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5d5bdf03 | 1 | /************************************************************************** |
69efe7cb | 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 | $Log$ | |
51bc27f4 | 18 | Revision 1.24 2001/05/25 15:59:59 morsch |
19 | Overlaps corrected. (R. Barbera) | |
20 | ||
c2685204 | 21 | Revision 1.23 2001/05/03 08:40:15 barbera |
22 | Volume ITSD slightly modified to be consistent with v5. Some improvement in the printouts. The last commit did not complete successfully. | |
23 | ||
1e9111db | 24 | Revision 1.21 2001/04/04 07:02:16 barbera |
25 | Position of the cylinders holding rails corrected | |
26 | ||
27c5763c | 27 | Revision 1.20 2001/03/29 22:01:53 barbera |
28 | New flag added to change the material for some service supports as asked by the PMD people. Some changes to the services due to the new drawings from the engineers | |
29 | ||
72923d44 | 30 | Revision 1.19 2001/03/29 05:28:56 barbera |
31 | Rails material changed from aluminum to carbon fiber according with the decision of the last Technical Board | |
32 | ||
31683195 | 33 | Revision 1.18 2001/03/28 06:40:21 barbera |
34 | Central and services mother volumes made consistenf for detailed and coarse geometry. Switch for rails added to the coarse geometries | |
35 | ||
e4f08ac3 | 36 | Revision 1.17 2001/03/13 18:13:30 barbera |
37 | Some mother volumes sligthly modified to eliminate an overlap with the absorber | |
38 | ||
45725ec9 | 39 | Revision 1.16 2001/02/09 00:05:31 nilsen |
40 | Added fMajor/MinorVersion variables and made other changes to better make | |
41 | use of the new code changes in AliITSgeom related classes. | |
42 | ||
bae7e562 | 43 | Revision 1.15 2001/01/30 09:23:13 hristov |
44 | Streamers removed (R.Brun) | |
45 | ||
a8a6107b | 46 | Revision 1.14 2001/01/17 07:41:29 barbera |
47 | Some media parameters modified | |
48 | ||
9cd18c59 | 49 | Revision 1.13 2001/01/15 13:13:52 barbera |
50 | Some comments added | |
51 | ||
faec2e21 | 52 | Revision 1.12 2000/12/10 16:00:44 barbera |
53 | Added last definition of special media like end-ladder boxes and cones | |
54 | ||
89909db5 | 55 | Revision 1.11 2000/10/30 08:02:25 barbera |
56 | PCON's changed into simpler CONS and TUBS. Services now allow for the rails to go through them. | |
57 | ||
4ebc1b6a | 58 | Revision 1.3.2.7 2000/10/27 17:20:00 barbera |
59 | Position of rails w.r.t. the interaction point corrected. | |
60 | ||
acb52b3d | 61 | Revision 1.9 2000/10/27 13:31:29 barbera |
62 | Rails between ITS and TPC added. | |
63 | ||
c54243df | 64 | Revision 1.8 2000/10/27 13:03:08 barbera |
65 | Small changes in the SPD volumes and materials | |
66 | ||
6c251614 | 67 | Revision 1.6 2000/10/16 14:45:37 barbera |
68 | Mother volume ITSD modified to avoid some overlaps | |
69 | ||
e8031268 | 70 | Revision 1.5 2000/10/16 13:49:15 barbera |
71 | Services volumes slightly modified and material added following Pierluigi Barberis' information | |
72 | ||
e6892b92 | 73 | Revision 1.4 2000/10/07 15:33:07 barbera |
74 | Small corrections to the ITSV mother volume | |
75 | ||
990d421f | 76 | Revision 1.3 2000/10/07 13:06:50 barbera |
77 | Some new materials and media defined | |
78 | ||
d12d92a5 | 79 | Revision 1.2 2000/10/07 10:42:43 barbera |
80 | Mother volume ITSV corrected | |
81 | ||
c6e3abc5 | 82 | Revision 1.1 2000/10/06 23:09:12 barbera |
83 | New coarse geometry (symmetric services | |
84 | ||
69efe7cb | 85 | Revision 1.20 2000/10/02 21:28:08 fca |
86 | Removal of useless dependecies via forward declarations | |
87 | ||
88 | Revision 1.19 2000/07/10 16:07:19 fca | |
89 | Release version of ITS code | |
90 | ||
91 | Revision 1.14.2.2 2000/05/19 10:09:21 nilsen | |
92 | fix for bug with HP and Sun unix + fix for event display in ITS-working branch | |
93 | ||
94 | Revision 1.14.2.1 2000/03/04 23:45:19 nilsen | |
95 | Fixed up the comments/documentation. | |
96 | ||
97 | Revision 1.14 1999/11/25 06:52:56 fca | |
98 | Correct value of drca | |
99 | ||
100 | Revision 1.13.2.1 1999/11/25 06:52:21 fca | |
101 | Correct value of drca | |
102 | ||
103 | Revision 1.13 1999/10/27 11:16:26 fca | |
104 | Correction of problem in geometry | |
105 | ||
106 | Revision 1.12 1999/10/22 08:25:25 fca | |
107 | remove double definition of destructors | |
108 | ||
109 | Revision 1.11 1999/10/22 08:16:49 fca | |
110 | Correct destructors, thanks to I.Hrivnacova | |
111 | ||
112 | Revision 1.10 1999/10/06 19:56:50 fca | |
113 | Add destructor | |
114 | ||
115 | Revision 1.9 1999/10/05 08:05:09 fca | |
116 | Minor corrections for uninitialised variables. | |
117 | ||
118 | Revision 1.8 1999/09/29 09:24:20 fca | |
119 | Introduction of the Copyright and cvs Log | |
120 | ||
121 | */ | |
122 | ||
123 | /////////////////////////////////////////////////////////////////////////////// | |
124 | // // | |
125 | // Inner Traking System version PPR coarse symmetric // | |
126 | // This class contains the base procedures for the Inner Tracking System // | |
127 | // // | |
128 | // Authors: R. Barbera | |
129 | // version 6. | |
130 | // Created 2000. | |
131 | // | |
132 | // NOTE: THIS IS THE COARSE SYMMETRIC PPR geometry of the ITS. | |
133 | // THIS WILL NOT WORK | |
134 | // with the geometry or module classes or any analysis classes. You are | |
135 | // strongly encouraged to uses AliITSv5. | |
136 | // // | |
137 | /////////////////////////////////////////////////////////////////////////////// | |
bae7e562 | 138 | #include <iostream.h> |
69efe7cb | 139 | #include <TMath.h> |
140 | #include <TRandom.h> | |
141 | #include <TVector.h> | |
142 | #include <TGeometry.h> | |
143 | #include <TNode.h> | |
144 | #include <TTUBE.h> | |
145 | #include <TFile.h> // only required for Tracking function? | |
146 | #include <TCanvas.h> | |
147 | #include <TObjArray.h> | |
148 | #include <TClonesArray.h> | |
149 | ||
150 | ||
151 | #include "AliMC.h" | |
152 | #include "AliMagF.h" | |
153 | #include "AliConst.h" | |
154 | ||
155 | #include "AliITShit.h" | |
156 | #include "AliITSvPPRcoarsesymm.h" | |
157 | #include "AliRun.h" | |
158 | ||
159 | ||
160 | ClassImp(AliITSvPPRcoarsesymm) | |
161 | ||
162 | //_____________________________________________________________________________ | |
163 | AliITSvPPRcoarsesymm::AliITSvPPRcoarsesymm() { | |
164 | //////////////////////////////////////////////////////////////////////// | |
165 | // Standard default constructor for the ITS version 7. | |
166 | //////////////////////////////////////////////////////////////////////// | |
167 | ||
bae7e562 | 168 | fIdN = 0; |
169 | fIdName = 0; | |
170 | fIdSens = 0; | |
171 | fMajorVersion = 8; | |
172 | fMinorVersion = 0; | |
69efe7cb | 173 | } |
174 | //_____________________________________________________________________________ | |
175 | AliITSvPPRcoarsesymm::AliITSvPPRcoarsesymm(const char *name, const char *title) : AliITS(name, title){ | |
176 | //////////////////////////////////////////////////////////////////////// | |
177 | // Standard constructor for the ITS version 7. | |
178 | //////////////////////////////////////////////////////////////////////// | |
179 | ||
bae7e562 | 180 | fIdN = 6; |
181 | fIdName = new TString[fIdN]; | |
182 | fIdName[0] = "ITS1"; | |
183 | fIdName[1] = "ITS2"; | |
184 | fIdName[2] = "ITS3"; | |
185 | fIdName[3] = "ITS4"; | |
186 | fIdName[4] = "ITS5"; | |
187 | fIdName[5] = "ITS6"; | |
188 | fIdSens = new Int_t[fIdN]; | |
189 | for (Int_t i=0;i<fIdN;i++) fIdSens[i]=0; | |
190 | fMajorVersion = 9; | |
191 | fMinorVersion = 0; | |
69efe7cb | 192 | } |
193 | //____________________________________________________________________________ | |
194 | AliITSvPPRcoarsesymm::AliITSvPPRcoarsesymm(const AliITSvPPRcoarsesymm &source){ | |
195 | //////////////////////////////////////////////////////////////////////// | |
196 | // Copy Constructor for ITS version 7. | |
197 | //////////////////////////////////////////////////////////////////////// | |
198 | if(&source == this) return; | |
bae7e562 | 199 | Warning("Copy Constructor","Not allowed to copy AliITSvPPRcoarsesymm"); |
69efe7cb | 200 | return; |
201 | } | |
202 | //_____________________________________________________________________________ | |
203 | AliITSvPPRcoarsesymm& AliITSvPPRcoarsesymm::operator=(const AliITSvPPRcoarsesymm &source){ | |
204 | //////////////////////////////////////////////////////////////////////// | |
205 | // Assignment operator for the ITS version 7. | |
206 | //////////////////////////////////////////////////////////////////////// | |
207 | if(&source == this) return *this; | |
bae7e562 | 208 | Warning("= operator","Not allowed to copy AliITSvPPRcoarsesymm"); |
69efe7cb | 209 | return *this; |
210 | } | |
211 | //_____________________________________________________________________________ | |
212 | AliITSvPPRcoarsesymm::~AliITSvPPRcoarsesymm() { | |
213 | //////////////////////////////////////////////////////////////////////// | |
214 | // Standard destructor for the ITS version 7. | |
215 | //////////////////////////////////////////////////////////////////////// | |
216 | } | |
217 | ||
218 | //__________________________________________________________________________ | |
219 | void AliITSvPPRcoarsesymm::BuildGeometry(){ | |
220 | //////////////////////////////////////////////////////////////////////// | |
221 | // Geometry builder for the ITS version 7. | |
222 | //////////////////////////////////////////////////////////////////////// | |
223 | TNode *node, *top; | |
51bc27f4 | 224 | const Int_t kColorITS=kYellow; |
69efe7cb | 225 | // |
226 | top = gAlice->GetGeometry()->GetNode("alice"); | |
51bc27f4 | 227 | new TTUBE("S_layer1","Layer1 of ITS","void",3.8095,3.8095+1.03*9.36/100.,14.35); |
69efe7cb | 228 | top->cd(); |
229 | node = new TNode("Layer1","Layer1","S_layer1",0,0,0,""); | |
230 | node->SetLineColor(kColorITS); | |
231 | fNodes->Add(node); | |
232 | ||
51bc27f4 | 233 | new TTUBE("S_layer2","Layer2 of ITS","void",7.,7.+1.03*9.36/100.,14.35); |
69efe7cb | 234 | top->cd(); |
235 | node = new TNode("Layer2","Layer2","S_layer2",0,0,0,""); | |
236 | node->SetLineColor(kColorITS); | |
237 | fNodes->Add(node); | |
238 | ||
51bc27f4 | 239 | new TTUBE("S_layer3","Layer3 of ITS","void",15.,15.+0.94*9.36/100.,25.1); |
69efe7cb | 240 | top->cd(); |
241 | node = new TNode("Layer3","Layer3","S_layer3",0,0,0,""); | |
242 | node->SetLineColor(kColorITS); | |
243 | fNodes->Add(node); | |
244 | ||
51bc27f4 | 245 | new TTUBE("S_layer4","Layer4 of ITS","void",24.1,24.1+0.95*9.36/100.,32.1); |
69efe7cb | 246 | top->cd(); |
247 | node = new TNode("Layer4","Layer4","S_layer4",0,0,0,""); | |
248 | node->SetLineColor(kColorITS); | |
249 | fNodes->Add(node); | |
250 | ||
51bc27f4 | 251 | new TTUBE("S_layer5","Layer5 of ITS","void",38.5,38.5+0.91*9.36/100.,49.405); |
69efe7cb | 252 | top->cd(); |
253 | node = new TNode("Layer5","Layer5","S_layer5",0,0,0,""); | |
254 | node->SetLineColor(kColorITS); | |
255 | fNodes->Add(node); | |
256 | ||
51bc27f4 | 257 | new TTUBE("S_layer6","Layer6 of ITS","void",43.5765,43.5765+0.87*9.36/100.,55.27); |
69efe7cb | 258 | top->cd(); |
259 | node = new TNode("Layer6","Layer6","S_layer6",0,0,0,""); | |
260 | node->SetLineColor(kColorITS); | |
261 | fNodes->Add(node); | |
51bc27f4 | 262 | |
69efe7cb | 263 | } |
264 | //_____________________________________________________________________________ | |
265 | void AliITSvPPRcoarsesymm::CreateGeometry(){ | |
266 | //////////////////////////////////////////////////////////////////////// | |
267 | // This routine defines and Creates the geometry for version 7 of the ITS. | |
268 | //////////////////////////////////////////////////////////////////////// | |
269 | ||
270 | //INNER RADII OF THE SILICON LAYERS | |
51bc27f4 | 271 | Float_t rl[6] = { 3.8095,7.,15.,24.,38.5,43.5765 }; |
69efe7cb | 272 | //THICKNESSES OF LAYERS (in % radiation length) |
6c251614 | 273 | Float_t drl[6] = { 1.03,1.03,0.94,0.95,0.91,0.87 }; |
69efe7cb | 274 | //HALF LENGTHS OF LAYERS |
6c251614 | 275 | Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 }; |
69efe7cb | 276 | //LENGTHS OF END-LADDER BOXES (ALL INCLUDED) |
89909db5 | 277 | Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 }; |
69efe7cb | 278 | //THICKNESSES OF END-LADDER BOXES (ALL INCLUDED) |
89909db5 | 279 | Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. }; |
69efe7cb | 280 | |
281 | ||
282 | Float_t dits[3], rlim, zmax; | |
283 | Float_t zpos; | |
e4f08ac3 | 284 | Float_t pcits[100], ztpc; |
285 | Int_t idrotm[1999], i; | |
286 | Float_t dgh[100]; | |
287 | ||
288 | Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out) | |
72923d44 | 289 | Int_t suppmat = 0; // flag to change the material of the services |
290 | // supports (=0 copper, =1 aluminum, =2 carbon) | |
e4f08ac3 | 291 | rails = GetRails(); |
292 | ||
293 | if(rails != 0 && rails != 1) { | |
1e9111db | 294 | cout << "ITS - WARNING: the switch for rails is not set neither to 0 (rails out) nor to 1 (rails in)." |
e4f08ac3 | 295 | " The default value of 1 (rails in) will be used." << endl; |
e4f08ac3 | 296 | } |
69efe7cb | 297 | |
72923d44 | 298 | if (rails == 0 ) { |
1e9111db | 299 | cout << "ITS: Rails are out." << endl; |
e4f08ac3 | 300 | } else { |
1e9111db | 301 | cout << "ITS: Rails are in." << endl; |
72923d44 | 302 | } |
303 | ||
304 | suppmat = GetSupportMaterial(); | |
305 | ||
306 | if (suppmat != 0 && suppmat != 1 && suppmat != 2) { | |
1e9111db | 307 | cout << "ITS - WARNING: the flag for the material of services supports is not set neither to 0 (copper) nor to 1 (aluminum) nor to 2 (carbon)." |
72923d44 | 308 | " The default value of 0 (copper) will be used." << endl; |
309 | } | |
310 | ||
311 | if (suppmat == 0) { | |
1e9111db | 312 | cout << "ITS: The material of the services supports is copper." << endl; |
72923d44 | 313 | } else if (suppmat == 1){ |
1e9111db | 314 | cout << "ITS: The material of the services supports is aluminum." << endl; |
72923d44 | 315 | } else { |
1e9111db | 316 | cout << "ITS: The material of the services supports is carbon." << endl; |
72923d44 | 317 | } |
318 | ||
e4f08ac3 | 319 | |
69efe7cb | 320 | Int_t *idtmed = fIdtmed->GetArray()-199; |
321 | ||
322 | // CONVERT INTO CM (RL(SI)=9.36 CM) | |
323 | for (i = 0; i < 6; ++i) { | |
324 | drl[i] = drl[i] / 100. * 9.36; | |
325 | } | |
326 | ||
327 | // FIELD CAGE HALF LENGTH | |
328 | ||
1e9111db | 329 | rlim = 50.; |
e4f08ac3 | 330 | zmax = 74.; |
331 | ztpc = 284.; | |
69efe7cb | 332 | |
c6e3abc5 | 333 | // --- Define ghost volume containing the whole ITS (including services) |
334 | // and fill it with air | |
335 | ||
336 | dgh[0] = 0.; | |
337 | dgh[1] = 360.; | |
e4f08ac3 | 338 | dgh[2] = 16.; |
339 | dgh[3] = -ztpc-5.-0.1; | |
c6e3abc5 | 340 | dgh[4] = 62.4; |
341 | dgh[5] = 85.; | |
e4f08ac3 | 342 | dgh[6] = -ztpc; |
343 | dgh[7] = 62; | |
c6e3abc5 | 344 | dgh[8] = 85.; |
e4f08ac3 | 345 | dgh[9] = -ztpc; |
346 | dgh[10] = 62; | |
347 | dgh[11] = 62+4.; | |
348 | dgh[12] = -97.5; | |
349 | dgh[13] = 46; | |
1e9111db | 350 | dgh[14] = rlim+6; |
e4f08ac3 | 351 | dgh[15] = -zmax; |
352 | dgh[16] = 46; | |
1e9111db | 353 | dgh[17] = rlim+6; |
e4f08ac3 | 354 | dgh[18] = -48; |
355 | dgh[19] = 6; | |
1e9111db | 356 | dgh[20] = rlim+6; |
e4f08ac3 | 357 | dgh[21] = -28.6; |
358 | dgh[22] = 6; | |
1e9111db | 359 | dgh[23] = rlim+6; |
e4f08ac3 | 360 | dgh[24] = -27.6; |
361 | dgh[25] = 3.295; | |
1e9111db | 362 | dgh[26] = rlim+6; |
e4f08ac3 | 363 | dgh[27] = 27.6; |
364 | dgh[28] = 3.295; | |
1e9111db | 365 | dgh[29] = rlim+6; |
e4f08ac3 | 366 | dgh[30] = 28.6; |
367 | dgh[31] = 6; | |
1e9111db | 368 | dgh[32] = rlim+6; |
e4f08ac3 | 369 | dgh[33] = 48; |
370 | dgh[34] = 6; | |
1e9111db | 371 | dgh[35] = rlim+6; |
e4f08ac3 | 372 | dgh[36] = zmax; |
373 | dgh[37] = 46; | |
1e9111db | 374 | dgh[38] = rlim+6; |
e4f08ac3 | 375 | dgh[39] = 97.5; |
376 | dgh[40] = 46; | |
1e9111db | 377 | dgh[41] = rlim+6; |
e4f08ac3 | 378 | dgh[42] = ztpc; |
379 | dgh[43] = 62; | |
380 | dgh[44] = 62+4.; | |
381 | dgh[45] = ztpc; | |
382 | dgh[46] = 62; | |
383 | dgh[47] = 85.; | |
384 | dgh[48] = ztpc+4.+0.1; | |
385 | dgh[49] = 62.4; | |
386 | dgh[50] = 85.; | |
387 | gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51); | |
c6e3abc5 | 388 | |
389 | // --- Place the ghost volume in its mother volume (ALIC) and make it | |
390 | // invisible | |
391 | ||
392 | gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); | |
393 | //gMC->Gsatt("ITSV", "SEEN", 0); | |
394 | ||
69efe7cb | 395 | |
396 | // --- Define ghost volume containing the six layers and fill it with air | |
e4f08ac3 | 397 | |
69efe7cb | 398 | dgh[0] = 0.; |
399 | dgh[1] = 360.; | |
e4f08ac3 | 400 | dgh[2] = 8.; |
401 | dgh[3] = -zmax; | |
45725ec9 | 402 | dgh[4] = 46.; |
e4f08ac3 | 403 | dgh[5] = rlim; |
404 | dgh[6] = -47.5; | |
405 | dgh[7] = 6.005; | |
406 | dgh[8] = rlim; | |
407 | dgh[9] = -28.5; | |
408 | dgh[10] = 6.005; | |
409 | dgh[11] = rlim; | |
410 | dgh[12] = -27.5; | |
411 | dgh[13] = 3.3; | |
412 | dgh[14] = rlim; | |
413 | dgh[15] = 27.5; | |
414 | dgh[16] = 3.3; | |
415 | dgh[17] = rlim; | |
416 | dgh[18] = 28.5; | |
417 | dgh[19] = 6.005; | |
418 | dgh[20] = rlim; | |
419 | dgh[21] = 47.5; | |
420 | dgh[22] = 6.005; | |
421 | dgh[23] = rlim; | |
422 | dgh[24] = zmax; | |
423 | dgh[25] = 46.; | |
424 | dgh[26] = rlim; | |
425 | gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 27); | |
69efe7cb | 426 | |
c6e3abc5 | 427 | // --- Place the ghost volume in its mother volume (ALIC) and make it |
69efe7cb | 428 | // invisible |
429 | ||
c6e3abc5 | 430 | gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY"); |
e4f08ac3 | 431 | //gMC->Gsatt("ITSD", "SEEN", 0); |
69efe7cb | 432 | |
433 | // ITS LAYERS (SILICON) | |
434 | ||
435 | dits[0] = rl[0]; | |
436 | dits[1] = rl[0] + drl[0]; | |
437 | dits[2] = dzl[0]; | |
438 | gMC->Gsvolu("ITS1", "TUBE", idtmed[199], dits, 3); | |
c6e3abc5 | 439 | gMC->Gspos("ITS1", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 440 | |
441 | dits[0] = rl[1]; | |
442 | dits[1] = rl[1] + drl[1]; | |
443 | dits[2] = dzl[1]; | |
444 | gMC->Gsvolu("ITS2", "TUBE", idtmed[199], dits, 3); | |
c6e3abc5 | 445 | gMC->Gspos("ITS2", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 446 | |
447 | dits[0] = rl[2]; | |
448 | dits[1] = rl[2] + drl[2]; | |
449 | dits[2] = dzl[2]; | |
450 | gMC->Gsvolu("ITS3", "TUBE", idtmed[224], dits, 3); | |
c6e3abc5 | 451 | gMC->Gspos("ITS3", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 452 | |
453 | dits[0] = rl[3]; | |
454 | dits[1] = rl[3] + drl[3]; | |
455 | dits[2] = dzl[3]; | |
456 | gMC->Gsvolu("ITS4", "TUBE", idtmed[224], dits, 3); | |
c6e3abc5 | 457 | gMC->Gspos("ITS4", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 458 | |
459 | dits[0] = rl[4]; | |
460 | dits[1] = rl[4] + drl[4]; | |
461 | dits[2] = dzl[4]; | |
462 | gMC->Gsvolu("ITS5", "TUBE", idtmed[249], dits, 3); | |
c6e3abc5 | 463 | gMC->Gspos("ITS5", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 464 | |
465 | dits[0] = rl[5]; | |
466 | dits[1] = rl[5] + drl[5]; | |
467 | dits[2] = dzl[5]; | |
468 | gMC->Gsvolu("ITS6", "TUBE", idtmed[249], dits, 3); | |
c6e3abc5 | 469 | gMC->Gspos("ITS6", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 470 | |
d12d92a5 | 471 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SPD |
69efe7cb | 472 | |
d12d92a5 | 473 | gMC->Gsvolu("IEL1", "TUBE", idtmed[208], dits, 0); |
474 | for (i = 0; i < 2; i++) { | |
69efe7cb | 475 | dits[0] = rl[i]; |
476 | dits[1] = dits[0] + drb[i]; | |
477 | dits[2] = dzb[i] / 2.; | |
478 | zpos = dzl[i] + dits[2]; | |
d12d92a5 | 479 | gMC->Gsposp("IEL1", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); |
480 | gMC->Gsposp("IEL1", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
69efe7cb | 481 | } |
d12d92a5 | 482 | |
483 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SDD | |
484 | ||
485 | gMC->Gsvolu("IEL2", "TUBE", idtmed[237], dits, 0); | |
89909db5 | 486 | for (i = 2; i < 3; i++) { |
487 | dits[0] = rl[i]-2.5; | |
d12d92a5 | 488 | dits[1] = dits[0] + drb[i]; |
489 | dits[2] = dzb[i] / 2.; | |
490 | zpos = dzl[i] + dits[2]; | |
491 | gMC->Gsposp("IEL2", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
492 | gMC->Gsposp("IEL2", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
493 | } | |
89909db5 | 494 | for (i = 3; i < 4; i++) { |
495 | dits[0] = rl[i]-1.4; | |
496 | dits[1] = dits[0] + drb[i]; | |
497 | dits[2] = dzb[i] / 2.; | |
498 | zpos = dzl[i] + dits[2]; | |
499 | gMC->Gsposp("IEL2", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
500 | gMC->Gsposp("IEL2", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
501 | } | |
502 | ||
d12d92a5 | 503 | |
504 | // END-LADDER ELECTRONICS BOXES AND CABLES FOR SSD | |
505 | ||
506 | gMC->Gsvolu("IEL3", "TUBE", idtmed[263], dits, 0); | |
89909db5 | 507 | for (i = 4; i < 5; i++) { |
508 | dits[0] = rl[i]+1.4; | |
d12d92a5 | 509 | dits[1] = dits[0] + drb[i]; |
510 | dits[2] = dzb[i] / 2.; | |
511 | zpos = dzl[i] + dits[2]; | |
512 | gMC->Gsposp("IEL3", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
513 | gMC->Gsposp("IEL3", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
514 | } | |
89909db5 | 515 | for (i = 5; i < 6; i++) { |
516 | dits[0] = rl[i]+0.4235; | |
517 | dits[1] = dits[0] + drb[i]; | |
518 | dits[2] = dzb[i] / 2.; | |
519 | zpos = dzl[i] + dits[2]; | |
520 | gMC->Gsposp("IEL3", i+1, "ITSD", 0., 0., zpos, 0, "ONLY", dits, 3); | |
521 | gMC->Gsposp("IEL3", i+1+6, "ITSD", 0., 0.,-zpos, 0, "ONLY", dits, 3); | |
522 | } | |
69efe7cb | 523 | |
6c251614 | 524 | // DEFINE THERMAL SCREEN FOR SPD |
69efe7cb | 525 | |
6c251614 | 526 | pcits[0] = 8.3; |
527 | pcits[1] = 8.5; | |
528 | pcits[2] = 42.5; | |
529 | gMC->Gsvolu("ICY1", "TUBE", idtmed[274], pcits, 3); | |
530 | gMC->Gspos("ICY1", 1, "ITSD", 0., 0., 0., 0, "ONLY"); | |
69efe7cb | 531 | |
69efe7cb | 532 | // DEFINE END CONES FOR SDD |
533 | ||
4ebc1b6a | 534 | pcits[0] = (59.-42.5)/2.; |
535 | pcits[1] = 8.5; | |
89909db5 | 536 | pcits[2] = 8.5+0.1; |
4ebc1b6a | 537 | pcits[3] = 28.; |
89909db5 | 538 | pcits[4] = 28.+0.1; |
9cd18c59 | 539 | gMC->Gsvolu("ICO1", "CONE", idtmed[238], pcits, 5); |
6c251614 | 540 | AliMatrix(idrotm[200], 90., 0., 90., 90., 180., 0.); |
4ebc1b6a | 541 | gMC->Gspos("ICO1", 1, "ITSD", 0., 0., 42.5+pcits[0], 0, "ONLY"); |
542 | gMC->Gspos("ICO1", 2, "ITSD", 0., 0., -(42.5+pcits[0]), idrotm[200], "ONLY"); | |
6c251614 | 543 | |
544 | // DEFINE CYLINDER BETWEEN SDD AND SSD | |
545 | ||
546 | pcits[0] = (59.5-0.13/2.)/2.; | |
547 | pcits[1] = (59.5+0.13/2.)/2.; | |
548 | pcits[2] = 57.; | |
faec2e21 | 549 | gMC->Gsvolu("ICY2", "TUBE", idtmed[274], pcits, 3); |
146fb996 | 550 | gMC->Gspos("ICY2", 1, "ITSD", 0., 0., 0., 0, "ONLY"); |
69efe7cb | 551 | |
552 | // DEFINE END CONES FOR SSD | |
553 | ||
4ebc1b6a | 554 | pcits[0] = (74.-59.)/2.; |
555 | pcits[1] = 28.; | |
89909db5 | 556 | pcits[2] = 28.+0.1; |
4ebc1b6a | 557 | pcits[3] = 47.; |
89909db5 | 558 | pcits[4] = 47.+0.1; |
9cd18c59 | 559 | gMC->Gsvolu("ICO2", "CONE", idtmed[264], pcits, 5); |
4ebc1b6a | 560 | gMC->Gspos("ICO2", 1, "ITSD", 0., 0., 59.+pcits[0], 0, "ONLY"); |
561 | gMC->Gspos("ICO2", 2, "ITSD", 0., 0., -(59.+pcits[0]), idrotm[200], "ONLY"); | |
146fb996 | 562 | |
69efe7cb | 563 | |
e4f08ac3 | 564 | // **************************** SERVICES ********************************* |
565 | ||
72923d44 | 566 | |
4ebc1b6a | 567 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART |
72923d44 | 568 | // UPPER PART |
69efe7cb | 569 | |
72923d44 | 570 | dgh[0] = 46.; |
571 | dgh[1] = 46.+1.0; | |
e8031268 | 572 | dgh[2] = 9.5; |
72923d44 | 573 | dgh[3] = 12.; |
574 | dgh[4] = 168.; | |
575 | ||
576 | if (suppmat == 0) { | |
577 | gMC->Gsvolu("I1CU", "TUBS", idtmed[279], dgh, 5); // copper | |
578 | } else if (suppmat == 1) { | |
579 | gMC->Gsvolu("I1CU", "TUBS", idtmed[285], dgh, 5); // aluminum | |
580 | } else { | |
581 | gMC->Gsvolu("I1CU", "TUBS", idtmed[274], dgh, 5); // carbon | |
582 | } | |
583 | gMC->Gspos("I1CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
584 | gMC->Gspos("I1CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
585 | ||
586 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART | |
587 | // LOWER PART | |
e6892b92 | 588 | |
72923d44 | 589 | dgh[0] = 46.; |
590 | dgh[1] = 46.+1.0; | |
591 | dgh[2] = 9.5; | |
592 | dgh[3] = 192.; | |
593 | dgh[4] = 348.; | |
e6892b92 | 594 | |
72923d44 | 595 | if (suppmat == 0) { |
596 | gMC->Gsvolu("I2CU", "TUBS", idtmed[279], dgh, 5); // copper | |
597 | } else if (suppmat == 1) { | |
598 | gMC->Gsvolu("I2CU", "TUBS", idtmed[285], dgh, 5); // aluminum | |
599 | } else { | |
600 | gMC->Gsvolu("I2CU", "TUBS", idtmed[274], dgh, 5); // carbon | |
601 | } | |
602 | gMC->Gspos("I2CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
603 | gMC->Gspos("I2CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
604 | ||
605 | ||
c54243df | 606 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART |
72923d44 | 607 | // UPPER PART |
e6892b92 | 608 | |
72923d44 | 609 | dgh[0] = 46.+1.0; |
610 | dgh[1] = 46.+1.0+1.5; | |
e8031268 | 611 | dgh[2] = 9.5; |
72923d44 | 612 | dgh[3] = 12.; |
613 | dgh[4] = 168.; | |
69efe7cb | 614 | |
72923d44 | 615 | gMC->Gsvolu("I1CC", "TUBS", idtmed[274], dgh, 5); |
616 | gMC->Gspos("I1CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
617 | gMC->Gspos("I1CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
69efe7cb | 618 | |
72923d44 | 619 | // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART |
620 | // LOWER PART | |
69efe7cb | 621 | |
72923d44 | 622 | dgh[0] = 46.+1.0; |
623 | dgh[1] = 46.+1.0+1.5; | |
624 | dgh[2] = 9.5; | |
625 | dgh[3] = 192.; | |
626 | dgh[4] = 348.; | |
627 | ||
628 | gMC->Gsvolu("I2CC", "TUBS", idtmed[274], dgh, 5); | |
629 | gMC->Gspos("I2CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY"); | |
630 | gMC->Gspos("I2CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY"); | |
631 | ||
632 | // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES | |
633 | // UPPER PART | |
634 | ||
635 | dgh[0] = 46.; | |
69efe7cb | 636 | dgh[1] = 56.; |
637 | dgh[2] = 2.25; | |
72923d44 | 638 | dgh[3] = 12.; |
639 | dgh[4] = 168.; | |
69efe7cb | 640 | |
72923d44 | 641 | gMC->Gsvolu("IPA1", "TUBS", idtmed[285], dgh, 5); |
642 | gMC->Gspos("IPA1", 1, "ITSV", 0., 0., 95.25, 0, "ONLY"); | |
643 | gMC->Gspos("IPA1", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY"); | |
644 | ||
645 | ||
646 | // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES | |
647 | // LOWER PART | |
648 | ||
649 | dgh[0] = 46.; | |
650 | dgh[1] = 56.; | |
651 | dgh[2] = 2.25; | |
652 | dgh[3] = 192.; | |
653 | dgh[4] = 348.; | |
69efe7cb | 654 | |
72923d44 | 655 | gMC->Gsvolu("IPA2", "TUBS", idtmed[285], dgh, 5); |
656 | gMC->Gspos("IPA2", 1, "ITSV", 0., 0., 95.25, 0, "ONLY"); | |
657 | gMC->Gspos("IPA2", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY"); | |
658 | ||
4ebc1b6a | 659 | // --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - UPPER PART |
660 | ||
e4f08ac3 | 661 | dgh[0] = (ztpc-97.5)/2.; |
45725ec9 | 662 | dgh[1] = 46.2; |
663 | dgh[2] = 46.2+1.0; | |
664 | dgh[3] = 62.3; | |
665 | dgh[4] = 62.3+1.0; | |
4ebc1b6a | 666 | dgh[5] = 12.; |
667 | dgh[6] = 168.; | |
668 | gMC->Gsvolu("ICU1", "CONS", idtmed[279], dgh, 7); | |
e4f08ac3 | 669 | gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); |
670 | gMC->Gspos("ICU1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY"); | |
4ebc1b6a | 671 | |
672 | // --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - LOWER PART | |
673 | ||
e4f08ac3 | 674 | dgh[0] = (ztpc-97.5)/2.; |
45725ec9 | 675 | dgh[1] = 46.2; |
676 | dgh[2] = 46.2+1.0; | |
677 | dgh[3] = 62.3; | |
678 | dgh[4] = 62.3+1.0; | |
4ebc1b6a | 679 | dgh[5] = 192.; |
680 | dgh[6] = 348.; | |
681 | gMC->Gsvolu("ICU2", "CONS", idtmed[279], dgh, 7); | |
e4f08ac3 | 682 | gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); |
683 | gMC->Gspos("ICU2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY"); | |
4ebc1b6a | 684 | |
685 | // --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - UPPER PART | |
686 | ||
e4f08ac3 | 687 | dgh[0] = (ztpc-97.5)/2.; |
45725ec9 | 688 | dgh[1] = 46.2+1.0; |
689 | dgh[2] = 46.2+1.0+1.5; | |
690 | dgh[3] = 62.3+1.0; | |
691 | dgh[4] = 62.3+1.0+1.5; | |
4ebc1b6a | 692 | dgh[5] = 12.; |
693 | dgh[6] = 168.; | |
694 | gMC->Gsvolu("ICC1", "CONS", idtmed[274], dgh, 7); | |
e4f08ac3 | 695 | gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); |
696 | gMC->Gspos("ICC1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY"); | |
4ebc1b6a | 697 | |
698 | // --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - LOWER PART | |
699 | ||
e4f08ac3 | 700 | dgh[0] = (ztpc-97.5)/2.; |
45725ec9 | 701 | dgh[1] = 46.2+1.0; |
702 | dgh[2] = 46.2+1.0+1.5; | |
703 | dgh[3] = 62.3+1.0; | |
704 | dgh[4] = 62.3+1.0+1.5; | |
4ebc1b6a | 705 | dgh[5] = 192.; |
706 | dgh[6] = 348.; | |
707 | gMC->Gsvolu("ICC2", "CONS", idtmed[274], dgh, 7); | |
e4f08ac3 | 708 | gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY"); |
709 | gMC->Gspos("ICC2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY"); | |
4ebc1b6a | 710 | |
711 | // --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - UPPER PART | |
712 | ||
45725ec9 | 713 | dgh[0] = 62.1; |
4ebc1b6a | 714 | dgh[1] = 74.5; |
715 | dgh[2] = 0.5; | |
716 | dgh[3] = 12.; | |
717 | dgh[4] = 168.; | |
718 | gMC->Gsvolu("ICU3", "TUBS", idtmed[279], dgh, 5); | |
e4f08ac3 | 719 | gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY"); |
720 | gMC->Gspos("ICU3", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY"); | |
4ebc1b6a | 721 | |
722 | // --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - LOWER PART | |
723 | ||
45725ec9 | 724 | dgh[0] = 62.1; |
4ebc1b6a | 725 | dgh[1] = 74.5; |
726 | dgh[2] = 0.5; | |
727 | dgh[3] = 192.; | |
728 | dgh[4] = 348.; | |
729 | gMC->Gsvolu("ICU4", "TUBS", idtmed[279], dgh, 5); | |
e4f08ac3 | 730 | gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY"); |
731 | gMC->Gspos("ICU4", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY"); | |
4ebc1b6a | 732 | |
733 | // --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - UPPER PART | |
734 | ||
45725ec9 | 735 | dgh[0] = 62.1; |
4ebc1b6a | 736 | dgh[1] = 74.5; |
737 | dgh[2] = 0.75; | |
738 | dgh[3] = 12.; | |
739 | dgh[4] = 168.; | |
740 | gMC->Gsvolu("ICC3", "TUBS", idtmed[274], dgh, 5); | |
e4f08ac3 | 741 | gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY"); |
742 | gMC->Gspos("ICC3", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY"); | |
4ebc1b6a | 743 | |
744 | // --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - LOWER PART | |
745 | ||
45725ec9 | 746 | dgh[0] = 62.1; |
4ebc1b6a | 747 | dgh[1] = 74.5; |
748 | dgh[2] = 0.75; | |
749 | dgh[3] = 192.; | |
750 | dgh[4] = 348.; | |
751 | gMC->Gsvolu("ICC4", "TUBS", idtmed[274], dgh, 5); | |
e4f08ac3 | 752 | gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY"); |
753 | gMC->Gspos("ICC4", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY"); | |
4ebc1b6a | 754 | |
755 | // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART | |
e6892b92 | 756 | |
4ebc1b6a | 757 | dgh[0] = 74.5; |
758 | dgh[1] = 79.5; | |
759 | dgh[2] = 2.5; | |
760 | dgh[3] = 12.; | |
761 | dgh[4] = 168.; | |
762 | gMC->Gsvolu("IHK1", "TUBS", idtmed[284], dgh, 5); | |
e4f08ac3 | 763 | gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY"); |
69efe7cb | 764 | |
4ebc1b6a | 765 | // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART |
69efe7cb | 766 | |
767 | dgh[0] = 74.5; | |
768 | dgh[1] = 79.5; | |
769 | dgh[2] = 2.5; | |
4ebc1b6a | 770 | dgh[3] = 192.; |
771 | dgh[4] = 348.; | |
772 | gMC->Gsvolu("IHK2", "TUBS", idtmed[284], dgh, 5); | |
e4f08ac3 | 773 | gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY"); |
69efe7cb | 774 | |
c54243df | 775 | // --- DEFINE RAILS BETWEEN THE ITS AND THE TPC |
776 | ||
e4f08ac3 | 777 | if (rails == 1) { |
778 | ||
779 | dgh[0] = 2.; | |
780 | dgh[1] = 8.; | |
781 | dgh[2] = 190.; | |
31683195 | 782 | gMC->Gsvolu("IRA1", "BOX ", idtmed[239], dgh, 3); |
e4f08ac3 | 783 | gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY"); |
31683195 | 784 | gMC->Gsvolu("IRA2", "BOX ", idtmed[239], dgh, 3); |
e4f08ac3 | 785 | gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY"); |
786 | ||
31683195 | 787 | dgh[0] = 2.-0.5; // 0.5 was determined in such a way that the aluminum area is 20.9 cm^2 |
788 | dgh[1] = 8.-0.5; // 0.5 was determined in such a way that the aluminum area is 20.9 cm^2 | |
e4f08ac3 | 789 | dgh[2] = 190.; |
790 | gMC->Gsvolu("IRA3", "BOX ", idtmed[275], dgh, 3); | |
791 | gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY"); | |
792 | gMC->Gsvolu("IRA4", "BOX ", idtmed[275], dgh, 3); | |
793 | gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY"); | |
794 | ||
795 | } | |
4ebc1b6a | 796 | |
797 | // --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC | |
c54243df | 798 | |
e4f08ac3 | 799 | dgh[0] = 56.9; |
4ebc1b6a | 800 | dgh[1] = 59.; |
e4f08ac3 | 801 | dgh[2] = 0.6; |
4ebc1b6a | 802 | gMC->Gsvolu("ICYL", "TUBE", idtmed[285], dgh, 3); |
27c5763c | 803 | gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 74.1, 0, "ONLY"); |
804 | gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -74.1, idrotm[200], "ONLY"); | |
e4f08ac3 | 805 | |
806 | // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS | |
807 | ||
808 | dgh[0] = 0.; | |
809 | dgh[1] = 3.; | |
810 | dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3 | |
811 | gMC->Gsvolu("ISR1", "TUBE", idtmed[286], dgh, 3); | |
c2685204 | 812 | gMC->Gspos("ISR1", 1, "ITSV", 53.4292, 10.7053, 79.75, 0, "ONLY"); |
813 | gMC->Gspos("ISR1", 2, "ITSV", 53.4292, -10.7053, 79.75, 0, "ONLY"); | |
814 | gMC->Gspos("ISR1", 3, "ITSV", -53.4292, 10.7053, 79.75, 0, "ONLY"); | |
815 | gMC->Gspos("ISR1", 4, "ITSV", -53.4292, -10.7053, 79.75, 0, "ONLY"); | |
816 | gMC->Gspos("ISR1", 5, "ITSV", 53.4292, 10.7053, -79.75, 0, "ONLY"); | |
817 | gMC->Gspos("ISR1", 6, "ITSV", 53.4292, -10.7053, -79.75, 0, "ONLY"); | |
818 | gMC->Gspos("ISR1", 7, "ITSV", -53.4292, 10.7053, -79.75, 0, "ONLY"); | |
819 | gMC->Gspos("ISR1", 8, "ITSV", -53.4292, -10.7053, -79.75, 0, "ONLY"); | |
e4f08ac3 | 820 | |
821 | // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER | |
822 | ||
823 | dgh[0] = 5.; | |
824 | dgh[1] = 12.; | |
825 | dgh[2] = 5.; | |
826 | gMC->Gsvolu("ISR2", "BOX ", idtmed[285], dgh, 3); | |
827 | gMC->Gspos("ISR2", 1, "ALIC", 53.5, 0., 125.5, 0, "ONLY"); | |
828 | gMC->Gsvolu("ISR3", "BOX ", idtmed[285], dgh, 3); | |
829 | gMC->Gspos("ISR3", 1, "ALIC", -53.5, 0., 125.5, 0, "ONLY"); | |
830 | ||
831 | dgh[0] = 5.-2.; | |
832 | dgh[1] = 12.-2.; | |
833 | dgh[2] = 5.; | |
834 | gMC->Gsvolu("ISR4", "BOX ", idtmed[275], dgh, 3); | |
835 | gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY"); | |
836 | gMC->Gsvolu("ISR5", "BOX ", idtmed[275], dgh, 3); | |
837 | gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY"); | |
838 | ||
839 | // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC | |
840 | ||
841 | dgh[0] = 0.; | |
842 | dgh[1] = 5.; | |
843 | dgh[2] = 2.; | |
844 | gMC->Gsvolu("ISR6", "TUBE", idtmed[285], dgh, 3); | |
845 | gMC->Gspos("ISR6", 1, "ALIC", 0., 54., 77., 0, "ONLY"); | |
846 | gMC->Gspos("ISR6", 2, "ALIC", 0., 54., -77., 0, "ONLY"); | |
847 | gMC->Gspos("ISR6", 3, "ALIC", 0., -54., -77., 0, "ONLY"); | |
848 | ||
69efe7cb | 849 | // --- Outputs the geometry tree in the EUCLID/CAD format |
850 | ||
851 | if (fEuclidOut) { | |
852 | gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5); | |
853 | } | |
854 | } | |
855 | //_____________________________________________________________________________ | |
856 | void AliITSvPPRcoarsesymm::CreateMaterials(){ | |
857 | //////////////////////////////////////////////////////////////////////// | |
858 | // | |
859 | // Create ITS materials | |
860 | // This function defines the default materials used in the Geant | |
861 | // Monte Carlo simulations for the geometries AliITSv1, AliITSv3, | |
e4f08ac3 | 862 | // AliITSvPPRcoarseasymm. |
69efe7cb | 863 | // In general it is automatically replaced by |
864 | // the CreatMaterials routine defined in AliITSv?. Should the function | |
865 | // CreateMaterials not exist for the geometry version you are using this | |
866 | // one is used. See the definition found in AliITSv5 or the other routine | |
867 | // for a complete definition. | |
868 | // | |
869 | // Water H2O | |
870 | Float_t awat[2] = { 1.00794,15.9994 }; | |
871 | Float_t zwat[2] = { 1.,8. }; | |
872 | Float_t wwat[2] = { 2.,1. }; | |
873 | Float_t denswat = 1.; | |
874 | // Freon | |
875 | Float_t afre[2] = { 12.011,18.9984032 }; | |
876 | Float_t zfre[2] = { 6.,9. }; | |
877 | Float_t wfre[2] = { 5.,12. }; | |
878 | Float_t densfre = 1.5; | |
879 | // Ceramics | |
880 | // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3 | |
881 | Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 }; | |
882 | Float_t zcer[5] = { 13.,8.,14.,25., 24. }; | |
883 | Float_t wcer[5] = { .49976,1.01233,.01307, .01782,.00342 }; | |
884 | Float_t denscer = 3.6; | |
885 | // | |
886 | // 60% SiO2 , 40% G10FR4 | |
887 | // PC board | |
888 | Float_t apcb[3] = { 28.0855,15.9994,17.749 }; | |
889 | Float_t zpcb[3] = { 14.,8.,8.875 }; | |
890 | Float_t wpcb[3] = { .28,.32,.4 }; | |
891 | Float_t denspcb = 1.8; | |
892 | // POLYETHYL | |
893 | Float_t apoly[2] = { 12.01,1. }; | |
894 | Float_t zpoly[2] = { 6.,1. }; | |
895 | Float_t wpoly[2] = { .33,.67 }; | |
d12d92a5 | 896 | // old SERVICES |
69efe7cb | 897 | Float_t zserv[4] = { 1.,6.,26.,29. }; |
898 | Float_t aserv[4] = { 1.,12.,55.8,63.5 }; | |
899 | Float_t wserv[4] = { .014,.086,.42,.48 }; | |
d12d92a5 | 900 | // Stainless steel |
901 | Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 }; | |
902 | Float_t zsteel[4] = { 26.,24.,28.,14. }; | |
903 | Float_t wsteel[4] = { .715,.18,.1,.005 }; | |
904 | ||
69efe7cb | 905 | |
906 | Int_t isxfld = gAlice->Field()->Integ(); | |
907 | Float_t sxmgmx = gAlice->Field()->Max(); | |
908 | ||
909 | ||
910 | // --- Define the various materials for GEANT --- | |
911 | ||
912 | // 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..) | |
913 | ||
e4f08ac3 | 914 | AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999.); |
915 | AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
916 | AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
917 | AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999.); | |
69efe7cb | 918 | // v. dens |
e4f08ac3 | 919 | AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999.); |
69efe7cb | 920 | AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); |
e4f08ac3 | 921 | AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999.); |
69efe7cb | 922 | AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat); |
923 | AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre); | |
e4f08ac3 | 924 | AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999.); |
925 | //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999.); | |
926 | AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999.); // check !!!! | |
69efe7cb | 927 | // ** |
faec2e21 | 928 | AliMedium(0, "SPD Si$", 0, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
929 | AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
930 | AliMedium(2, "SPD Si bus$", 2, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
931 | AliMedium(3, "SPD C$", 3, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
932 | AliMedium(4, "SPD Air$", 4, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
933 | AliMedium(5, "SPD Vacuum$", 5, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
934 | AliMedium(6, "SPD Al$", 6, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
935 | AliMedium(7, "SPD Water $", 7, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
936 | AliMedium(8, "SPD Freon$", 8, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
937 | AliMedium(9, "SPD End ladder$",9, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
938 | AliMedium(10, "SPD cone$", 10, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
69efe7cb | 939 | |
940 | // 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..) | |
941 | ||
e4f08ac3 | 942 | AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999.); |
943 | AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
944 | AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
945 | AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999.); | |
69efe7cb | 946 | // v. dens |
e4f08ac3 | 947 | AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999.); |
69efe7cb | 948 | AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); |
e4f08ac3 | 949 | AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999.); |
69efe7cb | 950 | // After a call with ratios by number (negative number of elements), |
951 | // the ratio array is changed to the ratio by weight, so all successive | |
952 | // calls with the same array must specify the number of elements as | |
953 | // positive | |
954 | AliMixture(32, "SDD Water $", awat, zwat, denswat, 2, wwat); | |
955 | // After a call with ratios by number (negative number of elements), | |
956 | // the ratio array is changed to the ratio by weight, so all successive | |
957 | // calls with the same array must specify the number of elements as | |
958 | // positive | |
959 | AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre); | |
960 | AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
e4f08ac3 | 961 | AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999.); |
69efe7cb | 962 | AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer); |
e4f08ac3 | 963 | AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999.); |
964 | AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999.); | |
965 | AliMaterial(39, "SDD cone$",63.546, 29., 1.15, 1.265, 999.); | |
31683195 | 966 | AliMaterial(40, "SDD M55J$",12.3565, 6.4561, 1.8097, 22.9570, 999.); |
e4f08ac3 | 967 | //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999.); |
968 | //AliMaterial(39, "SDD cone$",63.546, 29., -1.15, -1.265, 999.); | |
969 | ||
69efe7cb | 970 | // ** |
971 | // check A and Z | |
faec2e21 | 972 | AliMedium(25, "SDD Si$", 25, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
973 | AliMedium(26, "SDD Si chip$", 26, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
974 | AliMedium(27, "SDD Si bus$", 27, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
975 | AliMedium(28, "SDD C$", 28, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
976 | AliMedium(29, "SDD Air$", 29, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
977 | AliMedium(30, "SDD Vacuum$", 30, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
978 | AliMedium(31, "SDD Al$", 31, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
979 | AliMedium(32, "SDD Water $", 32, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
980 | AliMedium(33, "SDD Freon$", 33, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
981 | AliMedium(34, "SDD PCB$", 34, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
982 | AliMedium(35, "SDD Copper$", 35, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
983 | AliMedium(36, "SDD Ceramics$", 36, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
984 | AliMedium(37, "SDD Kapton$", 37, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
985 | AliMedium(38, "SDD End ladder$",38, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
986 | AliMedium(39, "SDD cone$", 39, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
31683195 | 987 | AliMedium(40, "SDD M55J$", 40, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
69efe7cb | 988 | // 250-274 --> Silicon Strip Detectors (detectors, chips, buses, cooling,..) |
989 | ||
990 | AliMaterial(50, "SSD Si$", 28.0855, 14., 2.33, 9.36, 999.); | |
991 | AliMaterial(51, "SSD Si chip$", 28.0855, 14., 2.33, 9.36, 999.); | |
992 | AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.); | |
993 | AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.); | |
994 | // v. dens | |
e4f08ac3 | 995 | AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999.); |
69efe7cb | 996 | AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); |
e4f08ac3 | 997 | AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999.); |
69efe7cb | 998 | // After a call with ratios by number (negative number of elements), |
999 | // the ratio array is changed to the ratio by weight, so all successive | |
1000 | // calls with the same array must specify the number of elements as | |
1001 | // positive | |
1002 | AliMixture(57, "SSD Water $", awat, zwat, denswat, 2, wwat); | |
1003 | // After a call with ratios by number (negative number of elements), | |
1004 | // the ratio array is changed to the ratio by weight, so all successive | |
1005 | // calls with the same array must specify the number of elements as | |
1006 | // positive | |
1007 | AliMixture(58, "SSD Freon$", afre, zfre, densfre, 2, wfre); | |
1008 | AliMixture(59, "SSD PCB$", apcb, zpcb, denspcb, 3, wpcb); | |
1009 | AliMaterial(60, "SSD Copper$", 63.546, 29., 8.96, 1.43, 999.); | |
1010 | // After a call with ratios by number (negative number of elements), | |
1011 | // the ratio array is changed to the ratio by weight, so all successive | |
1012 | // calls with the same array must specify the number of elements as | |
1013 | // positive | |
e4f08ac3 | 1014 | AliMixture(61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer); |
69efe7cb | 1015 | AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.); |
1016 | // check A and Z | |
d12d92a5 | 1017 | AliMaterial(63, "SSD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.); |
e4f08ac3 | 1018 | AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999.); |
1019 | AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999.); | |
1020 | //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999.); | |
1021 | //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999.); | |
69efe7cb | 1022 | // ** |
faec2e21 | 1023 | AliMedium(50, "SSD Si$", 50, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
1024 | AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1025 | AliMedium(52, "SSD Si bus$", 52, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1026 | AliMedium(53, "SSD C$", 53, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1027 | AliMedium(54, "SSD Air$", 54, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1028 | AliMedium(55, "SSD Vacuum$", 55, 0,isxfld,sxmgmx, 10.,1.00, .1, .100,10.00); | |
1029 | AliMedium(56, "SSD Al$", 56, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1030 | AliMedium(57, "SSD Water $", 57, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1031 | AliMedium(58, "SSD Freon$", 58, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1032 | AliMedium(59, "SSD PCB$", 59, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1033 | AliMedium(60, "SSD Copper$", 60, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1034 | AliMedium(61, "SSD Ceramics$", 61, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1035 | AliMedium(62, "SSD Kapton$", 62, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1036 | AliMedium(63, "SSD G10FR4$", 63, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1037 | AliMedium(64, "SSD End ladder$",64, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1038 | AliMedium(65, "SSD cone$", 65, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
e4f08ac3 | 1039 | |
69efe7cb | 1040 | // 275-299 --> General (end-caps, frames, cooling, cables, etc.) |
1041 | ||
1042 | AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.); | |
1043 | // verify density | |
e4f08ac3 | 1044 | AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999.); |
69efe7cb | 1045 | AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16); |
1046 | AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly); | |
1047 | AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv); | |
e4f08ac3 | 1048 | AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.); |
69efe7cb | 1049 | // After a call with ratios by number (negative number of elements), |
1050 | // the ratio array is changed to the ratio by weight, so all successive | |
1051 | // calls with the same array must specify the number of elements as | |
1052 | // positive | |
1053 | AliMixture(81, "GEN Water $", awat, zwat, denswat, 2, wwat); | |
e4f08ac3 | 1054 | // AliMaterial(82, "GEN Cables$", 12.011, 6., 2.265, 18.8, 999.); // check !!! |
1055 | // AliMaterial(83, "GEN patch pan$", 12.011, 6., 2.265, 18.8, 999.); // check !!! | |
1056 | // AliMaterial(84, "GEN serv$", 12.011, 6., 2.265, 18.8, 999.); // check !!! | |
d12d92a5 | 1057 | AliMixture(85, "GEN Inox$", asteel, zsteel, 7.88, 4, wsteel); |
e4f08ac3 | 1058 | AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999.); |
1059 | AliMaterial(87,"inox/alum$", 32.1502,15.3383,3.0705,6.9197,999.); | |
69efe7cb | 1060 | // ** |
1061 | AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1062 | AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1063 | AliMedium(77,"GEN Vacuum$", 77, 0,isxfld,sxmgmx, 10., .10, .1, .100,10.00); | |
1064 | AliMedium(78,"GEN POLYETHYL$",78, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1065 | AliMedium(79,"GEN SERVICES$", 79, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1066 | AliMedium(80,"GEN Copper$", 80, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1067 | AliMedium(81,"GEN Water $", 81, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
e4f08ac3 | 1068 | // AliMedium(82,"GEN Cables$", 82, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
1069 | // AliMedium(83,"GEN patch pan$",83, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
1070 | // AliMedium(84,"GEN serv$", 84, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); | |
d12d92a5 | 1071 | AliMedium(85,"GEN Inox$", 85, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
e6892b92 | 1072 | AliMedium(86, "GEN Al$", 86, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
e4f08ac3 | 1073 | AliMedium(87,"inox/alum$", 87, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003); |
e6892b92 | 1074 | |
69efe7cb | 1075 | } |
1076 | //_____________________________________________________________________________ | |
1077 | void AliITSvPPRcoarsesymm::Init(){ | |
1078 | //////////////////////////////////////////////////////////////////////// | |
1079 | // Initialise the ITS after it has been created. | |
1080 | //////////////////////////////////////////////////////////////////////// | |
bae7e562 | 1081 | Int_t i; |
69efe7cb | 1082 | |
bae7e562 | 1083 | cout << endl; |
1084 | for(i=0;i<25;i++) cout << "*";cout << " ITSvPPRcoarsesymm_Init "; | |
1085 | for(i=0;i<25;i++) cout << "*";cout << endl; | |
1086 | // | |
69efe7cb | 1087 | AliITS::Init(); |
bae7e562 | 1088 | // |
1089 | for(i=0;i<72;i++) cout << "*"; | |
1090 | cout << endl; | |
1091 | ||
69efe7cb | 1092 | } |
1093 | ||
1094 | //_____________________________________________________________________________ | |
1095 | void AliITSvPPRcoarsesymm::DrawModule(){ | |
1096 | //////////////////////////////////////////////////////////////////////// | |
1097 | // Draw a shaded view of the FMD version 6. | |
1098 | //////////////////////////////////////////////////////////////////////// | |
1099 | ||
1100 | // Set everything unseen | |
1101 | gMC->Gsatt("*", "seen", -1); | |
1102 | // | |
1103 | // Set ALIC mother visible | |
1104 | gMC->Gsatt("ALIC","SEEN",0); | |
1105 | // | |
1106 | // Set the volumes visible | |
1107 | gMC->Gsatt("ITSD","SEEN",0); | |
1108 | gMC->Gsatt("ITS1","SEEN",1); | |
1109 | gMC->Gsatt("ITS2","SEEN",1); | |
1110 | gMC->Gsatt("ITS3","SEEN",1); | |
1111 | gMC->Gsatt("ITS4","SEEN",1); | |
1112 | gMC->Gsatt("ITS5","SEEN",1); | |
1113 | gMC->Gsatt("ITS6","SEEN",1); | |
1114 | ||
1115 | gMC->Gsatt("IPCB","SEEN",1); | |
1116 | gMC->Gsatt("ICO2","SEEN",1); | |
1117 | gMC->Gsatt("ICER","SEEN",0); | |
1118 | gMC->Gsatt("ISI2","SEEN",0); | |
1119 | gMC->Gsatt("IPLA","SEEN",0); | |
1120 | gMC->Gsatt("ICO3","SEEN",0); | |
1121 | gMC->Gsatt("IEPX","SEEN",0); | |
1122 | gMC->Gsatt("ISI3","SEEN",1); | |
1123 | gMC->Gsatt("ISUP","SEEN",0); | |
1124 | gMC->Gsatt("ICHO","SEEN",0); | |
1125 | gMC->Gsatt("ICMO","SEEN",0); | |
1126 | gMC->Gsatt("ICMD","SEEN",0); | |
1127 | gMC->Gsatt("ICCO","SEEN",1); | |
1128 | gMC->Gsatt("ICCM","SEEN",0); | |
1129 | gMC->Gsatt("ITMD","SEEN",0); | |
1130 | gMC->Gsatt("ITTT","SEEN",1); | |
1131 | ||
1132 | // | |
1133 | gMC->Gdopt("hide", "on"); | |
1134 | gMC->Gdopt("shad", "on"); | |
1135 | gMC->Gsatt("*", "fill", 7); | |
1136 | gMC->SetClipBox("."); | |
1137 | gMC->SetClipBox("*", 0, 300, -300, 300, -300, 300); | |
1138 | gMC->DefaultRange(); | |
1139 | gMC->Gdraw("alic", 40, 30, 0, 11, 10, .07, .07); | |
1140 | gMC->Gdhead(1111, "Inner Tracking System Version 1"); | |
1141 | gMC->Gdman(17, 6, "MAN"); | |
1142 | } | |
1143 | //_____________________________________________________________________________ | |
1144 | void AliITSvPPRcoarsesymm::StepManager(){ | |
1145 | //////////////////////////////////////////////////////////////////////// | |
1146 | // Called for every step in the ITS, then calls the AliITShit class | |
1147 | // creator with the information to be recoreded about that hit. | |
1148 | //////////////////////////////////////////////////////////////////////// | |
c6e3abc5 | 1149 | |
1150 | /* | |
69efe7cb | 1151 | Int_t copy, id; |
1152 | Float_t hits[8]; | |
1153 | Int_t vol[4]; | |
1154 | TLorentzVector position, momentum; | |
1155 | // TClonesArray &lhits = *fHits; | |
1156 | // | |
1157 | // no hits for this coarse symmetric version. | |
1158 | // | |
1159 | ||
1160 | // | |
1161 | // Track status | |
1162 | vol[3] = 0; | |
1163 | if(gMC->IsTrackInside()) vol[3] += 1; | |
1164 | if(gMC->IsTrackEntering()) vol[3] += 2; | |
1165 | if(gMC->IsTrackExiting()) vol[3] += 4; | |
1166 | if(gMC->IsTrackOut()) vol[3] += 8; | |
1167 | if(gMC->IsTrackDisappeared()) vol[3] += 16; | |
1168 | if(gMC->IsTrackStop()) vol[3] += 32; | |
1169 | if(gMC->IsTrackAlive()) vol[3] += 64; | |
1170 | // | |
1171 | // Fill hit structure. | |
1172 | if( !(gMC->TrackCharge()) ) return; | |
1173 | // | |
1174 | // Only entering charged tracks | |
1175 | if((id=gMC->CurrentVolID(copy))==fIdSens[0]) { | |
1176 | vol[0]=1; | |
1177 | id=gMC->CurrentVolOffID(1,copy); | |
1178 | vol[1]=copy; | |
1179 | id=gMC->CurrentVolOffID(2,copy); | |
1180 | vol[2]=copy; | |
1181 | } else if(id==fIdSens[1]) { | |
1182 | vol[0]=2; | |
1183 | id=gMC->CurrentVolOffID(1,copy); | |
1184 | vol[1]=copy; | |
1185 | id=gMC->CurrentVolOffID(2,copy); | |
1186 | vol[2]=copy; | |
1187 | } else if(id==fIdSens[2]) { | |
1188 | vol[0]=3; | |
1189 | vol[1]=copy; | |
1190 | id=gMC->CurrentVolOffID(1,copy); | |
1191 | vol[2]=copy; | |
1192 | } else if(id==fIdSens[3]) { | |
1193 | vol[0]=4; | |
1194 | vol[1]=copy; | |
1195 | id=gMC->CurrentVolOffID(1,copy); | |
1196 | vol[2]=copy; | |
1197 | } else if(id==fIdSens[4]) { | |
1198 | vol[0]=5; | |
1199 | vol[1]=copy; | |
1200 | id=gMC->CurrentVolOffID(1,copy); | |
1201 | vol[2]=copy; | |
1202 | } else if(id==fIdSens[5]) { | |
1203 | vol[0]=6; | |
1204 | vol[1]=copy; | |
1205 | id=gMC->CurrentVolOffID(1,copy); | |
1206 | vol[2]=copy; | |
1207 | } else return; | |
1208 | gMC->TrackPosition(position); | |
1209 | gMC->TrackMomentum(momentum); | |
1210 | hits[0]=position[0]; | |
1211 | hits[1]=position[1]; | |
1212 | hits[2]=position[2]; | |
1213 | hits[3]=momentum[0]; | |
1214 | hits[4]=momentum[1]; | |
1215 | hits[5]=momentum[2]; | |
1216 | hits[6]=gMC->Edep(); | |
1217 | hits[7]=gMC->TrackTime(); | |
1218 | // new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->CurrentTrack(),vol,hits); | |
1219 | // | |
1220 | // no hits for this coarse symmetric version. | |
1221 | // | |
c6e3abc5 | 1222 | */ |
69efe7cb | 1223 | } |