[ 6] = 3.5; | |
1228 | parTRP[ 7] = 27.00/2.0; | |
1229 | parTRP[ 8] = 50.60/2.0; | |
1230 | parTRP[ 9] = 5.00/2.0; | |
1231 | parTRP[10] = 3.5; | |
1232 | gMC->Gsvolu("USD1","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1233 | xpos = 18.0; | |
1234 | ypos = 0.0; | |
1235 | zpos = 27.00/2.0 - 71.3/2.0; | |
1236 | gMC->Gspos("USD1",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1237 | // Empty spaces (air) | |
1238 | parTRP[ 0] = 1.20/2.0; | |
1239 | parTRP[ 1] = 0.0; | |
1240 | parTRP[ 2] = 0.0; | |
1241 | parTRP[ 3] = 33.00/2.0; | |
1242 | parTRP[ 4] = 5.00/2.0; | |
1243 | parTRP[ 5] = 62.10/2.0; | |
1244 | parTRP[ 6] = 3.5; | |
1245 | parTRP[ 7] = 33.00/2.0; | |
1246 | parTRP[ 8] = 5.00/2.0; | |
1247 | parTRP[ 9] = 62.10/2.0; | |
1248 | parTRP[10] = 3.5; | |
1249 | gMC->Gsvolu("USD2","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1250 | xpos = 21.0; | |
1251 | ypos = 0.0; | |
1252 | zpos = 71.3/2.0 - 33.0/2.0; | |
1253 | gMC->Gspos("USD2",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1254 | // Empty spaces (air) | |
1255 | parBOX[ 0] = 22.50/2.0; | |
1256 | parBOX[ 1] = 1.20/2.0; | |
1257 | parBOX[ 2] = 70.50/2.0; | |
1258 | gMC->Gsvolu("USD3","BOX ",idtmed[1302-1],parBOX,kNparBOX); | |
1259 | xpos = -25.75; | |
1260 | ypos = 0.0; | |
1261 | zpos = 0.4; | |
1262 | gMC->Gspos("USD3",1,"USDB", xpos, ypos, zpos, 0,"ONLY"); | |
1263 | // Empty spaces (air) | |
1264 | parTRP[ 0] = 1.20/2.0; | |
1265 | parTRP[ 1] = 0.0; | |
1266 | parTRP[ 2] = 0.0; | |
1267 | parTRP[ 3] = 25.50/2.0; | |
1268 | parTRP[ 4] = 5.00/2.0; | |
1269 | parTRP[ 5] = 65.00/2.0; | |
1270 | parTRP[ 6] = -1.0; | |
1271 | parTRP[ 7] = 25.50/2.0; | |
1272 | parTRP[ 8] = 5.00/2.0; | |
1273 | parTRP[ 9] = 65.00/2.0; | |
1274 | parTRP[10] = -1.0; | |
1275 | gMC->Gsvolu("USD4","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1276 | xpos = 2.0; | |
1277 | ypos = 0.0; | |
1278 | zpos = -1.6; | |
1279 | gMC->Gspos("USD4",1,"USDB", xpos, ypos, zpos,matrix[6],"ONLY"); | |
1280 | // Empty spaces (air) | |
1281 | parTRP[ 0] = 1.20/2.0; | |
1282 | parTRP[ 1] = 0.0; | |
1283 | parTRP[ 2] = 0.0; | |
1284 | parTRP[ 3] = 23.50/2.0; | |
1285 | parTRP[ 4] = 63.50/2.0; | |
1286 | parTRP[ 5] = 5.00/2.0; | |
1287 | parTRP[ 6] = 16.0; | |
1288 | parTRP[ 7] = 23.50/2.0; | |
1289 | parTRP[ 8] = 63.50/2.0; | |
1290 | parTRP[ 9] = 5.00/2.0; | |
1291 | parTRP[10] = 16.0; | |
1292 | gMC->Gsvolu("USD5","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1293 | xpos = 36.5; | |
1294 | ypos = 0.0; | |
1295 | zpos = -1.5; | |
1296 | gMC->Gspos("USD5",1,"USDB", xpos, ypos, zpos,matrix[5],"ONLY"); | |
1297 | // Empty spaces (air) | |
1298 | parTRP[ 0] = 1.20/2.0; | |
1299 | parTRP[ 1] = 0.0; | |
1300 | parTRP[ 2] = 0.0; | |
1301 | parTRP[ 3] = 70.50/2.0; | |
1302 | parTRP[ 4] = 4.50/2.0; | |
1303 | parTRP[ 5] = 16.50/2.0; | |
1304 | parTRP[ 6] = -5.0; | |
1305 | parTRP[ 7] = 70.50/2.0; | |
1306 | parTRP[ 8] = 4.50/2.0; | |
1307 | parTRP[ 9] = 16.50/2.0; | |
1308 | parTRP[10] = -5.0; | |
1309 | gMC->Gsvolu("USD6","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1310 | xpos = -43.7; | |
1311 | ypos = 0.0; | |
1312 | zpos = 0.4; | |
1313 | gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1314 | xpos = 0.0; | |
225096c8 | 1315 | ypos = fgkClength[5][2]/2.0; |
1e9dad22 | 1316 | zpos = 0.04; |
b640260a | 1317 | gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1318 | gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1319 | gMC->Gspos("USDB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1320 | gMC->Gspos("USDB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1321 | gMC->Gspos("USDB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1322 | gMC->Gspos("USDB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1323 | // Upper bar (aluminum) | |
1324 | parBOX[0] = 95.00/2.0; | |
1325 | parBOX[1] = 1.20/2.0; | |
1326 | parBOX[2] = 3.00/2.0; | |
1327 | gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1328 | xpos = 0.0; | |
225096c8 | 1329 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1330 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1331 | gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1332 | gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1333 | gMC->Gspos("USD7",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1334 | gMC->Gspos("USD7",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1335 | gMC->Gspos("USD7",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1336 | gMC->Gspos("USD7",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1337 | // Lower bar (aluminum) | |
1338 | parBOX[0] = 90.22/2.0; | |
1339 | parBOX[1] = 1.20/2.0; | |
9e020f1e | 1340 | parBOX[2] = 1.74/2.0; |
b640260a | 1341 | gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1342 | xpos = 0.0; | |
225096c8 | 1343 | ypos = fgkClength[5][2]/2.0 - 0.1; |
9e020f1e | 1344 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.27; |
b640260a | 1345 | gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1346 | gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1347 | gMC->Gspos("USD8",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1348 | gMC->Gspos("USD8",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1349 | gMC->Gspos("USD8",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1350 | gMC->Gspos("USD8",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1351 | // Lower bar (aluminum) | |
1352 | parBOX[0] = 82.60/2.0; | |
1353 | parBOX[1] = 1.20/2.0; | |
1354 | parBOX[2] = 1.40/2.0; | |
1355 | gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1356 | xpos = 0.0; | |
225096c8 | 1357 | ypos = fgkClength[5][2]/2.0; |
83dd8891 | 1358 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0; |
b640260a | 1359 | gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1360 | gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1361 | gMC->Gspos("USD9",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1362 | gMC->Gspos("USD9",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1363 | gMC->Gspos("USD9",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1364 | gMC->Gspos("USD9",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1365 | // Front sheet (aluminum) | |
1366 | parTRP[ 0] = 0.10/2.0; | |
1367 | parTRP[ 1] = 0.0; | |
1368 | parTRP[ 2] = 0.0; | |
1369 | parTRP[ 3] = 74.50/2.0; | |
1370 | parTRP[ 4] = 31.70/2.0; | |
1371 | parTRP[ 5] = 44.00/2.0; | |
1372 | parTRP[ 6] = -5.0; | |
1373 | parTRP[ 7] = 74.50/2.0; | |
1374 | parTRP[ 8] = 31.70/2.0; | |
1375 | parTRP[ 9] = 44.00/2.0; | |
1376 | parTRP[10] = -5.0; | |
1377 | gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1378 | xpos = -32.0; | |
225096c8 | 1379 | ypos = fgkClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0; |
b640260a | 1380 | zpos = 0.0; |
1381 | gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1382 | gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1383 | gMC->Gspos("USDF",3,"UTI2", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1384 | gMC->Gspos("USDF",4,"UTI2", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1385 | gMC->Gspos("USDF",5,"UTI3", xpos, ypos, zpos,matrix[2],"ONLY"); | |
1386 | gMC->Gspos("USDF",6,"UTI3", xpos,-ypos, zpos,matrix[2],"ONLY"); | |
1387 | ||
1388 | // | |
1389 | // The flat frame in front of the chambers | |
1390 | // | |
1391 | ||
1392 | // The envelope volume (aluminum) | |
24eb93fd | 1393 | parTRD[0] = 90.00/2.0 - 0.1; |
1394 | parTRD[1] = 114.00/2.0 - 0.1; | |
b640260a | 1395 | parTRD[2] = 1.50/2.0; |
1396 | parTRD[3] = 70.30/2.0; | |
1397 | gMC->Gsvolu("USCB","TRD1",idtmed[1301-1],parTRD,kNparTRD); | |
1398 | // Empty spaces (air) | |
1399 | parTRD[0] = 87.00/2.0; | |
1400 | parTRD[1] = 10.00/2.0; | |
1401 | parTRD[2] = 1.50/2.0; | |
1402 | parTRD[3] = 26.35/2.0; | |
1403 | gMC->Gsvolu("USC1","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1404 | xpos = 0.0; | |
1405 | ypos = 0.0; | |
1406 | zpos = 26.35/2.0 - 70.3/2.0; | |
1407 | gMC->Gspos("USC1",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1408 | // Empty spaces (air) | |
1409 | parTRD[0] = 10.00/2.0; | |
1410 | parTRD[1] = 111.00/2.0; | |
1411 | parTRD[2] = 1.50/2.0; | |
1412 | parTRD[3] = 35.05/2.0; | |
1413 | gMC->Gsvolu("USC2","TRD1",idtmed[1302-1],parTRD,kNparTRD); | |
1414 | xpos = 0.0; | |
1415 | ypos = 0.0; | |
1416 | zpos = 70.3/2.0 - 35.05/2.0; | |
1417 | gMC->Gspos("USC2",1,"USCB",xpos,ypos,zpos,0,"ONLY"); | |
1418 | // Empty spaces (air) | |
1419 | parTRP[ 0] = 1.50/2.0; | |
1420 | parTRP[ 1] = 0.0; | |
1421 | parTRP[ 2] = 0.0; | |
1422 | parTRP[ 3] = 37.60/2.0; | |
1423 | parTRP[ 4] = 63.90/2.0; | |
1424 | parTRP[ 5] = 8.86/2.0; | |
1425 | parTRP[ 6] = 16.0; | |
1426 | parTRP[ 7] = 37.60/2.0; | |
1427 | parTRP[ 8] = 63.90/2.0; | |
1428 | parTRP[ 9] = 8.86/2.0; | |
1429 | parTRP[10] = 16.0; | |
1430 | gMC->Gsvolu("USC3","TRAP",idtmed[1302-1],parTRP,kNparTRP); | |
1431 | xpos = -30.5; | |
1432 | ypos = 0.0; | |
1433 | zpos = -2.0; | |
1434 | gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY"); | |
1435 | gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY"); | |
1436 | xpos = 0.0; | |
225096c8 | 1437 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
b640260a | 1438 | zpos = 0.0; |
1439 | gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); | |
1440 | gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1441 | gMC->Gspos("USCB",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1442 | gMC->Gspos("USCB",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1443 | gMC->Gspos("USCB",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1444 | gMC->Gspos("USCB",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1445 | // Upper bar (aluminum) | |
1446 | parBOX[0] = 95.00/2.0; | |
1447 | parBOX[1] = 1.50/2.0; | |
1448 | parBOX[2] = 3.00/2.0; | |
1449 | gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1450 | xpos = 0.0; | |
225096c8 | 1451 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1452 | zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0; |
b640260a | 1453 | gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1454 | gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1455 | gMC->Gspos("USC4",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1456 | gMC->Gspos("USC4",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1457 | gMC->Gspos("USC4",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1458 | gMC->Gspos("USC4",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1459 | // Lower bar (aluminum) | |
1460 | parBOX[0] = 90.22/2.0; | |
1461 | parBOX[1] = 1.50/2.0; | |
9e020f1e | 1462 | parBOX[2] = 2.00/2.0; |
b640260a | 1463 | gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX); |
1464 | xpos = 0.0; | |
225096c8 | 1465 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
9e020f1e | 1466 | zpos = -fgkSheight/2.0 + fgkSMpltT + 2.60; |
b640260a | 1467 | gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1468 | gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1469 | gMC->Gspos("USC5",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1470 | gMC->Gspos("USC5",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1471 | gMC->Gspos("USC5",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1472 | gMC->Gspos("USC5",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1473 | // Lower bar (aluminum) | |
1474 | parBOX[0] = 82.60/2.0; | |
1475 | parBOX[1] = 1.50/2.0; | |
1476 | parBOX[2] = 1.60/2.0; | |
1477 | gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1478 | xpos = 0.0; | |
225096c8 | 1479 | ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0]; |
83dd8891 | 1480 | zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0; |
b640260a | 1481 | gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY"); |
1482 | gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY"); | |
1483 | gMC->Gspos("USC6",3,"UTI2", xpos, ypos, zpos, 0,"ONLY"); | |
1484 | gMC->Gspos("USC6",4,"UTI2", xpos,-ypos, zpos, 0,"ONLY"); | |
1485 | gMC->Gspos("USC6",5,"UTI3", xpos, ypos, zpos, 0,"ONLY"); | |
1486 | gMC->Gspos("USC6",6,"UTI3", xpos,-ypos, zpos, 0,"ONLY"); | |
1487 | ||
0a5f3331 | 1488 | // |
1489 | // The long corner ledges | |
1490 | // | |
1491 | ||
1492 | const Int_t kNparSCL = 3; | |
1493 | Float_t parSCL[kNparSCL]; | |
1494 | const Int_t kNparSCLb = 11; | |
1495 | Float_t parSCLb[kNparSCLb]; | |
1496 | ||
1497 | // Upper ledges | |
1498 | // Thickness of the corner ledges | |
1499 | const Float_t kSCLthkUa = 0.6; | |
1500 | const Float_t kSCLthkUb = 0.6; | |
1501 | // Width of the corner ledges | |
1502 | const Float_t kSCLwidUa = 3.2; | |
1503 | const Float_t kSCLwidUb = 4.8; | |
1504 | // Position of the corner ledges | |
1505 | const Float_t kSCLposxUa = 0.7; | |
1506 | const Float_t kSCLposxUb = 3.3; | |
dc9d308d | 1507 | const Float_t kSCLposzUa = 1.65; |
0a5f3331 | 1508 | const Float_t kSCLposzUb = 0.3; |
1509 | // Vertical | |
1510 | parSCL[0] = kSCLthkUa /2.0; | |
1511 | parSCL[1] = fgkSlength/2.0; | |
1512 | parSCL[2] = kSCLwidUa /2.0; | |
1513 | gMC->Gsvolu("USL1","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1514 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUa; | |
1515 | ypos = 0.0; | |
1516 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUa; | |
1517 | gMC->Gspos("USL1",1,"UTI1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
1518 | xpos = -xpos; | |
1519 | gMC->Gspos("USL1",2,"UTI1", xpos,ypos,zpos,matrix[1],"ONLY"); | |
1520 | // Horizontal | |
1521 | parSCL[0] = kSCLwidUb /2.0; | |
1522 | parSCL[1] = fgkSlength/2.0; | |
1523 | parSCL[2] = kSCLthkUb /2.0; | |
1524 | gMC->Gsvolu("USL2","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1525 | xpos = fgkSwidth2/2.0 - fgkSMpltT - kSCLposxUb; | |
1526 | ypos = 0.0; | |
1527 | zpos = fgkSheight/2.0 - fgkSMpltT - kSCLposzUb; | |
1528 | gMC->Gspos("USL2",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1529 | gMC->Gspos("USL2",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1530 | gMC->Gspos("USL2",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1531 | xpos = -xpos; |
1532 | gMC->Gspos("USL2",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1533 | gMC->Gspos("USL2",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1534 | gMC->Gspos("USL2",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1535 | |
1536 | // Lower ledges | |
1537 | // Thickness of the corner ledges | |
1538 | const Float_t kSCLthkLa = 2.464; | |
1539 | const Float_t kSCLthkLb = 1.0; | |
1540 | // Width of the corner ledges | |
053a5ea0 | 1541 | const Float_t kSCLwidLa = 8.3; |
1542 | const Float_t kSCLwidLb = 4.0; | |
0a5f3331 | 1543 | // Position of the corner ledges |
053a5ea0 | 1544 | const Float_t kSCLposxLa = (3.0 * kSCLthkLb - kSCLthkLa) / 4.0 + 0.05; |
1545 | const Float_t kSCLposxLb = kSCLthkLb + kSCLwidLb/2.0 + 0.05; | |
1546 | const Float_t kSCLposzLa = kSCLwidLa/2.0; | |
1547 | const Float_t kSCLposzLb = kSCLthkLb/2.0; | |
0a5f3331 | 1548 | // Vertical |
1549 | // Trapezoidal shape | |
1550 | parSCLb[ 0] = fgkSlength/2.0; | |
1551 | parSCLb[ 1] = 0.0; | |
1552 | parSCLb[ 2] = 0.0; | |
1553 | parSCLb[ 3] = kSCLwidLa /2.0; | |
1554 | parSCLb[ 4] = kSCLthkLb /2.0; | |
1555 | parSCLb[ 5] = kSCLthkLa /2.0; | |
1556 | parSCLb[ 6] = 5.0; | |
1557 | parSCLb[ 7] = kSCLwidLa /2.0; | |
1558 | parSCLb[ 8] = kSCLthkLb /2.0; | |
1559 | parSCLb[ 9] = kSCLthkLa /2.0; | |
1560 | parSCLb[10] = 5.0; | |
1561 | gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb); | |
1562 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa; | |
1563 | ypos = 0.0; | |
053a5ea0 | 1564 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLa; |
0a5f3331 | 1565 | gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY"); |
b640260a | 1566 | gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY"); |
1567 | gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY"); | |
0a5f3331 | 1568 | xpos = -xpos; |
1569 | gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY"); | |
b640260a | 1570 | gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY"); |
1571 | gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY"); | |
053a5ea0 | 1572 | // Horizontal part |
0a5f3331 | 1573 | parSCL[0] = kSCLwidLb /2.0; |
1574 | parSCL[1] = fgkSlength/2.0; | |
1575 | parSCL[2] = kSCLthkLb /2.0; | |
1576 | gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL); | |
1577 | xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb; | |
1578 | ypos = 0.0; | |
053a5ea0 | 1579 | zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLb; |
0a5f3331 | 1580 | gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY"); |
b640260a | 1581 | gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1582 | gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
0a5f3331 | 1583 | xpos = -xpos; |
1584 | gMC->Gspos("USL4",2,"UTI1", xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 1585 | gMC->Gspos("USL4",4,"UTI2", xpos,ypos,zpos, 0,"ONLY"); |
1586 | gMC->Gspos("USL4",6,"UTI3", xpos,ypos,zpos, 0,"ONLY"); | |
1587 | ||
1588 | // | |
1589 | // Aluminum plates in the front part of the super modules | |
1590 | // | |
1591 | ||
1592 | const Int_t kNparTrd = 4; | |
1593 | Float_t parTrd[kNparTrd]; | |
1594 | parTrd[0] = fgkSwidth1/2.0 - 2.5; | |
1595 | parTrd[1] = fgkSwidth2/2.0 - 2.5; | |
1596 | parTrd[2] = fgkSMpltT /2.0; | |
1597 | parTrd[3] = fgkSheight/2.0 - 1.0; | |
1598 | gMC->Gsvolu("UTA1","TRD1",idtmed[1301-1],parTrd,kNparTrd); | |
1599 | xpos = 0.0; | |
1600 | ypos = fgkSMpltT/2.0 - fgkFlength/2.0; | |
1601 | zpos = -0.5; | |
1602 | gMC->Gspos("UTA1",1,"UTF1",xpos, ypos,zpos, 0,"ONLY"); | |
1603 | gMC->Gspos("UTA1",2,"UTF2",xpos,-ypos,zpos, 0,"ONLY"); | |
1604 | ||
1605 | const Int_t kNparPlt = 3; | |
1606 | Float_t parPlt[kNparPlt]; | |
1607 | parPlt[0] = 0.0; | |
1608 | parPlt[1] = 0.0; | |
1609 | parPlt[2] = 0.0; | |
1610 | gMC->Gsvolu("UTA2","BOX ",idtmed[1301-1],parPlt,0); | |
1611 | xpos = 0.0; | |
1612 | ypos = 0.0; | |
1613 | zpos = fgkSheight/2.0 - fgkSMpltT/2.0; | |
dc9d308d | 1614 | parPlt[0] = fgkSwidth2/2.0 - 0.2; |
b640260a | 1615 | parPlt[1] = fgkFlength/2.0; |
1616 | parPlt[2] = fgkSMpltT /2.0; | |
1617 | gMC->Gsposp("UTA2",1,"UTF2",xpos,ypos,zpos | |
1618 | , 0,"ONLY",parPlt,kNparPlt); | |
babcf76e | 1619 | xpos = (fgkSwidth1 + fgkSwidth2)/4.0 - fgkSMpltT/2.0 - 0.0016; |
b640260a | 1620 | ypos = 0.0; |
1621 | zpos = 0.0; | |
1622 | parPlt[0] = fgkSMpltT /2.0; | |
1623 | parPlt[1] = fgkFlength/2.0; | |
1624 | parPlt[2] = fgkSheight/2.0; | |
1625 | gMC->Gsposp("UTA2",2,"UTF2", xpos,ypos,zpos | |
1626 | ,matrix[0],"ONLY",parPlt,kNparPlt); | |
1627 | gMC->Gsposp("UTA2",3,"UTF2",-xpos,ypos,zpos | |
1628 | ,matrix[1],"ONLY",parPlt,kNparPlt); | |
0a5f3331 | 1629 | |
9bf8c575 | 1630 | // Additional aluminum bar |
1631 | parBOX[0] = 80.0/2.0; | |
1632 | parBOX[1] = 1.0/2.0; | |
1633 | parBOX[2] = 10.0/2.0; | |
1634 | gMC->Gsvolu("UTA3","BOX ",idtmed[1301-1],parBOX,kNparBOX); | |
1635 | xpos = 0.0; | |
1636 | ypos = 1.0/2.0 + fgkSMpltT - fgkFlength/2.0; | |
1637 | zpos = fgkSheight/2.0 - 1.5 - 10.0/2.0; | |
1638 | gMC->Gspos("UTA3",1,"UTF1", xpos, ypos, zpos, 0,"ONLY"); | |
1639 | gMC->Gspos("UTA3",2,"UTF2", xpos,-ypos, zpos, 0,"ONLY"); | |
1640 | ||
bd0f8685 | 1641 | } |
1642 | ||
1643 | //_____________________________________________________________________________ | |
1644 | void AliTRDgeometry::CreateServices(Int_t *idtmed) | |
1645 | { | |
1646 | // | |
1647 | // Create the geometry of the services | |
1648 | // | |
1649 | // Names of the TRD services volumina | |
1650 | // | |
b640260a | 1651 | // UTC1 Cooling arterias (Al) |
1652 | // UTC2 Cooling arterias (Water) | |
bd0f8685 | 1653 | // UUxx Volumes for the services at the chambers (Air) |
053a5ea0 | 1654 | // UMCM Readout MCMs (G10/Cu/Si) |
1655 | // UDCS DCSs boards (G10/Cu) | |
b640260a | 1656 | // UTP1 Power bars (Cu) |
0a5f3331 | 1657 | // UTCP Cooling pipes (Fe) |
bd0f8685 | 1658 | // UTCH Cooling pipes (Water) |
1659 | // UTPL Power lines (Cu) | |
b640260a | 1660 | // UTGD Gas distribution box (V2A) |
bd0f8685 | 1661 | // |
1662 | ||
053767a4 | 1663 | Int_t ilayer = 0; |
1664 | Int_t istack = 0; | |
bd0f8685 | 1665 | |
1666 | Float_t xpos = 0.0; | |
1667 | Float_t ypos = 0.0; | |
1668 | Float_t zpos = 0.0; | |
1669 | ||
024c0422 | 1670 | const Int_t kTag = 100; |
1671 | Char_t cTagV[kTag]; | |
bd0f8685 | 1672 | |
b640260a | 1673 | const Int_t kNparBox = 3; |
1674 | Float_t parBox[kNparBox]; | |
1675 | ||
1676 | const Int_t kNparTube = 3; | |
1677 | Float_t parTube[kNparTube]; | |
1678 | ||
10df4d39 | 1679 | // Services inside the baby frame |
1680 | const Float_t kBBMdz = 223.0; | |
1681 | const Float_t kBBSdz = 8.5; | |
1682 | ||
1683 | // Services inside the back frame | |
1684 | const Float_t kBFMdz = 118.0; | |
1685 | const Float_t kBFSdz = 8.5; | |
1686 | ||
bd0f8685 | 1687 | // The rotation matrices |
10df4d39 | 1688 | const Int_t kNmatrix = 10; |
bd0f8685 | 1689 | Int_t matrix[kNmatrix]; |
10df4d39 | 1690 | gMC->Matrix(matrix[0], 100.0, 0.0, 90.0, 90.0, 10.0, 0.0); // rotation around y-axis |
1691 | gMC->Matrix(matrix[1], 80.0, 0.0, 90.0, 90.0, 10.0, 180.0); // rotation around y-axis | |
030b4415 | 1692 | gMC->Matrix(matrix[2], 0.0, 0.0, 90.0, 90.0, 90.0, 0.0); |
99ed5146 | 1693 | gMC->Matrix(matrix[3], 180.0, 0.0, 90.0, 90.0, 90.0, 180.0); |
b640260a | 1694 | gMC->Matrix(matrix[4], 90.0, 0.0, 0.0, 0.0, 90.0, 90.0); |
1695 | gMC->Matrix(matrix[5], 100.0, 0.0, 90.0, 270.0, 10.0, 0.0); | |
1696 | gMC->Matrix(matrix[6], 80.0, 0.0, 90.0, 270.0, 10.0, 180.0); | |
10df4d39 | 1697 | gMC->Matrix(matrix[7], 90.0, 10.0, 90.0, 100.0, 0.0, 0.0); // rotation around z-axis |
1698 | gMC->Matrix(matrix[8], 90.0, 350.0, 90.0, 80.0, 0.0, 0.0); // rotation around z-axis | |
1699 | gMC->Matrix(matrix[9], 90.0, 90.0, 90.0, 180.0, 0.0, 0.0); // rotation around z-axis | |
bd0f8685 | 1700 | |
1701 | // | |
1702 | // The cooling arterias | |
1703 | // | |
1704 | ||
1705 | // Width of the cooling arterias | |
0a5f3331 | 1706 | const Float_t kCOLwid = 0.8; |
bd0f8685 | 1707 | // Height of the cooling arterias |
0a5f3331 | 1708 | const Float_t kCOLhgt = 6.5; |
bd0f8685 | 1709 | // Positioning of the cooling |
053a5ea0 | 1710 | const Float_t kCOLposx = 1.0; |
1711 | const Float_t kCOLposz = -1.2; | |
bd0f8685 | 1712 | // Thickness of the walls of the cooling arterias |
1713 | const Float_t kCOLthk = 0.1; | |
030b4415 | 1714 | const Int_t kNparCOL = 3; |
bd0f8685 | 1715 | Float_t parCOL[kNparCOL]; |
b640260a | 1716 | parCOL[0] = 0.0; |
1717 | parCOL[1] = 0.0; | |
1718 | parCOL[2] = 0.0; | |
1719 | gMC->Gsvolu("UTC1","BOX ",idtmed[1308-1],parCOL,0); | |
1720 | gMC->Gsvolu("UTC3","BOX ",idtmed[1308-1],parCOL,0); | |
1721 | parCOL[0] = kCOLwid/2.0 - kCOLthk; | |
1722 | parCOL[1] = -1.0; | |
1723 | parCOL[2] = kCOLhgt/2.0 - kCOLthk; | |
1724 | gMC->Gsvolu("UTC2","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
1725 | gMC->Gsvolu("UTC4","BOX ",idtmed[1314-1],parCOL,kNparCOL); | |
bd0f8685 | 1726 | |
1727 | xpos = 0.0; | |
1728 | ypos = 0.0; | |
1729 | zpos = 0.0; | |
b640260a | 1730 | gMC->Gspos("UTC2",1,"UTC1", xpos,ypos,zpos,0,"ONLY"); |
1731 | gMC->Gspos("UTC4",1,"UTC3", xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 1732 | |
053767a4 | 1733 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
99ed5146 | 1734 | |
b640260a | 1735 | // Along the chambers |
225096c8 | 1736 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1737 | ypos = 0.0; |
053a5ea0 | 1738 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1739 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1740 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1741 | parCOL[0] = kCOLwid /2.0; |
1742 | parCOL[1] = fgkSlength/2.0; | |
1743 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1744 | gMC->Gsposp("UTC1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1745 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1746 | gMC->Gsposp("UTC1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1747 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1748 | gMC->Gsposp("UTC1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1749 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1750 | gMC->Gsposp("UTC1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1751 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1752 | gMC->Gsposp("UTC1",ilayer+8*kNlayer ,"UTI3", xpos,ypos,zpos |
b640260a | 1753 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1754 | gMC->Gsposp("UTC1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1755 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1756 | ||
1757 | // Front of supermodules | |
225096c8 | 1758 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx; |
b640260a | 1759 | ypos = 0.0; |
053a5ea0 | 1760 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1761 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1762 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1763 | parCOL[0] = kCOLwid /2.0; |
1764 | parCOL[1] = fgkFlength/2.0; | |
1765 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1766 | gMC->Gsposp("UTC3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1767 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1768 | gMC->Gsposp("UTC3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1769 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
053767a4 | 1770 | gMC->Gsposp("UTC3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1771 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1772 | gMC->Gsposp("UTC3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1773 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1774 | |
bd0f8685 | 1775 | } |
1776 | ||
053767a4 | 1777 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1778 | |
1779 | // In baby frame | |
225096c8 | 1780 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 2.5; |
10df4d39 | 1781 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 1782 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1783 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1784 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1785 | parCOL[0] = kCOLwid/2.0; |
1786 | parCOL[1] = kBBSdz /2.0; | |
1787 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1788 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1789 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1790 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1791 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1792 | ||
1793 | } | |
1794 | ||
053767a4 | 1795 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1796 | |
1797 | // In back frame | |
225096c8 | 1798 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 0.3; |
10df4d39 | 1799 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 1800 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1801 | + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz | |
053767a4 | 1802 | + ilayer * (fgkCH + fgkVspace); |
10df4d39 | 1803 | parCOL[0] = kCOLwid/2.0; |
1804 | parCOL[1] = kBFSdz /2.0; | |
1805 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1806 | gMC->Gsposp("UTC3",ilayer+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1807 | ,matrix[0],"ONLY",parCOL,kNparCOL); |
053767a4 | 1808 | gMC->Gsposp("UTC3",ilayer+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1809 | ,matrix[1],"ONLY",parCOL,kNparCOL); |
1810 | ||
1811 | } | |
1812 | ||
053a5ea0 | 1813 | // The upper most layer |
b640260a | 1814 | // Along the chambers |
225096c8 | 1815 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1816 | ypos = 0.0; |
1817 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1818 | parCOL[0] = kCOLwid /2.0; | |
1819 | parCOL[1] = fgkSlength/2.0; | |
1820 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1821 | gMC->Gsposp("UTC1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1822 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1823 | gMC->Gsposp("UTC1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1824 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1825 | gMC->Gsposp("UTC1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1826 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1827 | gMC->Gsposp("UTC1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1828 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1829 | gMC->Gsposp("UTC1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1830 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1831 | gMC->Gsposp("UTC1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1832 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1833 | // Front of supermodules | |
225096c8 | 1834 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
b640260a | 1835 | ypos = 0.0; |
1836 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1837 | parCOL[0] = kCOLwid /2.0; | |
1838 | parCOL[1] = fgkFlength/2.0; | |
1839 | parCOL[2] = kCOLhgt /2.0; | |
053767a4 | 1840 | gMC->Gsposp("UTC3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1841 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1842 | gMC->Gsposp("UTC3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1843 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1844 | gMC->Gsposp("UTC3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1845 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1846 | gMC->Gsposp("UTC3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1847 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
10df4d39 | 1848 | // In baby frame |
225096c8 | 1849 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1; |
10df4d39 | 1850 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
1851 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1852 | parCOL[0] = kCOLwid/2.0; | |
1853 | parCOL[1] = kBBSdz /2.0; | |
1854 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1855 | gMC->Gsposp("UTC3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1856 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1857 | gMC->Gsposp("UTC3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1858 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
1859 | // In back frame | |
225096c8 | 1860 | xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3; |
10df4d39 | 1861 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
1862 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0; | |
1863 | parCOL[0] = kCOLwid/2.0; | |
1864 | parCOL[1] = kBFSdz /2.0; | |
1865 | parCOL[2] = kCOLhgt/2.0; | |
053767a4 | 1866 | gMC->Gsposp("UTC3",6+6*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1867 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
053767a4 | 1868 | gMC->Gsposp("UTC3",6+7*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1869 | ,matrix[3],"ONLY",parCOL,kNparCOL); |
99ed5146 | 1870 | |
bd0f8685 | 1871 | // |
053a5ea0 | 1872 | // The power bus bars |
bd0f8685 | 1873 | // |
1874 | ||
1875 | const Float_t kPWRwid = 0.6; | |
053a5ea0 | 1876 | // Increase the height of the power bus bars to take into |
1877 | // account the material of additional cables, etc. | |
1878 | const Float_t kPWRhgtA = 5.0 + 0.2; | |
1879 | const Float_t kPWRhgtB = 5.0; | |
1880 | const Float_t kPWRposx = 2.0; | |
1881 | const Float_t kPWRposz = 0.1; | |
030b4415 | 1882 | const Int_t kNparPWR = 3; |
bd0f8685 | 1883 | Float_t parPWR[kNparPWR]; |
b640260a | 1884 | parPWR[0] = 0.0; |
1885 | parPWR[1] = 0.0; | |
1886 | parPWR[2] = 0.0; | |
1887 | gMC->Gsvolu("UTP1","BOX ",idtmed[1325-1],parPWR,0); | |
1888 | gMC->Gsvolu("UTP3","BOX ",idtmed[1325-1],parPWR,0); | |
bd0f8685 | 1889 | |
053767a4 | 1890 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
b640260a | 1891 | |
1892 | // Along the chambers | |
225096c8 | 1893 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1894 | ypos = 0.0; |
053a5ea0 | 1895 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1896 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1897 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1898 | parPWR[0] = kPWRwid /2.0; |
1899 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 1900 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1901 | gMC->Gsposp("UTP1",ilayer ,"UTI1", xpos,ypos,zpos |
b640260a | 1902 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1903 | gMC->Gsposp("UTP1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1904 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1905 | gMC->Gsposp("UTP1",ilayer+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1906 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1907 | gMC->Gsposp("UTP1",ilayer+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1908 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1909 | gMC->Gsposp("UTP1",ilayer+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1910 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1911 | gMC->Gsposp("UTP1",ilayer+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1912 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1913 | ||
1914 | // Front of supermodule | |
225096c8 | 1915 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx; |
b640260a | 1916 | ypos = 0.0; |
053a5ea0 | 1917 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1918 | + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1919 | + ilayer * (fgkCH + fgkVspace); |
b640260a | 1920 | parPWR[0] = kPWRwid /2.0; |
1921 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 1922 | parPWR[2] = kPWRhgtA /2.0; |
053767a4 | 1923 | gMC->Gsposp("UTP3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1924 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1925 | gMC->Gsposp("UTP3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 1926 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
053767a4 | 1927 | gMC->Gsposp("UTP3",ilayer+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 1928 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1929 | gMC->Gsposp("UTP3",ilayer+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 1930 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
bd0f8685 | 1931 | |
1932 | } | |
1933 | ||
053767a4 | 1934 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1935 | |
1936 | // In baby frame | |
225096c8 | 1937 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 2.5; |
10df4d39 | 1938 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
053a5ea0 | 1939 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1940 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1941 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1942 | parPWR[0] = kPWRwid /2.0; |
1943 | parPWR[1] = kBBSdz /2.0; | |
1944 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 1945 | gMC->Gsposp("UTP3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 1946 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1947 | gMC->Gsposp("UTP3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 1948 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1949 | ||
1950 | } | |
1951 | ||
053767a4 | 1952 | for (ilayer = 1; ilayer < kNlayer; ilayer++) { |
10df4d39 | 1953 | |
1954 | // In back frame | |
225096c8 | 1955 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 0.3; |
10df4d39 | 1956 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
053a5ea0 | 1957 | zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos |
1958 | + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz | |
053767a4 | 1959 | + ilayer * (fgkCH + fgkVspace); |
053a5ea0 | 1960 | parPWR[0] = kPWRwid /2.0; |
1961 | parPWR[1] = kBFSdz /2.0; | |
1962 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 1963 | gMC->Gsposp("UTP3",ilayer+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 1964 | ,matrix[0],"ONLY",parPWR,kNparPWR); |
053767a4 | 1965 | gMC->Gsposp("UTP3",ilayer+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 1966 | ,matrix[1],"ONLY",parPWR,kNparPWR); |
1967 | ||
1968 | } | |
1969 | ||
1970 | // The upper most layer | |
b640260a | 1971 | // Along the chambers |
225096c8 | 1972 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
4ba1d6ae | 1973 | ypos = 0.0; |
1974 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
b640260a | 1975 | parPWR[0] = kPWRwid /2.0; |
1976 | parPWR[1] = fgkSlength/2.0; | |
053a5ea0 | 1977 | parPWR[2] = kPWRhgtB /2.0 ; |
053767a4 | 1978 | gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos |
b640260a | 1979 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1980 | gMC->Gsposp("UTP1",6+ kNlayer,"UTI1",-xpos,ypos,zpos |
b640260a | 1981 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1982 | gMC->Gsposp("UTP1",6+6*kNlayer,"UTI2", xpos,ypos,zpos |
b640260a | 1983 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1984 | gMC->Gsposp("UTP1",6+7*kNlayer,"UTI2",-xpos,ypos,zpos |
b640260a | 1985 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1986 | gMC->Gsposp("UTP1",6+8*kNlayer,"UTI3", xpos,ypos,zpos |
b640260a | 1987 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1988 | gMC->Gsposp("UTP1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos |
b640260a | 1989 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
1990 | // Front of supermodules | |
225096c8 | 1991 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
b640260a | 1992 | ypos = 0.0; |
1993 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
1994 | parPWR[0] = kPWRwid /2.0; | |
1995 | parPWR[1] = fgkFlength/2.0; | |
053a5ea0 | 1996 | parPWR[2] = kPWRhgtB /2.0; |
053767a4 | 1997 | gMC->Gsposp("UTP3",6+2*kNlayer,"UTF1", xpos,ypos,zpos |
b640260a | 1998 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 1999 | gMC->Gsposp("UTP3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos |
b640260a | 2000 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2001 | gMC->Gsposp("UTP3",6+4*kNlayer,"UTF2", xpos,ypos,zpos |
b640260a | 2002 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2003 | gMC->Gsposp("UTP3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos |
b640260a | 2004 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
10df4d39 | 2005 | // In baby frame |
225096c8 | 2006 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 3.0; |
10df4d39 | 2007 | ypos = kBBSdz/2.0 - kBBMdz/2.0; |
2008 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2009 | parPWR[0] = kPWRwid /2.0; |
2010 | parPWR[1] = kBBSdz /2.0; | |
2011 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2012 | gMC->Gsposp("UTP3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos |
10df4d39 | 2013 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2014 | gMC->Gsposp("UTP3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos |
10df4d39 | 2015 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
2016 | // In back frame | |
225096c8 | 2017 | xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3; |
10df4d39 | 2018 | ypos = -kBFSdz/2.0 + kBFMdz/2.0; |
2019 | zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0; | |
053a5ea0 | 2020 | parPWR[0] = kPWRwid /2.0; |
2021 | parPWR[1] = kBFSdz /2.0; | |
2022 | parPWR[2] = kPWRhgtB/2.0; | |
053767a4 | 2023 | gMC->Gsposp("UTP3",6+8*kNlayer,"BFTRD", xpos,ypos,zpos |
10df4d39 | 2024 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
053767a4 | 2025 | gMC->Gsposp("UTP3",6+9*kNlayer,"BFTRD",-xpos,ypos,zpos |
10df4d39 | 2026 | ,matrix[3],"ONLY",parPWR,kNparPWR); |
b640260a | 2027 | |
2028 | // | |
2029 | // The gas tubes connecting the chambers in the super modules with holes | |
f73d8692 | 2030 | // Material: Stainless steel |
b640260a | 2031 | // |
2032 | ||
2033 | parTube[0] = 0.0; | |
2034 | parTube[1] = 2.2/2.0; | |
225096c8 | 2035 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
f73d8692 | 2036 | gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2037 | parTube[0] = 0.0; |
f73d8692 | 2038 | parTube[1] = 2.1/2.0; |
225096c8 | 2039 | parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0; |
b640260a | 2040 | gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube); |
2041 | xpos = 0.0; | |
99ed5146 | 2042 | ypos = 0.0; |
b640260a | 2043 | zpos = 0.0; |
2044 | gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2045 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { |
225096c8 | 2046 | xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5; |
b640260a | 2047 | ypos = 0.0; |
2048 | zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0 | |
053767a4 | 2049 | + ilayer * (fgkCH + fgkVspace); |
2050 | gMC->Gspos("UTG1",1+ilayer,"UTI3", xpos, ypos, zpos,matrix[4],"ONLY"); | |
2051 | gMC->Gspos("UTG1",7+ilayer,"UTI3",-xpos, ypos, zpos,matrix[4],"ONLY"); | |
b640260a | 2052 | } |
99ed5146 | 2053 | |
bd0f8685 | 2054 | // |
2055 | // The volumes for the services at the chambers | |
2056 | // | |
2057 | ||
2058 | const Int_t kNparServ = 3; | |
2059 | Float_t parServ[kNparServ]; | |
2060 | ||
053767a4 | 2061 | for (istack = 0; istack < kNstack; istack++) { |
2062 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
bd0f8685 | 2063 | |
053767a4 | 2064 | Int_t iDet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2065 | |
024c0422 | 2066 | snprintf(cTagV,kTag,"UU%02d",iDet); |
225096c8 | 2067 | parServ[0] = fgkCwidth[ilayer] /2.0; |
2068 | parServ[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0; | |
053a5ea0 | 2069 | parServ[2] = fgkCsvH /2.0; |
bd0f8685 | 2070 | gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ); |
a797f961 | 2071 | |
bd0f8685 | 2072 | } |
2073 | } | |
2074 | ||
2075 | // | |
2076 | // The cooling pipes inside the service volumes | |
2077 | // | |
2078 | ||
0a5f3331 | 2079 | // The cooling pipes |
e7014565 | 2080 | parTube[0] = 0.0; |
2081 | parTube[1] = 0.0; | |
2082 | parTube[2] = 0.0; | |
bd0f8685 | 2083 | gMC->Gsvolu("UTCP","TUBE",idtmed[1324-1],parTube,0); |
2084 | // The cooling water | |
2085 | parTube[0] = 0.0; | |
030b4415 | 2086 | parTube[1] = 0.2/2.0; |
e7014565 | 2087 | parTube[2] = -1.0; |
bd0f8685 | 2088 | gMC->Gsvolu("UTCH","TUBE",idtmed[1314-1],parTube,kNparTube); |
2089 | // Water inside the cooling pipe | |
2090 | xpos = 0.0; | |
2091 | ypos = 0.0; | |
2092 | zpos = 0.0; | |
2093 | gMC->Gspos("UTCH",1,"UTCP",xpos,ypos,zpos,0,"ONLY"); | |
2094 | ||
2095 | // Position the cooling pipes in the mother volume | |
053767a4 | 2096 | for (istack = 0; istack < kNstack; istack++) { |
2097 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2098 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2099 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2100 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2101 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2102 | / ((Float_t) nMCMrow); |
024c0422 | 2103 | snprintf(cTagV,kTag,"UU%02d",iDet); |
bd0f8685 | 2104 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { |
2105 | xpos = 0.0; | |
053a5ea0 | 2106 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2107 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
030b4415 | 2108 | zpos = 0.0 + 0.742/2.0; |
e7014565 | 2109 | // The cooling pipes |
b640260a | 2110 | parTube[0] = 0.0; |
2111 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
225096c8 | 2112 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2113 | gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2114 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2115 | } |
2116 | } | |
2117 | } | |
2118 | ||
2119 | // | |
2120 | // The power lines | |
2121 | // | |
2122 | ||
2123 | // The copper power lines | |
2124 | parTube[0] = 0.0; | |
2125 | parTube[1] = 0.0; | |
2126 | parTube[2] = 0.0; | |
2127 | gMC->Gsvolu("UTPL","TUBE",idtmed[1305-1],parTube,0); | |
2128 | ||
2129 | // Position the power lines in the mother volume | |
053767a4 | 2130 | for (istack = 0; istack < kNstack; istack++) { |
2131 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2132 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2133 | Int_t iCopy = GetDetector(ilayer,istack,0) * 100; | |
2134 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
2135 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) | |
bd0f8685 | 2136 | / ((Float_t) nMCMrow); |
024c0422 | 2137 | snprintf(cTagV,kTag,"UU%02d",iDet); |
bd0f8685 | 2138 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { |
b640260a | 2139 | xpos = 0.0; |
2140 | ypos = (0.5 + iMCMrow) * ySize - 1.0 | |
225096c8 | 2141 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2142 | zpos = -0.4 + 0.742/2.0; |
2143 | parTube[0] = 0.0; | |
2144 | parTube[1] = 0.2/2.0; // Thickness of the power lines | |
225096c8 | 2145 | parTube[2] = fgkCwidth[ilayer]/2.0; |
bd0f8685 | 2146 | gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos |
b640260a | 2147 | ,matrix[2],"ONLY",parTube,kNparTube); |
bd0f8685 | 2148 | } |
2149 | } | |
2150 | } | |
2151 | ||
2152 | // | |
2153 | // The MCMs | |
2154 | // | |
2155 | ||
1f766e4b | 2156 | const Float_t kMCMx = 3.0; |
2157 | const Float_t kMCMy = 3.0; | |
2158 | const Float_t kMCMz = 0.3; | |
2159 | ||
2160 | const Float_t kMCMpcTh = 0.1; | |
2161 | const Float_t kMCMcuTh = 0.0025; | |
2162 | const Float_t kMCMsiTh = 0.03; | |
2163 | const Float_t kMCMcoTh = 0.04; | |
0a5f3331 | 2164 | |
bd0f8685 | 2165 | // The mother volume for the MCMs (air) |
2166 | const Int_t kNparMCM = 3; | |
2167 | Float_t parMCM[kNparMCM]; | |
0a5f3331 | 2168 | parMCM[0] = kMCMx /2.0; |
2169 | parMCM[1] = kMCMy /2.0; | |
2170 | parMCM[2] = kMCMz /2.0; | |
bd0f8685 | 2171 | gMC->Gsvolu("UMCM","BOX",idtmed[1302-1],parMCM,kNparMCM); |
2172 | ||
2173 | // The MCM carrier G10 layer | |
0a5f3331 | 2174 | parMCM[0] = kMCMx /2.0; |
2175 | parMCM[1] = kMCMy /2.0; | |
2176 | parMCM[2] = kMCMpcTh/2.0; | |
bd0f8685 | 2177 | gMC->Gsvolu("UMC1","BOX",idtmed[1319-1],parMCM,kNparMCM); |
2178 | // The MCM carrier Cu layer | |
0a5f3331 | 2179 | parMCM[0] = kMCMx /2.0; |
2180 | parMCM[1] = kMCMy /2.0; | |
2181 | parMCM[2] = kMCMcuTh/2.0; | |
bd0f8685 | 2182 | gMC->Gsvolu("UMC2","BOX",idtmed[1318-1],parMCM,kNparMCM); |
2183 | // The silicon of the chips | |
0a5f3331 | 2184 | parMCM[0] = kMCMx /2.0; |
2185 | parMCM[1] = kMCMy /2.0; | |
2186 | parMCM[2] = kMCMsiTh/2.0; | |
bd0f8685 | 2187 | gMC->Gsvolu("UMC3","BOX",idtmed[1320-1],parMCM,kNparMCM); |
0a5f3331 | 2188 | // The aluminum of the cooling plates |
2189 | parMCM[0] = kMCMx /2.0; | |
2190 | parMCM[1] = kMCMy /2.0; | |
2191 | parMCM[2] = kMCMcoTh/2.0; | |
2192 | gMC->Gsvolu("UMC4","BOX",idtmed[1324-1],parMCM,kNparMCM); | |
bd0f8685 | 2193 | |
2194 | // Put the MCM material inside the MCM mother volume | |
2195 | xpos = 0.0; | |
2196 | ypos = 0.0; | |
0a5f3331 | 2197 | zpos = -kMCMz /2.0 + kMCMpcTh/2.0; |
bd0f8685 | 2198 | gMC->Gspos("UMC1",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2199 | zpos += kMCMpcTh/2.0 + kMCMcuTh/2.0; |
bd0f8685 | 2200 | gMC->Gspos("UMC2",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2201 | zpos += kMCMcuTh/2.0 + kMCMsiTh/2.0; |
bd0f8685 | 2202 | gMC->Gspos("UMC3",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); |
0a5f3331 | 2203 | zpos += kMCMsiTh/2.0 + kMCMcoTh/2.0; |
2204 | gMC->Gspos("UMC4",1,"UMCM",xpos,ypos,zpos,0,"ONLY"); | |
bd0f8685 | 2205 | |
2206 | // Position the MCMs in the mother volume | |
053767a4 | 2207 | for (istack = 0; istack < kNstack; istack++) { |
2208 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2209 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2210 | Int_t iCopy = GetDetector(ilayer,istack,0) * 1000; | |
2211 | Int_t nMCMrow = GetRowMax(ilayer,istack,0); | |
023b669c | 2212 | Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
bd0f8685 | 2213 | / ((Float_t) nMCMrow); |
2214 | Int_t nMCMcol = 8; | |
053767a4 | 2215 | Float_t xSize = (GetChamberWidth(ilayer) - 2.0*fgkCpadW) |
023b669c | 2216 | / ((Float_t) nMCMcol + 6); // Introduce 6 gaps |
2217 | Int_t iMCM[8] = { 1, 2, 3, 5, 8, 9, 10, 12 }; // 0..7 MCM + 6 gap structure | |
024c0422 | 2218 | snprintf(cTagV,kTag,"UU%02d",iDet); |
bd0f8685 | 2219 | for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) { |
2220 | for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) { | |
023b669c | 2221 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 |
225096c8 | 2222 | - fgkCwidth[ilayer]/2.0; |
023b669c | 2223 | ypos = (0.5 + iMCMrow) * ySize + 1.0 |
225096c8 | 2224 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
b640260a | 2225 | zpos = -0.4 + 0.742/2.0; |
bd0f8685 | 2226 | gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV |
2227 | ,xpos,ypos,zpos,0,"ONLY"); | |
053a5ea0 | 2228 | // Add two additional smaller cooling pipes on top of the MCMs |
2229 | // to mimic the meandering structure | |
2230 | xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0 | |
225096c8 | 2231 | - fgkCwidth[ilayer]/2.0; |
053a5ea0 | 2232 | ypos = (0.5 + iMCMrow) * ySize |
225096c8 | 2233 | - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0; |
053a5ea0 | 2234 | zpos = 0.0 + 0.742/2.0; |
2235 | parTube[0] = 0.0; | |
2236 | parTube[1] = 0.3/2.0; // Thickness of the cooling pipes | |
2237 | parTube[2] = kMCMx/2.0; | |
2238 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+ 50,cTagV | |
2239 | ,xpos,ypos+1.0,zpos | |
2240 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2241 | gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+500,cTagV | |
2242 | ,xpos,ypos+2.0,zpos | |
2243 | ,matrix[2],"ONLY",parTube,kNparTube); | |
2244 | ||
023b669c | 2245 | } |
bd0f8685 | 2246 | } |
2247 | ||
2248 | } | |
2249 | } | |
2250 | ||
053a5ea0 | 2251 | // |
2252 | // The DCS boards | |
2253 | // | |
2254 | ||
2255 | const Float_t kDCSx = 9.0; | |
2256 | const Float_t kDCSy = 14.5; | |
2257 | const Float_t kDCSz = 0.3; | |
2258 | ||
2259 | const Float_t kDCSpcTh = 0.15; | |
2260 | const Float_t kDCScuTh = 0.01; | |
2261 | const Float_t kDCScoTh = 0.04; | |
2262 | ||
2263 | // The mother volume for the DCSs (air) | |
2264 | const Int_t kNparDCS = 3; | |
2265 | Float_t parDCS[kNparDCS]; | |
2266 | parDCS[0] = kDCSx /2.0; | |
2267 | parDCS[1] = kDCSy /2.0; | |
2268 | parDCS[2] = kDCSz /2.0; | |
2269 | gMC->Gsvolu("UDCS","BOX",idtmed[1302-1],parDCS,kNparDCS); | |
2270 | ||
2271 | // The DCS carrier G10 layer | |
2272 | parDCS[0] = kDCSx /2.0; | |
2273 | parDCS[1] = kDCSy /2.0; | |
2274 | parDCS[2] = kDCSpcTh/2.0; | |
2275 | gMC->Gsvolu("UDC1","BOX",idtmed[1319-1],parDCS,kNparDCS); | |
2276 | // The DCS carrier Cu layer | |
2277 | parDCS[0] = kDCSx /2.0; | |
2278 | parDCS[1] = kDCSy /2.0; | |
2279 | parDCS[2] = kDCScuTh/2.0; | |
2280 | gMC->Gsvolu("UDC2","BOX",idtmed[1318-1],parDCS,kNparDCS); | |
2281 | // The aluminum of the cooling plates | |
075abeb7 | 2282 | parDCS[0] = 5.0 /2.0; |
2283 | parDCS[1] = 5.0 /2.0; | |
053a5ea0 | 2284 | parDCS[2] = kDCScoTh/2.0; |
2285 | gMC->Gsvolu("UDC3","BOX",idtmed[1324-1],parDCS,kNparDCS); | |
2286 | ||
2287 | // Put the DCS material inside the DCS mother volume | |
2288 | xpos = 0.0; | |
2289 | ypos = 0.0; | |
2290 | zpos = -kDCSz /2.0 + kDCSpcTh/2.0; | |
2291 | gMC->Gspos("UDC1",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2292 | zpos += kDCSpcTh/2.0 + kDCScuTh/2.0; | |
2293 | gMC->Gspos("UDC2",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2294 | zpos += kDCScuTh/2.0 + kDCScoTh/2.0; | |
2295 | gMC->Gspos("UDC3",1,"UDCS",xpos,ypos,zpos,0,"ONLY"); | |
2296 | ||
2297 | // Put the DCS board in the chamber services mother volume | |
2298 | for (istack = 0; istack < kNstack; istack++) { | |
2299 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2300 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2301 | Int_t iCopy = iDet + 1; | |
225096c8 | 2302 | xpos = fgkCwidth[ilayer]/2.0 - 1.9 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2303 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
225096c8 | 2304 | ypos = 0.05 * fgkClength[ilayer][istack]; |
053a5ea0 | 2305 | zpos = kDCSz/2.0 - fgkCsvH/2.0; |
024c0422 | 2306 | snprintf(cTagV,kTag,"UU%02d",iDet); |
053a5ea0 | 2307 | gMC->Gspos("UDCS",iCopy,cTagV,xpos,ypos,zpos,0,"ONLY"); |
2308 | } | |
2309 | } | |
2310 | ||
2311 | // | |
2312 | // The ORI boards | |
2313 | // | |
2314 | ||
2315 | const Float_t kORIx = 4.2; | |
2316 | const Float_t kORIy = 13.5; | |
2317 | const Float_t kORIz = 0.3; | |
2318 | ||
2319 | const Float_t kORIpcTh = 0.15; | |
2320 | const Float_t kORIcuTh = 0.01; | |
2321 | const Float_t kORIcoTh = 0.04; | |
2322 | ||
2323 | // The mother volume for the ORIs (air) | |
2324 | const Int_t kNparORI = 3; | |
2325 | Float_t parORI[kNparORI]; | |
2326 | parORI[0] = kORIx /2.0; | |
2327 | parORI[1] = kORIy /2.0; | |
2328 | parORI[2] = kORIz /2.0; | |
2329 | gMC->Gsvolu("UORI","BOX",idtmed[1302-1],parORI,kNparORI); | |
2330 | ||
2331 | // The ORI carrier G10 layer | |
2332 | parORI[0] = kORIx /2.0; | |
2333 | parORI[1] = kORIy /2.0; | |
2334 | parORI[2] = kORIpcTh/2.0; | |
2335 | gMC->Gsvolu("UOR1","BOX",idtmed[1319-1],parORI,kNparORI); | |
2336 | // The ORI carrier Cu layer | |
2337 | parORI[0] = kORIx /2.0; | |
2338 | parORI[1] = kORIy /2.0; | |
2339 | parORI[2] = kORIcuTh/2.0; | |
2340 | gMC->Gsvolu("UOR2","BOX",idtmed[1318-1],parORI,kNparORI); | |
2341 | // The aluminum of the cooling plates | |
2342 | parORI[0] = kORIx /2.0; | |
2343 | parORI[1] = kORIy /2.0; | |
2344 | parORI[2] = kORIcoTh/2.0; | |
2345 | gMC->Gsvolu("UOR3","BOX",idtmed[1324-1],parORI,kNparORI); | |
2346 | ||
2347 | // Put the ORI material inside the ORI mother volume | |
2348 | xpos = 0.0; | |
2349 | ypos = 0.0; | |
2350 | zpos = -kORIz /2.0 + kORIpcTh/2.0; | |
2351 | gMC->Gspos("UOR1",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2352 | zpos += kORIpcTh/2.0 + kORIcuTh/2.0; | |
2353 | gMC->Gspos("UOR2",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2354 | zpos += kORIcuTh/2.0 + kORIcoTh/2.0; | |
2355 | gMC->Gspos("UOR3",1,"UORI",xpos,ypos,zpos,0,"ONLY"); | |
2356 | ||
2357 | // Put the ORI board in the chamber services mother volume | |
2358 | for (istack = 0; istack < kNstack; istack++) { | |
2359 | for (ilayer = 0; ilayer < kNlayer; ilayer++) { | |
2360 | Int_t iDet = GetDetectorSec(ilayer,istack); | |
2361 | Int_t iCopy = iDet + 1; | |
225096c8 | 2362 | xpos = fgkCwidth[ilayer]/2.0 - 1.92 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2363 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2364 | ypos = -16.0; | |
2365 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
024c0422 | 2366 | snprintf(cTagV,kTag,"UU%02d",iDet); |
053a5ea0 | 2367 | gMC->Gspos("UORI",iCopy ,cTagV,xpos,ypos,zpos,0,"ONLY"); |
225096c8 | 2368 | xpos = -fgkCwidth[ilayer]/2.0 + 3.8 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW) |
053a5ea0 | 2369 | / ((Float_t) GetRowMax(ilayer,istack,0)); |
2370 | ypos = -16.0; | |
2371 | zpos = kORIz/2.0 - fgkCsvH/2.0; | |
024c0422 | 2372 | snprintf(cTagV,kTag,"UU%02d",iDet); |
053a5ea0 | 2373 | gMC->Gspos("UORI",iCopy+kNdet,cTagV,xpos,ypos,zpos,0,"ONLY"); |
2374 | } | |
2375 | } | |
2376 | ||
b640260a | 2377 | // |
2378 | // Services in front of the super module | |
2379 | // | |
2380 | ||
9bf8c575 | 2381 | // Gas in-/outlet pipes (INOX) |
2382 | parTube[0] = 0.0; | |
2383 | parTube[1] = 0.0; | |
2384 | parTube[2] = 0.0; | |
2385 | gMC->Gsvolu("UTG3","TUBE",idtmed[1308-1],parTube,0); | |
2386 | // The gas inside the in-/outlet pipes (Xe) | |
2387 | parTube[0] = 0.0; | |
2388 | parTube[1] = 1.2/2.0; | |
2389 | parTube[2] = -1.0; | |
2390 | gMC->Gsvolu("UTG4","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2391 | xpos = 0.0; | |
2392 | ypos = 0.0; | |
2393 | zpos = 0.0; | |
2394 | gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY"); | |
053767a4 | 2395 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
9bf8c575 | 2396 | xpos = 0.0; |
225096c8 | 2397 | ypos = fgkClength[ilayer][2]/2.0 |
2398 | + fgkClength[ilayer][1] | |
2399 | + fgkClength[ilayer][0]; | |
9bf8c575 | 2400 | zpos = 9.0 - fgkSheight/2.0 |
053767a4 | 2401 | + ilayer * (fgkCH + fgkVspace); |
9bf8c575 | 2402 | parTube[0] = 0.0; |
2403 | parTube[1] = 1.5/2.0; | |
225096c8 | 2404 | parTube[2] = fgkCwidth[ilayer]/2.0 - 2.5; |
053767a4 | 2405 | gMC->Gsposp("UTG3",ilayer+1 ,"UTI1", xpos, ypos, zpos |
9bf8c575 | 2406 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2407 | gMC->Gsposp("UTG3",ilayer+1+1*kNlayer,"UTI1", xpos,-ypos, zpos |
9bf8c575 | 2408 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2409 | gMC->Gsposp("UTG3",ilayer+1+2*kNlayer,"UTI2", xpos, ypos, zpos |
9bf8c575 | 2410 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2411 | gMC->Gsposp("UTG3",ilayer+1+3*kNlayer,"UTI2", xpos,-ypos, zpos |
9bf8c575 | 2412 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2413 | gMC->Gsposp("UTG3",ilayer+1+4*kNlayer,"UTI3", xpos, ypos, zpos |
9bf8c575 | 2414 | ,matrix[2],"ONLY",parTube,kNparTube); |
053767a4 | 2415 | gMC->Gsposp("UTG3",ilayer+1+5*kNlayer,"UTI3", xpos,-ypos, zpos |
9bf8c575 | 2416 | ,matrix[2],"ONLY",parTube,kNparTube); |
2417 | } | |
2418 | ||
b640260a | 2419 | // Gas distribution box |
2420 | parBox[0] = 14.50/2.0; | |
2421 | parBox[1] = 4.52/2.0; | |
2422 | parBox[2] = 5.00/2.0; | |
2423 | gMC->Gsvolu("UTGD","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2424 | parBox[0] = 14.50/2.0; | |
2425 | parBox[1] = 4.00/2.0; | |
2426 | parBox[2] = 4.40/2.0; | |
2427 | gMC->Gsvolu("UTGI","BOX ",idtmed[1309-1],parBox,kNparBox); | |
2428 | parTube[0] = 0.0; | |
2429 | parTube[1] = 4.0/2.0; | |
2430 | parTube[2] = 8.0/2.0; | |
2431 | gMC->Gsvolu("UTGT","TUBE",idtmed[1308-1],parTube,kNparTube); | |
2432 | parTube[0] = 0.0; | |
2433 | parTube[1] = 3.4/2.0; | |
2434 | parTube[2] = 8.0/2.0; | |
2435 | gMC->Gsvolu("UTGG","TUBE",idtmed[1309-1],parTube,kNparTube); | |
2436 | xpos = 0.0; | |
2437 | ypos = 0.0; | |
2438 | zpos = 0.0; | |
2439 | gMC->Gspos("UTGI",1,"UTGD",xpos,ypos,zpos, 0,"ONLY"); | |
2440 | gMC->Gspos("UTGG",1,"UTGT",xpos,ypos,zpos, 0,"ONLY"); | |
2441 | xpos = 0.0; | |
2442 | ypos = 0.0; | |
2443 | zpos = 0.0; | |
2444 | gMC->Gspos("UTGD",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2445 | xpos = -3.0; |
2446 | ypos = 0.0; | |
2447 | zpos = 6.5; | |
2448 | gMC->Gspos("UTGT",1,"UTF1",xpos,ypos,zpos, 0,"ONLY"); | |
b640260a | 2449 | xpos = -11.25; |
2450 | ypos = 0.0; | |
2451 | zpos = 0.5; | |
2452 | gMC->Gspos("UTGT",3,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2453 | xpos = 11.25; |
2454 | ypos = 0.0; | |
2455 | zpos = 0.5; | |
2456 | gMC->Gspos("UTGT",5,"UTF1",xpos,ypos,zpos,matrix[2],"ONLY"); | |
b640260a | 2457 | |
2458 | // Cooling manifolds | |
2459 | parBox[0] = 5.0/2.0; | |
2460 | parBox[1] = 23.0/2.0; | |
2461 | parBox[2] = 70.0/2.0; | |
2462 | gMC->Gsvolu("UTCM","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2463 | parBox[0] = 5.0/2.0; | |
2464 | parBox[1] = 5.0/2.0; | |
2465 | parBox[2] = 70.0/2.0; | |
2466 | gMC->Gsvolu("UTCA","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2467 | parBox[0] = 5.0/2.0 - 0.3; | |
2468 | parBox[1] = 5.0/2.0 - 0.3; | |
2469 | parBox[2] = 70.0/2.0 - 0.3; | |
2470 | gMC->Gsvolu("UTCW","BOX ",idtmed[1314-1],parBox,kNparBox); | |
2471 | xpos = 0.0; | |
2472 | ypos = 0.0; | |
2473 | zpos = 0.0; | |
2474 | gMC->Gspos("UTCW",1,"UTCA", xpos, ypos, zpos, 0,"ONLY"); | |
2475 | xpos = 0.0; | |
2476 | ypos = 5.0/2.0 - 23.0/2.0; | |
2477 | zpos = 0.0; | |
2478 | gMC->Gspos("UTCA",1,"UTCM", xpos, ypos, zpos, 0,"ONLY"); | |
2479 | parTube[0] = 0.0; | |
2480 | parTube[1] = 3.0/2.0; | |
2481 | parTube[2] = 18.0/2.0; | |
9bf8c575 | 2482 | gMC->Gsvolu("UTCO","TUBE",idtmed[1308-1],parTube,kNparTube); |
b640260a | 2483 | parTube[0] = 0.0; |
2484 | parTube[1] = 3.0/2.0 - 0.3; | |
2485 | parTube[2] = 18.0/2.0; | |
2486 | gMC->Gsvolu("UTCL","TUBE",idtmed[1314-1],parTube,kNparTube); | |
2487 | xpos = 0.0; | |
2488 | ypos = 0.0; | |
2489 | zpos = 0.0; | |
9bf8c575 | 2490 | gMC->Gspos("UTCL",1,"UTCO", xpos, ypos, zpos, 0,"ONLY"); |
b640260a | 2491 | xpos = 0.0; |
2492 | ypos = 2.5; | |
2493 | zpos = -70.0/2.0 + 7.0; | |
9bf8c575 | 2494 | gMC->Gspos("UTCO",1,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2495 | zpos += 7.0; |
9bf8c575 | 2496 | gMC->Gspos("UTCO",2,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2497 | zpos += 7.0; |
9bf8c575 | 2498 | gMC->Gspos("UTCO",3,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2499 | zpos += 7.0; |
9bf8c575 | 2500 | gMC->Gspos("UTCO",4,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2501 | zpos += 7.0; |
9bf8c575 | 2502 | gMC->Gspos("UTCO",5,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2503 | zpos += 7.0; |
9bf8c575 | 2504 | gMC->Gspos("UTCO",6,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2505 | zpos += 7.0; |
9bf8c575 | 2506 | gMC->Gspos("UTCO",7,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2507 | zpos += 7.0; |
9bf8c575 | 2508 | gMC->Gspos("UTCO",8,"UTCM", xpos, ypos, zpos,matrix[4],"ONLY"); |
b640260a | 2509 | |
2510 | xpos = 40.0; | |
2511 | ypos = fgkFlength/2.0 - 23.0/2.0; | |
2512 | zpos = 0.0; | |
2513 | gMC->Gspos("UTCM",1,"UTF1", xpos, ypos, zpos,matrix[0],"ONLY"); | |
2514 | gMC->Gspos("UTCM",2,"UTF1",-xpos, ypos, zpos,matrix[1],"ONLY"); | |
2515 | gMC->Gspos("UTCM",3,"UTF2", xpos,-ypos, zpos,matrix[5],"ONLY"); | |
2516 | gMC->Gspos("UTCM",4,"UTF2",-xpos,-ypos, zpos,matrix[6],"ONLY"); | |
2517 | ||
f73d8692 | 2518 | // Power connection boards (Cu) |
2519 | parBox[0] = 0.5/2.0; | |
2520 | parBox[1] = 15.0/2.0; | |
2521 | parBox[2] = 7.0/2.0; | |
2522 | gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox); | |
053767a4 | 2523 | for (ilayer = 0; ilayer < kNlayer-1; ilayer++) { |
225096c8 | 2524 | xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0; |
f73d8692 | 2525 | ypos = 0.0; |
053a5ea0 | 2526 | zpos = fgkVrocsm + fgkSMpltT + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz |
053767a4 | 2527 | + (ilayer+1) * (fgkCH + fgkVspace); |
2528 | gMC->Gspos("UTPC",ilayer ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY"); | |
2529 | gMC->Gspos("UTPC",ilayer+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY"); | |
f73d8692 | 2530 | } |
225096c8 | 2531 | xpos = fgkCwidth[5]/2.0 + kPWRhgtA/2.0 - 2.0; |
f73d8692 | 2532 | ypos = 0.0; |
2533 | zpos = fgkSheight/2.0 - fgkSMpltT - 2.0; | |
053767a4 | 2534 | gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY"); |
2535 | gMC->Gspos("UTPC",5+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[3],"ONLY"); | |
f73d8692 | 2536 | |
2537 | // Power connection panel (Al) | |
2538 | parBox[0] = 60.0/2.0; | |
2539 | parBox[1] = 10.0/2.0; | |
2540 | parBox[2] = 3.0/2.0; | |
2541 | gMC->Gsvolu("UTPP","BOX ",idtmed[1301-1],parBox,kNparBox); | |
2542 | xpos = 0.0; | |
2543 | ypos = 0.0; | |
2544 | zpos = 18.0; | |
2545 | gMC->Gspos("UTPP",1,"UTF1", xpos,ypos,zpos,0,"ONLY"); | |
2546 | ||
2547 | // | |
2548 | // Electronics boxes | |
2549 | // | |
2550 | ||
2551 | // Casing (INOX) | |
2552 | parBox[0] = 60.0/2.0; | |
2553 | parBox[1] = 10.0/2.0; | |
2554 | parBox[2] = 6.0/2.0; | |
2555 | gMC->Gsvolu("UTE1","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2556 | // Interior (air) | |
2557 | parBox[0] = parBox[0] - 0.5; | |
2558 | parBox[1] = parBox[1] - 0.5; | |
2559 | parBox[2] = parBox[2] - 0.5; | |
2560 | gMC->Gsvolu("UTE2","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2561 | xpos = 0.0; | |
2562 | ypos = 0.0; | |
2563 | zpos = 0.0; | |
2564 | gMC->Gspos("UTE2",1,"UTE1",xpos,ypos,zpos,0,"ONLY"); | |
2565 | xpos = 0.0; | |
2566 | ypos = fgkSlength/2.0 - 10.0/2.0 - 3.0; | |
2567 | zpos = -fgkSheight/2.0 + 6.0/2.0 + 1.0; | |
2568 | gMC->Gspos("UTE1",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2569 | gMC->Gspos("UTE1",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2570 | gMC->Gspos("UTE1",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2571 | ||
2572 | // Casing (INOX) | |
2573 | parBox[0] = 50.0/2.0; | |
2574 | parBox[1] = 15.0/2.0; | |
2575 | parBox[2] = 20.0/2.0; | |
2576 | gMC->Gsvolu("UTE3","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2577 | // Interior (air) | |
2578 | parBox[0] = parBox[0] - 0.5; | |
2579 | parBox[1] = parBox[1] - 0.5; | |
2580 | parBox[2] = parBox[2] - 0.5; | |
2581 | gMC->Gsvolu("UTE4","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2582 | xpos = 0.0; | |
2583 | ypos = 0.0; | |
2584 | zpos = 0.0; | |
2585 | gMC->Gspos("UTE4",1,"UTE3",xpos,ypos,zpos,0,"ONLY"); | |
2586 | xpos = 0.0; | |
2587 | ypos = -fgkSlength/2.0 + 15.0/2.0 + 3.0; | |
2588 | zpos = -fgkSheight/2.0 + 20.0/2.0 + 1.0; | |
2589 | gMC->Gspos("UTE3",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2590 | gMC->Gspos("UTE3",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2591 | gMC->Gspos("UTE3",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2592 | ||
2593 | // Casing (INOX) | |
2594 | parBox[0] = 20.0/2.0; | |
2595 | parBox[1] = 7.0/2.0; | |
2596 | parBox[2] = 20.0/2.0; | |
2597 | gMC->Gsvolu("UTE5","BOX ",idtmed[1308-1],parBox,kNparBox); | |
2598 | // Interior (air) | |
2599 | parBox[0] = parBox[0] - 0.5; | |
2600 | parBox[1] = parBox[1] - 0.5; | |
2601 | parBox[2] = parBox[2] - 0.5; | |
2602 | gMC->Gsvolu("UTE6","BOX ",idtmed[1302-1],parBox,kNparBox); | |
2603 | xpos = 0.0; | |
2604 | ypos = 0.0; | |
2605 | zpos = 0.0; | |
2606 | gMC->Gspos("UTE6",1,"UTE5",xpos,ypos,zpos,0,"ONLY"); | |
2607 | xpos = 20.0; | |
2608 | ypos = -fgkSlength/2.0 + 7.0/2.0 + 3.0; | |
2609 | zpos = 0.0; | |
2610 | gMC->Gspos("UTE5",1,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2611 | gMC->Gspos("UTE5",2,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2612 | gMC->Gspos("UTE5",3,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2613 | xpos = -xpos; | |
2614 | gMC->Gspos("UTE5",4,"UTI1", xpos,ypos,zpos,0,"ONLY"); | |
2615 | gMC->Gspos("UTE5",5,"UTI2", xpos,ypos,zpos,0,"ONLY"); | |
2616 | gMC->Gspos("UTE5",6,"UTI3", xpos,ypos,zpos,0,"ONLY"); | |
2617 | ||
bd0f8685 | 2618 | } |
2619 | ||
2620 | //_____________________________________________________________________________ | |
053a5ea0 | 2621 | void AliTRDgeometry::AssembleChamber(Int_t ilayer, Int_t istack) |
f7336fa3 | 2622 | { |
2623 | // | |
053a5ea0 | 2624 | // Group volumes UA, UD, UF, UU into an assembly that defines the |
2625 | // alignable volume of a single readout chamber | |
0a770ac9 | 2626 | // |
bd0f8685 | 2627 | |
024c0422 | 2628 | const Int_t kTag = 100; |
2629 | Char_t cTagV[kTag]; | |
2630 | Char_t cTagM[kTag]; | |
bd0f8685 | 2631 | |
053a5ea0 | 2632 | Double_t xpos = 0.0; |
2633 | Double_t ypos = 0.0; | |
2634 | Double_t zpos = 0.0; | |
bd0f8685 | 2635 | |
053a5ea0 | 2636 | Int_t idet = GetDetectorSec(ilayer,istack); |
bd0f8685 | 2637 | |
053a5ea0 | 2638 | // Create the assembly for a given ROC |
024c0422 | 2639 | snprintf(cTagM,kTag,"UT%02d",idet); |
053a5ea0 | 2640 | TGeoVolume *roc = new TGeoVolumeAssembly(cTagM); |
bd0f8685 | 2641 | |
053a5ea0 | 2642 | // Add the lower part of the chamber (aluminum frame), |
2643 | // including radiator and drift region | |
2644 | xpos = 0.0; | |
2645 | ypos = 0.0; | |
2646 | zpos = fgkCraH/2.0 + fgkCdrH/2.0 - fgkCHsv/2.0; | |
024c0422 | 2647 | snprintf(cTagV,kTag,"UA%02d",idet); |
053a5ea0 | 2648 | TGeoVolume *rocA = gGeoManager->GetVolume(cTagV); |
2649 | roc->AddNode(rocA,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2650 | |
053a5ea0 | 2651 | // Add the additional aluminum ledges |
225096c8 | 2652 | xpos = fgkCwidth[ilayer]/2.0 + fgkCalWmod/2.0; |
053a5ea0 | 2653 | ypos = 0.0; |
2654 | zpos = fgkCraH + fgkCdrH - fgkCalZpos - fgkCalHmod/2.0 - fgkCHsv/2.0; | |
024c0422 | 2655 | snprintf(cTagV,kTag,"UZ%02d",idet); |
053a5ea0 | 2656 | TGeoVolume *rocZ = gGeoManager->GetVolume(cTagV); |
2657 | roc->AddNode(rocZ,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2658 | roc->AddNode(rocZ,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2659 | ||
2660 | // Add the additional wacosit ledges | |
225096c8 | 2661 | xpos = fgkCwidth[ilayer]/2.0 + fgkCwsW/2.0; |
053a5ea0 | 2662 | ypos = 0.0; |
2663 | zpos = fgkCraH + fgkCdrH - fgkCwsH/2.0 - fgkCHsv/2.0; | |
024c0422 | 2664 | snprintf(cTagV,kTag,"UP%02d",idet); |
053a5ea0 | 2665 | TGeoVolume *rocP = gGeoManager->GetVolume(cTagV); |
2666 | roc->AddNode(rocP,1,new TGeoTranslation( xpos,ypos,zpos)); | |
2667 | roc->AddNode(rocP,2,new TGeoTranslation(-xpos,ypos,zpos)); | |
2668 | ||
2669 | // Add the middle part of the chamber (G10 frame), | |
2670 | // including amplification region | |
2671 | xpos = 0.0; | |
2672 | ypos = 0.0; | |
2673 | zpos = fgkCamH/2.0 + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
024c0422 | 2674 | snprintf(cTagV,kTag,"UD%02d",idet); |
053a5ea0 | 2675 | TGeoVolume *rocD = gGeoManager->GetVolume(cTagV); |
2676 | roc->AddNode(rocD,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2677 | |
053a5ea0 | 2678 | // Add the upper part of the chamber (aluminum frame), |
2679 | // including back panel and FEE | |
2680 | xpos = 0.0; | |
2681 | ypos = 0.0; | |
2682 | zpos = fgkCroH/2.0 + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
024c0422 | 2683 | snprintf(cTagV,kTag,"UF%02d",idet); |
053a5ea0 | 2684 | TGeoVolume *rocF = gGeoManager->GetVolume(cTagV); |
2685 | roc->AddNode(rocF,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2686 | |
053a5ea0 | 2687 | // Add the volume with services on top of the back panel |
2688 | xpos = 0.0; | |
2689 | ypos = 0.0; | |
2690 | zpos = fgkCsvH/2.0 + fgkCroH + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0; | |
024c0422 | 2691 | snprintf(cTagV,kTag,"UU%02d",idet); |
053a5ea0 | 2692 | TGeoVolume *rocU = gGeoManager->GetVolume(cTagV); |
2693 | roc->AddNode(rocU,1,new TGeoTranslation(xpos,ypos,zpos)); | |
bd0f8685 | 2694 | |
053a5ea0 | 2695 | // Place the ROC assembly into the super modules |
2696 | xpos = 0.0; | |
2697 | ypos = 0.0; | |
225096c8 | 2698 | ypos = fgkClength[ilayer][0] + fgkClength[ilayer][1] + fgkClength[ilayer][2]/2.0; |
053a5ea0 | 2699 | for (Int_t ic = 0; ic < istack; ic++) { |
225096c8 | 2700 | ypos -= fgkClength[ilayer][ic]; |
bd0f8685 | 2701 | } |
225096c8 | 2702 | ypos -= fgkClength[ilayer][istack]/2.0; |
053a5ea0 | 2703 | zpos = fgkVrocsm + fgkSMpltT + fgkCHsv/2.0 - fgkSheight/2.0 |
2704 | + ilayer * (fgkCH + fgkVspace); | |
2705 | TGeoVolume *sm1 = gGeoManager->GetVolume("UTI1"); | |
2706 | TGeoVolume *sm2 = gGeoManager->GetVolume("UTI2"); | |
2707 | TGeoVolume *sm3 = gGeoManager->GetVolume("UTI3"); | |
2708 | sm1->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
2709 | sm2->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
053767a4 | 2710 | if (istack != 2) { |
053a5ea0 | 2711 | // w/o middle stack |
2712 | sm3->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos)); | |
e7014565 | 2713 | } |
f7336fa3 | 2714 | |
2715 | } | |
2716 | ||
25ca55ce | 2717 | //_____________________________________________________________________________ |
e74d6d1b | 2718 | Bool_t AliTRDgeometry::RotateBack(Int_t det |
2719 | , const Double_t * const loc | |
2720 | , Double_t *glb) const | |
25ca55ce | 2721 | { |
2722 | // | |
2669905c | 2723 | // Rotates a chambers to transform the corresponding local frame |
2724 | // coordinates <loc> into the coordinates of the ALICE restframe <glb>. | |
25ca55ce | 2725 | // |
2726 | ||
b29bcb3a | 2727 | Int_t sector = GetSector(det); |
2728 | Float_t phi = 2.0 * TMath::Pi() / (Float_t) fgkNsector * ((Float_t) sector + 0.5); | |
25ca55ce | 2729 | |
b29bcb3a | 2730 | glb[0] = loc[0] * TMath::Cos(phi) - loc[1] * TMath::Sin(phi); |
2731 | glb[1] = loc[0] * TMath::Sin(phi) + loc[1] * TMath::Cos(phi); | |
2669905c | 2732 | glb[2] = loc[2]; |
f7336fa3 | 2733 | |
2734 | return kTRUE; | |
2735 | ||
2736 | } | |
2737 | ||
2738 | //_____________________________________________________________________________ | |
053767a4 | 2739 | Int_t AliTRDgeometry::GetDetectorSec(Int_t layer, Int_t stack) |
0a770ac9 | 2740 | { |
2741 | // | |
053767a4 | 2742 | // Convert plane / stack into detector number for one single sector |
0a770ac9 | 2743 | // |
2744 | ||
053767a4 | 2745 | return (layer + stack * fgkNlayer); |
0a770ac9 | 2746 | |
2747 | } | |
2748 | ||
2749 | //_____________________________________________________________________________ | |
053767a4 | 2750 | Int_t AliTRDgeometry::GetDetector(Int_t layer, Int_t stack, Int_t sector) |
f7336fa3 | 2751 | { |
2752 | // | |
053767a4 | 2753 | // Convert layer / stack / sector into detector number |
f7336fa3 | 2754 | // |
2755 | ||
053767a4 | 2756 | return (layer + stack * fgkNlayer + sector * fgkNlayer * fgkNstack); |
f7336fa3 | 2757 | |
2758 | } | |
2759 | ||
2760 | //_____________________________________________________________________________ | |
053767a4 | 2761 | Int_t AliTRDgeometry::GetLayer(Int_t det) |
f7336fa3 | 2762 | { |
2763 | // | |
053767a4 | 2764 | // Reconstruct the layer number from the detector number |
f7336fa3 | 2765 | // |
2766 | ||
053767a4 | 2767 | return ((Int_t) (det % fgkNlayer)); |
f7336fa3 | 2768 | |
2769 | } | |
2770 | ||
2771 | //_____________________________________________________________________________ | |
44024ed3 | 2772 | Int_t AliTRDgeometry::GetStack(Int_t det) |
f7336fa3 | 2773 | { |
2774 | // | |
053767a4 | 2775 | // Reconstruct the stack number from the detector number |
f7336fa3 | 2776 | // |
2777 | ||
053767a4 | 2778 | return ((Int_t) (det % (fgkNlayer * fgkNstack)) / fgkNlayer); |
f7336fa3 | 2779 | |
2780 | } | |
2781 | ||
d9950a5a | 2782 | //_____________________________________________________________________________ |
053767a4 | 2783 | Int_t AliTRDgeometry::GetStack(Double_t z, Int_t layer) |
d9950a5a | 2784 | { |
2785 | // | |
053767a4 | 2786 | // Reconstruct the chamber number from the z position and layer number |
d9950a5a | 2787 | // |
f73d8692 | 2788 | // The return function has to be protected for positiveness !! |
2789 | // | |
d9950a5a | 2790 | |
053767a4 | 2791 | if ((layer < 0) || |
2792 | (layer >= fgkNlayer)) return -1; | |
d9950a5a | 2793 | |
053767a4 | 2794 | Int_t istck = fgkNstack; |
86a9e36c | 2795 | Double_t zmin = 0.0; |
2796 | Double_t zmax = 0.0; | |
f73d8692 | 2797 | |
2798 | do { | |
053767a4 | 2799 | istck--; |
2800 | if (istck < 0) break; | |
2801 | AliTRDpadPlane *pp = GetPadPlane(layer,istck); | |
0906e73e | 2802 | zmax = pp->GetRow0(); |
f73d8692 | 2803 | Int_t nrows = pp->GetNrows(); |
2804 | zmin = zmax - 2 * pp->GetLengthOPad() | |
2805 | - (nrows-2) * pp->GetLengthIPad() | |
2806 | - (nrows-1) * pp->GetRowSpacing(); | |
2807 | } while((z < zmin) || (z > zmax)); | |
d9950a5a | 2808 | |
053767a4 | 2809 | return istck; |
d9950a5a | 2810 | |
f73d8692 | 2811 | } |
0906e73e | 2812 | |
f7336fa3 | 2813 | //_____________________________________________________________________________ |
44024ed3 | 2814 | Int_t AliTRDgeometry::GetSector(Int_t det) |
f7336fa3 | 2815 | { |
2816 | // | |
2817 | // Reconstruct the sector number from the detector number | |
2818 | // | |
2819 | ||
053767a4 | 2820 | return ((Int_t) (det / (fgkNlayer * fgkNstack))); |
f7336fa3 | 2821 | |
2822 | } | |
2823 | ||
7925de54 | 2824 | //_____________________________________________________________________________ |
053767a4 | 2825 | AliTRDpadPlane *AliTRDgeometry::GetPadPlane(Int_t layer, Int_t stack) |
7925de54 | 2826 | { |
f162af62 | 2827 | // |
053767a4 | 2828 | // Returns the pad plane for a given plane <pl> and stack <st> number |
f162af62 | 2829 | // |
7925de54 | 2830 | |
225096c8 | 2831 | if (!fgPadPlaneArray) { |
f162af62 | 2832 | CreatePadPlaneArray(); |
2833 | } | |
2834 | ||
053767a4 | 2835 | Int_t ipp = GetDetectorSec(layer,stack); |
225096c8 | 2836 | return ((AliTRDpadPlane *) fgPadPlaneArray->At(ipp)); |
f162af62 | 2837 | |
2838 | } | |
2839 | ||
2840 | //_____________________________________________________________________________ | |
053767a4 | 2841 | Int_t AliTRDgeometry::GetRowMax(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2842 | { |
2843 | // | |
2844 | // Returns the number of rows on the pad plane | |
2845 | // | |
2846 | ||
053767a4 | 2847 | return GetPadPlane(layer,stack)->GetNrows(); |
f162af62 | 2848 | |
2849 | } | |
2850 | ||
2851 | //_____________________________________________________________________________ | |
053767a4 | 2852 | Int_t AliTRDgeometry::GetColMax(Int_t layer) |
f162af62 | 2853 | { |
2854 | // | |
2855 | // Returns the number of rows on the pad plane | |
2856 | // | |
2857 | ||
053767a4 | 2858 | return GetPadPlane(layer,0)->GetNcols(); |
f162af62 | 2859 | |
2860 | } | |
2861 | ||
2862 | //_____________________________________________________________________________ | |
053767a4 | 2863 | Double_t AliTRDgeometry::GetRow0(Int_t layer, Int_t stack, Int_t /*sector*/) |
f162af62 | 2864 | { |
2865 | // | |
2866 | // Returns the position of the border of the first pad in a row | |
2867 | // | |
2868 | ||
053767a4 | 2869 | return GetPadPlane(layer,stack)->GetRow0(); |
f162af62 | 2870 | |
2871 | } | |
2872 | ||
2873 | //_____________________________________________________________________________ | |
053767a4 | 2874 | Double_t AliTRDgeometry::GetCol0(Int_t layer) |
f162af62 | 2875 | { |
2876 | // | |
2877 | // Returns the position of the border of the first pad in a column | |
2878 | // | |
2879 | ||
053767a4 | 2880 | return GetPadPlane(layer,0)->GetCol0(); |
f162af62 | 2881 | |
2882 | } | |
2883 | ||
b4a9cd27 | 2884 | //_____________________________________________________________________________ |
9a96f175 | 2885 | Bool_t AliTRDgeometry::CreateClusterMatrixArray() |
bd0f8685 | 2886 | { |
b4a9cd27 | 2887 | // |
9a96f175 | 2888 | // Create the matrices to transform cluster coordinates from the |
2889 | // local chamber system to the tracking coordinate system | |
b4a9cd27 | 2890 | // |
2891 | ||
030b4415 | 2892 | if (!gGeoManager) { |
2893 | return kFALSE; | |
2894 | } | |
0a5f3331 | 2895 | |
225096c8 | 2896 | if(fgClusterMatrixArray) |
2897 | return kTRUE; | |
2898 | ||
18c05eb3 | 2899 | TString volPath; |
2900 | TString vpStr = "ALIC_1/B077_1/BSEGMO"; | |
2901 | TString vpApp1 = "_1/BTRD"; | |
2902 | TString vpApp2 = "_1"; | |
2903 | TString vpApp3a = "/UTR1_1/UTS1_1/UTI1_1"; | |
2904 | TString vpApp3b = "/UTR2_1/UTS2_1/UTI2_1"; | |
2905 | TString vpApp3c = "/UTR3_1/UTS3_1/UTI3_1"; | |
2906 | ||
225096c8 | 2907 | fgClusterMatrixArray = new TObjArray(kNdet); |
90dbf5fb | 2908 | AliAlignObjParams o; |
bd0f8685 | 2909 | |
ae079791 | 2910 | for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) { |
2911 | for (Int_t iModule = 0; iModule < AliGeomManager::LayerSize(iLayer); iModule++) { | |
02cb65d6 | 2912 | |
053767a4 | 2913 | Int_t isector = iModule/Nstack(); |
2914 | Int_t istack = iModule%Nstack(); | |
02cb65d6 | 2915 | Int_t iLayerTRD = iLayer - AliGeomManager::kTRD1; |
053767a4 | 2916 | Int_t lid = GetDetector(iLayerTRD,istack,isector); |
02cb65d6 | 2917 | |
18c05eb3 | 2918 | // Check for disabled supermodules |
2919 | volPath = vpStr; | |
2920 | volPath += isector; | |
2921 | volPath += vpApp1; | |
2922 | volPath += isector; | |
2923 | volPath += vpApp2; | |
2924 | switch (isector) { | |
2925 | case 13: | |
2926 | case 14: | |
2927 | case 15: | |
af63084f | 2928 | // Check for holes in from of PHOS |
18c05eb3 | 2929 | if (istack == 2) { |
2930 | continue; | |
2931 | } | |
2932 | volPath += vpApp3c; | |
2933 | break; | |
2934 | case 11: | |
2935 | case 12: | |
2936 | volPath += vpApp3b; | |
2937 | break; | |
2938 | default: | |
2939 | volPath += vpApp3a; | |
2940 | }; | |
2941 | if (!gGeoManager->CheckPath(volPath)) { | |
2942 | continue; | |
2943 | } | |
030b4415 | 2944 | |
ae079791 | 2945 | UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule); |
2946 | const char *symname = AliGeomManager::SymName(volid); | |
0a5f3331 | 2947 | TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname); |
2948 | const char *path = symname; | |
2949 | if (pne) { | |
2950 | path = pne->GetTitle(); | |
2951 | } | |
0453d10c | 2952 | else { |
2953 | continue; | |
2954 | } | |
9a96f175 | 2955 | if (!strstr(path,"ALIC")) { |
6a9169ee | 2956 | AliDebugClass(1,Form("Not a valid path: %s\n",path)); |
9a96f175 | 2957 | continue; |
2958 | } | |
0a5f3331 | 2959 | if (!gGeoManager->cd(path)) { |
6a9169ee | 2960 | AliErrorClass(Form("Cannot go to path: %s\n",path)); |
9a96f175 | 2961 | continue; |
0a5f3331 | 2962 | } |
c127f13a | 2963 | TGeoHMatrix *m = gGeoManager->GetCurrentMatrix(); |
25ca55ce | 2964 | |
2965 | TGeoRotation mchange; | |
2966 | mchange.RotateY(90); | |
c127f13a | 2967 | mchange.RotateX(90); |
2968 | ||
c127f13a | 2969 | // |
2970 | // Cluster transformation matrix | |
2971 | // | |
2972 | TGeoHMatrix rotMatrix(mchange.Inverse()); | |
2973 | rotMatrix.MultiplyLeft(m); | |
030b4415 | 2974 | Double_t sectorAngle = 20.0 * (isector % 18) + 10.0; |
c127f13a | 2975 | TGeoHMatrix rotSector; |
b4a9cd27 | 2976 | rotSector.RotateZ(sectorAngle); |
8a497c18 | 2977 | rotMatrix.MultiplyLeft(&rotSector.Inverse()); |
c127f13a | 2978 | |
225096c8 | 2979 | fgClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid); |
bd0f8685 | 2980 | |
25ca55ce | 2981 | } |
b4a9cd27 | 2982 | } |
bd0f8685 | 2983 | |
b4a9cd27 | 2984 | return kTRUE; |
b4a9cd27 | 2985 | |
bd0f8685 | 2986 | } |
25ca55ce | 2987 | |
9bf8c575 | 2988 | //_____________________________________________________________________________ |
de406abf | 2989 | TGeoHMatrix *AliTRDgeometry::GetClusterMatrix(Int_t det) |
9bf8c575 | 2990 | { |
2991 | // | |
de406abf | 2992 | // Returns the cluster transformation matrix for a given detector |
9bf8c575 | 2993 | // |
2994 | ||
225096c8 | 2995 | if (!fgClusterMatrixArray) { |
de406abf | 2996 | if (!CreateClusterMatrixArray()) { |
2997 | return NULL; | |
2998 | } | |
9bf8c575 | 2999 | } |
225096c8 | 3000 | return (TGeoHMatrix *) fgClusterMatrixArray->At(det); |
de406abf | 3001 | |
3002 | } | |
3003 | ||
3004 | //_____________________________________________________________________________ | |
3005 | Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det) | |
3006 | { | |
3007 | // | |
3008 | // Checks whether the given detector is part of the current geometry | |
3009 | // | |
9bf8c575 | 3010 | |
3011 | if (!GetClusterMatrix(det)) { | |
3012 | return kFALSE; | |
3013 | } | |
3014 | else { | |
3015 | return kTRUE; | |
3016 | } | |
3017 | ||
3018 | } | |
2f504fcc | 3019 | |
3020 | //_____________________________________________________________________________ | |
3021 | Bool_t AliTRDgeometry::IsHole(Int_t /*la*/, Int_t st, Int_t se) const | |
3022 | { | |
3023 | // | |
3024 | // Checks for holes in front of PHOS | |
3025 | // | |
3026 | ||
3027 | if (((se == 13) || (se == 14) || (se == 15)) && | |
3028 | (st == 2)) { | |
3029 | return kTRUE; | |
3030 | } | |
053a5ea0 | 3031 | |
2f504fcc | 3032 | return kFALSE; |
053a5ea0 | 3033 | |
eb2b4f91 | 3034 | } |
2f504fcc | 3035 | |
eb2b4f91 | 3036 | //_____________________________________________________________________________ |
3037 | Bool_t AliTRDgeometry::IsOnBoundary(Int_t det, Float_t y, Float_t z, Float_t eps) const | |
3038 | { | |
053a5ea0 | 3039 | // |
3040 | // Checks whether position is at the boundary of the sensitive volume | |
3041 | // | |
3042 | ||
eb2b4f91 | 3043 | Int_t ly = GetLayer(det); |
3044 | if ((ly < 0) || | |
3045 | (ly >= fgkNlayer)) return kTRUE; | |
3046 | ||
3047 | Int_t stk = GetStack(det); | |
3048 | if ((stk < 0) || | |
3049 | (stk >= fgkNstack)) return kTRUE; | |
3050 | ||
225096c8 | 3051 | AliTRDpadPlane *pp = (AliTRDpadPlane*) fgPadPlaneArray->At(GetDetectorSec(ly, stk)); |
eb2b4f91 | 3052 | if(!pp) return kTRUE; |
3053 | ||
3054 | Double_t max = pp->GetRow0(); | |
3055 | Int_t n = pp->GetNrows(); | |
3056 | Double_t min = max - 2 * pp->GetLengthOPad() | |
3057 | - (n-2) * pp->GetLengthIPad() | |
3058 | - (n-1) * pp->GetRowSpacing(); | |
3059 | if(z < min+eps || z > max-eps){ | |
3060 | //printf("z : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, z, max-eps, max); | |
3061 | return kTRUE; | |
3062 | } | |
3063 | min = pp->GetCol0(); | |
3064 | n = pp->GetNcols(); | |
3065 | max = min +2 * pp->GetWidthOPad() | |
3066 | + (n-2) * pp->GetWidthIPad() | |
3067 | + (n-1) * pp->GetColSpacing(); | |
3068 | if(y < min+eps || y > max-eps){ | |
3069 | //printf("y : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, y, max-eps, max); | |
3070 | return kTRUE; | |
3071 | } | |
053a5ea0 | 3072 | |
eb2b4f91 | 3073 | return kFALSE; |
053a5ea0 | 3074 | |
2f504fcc | 3075 | } |