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dfef1a15 | 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 | ||
16 | /* | |
17 | $Log$ | |
5e6c8f3d | 18 | Revision 1.11 2007/10/08 17:52:55 decaro |
19 | hole region in front of PHOS detector: update of sectors' numbers | |
20 | ||
3c5f55bc | 21 | Revision 1.10 2007/10/07 19:40:46 decaro |
22 | right handling of l2t matrices and alignable entries in case of TOF staging geometry | |
23 | ||
19dd44a6 | 24 | Revision 1.9 2007/10/07 19:36:29 decaro |
25 | TOF materials and volumes description: update | |
26 | ||
57df6e96 | 27 | Revision 1.8 2007/10/04 13:15:37 arcelli |
28 | updates to comply with AliTOFGeometryV5 becoming AliTOFGeometry | |
29 | ||
ba66add8 | 30 | Revision 1.7 2007/10/03 18:07:26 arcelli |
31 | right handling of l2t matrices and alignable entries in case of TOF holes (Annalisa) | |
32 | ||
da79abb0 | 33 | Revision 1.6 2007/10/03 10:41:16 arcelli |
34 | adding tracking-to-local matrices for new AliTOFcluster | |
35 | ||
ce352d73 | 36 | Revision 1.5 2007/07/27 08:14:48 morsch |
37 | Write all track references into the same branch. | |
38 | ||
e6add757 | 39 | Revision 1.4 2007/05/29 16:51:05 decaro |
40 | Update of the front-end electronics and cooling system description | |
41 | ||
9f8488c2 | 42 | Revision 1.3.2 2007/05/29 decaro |
43 | FEA+cooling zone description: update | |
44 | FEA+cooling orientation (side A/ side C) -> correction | |
45 | Revision 1.3.1 2007/05/24 decaro | |
46 | Change the FEA+cooling zone description: | |
47 | - FCA1/FCA2, air boxes, contain: | |
48 | FFEA volume, G10 box, | |
49 | FAL1/FAL2/FAL3 volumes, aluminium boxes; | |
50 | - FRO1/FRO2/FRO3/FRO4/FBAR, aluminum boxes; | |
51 | - changed FTUB positions; | |
52 | ||
53 | Revision 1.3 2007/05/04 14:05:42 decaro | |
54 | Ineffective comment cleanup | |
55 | ||
e41ca6a9 | 56 | Revision 1.2 2007/05/04 12:59:22 arcelli |
57 | Change the TOF SM paths for misalignment (one layer up) | |
58 | ||
6e2570fc | 59 | Revision 1.1 2007/05/02 17:32:58 decaro |
60 | TOF geometry description as installed (G. Cara Romeo, A. De Caro) | |
61 | ||
dfef1a15 | 62 | Revision 0.1 2007 March G. Cara Romeo and A. De Caro |
63 | Implemented a more realistic TOF geometry description, | |
64 | in terms of: | |
65 | - material badget, | |
66 | - services and front end electronics description, | |
67 | - TOF crate readout modules | |
68 | (added volume FTOS in ALIC_1/BBMO_1/BBCE_%i -for i=1,...,18-, | |
69 | and in ALIC_1/BFMO_%i -for i=19,...,36- volumes) | |
70 | As the 5th version in terms of geometrical positioning of volumes. | |
71 | ||
72 | */ | |
73 | ||
74 | /////////////////////////////////////////////////////////////////////////////// | |
75 | // // | |
76 | // This class contains the functions for version 6 of the Time Of Flight // | |
77 | // detector. // | |
78 | // // | |
79 | // VERSION WITH 6 MODULES AND TILTED STRIPS // | |
80 | // // | |
81 | // FULL COVERAGE VERSION + OPTION for PHOS holes // | |
82 | // // | |
83 | // // | |
84 | //Begin_Html // | |
85 | /* // | |
86 | <img src="picts/AliTOFv6T0Class.gif"> // | |
87 | */ // | |
88 | //End_Html // | |
89 | // // | |
90 | /////////////////////////////////////////////////////////////////////////////// | |
91 | ||
5c7c93fa | 92 | #include "TDirectory.h" |
dfef1a15 | 93 | #include "TBRIK.h" |
94 | #include "TGeometry.h" | |
95 | #include "TLorentzVector.h" | |
96 | #include "TNode.h" | |
97 | #include "TVirtualMC.h" | |
98 | #include "TGeoManager.h" | |
ce352d73 | 99 | #include <TGeoMatrix.h> |
100 | #include <TGeoPhysicalNode.h> | |
101 | #include <TGeoVolume.h> | |
dfef1a15 | 102 | |
103 | #include "AliConst.h" | |
104 | #include "AliLog.h" | |
105 | #include "AliMagF.h" | |
106 | #include "AliMC.h" | |
107 | #include "AliRun.h" | |
e6add757 | 108 | #include "AliTrackReference.h" |
dfef1a15 | 109 | |
110 | #include "AliTOFGeometry.h" | |
dfef1a15 | 111 | #include "AliTOFv6T0.h" |
112 | ||
113 | extern TDirectory *gDirectory; | |
114 | extern TVirtualMC *gMC; | |
115 | extern TGeoManager *gGeoManager; | |
116 | ||
117 | extern AliRun *gAlice; | |
118 | ||
119 | ClassImp(AliTOFv6T0) | |
120 | ||
5e6c8f3d | 121 | // TOF sectors with Nino masks: 0, 8, 9, 10, 16 |
122 | const Bool_t AliTOFv6T0::fgkFEAwithMasks[18] = | |
123 | {kTRUE , kFALSE, kFALSE, kFALSE, kFALSE, kFALSE, | |
124 | kFALSE, kFALSE, kTRUE , kTRUE , kTRUE , kFALSE, | |
125 | kFALSE, kFALSE, kFALSE, kFALSE, kTRUE , kFALSE}; | |
57df6e96 | 126 | const Float_t AliTOFv6T0::fgkModuleWallThickness = 0.33; // cm |
127 | const Float_t AliTOFv6T0::fgkInterCentrModBorder1 = 49.5 ; // cm | |
128 | const Float_t AliTOFv6T0::fgkInterCentrModBorder2 = 57.5 ; // cm | |
129 | const Float_t AliTOFv6T0::fgkExterInterModBorder1 = 196.0 ; // cm | |
130 | const Float_t AliTOFv6T0::fgkExterInterModBorder2 = 203.5 ; // cm | |
131 | const Float_t AliTOFv6T0::fgkLengthInCeModBorder = 4.7 ; // cm | |
132 | const Float_t AliTOFv6T0::fgkLengthExInModBorder = 7.0 ; // cm | |
133 | const Float_t AliTOFv6T0::fgkModuleCoverThickness = 2.0 ; // cm | |
134 | const Float_t AliTOFv6T0::fgkFEAwidth1 = 19.0; // cm | |
5e6c8f3d | 135 | const Float_t AliTOFv6T0::fgkFEAwidth2 = 39.5;//38.5; // cm |
57df6e96 | 136 | const Float_t AliTOFv6T0::fgkSawThickness = 1.0; // cm |
137 | const Float_t AliTOFv6T0::fgkCBLw = 13.5; // cm | |
138 | const Float_t AliTOFv6T0::fgkCBLh1 = 2.0; // cm | |
139 | const Float_t AliTOFv6T0::fgkCBLh2 = 12.3; // cm | |
5e6c8f3d | 140 | const Float_t AliTOFv6T0::fgkBetweenLandMask = 0.1; // cm |
141 | const Float_t AliTOFv6T0::fgkAl1parameters[3] = {fgkFEAwidth1*0.5, 0.4, 0.2}; // cm | |
142 | const Float_t AliTOFv6T0::fgkAl2parameters[3] = {7.25, 0.75, 0.25}; // cm | |
143 | const Float_t AliTOFv6T0::fgkAl3parameters[3] = {3., 4., 0.1}; // cm | |
144 | const Float_t AliTOFv6T0::fgkRoof1parameters[3] = {fgkAl1parameters[0], fgkAl1parameters[2], 1.45}; // cm | |
145 | const Float_t AliTOFv6T0::fgkRoof2parameters[3] = {fgkAl3parameters[0], 0.1, 1.15}; // cm | |
146 | const Float_t AliTOFv6T0::fgkFEAparameters[3] = {fgkFEAwidth1*0.5, 5.6, 0.1}; // cm | |
147 | const Float_t AliTOFv6T0::fgkBar[3] = {8.575, 0.6, 0.25}; // cm | |
148 | const Float_t AliTOFv6T0::fgkBar1[3] = {fgkBar[0], fgkBar[1], 0.1}; // cm | |
149 | const Float_t AliTOFv6T0::fgkBar2[3] = {fgkBar[0], 0.1, fgkBar[1] - 2.*fgkBar1[2]}; // cm | |
150 | const Float_t AliTOFv6T0::fgkBarS[3] = {2., fgkBar[1], fgkBar[2]}; // cm | |
151 | const Float_t AliTOFv6T0::fgkBarS1[3] = {fgkBarS[0], fgkBar1[1], fgkBar1[2]}; // cm | |
152 | const Float_t AliTOFv6T0::fgkBarS2[3] = {fgkBarS[0], fgkBar2[1], fgkBar2[2]}; // cm | |
57df6e96 | 153 | |
dfef1a15 | 154 | //_____________________________________________________________________________ |
155 | AliTOFv6T0::AliTOFv6T0(): | |
156 | fIdFTOA(-1), | |
157 | fIdFTOB(-1), | |
158 | fIdFTOC(-1), | |
159 | fIdFLTA(-1), | |
160 | fIdFLTB(-1), | |
4f283355 | 161 | fIdFLTC(-1)//, |
162 | //fTOFHoles(kFALSE) | |
dfef1a15 | 163 | { |
164 | // | |
165 | // Default constructor | |
166 | // | |
5e6c8f3d | 167 | |
dfef1a15 | 168 | } |
169 | ||
170 | //_____________________________________________________________________________ | |
171 | AliTOFv6T0::AliTOFv6T0(const char *name, const char *title): | |
172 | AliTOF(name,title,"tzero"), | |
173 | fIdFTOA(-1), | |
174 | fIdFTOB(-1), | |
175 | fIdFTOC(-1), | |
176 | fIdFLTA(-1), | |
177 | fIdFLTB(-1), | |
4f283355 | 178 | fIdFLTC(-1)//, |
179 | //fTOFHoles(kFALSE) | |
dfef1a15 | 180 | { |
181 | // | |
182 | // Standard constructor | |
183 | // | |
4f283355 | 184 | |
dfef1a15 | 185 | // |
186 | // Check that FRAME is there otherwise we have no place where to | |
187 | // put TOF | |
188 | ||
4f283355 | 189 | /* |
dfef1a15 | 190 | AliModule* frame = (AliModule*)gAlice->GetModule("FRAME"); |
4f283355 | 191 | |
dfef1a15 | 192 | if(!frame) { |
193 | AliFatal("TOF needs FRAME to be present"); | |
4f283355 | 194 | } else { |
dfef1a15 | 195 | if (fTOFGeometry) delete fTOFGeometry; |
ba66add8 | 196 | fTOFGeometry = new AliTOFGeometry(); |
dfef1a15 | 197 | |
198 | if(frame->IsVersion()==1) { | |
199 | AliDebug(1,Form("Frame version %d", frame->IsVersion())); | |
200 | AliDebug(1,"Full Coverage for TOF"); | |
4f283355 | 201 | fTOFHoles=false;} |
dfef1a15 | 202 | else { |
203 | AliDebug(1,Form("Frame version %d", frame->IsVersion())); | |
204 | AliDebug(1,"TOF with Holes for PHOS"); | |
4f283355 | 205 | fTOFHoles=true;} |
206 | ||
dfef1a15 | 207 | } |
4f283355 | 208 | */ |
209 | ||
210 | if (fTOFGeometry) delete fTOFGeometry; | |
211 | fTOFGeometry = new AliTOFGeometry(); | |
dfef1a15 | 212 | fTOFGeometry->SetHoles(fTOFHoles); |
213 | ||
214 | //AliTOF::fTOFGeometry = fTOFGeometry; | |
215 | ||
216 | // Save the geometry | |
217 | TDirectory* saveDir = gDirectory; | |
218 | gAlice->GetRunLoader()->CdGAFile(); | |
219 | fTOFGeometry->Write("TOFgeometry"); | |
220 | saveDir->cd(); | |
221 | ||
222 | } | |
223 | ||
224 | //_____________________________________________________________________________ | |
225 | void AliTOFv6T0::AddAlignableVolumes() const | |
226 | { | |
227 | // | |
228 | // Create entries for alignable volumes associating the symbolic volume | |
229 | // name with the corresponding volume path. Needs to be syncronized with | |
230 | // eventual changes in the geometry. | |
231 | // | |
232 | ||
233 | TString volPath; | |
234 | TString symName; | |
235 | ||
236 | TString vpL0 = "ALIC_1/B077_1/BSEGMO"; | |
237 | TString vpL1 = "_1/BTOF"; | |
238 | TString vpL2 = "_1"; | |
239 | TString vpL3 = "/FTOA_0"; | |
240 | TString vpL4 = "/FLTA_0/FSTR_"; | |
241 | ||
242 | TString snSM = "TOF/sm"; | |
243 | TString snSTRIP = "/strip"; | |
244 | ||
245 | Int_t nSectors=fTOFGeometry->NSectors(); | |
246 | Int_t nStrips =fTOFGeometry->NStripA()+ | |
247 | 2*fTOFGeometry->NStripB()+ | |
248 | 2*fTOFGeometry->NStripC(); | |
249 | ||
250 | // | |
251 | // The TOF MRPC Strips | |
252 | // The symbolic names are: TOF/sm00/strip01 | |
253 | // ... | |
254 | // TOF/sm17/strip91 | |
255 | ||
256 | Int_t imod=0; | |
257 | ||
258 | for (Int_t isect = 0; isect < nSectors; isect++) { | |
259 | for (Int_t istr = 1; istr <= nStrips; istr++) { | |
da79abb0 | 260 | |
3c5f55bc | 261 | //if (fTOFSectors[isect]==-1) continue; |
19dd44a6 | 262 | |
3c5f55bc | 263 | if (fTOFHoles && (isect==13 || isect==14 || isect==15)) { |
da79abb0 | 264 | if (istr<39) { |
265 | vpL3 = "/FTOB_0"; | |
266 | vpL4 = "/FLTB_0/FSTR_"; | |
267 | } | |
268 | else if (istr>53) { | |
269 | vpL3 = "/FTOC_0"; | |
270 | vpL4 = "/FLTC_0/FSTR_"; | |
271 | } | |
272 | else continue; | |
273 | } | |
274 | else { | |
275 | vpL3 = "/FTOA_0"; | |
276 | vpL4 = "/FLTA_0/FSTR_"; | |
277 | } | |
278 | ||
dfef1a15 | 279 | volPath = vpL0; |
280 | volPath += isect; | |
281 | volPath += vpL1; | |
282 | volPath += isect; | |
283 | volPath += vpL2; | |
284 | volPath += vpL3; | |
285 | volPath += vpL4; | |
286 | volPath += istr; | |
287 | ||
288 | ||
289 | symName = snSM; | |
290 | symName += Form("%02d",isect); | |
291 | symName += snSTRIP; | |
292 | symName += Form("%02d",istr); | |
293 | ||
294 | AliDebug(2,"--------------------------------------------"); | |
295 | AliDebug(2,Form("Alignable object %d", imod)); | |
296 | AliDebug(2,Form("volPath=%s\n",volPath.Data())); | |
297 | AliDebug(2,Form("symName=%s\n",symName.Data())); | |
298 | AliDebug(2,"--------------------------------------------"); | |
299 | ||
300 | gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data()); | |
ce352d73 | 301 | |
302 | //T2L matrices for alignment | |
303 | TGeoPNEntry *e = gGeoManager->GetAlignableEntry(symName.Data()); | |
304 | if (e) { | |
305 | const char *path = e->GetTitle(); | |
306 | if (!gGeoManager->cd(path)) { | |
307 | AliFatal(Form("Volume path %s not valid!",path)); | |
308 | } | |
309 | TGeoHMatrix *globMatrix = gGeoManager->GetCurrentMatrix(); | |
310 | Double_t phi = 20.0 * (isect % 18) + 10.0; | |
311 | TGeoHMatrix *t2l = new TGeoHMatrix(); | |
312 | t2l->RotateZ(phi); | |
313 | t2l->MultiplyLeft(&(globMatrix->Inverse())); | |
314 | e->SetMatrix(t2l); | |
315 | } | |
316 | else { | |
317 | AliError(Form("Alignable entry %s is not valid!",symName.Data())); | |
318 | } | |
319 | ||
dfef1a15 | 320 | imod++; |
321 | } | |
322 | } | |
323 | ||
324 | ||
325 | // | |
326 | // The TOF supermodules | |
327 | // The symbolic names are: TOF/sm00 | |
328 | // ... | |
329 | // TOF/sm17 | |
330 | // | |
331 | for (Int_t isect = 0; isect < nSectors; isect++) { | |
332 | ||
333 | volPath = vpL0; | |
334 | volPath += isect; | |
335 | volPath += vpL1; | |
336 | volPath += isect; | |
337 | volPath += vpL2; | |
dfef1a15 | 338 | |
339 | symName = snSM; | |
340 | symName += Form("%02d",isect); | |
341 | ||
342 | AliDebug(2,"--------------------------------------------"); | |
343 | AliDebug(2,Form("Alignable object %d", isect+imod)); | |
344 | AliDebug(2,Form("volPath=%s\n",volPath.Data())); | |
345 | AliDebug(2,Form("symName=%s\n",symName.Data())); | |
346 | AliDebug(2,"--------------------------------------------"); | |
347 | ||
348 | gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data()); | |
349 | ||
350 | } | |
351 | ||
352 | } | |
353 | //____________________________________________________________________________ | |
354 | void AliTOFv6T0::BuildGeometry() | |
355 | { | |
356 | // | |
357 | // Build TOF ROOT geometry for the ALICE event display | |
358 | // | |
359 | TNode *node, *top; | |
360 | const int kColorTOF = 27; | |
361 | ||
362 | TGeometry *globalGeometry = (TGeometry*)gAlice->GetGeometry(); | |
363 | ||
364 | // Find top TNODE | |
365 | top = globalGeometry->GetNode("alice"); | |
366 | ||
367 | // Position the different copies | |
368 | const Float_t krTof =(fTOFGeometry->Rmax()+fTOFGeometry->Rmin())/2.; | |
369 | const Float_t khTof = fTOFGeometry->Rmax()-fTOFGeometry->Rmin(); | |
370 | const Int_t kNTof = fTOFGeometry->NSectors(); | |
371 | const Float_t kangle = k2PI/kNTof; | |
372 | ||
dfef1a15 | 373 | Float_t ang; |
374 | ||
375 | // define offset for nodes | |
57df6e96 | 376 | Float_t zOffsetB = (fTOFGeometry->ZlenA()*0.5 + (fgkInterCentrModBorder1+fgkInterCentrModBorder2)*0.5)*0.5; |
dfef1a15 | 377 | Float_t zOffsetA = 0.; |
5e6c8f3d | 378 | |
dfef1a15 | 379 | // Define TOF basic volume |
5e6c8f3d | 380 | char nodeName0[16], nodeName1[16], nodeName2[16]; |
dfef1a15 | 381 | char nodeName3[16], nodeName4[16], rotMatNum[16]; |
382 | ||
383 | if (fTOFHoles) { | |
384 | new TBRIK("S_TOF_B","TOF box","void", | |
385 | fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenB()*0.5); | |
386 | new TBRIK("S_TOF_C","TOF box","void", | |
387 | fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenB()*0.5); | |
388 | } | |
389 | new TBRIK("S_TOF_A","TOF box","void", | |
390 | fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenA()*0.5); | |
391 | ||
392 | for (Int_t nodeNum=1;nodeNum<kNTof+1;nodeNum++){ | |
393 | ||
394 | if (nodeNum<10) { | |
395 | sprintf(rotMatNum,"rot50%i",nodeNum); | |
396 | sprintf(nodeName0,"FTO00%i",nodeNum); | |
397 | sprintf(nodeName1,"FTO10%i",nodeNum); | |
398 | sprintf(nodeName2,"FTO20%i",nodeNum); | |
399 | sprintf(nodeName3,"FTO30%i",nodeNum); | |
400 | sprintf(nodeName4,"FTO40%i",nodeNum); | |
401 | } | |
402 | if (nodeNum>9) { | |
403 | sprintf(rotMatNum,"rot5%i",nodeNum); | |
404 | sprintf(nodeName0,"FTO0%i",nodeNum); | |
405 | sprintf(nodeName1,"FTO1%i",nodeNum); | |
406 | sprintf(nodeName2,"FTO2%i",nodeNum); | |
407 | sprintf(nodeName3,"FTO3%i",nodeNum); | |
408 | sprintf(nodeName4,"FTO4%i",nodeNum); | |
409 | } | |
410 | ||
411 | new TRotMatrix(rotMatNum,rotMatNum,90,-20*nodeNum,90,90-20*nodeNum,0,0); | |
412 | ang = (4.5-nodeNum) * kangle; | |
413 | ||
414 | if (fTOFHoles) { | |
415 | top->cd(); | |
416 | node = new TNode(nodeName2,nodeName2,"S_TOF_B", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang), zOffsetB,rotMatNum); | |
417 | node->SetLineColor(kColorTOF); | |
418 | fNodes->Add(node); | |
419 | ||
420 | top->cd(); | |
421 | node = new TNode(nodeName3,nodeName3,"S_TOF_C", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang),-zOffsetB,rotMatNum); | |
422 | node->SetLineColor(kColorTOF); | |
423 | fNodes->Add(node); | |
424 | } | |
425 | ||
426 | top->cd(); | |
427 | node = new TNode(nodeName4,nodeName4,"S_TOF_A", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang), zOffsetA,rotMatNum); | |
428 | node->SetLineColor(kColorTOF); | |
429 | fNodes->Add(node); | |
430 | } // end loop on nodeNum | |
431 | ||
432 | } | |
433 | ||
434 | //_____________________________________________________________________________ | |
435 | void AliTOFv6T0::CreateGeometry() | |
436 | { | |
437 | // | |
438 | // Create geometry for Time Of Flight version 0 | |
439 | // | |
440 | //Begin_Html | |
441 | /* | |
442 | <img src="picts/AliTOFv6T0.gif"> | |
443 | */ | |
444 | //End_Html | |
445 | // | |
446 | // Creates common geometry | |
447 | // | |
448 | AliTOF::CreateGeometry(); | |
449 | } | |
450 | ||
451 | ||
452 | //_____________________________________________________________________________ | |
453 | void AliTOFv6T0::TOFpc(Float_t xtof, Float_t ytof, Float_t zlenA) | |
454 | { | |
455 | // | |
456 | // Definition of the Time Of Fligh Resistive Plate Chambers | |
457 | // | |
458 | ||
dfef1a15 | 459 | AliDebug(1, "************************* TOF geometry **************************"); |
460 | AliDebug(1,Form(" xtof %d", xtof)); | |
461 | AliDebug(1,Form(" ytof %d", ytof)); | |
462 | AliDebug(1,Form(" zlenA %d", zlenA)); | |
463 | AliDebug(2,Form(" zlenA*0.5 = %d", zlenA*0.5)); | |
57df6e96 | 464 | |
465 | Float_t xFLT, yFLT, zFLTA; | |
466 | xFLT = xtof - 2.*fgkModuleWallThickness; | |
467 | yFLT = ytof*0.5 - fgkModuleWallThickness; | |
468 | zFLTA = zlenA - 2.*fgkModuleWallThickness; | |
469 | ||
470 | CreateModules(xtof, ytof, zlenA, xFLT, yFLT, zFLTA); | |
471 | MakeStripsInModules(ytof, zlenA); | |
472 | ||
473 | CreateModuleCovers(xtof, zlenA); | |
474 | ||
475 | CreateBackZone(xtof, ytof, zlenA); | |
5e6c8f3d | 476 | MakeFrontEndElectronics(xtof); |
477 | MakeFEACooling(xtof); | |
478 | MakeNinoMask(xtof); | |
57df6e96 | 479 | MakeSuperModuleCooling(xtof, ytof, zlenA); |
480 | MakeSuperModuleServices(xtof, ytof, zlenA); | |
481 | ||
482 | MakeModulesInBTOFvolumes(ytof, zlenA); | |
483 | MakeCoversInBTOFvolumes(); | |
484 | MakeBackInBTOFvolumes(ytof); | |
485 | ||
486 | MakeReadoutCrates(ytof); | |
487 | ||
488 | } | |
489 | ||
490 | //_____________________________________________________________________________ | |
491 | void AliTOFv6T0::CreateModules(Float_t xtof, Float_t ytof, Float_t zlenA, | |
492 | Float_t xFLT, Float_t yFLT, Float_t zFLTA) const | |
493 | { | |
494 | // | |
495 | // Create supermodule volume | |
496 | // and wall volumes to separate 5 modules | |
497 | // | |
498 | ||
499 | const Float_t kPi = TMath::Pi(); | |
500 | ||
57df6e96 | 501 | Int_t *idtmed = fIdtmed->GetArray()-499; |
502 | ||
503 | Int_t idrotm[8]; | |
504 | ||
5e6c8f3d | 505 | // Definition of the of fibre glass modules (FTOA, FTOB and FTOC) |
57df6e96 | 506 | Float_t par[3]; |
dfef1a15 | 507 | par[0] = xtof * 0.5; |
508 | par[1] = ytof * 0.25; | |
509 | par[2] = zlenA * 0.5; | |
57df6e96 | 510 | gMC->Gsvolu("FTOA", "BOX ", idtmed[503], par, 3); // Fibre glass |
511 | ||
dfef1a15 | 512 | if (fTOFHoles) { |
513 | par[0] = xtof * 0.5; | |
514 | par[1] = ytof * 0.25; | |
57df6e96 | 515 | par[2] = (zlenA*0.5 - fgkInterCentrModBorder1)*0.5; |
516 | gMC->Gsvolu("FTOB", "BOX ", idtmed[503], par, 3); // Fibre glass | |
517 | gMC->Gsvolu("FTOC", "BOX ", idtmed[503], par, 3); // Fibre glass | |
dfef1a15 | 518 | } |
519 | ||
dfef1a15 | 520 | |
521 | // Definition and positioning | |
522 | // of the not sensitive volumes with Insensitive Freon (FLTA, FLTB and FLTC) | |
dfef1a15 | 523 | par[0] = xFLT*0.5; |
524 | par[1] = yFLT*0.5; | |
525 | par[2] = zFLTA*0.5; | |
57df6e96 | 526 | gMC->Gsvolu("FLTA", "BOX ", idtmed[506], par, 3); // Freon mix |
dfef1a15 | 527 | |
57df6e96 | 528 | Float_t xcoor, ycoor, zcoor; |
dfef1a15 | 529 | xcoor = 0.; |
57df6e96 | 530 | ycoor = fgkModuleWallThickness*0.5; |
dfef1a15 | 531 | zcoor = 0.; |
532 | gMC->Gspos ("FLTA", 0, "FTOA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
533 | ||
534 | if (fTOFHoles) { | |
57df6e96 | 535 | par[2] = (zlenA*0.5 - 2.*fgkModuleWallThickness - fgkInterCentrModBorder1)*0.5; |
536 | gMC->Gsvolu("FLTB", "BOX ", idtmed[506], par, 3); // Freon mix | |
537 | gMC->Gsvolu("FLTC", "BOX ", idtmed[506], par, 3); // Freon mix | |
dfef1a15 | 538 | |
539 | //xcoor = 0.; | |
57df6e96 | 540 | //ycoor = fgkModuleWallThickness*0.5; |
541 | zcoor = fgkModuleWallThickness; | |
dfef1a15 | 542 | gMC->Gspos ("FLTB", 0, "FTOB", xcoor, ycoor, zcoor, 0, "ONLY"); |
57df6e96 | 543 | gMC->Gspos ("FLTC", 0, "FTOC", xcoor, ycoor,-zcoor, 0, "ONLY"); |
dfef1a15 | 544 | } |
545 | ||
dfef1a15 | 546 | // Definition and positioning |
547 | // of the fibre glass walls between central and intermediate modules (FWZ1 and FWZ2) | |
57df6e96 | 548 | Float_t alpha, tgal, beta, tgbe, trpa[11]; |
549 | tgal = (yFLT - 2.*fgkLengthInCeModBorder)/(fgkInterCentrModBorder2 - fgkInterCentrModBorder1); | |
dfef1a15 | 550 | alpha = TMath::ATan(tgal); |
57df6e96 | 551 | beta = (kPi*0.5 - alpha)*0.5; |
552 | tgbe = TMath::Tan(beta); | |
dfef1a15 | 553 | trpa[0] = xFLT*0.5; |
554 | trpa[1] = 0.; | |
555 | trpa[2] = 0.; | |
57df6e96 | 556 | trpa[3] = 2.*fgkModuleWallThickness; |
557 | trpa[4] = (fgkLengthInCeModBorder - 2.*fgkModuleWallThickness*tgbe)*0.5; | |
558 | trpa[5] = (fgkLengthInCeModBorder + 2.*fgkModuleWallThickness*tgbe)*0.5; | |
dfef1a15 | 559 | trpa[6] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; |
57df6e96 | 560 | trpa[7] = 2.*fgkModuleWallThickness; |
561 | trpa[8] = (fgkLengthInCeModBorder - 2.*fgkModuleWallThickness*tgbe)*0.5; | |
562 | trpa[9] = (fgkLengthInCeModBorder + 2.*fgkModuleWallThickness*tgbe)*0.5; | |
dfef1a15 | 563 | trpa[10] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; |
5e6c8f3d | 564 | gMC->Gsvolu("FWZ1", "TRAP", idtmed[503], trpa, 11); // Fibre glass |
dfef1a15 | 565 | |
57df6e96 | 566 | AliMatrix (idrotm[0],90., 90.,180.,0.,90.,180.); |
567 | AliMatrix (idrotm[1],90., 90., 0.,0.,90., 0.); | |
dfef1a15 | 568 | |
57df6e96 | 569 | //xcoor = 0.; |
570 | ycoor = -(yFLT - fgkLengthInCeModBorder)*0.5; | |
571 | zcoor = fgkInterCentrModBorder1; | |
5e6c8f3d | 572 | gMC->Gspos("FWZ1", 1, "FLTA", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); |
573 | gMC->Gspos("FWZ1", 2, "FLTA", xcoor, ycoor,-zcoor, idrotm[1], "ONLY"); | |
57df6e96 | 574 | |
575 | Float_t y0B, ycoorB, zcoorB; | |
576 | ||
577 | if (fTOFHoles) { | |
578 | y0B = fgkLengthInCeModBorder - fgkModuleWallThickness*tgbe; | |
579 | trpa[0] = xFLT*0.5; | |
580 | trpa[1] = 0.; | |
581 | trpa[2] = 0.; | |
582 | trpa[3] = fgkModuleWallThickness; | |
583 | trpa[4] = (y0B - fgkModuleWallThickness*tgbe)*0.5; | |
584 | trpa[5] = (y0B + fgkModuleWallThickness*tgbe)*0.5; | |
585 | trpa[6] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; | |
586 | trpa[7] = fgkModuleWallThickness; | |
587 | trpa[8] = (y0B - fgkModuleWallThickness*tgbe)*0.5; | |
588 | trpa[9] = (y0B + fgkModuleWallThickness*tgbe)*0.5; | |
589 | trpa[10] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; | |
590 | //xcoor = 0.; | |
591 | ycoorB = ycoor - fgkModuleWallThickness*0.5*tgbe; | |
592 | zcoorB = (zlenA*0.5 - 2.*fgkModuleWallThickness - fgkInterCentrModBorder1)*0.5 - 2.*fgkModuleWallThickness; | |
5e6c8f3d | 593 | gMC->Gsvolu("FWZA", "TRAP", idtmed[503], trpa, 11); // Fibre glass |
594 | gMC->Gspos("FWZA", 1, "FLTB", xcoor, ycoorB, zcoorB, idrotm[1], "ONLY"); | |
595 | gMC->Gspos("FWZA", 2, "FLTC", xcoor, ycoorB,-zcoorB, idrotm[0], "ONLY"); | |
57df6e96 | 596 | } |
dfef1a15 | 597 | |
598 | AliMatrix (idrotm[2],90.,270., 0.,0.,90.,180.); | |
57df6e96 | 599 | AliMatrix (idrotm[3],90.,270.,180.,0.,90., 0.); |
dfef1a15 | 600 | |
57df6e96 | 601 | //xcoor = 0.; |
602 | ycoor = (yFLT - fgkLengthInCeModBorder)*0.5; | |
603 | zcoor = fgkInterCentrModBorder2; | |
5e6c8f3d | 604 | gMC->Gspos("FWZ1", 3, "FLTA", xcoor, ycoor, zcoor,idrotm[2], "ONLY"); |
605 | gMC->Gspos("FWZ1", 4, "FLTA", xcoor, ycoor,-zcoor,idrotm[3], "ONLY"); | |
57df6e96 | 606 | |
607 | if (fTOFHoles) { | |
608 | y0B = fgkLengthInCeModBorder + fgkModuleWallThickness*tgbe; | |
609 | trpa[0] = xFLT*0.5; | |
610 | trpa[1] = 0.; | |
611 | trpa[2] = 0.; | |
612 | trpa[3] = fgkModuleWallThickness; | |
613 | trpa[4] = (y0B - fgkModuleWallThickness*tgbe)*0.5; | |
614 | trpa[5] = (y0B + fgkModuleWallThickness*tgbe)*0.5; | |
615 | trpa[6] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; | |
616 | trpa[7] = fgkModuleWallThickness; | |
617 | trpa[8] = (y0B - fgkModuleWallThickness*tgbe)*0.5; | |
618 | trpa[9] = (y0B + fgkModuleWallThickness*tgbe)*0.5; | |
619 | trpa[10] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; | |
5e6c8f3d | 620 | gMC->Gsvolu("FWZB", "TRAP", idtmed[503], trpa, 11); // Fibre glass |
57df6e96 | 621 | //xcoor = 0.; |
622 | ycoorB = ycoor - fgkModuleWallThickness*0.5*tgbe; | |
623 | zcoorB = (zlenA*0.5 - 2.*fgkModuleWallThickness - fgkInterCentrModBorder1)*0.5 - | |
624 | (fgkInterCentrModBorder2 - fgkInterCentrModBorder1) - 2.*fgkModuleWallThickness; | |
5e6c8f3d | 625 | gMC->Gspos("FWZB", 1, "FLTB", xcoor, ycoorB, zcoorB, idrotm[3], "ONLY"); |
626 | gMC->Gspos("FWZB", 2, "FLTC", xcoor, ycoorB,-zcoorB, idrotm[2], "ONLY"); | |
57df6e96 | 627 | } |
dfef1a15 | 628 | |
57df6e96 | 629 | trpa[0] = 0.5*(fgkInterCentrModBorder2 - fgkInterCentrModBorder1)/TMath::Cos(alpha); |
630 | trpa[1] = 2.*fgkModuleWallThickness; | |
dfef1a15 | 631 | trpa[2] = xFLT*0.5; |
632 | trpa[3] = -beta*kRaddeg; | |
633 | trpa[4] = 0.; | |
634 | trpa[5] = 0.; | |
5e6c8f3d | 635 | gMC->Gsvolu("FWZ2", "PARA", idtmed[503], trpa, 6); // Fibre glass |
dfef1a15 | 636 | |
57df6e96 | 637 | AliMatrix (idrotm[4], alpha*kRaddeg,90.,90.+alpha*kRaddeg,90.,90.,180.); |
638 | AliMatrix (idrotm[5],180.-alpha*kRaddeg,90.,90.-alpha*kRaddeg,90.,90., 0.); | |
dfef1a15 | 639 | |
57df6e96 | 640 | //xcoor = 0.; |
dfef1a15 | 641 | ycoor = 0.; |
57df6e96 | 642 | zcoor = (fgkInterCentrModBorder2 + fgkInterCentrModBorder1)*0.5; |
5e6c8f3d | 643 | gMC->Gspos("FWZ2", 1, "FLTA", xcoor, ycoor, zcoor, idrotm[4], "ONLY"); |
644 | gMC->Gspos("FWZ2", 2, "FLTA", xcoor, ycoor,-zcoor, idrotm[5], "ONLY"); | |
57df6e96 | 645 | |
646 | if (fTOFHoles) { | |
647 | trpa[0] = 0.5*(fgkInterCentrModBorder2 - fgkInterCentrModBorder1)/TMath::Cos(alpha); | |
648 | trpa[1] = fgkModuleWallThickness; | |
649 | trpa[2] = xFLT*0.5; | |
650 | trpa[3] = -beta*kRaddeg; | |
651 | trpa[4] = 0.; | |
652 | trpa[5] = 0.; | |
5e6c8f3d | 653 | gMC->Gsvolu("FWZC", "PARA", idtmed[503], trpa, 6); // Fibre glass |
57df6e96 | 654 | //xcoor = 0.; |
655 | ycoorB = ycoor - fgkModuleWallThickness*tgbe; | |
656 | zcoorB = (zlenA*0.5 - 2.*fgkModuleWallThickness - fgkInterCentrModBorder1)*0.5 - | |
657 | (fgkInterCentrModBorder2 - fgkInterCentrModBorder1)*0.5 - 2.*fgkModuleWallThickness; | |
5e6c8f3d | 658 | gMC->Gspos("FWZC", 1, "FLTB", xcoor, ycoorB, zcoorB, idrotm[5], "ONLY"); |
659 | gMC->Gspos("FWZC", 2, "FLTC", xcoor, ycoorB,-zcoorB, idrotm[4], "ONLY"); | |
57df6e96 | 660 | } |
661 | ||
dfef1a15 | 662 | |
663 | // Definition and positioning | |
664 | // of the fibre glass walls between intermediate and lateral modules (FWZ3 and FWZ4) | |
57df6e96 | 665 | tgal = (yFLT - 2.*fgkLengthExInModBorder)/(fgkExterInterModBorder2 - fgkExterInterModBorder1); |
dfef1a15 | 666 | alpha = TMath::ATan(tgal); |
57df6e96 | 667 | beta = (kPi*0.5 - alpha)*0.5; |
668 | tgbe = TMath::Tan(beta); | |
dfef1a15 | 669 | trpa[0] = xFLT*0.5; |
670 | trpa[1] = 0.; | |
671 | trpa[2] = 0.; | |
57df6e96 | 672 | trpa[3] = 2.*fgkModuleWallThickness; |
673 | trpa[4] = (fgkLengthExInModBorder - 2.*fgkModuleWallThickness*tgbe)*0.5; | |
674 | trpa[5] = (fgkLengthExInModBorder + 2.*fgkModuleWallThickness*tgbe)*0.5; | |
dfef1a15 | 675 | trpa[6] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; |
57df6e96 | 676 | trpa[7] = 2.*fgkModuleWallThickness; |
677 | trpa[8] = (fgkLengthExInModBorder - 2.*fgkModuleWallThickness*tgbe)*0.5; | |
678 | trpa[9] = (fgkLengthExInModBorder + 2.*fgkModuleWallThickness*tgbe)*0.5; | |
dfef1a15 | 679 | trpa[10] = TMath::ATan(tgbe*0.5)*kRaddeg; //TMath::ATan((trpa[5] - trpa[4])/(2.*trpa[3]))*kRaddeg; |
5e6c8f3d | 680 | gMC->Gsvolu("FWZ3", "TRAP", idtmed[503], trpa, 11); // Fibre glass |
dfef1a15 | 681 | |
57df6e96 | 682 | //xcoor = 0.; |
683 | ycoor = (yFLT - fgkLengthExInModBorder)*0.5; | |
684 | zcoor = fgkExterInterModBorder1; | |
5e6c8f3d | 685 | gMC->Gspos("FWZ3", 1, "FLTA", xcoor, ycoor, zcoor,idrotm[3], "ONLY"); |
686 | gMC->Gspos("FWZ3", 2, "FLTA", xcoor, ycoor,-zcoor,idrotm[2], "ONLY"); | |
dfef1a15 | 687 | |
688 | if (fTOFHoles) { | |
689 | //xcoor = 0.; | |
57df6e96 | 690 | //ycoor = (yFLT - fgkLengthExInModBorder)*0.5; |
691 | zcoor = -fgkExterInterModBorder1 + (zlenA*0.5 + fgkInterCentrModBorder1 - 2.*fgkModuleWallThickness)*0.5; | |
5e6c8f3d | 692 | gMC->Gspos("FWZ3", 5, "FLTB", xcoor, ycoor, zcoor, idrotm[2], "ONLY"); |
693 | gMC->Gspos("FWZ3", 6, "FLTC", xcoor, ycoor,-zcoor, idrotm[3], "ONLY"); | |
dfef1a15 | 694 | } |
695 | ||
696 | //xcoor = 0.; | |
57df6e96 | 697 | ycoor = -(yFLT - fgkLengthExInModBorder)*0.5; |
698 | zcoor = fgkExterInterModBorder2; | |
5e6c8f3d | 699 | gMC->Gspos("FWZ3", 3, "FLTA", xcoor, ycoor, zcoor, idrotm[1], "ONLY"); |
700 | gMC->Gspos("FWZ3", 4, "FLTA", xcoor, ycoor,-zcoor, idrotm[0], "ONLY"); | |
dfef1a15 | 701 | |
702 | if (fTOFHoles) { | |
703 | //xcoor = 0.; | |
57df6e96 | 704 | //ycoor = -(yFLT - fgkLengthExInModBorder)*0.5; |
705 | zcoor = -fgkExterInterModBorder2 + (zlenA*0.5 + fgkInterCentrModBorder1 - 2.*fgkModuleWallThickness)*0.5; | |
5e6c8f3d | 706 | gMC->Gspos("FWZ3", 7, "FLTB", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); |
707 | gMC->Gspos("FWZ3", 8, "FLTC", xcoor, ycoor,-zcoor, idrotm[1], "ONLY"); | |
dfef1a15 | 708 | } |
709 | ||
57df6e96 | 710 | trpa[0] = 0.5*(fgkExterInterModBorder2 - fgkExterInterModBorder1)/TMath::Cos(alpha); |
711 | trpa[1] = 2.*fgkModuleWallThickness; | |
dfef1a15 | 712 | trpa[2] = xFLT*0.5; |
713 | trpa[3] = -beta*kRaddeg; | |
714 | trpa[4] = 0.; | |
715 | trpa[5] = 0.; | |
5e6c8f3d | 716 | gMC->Gsvolu("FWZ4", "PARA", idtmed[503], trpa, 6); // Fibre glass |
dfef1a15 | 717 | |
57df6e96 | 718 | AliMatrix (idrotm[6],alpha*kRaddeg,90.,90.+alpha*kRaddeg,90.,90.,180.); |
719 | AliMatrix (idrotm[7],180.-alpha*kRaddeg,90.,90.-alpha*kRaddeg,90.,90.,0.); | |
dfef1a15 | 720 | |
721 | //xcoor = 0.; | |
722 | ycoor = 0.; | |
57df6e96 | 723 | zcoor = (fgkExterInterModBorder2 + fgkExterInterModBorder1)*0.5; |
5e6c8f3d | 724 | gMC->Gspos("FWZ4", 1, "FLTA", xcoor, ycoor, zcoor, idrotm[7], "ONLY"); |
725 | gMC->Gspos("FWZ4", 2, "FLTA", xcoor, ycoor,-zcoor, idrotm[6], "ONLY"); | |
dfef1a15 | 726 | |
727 | if (fTOFHoles) { | |
728 | //xcoor = 0.; | |
729 | //ycoor = 0.; | |
57df6e96 | 730 | zcoor = -(fgkExterInterModBorder2 + fgkExterInterModBorder1)*0.5 + |
731 | (zlenA*0.5 + fgkInterCentrModBorder1 - 2.*fgkModuleWallThickness)*0.5; | |
5e6c8f3d | 732 | gMC->Gspos("FWZ4", 3, "FLTB", xcoor, ycoor, zcoor, idrotm[6], "ONLY"); |
733 | gMC->Gspos("FWZ4", 4, "FLTC", xcoor, ycoor,-zcoor, idrotm[7], "ONLY"); | |
dfef1a15 | 734 | } |
735 | ||
57df6e96 | 736 | } |
dfef1a15 | 737 | |
57df6e96 | 738 | //_____________________________________________________________________________ |
739 | void AliTOFv6T0::CreateModuleCovers(Float_t xtof, Float_t zlenA) const | |
740 | { | |
741 | // | |
742 | // Create covers for module: | |
743 | // per each module zone, defined according to | |
744 | // fgkInterCentrModBorder2, fgkExterInterModBorder1 and zlenA+2 values, | |
5e6c8f3d | 745 | // there is a frame of thickness 2cm in Al |
57df6e96 | 746 | // and the contained zones in honeycomb of Al. |
747 | // There is also an interface layer (1.6mm thichness) | |
748 | // and plastic and Cu corresponding to the flat cables. | |
749 | // | |
dfef1a15 | 750 | |
57df6e96 | 751 | Int_t *idtmed = fIdtmed->GetArray()-499; |
dfef1a15 | 752 | |
57df6e96 | 753 | Float_t par[3]; |
754 | par[0] = xtof*0.5 + 2.; | |
755 | par[1] = fgkModuleCoverThickness*0.5; | |
756 | par[2] = zlenA*0.5 + 2.; | |
757 | gMC->Gsvolu("FPEA", "BOX ", idtmed[500], par, 3); // Air | |
758 | if (fTOFHoles) gMC->Gsvolu("FPEB", "BOX ", idtmed[500], par, 3); // Air | |
759 | ||
760 | const Float_t kAlCoverThickness = 1.5; | |
761 | const Float_t kInterfaceCardThickness = 0.16; | |
762 | const Float_t kAlSkinThickness = 0.1; | |
763 | ||
764 | //par[0] = xtof*0.5 + 2.; | |
765 | par[1] = kAlCoverThickness*0.5; | |
766 | //par[2] = zlenA*0.5 + 2.; | |
767 | gMC->Gsvolu("FALT", "BOX ", idtmed[504], par, 3); // Al | |
768 | if (fTOFHoles) gMC->Gsvolu("FALB", "BOX ", idtmed[504], par, 3); // Al | |
769 | Float_t xcoor, ycoor, zcoor; | |
770 | xcoor = 0.; | |
771 | ycoor = 0.; | |
772 | zcoor = 0.; | |
773 | gMC->Gspos("FALT", 0, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
774 | if (fTOFHoles) gMC->Gspos("FALB", 0, "FPEB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
dfef1a15 | 775 | |
57df6e96 | 776 | par[0] = xtof*0.5; |
777 | //par[1] = kAlCoverThickness*0.5; | |
778 | par[2] = fgkInterCentrModBorder2 - 2.; | |
779 | gMC->Gsvolu("FPE1", "BOX ", idtmed[505], par, 3); // Al honeycomb | |
780 | //xcoor = 0.; | |
781 | //ycoor = 0.; | |
782 | //zcoor = 0.; | |
783 | gMC->Gspos("FPE1", 0, "FALT", xcoor, ycoor, zcoor, 0, "ONLY"); | |
dfef1a15 | 784 | |
57df6e96 | 785 | if (fTOFHoles) { |
786 | //par[0] = xtof*0.5; | |
787 | par[1] = kAlCoverThickness*0.5 - kAlSkinThickness; | |
788 | //par[2] = fgkInterCentrModBorder2 - 2.; | |
789 | gMC->Gsvolu("FPE4", "BOX ", idtmed[515], par, 3); // Al honeycomb for holes | |
790 | //xcoor = 0.; | |
791 | //ycoor = 0.; | |
792 | //zcoor = 0.; | |
793 | gMC->Gspos("FPE4", 0, "FALB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
794 | } | |
dfef1a15 | 795 | |
57df6e96 | 796 | //par[0] = xtof*0.5; |
797 | //par[1] = kAlCoverThickness*0.5; | |
798 | par[2] = (fgkExterInterModBorder1 - fgkInterCentrModBorder2)*0.5 - 2.; | |
799 | gMC->Gsvolu("FPE2", "BOX ", idtmed[505], par, 3); // Al honeycomb | |
800 | //xcoor = 0.; | |
801 | //ycoor = 0.; | |
802 | zcoor = (fgkExterInterModBorder1 + fgkInterCentrModBorder2)*0.5; | |
803 | gMC->Gspos("FPE2", 1, "FALT", xcoor, ycoor, zcoor, 0, "ONLY"); | |
804 | gMC->Gspos("FPE2", 2, "FALT", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
dfef1a15 | 805 | |
57df6e96 | 806 | if (fTOFHoles) { |
807 | //xcoor = 0.; | |
808 | //ycoor = 0.; | |
809 | //zcoor = (fgkExterInterModBorder1 + fgkInterCentrModBorder2)*0.5; | |
810 | gMC->Gspos("FPE2", 1, "FALB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
811 | gMC->Gspos("FPE2", 2, "FALB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
812 | } | |
dfef1a15 | 813 | |
57df6e96 | 814 | //par[0] = xtof*0.5; |
815 | //par[1] = kAlCoverThickness*0.5; | |
816 | par[2] = (zlenA*0.5 + 2. - fgkExterInterModBorder1)*0.5 - 2.; | |
817 | gMC->Gsvolu("FPE3", "BOX ", idtmed[505], par, 3); // Al honeycomb | |
818 | //xcoor = 0.; | |
819 | //ycoor = 0.; | |
820 | zcoor = (zlenA*0.5 + 2. + fgkExterInterModBorder1)*0.5; | |
821 | gMC->Gspos("FPE3", 1, "FALT", xcoor, ycoor, zcoor, 0, "ONLY"); | |
822 | gMC->Gspos("FPE3", 2, "FALT", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
dfef1a15 | 823 | |
57df6e96 | 824 | if (fTOFHoles) { |
825 | //xcoor = 0.; | |
826 | //ycoor = 0.; | |
827 | zcoor = (zlenA*0.5 + 2. + fgkExterInterModBorder1)*0.5; | |
828 | gMC->Gspos("FPE3", 1, "FALB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
829 | gMC->Gspos("FPE3", 2, "FALB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
830 | } | |
dfef1a15 | 831 | |
57df6e96 | 832 | // volumes for Interface cards |
833 | par[0] = xtof*0.5; | |
834 | par[1] = kInterfaceCardThickness*0.5; | |
835 | par[2] = fgkInterCentrModBorder2 - 2.; | |
836 | gMC->Gsvolu("FIF1", "BOX ", idtmed[502], par, 3); // G10 | |
837 | //xcoor = 0.; | |
838 | ycoor = kAlCoverThickness*0.5 + kInterfaceCardThickness*0.5; | |
839 | zcoor = 0.; | |
840 | gMC->Gspos("FIF1", 0, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
dfef1a15 | 841 | |
57df6e96 | 842 | //par[0] = xtof*0.5; |
843 | //par[1] = kInterfaceCardThickness*0.5; | |
844 | par[2] = (fgkExterInterModBorder1 - fgkInterCentrModBorder2)*0.5 - 2.; | |
845 | gMC->Gsvolu("FIF2", "BOX ", idtmed[502], par, 3); // G10 | |
846 | //xcoor = 0.; | |
847 | //ycoor = kAlCoverThickness*0.5 + kInterfaceCardThickness*0.5; | |
848 | zcoor = (fgkExterInterModBorder1 + fgkInterCentrModBorder2)*0.5; | |
849 | gMC->Gspos("FIF2", 1, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
850 | gMC->Gspos("FIF2", 2, "FPEA", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
851 | if (fTOFHoles) { | |
852 | gMC->Gspos("FIF2", 1, "FPEB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
853 | gMC->Gspos("FIF2", 2, "FPEB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
854 | } | |
dfef1a15 | 855 | |
57df6e96 | 856 | //par[0] = xtof*0.5; |
857 | //par[1] = kInterfaceCardThickness*0.5; | |
858 | par[2] = (zlenA*0.5 + 2. - fgkExterInterModBorder1)*0.5 - 2.; | |
859 | gMC->Gsvolu("FIF3", "BOX ", idtmed[502], par, 3); // G10 | |
860 | //xcoor = 0.; | |
861 | //ycoor = kAlCoverThickness*0.5 + kInterfaceCardThickness*0.5; | |
862 | zcoor = (zlenA*0.5 + 2. + fgkExterInterModBorder1)*0.5; | |
863 | gMC->Gspos("FIF3", 1, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
864 | gMC->Gspos("FIF3", 2, "FPEA", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
865 | if (fTOFHoles) { | |
866 | gMC->Gspos("FIF3", 1, "FPEB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
867 | gMC->Gspos("FIF3", 2, "FPEB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
868 | } | |
dfef1a15 | 869 | |
57df6e96 | 870 | // volumes for flat cables |
871 | // plastic | |
5e6c8f3d | 872 | const Float_t kPlasticFlatCableThickness = 0.25; |
57df6e96 | 873 | par[0] = xtof*0.5; |
874 | par[1] = kPlasticFlatCableThickness*0.5; | |
875 | par[2] = fgkInterCentrModBorder2 - 2.; | |
876 | gMC->Gsvolu("FFC1", "BOX ", idtmed[513], par, 3); // Plastic (CH2) | |
877 | //xcoor = 0.; | |
878 | ycoor = -kAlCoverThickness*0.5 - kPlasticFlatCableThickness*0.5; | |
879 | zcoor = 0.; | |
880 | gMC->Gspos("FFC1", 0, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
dfef1a15 | 881 | |
57df6e96 | 882 | //par[0] = xtof*0.5; |
883 | //par[1] = kPlasticFlatCableThickness*0.5; | |
884 | par[2] = (fgkExterInterModBorder1 - fgkInterCentrModBorder2)*0.5 - 2.; | |
885 | gMC->Gsvolu("FFC2", "BOX ", idtmed[513], par, 3); // Plastic (CH2) | |
886 | //xcoor = 0.; | |
887 | //ycoor = -kAlCoverThickness*0.5 - kPlasticFlatCableThickness*0.5; | |
888 | zcoor = (fgkExterInterModBorder1 + fgkInterCentrModBorder2)*0.5; | |
889 | gMC->Gspos("FFC2", 1, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
890 | gMC->Gspos("FFC2", 2, "FPEA", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
891 | if (fTOFHoles) { | |
892 | gMC->Gspos("FFC2", 1, "FPEB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
893 | gMC->Gspos("FFC2", 2, "FPEB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
dfef1a15 | 894 | } |
895 | ||
57df6e96 | 896 | //par[0] = xtof*0.5; |
897 | //par[1] = kPlasticFlatCableThickness*0.5; | |
898 | par[2] = (zlenA*0.5 + 2. - fgkExterInterModBorder1)*0.5 - 2.; | |
899 | gMC->Gsvolu("FFC3", "BOX ", idtmed[513], par, 3); // Plastic (CH2) | |
900 | //xcoor = 0.; | |
901 | //ycoor = -kAlCoverThickness*0.5 - kPlasticFlatCableThickness*0.5; | |
902 | zcoor = (zlenA*0.5 + 2. + fgkExterInterModBorder1)*0.5; | |
903 | gMC->Gspos("FFC3", 1, "FPEA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
904 | gMC->Gspos("FFC3", 2, "FPEA", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
905 | if (fTOFHoles) { | |
906 | gMC->Gspos("FFC3", 1, "FPEB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
907 | gMC->Gspos("FFC3", 2, "FPEB", xcoor, ycoor,-zcoor, 0, "ONLY"); | |
908 | } | |
dfef1a15 | 909 | |
57df6e96 | 910 | // Cu |
911 | const Float_t kCopperFlatCableThickness = 0.01; | |
912 | par[0] = xtof*0.5; | |
913 | par[1] = kCopperFlatCableThickness*0.5; | |
914 | par[2] = fgkInterCentrModBorder2 - 2.; | |
915 | gMC->Gsvolu("FCC1", "BOX ", idtmed[512], par, 3); // Cu | |
5e6c8f3d | 916 | gMC->Gspos("FCC1", 0, "FFC1", 0., 0., 0., 0, "ONLY"); |
9f8488c2 | 917 | |
57df6e96 | 918 | //par[0] = xtof*0.5; |
919 | //par[1] = kCopperFlatCableThickness*0.5; | |
920 | par[2] = (fgkExterInterModBorder1 - fgkInterCentrModBorder2)*0.5 - 2.; | |
921 | gMC->Gsvolu("FCC2", "BOX ", idtmed[512], par, 3); // Cu | |
5e6c8f3d | 922 | gMC->Gspos("FCC2", 0, "FFC2", 0., 0., 0., 0, "ONLY"); |
9f8488c2 | 923 | |
57df6e96 | 924 | //par[0] = xtof*0.5; |
925 | //par[1] = kCopperFlatCableThickness*0.5; | |
926 | par[2] = (zlenA*0.5 + 2. - fgkExterInterModBorder1)*0.5 - 2.; | |
927 | gMC->Gsvolu("FCC3", "BOX ", idtmed[512], par, 3); // Cu | |
5e6c8f3d | 928 | gMC->Gspos("FCC3", 0, "FFC3", 0., 0., 0., 0, "ONLY"); |
9f8488c2 | 929 | |
57df6e96 | 930 | } |
9f8488c2 | 931 | |
57df6e96 | 932 | //_____________________________________________________________________________ |
933 | void AliTOFv6T0::MakeModulesInBTOFvolumes(Float_t ytof, Float_t zlenA) const | |
934 | { | |
935 | // | |
936 | // Fill BTOF_%i (for i=0,...17) volumes | |
937 | // with volumes FTOA (MRPC strip container), | |
5e6c8f3d | 938 | // In case of TOF holes, two sectors (i.e. 13th, 14th and 15th) |
57df6e96 | 939 | // are filled with volumes: FTOB and FTOC (MRPC containers), |
940 | // | |
941 | ||
57df6e96 | 942 | Int_t idrotm[1]; |
943 | ||
944 | //AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,-90.); | |
945 | AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,270.); | |
946 | ||
947 | Float_t xcoor, ycoor, zcoor; | |
948 | xcoor = 0.; | |
949 | ||
950 | // Positioning of fibre glass modules (FTOA, FTOB and FTOC) | |
57df6e96 | 951 | for(Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++){ |
952 | if(fTOFSectors[isec]==-1)continue; | |
953 | char name[16]; | |
954 | sprintf(name, "BTOF%d",isec); | |
3c5f55bc | 955 | if (fTOFHoles && (isec==13 || isec==14 || isec==15)) { |
57df6e96 | 956 | //xcoor = 0.; |
957 | ycoor = (zlenA*0.5 + fgkInterCentrModBorder1)*0.5; | |
958 | zcoor = -ytof * 0.25; | |
959 | gMC->Gspos("FTOB", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
960 | gMC->Gspos("FTOC", 0, name, xcoor,-ycoor, zcoor, idrotm[0], "ONLY"); | |
961 | } | |
962 | else { | |
963 | //xcoor = 0.; | |
964 | ycoor = 0.; | |
965 | zcoor = -ytof * 0.25; | |
966 | gMC->Gspos("FTOA", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
967 | } | |
968 | } | |
969 | ||
970 | } | |
971 | ||
972 | //_____________________________________________________________________________ | |
973 | void AliTOFv6T0::MakeCoversInBTOFvolumes() const | |
974 | { | |
975 | // | |
976 | // Fill BTOF_%i (for i=0,...17) volumes | |
977 | // with volumes FPEA (to separate strips from FEA cards) | |
5e6c8f3d | 978 | // In case of TOF holes, two sectors (i.e. 13th, 14th and 15th) |
57df6e96 | 979 | // are filled with FPEB volumes |
980 | // (to separate MRPC strips from FEA cards) | |
981 | // | |
982 | ||
57df6e96 | 983 | Int_t idrotm[1]; |
984 | ||
985 | //AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,-90.); | |
986 | AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,270.); | |
987 | ||
988 | Float_t xcoor, ycoor, zcoor; | |
989 | xcoor = 0.; | |
990 | ycoor = 0.; | |
991 | zcoor = fgkModuleCoverThickness*0.5; | |
992 | ||
993 | char name[16]; | |
994 | ||
995 | // Positioning of module covers (FPEA, FPEB) | |
57df6e96 | 996 | for(Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) { |
997 | if(fTOFSectors[isec]==-1)continue; | |
998 | sprintf(name, "BTOF%d",isec); | |
3c5f55bc | 999 | if (fTOFHoles && (isec==13 || isec==14 || isec==15)) |
57df6e96 | 1000 | gMC->Gspos("FPEB", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); |
1001 | else | |
1002 | gMC->Gspos("FPEA", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1003 | } | |
1004 | ||
1005 | } | |
1006 | ||
1007 | //_____________________________________________________________________________ | |
1008 | void AliTOFv6T0::MakeBackInBTOFvolumes(Float_t ytof) const | |
1009 | { | |
1010 | // | |
5e6c8f3d | 1011 | // Fill BTOF_%i (for i=0,...17) volumes with volumes called FAIA and |
1012 | // FAIC (FEA cards and services container). | |
1013 | // In case of TOF holes, three sectors (i.e. 13th, 14th and 15th) are | |
1014 | // filled with volumes FAIB (FEA cards and services container). | |
57df6e96 | 1015 | // |
1016 | ||
57df6e96 | 1017 | Int_t idrotm[1]; |
1018 | ||
1019 | //AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,-90.); | |
1020 | AliMatrix(idrotm[0], 90., 0., 0., 0., 90.,270.); | |
1021 | ||
1022 | Float_t xcoor, ycoor, zcoor; | |
1023 | xcoor = 0.; | |
1024 | ycoor = 0.; | |
1025 | zcoor = fgkModuleCoverThickness + (ytof*0.5 - fgkModuleCoverThickness)*0.5; | |
1026 | ||
1027 | char name[16]; | |
1028 | ||
5e6c8f3d | 1029 | // Positioning of FEA cards and services containers (FAIA, FAIC and FAIB) |
57df6e96 | 1030 | for(Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) { |
1031 | if(fTOFSectors[isec]==-1)continue; | |
1032 | sprintf(name, "BTOF%d",isec); | |
df6f8cc9 | 1033 | if (fgkFEAwithMasks[isec]) |
1034 | gMC->Gspos("FAIA", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
5e6c8f3d | 1035 | else { |
1036 | if (fTOFHoles && (isec==13 || isec==14 || isec==15)) | |
1037 | gMC->Gspos("FAIB", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1038 | else | |
df6f8cc9 | 1039 | gMC->Gspos("FAIC", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY"); |
5e6c8f3d | 1040 | } |
57df6e96 | 1041 | } |
1042 | ||
1043 | } | |
1044 | ||
1045 | //_____________________________________________________________________________ | |
1046 | void AliTOFv6T0::MakeStripsInModules(Float_t ytof, Float_t zlenA) const | |
1047 | { | |
1048 | // | |
1049 | // Define MRPC strip volume, called FSTR | |
1050 | // Insert FSTR volume in FLTA/B/C volumes | |
1051 | // | |
1052 | ||
57df6e96 | 1053 | Float_t yFLT = ytof*0.5 - fgkModuleWallThickness; |
1054 | ||
1055 | Int_t *idtmed = fIdtmed->GetArray()-499; | |
1056 | ||
1057 | ///////////////// Detector itself ////////////////////// | |
1058 | ||
1059 | const Int_t knx = fTOFGeometry->NpadX(); // number of pads along x | |
1060 | const Int_t knz = fTOFGeometry->NpadZ(); // number of pads along z | |
1061 | const Float_t kPadX = fTOFGeometry->XPad(); // pad length along x | |
1062 | const Float_t kPadZ = fTOFGeometry->ZPad(); // pad length along z | |
1063 | ||
1064 | // new description for strip volume -double stack strip- | |
1065 | // -- all constants are expressed in cm | |
1066 | // height of different layers | |
1067 | const Float_t khhony = 1.0; // height of HONY Layer | |
1068 | const Float_t khpcby = 0.08; // height of PCB Layer | |
1069 | const Float_t khrgly = 0.055; // height of RED GLASS Layer | |
1070 | ||
1071 | const Float_t khfiliy = 0.125; // height of FISHLINE Layer | |
1072 | const Float_t khglassy = 0.160*0.5; // semi-height of GLASS Layer | |
1073 | const Float_t khglfy = khfiliy+2.*khglassy; // height of GLASS Layer | |
1074 | ||
1075 | const Float_t khcpcby = 0.16; // height of PCB Central Layer | |
1076 | const Float_t kwhonz = 8.1; // z dimension of HONEY Layer | |
1077 | const Float_t kwpcbz1 = 10.64; // z dimension of PCB Lower Layer | |
1078 | const Float_t kwpcbz2 = 11.6; // z dimension of PCB Upper Layer | |
1079 | const Float_t kwcpcbz = 12.4; // z dimension of PCB Central Layer | |
1080 | ||
1081 | const Float_t kwrglz = 8.; // z dimension of RED GLASS Layer | |
1082 | const Float_t kwglfz = 7.; // z dimension of GLASS Layer | |
1083 | const Float_t klsensmx = knx*kPadX; // length of Sensitive Layer | |
1084 | const Float_t khsensmy = 0.0105; // height of Sensitive Layer | |
1085 | const Float_t kwsensmz = knz*kPadZ; // width of Sensitive Layer | |
1086 | ||
1087 | // height of the FSTR Volume (the strip volume) | |
1088 | const Float_t khstripy = 2.*khhony+2.*khpcby+4.*khrgly+2.*khglfy+khcpcby; | |
1089 | ||
1090 | // width of the FSTR Volume (the strip volume) | |
1091 | const Float_t kwstripz = kwcpcbz; | |
1092 | // length of the FSTR Volume (the strip volume) | |
1093 | const Float_t klstripx = fTOFGeometry->StripLength(); | |
1094 | ||
1095 | ||
1096 | // FSTR volume definition-filling this volume with non sensitive Gas Mixture | |
1097 | Float_t parfp[3]={klstripx*0.5, khstripy*0.5, kwstripz*0.5}; | |
5e6c8f3d | 1098 | gMC->Gsvolu("FSTR", "BOX", idtmed[506], parfp, 3); // Freon mix |
57df6e96 | 1099 | |
1100 | Float_t posfp[3]={0.,0.,0.}; | |
1101 | ||
1102 | // NOMEX (HONEYCOMB) Layer definition | |
1103 | //parfp[0] = klstripx*0.5; | |
1104 | parfp[1] = khhony*0.5; | |
1105 | parfp[2] = kwhonz*0.5; | |
5e6c8f3d | 1106 | gMC->Gsvolu("FHON", "BOX", idtmed[501], parfp, 3); // Nomex (Honeycomb) |
57df6e96 | 1107 | // positioning 2 NOMEX Layers on FSTR volume |
1108 | //posfp[0] = 0.; | |
1109 | posfp[1] =-khstripy*0.5 + parfp[1]; | |
1110 | //posfp[2] = 0.; | |
5e6c8f3d | 1111 | gMC->Gspos("FHON", 1, "FSTR", 0., posfp[1], 0., 0, "ONLY"); |
1112 | gMC->Gspos("FHON", 2, "FSTR", 0.,-posfp[1], 0., 0, "ONLY"); | |
57df6e96 | 1113 | |
1114 | // Lower PCB Layer definition | |
1115 | //parfp[0] = klstripx*0.5; | |
1116 | parfp[1] = khpcby*0.5; | |
1117 | parfp[2] = kwpcbz1*0.5; | |
5e6c8f3d | 1118 | gMC->Gsvolu("FPC1", "BOX", idtmed[502], parfp, 3); // G10 |
57df6e96 | 1119 | |
1120 | // Upper PCB Layer definition | |
1121 | //parfp[0] = klstripx*0.5; | |
1122 | //parfp[1] = khpcby*0.5; | |
1123 | parfp[2] = kwpcbz2*0.5; | |
5e6c8f3d | 1124 | gMC->Gsvolu("FPC2", "BOX", idtmed[502], parfp, 3); // G10 |
57df6e96 | 1125 | |
1126 | // positioning 2 external PCB Layers in FSTR volume | |
1127 | //posfp[0] = 0.; | |
1128 | posfp[1] =-khstripy*0.5+khhony+parfp[1]; | |
1129 | //posfp[2] = 0.; | |
5e6c8f3d | 1130 | gMC->Gspos("FPC1", 1, "FSTR", 0.,-posfp[1], 0., 0, "ONLY"); |
1131 | gMC->Gspos("FPC2", 1, "FSTR", 0., posfp[1], 0., 0, "ONLY"); | |
57df6e96 | 1132 | |
1133 | // Central PCB layer definition | |
1134 | //parfp[0] = klstripx*0.5; | |
1135 | parfp[1] = khcpcby*0.5; | |
1136 | parfp[2] = kwcpcbz*0.5; | |
5e6c8f3d | 1137 | gMC->Gsvolu("FPCB", "BOX", idtmed[502], parfp, 3); // G10 |
1138 | gGeoManager->GetVolume("FPCB")->VisibleDaughters(kFALSE); | |
57df6e96 | 1139 | // positioning the central PCB layer |
5e6c8f3d | 1140 | gMC->Gspos("FPCB", 1, "FSTR", 0., 0., 0., 0, "ONLY"); |
57df6e96 | 1141 | |
1142 | // Sensitive volume definition | |
1143 | Float_t parfs[3] = {klsensmx*0.5, khsensmy*0.5, kwsensmz*0.5}; | |
5e6c8f3d | 1144 | gMC->Gsvolu("FSEN", "BOX", idtmed[507], parfs, 3); // Cu sensitive |
57df6e96 | 1145 | // dividing FSEN along z in knz=2 and along x in knx=48 |
5e6c8f3d | 1146 | gMC->Gsdvn("FSEZ", "FSEN", knz, 3); |
1147 | gMC->Gsdvn("FPAD", "FSEZ", knx, 1); | |
57df6e96 | 1148 | // positioning sensitive layer inside FPCB |
5e6c8f3d | 1149 | gMC->Gspos("FSEN", 1, "FPCB", 0., 0., 0., 0, "ONLY"); |
57df6e96 | 1150 | |
1151 | // RED GLASS Layer definition | |
1152 | //parfp[0] = klstripx*0.5; | |
1153 | parfp[1] = khrgly*0.5; | |
1154 | parfp[2] = kwrglz*0.5; | |
5e6c8f3d | 1155 | gMC->Gsvolu("FRGL", "BOX", idtmed[508], parfp, 3); // red glass |
57df6e96 | 1156 | // positioning 4 RED GLASS Layers in FSTR volume |
1157 | //posfp[0] = 0.; | |
1158 | posfp[1] = -khstripy*0.5+khhony+khpcby+parfp[1]; | |
1159 | //posfp[2] = 0.; | |
5e6c8f3d | 1160 | gMC->Gspos("FRGL", 1, "FSTR", 0., posfp[1], 0., 0, "ONLY"); |
1161 | gMC->Gspos("FRGL", 4, "FSTR", 0.,-posfp[1], 0., 0, "ONLY"); | |
57df6e96 | 1162 | //posfp[0] = 0.; |
1163 | posfp[1] = (khcpcby+khrgly)*0.5; | |
1164 | //posfp[2] = 0.; | |
5e6c8f3d | 1165 | gMC->Gspos("FRGL", 2, "FSTR", 0.,-posfp[1], 0., 0, "ONLY"); |
1166 | gMC->Gspos("FRGL", 3, "FSTR", 0., posfp[1], 0., 0, "ONLY"); | |
57df6e96 | 1167 | |
1168 | // GLASS Layer definition | |
1169 | //parfp[0] = klstripx*0.5; | |
1170 | parfp[1] = khglassy; | |
1171 | parfp[2] = kwglfz*0.5; | |
5e6c8f3d | 1172 | gMC->Gsvolu("FGLF", "BOX", idtmed[508], parfp, 3); // glass |
57df6e96 | 1173 | // positioning 2 GLASS Layers in FSTR volume |
1174 | //posfp[0] = 0.; | |
1175 | posfp[1] = (khcpcby + khglfy)*0.5 + khrgly; | |
1176 | //posfp[2] = 0.; | |
5e6c8f3d | 1177 | gMC->Gspos("FGLF", 1, "FSTR", 0.,-posfp[1], 0., 0, "ONLY"); |
1178 | gMC->Gspos("FGLF", 2, "FSTR", 0., posfp[1], 0., 0, "ONLY"); | |
57df6e96 | 1179 | |
1180 | // Positioning the Strips (FSTR volumes) in the FLT volumes | |
1181 | Int_t maxStripNumbers [5] ={fTOFGeometry->NStripC(), | |
1182 | fTOFGeometry->NStripB(), | |
1183 | fTOFGeometry->NStripA(), | |
1184 | fTOFGeometry->NStripB(), | |
1185 | fTOFGeometry->NStripC()}; | |
1186 | ||
1187 | Int_t idrotm[91]; | |
1188 | ||
1189 | Int_t totalStrip = 0; | |
1190 | Float_t xpos, zpos, ypos, ang; | |
1191 | for(Int_t iplate = 0; iplate < fTOFGeometry->NPlates(); iplate++){ | |
1192 | if (iplate>0) totalStrip += maxStripNumbers[iplate-1]; | |
1193 | for(Int_t istrip = 0; istrip < maxStripNumbers[iplate]; istrip++){ | |
1194 | ||
1195 | ang = fTOFGeometry->GetAngles(iplate,istrip); | |
1196 | AliDebug(1, Form(" iplate = %1i, istrip = %2i ---> ang = %f", iplate, istrip, ang)); | |
1197 | ||
1198 | if (ang>0.) AliMatrix (idrotm[istrip+totalStrip],90.,0.,90.+ang,90., ang, 90.); | |
1199 | else if (ang==0.) AliMatrix (idrotm[istrip+totalStrip],90.,0.,90.,90., 0., 0.); | |
1200 | else if (ang<0.) AliMatrix (idrotm[istrip+totalStrip],90.,0.,90.+ang,90.,-ang,270.); | |
1201 | ||
1202 | xpos = 0.; | |
1203 | ypos = fTOFGeometry->GetHeights(iplate,istrip) + yFLT*0.5; | |
1204 | zpos = fTOFGeometry->GetDistances(iplate,istrip); | |
5e6c8f3d | 1205 | gMC->Gspos("FSTR", istrip+totalStrip+1, "FLTA", xpos, ypos,-zpos, idrotm[istrip+totalStrip], "ONLY"); |
57df6e96 | 1206 | |
1207 | if (fTOFHoles) { | |
1208 | if (istrip+totalStrip+1>53) | |
5e6c8f3d | 1209 | gMC->Gspos("FSTR", istrip+totalStrip+1, "FLTC", xpos, ypos,-zpos-(zlenA*0.5 - 2.*fgkModuleWallThickness + fgkInterCentrModBorder1)*0.5, idrotm[istrip+totalStrip], "ONLY"); |
57df6e96 | 1210 | if (istrip+totalStrip+1<39) |
5e6c8f3d | 1211 | gMC->Gspos("FSTR", istrip+totalStrip+1, "FLTB", xpos, ypos,-zpos+(zlenA*0.5 - 2.*fgkModuleWallThickness + fgkInterCentrModBorder1)*0.5, idrotm[istrip+totalStrip], "ONLY"); |
57df6e96 | 1212 | } |
1213 | } | |
1214 | } | |
1215 | ||
1216 | } | |
1217 | ||
1218 | //_____________________________________________________________________________ | |
1219 | void AliTOFv6T0::CreateBackZone(Float_t xtof, Float_t ytof, Float_t zlenA) const | |
1220 | { | |
1221 | // | |
1222 | // Define: | |
1223 | // - containers for FEA cards, cooling system | |
1224 | // signal cables and supermodule support structure | |
5e6c8f3d | 1225 | // (volumes called FAIA/B/C), |
57df6e96 | 1226 | // - containers for FEA cards and some cooling |
1227 | // elements for a FEA (volumes called FCA1/2). | |
1228 | // | |
1229 | ||
57df6e96 | 1230 | Int_t *idtmed = fIdtmed->GetArray()-499; |
1231 | ||
1232 | Int_t idrotm[1]; | |
1233 | ||
5e6c8f3d | 1234 | // Definition of the air card containers (FAIA, FAIC and FAIB) |
57df6e96 | 1235 | |
1236 | Float_t par[3]; | |
1237 | par[0] = xtof*0.5; | |
1238 | par[1] = (ytof*0.5 - fgkModuleCoverThickness)*0.5; | |
1239 | par[2] = zlenA*0.5; | |
1240 | gMC->Gsvolu("FAIA", "BOX ", idtmed[500], par, 3); // Air | |
1241 | if (fTOFHoles) gMC->Gsvolu("FAIB", "BOX ", idtmed[500], par, 3); // Air | |
5e6c8f3d | 1242 | gMC->Gsvolu("FAIC", "BOX ", idtmed[500], par, 3); // Air |
1243 | ||
1244 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; | |
1245 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; | |
1246 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; | |
1247 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; | |
57df6e96 | 1248 | |
1249 | // FEA card mother-volume definition | |
5e6c8f3d | 1250 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, |
1251 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1252 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
57df6e96 | 1253 | gMC->Gsvolu("FCA1", "BOX ", idtmed[500], carpar, 3); // Air |
57df6e96 | 1254 | gMC->Gsvolu("FCA2", "BOX ", idtmed[500], carpar, 3); // Air |
1255 | ||
1256 | // rotation matrix | |
1257 | AliMatrix(idrotm[0], 90.,180., 90., 90.,180., 0.); | |
1258 | ||
1259 | // FEA card mother-volume positioning | |
1260 | Float_t rowstep = 6.66; | |
1261 | Float_t rowgap[5] = {13.5, 22.9, 16.94, 23.8, 20.4}; | |
1262 | Int_t rowb[5] = {6, 7, 6, 19, 7}; | |
5e6c8f3d | 1263 | Float_t carpos[3] = {0., |
1264 | -(ytof*0.5 - fgkModuleCoverThickness)*0.5 + carpar[1], | |
1265 | -0.8}; | |
1266 | gMC->Gspos("FCA1", 91, "FAIA", carpos[0], carpos[1], carpos[2], 0, "MANY"); | |
1267 | gMC->Gspos("FCA2", 91, "FAIC", carpos[0], carpos[1], carpos[2], 0, "MANY"); | |
1268 | ||
57df6e96 | 1269 | Int_t row = 1; |
1270 | Int_t nrow = 0; | |
1271 | for (Int_t sg= -1; sg< 2; sg+= 2) { | |
5e6c8f3d | 1272 | carpos[2] = sg*zlenA*0.5 - 0.8; |
57df6e96 | 1273 | for (Int_t nb=0; nb<5; ++nb) { |
1274 | carpos[2] = carpos[2] - sg*(rowgap[nb] - rowstep); | |
1275 | nrow = row + rowb[nb]; | |
1276 | for ( ; row < nrow ; ++row) { | |
1277 | ||
1278 | carpos[2] -= sg*rowstep; | |
1279 | ||
1280 | if (nb==4) { | |
5e6c8f3d | 1281 | gMC->Gspos("FCA1", row, "FAIA", carpos[0], carpos[1], carpos[2], 0, "ONLY"); |
1282 | gMC->Gspos("FCA2", row, "FAIC", carpos[0], carpos[1], carpos[2], 0, "ONLY"); | |
57df6e96 | 1283 | |
1284 | } | |
1285 | else { | |
1286 | switch (sg) { | |
1287 | case 1: | |
5e6c8f3d | 1288 | gMC->Gspos("FCA1", row, "FAIA", carpos[0], carpos[1], carpos[2], 0, "ONLY"); |
1289 | gMC->Gspos("FCA2", row, "FAIC", carpos[0], carpos[1], carpos[2], 0, "ONLY"); | |
57df6e96 | 1290 | break; |
1291 | case -1: | |
5e6c8f3d | 1292 | gMC->Gspos("FCA1", row, "FAIA", carpos[0], carpos[1], carpos[2], idrotm[0], "ONLY"); |
1293 | gMC->Gspos("FCA2", row, "FAIC", carpos[0], carpos[1], carpos[2], idrotm[0], "ONLY"); | |
57df6e96 | 1294 | break; |
1295 | } | |
1296 | ||
1297 | } | |
5e6c8f3d | 1298 | |
57df6e96 | 1299 | } |
1300 | } | |
1301 | } | |
1302 | ||
57df6e96 | 1303 | if (fTOFHoles) { |
1304 | row = 1; | |
1305 | for (Int_t sg= -1; sg< 2; sg+= 2) { | |
5e6c8f3d | 1306 | carpos[2] = sg*zlenA*0.5 - 0.8; |
57df6e96 | 1307 | for (Int_t nb=0; nb<4; ++nb) { |
1308 | carpos[2] = carpos[2] - sg*(rowgap[nb] - rowstep); | |
1309 | nrow = row + rowb[nb]; | |
1310 | for ( ; row < nrow ; ++row) { | |
1311 | carpos[2] -= sg*rowstep; | |
1312 | ||
1313 | switch (sg) { | |
1314 | case 1: | |
5e6c8f3d | 1315 | gMC->Gspos("FCA1", row, "FAIB", carpos[0], carpos[1], carpos[2], 0, "ONLY"); |
57df6e96 | 1316 | break; |
1317 | case -1: | |
5e6c8f3d | 1318 | gMC->Gspos("FCA1", row, "FAIB", carpos[0], carpos[1], carpos[2], idrotm[0], "ONLY"); |
57df6e96 | 1319 | break; |
1320 | } | |
1321 | } | |
1322 | } | |
1323 | } | |
1324 | } | |
1325 | ||
1326 | } | |
1327 | ||
1328 | //_____________________________________________________________________________ | |
5e6c8f3d | 1329 | void AliTOFv6T0::MakeFrontEndElectronics(Float_t xtof) const |
57df6e96 | 1330 | { |
1331 | // | |
1332 | // Fill FCA1/2 volumes with FEA cards (FFEA volumes). | |
1333 | // | |
1334 | ||
1335 | Int_t *idtmed = fIdtmed->GetArray()-499; | |
1336 | ||
57df6e96 | 1337 | // FEA card volume definition |
5e6c8f3d | 1338 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; |
1339 | gMC->Gsvolu("FFEA", "BOX ", idtmed[502], feaParam, 3); // G10 | |
1340 | ||
1341 | Float_t al1[3] = {fgkAl1parameters[0], fgkAl1parameters[1], fgkAl1parameters[2]}; | |
1342 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; | |
1343 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; | |
1344 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; | |
1345 | ||
1346 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, | |
1347 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1348 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
57df6e96 | 1349 | |
1350 | // FEA card volume positioning | |
5e6c8f3d | 1351 | Float_t xCoor = xtof*0.5 - 25.; |
1352 | Float_t yCoor =-carpar[1] + feaParam[1]; | |
1353 | Float_t zCoor =-carpar[2] + (2.*feaRoof1[2] - 2.*al1[2] - feaParam[2]); | |
1354 | gMC->Gspos("FFEA", 1, "FCA1",-xCoor, yCoor, zCoor, 0, "ONLY"); | |
1355 | gMC->Gspos("FFEA", 4, "FCA1", xCoor, yCoor, zCoor, 0, "ONLY"); | |
1356 | gMC->Gspos("FFEA", 1, "FCA2",-xCoor, yCoor, zCoor, 0, "ONLY"); | |
1357 | gMC->Gspos("FFEA", 4, "FCA2", xCoor, yCoor, zCoor, 0, "ONLY"); | |
1358 | xCoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1359 | gMC->Gspos("FFEA", 2, "FCA1",-xCoor, yCoor, zCoor, 0, "ONLY"); | |
1360 | gMC->Gspos("FFEA", 3, "FCA1", xCoor, yCoor, zCoor, 0, "ONLY"); | |
1361 | gMC->Gspos("FFEA", 2, "FCA2",-xCoor, yCoor, zCoor, 0, "ONLY"); | |
1362 | gMC->Gspos("FFEA", 3, "FCA2", xCoor, yCoor, zCoor, 0, "ONLY"); | |
57df6e96 | 1363 | |
1364 | } | |
1365 | ||
1366 | //_____________________________________________________________________________ | |
5e6c8f3d | 1367 | void AliTOFv6T0::MakeFEACooling(Float_t xtof) const |
57df6e96 | 1368 | { |
1369 | // | |
1370 | // Make cooling system attached to each FEA card | |
1371 | // (FAL1, FRO1 and FBAR/1/2 volumes) | |
5e6c8f3d | 1372 | // in FCA1/2 volume containers. |
57df6e96 | 1373 | // |
1374 | ||
57df6e96 | 1375 | Int_t *idtmed = fIdtmed->GetArray()-499; |
1376 | ||
57df6e96 | 1377 | // first FEA cooling element definition |
5e6c8f3d | 1378 | Float_t al1[3] = {fgkAl1parameters[0], fgkAl1parameters[1], fgkAl1parameters[2]}; |
57df6e96 | 1379 | gMC->Gsvolu("FAL1", "BOX ", idtmed[504], al1, 3); // Al |
57df6e96 | 1380 | |
5e6c8f3d | 1381 | // second FEA cooling element definition |
1382 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; | |
1383 | gMC->Gsvolu("FRO1", "BOX ", idtmed[504], feaRoof1, 3); // Al | |
57df6e96 | 1384 | |
5e6c8f3d | 1385 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; |
1386 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; | |
57df6e96 | 1387 | |
5e6c8f3d | 1388 | // definition and positioning of a small air groove in the FRO1 volume |
1389 | Float_t airHole[3] = {feaRoof2[0], feaRoof2[1]*0.5, feaRoof1[2]}; | |
1390 | gMC->Gsvolu("FREE", "BOX ", idtmed[500], airHole, 3); // Air | |
1391 | gMC->Gspos("FREE", 1, "FRO1", 0., feaRoof1[1]-airHole[1], 0., 0, "ONLY"); | |
1392 | gGeoManager->GetVolume("FRO1")->VisibleDaughters(kFALSE); | |
57df6e96 | 1393 | |
5e6c8f3d | 1394 | // third FEA cooling element definition |
1395 | Float_t bar[3] = {fgkBar[0], fgkBar[1], fgkBar[2]}; | |
1396 | gMC->Gsvolu("FBAR", "BOX ", idtmed[504], bar, 3); // Al | |
57df6e96 | 1397 | |
5e6c8f3d | 1398 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; |
57df6e96 | 1399 | |
5e6c8f3d | 1400 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, |
1401 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1402 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
57df6e96 | 1403 | |
5e6c8f3d | 1404 | // fourth FEA cooling element definition |
1405 | Float_t bar1[3] = {fgkBar1[0], fgkBar1[1], fgkBar1[2]}; | |
1406 | gMC->Gsvolu("FBA1", "BOX ", idtmed[504], bar1, 3); // Al | |
57df6e96 | 1407 | |
5e6c8f3d | 1408 | // fifth FEA cooling element definition |
1409 | Float_t bar2[3] = {fgkBar2[0], fgkBar2[1], fgkBar2[2]}; | |
1410 | gMC->Gsvolu("FBA2", "BOX ", idtmed[504], bar2, 3); // Al | |
9f8488c2 | 1411 | |
5e6c8f3d | 1412 | // first FEA cooling element positioning |
1413 | Float_t xcoor = xtof*0.5 - 25.; | |
1414 | Float_t ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - al1[1]; | |
1415 | Float_t zcoor =-carpar[2] + 2.*feaRoof1[2] - al1[2]; | |
1416 | gMC->Gspos("FAL1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1417 | gMC->Gspos("FAL1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1418 | gMC->Gspos("FAL1", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1419 | gMC->Gspos("FAL1", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1420 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1421 | gMC->Gspos("FAL1", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1422 | gMC->Gspos("FAL1", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1423 | gMC->Gspos("FAL1", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1424 | gMC->Gspos("FAL1", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1425 | ||
1426 | // second FEA cooling element positioning | |
1427 | xcoor = xtof*0.5 - 25.; | |
1428 | ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - feaRoof1[1]; | |
1429 | zcoor =-carpar[2] + feaRoof1[2]; | |
1430 | gMC->Gspos("FRO1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1431 | gMC->Gspos("FRO1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1432 | gMC->Gspos("FRO1", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1433 | gMC->Gspos("FRO1", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1434 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1435 | gMC->Gspos("FRO1", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1436 | gMC->Gspos("FRO1", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1437 | gMC->Gspos("FRO1", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1438 | gMC->Gspos("FRO1", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1439 | ||
1440 | // third FEA cooling element positioning | |
1441 | xcoor = xtof*0.5 - 25.; | |
1442 | ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar[1]; | |
1443 | zcoor =-carpar[2] + bar[2]; | |
1444 | gMC->Gspos("FBAR", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1445 | gMC->Gspos("FBAR", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1446 | gMC->Gspos("FBAR", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1447 | gMC->Gspos("FBAR", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1448 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1449 | gMC->Gspos("FBAR", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1450 | gMC->Gspos("FBAR", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1451 | gMC->Gspos("FBAR", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1452 | gMC->Gspos("FBAR", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1453 | ||
1454 | // fourth FEA cooling element positioning | |
1455 | Float_t tubepar[3] = {0., 0.4, xtof*0.5 - fgkCBLw}; | |
1456 | xcoor = xtof*0.5 - 25.; | |
1457 | ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar[1]; | |
1458 | zcoor =-carpar[2] + 2.*bar[2] + 2.*tubepar[1] + bar1[2]; | |
1459 | gMC->Gspos("FBA1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1460 | gMC->Gspos("FBA1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1461 | gMC->Gspos("FBA1", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1462 | gMC->Gspos("FBA1", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1463 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1464 | gMC->Gspos("FBA1", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1465 | gMC->Gspos("FBA1", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1466 | gMC->Gspos("FBA1", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1467 | gMC->Gspos("FBA1", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1468 | ||
1469 | // fifth FEA cooling element positioning | |
1470 | xcoor = xtof*0.5 - 25.; | |
1471 | ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar2[1]; | |
1472 | zcoor =-carpar[2] + 2.*bar[2] + bar2[2]; | |
1473 | gMC->Gspos("FBA2", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1474 | gMC->Gspos("FBA2", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1475 | gMC->Gspos("FBA2", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1476 | gMC->Gspos("FBA2", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1477 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1478 | gMC->Gspos("FBA2", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1479 | gMC->Gspos("FBA2", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1480 | gMC->Gspos("FBA2", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1481 | gMC->Gspos("FBA2", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1482 | ||
1483 | xcoor = xtof*0.5 - 25.; | |
1484 | ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - 2.*tubepar[1] - bar2[1]; | |
1485 | zcoor =-carpar[2] + 2.*bar[2] + bar2[2]; | |
1486 | gMC->Gspos("FBA2", 5, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1487 | gMC->Gspos("FBA2", 8, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1488 | gMC->Gspos("FBA2", 5, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1489 | gMC->Gspos("FBA2", 8, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1490 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1491 | gMC->Gspos("FBA2", 6, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1492 | gMC->Gspos("FBA2", 7, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1493 | gMC->Gspos("FBA2", 6, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1494 | gMC->Gspos("FBA2", 7, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY"); | |
9f8488c2 | 1495 | |
57df6e96 | 1496 | } |
9f8488c2 | 1497 | |
57df6e96 | 1498 | //_____________________________________________________________________________ |
5e6c8f3d | 1499 | void AliTOFv6T0::MakeNinoMask(Float_t xtof) const |
57df6e96 | 1500 | { |
1501 | // | |
1502 | // Make cooling Nino mask | |
5e6c8f3d | 1503 | // for each FEA card (FAL2/3 and FRO2 volumes) |
1504 | // in FCA1 volume container. | |
57df6e96 | 1505 | // |
1506 | ||
57df6e96 | 1507 | Int_t *idtmed = fIdtmed->GetArray()-499; |
1508 | ||
57df6e96 | 1509 | // first Nino ASIC mask volume definition |
5e6c8f3d | 1510 | Float_t al2[3] = {fgkAl2parameters[0], fgkAl2parameters[1], fgkAl2parameters[2]}; |
57df6e96 | 1511 | gMC->Gsvolu("FAL2", "BOX ", idtmed[504], al2, 3); // Al |
1512 | ||
1513 | // second Nino ASIC mask volume definition | |
5e6c8f3d | 1514 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; |
57df6e96 | 1515 | gMC->Gsvolu("FAL3", "BOX ", idtmed[504], al3, 3); // Al |
1516 | ||
57df6e96 | 1517 | // third Nino ASIC mask volume definition |
5e6c8f3d | 1518 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; |
57df6e96 | 1519 | gMC->Gsvolu("FRO2", "BOX ", idtmed[504], feaRoof2, 3); // Al |
dfef1a15 | 1520 | |
5e6c8f3d | 1521 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; |
1522 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; | |
9f8488c2 | 1523 | |
5e6c8f3d | 1524 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, |
1525 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1526 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
9f8488c2 | 1527 | |
5e6c8f3d | 1528 | // first Nino ASIC mask volume positioning |
1529 | Float_t xcoor = xtof*0.5 - 25.; | |
1530 | Float_t ycoor = carpar[1] - 2.*al3[1]; | |
1531 | Float_t zcoor = carpar[2] - 2.*al3[2] - al2[2]; | |
1532 | gMC->Gspos("FAL2", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1533 | gMC->Gspos("FAL2", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1534 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1535 | gMC->Gspos("FAL2", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1536 | gMC->Gspos("FAL2", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
9f8488c2 | 1537 | |
5e6c8f3d | 1538 | // second Nino ASIC mask volume positioning |
1539 | xcoor = xtof*0.5 - 25.; | |
1540 | ycoor = carpar[1] - al3[1]; | |
1541 | zcoor = carpar[2] - al3[2]; | |
1542 | gMC->Gspos("FAL3", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1543 | gMC->Gspos("FAL3", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1544 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1545 | gMC->Gspos("FAL3", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1546 | gMC->Gspos("FAL3", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1547 | ||
1548 | // third Nino ASIC mask volume positioning | |
1549 | xcoor = xtof*0.5 - 25.; | |
1550 | ycoor = carpar[1] - feaRoof2[1]; | |
1551 | zcoor = carpar[2] - 2.*al3[2] - feaRoof2[2]; | |
1552 | gMC->Gspos("FRO2", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1553 | gMC->Gspos("FRO2", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1554 | xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1); | |
1555 | gMC->Gspos("FRO2", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY"); | |
1556 | gMC->Gspos("FRO2", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY"); | |
57df6e96 | 1557 | |
1558 | } | |
1559 | ||
1560 | //_____________________________________________________________________________ | |
1561 | void AliTOFv6T0::MakeSuperModuleCooling(Float_t xtof, Float_t ytof, Float_t zlenA) const | |
1562 | { | |
1563 | // | |
1564 | // Make cooling tubes (FTUB volume) | |
5e6c8f3d | 1565 | // and cooling bars (FTLN and FLO1/2/3 volumes) |
1566 | // in FAIA/B/C volume containers. | |
57df6e96 | 1567 | // |
1568 | ||
57df6e96 | 1569 | Int_t *idtmed = fIdtmed->GetArray()-499; |
1570 | ||
1571 | Int_t idrotm[1]; | |
1572 | ||
57df6e96 | 1573 | // cooling tube volume definition |
1574 | Float_t tubepar[3] = {0., 0.4, xtof*0.5 - fgkCBLw - fgkSawThickness}; | |
1575 | gMC->Gsvolu("FTUB", "TUBE", idtmed[512], tubepar, 3); // Cu | |
1576 | ||
1577 | // water cooling tube volume definition | |
1578 | Float_t tubeparW[3] = {0., 0.3, tubepar[2]}; | |
1579 | gMC->Gsvolu("FITU", "TUBE", idtmed[509], tubeparW, 3); // H2O | |
1580 | ||
1581 | // Positioning of the water tube into the steel one | |
5e6c8f3d | 1582 | gMC->Gspos("FITU", 1, "FTUB", 0., 0., 0., 0, "ONLY"); |
57df6e96 | 1583 | |
1584 | // definition of transverse components of SM cooling system | |
5e6c8f3d | 1585 | Float_t trapar[3] = {tubepar[2], 6.175/*6.15*/, 0.7}; |
1586 | gMC->Gsvolu("FTLN", "BOX ", idtmed[504], trapar, 3); // Al | |
57df6e96 | 1587 | |
1588 | // rotation matrix | |
1589 | AliMatrix(idrotm[0], 180., 90., 90., 90., 90., 0.); | |
1590 | ||
5e6c8f3d | 1591 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; |
1592 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; | |
1593 | Float_t bar[3] = {fgkBar[0], fgkBar[1], fgkBar[2]}; | |
1594 | Float_t bar2[3] = {fgkBar2[0], fgkBar2[1], fgkBar2[2]}; | |
1595 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; | |
1596 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; | |
57df6e96 | 1597 | |
5e6c8f3d | 1598 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, |
1599 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1600 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
57df6e96 | 1601 | |
5e6c8f3d | 1602 | Float_t ytub =-(ytof*0.5 - fgkModuleCoverThickness)*0.5 + carpar[1] + |
1603 | carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1]; | |
57df6e96 | 1604 | |
5e6c8f3d | 1605 | // Positioning of tubes for the SM cooling system |
1606 | Float_t ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1]; | |
1607 | Float_t zcoor =-carpar[2] + 2.*bar[2] + tubepar[1]; | |
1608 | gMC->Gspos("FTUB", 1, "FCA1", 0., ycoor, zcoor, idrotm[0], "ONLY"); | |
1609 | gMC->Gspos("FTUB", 1, "FCA2", 0., ycoor, zcoor, idrotm[0], "ONLY"); | |
1610 | gGeoManager->GetVolume("FTUB")->VisibleDaughters(kFALSE); | |
1611 | ||
1612 | Float_t yFLTN = trapar[1] - (ytof*0.5 - fgkModuleCoverThickness)*0.5; | |
1613 | for (Int_t sg= -1; sg< 2; sg+= 2) { | |
1614 | // Positioning of transverse components for the SM cooling system | |
1615 | gMC->Gspos("FTLN", 5+4*sg, "FAIA", 0., yFLTN, 369.9*sg, 0, "MANY"); | |
1616 | gMC->Gspos("FTLN", 5+3*sg, "FAIA", 0., yFLTN, 366.9*sg, 0, "MANY"); | |
1617 | gMC->Gspos("FTLN", 5+2*sg, "FAIA", 0., yFLTN, 198.8*sg, 0, "MANY"); | |
1618 | gMC->Gspos("FTLN", 5+sg, "FAIA", 0., yFLTN, 56.82*sg, 0, "MANY"); | |
1619 | gMC->Gspos("FTLN", 5+4*sg, "FAIC", 0., yFLTN, 369.9*sg, 0, "MANY"); | |
1620 | gMC->Gspos("FTLN", 5+3*sg, "FAIC", 0., yFLTN, 366.9*sg, 0, "MANY"); | |
1621 | gMC->Gspos("FTLN", 5+2*sg, "FAIC", 0., yFLTN, 198.8*sg, 0, "MANY"); | |
1622 | gMC->Gspos("FTLN", 5+sg, "FAIC", 0., yFLTN, 56.82*sg, 0, "MANY"); | |
1623 | } | |
57df6e96 | 1624 | |
5e6c8f3d | 1625 | // definition of longitudinal components of SM cooling system |
1626 | Float_t lonpar1[3] = {2., 0.5, 56.82 - trapar[2]}; | |
1627 | Float_t lonpar2[3] = {lonpar1[0], lonpar1[1], (198.8 - 56.82)*0.5 - trapar[2]}; | |
1628 | Float_t lonpar3[3] = {lonpar1[0], lonpar1[1], (366.9 - 198.8)*0.5 - trapar[2]}; | |
1629 | gMC->Gsvolu("FLO1", "BOX ", idtmed[504], lonpar1, 3); // Al | |
1630 | gMC->Gsvolu("FLO2", "BOX ", idtmed[504], lonpar2, 3); // Al | |
1631 | gMC->Gsvolu("FLO3", "BOX ", idtmed[504], lonpar3, 3); // Al | |
1632 | ||
1633 | // Positioning of longitudinal components for the SM cooling system | |
1634 | ycoor = ytub + (tubepar[1] + 2.*bar2[1] + lonpar1[1]); | |
1635 | gMC->Gspos("FLO1", 4, "FAIA",-24., ycoor, 0., 0, "MANY"); | |
1636 | gMC->Gspos("FLO1", 2, "FAIA", 24., ycoor, 0., 0, "MANY"); | |
1637 | gMC->Gspos("FLO1", 4, "FAIC",-24., ycoor, 0., 0, "MANY"); | |
1638 | gMC->Gspos("FLO1", 2, "FAIC", 24., ycoor, 0., 0, "MANY"); | |
1639 | ||
1640 | zcoor = (198.8 + 56.82)*0.5; | |
1641 | gMC->Gspos("FLO2", 4, "FAIA",-24., ycoor,-zcoor, 0, "MANY"); | |
1642 | gMC->Gspos("FLO2", 2, "FAIA", 24., ycoor,-zcoor, 0, "MANY"); | |
1643 | gMC->Gspos("FLO2", 4, "FAIC",-24., ycoor,-zcoor, 0, "MANY"); | |
1644 | gMC->Gspos("FLO2", 2, "FAIC", 24., ycoor,-zcoor, 0, "MANY"); | |
1645 | gMC->Gspos("FLO2", 8, "FAIA",-24., ycoor, zcoor, 0, "MANY"); | |
1646 | gMC->Gspos("FLO2", 6, "FAIA", 24., ycoor, zcoor, 0, "MANY"); | |
1647 | gMC->Gspos("FLO2", 8, "FAIC",-24., ycoor, zcoor, 0, "MANY"); | |
1648 | gMC->Gspos("FLO2", 6, "FAIC", 24., ycoor, zcoor, 0, "MANY"); | |
1649 | ||
1650 | zcoor = (366.9 + 198.8)*0.5; | |
1651 | gMC->Gspos("FLO3", 4, "FAIA",-24., ycoor,-zcoor, 0, "MANY"); | |
1652 | gMC->Gspos("FLO3", 2, "FAIA", 24., ycoor,-zcoor, 0, "MANY"); | |
1653 | gMC->Gspos("FLO3", 4, "FAIC",-24., ycoor,-zcoor, 0, "MANY"); | |
1654 | gMC->Gspos("FLO3", 2, "FAIC", 24., ycoor,-zcoor, 0, "MANY"); | |
1655 | gMC->Gspos("FLO3", 8, "FAIA",-24., ycoor, zcoor, 0, "MANY"); | |
1656 | gMC->Gspos("FLO3", 6, "FAIA", 24., ycoor, zcoor, 0, "MANY"); | |
1657 | gMC->Gspos("FLO3", 8, "FAIC",-24., ycoor, zcoor, 0, "MANY"); | |
1658 | gMC->Gspos("FLO3", 6, "FAIC", 24., ycoor, zcoor, 0, "MANY"); | |
1659 | ||
1660 | ycoor = ytub - (tubepar[1] + 2.*bar2[1] + lonpar1[1]); | |
1661 | gMC->Gspos("FLO1", 3, "FAIA",-24., ycoor, 0., 0, "MANY"); | |
1662 | gMC->Gspos("FLO1", 1, "FAIA", 24., ycoor, 0., 0, "MANY"); | |
1663 | gMC->Gspos("FLO1", 3, "FAIC",-24., ycoor, 0., 0, "MANY"); | |
1664 | gMC->Gspos("FLO1", 1, "FAIC", 24., ycoor, 0., 0, "MANY"); | |
1665 | ||
1666 | zcoor = (198.8 + 56.82)*0.5; | |
1667 | gMC->Gspos("FLO2", 3, "FAIA",-24., ycoor,-zcoor, 0, "MANY"); | |
1668 | gMC->Gspos("FLO2", 1, "FAIA", 24., ycoor,-zcoor, 0, "MANY"); | |
1669 | gMC->Gspos("FLO2", 3, "FAIC",-24., ycoor,-zcoor, 0, "MANY"); | |
1670 | gMC->Gspos("FLO2", 1, "FAIC", 24., ycoor,-zcoor, 0, "MANY"); | |
1671 | gMC->Gspos("FLO2", 7, "FAIA",-24., ycoor, zcoor, 0, "MANY"); | |
1672 | gMC->Gspos("FLO2", 5, "FAIA", 24., ycoor, zcoor, 0, "MANY"); | |
1673 | gMC->Gspos("FLO2", 7, "FAIC",-24., ycoor, zcoor, 0, "MANY"); | |
1674 | gMC->Gspos("FLO2", 5, "FAIC", 24., ycoor, zcoor, 0, "MANY"); | |
1675 | ||
1676 | zcoor = (366.9 + 198.8)*0.5; | |
1677 | gMC->Gspos("FLO3", 3, "FAIA",-24., ycoor,-zcoor, 0, "MANY"); | |
1678 | gMC->Gspos("FLO3", 1, "FAIA", 24., ycoor,-zcoor, 0, "MANY"); | |
1679 | gMC->Gspos("FLO3", 3, "FAIC",-24., ycoor,-zcoor, 0, "MANY"); | |
1680 | gMC->Gspos("FLO3", 1, "FAIC", 24., ycoor,-zcoor, 0, "MANY"); | |
1681 | gMC->Gspos("FLO3", 7, "FAIA",-24., ycoor, zcoor, 0, "MANY"); | |
1682 | gMC->Gspos("FLO3", 5, "FAIA", 24., ycoor, zcoor, 0, "MANY"); | |
1683 | gMC->Gspos("FLO3", 7, "FAIC",-24., ycoor, zcoor, 0, "MANY"); | |
1684 | gMC->Gspos("FLO3", 5, "FAIC", 24., ycoor, zcoor, 0, "MANY"); | |
9f8488c2 | 1685 | |
57df6e96 | 1686 | |
5e6c8f3d | 1687 | Float_t carpos[3] = {25. - xtof*0.5, |
1688 | (11.5 - (ytof*0.5 - fgkModuleCoverThickness))*0.5, | |
1689 | 0.}; | |
57df6e96 | 1690 | if (fTOFHoles) { |
57df6e96 | 1691 | for (Int_t sg= -1; sg< 2; sg+= 2) { |
1692 | carpos[2] = sg*zlenA*0.5; | |
5e6c8f3d | 1693 | gMC->Gspos("FTLN", 5+4*sg, "FAIB", 0., yFLTN, 369.9*sg, 0, "MANY"); |
1694 | gMC->Gspos("FTLN", 5+3*sg, "FAIB", 0., yFLTN, 366.9*sg, 0, "MANY"); | |
1695 | gMC->Gspos("FTLN", 5+2*sg, "FAIB", 0., yFLTN, 198.8*sg, 0, "MANY"); | |
1696 | gMC->Gspos("FTLN", 5+sg, "FAIB", 0., yFLTN, 56.82*sg, 0, "MANY"); | |
dfef1a15 | 1697 | } |
57df6e96 | 1698 | |
5e6c8f3d | 1699 | ycoor = ytub + (tubepar[1] + 2.*bar2[1] + lonpar1[1]); |
1700 | zcoor = (198.8 + 56.82)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5; | |
1701 | gMC->Gspos("FLO2", 2, "FAIB",-24., ycoor,-zcoor, 0, "MANY"); | |
1702 | gMC->Gspos("FLO2", 1, "FAIB",-24., ycoor, zcoor, 0, "MANY"); | |
1703 | zcoor = (366.9 + 198.8)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5; | |
1704 | gMC->Gspos("FLO3", 2, "FAIB",-24., ycoor,-zcoor, 0, "MANY"); | |
1705 | gMC->Gspos("FLO3", 1, "FAIB",-24., ycoor, zcoor, 0, "MANY"); | |
1706 | ycoor = ytub - (tubepar[1] + 2.*bar2[1] + lonpar1[1]); | |
1707 | zcoor = (198.8 + 56.82)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5; | |
1708 | gMC->Gspos("FLO2", 4, "FAIB",-24., ycoor,-zcoor, 0, "MANY"); | |
1709 | gMC->Gspos("FLO2", 3, "FAIB",-24., ycoor, zcoor, 0, "MANY"); | |
1710 | zcoor = (366.9 + 198.8)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5; | |
1711 | gMC->Gspos("FLO3", 4, "FAIB",-24., ycoor,-zcoor, 0, "MANY"); | |
1712 | gMC->Gspos("FLO3", 3, "FAIB",-24., ycoor, zcoor, 0, "MANY"); | |
57df6e96 | 1713 | |
1714 | } | |
1715 | ||
5e6c8f3d | 1716 | Float_t barS[3] = {fgkBarS[0], fgkBarS[1], fgkBarS[2]}; |
1717 | gMC->Gsvolu("FBAS", "BOX ", idtmed[504], barS, 3); // Al | |
1718 | ||
1719 | Float_t barS1[3] = {fgkBarS1[0], fgkBarS1[1], fgkBarS1[2]}; | |
1720 | gMC->Gsvolu("FBS1", "BOX ", idtmed[504], barS1, 3); // Al | |
1721 | ||
1722 | Float_t barS2[3] = {fgkBarS2[0], fgkBarS2[1], fgkBarS2[2]}; | |
1723 | gMC->Gsvolu("FBS2", "BOX ", idtmed[504], barS2, 3); // Al | |
1724 | ||
1725 | Float_t ytubBis = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*barS2[1] - tubepar[1]; | |
1726 | ycoor = ytubBis; | |
1727 | zcoor =-carpar[2] + barS[2]; | |
1728 | gMC->Gspos("FBAS", 1, "FCA1",-24., ycoor, zcoor, 0, "ONLY"); | |
1729 | gMC->Gspos("FBAS", 2, "FCA1", 24., ycoor, zcoor, 0, "ONLY"); | |
1730 | gMC->Gspos("FBAS", 1, "FCA2",-24., ycoor, zcoor, 0, "ONLY"); | |
1731 | gMC->Gspos("FBAS", 2, "FCA2", 24., ycoor, zcoor, 0, "ONLY"); | |
1732 | ||
1733 | zcoor =-carpar[2] + 2.*barS[2] + 2.*tubepar[1] + barS1[2]; | |
1734 | gMC->Gspos("FBS1", 1, "FCA1",-24., ycoor, zcoor, 0, "ONLY"); | |
1735 | gMC->Gspos("FBS1", 2, "FCA1", 24., ycoor, zcoor, 0, "ONLY"); | |
1736 | gMC->Gspos("FBS1", 1, "FCA2",-24., ycoor, zcoor, 0, "ONLY"); | |
1737 | gMC->Gspos("FBS1", 2, "FCA2", 24., ycoor, zcoor, 0, "ONLY"); | |
1738 | ||
1739 | ycoor = ytubBis + (tubepar[1] + barS2[1]); | |
1740 | zcoor =-carpar[2] + 2.*barS[2] + barS2[2]; | |
1741 | gMC->Gspos("FBS2", 1, "FCA1",-24., ycoor, zcoor, 0, "ONLY"); | |
1742 | gMC->Gspos("FBS2", 2, "FCA1", 24., ycoor, zcoor, 0, "ONLY"); | |
1743 | gMC->Gspos("FBS2", 1, "FCA2",-24., ycoor, zcoor, 0, "ONLY"); | |
1744 | gMC->Gspos("FBS2", 2, "FCA2", 24., ycoor, zcoor, 0, "ONLY"); | |
1745 | ||
1746 | ycoor = ytubBis - (tubepar[1] + barS2[1]); | |
1747 | //zcoor =-carpar[2] + 2.*barS[2] + barS2[2]; | |
1748 | gMC->Gspos("FBS2", 3, "FCA1",-24., ycoor, zcoor, 0, "ONLY"); | |
1749 | gMC->Gspos("FBS2", 4, "FCA1", 24., ycoor, zcoor, 0, "ONLY"); | |
1750 | gMC->Gspos("FBS2", 3, "FCA2",-24., ycoor, zcoor, 0, "ONLY"); | |
1751 | gMC->Gspos("FBS2", 4, "FCA2", 24., ycoor, zcoor, 0, "ONLY"); | |
1752 | ||
57df6e96 | 1753 | } |
1754 | ||
1755 | //_____________________________________________________________________________ | |
1756 | void AliTOFv6T0::MakeSuperModuleServices(Float_t xtof, Float_t ytof, Float_t zlenA) const | |
1757 | { | |
1758 | // | |
5e6c8f3d | 1759 | // Make signal cables (FCAB/L and FCBL/B volumes), |
57df6e96 | 1760 | // supemodule cover (FCOV volume) and wall (FSAW volume) |
5e6c8f3d | 1761 | // in FAIA/B/C volume containers. |
57df6e96 | 1762 | // |
1763 | ||
57df6e96 | 1764 | Int_t *idtmed = fIdtmed->GetArray()-499; |
1765 | ||
1766 | Int_t idrotm[3]; | |
1767 | ||
57df6e96 | 1768 | Float_t tubepar[3] = {0., 0.4, xtof*0.5 - fgkCBLw - fgkSawThickness}; |
5e6c8f3d | 1769 | Float_t al1[3] = {fgkAl1parameters[0], fgkAl1parameters[1], fgkAl1parameters[2]}; |
1770 | Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]}; | |
1771 | Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]}; | |
1772 | Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]}; | |
1773 | Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]}; | |
57df6e96 | 1774 | |
1775 | // FEA cables definition | |
5e6c8f3d | 1776 | Float_t cbpar[3] = {0., 0.5, (tubepar[2] - (fgkFEAwidth2 - fgkFEAwidth1/6.)*0.5)*0.5}; |
57df6e96 | 1777 | gMC->Gsvolu("FCAB", "TUBE", idtmed[510], cbpar, 3); // copper+alu |
5e6c8f3d | 1778 | |
1779 | Float_t cbparS[3] = {cbpar[0], cbpar[1], (tubepar[2] - (xtof*0.5 - 25. + (fgkFEAwidth1 - fgkFEAwidth1/6.)*0.5))*0.5}; | |
1780 | gMC->Gsvolu("FCAL", "TUBE", idtmed[510], cbparS, 3); // copper+alu | |
57df6e96 | 1781 | |
1782 | // rotation matrix | |
1783 | AliMatrix(idrotm[0], 180., 90., 90., 90., 90., 0.); | |
1784 | ||
5e6c8f3d | 1785 | Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness, |
1786 | feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5, | |
1787 | feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]}; | |
57df6e96 | 1788 | |
5e6c8f3d | 1789 | Float_t bar2[3] = {fgkBar2[0], fgkBar2[1], fgkBar2[2]}; |
1790 | Float_t ytub =-(ytof*0.5 - fgkModuleCoverThickness)*0.5 + carpar[1] + | |
1791 | carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1]; | |
57df6e96 | 1792 | |
5e6c8f3d | 1793 | // FEA cables positioning |
1794 | Float_t xcoor = (tubepar[2] + (fgkFEAwidth2 - fgkFEAwidth1/6.)*0.5)*0.5; | |
1795 | Float_t ycoor = ytub - 3.; | |
1796 | Float_t zcoor =-carpar[2] + (2.*feaRoof1[2] - 2.*al1[2] - 2.*feaParam[2] - cbpar[1]); | |
1797 | gMC->Gspos("FCAB", 1, "FCA1",-xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1798 | gMC->Gspos("FCAB", 2, "FCA1", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1799 | gMC->Gspos("FCAB", 1, "FCA2",-xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1800 | gMC->Gspos("FCAB", 2, "FCA2", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1801 | xcoor = (tubepar[2] + (xtof*0.5 - 25. + (fgkFEAwidth1 - fgkFEAwidth1/6.)*0.5))*0.5; | |
1802 | ycoor -= 2.*cbpar[1]; | |
1803 | gMC->Gspos("FCAL", 1, "FCA1",-xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1804 | gMC->Gspos("FCAL", 2, "FCA1", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1805 | gMC->Gspos("FCAL", 1, "FCA2",-xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
1806 | gMC->Gspos("FCAL", 2, "FCA2", xcoor, ycoor, zcoor, idrotm[0], "ONLY"); | |
57df6e96 | 1807 | |
dfef1a15 | 1808 | |
1809 | // Cables and tubes on the side blocks | |
57df6e96 | 1810 | // constants definition |
1811 | const Float_t kCBLl = zlenA*0.5; // length of block | |
1812 | const Float_t kCBLlh = zlenA*0.5 - fgkInterCentrModBorder2; // length of block in case of holes | |
1813 | //const Float_t fgkCBLw = 13.5; // width of block | |
1814 | //const Float_t fgkCBLh1 = 2.; // min. height of block | |
1815 | //const Float_t fgkCBLh2 = 12.3; // max. height of block | |
1816 | //const Float_t fgkSawThickness = 1.; // Al wall thickness | |
1817 | ||
1818 | // lateral cable and tube volume definition | |
1819 | Float_t tgal = (fgkCBLh2 - fgkCBLh1)/(2.*kCBLl); | |
dfef1a15 | 1820 | Float_t cblpar[11]; |
57df6e96 | 1821 | cblpar[0] = fgkCBLw *0.5; |
dfef1a15 | 1822 | cblpar[1] = 0.; |
1823 | cblpar[2] = 0.; | |
57df6e96 | 1824 | cblpar[3] = kCBLl *0.5; |
1825 | cblpar[4] = fgkCBLh1 *0.5; | |
1826 | cblpar[5] = fgkCBLh2 *0.5; | |
dfef1a15 | 1827 | cblpar[6] = TMath::ATan(tgal)*kRaddeg; |
57df6e96 | 1828 | cblpar[7] = kCBLl *0.5; |
1829 | cblpar[8] = fgkCBLh1 *0.5; | |
1830 | cblpar[9] = fgkCBLh2 *0.5; | |
dfef1a15 | 1831 | cblpar[10]= cblpar[6]; |
57df6e96 | 1832 | gMC->Gsvolu("FCBL", "TRAP", idtmed[511], cblpar, 11); // cables and tubes mix |
1833 | ||
1834 | // Side Al Walls definition | |
1835 | Float_t sawpar[3] = {fgkSawThickness*0.5, fgkCBLh2*0.5, kCBLl}; | |
1836 | gMC->Gsvolu("FSAW", "BOX ", idtmed[504], sawpar, 3); // Al | |
1837 | ||
1838 | AliMatrix(idrotm[1], 90., 90., 180., 0., 90., 180.); | |
1839 | AliMatrix(idrotm[2], 90., 90., 0., 0., 90., 0.); | |
1840 | ||
1841 | // lateral cable and tube volume positioning | |
57df6e96 | 1842 | xcoor = (xtof - fgkCBLw)*0.5 - 2.*sawpar[0]; |
1843 | ycoor = (fgkCBLh1 + fgkCBLh2)*0.25 - (ytof*0.5 - fgkModuleCoverThickness)*0.5; | |
1844 | zcoor = kCBLl*0.5; | |
1845 | gMC->Gspos("FCBL", 1, "FAIA", -xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); | |
1846 | gMC->Gspos("FCBL", 2, "FAIA", xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); | |
1847 | gMC->Gspos("FCBL", 3, "FAIA", -xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
1848 | gMC->Gspos("FCBL", 4, "FAIA", xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
5e6c8f3d | 1849 | gMC->Gspos("FCBL", 1, "FAIC", -xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); |
1850 | gMC->Gspos("FCBL", 2, "FAIC", xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); | |
1851 | gMC->Gspos("FCBL", 3, "FAIC", -xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
1852 | gMC->Gspos("FCBL", 4, "FAIC", xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
57df6e96 | 1853 | |
dfef1a15 | 1854 | if (fTOFHoles) { |
57df6e96 | 1855 | cblpar[3] = kCBLlh *0.5; |
1856 | cblpar[5] = fgkCBLh1*0.5 + kCBLlh*tgal; | |
1857 | cblpar[7] = kCBLlh *0.5; | |
dfef1a15 | 1858 | cblpar[9] = cblpar[5]; |
57df6e96 | 1859 | gMC->Gsvolu("FCBB", "TRAP", idtmed[511], cblpar, 11); // cables and tubes mix |
1860 | ||
1861 | xcoor = (xtof - fgkCBLw)*0.5 - 2.*sawpar[0]; | |
1862 | ycoor = (fgkCBLh1 + 2.*cblpar[5])*0.25 - (ytof*0.5 - fgkModuleCoverThickness)*0.5; | |
1863 | zcoor = kCBLl-kCBLlh*0.5; | |
1864 | gMC->Gspos("FCBB", 1, "FAIB", -xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); | |
1865 | gMC->Gspos("FCBB", 2, "FAIB", xcoor, ycoor, -zcoor, idrotm[1], "ONLY"); | |
1866 | gMC->Gspos("FCBB", 3, "FAIB", -xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
1867 | gMC->Gspos("FCBB", 4, "FAIB", xcoor, ycoor, zcoor, idrotm[2], "ONLY"); | |
1868 | } | |
1869 | ||
1870 | // lateral cable and tube volume positioning | |
5e6c8f3d | 1871 | xcoor = xtof*0.5 - sawpar[0]; |
57df6e96 | 1872 | ycoor = (fgkCBLh2 - ytof*0.5 + fgkModuleCoverThickness)*0.5; |
1873 | zcoor = 0.; | |
1874 | gMC->Gspos("FSAW", 1, "FAIA", -xcoor, ycoor, zcoor, 0, "ONLY"); | |
1875 | gMC->Gspos("FSAW", 2, "FAIA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
5e6c8f3d | 1876 | gMC->Gspos("FSAW", 1, "FAIC", -xcoor, ycoor, zcoor, 0, "ONLY"); |
1877 | gMC->Gspos("FSAW", 2, "FAIC", xcoor, ycoor, zcoor, 0, "ONLY"); | |
57df6e96 | 1878 | |
1879 | if (fTOFHoles) { | |
dfef1a15 | 1880 | xcoor = xtof*0.5 - sawpar[0]; |
57df6e96 | 1881 | ycoor = (fgkCBLh2 - ytof*0.5 + fgkModuleCoverThickness)*0.5; |
dfef1a15 | 1882 | gMC->Gspos("FSAW", 1, "FAIB", -xcoor, ycoor, 0., 0, "ONLY"); |
1883 | gMC->Gspos("FSAW", 2, "FAIB", xcoor, ycoor, 0., 0, "ONLY"); | |
1884 | } | |
1885 | ||
1886 | // TOF Supermodule cover definition and positioning | |
57df6e96 | 1887 | Float_t covpar[3] = {xtof*0.5, 0.075, zlenA*0.5}; |
1888 | gMC->Gsvolu("FCOV", "BOX ", idtmed[504], covpar, 3); // Al | |
1889 | if (fTOFHoles) { | |
1890 | covpar[2] = (zlenA*0.5 - fgkInterCentrModBorder2)*0.5; | |
1891 | gMC->Gsvolu("FCOB", "BOX ", idtmed[504], covpar, 3); // Al | |
1892 | covpar[2] = fgkInterCentrModBorder2; | |
1893 | gMC->Gsvolu("FCOP", "BOX ", idtmed[513], covpar, 3); // Plastic (CH2) | |
1894 | } | |
1895 | ||
dfef1a15 | 1896 | xcoor = 0.; |
5e6c8f3d | 1897 | ycoor = (ytof*0.5 - fgkModuleCoverThickness)*0.5 - covpar[1]; |
dfef1a15 | 1898 | zcoor = 0.; |
1899 | gMC->Gspos("FCOV", 0, "FAIA", xcoor, ycoor, zcoor, 0, "ONLY"); | |
5e6c8f3d | 1900 | gMC->Gspos("FCOV", 0, "FAIC", xcoor, ycoor, zcoor, 0, "ONLY"); |
57df6e96 | 1901 | if (fTOFHoles) { |
1902 | zcoor = (zlenA*0.5 + fgkInterCentrModBorder2)*0.5; | |
1903 | gMC->Gspos("FCOB", 1, "FAIB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1904 | gMC->Gspos("FCOB", 2, "FAIB", xcoor, ycoor, -zcoor, 0, "ONLY"); | |
1905 | zcoor = 0.; | |
1906 | gMC->Gspos("FCOP", 0, "FAIB", xcoor, ycoor, zcoor, 0, "ONLY"); | |
1907 | } | |
1908 | ||
1909 | } | |
1910 | ||
1911 | //_____________________________________________________________________________ | |
1912 | void AliTOFv6T0::MakeReadoutCrates(Float_t ytof) const | |
1913 | { | |
1914 | // Services Volumes | |
1915 | ||
1916 | // Empty crate weight: 50 Kg, electronics cards + cables ~ 52 Kg. | |
1917 | // Per each side (A and C) the total weight is: 2x102 ~ 204 Kg. | |
1918 | // ... + weight of the connection pannel for the steel cooling system (Cr 18%, Ni 12%, Fe 70%) | |
1919 | // + other remaining elements + various supports | |
1920 | ||
1921 | // Each FEA card weight + all supports | |
1922 | // (including all bolts and not including the cable connectors) | |
1923 | // 353.1 g. | |
1924 | // Per each strip there are 4 FEA cards, then | |
1925 | // the total weight of the front-end electonics section is: 353.1 g x 4 = 1412.4 g. | |
dfef1a15 | 1926 | |
1927 | // Services Volumes | |
1928 | ||
1929 | // Empty crate weight: 50 Kg, electronics cards + cables ~ 52 Kg. | |
1930 | // Per each side (A and C) the total weight is: 2x102 ~ 204 Kg. | |
1931 | // ... + weight of the connection pannel for the steel cooling system (Cr 18%, Ni 12%, Fe 70%) | |
1932 | // + other remaining elements + various supports | |
1933 | ||
1934 | // Each FEA card weight + all supports | |
1935 | // (including all bolts and not including the cable connectors) | |
1936 | // 353.1 g. | |
1937 | // Per each strip there are 4 FEA cards, then | |
1938 | // the total weight of the front-end electonics section is: 353.1 g x 4 = 1412.4 g. | |
57df6e96 | 1939 | // |
1940 | ||
1941 | Int_t *idtmed = fIdtmed->GetArray()-499; | |
1942 | ||
1943 | Int_t idrotm[18]; | |
dfef1a15 | 1944 | |
57df6e96 | 1945 | // volume definition |
dfef1a15 | 1946 | Float_t serpar[3] = {29.*0.5, 121.*0.5, 90.*0.5}; |
57df6e96 | 1947 | gMC->Gsvolu("FTOS", "BOX ", idtmed[514], serpar, 3); // Al + Cu + steel |
1948 | ||
1949 | Float_t xcoor, ycoor, zcoor; | |
dfef1a15 | 1950 | zcoor = (118.-90.)*0.5; |
1951 | Float_t phi = -10., ra = fTOFGeometry->Rmin() + ytof*0.5; | |
1952 | for (Int_t i = 0; i < fTOFGeometry->NSectors(); i++) { | |
1953 | phi += 20.; | |
1954 | xcoor = ra * TMath::Cos(phi * kDegrad); | |
1955 | ycoor = ra * TMath::Sin(phi * kDegrad); | |
57df6e96 | 1956 | AliMatrix(idrotm[i], 90., phi, 90., phi + 270., 0., 0.); |
1957 | gMC->Gspos("FTOS", i, "BFMO", xcoor, ycoor, zcoor, idrotm[i], "ONLY"); | |
dfef1a15 | 1958 | } |
57df6e96 | 1959 | |
dfef1a15 | 1960 | zcoor = (90. - 223.)*0.5; |
1961 | gMC->Gspos("FTOS", 1, "BBCE", ra, 0., zcoor, 0, "ONLY"); | |
1962 | ||
1963 | } | |
57df6e96 | 1964 | |
dfef1a15 | 1965 | //_____________________________________________________________________________ |
1966 | void AliTOFv6T0::DrawModule() const | |
1967 | { | |
1968 | // | |
1969 | // Draw a shaded view of the Time Of Flight version 5 | |
1970 | // | |
1971 | ||
1972 | // Set everything unseen | |
1973 | gMC->Gsatt("*", "seen", -1); | |
1974 | ||
1975 | // | |
1976 | //Set volumes visible | |
1977 | // | |
1978 | ||
1979 | //Set ALIC mother transparent | |
1980 | gMC->Gsatt("ALIC","SEEN", 0); | |
1981 | ||
1982 | //=====> Level 1 | |
1983 | // Level 1 for TOF volumes | |
1984 | gMC->Gsatt("B077","seen", 0); | |
1985 | ||
1986 | //=====> Level 2 | |
1987 | // Level 2 for TOF volumes | |
1988 | gMC->Gsatt("B071","seen", 0); | |
1989 | gMC->Gsatt("B074","seen", 0); | |
1990 | gMC->Gsatt("B075","seen", 0); | |
1991 | gMC->Gsatt("B076","seen",-1); // all B076 sub-levels skipped - | |
1992 | gMC->Gsatt("B080","seen", 0); // B080 does not has sub-level | |
1993 | ||
1994 | // Level 2 of B071 | |
1995 | gMC->Gsatt("B056","seen", 0); // B056 does not has sub-levels - | |
1996 | gMC->Gsatt("B063","seen",-1); // all B063 sub-levels skipped - | |
1997 | gMC->Gsatt("B065","seen",-1); // all B065 sub-levels skipped - | |
1998 | gMC->Gsatt("B067","seen",-1); // all B067 sub-levels skipped - | |
1999 | gMC->Gsatt("B072","seen",-1); // all B072 sub-levels skipped - | |
2000 | ||
2001 | char name[16]; | |
2002 | for (Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) { | |
2003 | sprintf(name, "BREF%d",isec); | |
2004 | gMC->Gsatt(name,"seen", 0); // all BREF%d sub-levels skipped - | |
2005 | sprintf(name, "BTRD%d",isec); | |
2006 | gMC->Gsatt(name,"seen", 0); // all BTRD%d sub-levels skipped - | |
2007 | sprintf(name, "BTOF%d",isec); | |
2008 | gMC->Gsatt(name,"seen",-2); // all BTOF%d sub-levels skipped - | |
2009 | } | |
2010 | ||
2011 | gMC->Gdopt("hide", "on"); | |
2012 | gMC->Gdopt("shad", "on"); | |
2013 | gMC->Gsatt("*", "fill", 7); | |
2014 | gMC->SetClipBox("."); | |
2015 | gMC->SetClipBox("*", 100, 1000, 100, 1000, 100, 1000); | |
2016 | gMC->DefaultRange(); | |
2017 | gMC->Gdraw("alic", 40, 30, 0, 10, 9.5, .018, .018); | |
2018 | gMC->Gdhead(1111, "Time Of Flight"); | |
2019 | gMC->Gdman(18, 3, "MAN"); | |
2020 | gMC->Gdopt("hide","off"); | |
2021 | } | |
2022 | //_____________________________________________________________________________ | |
2023 | void AliTOFv6T0::DrawDetectorModules() const | |
2024 | { | |
2025 | // | |
2026 | // Draw a shaded view of the TOF detector SuperModules version 5 | |
2027 | // | |
2028 | ||
2029 | // Set everything unseen | |
2030 | gMC->Gsatt("*", "seen", -1); | |
2031 | ||
2032 | // | |
2033 | //Set volumes visible | |
2034 | // | |
2035 | ||
2036 | //Set ALIC mother transparent | |
2037 | gMC->Gsatt("ALIC","SEEN", 0); | |
2038 | ||
2039 | //=====> Level 1 | |
2040 | // Level 1 for TOF volumes | |
2041 | gMC->Gsatt("B077","seen", 0); | |
2042 | ||
2043 | //=====> Level 2 | |
2044 | // Level 2 for TOF volumes | |
2045 | gMC->Gsatt("B071","seen", 0); | |
2046 | gMC->Gsatt("B074","seen", 0); | |
2047 | gMC->Gsatt("B075","seen", 0); | |
2048 | gMC->Gsatt("B076","seen",-1); // all B076 sub-levels skipped - | |
2049 | gMC->Gsatt("B080","seen", 0); // B080 does not has sub-level | |
2050 | ||
2051 | // Level 2 of B071 | |
2052 | gMC->Gsatt("B056","seen", 0); // B056 does not has sub-levels - | |
2053 | gMC->Gsatt("B063","seen",-1); // all B063 sub-levels skipped - | |
2054 | gMC->Gsatt("B065","seen",-1); // all B065 sub-levels skipped - | |
2055 | gMC->Gsatt("B067","seen",-1); // all B067 sub-levels skipped - | |
2056 | gMC->Gsatt("B072","seen",-1); // all B072 sub-levels skipped - | |
2057 | ||
2058 | char name[16]; | |
2059 | for (Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) { | |
2060 | sprintf(name, "BREF%d",isec); | |
2061 | gMC->Gsatt(name,"seen", 0); // all BREF%d sub-levels skipped - | |
2062 | sprintf(name, "BTRD%d",isec); | |
2063 | gMC->Gsatt(name,"seen", 0); // all BTRD%d sub-levels skipped - | |
2064 | sprintf(name, "BTOF%d",isec); | |
2065 | gMC->Gsatt(name,"seen", 0); // all BTOF%d sub-levels skipped - | |
2066 | } | |
2067 | ||
2068 | // Level 3 of B071, B075 and B074 | |
2069 | gMC->Gsatt("FTOA","seen",-2); // all FTOA sub-levels skipped - | |
2070 | if (fTOFHoles) gMC->Gsatt("FTOB","seen",-2); // all FTOB sub-levels skipped - | |
2071 | if (fTOFHoles) gMC->Gsatt("FTOC","seen",-2); // all FTOC sub-levels skipped - | |
2072 | ||
2073 | // Level 3 of B071, B075 and B074 | |
2074 | gMC->Gsatt("FAIA","seen",-1); // all FAIA sub-levels skipped - | |
5e6c8f3d | 2075 | gMC->Gsatt("FAIC","seen",-1); // all FAIC sub-levels skipped - |
dfef1a15 | 2076 | if (fTOFHoles) gMC->Gsatt("FAIB","seen",-1); // all FAIB sub-levels skipped - |
2077 | ||
2078 | // Level 3 of B071, B075 and B074 | |
57df6e96 | 2079 | gMC->Gsatt("FPEA","seen",-2/*1*/); // all FPEA sub-levels skipped - |
2080 | if (fTOFHoles) gMC->Gsatt("FPEB","seen",-2/*1*/); // all FPEB sub-levels skipped - | |
dfef1a15 | 2081 | |
2082 | gMC->Gdopt("hide","on"); | |
2083 | gMC->Gdopt("shad","on"); | |
2084 | gMC->Gsatt("*", "fill", 5); | |
2085 | gMC->SetClipBox("."); | |
2086 | gMC->SetClipBox("*", 100, 1000, 100, 1000, 0, 1000); | |
2087 | gMC->DefaultRange(); | |
2088 | gMC->Gdraw("alic", 40, 30, 0, 10, 9.5, .018, .018); | |
2089 | gMC->Gdhead(1111,"TOF detector"); | |
2090 | gMC->Gdman(18, 3, "MAN"); | |
2091 | gMC->Gdopt("hide","off"); | |
2092 | } | |
2093 | ||
2094 | //_____________________________________________________________________________ | |
2095 | void AliTOFv6T0::DrawDetectorStrips() const | |
2096 | { | |
2097 | // | |
2098 | // Draw a shaded view of the TOF strips for version 5 | |
2099 | // | |
2100 | ||
2101 | // Set everything unseen | |
2102 | gMC->Gsatt("*", "seen", -1); | |
2103 | ||
2104 | // | |
2105 | //Set volumes visible | |
2106 | // | |
2107 | ||
2108 | //Set ALIC mother transparent | |
2109 | gMC->Gsatt("ALIC","SEEN", 0); | |
2110 | ||
2111 | //=====> Level 1 | |
2112 | // Level 1 for TOF volumes | |
2113 | gMC->Gsatt("B077","seen", 0); | |
2114 | ||
2115 | //=====> Level 2 | |
2116 | // Level 2 for TOF volumes | |
2117 | gMC->Gsatt("B071","seen", 0); | |
2118 | gMC->Gsatt("B074","seen", 0); | |
2119 | gMC->Gsatt("B075","seen", 0); | |
2120 | gMC->Gsatt("B076","seen",-1); // all B076 sub-levels skipped - | |
2121 | gMC->Gsatt("B080","seen", 0); // B080 does not has sub-level | |
2122 | ||
2123 | // Level 2 of B071 | |
2124 | gMC->Gsatt("B063","seen",-1); // all B063 sub-levels skipped - | |
2125 | gMC->Gsatt("B065","seen",-1); // all B065 sub-levels skipped - | |
2126 | gMC->Gsatt("B067","seen",-1); // all B067 sub-levels skipped - | |
2127 | gMC->Gsatt("B056","seen", 0); // B056 does not has sub-levels - | |
2128 | gMC->Gsatt("B072","seen",-1); // all B072 sub-levels skipped - | |
2129 | ||
2130 | char name[16]; | |
2131 | for (Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) { | |
2132 | sprintf(name, "BREF%d",isec); | |
2133 | gMC->Gsatt(name,"seen", 0); // all BREF%d sub-levels skipped - | |
2134 | sprintf(name, "BTRD%d",isec); | |
2135 | gMC->Gsatt(name,"seen", 0); // all BTRD%d sub-levels skipped - | |
2136 | sprintf(name, "BTOF%d",isec); | |
2137 | gMC->Gsatt(name,"seen", 0); // all BTOF%d sub-levels skipped - | |
2138 | } | |
2139 | ||
2140 | // Level 3 of B071, B074 and B075 | |
2141 | gMC->Gsatt("FTOA","SEEN", 0); | |
2142 | if (fTOFHoles) gMC->Gsatt("FTOB","SEEN", 0); | |
2143 | if (fTOFHoles) gMC->Gsatt("FTOC","SEEN", 0); | |
2144 | ||
2145 | // Level 4 of B071, B074 and B075 | |
2146 | gMC->Gsatt("FLTA","SEEN", 0); | |
2147 | if (fTOFHoles) gMC->Gsatt("FLTB","SEEN", 0); | |
2148 | if (fTOFHoles) gMC->Gsatt("FLTC","SEEN", 0); | |
2149 | ||
2150 | // Level 5 of B071, B074 and B075 | |
2151 | gMC->Gsatt("FAIA","SEEN", 0); | |
5e6c8f3d | 2152 | gMC->Gsatt("FAIC","seen",-1); // all FAIC sub-levels skipped - |
dfef1a15 | 2153 | if (fTOFHoles) gMC->Gsatt("FAIB","SEEN", 0); |
2154 | ||
57df6e96 | 2155 | gMC->Gsatt("FPEA","SEEN", -2/*1*/); |
2156 | if (fTOFHoles) gMC->Gsatt("FPEB","SEEN", -2/*1*/); | |
dfef1a15 | 2157 | |
2158 | gMC->Gsatt("FSTR","SEEN",-2); // all FSTR sub-levels skipped - | |
2159 | ||
2160 | gMC->Gsatt("FWZ1","SEEN", 1); | |
2161 | gMC->Gsatt("FWZ2","SEEN", 1); | |
2162 | gMC->Gsatt("FWZ3","SEEN", 1); | |
2163 | gMC->Gsatt("FWZ4","SEEN", 1); | |
57df6e96 | 2164 | if (fTOFHoles) { |
2165 | gMC->Gsatt("FWZA","SEEN", 1); | |
2166 | gMC->Gsatt("FWZB","SEEN", 1); | |
2167 | gMC->Gsatt("FWZC","SEEN", 1); | |
2168 | } | |
dfef1a15 | 2169 | |
2170 | // Level 2 of FAIA | |
2171 | // Level 2 of FAIB | |
5e6c8f3d | 2172 | // Level 2 of FAIC |
dfef1a15 | 2173 | gMC->Gsatt("FCA1","SEEN", 0); |
2174 | gMC->Gsatt("FCA2","SEEN", 0); | |
2175 | gMC->Gsatt("FCAB","SEEN", 0); | |
57df6e96 | 2176 | gMC->Gsatt("FCAL","SEEN", 0); |
dfef1a15 | 2177 | gMC->Gsatt("FTUB","SEEN",-1); // all FTUB sub-levels skipped - |
2178 | gMC->Gsatt("FTLN","SEEN", 0); | |
5e6c8f3d | 2179 | gMC->Gsatt("FLO1","SEEN", 0); |
2180 | gMC->Gsatt("FLO2","SEEN", 0); | |
2181 | gMC->Gsatt("FLO3","SEEN", 0); | |
dfef1a15 | 2182 | gMC->Gsatt("FCBL","SEEN", 0); |
57df6e96 | 2183 | if (fTOFHoles) gMC->Gsatt("FCBB","SEEN", 0); |
dfef1a15 | 2184 | gMC->Gsatt("FSAW","SEEN", 0); |
2185 | gMC->Gsatt("FCOV","SEEN", 0); | |
57df6e96 | 2186 | if (fTOFHoles) { |
2187 | gMC->Gsatt("FCOB","SEEN", 0); | |
2188 | gMC->Gsatt("FCOP","SEEN", 0); | |
2189 | } | |
dfef1a15 | 2190 | |
2191 | // Level 2 of FTUB | |
2192 | gMC->Gsatt("FITU","SEEN", 0); | |
2193 | ||
2194 | // Level 2 of FSTR | |
2195 | gMC->Gsatt("FHON","SEEN", 1); | |
2196 | gMC->Gsatt("FPC1","SEEN", 1); | |
2197 | gMC->Gsatt("FPC2","SEEN", 1); | |
2198 | gMC->Gsatt("FPCB","SEEN", 1); | |
2199 | gMC->Gsatt("FRGL","SEEN", 1); | |
2200 | gMC->Gsatt("FGLF","SEEN", 1); | |
2201 | ||
2202 | // Level 2 of FPCB => Level 3 of FSTR | |
2203 | gMC->Gsatt("FSEN","SEEN", 0); | |
2204 | gMC->Gsatt("FSEZ","SEEN", 0); | |
2205 | gMC->Gsatt("FPAD","SEEN", 1); | |
2206 | ||
2207 | gMC->Gdopt("hide","on"); | |
2208 | gMC->Gdopt("shad","on"); | |
2209 | gMC->Gsatt("*", "fill", 5); | |
2210 | gMC->SetClipBox("."); | |
2211 | gMC->SetClipBox("*", 0, 1000, 0, 1000, 0, 1000); | |
2212 | gMC->DefaultRange(); | |
2213 | gMC->Gdraw("alic", 40, 30, 0, 10, 9.5, .018, .018); | |
2214 | gMC->Gdhead(1111,"TOF Strips"); | |
2215 | gMC->Gdman(18, 3, "MAN"); | |
2216 | gMC->Gdopt("hide","off"); | |
2217 | } | |
2218 | ||
2219 | //_____________________________________________________________________________ | |
2220 | void AliTOFv6T0::CreateMaterials() | |
2221 | { | |
2222 | // | |
2223 | // Define materials for the Time Of Flight | |
2224 | // | |
2225 | ||
2226 | //AliTOF::CreateMaterials(); | |
2227 | ||
2228 | AliMagF *magneticField = (AliMagF*)gAlice->Field(); | |
2229 | ||
2230 | Int_t isxfld = magneticField->Integ(); | |
2231 | Float_t sxmgmx = magneticField->Max(); | |
2232 | ||
57df6e96 | 2233 | //--- Quartz (SiO2) --- |
2234 | Float_t aq[2] = { 28.0855,15.9994}; | |
dfef1a15 | 2235 | Float_t zq[2] = { 14.,8. }; |
2236 | Float_t wq[2] = { 1.,2. }; | |
57df6e96 | 2237 | Float_t dq = 2.7; // (+5.9%) |
dfef1a15 | 2238 | Int_t nq = -2; |
2239 | ||
57df6e96 | 2240 | // --- Nomex (C14H22O2N2) --- |
2241 | Float_t anox[4] = {12.011,1.00794,15.9994,14.00674}; | |
dfef1a15 | 2242 | Float_t znox[4] = { 6., 1., 8., 7.}; |
2243 | Float_t wnox[4] = {14., 22., 2., 2.}; | |
2244 | //Float_t dnox = 0.048; //old value | |
2245 | Float_t dnox = 0.22; // (x 4.6) | |
2246 | Int_t nnox = -4; | |
2247 | ||
57df6e96 | 2248 | // --- G10 {Si, O, C, H, O} --- |
2249 | Float_t we[7], na[7]; | |
2250 | ||
2251 | Float_t ag10[5] = {28.0855,15.9994,12.011,1.00794,15.9994}; | |
dfef1a15 | 2252 | Float_t zg10[5] = {14., 8., 6., 1., 8.}; |
2253 | Float_t wmatg10[5]; | |
2254 | Int_t nlmatg10 = 5; | |
2255 | na[0]= 1. , na[1]= 2. , na[2]= 0. , na[3]= 0. , na[4]= 0.; | |
2256 | MaterialMixer(we,ag10,na,5); | |
2257 | wmatg10[0]= we[0]*0.6; | |
2258 | wmatg10[1]= we[1]*0.6; | |
2259 | na[0]= 0. , na[1]= 0. , na[2]= 14. , na[3]= 20. , na[4]= 3.; | |
2260 | MaterialMixer(we,ag10,na,5); | |
2261 | wmatg10[2]= we[2]*0.4; | |
2262 | wmatg10[3]= we[3]*0.4; | |
2263 | wmatg10[4]= we[4]*0.4; | |
2264 | AliDebug(1,Form("wg10 %d %d %d %d %d", wmatg10[0], wmatg10[1], wmatg10[2], wmatg10[3], wmatg10[4])); | |
57df6e96 | 2265 | //Float_t densg10 = 1.7; //old value |
e41ca6a9 | 2266 | Float_t densg10 = 2.0; // (+17.8%) |
dfef1a15 | 2267 | |
57df6e96 | 2268 | // --- Water --- |
2269 | Float_t awa[2] = { 1.00794, 15.9994 }; | |
dfef1a15 | 2270 | Float_t zwa[2] = { 1., 8. }; |
2271 | Float_t wwa[2] = { 2., 1. }; | |
2272 | Float_t dwa = 1.0; | |
2273 | Int_t nwa = -2; | |
2274 | ||
57df6e96 | 2275 | // --- Air --- |
2276 | Float_t aAir[4]={12.011,14.00674,15.9994,39.948}; | |
dfef1a15 | 2277 | Float_t zAir[4]={6.,7.,8.,18.}; |
2278 | Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827}; | |
2279 | Float_t dAir = 1.20479E-3; | |
2280 | ||
57df6e96 | 2281 | // --- Fibre Glass --- |
2282 | Float_t afg[4] = {28.0855,15.9994,12.011,1.00794}; | |
dfef1a15 | 2283 | Float_t zfg[4] = {14., 8., 6., 1.}; |
2284 | Float_t wfg[4] = {0.12906,0.29405,0.51502,0.06187}; | |
2285 | //Float_t dfg = 1.111; | |
57df6e96 | 2286 | Float_t dfg = 2.05; // (x1.845) |
dfef1a15 | 2287 | Int_t nfg = 4; |
2288 | ||
57df6e96 | 2289 | // --- Freon C2F4H2 + SF6 --- |
2290 | Float_t afre[4] = {12.011,1.00794,18.9984032,32.0065}; | |
2291 | Float_t zfre[4] = { 6., 1., 9., 16.}; | |
2292 | Float_t wfre[4] = {0.21250,0.01787,0.74827,0.021355}; | |
2293 | Float_t densfre = 0.00375; | |
dfef1a15 | 2294 | Int_t nfre = 4; |
2295 | ||
57df6e96 | 2296 | // --- Cables and tubes {Al, Cu} --- |
2297 | Float_t acbt[2] = {26.981539,63.546}; | |
2298 | Float_t zcbt[2] = {13., 29.}; | |
2299 | Float_t wcbt[2] = {0.407,0.593}; | |
2300 | Float_t decbt = 0.68; | |
2301 | ||
2302 | // --- Cable {CH2, Al, Cu} --- | |
2303 | Float_t asc[4] = {12.011, 1.00794, 26.981539,63.546}; | |
2304 | Float_t zsc[4] = { 6., 1., 13., 29.}; | |
2305 | Float_t wsc[4]; | |
2306 | for (Int_t ii=0; ii<4; ii++) wsc[ii]=0.; | |
2307 | ||
2308 | Float_t wDummy[4], nDummy[4]; | |
2309 | for (Int_t ii=0; ii<4; ii++) wDummy[ii]=0.; | |
2310 | for (Int_t ii=0; ii<4; ii++) nDummy[ii]=0.; | |
2311 | nDummy[0] = 1.; | |
2312 | nDummy[1] = 2.; | |
2313 | MaterialMixer(wDummy,asc,nDummy,2); | |
2314 | wsc[0] = 0.4375*wDummy[0]; | |
2315 | wsc[1] = 0.4375*wDummy[1]; | |
2316 | wsc[2] = 0.3244; | |
2317 | wsc[3] = 0.2381; | |
2318 | Float_t dsc = 1.223; | |
2319 | ||
2320 | // --- Crates boxes {Al, Cu, Fe, Cr, Ni} --- | |
2321 | Float_t acra[5]= {26.981539,63.546,55.845,51.9961,58.6934}; | |
dfef1a15 | 2322 | Float_t zcra[5]= {13., 29., 26., 24., 28.}; |
2323 | Float_t wcra[5]= {0.7,0.2,0.07,0.018,0.012}; | |
2324 | Float_t dcra = 0.77; | |
2325 | ||
57df6e96 | 2326 | // --- Polietilene CH2 --- |
2327 | Float_t aPlastic[2] = {12.011, 1.00794}; | |
2328 | Float_t zPlastic[2] = { 6., 1.}; | |
2329 | Float_t wPlastic[2] = { 1., 2.}; | |
2330 | //Float_t dPlastic = 0.92; // PDB value | |
2331 | Float_t dPlastic = 0.93; // (~+1.1%) | |
2332 | Int_t nwPlastic = -2; | |
2333 | ||
dfef1a15 | 2334 | AliMixture ( 0, "Air$", aAir, zAir, dAir, 4, wAir); |
2335 | AliMixture ( 1, "Nomex$", anox, znox, dnox, nnox, wnox); | |
2336 | AliMixture ( 2, "G10$", ag10, zg10, densg10, nlmatg10, wmatg10); | |
2337 | AliMixture ( 3, "fibre glass$", afg, zfg, dfg, nfg, wfg); | |
57df6e96 | 2338 | AliMaterial( 4, "Al $", 26.981539, 13., 2.7, -8.9, 999.); |
2339 | Float_t factor = 0.4/1.5*2./3.; | |
2340 | AliMaterial( 5, "Al honeycomb$", 26.981539, 13., 2.7*factor, -8.9/factor, 999.); | |
dfef1a15 | 2341 | AliMixture ( 6, "Freon$", afre, zfre, densfre, nfre, wfre); |
2342 | AliMixture ( 7, "Glass$", aq, zq, dq, nq, wq); | |
57df6e96 | 2343 | AliMixture ( 8, "Water$", awa, zwa, dwa, nwa, wwa); |
2344 | AliMixture ( 9, "cables+tubes$", acbt, zcbt, decbt, 2, wcbt); | |
2345 | AliMaterial(10, "Cu $", 63.546, 29., 8.96, -1.43, 999.); | |
2346 | AliMixture (11, "cable$", asc, zsc, dsc, 4, wsc); | |
2347 | AliMixture (12, "Al+Cu+steel$", acra, zcra, dcra, 5, wcra); | |
2348 | AliMixture (13, "plastic$", aPlastic, zPlastic, dPlastic, nwPlastic, wPlastic); | |
2349 | Float_t factorHoles = 1./36.5; | |
2350 | AliMaterial(14, "Al honey for holes$", 26.981539, 13., 2.7*factorHoles, -8.9/factorHoles, 999.); | |
dfef1a15 | 2351 | |
2352 | Float_t epsil, stmin, deemax, stemax; | |
2353 | ||
2354 | // STD data | |
2355 | // EPSIL = 0.1 ! Tracking precision, | |
2356 | // STEMAX = 0.1 ! Maximum displacement for multiple scattering | |
2357 | // DEEMAX = 0.1 ! Maximum fractional energy loss, DLS | |
2358 | // STMIN = 0.1 | |
2359 | ||
2360 | // TOF data | |
2361 | epsil = .001; // Tracking precision, | |
2362 | stemax = -1.; // Maximum displacement for multiple scattering | |
2363 | deemax = -.3; // Maximum fractional energy loss, DLS | |
2364 | stmin = -.8; | |
2365 | ||
57df6e96 | 2366 | AliMedium( 1,"Air$", 0, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); |
dfef1a15 | 2367 | AliMedium( 2,"Nomex$", 1, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); |
2368 | AliMedium( 3,"G10$", 2, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2369 | AliMedium( 4,"fibre glass$", 3, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
57df6e96 | 2370 | AliMedium( 5,"Al Frame$", 4, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); |
2371 | AliMedium( 6,"honeycomb$", 5, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2372 | AliMedium( 7,"Fre$", 6, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2373 | AliMedium( 8,"Cu-S$", 10, 1, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2374 | AliMedium( 9,"Glass$", 7, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2375 | AliMedium(10,"Water$", 8, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2376 | AliMedium(11,"Cable$", 11, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2377 | AliMedium(12,"Cables+Tubes$", 9, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2378 | AliMedium(13,"Copper$", 10, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2379 | AliMedium(14,"Plastic$", 13, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2380 | AliMedium(15,"Crates$", 12, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
2381 | AliMedium(16,"honey_holes$", 14, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin); | |
dfef1a15 | 2382 | |
2383 | } | |
2384 | //_____________________________________________________________________________ | |
2385 | void AliTOFv6T0::Init() | |
2386 | { | |
2387 | // | |
2388 | // Initialise the detector after the geometry has been defined | |
2389 | // | |
2390 | AliDebug(1, "**************************************" | |
2391 | " TOF " | |
2392 | "**************************************"); | |
2393 | AliDebug(1, " Version 4 of TOF initialing, " | |
2394 | "symmetric TOF - Full Coverage version"); | |
2395 | ||
2396 | AliTOF::Init(); | |
2397 | ||
2398 | fIdFTOA = gMC->VolId("FTOA"); | |
2399 | if (fTOFHoles) { | |
2400 | fIdFTOB = gMC->VolId("FTOB"); | |
2401 | fIdFTOC = gMC->VolId("FTOC"); | |
2402 | } | |
2403 | fIdFLTA = gMC->VolId("FLTA"); | |
2404 | if (fTOFHoles) { | |
2405 | fIdFLTB = gMC->VolId("FLTB"); | |
2406 | fIdFLTC = gMC->VolId("FLTC"); | |
2407 | } | |
2408 | ||
2409 | AliDebug(1, "**************************************" | |
2410 | " TOF " | |
2411 | "**************************************"); | |
2412 | } | |
2413 | ||
2414 | //_____________________________________________________________________________ | |
2415 | void AliTOFv6T0::StepManager() | |
2416 | { | |
2417 | ||
2418 | // | |
2419 | // Procedure called at each step in the Time Of Flight | |
2420 | // | |
2421 | ||
2422 | TLorentzVector mom, pos; | |
2423 | Float_t xm[3],pm[3],xpad[3],ppad[3]; | |
2424 | Float_t hits[14]; | |
2425 | Int_t vol[5]; | |
2426 | Int_t sector, plate, padx, padz, strip; | |
2427 | Int_t copy, padzid, padxid, stripid, i; | |
2428 | Int_t *idtmed = fIdtmed->GetArray()-499; | |
2429 | Float_t incidenceAngle; | |
2430 | ||
2431 | const char* volpath; | |
2432 | ||
2433 | Int_t index = 0; | |
2434 | ||
2435 | if( | |
2436 | gMC->IsTrackEntering() | |
2437 | && gMC->TrackCharge() | |
57df6e96 | 2438 | //&& gMC->GetMedium()==idtmed[507] |
2439 | && gMC->CurrentMedium()==idtmed[507] | |
dfef1a15 | 2440 | && gMC->CurrentVolID(copy)==fIdSens |
2441 | ) | |
2442 | { | |
2443 | ||
2444 | AliMC *mcApplication = (AliMC*)gAlice->GetMCApp(); | |
2445 | ||
66e8614d | 2446 | AddTrackReference(mcApplication->GetCurrentTrackNumber(), AliTrackReference::kTOF); |
2447 | //AddTrackReference(mcApplication->GetCurrentTrackNumber()); | |
dfef1a15 | 2448 | |
2449 | // getting information about hit volumes | |
2450 | ||
2451 | padzid=gMC->CurrentVolOffID(1,copy); | |
2452 | padz=copy; | |
2453 | padz--; | |
2454 | ||
2455 | padxid=gMC->CurrentVolOffID(0,copy); | |
2456 | padx=copy; | |
2457 | padx--; | |
2458 | ||
2459 | stripid=gMC->CurrentVolOffID(4,copy); | |
2460 | strip=copy; | |
2461 | strip--; | |
2462 | ||
2463 | gMC->TrackPosition(pos); | |
2464 | gMC->TrackMomentum(mom); | |
2465 | ||
2466 | Double_t normMom=1./mom.Rho(); | |
2467 | ||
2468 | // getting the coordinates in pad ref system | |
2469 | ||
2470 | xm[0] = (Float_t)pos.X(); | |
2471 | xm[1] = (Float_t)pos.Y(); | |
2472 | xm[2] = (Float_t)pos.Z(); | |
2473 | ||
2474 | pm[0] = (Float_t)mom.X()*normMom; | |
2475 | pm[1] = (Float_t)mom.Y()*normMom; | |
2476 | pm[2] = (Float_t)mom.Z()*normMom; | |
2477 | ||
2478 | gMC->Gmtod(xm,xpad,1); // from MRS to DRS: coordinates convertion | |
2479 | gMC->Gmtod(pm,ppad,2); // from MRS to DRS: direction cosinus convertion | |
2480 | ||
2481 | ||
2482 | if (TMath::Abs(ppad[1])>1) { | |
2483 | AliWarning("Abs(ppad) > 1"); | |
2484 | ppad[1]=TMath::Sign((Float_t)1,ppad[1]); | |
2485 | } | |
2486 | incidenceAngle = TMath::ACos(ppad[1])*kRaddeg; | |
2487 | ||
2488 | plate = -1; | |
2489 | if (strip < fTOFGeometry->NStripC()) { | |
2490 | plate = 0; | |
2491 | //strip = strip; | |
2492 | } | |
2493 | else if (strip >= fTOFGeometry->NStripC() && | |
2494 | strip < fTOFGeometry->NStripC() + fTOFGeometry->NStripB()) { | |
2495 | plate = 1; | |
2496 | strip = strip - fTOFGeometry->NStripC(); | |
2497 | } | |
2498 | else if (strip >= fTOFGeometry->NStripC() + fTOFGeometry->NStripB() && | |
2499 | strip < fTOFGeometry->NStripC() + fTOFGeometry->NStripB() + fTOFGeometry->NStripA()) { | |
2500 | plate = 2; | |
2501 | strip = strip - fTOFGeometry->NStripC() - fTOFGeometry->NStripB(); | |
2502 | } | |
2503 | else if (strip >= fTOFGeometry->NStripC() + fTOFGeometry->NStripB() + fTOFGeometry->NStripA() && | |
2504 | strip < fTOFGeometry->NStripC() + fTOFGeometry->NStripB() + fTOFGeometry->NStripA() + fTOFGeometry->NStripB()) { | |
2505 | plate = 3; | |
2506 | strip = strip - fTOFGeometry->NStripC() - fTOFGeometry->NStripB() - fTOFGeometry->NStripA(); | |
2507 | } | |
2508 | else { | |
2509 | plate = 4; | |
2510 | strip = strip - fTOFGeometry->NStripC() - fTOFGeometry->NStripB() - fTOFGeometry->NStripA() - fTOFGeometry->NStripB(); | |
2511 | } | |
2512 | ||
2513 | volpath=gMC->CurrentVolOffName(7); | |
2514 | index=atoi(&volpath[4]); | |
2515 | sector=-1; | |
2516 | sector=index; | |
2517 | ||
2518 | //Old 6h convention | |
2519 | // if(index<5){ | |
2520 | // sector=index+13; | |
2521 | // } | |
2522 | // else{ | |
2523 | // sector=index-5; | |
2524 | // } | |
2525 | ||
2526 | for(i=0;i<3;++i) { | |
2527 | hits[i] = pos[i]; | |
2528 | hits[i+3] = pm[i]; | |
2529 | } | |
2530 | ||
2531 | hits[6] = mom.Rho(); | |
2532 | hits[7] = pos[3]; | |
2533 | hits[8] = xpad[0]; | |
2534 | hits[9] = xpad[1]; | |
2535 | hits[10]= xpad[2]; | |
2536 | hits[11]= incidenceAngle; | |
2537 | hits[12]= gMC->Edep(); | |
2538 | hits[13]= gMC->TrackLength(); | |
2539 | ||
2540 | vol[0]= sector; | |
2541 | vol[1]= plate; | |
2542 | vol[2]= strip; | |
2543 | vol[3]= padx; | |
2544 | vol[4]= padz; | |
2545 | ||
2546 | AddT0Hit(mcApplication->GetCurrentTrackNumber(),vol, hits); | |
2547 | //AddT0Hit(gAlice->GetMCApp()->GetCurrentTrackNumber(),vol, hits); | |
2548 | } | |
2549 | } | |
2550 | //------------------------------------------------------------------- | |
2551 | void AliTOFv6T0::MaterialMixer(Float_t* p,Float_t* a,Float_t* m,Int_t n) const | |
2552 | { | |
2553 | // a[] atomic weights vector (in) | |
2554 | // (atoms present in more compound appear separately) | |
2555 | // m[] number of corresponding atoms in the compound (in) | |
2556 | Float_t t = 0.; | |
2557 | for (Int_t i = 0; i < n; ++i) { | |
2558 | p[i] = a[i]*m[i]; | |
2559 | t += p[i]; | |
2560 | } | |
2561 | for (Int_t i = 0; i < n; ++i) { | |
2562 | p[i] = p[i]/t; | |
2563 | //AliDebug(1,Form((\n weight[%i] = %f (,i,p[i])); | |
2564 | } | |
2565 | } |