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8d433671 | 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 | /////////////////////////////////////////////////////////////////////// | |
18 | // // | |
19 | // AliZDCv3 --- new ZDC geometry // | |
20 | // with the both ZDC set geometry implemented // | |
21 | // // | |
22 | /////////////////////////////////////////////////////////////////////// | |
23 | ||
24 | // --- Standard libraries | |
25 | #include "stdio.h" | |
26 | ||
27 | // --- ROOT system | |
28 | #include <TBRIK.h> | |
8d433671 | 29 | #include <TMath.h> |
30 | #include <TNode.h> | |
31 | #include <TRandom.h> | |
32 | #include <TSystem.h> | |
33 | #include <TTree.h> | |
34 | #include <TVirtualMC.h> | |
35 | #include <TGeoManager.h> | |
313e8ff0 | 36 | #include <TGeoMatrix.h> |
37 | #include <TGeoCone.h> | |
38 | #include <TGeoShape.h> | |
39 | #include <TGeoCompositeShape.h> | |
47709f57 | 40 | #include <TParticle.h> |
8d433671 | 41 | |
8d433671 | 42 | // --- AliRoot classes |
43 | #include "AliConst.h" | |
44 | #include "AliMagF.h" | |
8d433671 | 45 | #include "AliRun.h" |
46 | #include "AliZDCv3.h" | |
47 | #include "AliMC.h" | |
48 | ||
49 | class AliZDCHit; | |
50 | class AliPDG; | |
51 | class AliDetector; | |
52 | ||
53 | ||
54 | ClassImp(AliZDCv3) | |
55 | ||
56 | //_____________________________________________________________________________ | |
f853b9aa | 57 | AliZDCv3::AliZDCv3() : |
58 | AliZDC(), | |
59 | fMedSensF1(0), | |
60 | fMedSensF2(0), | |
61 | fMedSensZP(0), | |
62 | fMedSensZN(0), | |
63 | fMedSensZEM(0), | |
64 | fMedSensGR(0), | |
65 | fMedSensPI(0), | |
29c8f0dc | 66 | fMedSensTDI(0), |
f853b9aa | 67 | fNalfan(0), |
68 | fNalfap(0), | |
69 | fNben(0), | |
70 | fNbep(0), | |
71 | fZEMLength(0), | |
72 | fpLostITC(0), | |
73 | fpLostD1C(0), | |
74 | fpDetectedC(0), | |
75 | fnDetectedC(0), | |
8cbab886 | 76 | fnLumiC(0), |
f853b9aa | 77 | fpLostITA(0), |
78 | fpLostD1A(0), | |
79 | fpLostTDI(0), | |
80 | fpDetectedA(0), | |
8cbab886 | 81 | fnDetectedA(0), |
82 | fnLumiA(0), | |
83 | fnTrou(0) | |
8d433671 | 84 | { |
85 | // | |
86 | // Default constructor for Zero Degree Calorimeter | |
87 | // | |
88 | ||
8d433671 | 89 | } |
90 | ||
91 | //_____________________________________________________________________________ | |
a718c993 | 92 | AliZDCv3::AliZDCv3(const char *name, const char *title) : |
f853b9aa | 93 | AliZDC(name,title), |
94 | fMedSensF1(0), | |
95 | fMedSensF2(0), | |
96 | fMedSensZP(0), | |
97 | fMedSensZN(0), | |
98 | fMedSensZEM(0), | |
99 | fMedSensGR(0), | |
100 | fMedSensPI(0), | |
29c8f0dc | 101 | fMedSensTDI(0), |
f853b9aa | 102 | fNalfan(90), |
103 | fNalfap(90), | |
104 | fNben(18), | |
105 | fNbep(28), | |
64d8b611 | 106 | fZEMLength(0), |
f853b9aa | 107 | fpLostITC(0), |
108 | fpLostD1C(0), | |
109 | fpDetectedC(0), | |
110 | fnDetectedC(0), | |
8cbab886 | 111 | fnLumiC(0), |
f853b9aa | 112 | fpLostITA(0), |
113 | fpLostD1A(0), | |
114 | fpLostTDI(0), | |
115 | fpDetectedA(0), | |
8cbab886 | 116 | fnDetectedA(0), |
117 | fnLumiA(0), | |
118 | fnTrou(0) | |
8d433671 | 119 | { |
120 | // | |
121 | // Standard constructor for Zero Degree Calorimeter | |
122 | // | |
123 | // | |
124 | // Check that DIPO, ABSO, DIPO and SHIL is there (otherwise tracking is wrong!!!) | |
125 | ||
126 | AliModule* pipe=gAlice->GetModule("PIPE"); | |
127 | AliModule* abso=gAlice->GetModule("ABSO"); | |
128 | AliModule* dipo=gAlice->GetModule("DIPO"); | |
129 | AliModule* shil=gAlice->GetModule("SHIL"); | |
130 | if((!pipe) || (!abso) || (!dipo) || (!shil)) { | |
131 | Error("Constructor","ZDC needs PIPE, ABSO, DIPO and SHIL!!!\n"); | |
132 | exit(1); | |
133 | } | |
f853b9aa | 134 | // |
8d433671 | 135 | Int_t ip,jp,kp; |
136 | for(ip=0; ip<4; ip++){ | |
137 | for(kp=0; kp<fNalfap; kp++){ | |
138 | for(jp=0; jp<fNbep; jp++){ | |
139 | fTablep[ip][kp][jp] = 0; | |
140 | } | |
141 | } | |
142 | } | |
143 | Int_t in,jn,kn; | |
144 | for(in=0; in<4; in++){ | |
145 | for(kn=0; kn<fNalfan; kn++){ | |
146 | for(jn=0; jn<fNben; jn++){ | |
147 | fTablen[in][kn][jn] = 0; | |
148 | } | |
149 | } | |
150 | } | |
f853b9aa | 151 | // |
8d433671 | 152 | // Parameters for hadronic calorimeters geometry |
153 | fDimZN[0] = 3.52; | |
154 | fDimZN[1] = 3.52; | |
155 | fDimZN[2] = 50.; | |
156 | fDimZP[0] = 11.2; | |
157 | fDimZP[1] = 6.; | |
158 | fDimZP[2] = 75.; | |
f853b9aa | 159 | fPosZNC[0] = 0.; |
160 | fPosZNC[1] = 1.2; | |
b6a8f9f1 | 161 | fPosZNC[2] = -11600.; |
f853b9aa | 162 | fPosZPC[0] = 23.9; |
cd807e71 | 163 | fPosZPC[1] = 0.; |
164 | fPosZPC[2] = -11600.; | |
f853b9aa | 165 | fPosZNA[0] = 0.; |
166 | fPosZNA[1] = 1.2; | |
167 | fPosZNA[2] = 11620.; | |
cd807e71 | 168 | fPosZPA[0] = 24.; |
169 | fPosZPA[1] = 0.; | |
170 | fPosZPA[2] = 11620.; | |
8d433671 | 171 | fFibZN[0] = 0.; |
172 | fFibZN[1] = 0.01825; | |
173 | fFibZN[2] = 50.; | |
174 | fFibZP[0] = 0.; | |
175 | fFibZP[1] = 0.0275; | |
176 | fFibZP[2] = 75.; | |
8d433671 | 177 | // Parameters for EM calorimeter geometry |
178 | fPosZEM[0] = 8.5; | |
179 | fPosZEM[1] = 0.; | |
180 | fPosZEM[2] = 735.; | |
8d433671 | 181 | Float_t kDimZEMPb = 0.15*(TMath::Sqrt(2.)); // z-dimension of the Pb slice |
182 | Float_t kDimZEMAir = 0.001; // scotch | |
183 | Float_t kFibRadZEM = 0.0315; // External fiber radius (including cladding) | |
184 | Int_t kDivZEM[3] = {92, 0, 20}; // Divisions for EM detector | |
185 | Float_t kDimZEM0 = 2*kDivZEM[2]*(kDimZEMPb+kDimZEMAir+kFibRadZEM*(TMath::Sqrt(2.))); | |
186 | fZEMLength = kDimZEM0; | |
187 | ||
188 | } | |
189 | ||
190 | //_____________________________________________________________________________ | |
191 | void AliZDCv3::CreateGeometry() | |
192 | { | |
193 | // | |
194 | // Create the geometry for the Zero Degree Calorimeter version 2 | |
195 | //* Initialize COMMON block ZDC_CGEOM | |
196 | //* | |
197 | ||
198 | CreateBeamLine(); | |
199 | CreateZDC(); | |
200 | } | |
201 | ||
202 | //_____________________________________________________________________________ | |
203 | void AliZDCv3::CreateBeamLine() | |
204 | { | |
205 | // | |
206 | // Create the beam line elements | |
207 | // | |
208 | ||
209 | Float_t zc, zq, zd1, zd2, zql, zd2l; | |
210 | Float_t conpar[9], tubpar[3], tubspar[5], boxpar[3]; | |
211 | Int_t im1, im2; | |
f853b9aa | 212 | // |
8d433671 | 213 | Int_t *idtmed = fIdtmed->GetArray(); |
214 | ||
215 | //////////////////////////////////////////////////////////////// | |
216 | // // | |
217 | // SIDE C - RB26 (dimuon side) // | |
218 | // // | |
219 | /////////////////////////////////////////////////////////////// | |
220 | ||
221 | ||
222 | // -- Mother of the ZDCs (Vacuum PCON) | |
223 | zd1 = 1921.6; | |
224 | ||
225 | conpar[0] = 0.; | |
226 | conpar[1] = 360.; | |
227 | conpar[2] = 2.; | |
228 | conpar[3] = -13500.; | |
229 | conpar[4] = 0.; | |
230 | conpar[5] = 55.; | |
231 | conpar[6] = -zd1; | |
232 | conpar[7] = 0.; | |
233 | conpar[8] = 55.; | |
cd807e71 | 234 | gMC->Gsvolu("ZDCC", "PCON", idtmed[10], conpar, 9); |
f853b9aa | 235 | gMC->Gspos("ZDCC", 1, "ALIC", 0., 0., 0., 0, "ONLY"); |
8d433671 | 236 | |
237 | ||
238 | // -- FIRST SECTION OF THE BEAM PIPE (from compensator dipole to | |
239 | // the beginning of D1) | |
240 | tubpar[0] = 6.3/2.; | |
241 | tubpar[1] = 6.7/2.; | |
242 | // From beginning of ZDC volumes to beginning of D1 | |
243 | tubpar[2] = (5838.3-zd1)/2.; | |
244 | gMC->Gsvolu("QT01", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 245 | gMC->Gspos("QT01", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 246 | // Ch.debug |
247 | //printf("\n QT01 TUBE pipe from z = %f to z= %f (D1 beg.)\n",-zd1,-2*tubpar[2]-zd1); | |
248 | ||
249 | //-- SECOND SECTION OF THE BEAM PIPE (from the end of D1 to the | |
250 | // beginning of D2) | |
251 | ||
252 | //-- FROM MAGNETIC BEGINNING OF D1 TO MAGNETIC END OF D1 + 13.5 cm | |
253 | //-- Cylindrical pipe (r = 3.47) + conical flare | |
254 | ||
255 | // -> Beginning of D1 | |
256 | zd1 += 2.*tubpar[2]; | |
257 | ||
258 | tubpar[0] = 3.47; | |
259 | tubpar[1] = 3.47+0.2; | |
260 | tubpar[2] = 958.5/2.; | |
261 | gMC->Gsvolu("QT02", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 262 | gMC->Gspos("QT02", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 263 | // Ch.debug |
264 | //printf("\n QT02 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
265 | ||
266 | zd1 += 2.*tubpar[2]; | |
267 | ||
268 | conpar[0] = 25./2.; | |
269 | conpar[1] = 10./2.; | |
270 | conpar[2] = 10.4/2.; | |
271 | conpar[3] = 6.44/2.; | |
272 | conpar[4] = 6.84/2.; | |
273 | gMC->Gsvolu("QC01", "CONE", idtmed[7], conpar, 5); | |
f853b9aa | 274 | gMC->Gspos("QC01", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY"); |
8d433671 | 275 | // Ch.debug |
276 | //printf("\n QC01 CONE pipe from z = %f to z= %f\n",-zd1,-2*conpar[0]-zd1); | |
277 | ||
278 | zd1 += 2.*conpar[0]; | |
279 | ||
280 | tubpar[0] = 10./2.; | |
281 | tubpar[1] = 10.4/2.; | |
282 | tubpar[2] = 50./2.; | |
283 | gMC->Gsvolu("QT03", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 284 | gMC->Gspos("QT03", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 285 | // Ch.debug |
286 | //printf("\n QT03 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
287 | ||
288 | zd1 += tubpar[2]*2.; | |
289 | ||
290 | tubpar[0] = 10./2.; | |
291 | tubpar[1] = 10.4/2.; | |
292 | tubpar[2] = 10./2.; | |
293 | gMC->Gsvolu("QT04", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 294 | gMC->Gspos("QT04", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 295 | // Ch.debug |
296 | //printf("\n QT04 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
297 | ||
298 | zd1 += tubpar[2] * 2.; | |
299 | ||
300 | tubpar[0] = 10./2.; | |
301 | tubpar[1] = 10.4/2.; | |
302 | tubpar[2] = 3.16/2.; | |
303 | gMC->Gsvolu("QT05", "TUBE", idtmed[7], tubpar, 3); | |
71cd8104 | 304 | gMC->Gspos("QT05", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 305 | // Ch.debug |
306 | //printf("\n QT05 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
307 | ||
308 | zd1 += tubpar[2] * 2.; | |
309 | ||
310 | tubpar[0] = 10.0/2.; | |
311 | tubpar[1] = 10.4/2; | |
312 | tubpar[2] = 190./2.; | |
313 | gMC->Gsvolu("QT06", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 314 | gMC->Gspos("QT06", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 315 | // Ch.debug |
316 | //printf("\n QT06 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
317 | ||
318 | zd1 += tubpar[2] * 2.; | |
319 | ||
320 | conpar[0] = 30./2.; | |
321 | conpar[1] = 20.6/2.; | |
322 | conpar[2] = 21./2.; | |
323 | conpar[3] = 10./2.; | |
324 | conpar[4] = 10.4/2.; | |
325 | gMC->Gsvolu("QC02", "CONE", idtmed[7], conpar, 5); | |
f853b9aa | 326 | gMC->Gspos("QC02", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY"); |
8d433671 | 327 | // Ch.debug |
328 | //printf("\n QC02 CONE pipe from z = %f to z= %f\n",-zd1,-2*conpar[0]-zd1); | |
329 | ||
330 | zd1 += conpar[0] * 2.; | |
331 | ||
332 | tubpar[0] = 20.6/2.; | |
333 | tubpar[1] = 21./2.; | |
334 | tubpar[2] = 450./2.; | |
335 | gMC->Gsvolu("QT07", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 336 | gMC->Gspos("QT07", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 337 | // Ch.debug |
338 | //printf("\n QT07 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
339 | ||
340 | zd1 += tubpar[2] * 2.; | |
341 | ||
342 | conpar[0] = 13.6/2.; | |
343 | conpar[1] = 25.4/2.; | |
344 | conpar[2] = 25.8/2.; | |
345 | conpar[3] = 20.6/2.; | |
346 | conpar[4] = 21./2.; | |
347 | gMC->Gsvolu("QC03", "CONE", idtmed[7], conpar, 5); | |
f853b9aa | 348 | gMC->Gspos("QC03", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY"); |
8d433671 | 349 | // Ch.debug |
350 | //printf("\n QC03 CONE pipe from z = %f to z= %f\n",-zd1,-2*conpar[0]-zd1); | |
351 | ||
352 | zd1 += conpar[0] * 2.; | |
353 | ||
354 | tubpar[0] = 25.4/2.; | |
355 | tubpar[1] = 25.8/2.; | |
356 | tubpar[2] = 205.8/2.; | |
357 | gMC->Gsvolu("QT08", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 358 | gMC->Gspos("QT08", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 359 | // Ch.debug |
360 | //printf("\n QT08 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
361 | ||
362 | zd1 += tubpar[2] * 2.; | |
363 | ||
364 | tubpar[0] = 50./2.; | |
365 | tubpar[1] = 50.4/2.; | |
366 | // QT09 is 10 cm longer to accomodate TDI | |
367 | tubpar[2] = 515.4/2.; | |
368 | gMC->Gsvolu("QT09", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 369 | gMC->Gspos("QT09", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 370 | // Ch.debug |
371 | //printf("\n QT09 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
372 | ||
8d433671 | 373 | zd1 += tubpar[2] * 2.; |
374 | ||
375 | tubpar[0] = 50./2.; | |
376 | tubpar[1] = 50.4/2.; | |
377 | // QT10 is 10 cm shorter | |
378 | tubpar[2] = 690./2.; | |
379 | gMC->Gsvolu("QT10", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 380 | gMC->Gspos("QT10", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 381 | // Ch.debug |
382 | //printf("\n QT10 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
383 | ||
384 | zd1 += tubpar[2] * 2.; | |
385 | ||
386 | tubpar[0] = 50./2.; | |
387 | tubpar[1] = 50.4/2.; | |
388 | tubpar[2] = 778.5/2.; | |
389 | gMC->Gsvolu("QT11", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 390 | gMC->Gspos("QT11", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 391 | // Ch.debug |
392 | //printf("\n QT11 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
393 | ||
394 | zd1 += tubpar[2] * 2.; | |
395 | ||
396 | conpar[0] = 14.18/2.; | |
397 | conpar[1] = 55./2.; | |
398 | conpar[2] = 55.4/2.; | |
399 | conpar[3] = 50./2.; | |
400 | conpar[4] = 50.4/2.; | |
401 | gMC->Gsvolu("QC04", "CONE", idtmed[7], conpar, 5); | |
f853b9aa | 402 | gMC->Gspos("QC04", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY"); |
8d433671 | 403 | // Ch.debug |
404 | //printf("\n QC04 CONE pipe from z = %f to z= %f\n",-zd1,-2*conpar[0]-zd1); | |
405 | ||
406 | zd1 += conpar[0] * 2.; | |
407 | ||
408 | tubpar[0] = 55./2.; | |
409 | tubpar[1] = 55.4/2.; | |
410 | tubpar[2] = 730./2.; | |
411 | gMC->Gsvolu("QT12", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 412 | gMC->Gspos("QT12", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 413 | // Ch.debug |
414 | //printf("\n QT12 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
415 | ||
416 | zd1 += tubpar[2] * 2.; | |
417 | ||
418 | conpar[0] = 36.86/2.; | |
419 | conpar[1] = 68./2.; | |
420 | conpar[2] = 68.4/2.; | |
421 | conpar[3] = 55./2.; | |
422 | conpar[4] = 55.4/2.; | |
423 | gMC->Gsvolu("QC05", "CONE", idtmed[7], conpar, 5); | |
f853b9aa | 424 | gMC->Gspos("QC05", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY"); |
8d433671 | 425 | // Ch.debug |
426 | //printf("\n QC05 CONE pipe from z = %f to z= %f\n",-zd1,-2*conpar[0]-zd1); | |
427 | ||
428 | zd1 += conpar[0] * 2.; | |
429 | ||
430 | tubpar[0] = 68./2.; | |
431 | tubpar[1] = 68.4/2.; | |
432 | tubpar[2] = 927.3/2.; | |
433 | gMC->Gsvolu("QT13", "TUBE", idtmed[7], tubpar, 3); | |
f853b9aa | 434 | gMC->Gspos("QT13", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 435 | // Ch.debug |
436 | //printf("\n QT13 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
437 | ||
438 | zd1 += tubpar[2] * 2.; | |
439 | ||
440 | tubpar[0] = 0./2.; | |
441 | tubpar[1] = 68.4/2.; | |
442 | tubpar[2] = 0.2/2.; | |
443 | gMC->Gsvolu("QT14", "TUBE", idtmed[8], tubpar, 3); | |
f853b9aa | 444 | gMC->Gspos("QT14", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
8d433671 | 445 | // Ch.debug |
446 | //printf("\n QT14 TUBE pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); | |
447 | ||
448 | zd1 += tubpar[2] * 2.; | |
449 | ||
450 | tubpar[0] = 0./2.; | |
451 | tubpar[1] = 6.4/2.; | |
452 | tubpar[2] = 0.2/2.; | |
453 | gMC->Gsvolu("QT15", "TUBE", idtmed[11], tubpar, 3); | |
454 | //-- Position QT15 inside QT14 | |
455 | gMC->Gspos("QT15", 1, "QT14", -7.7, 0., 0., 0, "ONLY"); | |
456 | ||
457 | gMC->Gsvolu("QT16", "TUBE", idtmed[11], tubpar, 3); | |
458 | //-- Position QT16 inside QT14 | |
459 | gMC->Gspos("QT16", 1, "QT14", 7.7, 0., 0., 0, "ONLY"); | |
460 | ||
461 | ||
462 | //-- BEAM PIPE BETWEEN END OF CONICAL PIPE AND BEGINNING OF D2 | |
463 | ||
464 | tubpar[0] = 6.4/2.; | |
465 | tubpar[1] = 6.8/2.; | |
466 | tubpar[2] = 680.8/2.; | |
467 | gMC->Gsvolu("QT17", "TUBE", idtmed[7], tubpar, 3); | |
468 | ||
469 | tubpar[0] = 6.4/2.; | |
470 | tubpar[1] = 6.8/2.; | |
471 | tubpar[2] = 680.8/2.; | |
472 | gMC->Gsvolu("QT18", "TUBE", idtmed[7], tubpar, 3); | |
473 | ||
474 | // -- ROTATE PIPES | |
475 | Float_t angle = 0.143*kDegrad; // Rotation angle | |
476 | ||
477 | //AliMatrix(im1, 90.+0.143, 0., 90., 90., 0.143, 0.); // x<0 | |
478 | gMC->Matrix(im1, 90.+0.143, 0., 90., 90., 0.143, 0.); // x<0 | |
f853b9aa | 479 | gMC->Gspos("QT17", 1, "ZDCC", TMath::Sin(angle) * 680.8/ 2. - 9.4, |
8d433671 | 480 | 0., -tubpar[2]-zd1, im1, "ONLY"); |
2fdd1072 | 481 | //printf("\n QT17-18 pipe from z = %f to z= %f\n",-zd1,-2*tubpar[2]-zd1); |
8d433671 | 482 | |
483 | //AliMatrix(im2, 90.-0.143, 0., 90., 90., 0.143, 180.); // x>0 (ZP) | |
484 | gMC->Matrix(im2, 90.-0.143, 0., 90., 90., 0.143, 180.); // x>0 (ZP) | |
f853b9aa | 485 | gMC->Gspos("QT18", 1, "ZDCC", 9.7 - TMath::Sin(angle) * 680.8 / 2., |
8d433671 | 486 | 0., -tubpar[2]-zd1, im2, "ONLY"); |
2fdd1072 | 487 | |
488 | // -- Luminometer (Cu box) in front of ZN - side C | |
489 | boxpar[0] = 8.0/2.; | |
490 | boxpar[1] = 8.0/2.; | |
491 | boxpar[2] = 15./2.; | |
492 | gMC->Gsvolu("QLUC", "BOX ", idtmed[6], boxpar, 3); | |
493 | gMC->Gspos("QLUC", 1, "ZDCC", 0., 0., fPosZNC[2]+66.+boxpar[2], 0, "ONLY"); | |
494 | //printf("\n QLUC LUMINOMETER from z = %f to z= %f\n", fPosZNC[2]+66., fPosZNC[2]+66.+2*boxpar[2]); | |
8d433671 | 495 | |
496 | // -- END OF BEAM PIPE VOLUME DEFINITION FOR SIDE C (RB26 SIDE) | |
497 | // ---------------------------------------------------------------- | |
498 | ||
499 | //////////////////////////////////////////////////////////////// | |
500 | // // | |
501 | // SIDE A - RB24 // | |
502 | // // | |
503 | /////////////////////////////////////////////////////////////// | |
504 | ||
505 | // Rotation Matrices definition | |
313e8ff0 | 506 | Int_t irotpipe2, irotpipe1; |
507 | //Int_t irotpipe5, irotpipe6 | |
508 | Int_t irotpipe7, irotpipe8; | |
8d433671 | 509 | //-- rotation matrices for the tilted tube before and after the TDI |
510 | gMC->Matrix(irotpipe2,90.+6.3025,0.,90.,90.,6.3025,0.); | |
511 | //-- rotation matrices for the tilted cone after the TDI to recenter vacuum chamber | |
512 | gMC->Matrix(irotpipe1,90.-2.2918,0.,90.,90.,2.2918,180.); | |
513 | //-- rotation matrices for the legs | |
313e8ff0 | 514 | /*gMC->Matrix(irotpipe5,90.-5.0109,0.,90.,90.,5.0109,180.); |
515 | gMC->Matrix(irotpipe6,90.+5.0109,0.,90.,90.,5.0109,0.);*/ | |
8d433671 | 516 | gMC->Matrix(irotpipe7,90.-1.0027,0.,90.,90.,1.0027,180.); |
517 | gMC->Matrix(irotpipe8,90.+1.0027,0.,90.,90.,1.0027,0.); | |
518 | ||
519 | // -- Mother of the ZDCs (Vacuum PCON) | |
6ac9cca5 | 520 | zd2 = 1910.22;// zd2 initial value |
8d433671 | 521 | |
522 | conpar[0] = 0.; | |
523 | conpar[1] = 360.; | |
524 | conpar[2] = 2.; | |
525 | conpar[3] = zd2; | |
526 | conpar[4] = 0.; | |
527 | conpar[5] = 55.; | |
528 | conpar[6] = 13500.; | |
529 | conpar[7] = 0.; | |
530 | conpar[8] = 55.; | |
f853b9aa | 531 | gMC->Gsvolu("ZDCA", "PCON", idtmed[10], conpar, 9); |
532 | gMC->Gspos("ZDCA", 1, "ALIC", 0., 0., 0., 0, "ONLY"); | |
8d433671 | 533 | |
f853b9aa | 534 | // BEAM PIPE from 19.10 m to inner triplet beginning (22.965 m) |
8d433671 | 535 | tubpar[0] = 6.0/2.; |
536 | tubpar[1] = 6.4/2.; | |
6ac9cca5 | 537 | tubpar[2] = (386.5 - 0.22)/2.; |
cd807e71 | 538 | gMC->Gsvolu("QA01", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 539 | gMC->Gspos("QA01", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 540 | // Ch.debug |
f853b9aa | 541 | //printf("\n QA01 TUBE from z = %f to z= %f (Inner triplet beg.)\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 542 | |
543 | zd2 += 2.*tubpar[2]; | |
544 | ||
545 | // -- FIRST SECTION OF THE BEAM PIPE (from beginning of inner triplet to | |
f853b9aa | 546 | // beginning of D1) |
8d433671 | 547 | tubpar[0] = 6.3/2.; |
548 | tubpar[1] = 6.7/2.; | |
549 | tubpar[2] = 3541.8/2.; | |
cd807e71 | 550 | gMC->Gsvolu("QA02", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 551 | gMC->Gspos("QA02", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 552 | // Ch.debug |
f853b9aa | 553 | //printf("\n QA02 TUBE from z = %f to z= %f (D1 beg.)\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 554 | |
555 | zd2 += 2.*tubpar[2]; | |
556 | ||
557 | ||
558 | // -- SECOND SECTION OF THE BEAM PIPE (from the beginning of D1 to the beginning of D2) | |
559 | // | |
560 | // FROM (MAGNETIC) BEGINNING OF D1 TO THE (MAGNETIC) END OF D1 + 126.5 cm | |
561 | // CYLINDRICAL PIPE of diameter increasing from 6.75 cm up to 8.0 cm | |
562 | // from magnetic end : | |
563 | // 1) 80.1 cm still with ID = 6.75 radial beam screen | |
564 | // 2) 2.5 cm conical section from ID = 6.75 to ID = 8.0 cm | |
565 | // 3) 43.9 cm straight section (tube) with ID = 8.0 cm | |
f853b9aa | 566 | // |
567 | //printf("\n Beginning of D1 at z= %f\n",zd2); | |
8d433671 | 568 | |
569 | tubpar[0] = 6.75/2.; | |
570 | tubpar[1] = 7.15/2.; | |
571 | tubpar[2] = (945.0+80.1)/2.; | |
cd807e71 | 572 | gMC->Gsvolu("QA03", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 573 | gMC->Gspos("QA03", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 574 | // Ch.debug |
f853b9aa | 575 | //printf("\n QA03 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 576 | |
577 | zd2 += 2.*tubpar[2]; | |
578 | ||
579 | // Transition Cone from ID=67.5 mm to ID=80 mm | |
8d433671 | 580 | conpar[0] = 2.5/2.; |
581 | conpar[1] = 6.75/2.; | |
582 | conpar[2] = 7.15/2.; | |
583 | conpar[3] = 8.0/2.; | |
584 | conpar[4] = 8.4/2.; | |
cd807e71 | 585 | gMC->Gsvolu("QA04", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 586 | gMC->Gspos("QA04", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
587 | //printf(" QA04 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 588 | |
589 | zd2 += 2.*conpar[0]; | |
590 | ||
591 | tubpar[0] = 8.0/2.; | |
592 | tubpar[1] = 8.4/2.; | |
593 | tubpar[2] = 43.9/2.; | |
cd807e71 | 594 | gMC->Gsvolu("QA05", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 595 | gMC->Gspos("QA05", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 596 | // Ch.debug |
f853b9aa | 597 | //printf("\n QA05 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 598 | |
599 | zd2 += 2.*tubpar[2]; | |
8d433671 | 600 | |
601 | // Bellow (ID=80 mm) - length = 0.2 m - VMAA | |
8d433671 | 602 | tubpar[0] = 8.0/2.; |
603 | tubpar[1] = 8.4/2.; | |
604 | tubpar[2] = 20./2.; | |
cd807e71 | 605 | gMC->Gsvolu("QA06", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 606 | gMC->Gspos("QA06", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 607 | // Ch.debug |
f853b9aa | 608 | //printf(" QA06 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 609 | |
610 | zd2 += 2.*tubpar[2]; | |
611 | ||
f853b9aa | 612 | // Beam Position Monitor (ID=80 mm) Cu - BPMSX |
8d433671 | 613 | tubpar[0] = 8.0/2.; |
614 | tubpar[1] = 8.4/2.; | |
615 | tubpar[2] = 28.5/2.; | |
cd807e71 | 616 | gMC->Gsvolu("QA07", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 617 | gMC->Gspos("QA07", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 618 | // Ch.debug |
f853b9aa | 619 | //printf(" QA07 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 620 | |
621 | zd2 += 2.*tubpar[2]; | |
622 | ||
f853b9aa | 623 | // First section of VAEHI (tube ID=80mm) |
8d433671 | 624 | tubpar[0] = 8.0/2.; |
625 | tubpar[1] = 8.4/2.; | |
626 | tubpar[2] = 28.5/2.; | |
cd807e71 | 627 | gMC->Gsvolu("QAV1", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 628 | gMC->Gspos("QAV1", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 629 | // Ch.debug |
f853b9aa | 630 | //printf(" QAV1 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 631 | |
632 | zd2 += 2.*tubpar[2]; | |
633 | ||
f853b9aa | 634 | // Second section of VAEHI (transition cone from ID=80mm to ID=98mm) |
8d433671 | 635 | conpar[0] = 4.0/2.; |
636 | conpar[1] = 8.0/2.; | |
637 | conpar[2] = 8.4/2.; | |
638 | conpar[3] = 9.8/2.; | |
639 | conpar[4] = 10.2/2.; | |
cd807e71 | 640 | gMC->Gsvolu("QAV2", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 641 | gMC->Gspos("QAV2", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
642 | //printf(" QAV2 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 643 | |
644 | zd2 += 2.*conpar[0]; | |
645 | ||
f853b9aa | 646 | //Third section of VAEHI (transition cone from ID=98mm to ID=90mm) |
8d433671 | 647 | conpar[0] = 1.0/2.; |
648 | conpar[1] = 9.8/2.; | |
649 | conpar[2] = 10.2/2.; | |
650 | conpar[3] = 9.0/2.; | |
651 | conpar[4] = 9.4/2.; | |
cd807e71 | 652 | gMC->Gsvolu("QAV3", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 653 | gMC->Gspos("QAV3", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
654 | //printf(" QAV3 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 655 | |
656 | zd2 += 2.*conpar[0]; | |
657 | ||
f853b9aa | 658 | // Fourth section of VAEHI (tube ID=90mm) |
8d433671 | 659 | tubpar[0] = 9.0/2.; |
660 | tubpar[1] = 9.4/2.; | |
661 | tubpar[2] = 31.0/2.; | |
cd807e71 | 662 | gMC->Gsvolu("QAV4", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 663 | gMC->Gspos("QAV4", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 664 | // Ch.debug |
f853b9aa | 665 | //printf(" QAV4 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 666 | |
667 | zd2 += 2.*tubpar[2]; | |
668 | ||
8d433671 | 669 | //---------------------------- TCDD beginning ---------------------------------- |
670 | // space for the insertion of the collimator TCDD (2 m) | |
8d433671 | 671 | // TCDD ZONE - 1st volume |
672 | conpar[0] = 1.3/2.; | |
673 | conpar[1] = 9.0/2.; | |
674 | conpar[2] = 13.0/2.; | |
675 | conpar[3] = 9.6/2.; | |
676 | conpar[4] = 13.0/2.; | |
cd807e71 | 677 | gMC->Gsvolu("Q01T", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 678 | gMC->Gspos("Q01T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
679 | //printf(" Q01T CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 680 | |
681 | zd2 += 2.*conpar[0]; | |
682 | ||
683 | // TCDD ZONE - 2nd volume | |
684 | tubpar[0] = 9.6/2.; | |
685 | tubpar[1] = 10.0/2.; | |
686 | tubpar[2] = 1.0/2.; | |
cd807e71 | 687 | gMC->Gsvolu("Q02T", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 688 | gMC->Gspos("Q02T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 689 | // Ch.debug |
f853b9aa | 690 | //printf(" Q02T TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 691 | |
692 | zd2 += 2.*tubpar[2]; | |
693 | ||
694 | // TCDD ZONE - third volume | |
695 | conpar[0] = 9.04/2.; | |
696 | conpar[1] = 9.6/2.; | |
697 | conpar[2] = 10.0/2.; | |
698 | conpar[3] = 13.8/2.; | |
699 | conpar[4] = 14.2/2.; | |
cd807e71 | 700 | gMC->Gsvolu("Q03T", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 701 | gMC->Gspos("Q03T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
702 | //printf(" Q03T CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 703 | |
704 | zd2 += 2.*conpar[0]; | |
705 | ||
706 | // TCDD ZONE - 4th volume | |
707 | tubpar[0] = 13.8/2.; | |
708 | tubpar[1] = 14.2/2.; | |
709 | tubpar[2] = 38.6/2.; | |
cd807e71 | 710 | gMC->Gsvolu("Q04T", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 711 | gMC->Gspos("Q04T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 712 | // Ch.debug |
f853b9aa | 713 | //printf(" Q04T TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 714 | |
715 | zd2 += 2.*tubpar[2]; | |
716 | ||
717 | // TCDD ZONE - 5th volume | |
718 | tubpar[0] = 21.0/2.; | |
719 | tubpar[1] = 21.4/2.; | |
720 | tubpar[2] = 100.12/2.; | |
cd807e71 | 721 | gMC->Gsvolu("Q05T", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 722 | gMC->Gspos("Q05T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 723 | // Ch.debug |
f853b9aa | 724 | //printf(" Q05T TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 725 | |
726 | zd2 += 2.*tubpar[2]; | |
727 | ||
728 | // TCDD ZONE - 6th volume | |
729 | tubpar[0] = 13.8/2.; | |
730 | tubpar[1] = 14.2/2.; | |
731 | tubpar[2] = 38.6/2.; | |
cd807e71 | 732 | gMC->Gsvolu("Q06T", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 733 | gMC->Gspos("Q06T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 734 | // Ch.debug |
f853b9aa | 735 | //printf(" Q06T TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 736 | |
737 | zd2 += 2.*tubpar[2]; | |
738 | ||
739 | // TCDD ZONE - 7th volume | |
740 | conpar[0] = 11.34/2.; | |
741 | conpar[1] = 13.8/2.; | |
742 | conpar[2] = 14.2/2.; | |
743 | conpar[3] = 18.0/2.; | |
744 | conpar[4] = 18.4/2.; | |
cd807e71 | 745 | gMC->Gsvolu("Q07T", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 746 | gMC->Gspos("Q07T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
747 | //printf(" Q07T CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 748 | |
749 | zd2 += 2.*conpar[0]; | |
750 | ||
f853b9aa | 751 | // Upper section : one single phi segment of a tube |
752 | // 5 parameters for tubs: inner radius = 0., | |
753 | // outer radius = 7.5 cm, half length = 50 cm | |
754 | // phi1 = 0., phi2 = 180. | |
8d433671 | 755 | tubspar[0] = 0.0/2.; |
756 | tubspar[1] = 15.0/2.; | |
757 | tubspar[2] = 100.0/2.; | |
758 | tubspar[3] = 0.; | |
759 | tubspar[4] = 180.; | |
cd807e71 | 760 | gMC->Gsvolu("Q08T", "TUBS", idtmed[7], tubspar, 5); |
8d433671 | 761 | // Ch.debug |
f853b9aa | 762 | //printf("\n upper part : one single phi segment of a tube (Q08T)\n"); |
763 | ||
764 | // rectangular beam pipe inside TCDD upper section (Vacuum) | |
8d433671 | 765 | boxpar[0] = 7.0/2.; |
766 | boxpar[1] = 2.5/2.; | |
767 | boxpar[2] = 100./2.; | |
768 | gMC->Gsvolu("Q09T", "BOX ", idtmed[10], boxpar, 3); | |
f853b9aa | 769 | // positioning vacuum box in the upper section of TCDD |
8d433671 | 770 | gMC->Gspos("Q09T", 1, "Q08T", 0., 1.25, 0., 0, "ONLY"); |
771 | ||
f853b9aa | 772 | // lower section : one single phi segment of a tube |
8d433671 | 773 | tubspar[0] = 0.0/2.; |
774 | tubspar[1] = 15.0/2.; | |
775 | tubspar[2] = 100.0/2.; | |
776 | tubspar[3] = 180.; | |
777 | tubspar[4] = 360.; | |
cd807e71 | 778 | gMC->Gsvolu("Q10T", "TUBS", idtmed[7], tubspar, 5); |
f853b9aa | 779 | // rectangular beam pipe inside TCDD lower section (Vacuum) |
8d433671 | 780 | boxpar[0] = 7.0/2.; |
781 | boxpar[1] = 2.5/2.; | |
782 | boxpar[2] = 100./2.; | |
783 | gMC->Gsvolu("Q11T", "BOX ", idtmed[10], boxpar, 3); | |
f853b9aa | 784 | // positioning vacuum box in the lower section of TCDD |
8d433671 | 785 | gMC->Gspos("Q11T", 1, "Q10T", 0., -1.25, 0., 0, "ONLY"); |
786 | ||
787 | // positioning TCDD elements in ZDC2, (inside TCDD volume) | |
f853b9aa | 788 | gMC->Gspos("Q08T", 1, "ZDCA", 0., 2.5, -100+zd2, 0, "ONLY"); |
789 | gMC->Gspos("Q10T", 1, "ZDCA", 0., -2.5, -100+zd2, 0, "ONLY"); | |
8d433671 | 790 | |
791 | // RF screen | |
792 | boxpar[0] = 0.2/2.; | |
793 | boxpar[1] = 5.0/2.; | |
794 | boxpar[2] = 100./2.; | |
cd807e71 | 795 | gMC->Gsvolu("Q12T", "BOX ", idtmed[7], boxpar, 3); |
8d433671 | 796 | // positioning RF screen at both sides of TCDD |
f853b9aa | 797 | gMC->Gspos("Q12T", 1, "ZDCA", tubspar[1]+boxpar[0], 0., -100+zd2, 0, "ONLY"); |
798 | gMC->Gspos("Q12T", 2, "ZDCA", -tubspar[1]-boxpar[0], 0., -100+zd2, 0, "ONLY"); | |
8d433671 | 799 | //---------------------------- TCDD end --------------------------------------- |
800 | ||
801 | // Bellow (ID=80 mm) - length = 0.3 m - VMAAB | |
802 | tubpar[0] = 8.0/2.; | |
803 | tubpar[1] = 8.4/2.; | |
804 | tubpar[2] = 30.0/2.; | |
cd807e71 | 805 | gMC->Gsvolu("QA08", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 806 | gMC->Gspos("QA08", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 807 | // Ch.debug |
f853b9aa | 808 | //printf(" QA08 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 809 | |
810 | zd2 += 2.*tubpar[2]; | |
811 | ||
f853b9aa | 812 | // Flange (ID=80 mm) Cu (first section of VCTCE) |
8d433671 | 813 | tubpar[0] = 8.0/2.; |
814 | tubpar[1] = 8.4/2.; | |
815 | tubpar[2] = 2.0/2.; | |
cd807e71 | 816 | gMC->Gsvolu("QA09", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 817 | gMC->Gspos("QA09", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 818 | // Ch.debug |
f853b9aa | 819 | //printf(" QA09 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 820 | |
821 | zd2 += 2.*tubpar[2]; | |
822 | ||
f853b9aa | 823 | // transition cone from ID=80 to ID=212 (second section of VCTCE) |
8d433671 | 824 | conpar[0] = 25.0/2.; |
825 | conpar[1] = 8.0/2.; | |
826 | conpar[2] = 8.4/2.; | |
827 | conpar[3] = 21.2/2.; | |
828 | conpar[4] = 21.8/2.; | |
cd807e71 | 829 | gMC->Gsvolu("QA10", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 830 | gMC->Gspos("QA10", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
831 | //printf(" QA10 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 832 | |
833 | zd2 += 2.*conpar[0]; | |
834 | ||
f853b9aa | 835 | // tube (ID=212 mm) Cu (third section of VCTCE) |
8d433671 | 836 | tubpar[0] = 21.2/2.; |
837 | tubpar[1] = 21.8/2.; | |
838 | tubpar[2] = 403.54/2.; | |
cd807e71 | 839 | gMC->Gsvolu("QA11", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 840 | gMC->Gspos("QA11", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 841 | // Ch.debug |
f853b9aa | 842 | //printf(" QA11 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 843 | |
844 | zd2 += 2.*tubpar[2]; | |
845 | ||
846 | // bellow (ID=212 mm) (VMBGA) | |
8d433671 | 847 | tubpar[0] = 21.2/2.; |
848 | tubpar[1] = 21.8/2.; | |
849 | tubpar[2] = 40.0/2.; | |
cd807e71 | 850 | gMC->Gsvolu("QA12", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 851 | gMC->Gspos("QA12", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 852 | // Ch.debug |
f853b9aa | 853 | //printf(" QA12 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 854 | |
855 | zd2 += 2.*tubpar[2]; | |
856 | ||
857 | // TDI valve assembly (ID=212 mm) | |
8d433671 | 858 | tubpar[0] = 21.2/2.; |
859 | tubpar[1] = 21.8/2.; | |
860 | tubpar[2] = 30.0/2.; | |
cd807e71 | 861 | gMC->Gsvolu("QA13", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 862 | gMC->Gspos("QA13", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 863 | // Ch.debug |
f853b9aa | 864 | //printf(" QA13 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 865 | |
866 | zd2 += 2.*tubpar[2]; | |
867 | ||
868 | // bellow (ID=212 mm) (VMBGA) | |
8d433671 | 869 | tubpar[0] = 21.2/2.; |
870 | tubpar[1] = 21.8/2.; | |
871 | tubpar[2] = 40.0/2.; | |
cd807e71 | 872 | gMC->Gsvolu("QA14", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 873 | gMC->Gspos("QA14", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 874 | // Ch.debug |
f853b9aa | 875 | //printf(" QA14 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 876 | |
877 | zd2 += 2.*tubpar[2]; | |
878 | ||
879 | // skewed transition piece (ID=212 mm) (before TDI) | |
8d433671 | 880 | tubpar[0] = 21.2/2.; |
881 | tubpar[1] = 21.8/2.; | |
8e622ffc | 882 | tubpar[2] = (20.0-2.41)/2.; |
cd807e71 | 883 | gMC->Gsvolu("QA15", "TUBE", idtmed[7], tubpar, 3); |
8e622ffc | 884 | gMC->Gspos("QA15", 1, "ZDCA", 1.10446, 0., tubpar[2]+2.41/2.+zd2, irotpipe2, "ONLY"); |
8d433671 | 885 | // Ch.debug |
8e622ffc | 886 | //printf(" QA15 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+2.41+zd2); |
8d433671 | 887 | |
8e622ffc | 888 | zd2 += 2.*tubpar[2]+2.41; |
8d433671 | 889 | |
f853b9aa | 890 | // Vacuum chamber containing TDI |
1243078f | 891 | tubpar[0] = 0.; |
892 | tubpar[1] = 54.6/2.; | |
893 | tubpar[2] = 540.0/2.; | |
894 | gMC->Gsvolu("Q13TM", "TUBE", idtmed[10], tubpar, 3); | |
895 | gMC->Gspos("Q13TM", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); | |
8d433671 | 896 | tubpar[0] = 54.0/2.; |
897 | tubpar[1] = 54.6/2.; | |
898 | tubpar[2] = 540.0/2.; | |
cd807e71 | 899 | gMC->Gsvolu("Q13T", "TUBE", idtmed[7], tubpar, 3); |
1243078f | 900 | gMC->Gspos("Q13T", 1, "Q13TM", 0., 0., 0., 0, "ONLY"); |
8d433671 | 901 | // Ch.debug |
f853b9aa | 902 | //printf(" Q13T TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 903 | |
904 | zd2 += 2.*tubpar[2]; | |
905 | ||
f853b9aa | 906 | //---------------- INSERT TDI INSIDE Q13T ----------------------------------- |
8d433671 | 907 | boxpar[0] = 11.0/2.; |
908 | boxpar[1] = 9.0/2.; | |
909 | boxpar[2] = 540.0/2.; | |
cd807e71 | 910 | gMC->Gsvolu("QTD1", "BOX ", idtmed[7], boxpar, 3); |
1243078f | 911 | gMC->Gspos("QTD1", 1, "Q13TM", -3.8, 10.5, 0., 0, "ONLY"); |
8d433671 | 912 | boxpar[0] = 11.0/2.; |
913 | boxpar[1] = 9.0/2.; | |
914 | boxpar[2] = 540.0/2.; | |
cd807e71 | 915 | gMC->Gsvolu("QTD2", "BOX ", idtmed[7], boxpar, 3); |
1243078f | 916 | gMC->Gspos("QTD2", 1, "Q13TM", -3.8, -10.5, 0., 0, "ONLY"); |
8d433671 | 917 | boxpar[0] = 5.1/2.; |
918 | boxpar[1] = 0.2/2.; | |
919 | boxpar[2] = 540.0/2.; | |
cd807e71 | 920 | gMC->Gsvolu("QTD3", "BOX ", idtmed[7], boxpar, 3); |
1243078f | 921 | gMC->Gspos("QTD3", 1, "Q13TM", -3.8+5.5+boxpar[0], 6.1, 0., 0, "ONLY"); |
922 | gMC->Gspos("QTD3", 2, "Q13TM", -3.8+5.5+boxpar[0], -6.1, 0., 0, "ONLY"); | |
923 | gMC->Gspos("QTD3", 3, "Q13TM", -3.8-5.5-boxpar[0], 6.1, 0., 0, "ONLY"); | |
924 | gMC->Gspos("QTD3", 4, "Q13TM", -3.8-5.5-boxpar[0], -6.1, 0., 0, "ONLY"); | |
f853b9aa | 925 | // |
8d433671 | 926 | tubspar[0] = 12.0/2.; |
927 | tubspar[1] = 12.4/2.; | |
928 | tubspar[2] = 540.0/2.; | |
929 | tubspar[3] = 90.; | |
930 | tubspar[4] = 270.; | |
cd807e71 | 931 | gMC->Gsvolu("QTD4", "TUBS", idtmed[7], tubspar, 5); |
1243078f | 932 | gMC->Gspos("QTD4", 1, "Q13TM", -3.8-10.6, 0., 0., 0, "ONLY"); |
8d433671 | 933 | tubspar[0] = 12.0/2.; |
934 | tubspar[1] = 12.4/2.; | |
935 | tubspar[2] = 540.0/2.; | |
936 | tubspar[3] = -90.; | |
937 | tubspar[4] = 90.; | |
cd807e71 | 938 | gMC->Gsvolu("QTD5", "TUBS", idtmed[7], tubspar, 5); |
1243078f | 939 | gMC->Gspos("QTD5", 1, "Q13TM", -3.8+10.6, 0., 0., 0, "ONLY"); |
8d433671 | 940 | //---------------- END DEFINING TDI INSIDE Q13T ------------------------------- |
941 | ||
942 | // skewed transition piece (ID=212 mm) (after TDI) | |
943 | tubpar[0] = 21.2/2.; | |
944 | tubpar[1] = 21.8/2.; | |
8e622ffc | 945 | tubpar[2] = (20.0-2.41)/2.; |
cd807e71 | 946 | gMC->Gsvolu("QA16", "TUBE", idtmed[7], tubpar, 3); |
8e622ffc | 947 | gMC->Gspos("QA16", 1, "ZDCA", 1.10446+2.2, 0., tubpar[2]+2.41/2.+zd2, irotpipe2, "ONLY"); |
8d433671 | 948 | // Ch.debug |
8e622ffc | 949 | //printf(" QA16 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+2.41+zd2); |
8d433671 | 950 | |
8e622ffc | 951 | zd2 += 2.*tubpar[2]+2.41; |
8d433671 | 952 | |
953 | // bellow (ID=212 mm) (VMBGA) | |
954 | tubpar[0] = 21.2/2.; | |
955 | tubpar[1] = 21.8/2.; | |
956 | tubpar[2] = 40.0/2.; | |
cd807e71 | 957 | gMC->Gsvolu("QA17", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 958 | gMC->Gspos("QA17", 1, "ZDCA", 4.4, 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 959 | // Ch.debug |
f853b9aa | 960 | //printf(" QA17 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 961 | |
962 | zd2 += 2.*tubpar[2]; | |
963 | ||
964 | // TDI valve assembly (ID=212 mm) | |
965 | tubpar[0] = 21.2/2.; | |
966 | tubpar[1] = 21.8/2.; | |
967 | tubpar[2] = 30.0/2.; | |
cd807e71 | 968 | gMC->Gsvolu("QA18", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 969 | gMC->Gspos("QA18", 1, "ZDCA", 4.4, 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 970 | // Ch.debug |
f853b9aa | 971 | //printf(" QA18 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 972 | |
973 | zd2 += 2.*tubpar[2]; | |
974 | ||
975 | // bellow (ID=212 mm) (VMBGA) | |
976 | tubpar[0] = 21.2/2.; | |
977 | tubpar[1] = 21.8/2.; | |
978 | tubpar[2] = 40.0/2.; | |
cd807e71 | 979 | gMC->Gsvolu("QA19", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 980 | gMC->Gspos("QA19", 1, "ZDCA", 4.4, 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 981 | // Ch.debug |
f853b9aa | 982 | //printf(" QA19 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 983 | |
984 | zd2 += 2.*tubpar[2]; | |
985 | ||
986 | // vacuum chamber (ID=212 mm) (BTVST) | |
987 | tubpar[0] = 21.2/2.; | |
988 | tubpar[1] = 21.8/2.; | |
989 | tubpar[2] = 50.0/2.; | |
cd807e71 | 990 | gMC->Gsvolu("QA20", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 991 | gMC->Gspos("QA20", 1, "ZDCA", 4.4, 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 992 | // Ch.debug |
f853b9aa | 993 | //printf(" QA20 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 994 | |
995 | zd2 += 2.*tubpar[2]; | |
996 | ||
997 | // bellow (ID=212 mm) (VMBGA) repeated 3 times | |
998 | tubpar[0] = 21.2/2.; | |
999 | tubpar[1] = 21.8/2.; | |
1000 | tubpar[2] = 120.0/2.; | |
cd807e71 | 1001 | gMC->Gsvolu("QA21", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1002 | gMC->Gspos("QA21", 1, "ZDCA", 4.4, 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1003 | // Ch.debug |
f853b9aa | 1004 | //printf(" QA21 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1005 | |
1006 | zd2 += 2.*tubpar[2]; | |
1007 | ||
1008 | // skewed transition cone from ID=212 mm to ID=797 mm SS for the moment | |
f2e00220 | 1009 | conpar[0] = (110.0-0.44-1.63)/2.; |
8d433671 | 1010 | conpar[1] = 21.2/2.; |
1011 | conpar[2] = 21.8/2.; | |
1012 | conpar[3] = 79.7/2.; | |
1013 | conpar[4] = 81.3/2.; | |
cd807e71 | 1014 | gMC->Gsvolu("QA22", "CONE", idtmed[7], conpar, 5); |
f2e00220 | 1015 | gMC->Gspos("QA22", 1, "ZDCA", 4.4-2.201, 0., conpar[0]+0.44+zd2, irotpipe1, "ONLY"); |
1016 | //printf(" QA22 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+0.44+1.63+zd2); | |
8d433671 | 1017 | |
f2e00220 | 1018 | zd2 += 2.*conpar[0]+0.44+1.63; |
8d433671 | 1019 | |
1020 | // beam pipe (ID=797 mm) SS | |
1021 | tubpar[0] = 79.7/2.; | |
1022 | tubpar[1] = 81.3/2.; | |
1023 | tubpar[2] = 2393.05/2.; | |
cd807e71 | 1024 | gMC->Gsvolu("QA23", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1025 | gMC->Gspos("QA23", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1026 | // Ch.debug |
9c374a22 | 1027 | //printf(" QA23 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1028 | |
1029 | zd2 += 2.*tubpar[2]; | |
1030 | ||
1031 | // Transition from ID=797 mm to ID=196 mm SS for the moment: | |
1032 | // | |
1033 | // in order to simulate the thin window opened in the transition cone | |
1034 | // we divide the transition cone in three cones: | |
1035 | // the first 8 mm thick | |
1036 | // the second 3 mm thick | |
1037 | // the third 8 mm thick | |
f853b9aa | 1038 | // |
1039 | // First section | |
8d433671 | 1040 | conpar[0] = 9.09/2.; // 15 degree |
1041 | conpar[1] = 79.7/2.; | |
1042 | conpar[2] = 81.3/2.; // thickness 8 mm | |
1043 | conpar[3] = 74.82868/2.; | |
1044 | conpar[4] = 76.42868/2.; // thickness 8 mm | |
cd807e71 | 1045 | gMC->Gsvolu("Q24A", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1046 | gMC->Gspos("Q24A", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
1047 | //printf(" Q24A CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 1048 | |
1049 | zd2 += 2.*conpar[0]; | |
1050 | ||
f853b9aa | 1051 | // Second section |
8d433671 | 1052 | conpar[0] = 96.2/2.; // 15 degree |
1053 | conpar[1] = 74.82868/2.; | |
1054 | conpar[2] = 75.42868/2.; // thickness 3 mm | |
1055 | conpar[3] = 23.19588/2.; | |
1056 | conpar[4] = 23.79588/2.; // thickness 3 mm | |
cd807e71 | 1057 | gMC->Gsvolu("QA25", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1058 | gMC->Gspos("QA25", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
1059 | //printf(" QA25 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 1060 | |
1061 | zd2 += 2.*conpar[0]; | |
1062 | ||
f853b9aa | 1063 | // Third section |
8d433671 | 1064 | conpar[0] = 6.71/2.; // 15 degree |
1065 | conpar[1] = 23.19588/2.; | |
1066 | conpar[2] = 24.79588/2.;// thickness 8 mm | |
1067 | conpar[3] = 19.6/2.; | |
1068 | conpar[4] = 21.2/2.;// thickness 8 mm | |
cd807e71 | 1069 | gMC->Gsvolu("QA26", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1070 | gMC->Gspos("QA26", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
1071 | //printf(" QA26 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); | |
8d433671 | 1072 | |
1073 | zd2 += 2.*conpar[0]; | |
1074 | ||
1075 | // beam pipe (ID=196 mm) | |
1076 | tubpar[0] = 19.6/2.; | |
1077 | tubpar[1] = 21.2/2.; | |
1078 | tubpar[2] = 9.55/2.; | |
cd807e71 | 1079 | gMC->Gsvolu("QA27", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1080 | gMC->Gspos("QA27", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1081 | // Ch.debug |
f853b9aa | 1082 | //printf(" QA27 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1083 | |
1084 | zd2 += 2.*tubpar[2]; | |
1085 | ||
1086 | // Flange (ID=196 mm) | |
1087 | tubpar[0] = 19.6/2.; | |
1088 | tubpar[1] = 25.3/2.; | |
1089 | tubpar[2] = 4.9/2.; | |
cd807e71 | 1090 | gMC->Gsvolu("QF01", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1091 | gMC->Gspos("QF01", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1092 | // Ch.debug |
f853b9aa | 1093 | //printf(" QF01 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1094 | |
1095 | zd2 += 2.*tubpar[2]; | |
1096 | ||
1097 | // Special Warm Module (made by 5 volumes) | |
8d433671 | 1098 | tubpar[0] = 20.2/2.; |
1099 | tubpar[1] = 20.6/2.; | |
1100 | tubpar[2] = 2.15/2.; | |
cd807e71 | 1101 | gMC->Gsvolu("QA28", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1102 | gMC->Gspos("QA28", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1103 | // Ch.debug |
f853b9aa | 1104 | //printf(" QA28 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1105 | |
1106 | zd2 += 2.*tubpar[2]; | |
1107 | ||
1108 | conpar[0] = 6.9/2.; | |
1109 | conpar[1] = 20.2/2.; | |
1110 | conpar[2] = 20.6/2.; | |
1111 | conpar[3] = 23.9/2.; | |
1112 | conpar[4] = 24.3/2.; | |
cd807e71 | 1113 | gMC->Gsvolu("QA29", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1114 | gMC->Gspos("QA29", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
8d433671 | 1115 | // Ch.debug |
f853b9aa | 1116 | //printf(" QA29 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); |
8d433671 | 1117 | |
1118 | zd2 += 2.*conpar[0]; | |
1119 | ||
1120 | tubpar[0] = 23.9/2.; | |
1121 | tubpar[1] = 25.5/2.; | |
1122 | tubpar[2] = 17.0/2.; | |
cd807e71 | 1123 | gMC->Gsvolu("QA30", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1124 | gMC->Gspos("QA30", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1125 | // Ch.debug |
f853b9aa | 1126 | //printf(" QA30 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1127 | |
1128 | zd2 += 2.*tubpar[2]; | |
1129 | ||
1130 | conpar[0] = 6.9/2.; | |
1131 | conpar[1] = 23.9/2.; | |
1132 | conpar[2] = 24.3/2.; | |
1133 | conpar[3] = 20.2/2.; | |
1134 | conpar[4] = 20.6/2.; | |
cd807e71 | 1135 | gMC->Gsvolu("QA31", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1136 | gMC->Gspos("QA31", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
8d433671 | 1137 | // Ch.debug |
f853b9aa | 1138 | //printf(" QA31 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); |
8d433671 | 1139 | |
1140 | zd2 += 2.*conpar[0]; | |
1141 | ||
1142 | tubpar[0] = 20.2/2.; | |
1143 | tubpar[1] = 20.6/2.; | |
1144 | tubpar[2] = 2.15/2.; | |
cd807e71 | 1145 | gMC->Gsvolu("QA32", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1146 | gMC->Gspos("QA32", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1147 | // Ch.debug |
f853b9aa | 1148 | //printf(" QA32 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1149 | |
1150 | zd2 += 2.*tubpar[2]; | |
1151 | ||
1152 | // Flange (ID=196 mm) | |
1153 | tubpar[0] = 19.6/2.; | |
1154 | tubpar[1] = 25.3/2.; | |
1155 | tubpar[2] = 4.9/2.; | |
cd807e71 | 1156 | gMC->Gsvolu("QF02", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1157 | gMC->Gspos("QF02", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1158 | // Ch.debug |
f853b9aa | 1159 | //printf(" QF02 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1160 | |
1161 | zd2 += 2.*tubpar[2]; | |
1162 | ||
1163 | // simulation of the trousers (VCTYB) | |
addda976 | 1164 | // (last design -mail 3/6/05) |
8d433671 | 1165 | // pipe: a tube (ID = 196. OD = 200.) |
1166 | tubpar[0] = 19.6/2.; | |
1167 | tubpar[1] = 20.0/2.; | |
1168 | tubpar[2] = 3.9/2.; | |
cd807e71 | 1169 | gMC->Gsvolu("QA33", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1170 | gMC->Gspos("QA33", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1171 | // Ch.debug |
f853b9aa | 1172 | //printf(" QA33 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1173 | |
1174 | zd2 += 2.*tubpar[2]; | |
1175 | ||
1176 | // transition cone from ID=196. to ID=216.6 | |
1177 | conpar[0] = 32.55/2.; | |
1178 | conpar[1] = 19.6/2.; | |
1179 | conpar[2] = 20.0/2.; | |
1180 | conpar[3] = 21.66/2.; | |
1181 | conpar[4] = 22.06/2.; | |
cd807e71 | 1182 | gMC->Gsvolu("QA34", "CONE", idtmed[7], conpar, 5); |
f853b9aa | 1183 | gMC->Gspos("QA34", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY"); |
8d433671 | 1184 | // Ch.debug |
f853b9aa | 1185 | //printf(" QA34 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+zd2); |
8d433671 | 1186 | |
71cd8104 | 1187 | zd2 += 2.*conpar[0]; |
8d433671 | 1188 | |
1189 | // tube | |
1190 | tubpar[0] = 21.66/2.; | |
1191 | tubpar[1] = 22.06/2.; | |
1192 | tubpar[2] = 28.6/2.; | |
cd807e71 | 1193 | gMC->Gsvolu("QA35", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1194 | gMC->Gspos("QA35", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
8d433671 | 1195 | // Ch.debug |
f853b9aa | 1196 | //printf("\n QA35 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1197 | |
1198 | zd2 += 2.*tubpar[2]; | |
1199 | ||
313e8ff0 | 1200 | // -------------------------------------------------------- |
1201 | // RECOMBINATION CHAMBER IMPLEMENTED USING TGeo CLASSES!!!! | |
1202 | // author: Chiara (June 2008) | |
1203 | // -------------------------------------------------------- | |
1204 | // TRANSFORMATION MATRICES | |
1205 | // Combi transformation: | |
1206 | Double_t dx = -3.970000; | |
1207 | Double_t dy = 0.000000; | |
1208 | Double_t dz = 0.0; | |
1209 | // Rotation: | |
1210 | Double_t thx = 84.989100; Double_t phx = 0.000000; | |
1211 | Double_t thy = 90.000000; Double_t phy = 90.000000; | |
1212 | Double_t thz = 5.010900; Double_t phz = 180.000000; | |
1213 | TGeoRotation *rotMatrix1 = new TGeoRotation("",thx,phx,thy,phy,thz,phz); | |
1214 | // Combi transformation: | |
1215 | dx = -3.970000; | |
1216 | dy = 0.000000; | |
1217 | dz = 0.0; | |
1218 | TGeoCombiTrans *rotMatrix2 = new TGeoCombiTrans("ZDC_c1", dx,dy,dz,rotMatrix1); | |
1219 | rotMatrix2->RegisterYourself(); | |
1220 | // Combi transformation: | |
1221 | dx = 3.970000; | |
1222 | dy = 0.000000; | |
1223 | dz = 0.0; | |
1224 | // Rotation: | |
1225 | thx = 95.010900; phx = 0.000000; | |
1226 | thy = 90.000000; phy = 90.000000; | |
1227 | thz = 5.010900; phz = 0.000000; | |
1228 | TGeoRotation *rotMatrix3 = new TGeoRotation("",thx,phx,thy,phy,thz,phz); | |
1229 | TGeoCombiTrans *rotMatrix4 = new TGeoCombiTrans("ZDC_c2", dx,dy,dz,rotMatrix3); | |
1230 | rotMatrix4->RegisterYourself(); | |
1231 | ||
1232 | // VOLUMES DEFINITION | |
1233 | // Volume: ZDCA | |
1234 | TGeoVolume *pZDCA = gGeoManager->GetVolume("ZDCA"); | |
313e8ff0 | 1235 | //pZDCA->PrintNodes(); |
1236 | ||
f2e00220 | 1237 | conpar[0] = (90.1-0.95-0.26)/2.; |
8d433671 | 1238 | conpar[1] = 0.0/2.; |
1239 | conpar[2] = 21.6/2.; | |
1240 | conpar[3] = 0.0/2.; | |
1241 | conpar[4] = 5.8/2.; | |
313e8ff0 | 1242 | TGeoShape *pConeExt = new TGeoCone("QALext", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]); |
8d433671 | 1243 | |
f2e00220 | 1244 | conpar[0] = (90.1-0.95-0.26)/2.; |
8d433671 | 1245 | conpar[1] = 0.0/2.; |
1246 | conpar[2] = 21.2/2.; | |
1247 | conpar[3] = 0.0/2.; | |
1248 | conpar[4] = 5.4/2.; | |
313e8ff0 | 1249 | TGeoShape *pConeInt = new TGeoCone("QALint", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]); |
1250 | ||
1251 | // Outer trousers | |
1252 | TGeoCompositeShape *pOutTrousers = new TGeoCompositeShape("outTrousers", "QALext:ZDC_c1+QALext:ZDC_c2"); | |
1253 | ||
1254 | // Volume: QALext | |
1255 | TGeoMedium *medZDCFe = gGeoManager->GetMedium("ZDC_ZIRON"); | |
1256 | TGeoVolume *pQALext = new TGeoVolume("QALext",pOutTrousers, medZDCFe); | |
1257 | pQALext->SetLineColor(5); | |
1258 | pQALext->SetVisLeaves(kTRUE); | |
1259 | // | |
1260 | TGeoTranslation *tr1 = new TGeoTranslation(0., 0., (Double_t) conpar[0]+0.95+zd2); | |
1261 | pZDCA->AddNode(pQALext, 1, tr1); | |
1262 | // Inner trousers | |
1263 | TGeoCompositeShape *pIntTrousers = new TGeoCompositeShape("intTrousers", "QALint:ZDC_c1+QALint:ZDC_c2"); | |
1264 | // Volume: QALint | |
1265 | TGeoMedium *medZDCvoid = gGeoManager->GetMedium("ZDC_ZVOID"); | |
1266 | TGeoVolume *pQALint = new TGeoVolume("QALint",pIntTrousers, medZDCvoid); | |
1267 | pQALint->SetLineColor(7); | |
1268 | pQALint->SetVisLeaves(kTRUE); | |
1269 | pQALext->AddNode(pQALint, 1); | |
8d433671 | 1270 | |
8d433671 | 1271 | zd2 += 90.1; |
1272 | ||
f853b9aa | 1273 | // second section : 2 tubes (ID = 54. OD = 58.) |
8d433671 | 1274 | tubpar[0] = 5.4/2.; |
1275 | tubpar[1] = 5.8/2.; | |
1276 | tubpar[2] = 40.0/2.; | |
cd807e71 | 1277 | gMC->Gsvolu("QA36", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1278 | gMC->Gspos("QA36", 1, "ZDCA", -15.8/2., 0., tubpar[2]+zd2, 0, "ONLY"); |
1279 | gMC->Gspos("QA36", 2, "ZDCA", 15.8/2., 0., tubpar[2]+zd2, 0, "ONLY"); | |
8d433671 | 1280 | // Ch.debug |
f853b9aa | 1281 | //printf(" QA36 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); |
8d433671 | 1282 | |
1283 | zd2 += 2.*tubpar[2]; | |
1284 | ||
1285 | // transition x2zdc to recombination chamber : skewed cone | |
8e622ffc | 1286 | conpar[0] = (10.-0.2)/2.; |
8d433671 | 1287 | conpar[1] = 5.4/2.; |
1288 | conpar[2] = 5.8/2.; | |
1289 | conpar[3] = 6.3/2.; | |
1290 | conpar[4] = 7.0/2.; | |
cd807e71 | 1291 | gMC->Gsvolu("QA37", "CONE", idtmed[7], conpar, 5); |
8e622ffc | 1292 | gMC->Gspos("QA37", 1, "ZDCA", -7.9-0.175, 0., conpar[0]+0.1+zd2, irotpipe7, "ONLY"); |
1293 | gMC->Gspos("QA37", 2, "ZDCA", 7.9+0.175, 0., conpar[0]+0.1+zd2, irotpipe8, "ONLY"); | |
1294 | //printf(" QA37 CONE from z = %f to z= %f\n",zd2,2*conpar[0]+0.2+zd2); | |
8d433671 | 1295 | |
8e622ffc | 1296 | zd2 += 2.*conpar[0]+0.2; |
8d433671 | 1297 | |
8d433671 | 1298 | // 2 tubes (ID = 63 mm OD=70 mm) |
1299 | tubpar[0] = 6.3/2.; | |
1300 | tubpar[1] = 7.0/2.; | |
1301 | tubpar[2] = 512.9/2.; | |
cd807e71 | 1302 | gMC->Gsvolu("QA38", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1303 | gMC->Gspos("QA38", 1, "ZDCA", -16.5/2., 0., tubpar[2]+zd2, 0, "ONLY"); |
1304 | gMC->Gspos("QA38", 2, "ZDCA", 16.5/2., 0., tubpar[2]+zd2, 0, "ONLY"); | |
1305 | //printf(" QA38 TUBE from z = %f to z= %f\n",zd2,2*tubpar[2]+zd2); | |
8d433671 | 1306 | |
1307 | zd2 += 2.*tubpar[2]; | |
f853b9aa | 1308 | //printf("\n END OF BEAM PIPE VOLUME DEFINITION AT z= %f\n",zd2); |
2fdd1072 | 1309 | |
1310 | // -- Luminometer (Cu box) in front of ZN - side A | |
1311 | boxpar[0] = 8.0/2.; | |
1312 | boxpar[1] = 8.0/2.; | |
1313 | boxpar[2] = 15./2.; | |
cd807e71 | 1314 | gMC->Gsvolu("QLUA", "BOX ", idtmed[7], boxpar, 3); |
2fdd1072 | 1315 | gMC->Gspos("QLUA", 1, "ZDCA", 0., 0., fPosZNA[2]-66.-boxpar[2], 0, "ONLY"); |
1316 | //printf("\n QLUC LUMINOMETER from z = %f to z= %f\n\n", fPosZNA[2]-66., fPosZNA[2]-66.-2*boxpar[2]); | |
8d433671 | 1317 | |
1318 | ||
1319 | // ---------------------------------------------------------------- | |
1320 | // -- MAGNET DEFINITION -> LHC OPTICS 6.5 | |
1321 | // ---------------------------------------------------------------- | |
1322 | // *************************************************************** | |
1323 | // SIDE C - RB26 (dimuon side) | |
1324 | // *************************************************************** | |
1325 | // -- COMPENSATOR DIPOLE (MBXW) | |
b6a8f9f1 | 1326 | zc = 1972.5; |
8d433671 | 1327 | |
1328 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1329 | tubpar[0] = 0.; | |
5bb2bc93 | 1330 | tubpar[1] = 3.14; |
b6a8f9f1 | 1331 | tubpar[2] = 153./2.; |
8d433671 | 1332 | gMC->Gsvolu("MBXW", "TUBE", idtmed[11], tubpar, 3); |
1333 | ||
1334 | // -- YOKE | |
1335 | tubpar[0] = 4.5; | |
1336 | tubpar[1] = 55.; | |
b6a8f9f1 | 1337 | tubpar[2] = 153./2.; |
cd807e71 | 1338 | gMC->Gsvolu("YMBX", "TUBE", idtmed[7], tubpar, 3); |
8d433671 | 1339 | |
f853b9aa | 1340 | gMC->Gspos("MBXW", 1, "ZDCC", 0., 0., -tubpar[2]-zc, 0, "ONLY"); |
1341 | gMC->Gspos("YMBX", 1, "ZDCC", 0., 0., -tubpar[2]-zc, 0, "ONLY"); | |
8d433671 | 1342 | |
1343 | ||
1344 | // -- INNER TRIPLET | |
1345 | zq = 2296.5; | |
1346 | ||
1347 | // -- DEFINE MQXL AND MQX QUADRUPOLE ELEMENT | |
1348 | // -- MQXL | |
1349 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1350 | tubpar[0] = 0.; | |
5bb2bc93 | 1351 | tubpar[1] = 3.14; |
8d433671 | 1352 | tubpar[2] = 637./2.; |
1353 | gMC->Gsvolu("MQXL", "TUBE", idtmed[11], tubpar, 3); | |
f853b9aa | 1354 | |
8d433671 | 1355 | // -- YOKE |
1356 | tubpar[0] = 3.5; | |
1357 | tubpar[1] = 22.; | |
1358 | tubpar[2] = 637./2.; | |
1359 | gMC->Gsvolu("YMQL", "TUBE", idtmed[7], tubpar, 3); | |
1360 | ||
f853b9aa | 1361 | gMC->Gspos("MQXL", 1, "ZDCC", 0., 0., -tubpar[2]-zq, 0, "ONLY"); |
1362 | gMC->Gspos("YMQL", 1, "ZDCC", 0., 0., -tubpar[2]-zq, 0, "ONLY"); | |
8d433671 | 1363 | |
b6a8f9f1 | 1364 | gMC->Gspos("MQXL", 2, "ZDCC", 0., 0., -tubpar[2]-zq-2400., 0, "ONLY"); |
1365 | gMC->Gspos("YMQL", 2, "ZDCC", 0., 0., -tubpar[2]-zq-2400., 0, "ONLY"); | |
8d433671 | 1366 | |
1367 | // -- MQX | |
1368 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1369 | tubpar[0] = 0.; | |
5bb2bc93 | 1370 | tubpar[1] = 3.14; |
8d433671 | 1371 | tubpar[2] = 550./2.; |
1372 | gMC->Gsvolu("MQX ", "TUBE", idtmed[11], tubpar, 3); | |
1373 | ||
1374 | // -- YOKE | |
1375 | tubpar[0] = 3.5; | |
1376 | tubpar[1] = 22.; | |
1377 | tubpar[2] = 550./2.; | |
1378 | gMC->Gsvolu("YMQ ", "TUBE", idtmed[7], tubpar, 3); | |
1379 | ||
f853b9aa | 1380 | gMC->Gspos("MQX ", 1, "ZDCC", 0., 0., -tubpar[2]-zq-908.5, 0, "ONLY"); |
1381 | gMC->Gspos("YMQ ", 1, "ZDCC", 0., 0., -tubpar[2]-zq-908.5, 0, "ONLY"); | |
8d433671 | 1382 | |
f853b9aa | 1383 | gMC->Gspos("MQX ", 2, "ZDCC", 0., 0., -tubpar[2]-zq-1558.5, 0, "ONLY"); |
1384 | gMC->Gspos("YMQ ", 2, "ZDCC", 0., 0., -tubpar[2]-zq-1558.5, 0, "ONLY"); | |
8d433671 | 1385 | |
1386 | // -- SEPARATOR DIPOLE D1 | |
1387 | zd1 = 5838.3; | |
1388 | ||
1389 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1390 | tubpar[0] = 0.; | |
f891321f | 1391 | tubpar[1] = 3.46; |
8d433671 | 1392 | tubpar[2] = 945./2.; |
1393 | gMC->Gsvolu("MD1 ", "TUBE", idtmed[11], tubpar, 3); | |
1394 | ||
1395 | // -- Insert horizontal Cu plates inside D1 | |
1396 | // -- (to simulate the vacuum chamber) | |
1397 | boxpar[0] = TMath::Sqrt(tubpar[1]*tubpar[1]-(2.98+0.2)*(2.98+0.2)) - 0.05; | |
1398 | boxpar[1] = 0.2/2.; | |
947cab01 | 1399 | boxpar[2] = 945./2.; |
8d433671 | 1400 | gMC->Gsvolu("MD1V", "BOX ", idtmed[6], boxpar, 3); |
1401 | gMC->Gspos("MD1V", 1, "MD1 ", 0., 2.98+boxpar[1], 0., 0, "ONLY"); | |
1402 | gMC->Gspos("MD1V", 2, "MD1 ", 0., -2.98-boxpar[1], 0., 0, "ONLY"); | |
1403 | ||
1404 | // -- YOKE | |
f891321f | 1405 | tubpar[0] = 3.68; |
1406 | tubpar[1] = 110./2.; | |
8d433671 | 1407 | tubpar[2] = 945./2.; |
1408 | gMC->Gsvolu("YD1 ", "TUBE", idtmed[7], tubpar, 3); | |
1409 | ||
f853b9aa | 1410 | gMC->Gspos("YD1 ", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
947cab01 | 1411 | gMC->Gspos("MD1 ", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY"); |
b6a8f9f1 | 1412 | // Ch debug |
1413 | //printf("\t **** D1 positioned! It goes from z = %1.2f to z = %1.2f cm\n",-zd1, -zd1-2*tubpar[2]); | |
8d433671 | 1414 | |
1415 | // -- DIPOLE D2 | |
1416 | // --- LHC optics v6.4 | |
b6a8f9f1 | 1417 | zd2 = 12167.8; |
8d433671 | 1418 | |
1419 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1420 | tubpar[0] = 0.; | |
1421 | tubpar[1] = 7.5/2.; | |
1422 | tubpar[2] = 945./2.; | |
1423 | gMC->Gsvolu("MD2 ", "TUBE", idtmed[11], tubpar, 3); | |
1424 | ||
1425 | // -- YOKE | |
1426 | tubpar[0] = 0.; | |
1427 | tubpar[1] = 55.; | |
1428 | tubpar[2] = 945./2.; | |
1429 | gMC->Gsvolu("YD2 ", "TUBE", idtmed[7], tubpar, 3); | |
1430 | ||
f853b9aa | 1431 | gMC->Gspos("YD2 ", 1, "ZDCC", 0., 0., -tubpar[2]-zd2, 0, "ONLY"); |
8d433671 | 1432 | |
1433 | gMC->Gspos("MD2 ", 1, "YD2 ", -9.4, 0., 0., 0, "ONLY"); | |
1434 | gMC->Gspos("MD2 ", 2, "YD2 ", 9.4, 0., 0., 0, "ONLY"); | |
1435 | ||
1436 | // *************************************************************** | |
1437 | // SIDE A - RB24 | |
1438 | // *************************************************************** | |
1439 | ||
1440 | // COMPENSATOR DIPOLE (MCBWA) (2nd compensator) | |
1441 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1442 | tubpar[0] = 0.; | |
5bf70036 | 1443 | tubpar[1] = 3.; |
8d433671 | 1444 | tubpar[2] = 153./2.; |
1445 | gMC->Gsvolu("MCBW", "TUBE", idtmed[11], tubpar, 3); | |
f853b9aa | 1446 | gMC->Gspos("MCBW", 1, "ZDCA", 0., 0., tubpar[2]+1972.5, 0, "ONLY"); |
8d433671 | 1447 | |
1448 | // -- YOKE | |
1449 | tubpar[0] = 4.5; | |
1450 | tubpar[1] = 55.; | |
1451 | tubpar[2] = 153./2.; | |
cd807e71 | 1452 | gMC->Gsvolu("YMCB", "TUBE", idtmed[7], tubpar, 3); |
f853b9aa | 1453 | gMC->Gspos("YMCB", 1, "ZDCA", 0., 0., tubpar[2]+1972.5, 0, "ONLY"); |
8d433671 | 1454 | |
8d433671 | 1455 | // -- INNER TRIPLET |
1456 | zql = 2296.5; | |
1457 | ||
1458 | // -- DEFINE MQX1 AND MQX2 QUADRUPOLE ELEMENT | |
1459 | // -- MQX1 | |
1460 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1461 | tubpar[0] = 0.; | |
f891321f | 1462 | tubpar[1] = 3.14; |
8d433671 | 1463 | tubpar[2] = 637./2.; |
1464 | gMC->Gsvolu("MQX1", "TUBE", idtmed[11], tubpar, 3); | |
71cd8104 | 1465 | gMC->Gsvolu("MQX4", "TUBE", idtmed[11], tubpar, 3); |
8d433671 | 1466 | |
1467 | // -- YOKE | |
1468 | tubpar[0] = 3.5; | |
1469 | tubpar[1] = 22.; | |
1470 | tubpar[2] = 637./2.; | |
cd807e71 | 1471 | gMC->Gsvolu("YMQ1", "TUBE", idtmed[7], tubpar, 3); |
8d433671 | 1472 | |
71cd8104 | 1473 | // -- Q1 |
1474 | gMC->Gspos("MQX1", 1, "ZDCA", 0., 0., tubpar[2]+zql, 0, "ONLY"); | |
1475 | gMC->Gspos("YMQ1", 1, "ZDCA", 0., 0., tubpar[2]+zql, 0, "ONLY"); | |
1476 | ||
8d433671 | 1477 | // -- BEAM SCREEN FOR Q1 |
1478 | tubpar[0] = 4.78/2.; | |
1479 | tubpar[1] = 5.18/2.; | |
1480 | tubpar[2] = 637./2.; | |
00521574 | 1481 | gMC->Gsvolu("QBS1", "TUBE", idtmed[6], tubpar, 3); |
71cd8104 | 1482 | gMC->Gspos("QBS1", 1, "MQX1", 0., 0., 0., 0, "ONLY"); |
8d433671 | 1483 | // INSERT VERTICAL PLATE INSIDE Q1 |
1484 | boxpar[0] = 0.2/2.0; | |
1485 | boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(1.9+0.2)*(1.9+0.2)); | |
1486 | boxpar[2] =637./2.; | |
00521574 | 1487 | gMC->Gsvolu("QBS2", "BOX ", idtmed[6], boxpar, 3); |
71cd8104 | 1488 | gMC->Gspos("QBS2", 1, "MQX1", 1.9+boxpar[0], 0., 0., 0, "ONLY"); |
1489 | gMC->Gspos("QBS2", 2, "MQX1", -1.9-boxpar[0], 0., 0., 0, "ONLY"); | |
1490 | ||
1491 | // -- Q3 | |
1492 | gMC->Gspos("MQX4", 1, "ZDCA", 0., 0., tubpar[2]+zql+2400., 0, "ONLY"); | |
1493 | gMC->Gspos("YMQ1", 2, "ZDCA", 0., 0., tubpar[2]+zql+2400., 0, "ONLY"); | |
8d433671 | 1494 | |
1495 | // -- BEAM SCREEN FOR Q3 | |
1496 | tubpar[0] = 5.79/2.; | |
1497 | tubpar[1] = 6.14/2.; | |
1498 | tubpar[2] = 637./2.; | |
00521574 | 1499 | gMC->Gsvolu("QBS3", "TUBE", idtmed[6], tubpar, 3); |
71cd8104 | 1500 | gMC->Gspos("QBS3", 1, "MQX4", 0., 0., 0., 0, "ONLY"); |
8d433671 | 1501 | // INSERT VERTICAL PLATE INSIDE Q3 |
1502 | boxpar[0] = 0.2/2.0; | |
1503 | boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(2.405+0.2)*(2.405+0.2)); | |
1504 | boxpar[2] =637./2.; | |
00521574 | 1505 | gMC->Gsvolu("QBS4", "BOX ", idtmed[6], boxpar, 3); |
71cd8104 | 1506 | gMC->Gspos("QBS4", 1, "MQX4", 2.405+boxpar[0], 0., 0., 0, "ONLY"); |
1507 | gMC->Gspos("QBS4", 2, "MQX4", -2.405-boxpar[0], 0., 0., 0, "ONLY"); | |
1508 | ||
8d433671 | 1509 | |
1510 | ||
1511 | // -- MQX2 | |
1512 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1513 | tubpar[0] = 0.; | |
f891321f | 1514 | tubpar[1] = 3.14; |
8d433671 | 1515 | tubpar[2] = 550./2.; |
1516 | gMC->Gsvolu("MQX2", "TUBE", idtmed[11], tubpar, 3); | |
71cd8104 | 1517 | gMC->Gsvolu("MQX3", "TUBE", idtmed[11], tubpar, 3); |
8d433671 | 1518 | |
1519 | // -- YOKE | |
1520 | tubpar[0] = 3.5; | |
1521 | tubpar[1] = 22.; | |
1522 | tubpar[2] = 550./2.; | |
cd807e71 | 1523 | gMC->Gsvolu("YMQ2", "TUBE", idtmed[7], tubpar, 3); |
8d433671 | 1524 | |
1525 | // -- BEAM SCREEN FOR Q2 | |
1526 | tubpar[0] = 5.79/2.; | |
1527 | tubpar[1] = 6.14/2.; | |
1528 | tubpar[2] = 550./2.; | |
00521574 | 1529 | gMC->Gsvolu("QBS5", "TUBE", idtmed[6], tubpar, 3); |
8d433671 | 1530 | // VERTICAL PLATE INSIDE Q2 |
1531 | boxpar[0] = 0.2/2.0; | |
1532 | boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(2.405+0.2)*(2.405+0.2)); | |
1533 | boxpar[2] =550./2.; | |
00521574 | 1534 | gMC->Gsvolu("QBS6", "BOX ", idtmed[6], boxpar, 3); |
8d433671 | 1535 | |
1536 | // -- Q2A | |
71cd8104 | 1537 | gMC->Gspos("MQX2", 1, "ZDCA", 0., 0., tubpar[2]+zql+908.5, 0, "ONLY"); |
1538 | gMC->Gspos("QBS5", 1, "MQX2", 0., 0., 0., 0, "ONLY"); | |
1539 | gMC->Gspos("QBS6", 1, "MQX2", 2.405+boxpar[0], 0., 0., 0, "ONLY"); | |
1540 | gMC->Gspos("QBS6", 2, "MQX2", -2.405-boxpar[0], 0., 0., 0, "ONLY"); | |
f853b9aa | 1541 | gMC->Gspos("YMQ2", 1, "ZDCA", 0., 0., tubpar[2]+zql+908.5, 0, "ONLY"); |
8d433671 | 1542 | |
1543 | ||
1544 | // -- Q2B | |
71cd8104 | 1545 | gMC->Gspos("MQX3", 1, "ZDCA", 0., 0., tubpar[2]+zql+1558.5, 0, "ONLY"); |
1546 | gMC->Gspos("QBS5", 2, "MQX3", 0., 0., 0., 0, "ONLY"); | |
1547 | gMC->Gspos("QBS6", 3, "MQX3", 2.405+boxpar[0], 0., 0., 0, "ONLY"); | |
1548 | gMC->Gspos("QBS6", 4, "MQX3", -2.405-boxpar[0], 0., 0., 0, "ONLY"); | |
f853b9aa | 1549 | gMC->Gspos("YMQ2", 2, "ZDCA", 0., 0., tubpar[2]+zql+1558.5, 0, "ONLY"); |
8d433671 | 1550 | |
1551 | // -- SEPARATOR DIPOLE D1 | |
1552 | zd2 = 5838.3; | |
1553 | ||
1554 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1555 | tubpar[0] = 0.; | |
00521574 | 1556 | tubpar[1] = 6.75/2.;//3.375 |
8d433671 | 1557 | tubpar[2] = 945./2.; |
1558 | gMC->Gsvolu("MD1L", "TUBE", idtmed[11], tubpar, 3); | |
947cab01 | 1559 | |
71cd8104 | 1560 | // -- The beam screen tube is provided by the beam pipe in D1 (QA03 volume) |
1561 | // -- Insert the beam screen horizontal Cu plates inside D1 | |
1562 | // -- (to simulate the vacuum chamber) | |
1563 | boxpar[0] = TMath::Sqrt(tubpar[1]*tubpar[1]-(2.885+0.2)*(2.885+0.2)); | |
1564 | boxpar[1] = 0.2/2.; | |
71cd8104 | 1565 | boxpar[2] =945./2.; |
00521574 | 1566 | gMC->Gsvolu("QBS7", "BOX ", idtmed[6], boxpar, 3); |
71cd8104 | 1567 | gMC->Gspos("QBS7", 1, "MD1L", 0., 2.885+boxpar[1],0., 0, "ONLY"); |
1568 | gMC->Gspos("QBS7", 2, "MD1L", 0., -2.885-boxpar[1],0., 0, "ONLY"); | |
947cab01 | 1569 | |
1570 | // -- YOKE | |
1571 | tubpar[0] = 3.68; | |
1572 | tubpar[1] = 110./2; | |
1573 | tubpar[2] = 945./2.; | |
1574 | gMC->Gsvolu("YD1L", "TUBE", idtmed[7], tubpar, 3); | |
71cd8104 | 1575 | |
947cab01 | 1576 | gMC->Gspos("YD1L", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); |
1577 | gMC->Gspos("MD1L", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY"); | |
8d433671 | 1578 | |
1579 | // -- DIPOLE D2 | |
1580 | // --- LHC optics v6.5 | |
1581 | zd2l = 12167.8; | |
1582 | ||
1583 | // -- GAP (VACUUM WITH MAGNETIC FIELD) | |
1584 | tubpar[0] = 0.; | |
1585 | tubpar[1] = 7.5/2.; // this has to be checked | |
1586 | tubpar[2] = 945./2.; | |
1587 | gMC->Gsvolu("MD2L", "TUBE", idtmed[11], tubpar, 3); | |
1588 | ||
1589 | // -- YOKE | |
1590 | tubpar[0] = 0.; | |
1591 | tubpar[1] = 55.; | |
1592 | tubpar[2] = 945./2.; | |
cd807e71 | 1593 | gMC->Gsvolu("YD2L", "TUBE", idtmed[7], tubpar, 3); |
8d433671 | 1594 | |
f853b9aa | 1595 | gMC->Gspos("YD2L", 1, "ZDCA", 0., 0., tubpar[2]+zd2l, 0, "ONLY"); |
8d433671 | 1596 | |
1597 | gMC->Gspos("MD2L", 1, "YD2L", -9.4, 0., 0., 0, "ONLY"); | |
1598 | gMC->Gspos("MD2L", 2, "YD2L", 9.4, 0., 0., 0, "ONLY"); | |
1599 | ||
1600 | // -- END OF MAGNET DEFINITION | |
1601 | } | |
1602 | ||
1603 | //_____________________________________________________________________________ | |
1604 | void AliZDCv3::CreateZDC() | |
1605 | { | |
1606 | // | |
1607 | // Create the various ZDCs (ZN + ZP) | |
1608 | // | |
1609 | ||
1610 | Float_t dimPb[6], dimVoid[6]; | |
1611 | ||
1612 | Int_t *idtmed = fIdtmed->GetArray(); | |
1613 | ||
1614 | // Parameters for hadronic calorimeters geometry | |
1615 | // NB -> parameters used ONLY in CreateZDC() | |
1616 | Float_t fGrvZN[3] = {0.03, 0.03, 50.}; // Grooves for neutron detector | |
1617 | Float_t fGrvZP[3] = {0.04, 0.04, 75.}; // Grooves for proton detector | |
1618 | Int_t fDivZN[3] = {11, 11, 0}; // Division for neutron detector | |
1619 | Int_t fDivZP[3] = {7, 15, 0}; // Division for proton detector | |
1620 | Int_t fTowZN[2] = {2, 2}; // Tower for neutron detector | |
1621 | Int_t fTowZP[2] = {4, 1}; // Tower for proton detector | |
1622 | ||
1623 | // Parameters for EM calorimeter geometry | |
1624 | // NB -> parameters used ONLY in CreateZDC() | |
1625 | Float_t kDimZEMPb = 0.15*(TMath::Sqrt(2.)); // z-dimension of the Pb slice | |
1626 | Float_t kFibRadZEM = 0.0315; // External fiber radius (including cladding) | |
1627 | Int_t fDivZEM[3] = {92, 0, 20}; // Divisions for EM detector | |
1628 | Float_t fDimZEM[6] = {fZEMLength, 3.5, 3.5, 45., 0., 0.}; // Dimensions of EM detector | |
1629 | Float_t fFibZEM2 = fDimZEM[2]/TMath::Sin(fDimZEM[3]*kDegrad)-kFibRadZEM; | |
1630 | Float_t fFibZEM[3] = {0., 0.0275, fFibZEM2}; // Fibers for EM calorimeter | |
1631 | ||
1632 | ||
1633 | //-- Create calorimeters geometry | |
1634 | ||
1635 | // ------------------------------------------------------------------------------- | |
1636 | //--> Neutron calorimeter (ZN) | |
1637 | ||
1638 | gMC->Gsvolu("ZNEU", "BOX ", idtmed[1], fDimZN, 3); // Passive material | |
1639 | gMC->Gsvolu("ZNF1", "TUBE", idtmed[3], fFibZN, 3); // Active material | |
1640 | gMC->Gsvolu("ZNF2", "TUBE", idtmed[4], fFibZN, 3); | |
1641 | gMC->Gsvolu("ZNF3", "TUBE", idtmed[4], fFibZN, 3); | |
1642 | gMC->Gsvolu("ZNF4", "TUBE", idtmed[3], fFibZN, 3); | |
1643 | gMC->Gsvolu("ZNG1", "BOX ", idtmed[12], fGrvZN, 3); // Empty grooves | |
1644 | gMC->Gsvolu("ZNG2", "BOX ", idtmed[12], fGrvZN, 3); | |
1645 | gMC->Gsvolu("ZNG3", "BOX ", idtmed[12], fGrvZN, 3); | |
1646 | gMC->Gsvolu("ZNG4", "BOX ", idtmed[12], fGrvZN, 3); | |
1647 | ||
1648 | // Divide ZNEU in towers (for hits purposes) | |
1649 | ||
1650 | gMC->Gsdvn("ZNTX", "ZNEU", fTowZN[0], 1); // x-tower | |
1651 | gMC->Gsdvn("ZN1 ", "ZNTX", fTowZN[1], 2); // y-tower | |
1652 | ||
1653 | //-- Divide ZN1 in minitowers | |
1654 | // fDivZN[0]= NUMBER OF FIBERS PER TOWER ALONG X-AXIS, | |
1655 | // fDivZN[1]= NUMBER OF FIBERS PER TOWER ALONG Y-AXIS | |
1656 | // (4 fibres per minitower) | |
1657 | ||
1658 | gMC->Gsdvn("ZNSL", "ZN1 ", fDivZN[1], 2); // Slices | |
1659 | gMC->Gsdvn("ZNST", "ZNSL", fDivZN[0], 1); // Sticks | |
1660 | ||
1661 | // --- Position the empty grooves in the sticks (4 grooves per stick) | |
1662 | Float_t dx = fDimZN[0] / fDivZN[0] / 4.; | |
1663 | Float_t dy = fDimZN[1] / fDivZN[1] / 4.; | |
1664 | ||
1665 | gMC->Gspos("ZNG1", 1, "ZNST", 0.-dx, 0.+dy, 0., 0, "ONLY"); | |
1666 | gMC->Gspos("ZNG2", 1, "ZNST", 0.+dx, 0.+dy, 0., 0, "ONLY"); | |
1667 | gMC->Gspos("ZNG3", 1, "ZNST", 0.-dx, 0.-dy, 0., 0, "ONLY"); | |
1668 | gMC->Gspos("ZNG4", 1, "ZNST", 0.+dx, 0.-dy, 0., 0, "ONLY"); | |
1669 | ||
1670 | // --- Position the fibers in the grooves | |
1671 | gMC->Gspos("ZNF1", 1, "ZNG1", 0., 0., 0., 0, "ONLY"); | |
1672 | gMC->Gspos("ZNF2", 1, "ZNG2", 0., 0., 0., 0, "ONLY"); | |
1673 | gMC->Gspos("ZNF3", 1, "ZNG3", 0., 0., 0., 0, "ONLY"); | |
1674 | gMC->Gspos("ZNF4", 1, "ZNG4", 0., 0., 0., 0, "ONLY"); | |
1675 | ||
1676 | // --- Position the neutron calorimeter in ZDC | |
1677 | // -- Rotation of ZDCs | |
1678 | Int_t irotzdc; | |
1679 | gMC->Matrix(irotzdc, 90., 180., 90., 90., 180., 0.); | |
1680 | // | |
f853b9aa | 1681 | gMC->Gspos("ZNEU", 1, "ZDCC", fPosZNC[0], fPosZNC[1], fPosZNC[2]-fDimZN[2], irotzdc, "ONLY"); |
8d433671 | 1682 | //Ch debug |
1683 | //printf("\n ZN -> %f < z < %f cm\n",fPosZN[2],fPosZN[2]-2*fDimZN[2]); | |
1684 | ||
1685 | // --- Position the neutron calorimeter in ZDC2 (left line) | |
1686 | // -- No Rotation of ZDCs | |
f853b9aa | 1687 | gMC->Gspos("ZNEU", 2, "ZDCA", fPosZNA[0], fPosZNA[1], fPosZNA[2]+fDimZN[2], 0, "ONLY"); |
8d433671 | 1688 | //Ch debug |
1689 | //printf("\n ZN left -> %f < z < %f cm\n",fPosZNl[2],fPosZNl[2]+2*fDimZN[2]); | |
1690 | ||
1691 | ||
1692 | // ------------------------------------------------------------------------------- | |
1693 | //--> Proton calorimeter (ZP) | |
1694 | ||
1695 | gMC->Gsvolu("ZPRO", "BOX ", idtmed[2], fDimZP, 3); // Passive material | |
1696 | gMC->Gsvolu("ZPF1", "TUBE", idtmed[3], fFibZP, 3); // Active material | |
1697 | gMC->Gsvolu("ZPF2", "TUBE", idtmed[4], fFibZP, 3); | |
1698 | gMC->Gsvolu("ZPF3", "TUBE", idtmed[4], fFibZP, 3); | |
1699 | gMC->Gsvolu("ZPF4", "TUBE", idtmed[3], fFibZP, 3); | |
1700 | gMC->Gsvolu("ZPG1", "BOX ", idtmed[12], fGrvZP, 3); // Empty grooves | |
1701 | gMC->Gsvolu("ZPG2", "BOX ", idtmed[12], fGrvZP, 3); | |
1702 | gMC->Gsvolu("ZPG3", "BOX ", idtmed[12], fGrvZP, 3); | |
1703 | gMC->Gsvolu("ZPG4", "BOX ", idtmed[12], fGrvZP, 3); | |
1704 | ||
1705 | //-- Divide ZPRO in towers(for hits purposes) | |
1706 | ||
1707 | gMC->Gsdvn("ZPTX", "ZPRO", fTowZP[0], 1); // x-tower | |
1708 | gMC->Gsdvn("ZP1 ", "ZPTX", fTowZP[1], 2); // y-tower | |
1709 | ||
1710 | ||
1711 | //-- Divide ZP1 in minitowers | |
1712 | // fDivZP[0]= NUMBER OF FIBERS ALONG X-AXIS PER MINITOWER, | |
1713 | // fDivZP[1]= NUMBER OF FIBERS ALONG Y-AXIS PER MINITOWER | |
1714 | // (4 fiber per minitower) | |
1715 | ||
1716 | gMC->Gsdvn("ZPSL", "ZP1 ", fDivZP[1], 2); // Slices | |
1717 | gMC->Gsdvn("ZPST", "ZPSL", fDivZP[0], 1); // Sticks | |
1718 | ||
1719 | // --- Position the empty grooves in the sticks (4 grooves per stick) | |
1720 | dx = fDimZP[0] / fTowZP[0] / fDivZP[0] / 2.; | |
1721 | dy = fDimZP[1] / fTowZP[1] / fDivZP[1] / 2.; | |
1722 | ||
1723 | gMC->Gspos("ZPG1", 1, "ZPST", 0.-dx, 0.+dy, 0., 0, "ONLY"); | |
1724 | gMC->Gspos("ZPG2", 1, "ZPST", 0.+dx, 0.+dy, 0., 0, "ONLY"); | |
1725 | gMC->Gspos("ZPG3", 1, "ZPST", 0.-dx, 0.-dy, 0., 0, "ONLY"); | |
1726 | gMC->Gspos("ZPG4", 1, "ZPST", 0.+dx, 0.-dy, 0., 0, "ONLY"); | |
1727 | ||
1728 | // --- Position the fibers in the grooves | |
1729 | gMC->Gspos("ZPF1", 1, "ZPG1", 0., 0., 0., 0, "ONLY"); | |
1730 | gMC->Gspos("ZPF2", 1, "ZPG2", 0., 0., 0., 0, "ONLY"); | |
1731 | gMC->Gspos("ZPF3", 1, "ZPG3", 0., 0., 0., 0, "ONLY"); | |
1732 | gMC->Gspos("ZPF4", 1, "ZPG4", 0., 0., 0., 0, "ONLY"); | |
1733 | ||
1734 | ||
f853b9aa | 1735 | // --- Position the proton calorimeter in ZDCC |
921be7cf | 1736 | gMC->Gspos("ZPRO", 1, "ZDCC", fPosZPC[0], fPosZPC[1], fPosZPC[2]-fDimZP[2], irotzdc, "ONLY"); |
8d433671 | 1737 | //Ch debug |
1738 | //printf("\n ZP -> %f < z < %f cm\n",fPosZP[2],fPosZP[2]-2*fDimZP[2]); | |
1739 | ||
f853b9aa | 1740 | // --- Position the proton calorimeter in ZDCA |
1741 | // --- No rotation | |
921be7cf | 1742 | gMC->Gspos("ZPRO", 2, "ZDCA", fPosZPA[0], fPosZPA[1], fPosZPA[2]+fDimZP[2], 0, "ONLY"); |
8d433671 | 1743 | //Ch debug |
1744 | //printf("\n ZP left -> %f < z < %f cm\n",fPosZPl[2],fPosZPl[2]+2*fDimZP[2]); | |
1745 | ||
1746 | ||
1747 | // ------------------------------------------------------------------------------- | |
1748 | // -> EM calorimeter (ZEM) | |
1749 | ||
1750 | gMC->Gsvolu("ZEM ", "PARA", idtmed[10], fDimZEM, 6); | |
1751 | ||
1752 | Int_t irot1, irot2; | |
1753 | gMC->Matrix(irot1,0.,0.,90.,90.,-90.,0.); // Rotation matrix 1 | |
1754 | gMC->Matrix(irot2,180.,0.,90.,fDimZEM[3]+90.,90.,fDimZEM[3]);// Rotation matrix 2 | |
1755 | //printf("irot1 = %d, irot2 = %d \n", irot1, irot2); | |
1756 | ||
1757 | gMC->Gsvolu("ZEMF", "TUBE", idtmed[3], fFibZEM, 3); // Active material | |
1758 | ||
1759 | gMC->Gsdvn("ZETR", "ZEM ", fDivZEM[2], 1); // Tranches | |
1760 | ||
1761 | dimPb[0] = kDimZEMPb; // Lead slices | |
1762 | dimPb[1] = fDimZEM[2]; | |
1763 | dimPb[2] = fDimZEM[1]; | |
1764 | //dimPb[3] = fDimZEM[3]; //controllare | |
1765 | dimPb[3] = 90.-fDimZEM[3]; //originale | |
1766 | dimPb[4] = 0.; | |
1767 | dimPb[5] = 0.; | |
1768 | gMC->Gsvolu("ZEL0", "PARA", idtmed[5], dimPb, 6); | |
1769 | gMC->Gsvolu("ZEL1", "PARA", idtmed[5], dimPb, 6); | |
1770 | gMC->Gsvolu("ZEL2", "PARA", idtmed[5], dimPb, 6); | |
1771 | ||
1772 | // --- Position the lead slices in the tranche | |
1773 | Float_t zTran = fDimZEM[0]/fDivZEM[2]; | |
1774 | Float_t zTrPb = -zTran+kDimZEMPb; | |
1775 | gMC->Gspos("ZEL0", 1, "ZETR", zTrPb, 0., 0., 0, "ONLY"); | |
1776 | gMC->Gspos("ZEL1", 1, "ZETR", kDimZEMPb, 0., 0., 0, "ONLY"); | |
1777 | ||
1778 | // --- Vacuum zone (to be filled with fibres) | |
1779 | dimVoid[0] = (zTran-2*kDimZEMPb)/2.; | |
1780 | dimVoid[1] = fDimZEM[2]; | |
1781 | dimVoid[2] = fDimZEM[1]; | |
1782 | dimVoid[3] = 90.-fDimZEM[3]; | |
1783 | dimVoid[4] = 0.; | |
1784 | dimVoid[5] = 0.; | |
1785 | gMC->Gsvolu("ZEV0", "PARA", idtmed[10], dimVoid,6); | |
1786 | gMC->Gsvolu("ZEV1", "PARA", idtmed[10], dimVoid,6); | |
1787 | ||
1788 | // --- Divide the vacuum slice into sticks along x axis | |
1789 | gMC->Gsdvn("ZES0", "ZEV0", fDivZEM[0], 3); | |
1790 | gMC->Gsdvn("ZES1", "ZEV1", fDivZEM[0], 3); | |
1791 | ||
1792 | // --- Positioning the fibers into the sticks | |
1793 | gMC->Gspos("ZEMF", 1,"ZES0", 0., 0., 0., irot2, "ONLY"); | |
1794 | gMC->Gspos("ZEMF", 1,"ZES1", 0., 0., 0., irot2, "ONLY"); | |
1795 | ||
1796 | // --- Positioning the vacuum slice into the tranche | |
5bb2bc93 | 1797 | //Float_t displFib = fDimZEM[1]/fDivZEM[0]; |
8d433671 | 1798 | gMC->Gspos("ZEV0", 1,"ZETR", -dimVoid[0], 0., 0., 0, "ONLY"); |
6ac9cca5 | 1799 | gMC->Gspos("ZEV1", 1,"ZETR", -dimVoid[0]+zTran, 0., 0., 0, "ONLY"); |
8d433671 | 1800 | |
1801 | // --- Positioning the ZEM into the ZDC - rotation for 90 degrees | |
f853b9aa | 1802 | // NB -> ZEM is positioned in ALIC (instead of in ZDC) volume |
8d433671 | 1803 | gMC->Gspos("ZEM ", 1,"ALIC", -fPosZEM[0], fPosZEM[1], fPosZEM[2]+fDimZEM[0], irot1, "ONLY"); |
1804 | ||
1805 | // Second EM ZDC (same side w.r.t. IP, just on the other side w.r.t. beam pipe) | |
1806 | gMC->Gspos("ZEM ", 2,"ALIC", fPosZEM[0], fPosZEM[1], fPosZEM[2]+fDimZEM[0], irot1, "ONLY"); | |
1807 | ||
1808 | // --- Adding last slice at the end of the EM calorimeter | |
1809 | Float_t zLastSlice = fPosZEM[2]+kDimZEMPb+2*fDimZEM[0]; | |
1810 | gMC->Gspos("ZEL2", 1,"ALIC", fPosZEM[0], fPosZEM[1], zLastSlice, irot1, "ONLY"); | |
1811 | //Ch debug | |
1812 | //printf("\n ZEM lenght = %f cm\n",2*fZEMLength); | |
1813 | //printf("\n ZEM -> %f < z < %f cm\n",fPosZEM[2],fPosZEM[2]+2*fZEMLength+zLastSlice+kDimZEMPb); | |
1814 | ||
1815 | } | |
1816 | ||
1817 | //_____________________________________________________________________________ | |
1818 | void AliZDCv3::DrawModule() const | |
1819 | { | |
1820 | // | |
1821 | // Draw a shaded view of the Zero Degree Calorimeter version 1 | |
1822 | // | |
1823 | ||
1824 | // Set everything unseen | |
1825 | gMC->Gsatt("*", "seen", -1); | |
1826 | // | |
1827 | // Set ALIC mother transparent | |
1828 | gMC->Gsatt("ALIC","SEEN",0); | |
1829 | // | |
1830 | // Set the volumes visible | |
f853b9aa | 1831 | gMC->Gsatt("ZDCC","SEEN",0); |
8d433671 | 1832 | gMC->Gsatt("QT01","SEEN",1); |
1833 | gMC->Gsatt("QT02","SEEN",1); | |
1834 | gMC->Gsatt("QT03","SEEN",1); | |
1835 | gMC->Gsatt("QT04","SEEN",1); | |
1836 | gMC->Gsatt("QT05","SEEN",1); | |
1837 | gMC->Gsatt("QT06","SEEN",1); | |
1838 | gMC->Gsatt("QT07","SEEN",1); | |
1839 | gMC->Gsatt("QT08","SEEN",1); | |
1840 | gMC->Gsatt("QT09","SEEN",1); | |
1841 | gMC->Gsatt("QT10","SEEN",1); | |
1842 | gMC->Gsatt("QT11","SEEN",1); | |
1843 | gMC->Gsatt("QT12","SEEN",1); | |
1844 | gMC->Gsatt("QT13","SEEN",1); | |
1845 | gMC->Gsatt("QT14","SEEN",1); | |
1846 | gMC->Gsatt("QT15","SEEN",1); | |
1847 | gMC->Gsatt("QT16","SEEN",1); | |
1848 | gMC->Gsatt("QT17","SEEN",1); | |
1849 | gMC->Gsatt("QT18","SEEN",1); | |
1850 | gMC->Gsatt("QC01","SEEN",1); | |
1851 | gMC->Gsatt("QC02","SEEN",1); | |
1852 | gMC->Gsatt("QC03","SEEN",1); | |
1853 | gMC->Gsatt("QC04","SEEN",1); | |
1854 | gMC->Gsatt("QC05","SEEN",1); | |
1855 | gMC->Gsatt("QTD1","SEEN",1); | |
1856 | gMC->Gsatt("QTD2","SEEN",1); | |
1857 | gMC->Gsatt("QTD3","SEEN",1); | |
1858 | gMC->Gsatt("MQXL","SEEN",1); | |
1859 | gMC->Gsatt("YMQL","SEEN",1); | |
1860 | gMC->Gsatt("MQX ","SEEN",1); | |
1861 | gMC->Gsatt("YMQ ","SEEN",1); | |
1862 | gMC->Gsatt("ZQYX","SEEN",1); | |
1863 | gMC->Gsatt("MD1 ","SEEN",1); | |
1864 | gMC->Gsatt("MD1V","SEEN",1); | |
1865 | gMC->Gsatt("YD1 ","SEEN",1); | |
1866 | gMC->Gsatt("MD2 ","SEEN",1); | |
1867 | gMC->Gsatt("YD2 ","SEEN",1); | |
1868 | gMC->Gsatt("ZNEU","SEEN",0); | |
1869 | gMC->Gsatt("ZNF1","SEEN",0); | |
1870 | gMC->Gsatt("ZNF2","SEEN",0); | |
1871 | gMC->Gsatt("ZNF3","SEEN",0); | |
1872 | gMC->Gsatt("ZNF4","SEEN",0); | |
1873 | gMC->Gsatt("ZNG1","SEEN",0); | |
1874 | gMC->Gsatt("ZNG2","SEEN",0); | |
1875 | gMC->Gsatt("ZNG3","SEEN",0); | |
1876 | gMC->Gsatt("ZNG4","SEEN",0); | |
1877 | gMC->Gsatt("ZNTX","SEEN",0); | |
1878 | gMC->Gsatt("ZN1 ","COLO",4); | |
1879 | gMC->Gsatt("ZN1 ","SEEN",1); | |
1880 | gMC->Gsatt("ZNSL","SEEN",0); | |
1881 | gMC->Gsatt("ZNST","SEEN",0); | |
1882 | gMC->Gsatt("ZPRO","SEEN",0); | |
1883 | gMC->Gsatt("ZPF1","SEEN",0); | |
1884 | gMC->Gsatt("ZPF2","SEEN",0); | |
1885 | gMC->Gsatt("ZPF3","SEEN",0); | |
1886 | gMC->Gsatt("ZPF4","SEEN",0); | |
1887 | gMC->Gsatt("ZPG1","SEEN",0); | |
1888 | gMC->Gsatt("ZPG2","SEEN",0); | |
1889 | gMC->Gsatt("ZPG3","SEEN",0); | |
1890 | gMC->Gsatt("ZPG4","SEEN",0); | |
1891 | gMC->Gsatt("ZPTX","SEEN",0); | |
1892 | gMC->Gsatt("ZP1 ","COLO",6); | |
1893 | gMC->Gsatt("ZP1 ","SEEN",1); | |
1894 | gMC->Gsatt("ZPSL","SEEN",0); | |
1895 | gMC->Gsatt("ZPST","SEEN",0); | |
1896 | gMC->Gsatt("ZEM ","COLO",7); | |
1897 | gMC->Gsatt("ZEM ","SEEN",1); | |
1898 | gMC->Gsatt("ZEMF","SEEN",0); | |
1899 | gMC->Gsatt("ZETR","SEEN",0); | |
1900 | gMC->Gsatt("ZEL0","SEEN",0); | |
1901 | gMC->Gsatt("ZEL1","SEEN",0); | |
1902 | gMC->Gsatt("ZEL2","SEEN",0); | |
1903 | gMC->Gsatt("ZEV0","SEEN",0); | |
1904 | gMC->Gsatt("ZEV1","SEEN",0); | |
1905 | gMC->Gsatt("ZES0","SEEN",0); | |
1906 | gMC->Gsatt("ZES1","SEEN",0); | |
1907 | ||
1908 | // | |
1909 | gMC->Gdopt("hide", "on"); | |
1910 | gMC->Gdopt("shad", "on"); | |
1911 | gMC->Gsatt("*", "fill", 7); | |
1912 | gMC->SetClipBox("."); | |
1913 | gMC->SetClipBox("*", 0, 100, -100, 100, 12000, 16000); | |
1914 | gMC->DefaultRange(); | |
1915 | gMC->Gdraw("alic", 40, 30, 0, 488, 220, .07, .07); | |
f853b9aa | 1916 | gMC->Gdhead(1111, "Zero Degree Calorimeter Version 3"); |
8d433671 | 1917 | gMC->Gdman(18, 4, "MAN"); |
1918 | } | |
1919 | ||
1920 | //_____________________________________________________________________________ | |
1921 | void AliZDCv3::CreateMaterials() | |
1922 | { | |
1923 | // | |
1924 | // Create Materials for the Zero Degree Calorimeter | |
1925 | // | |
00521574 | 1926 | Float_t dens, ubuf[1], wmat[3], a[3], z[3]; |
1927 | ||
1928 | // --- W alloy -> ZN passive material | |
1929 | dens = 17.6; | |
1930 | a[0] = 183.85; | |
1931 | a[1] = 55.85; | |
1932 | a[2] = 58.71; | |
1933 | z[0] = 74.; | |
1934 | z[1] = 26.; | |
1935 | z[2] = 28.; | |
1936 | wmat[0] = .93; | |
1937 | wmat[1] = .03; | |
1938 | wmat[2] = .04; | |
6656fe8d | 1939 | AliMixture(1, "WALL", a, z, dens, 3, wmat); |
8d433671 | 1940 | |
8d433671 | 1941 | // --- Brass (CuZn) -> ZP passive material |
1942 | dens = 8.48; | |
1943 | a[0] = 63.546; | |
1944 | a[1] = 65.39; | |
1945 | z[0] = 29.; | |
1946 | z[1] = 30.; | |
1947 | wmat[0] = .63; | |
1948 | wmat[1] = .37; | |
cd807e71 | 1949 | AliMixture(2, "BRASS", a, z, dens, 2, wmat); |
8d433671 | 1950 | |
1951 | // --- SiO2 | |
1952 | dens = 2.64; | |
1953 | a[0] = 28.086; | |
1954 | a[1] = 15.9994; | |
1955 | z[0] = 14.; | |
1956 | z[1] = 8.; | |
1957 | wmat[0] = 1.; | |
1958 | wmat[1] = 2.; | |
cd807e71 | 1959 | AliMixture(3, "SIO2", a, z, dens, -2, wmat); |
8d433671 | 1960 | |
1961 | // --- Lead | |
1962 | ubuf[0] = 1.12; | |
1963 | AliMaterial(5, "LEAD", 207.19, 82., 11.35, .56, 18.5, ubuf, 1); | |
1964 | ||
1965 | // --- Copper (energy loss taken into account) | |
1966 | ubuf[0] = 1.10; | |
1967 | AliMaterial(6, "COPP0", 63.54, 29., 8.96, 1.4, 0., ubuf, 1); | |
1968 | ||
8d433671 | 1969 | // --- Iron (energy loss taken into account) |
1970 | ubuf[0] = 1.1; | |
1971 | AliMaterial(7, "IRON0", 55.85, 26., 7.87, 1.76, 0., ubuf, 1); | |
1972 | ||
1973 | // --- Iron (no energy loss) | |
1974 | ubuf[0] = 1.1; | |
313e8ff0 | 1975 | AliMaterial(8, "IRON1", 55.85, 26., 7.87, 1.76, 0., ubuf, 1); |
f853b9aa | 1976 | |
8d433671 | 1977 | // --------------------------------------------------------- |
1978 | Float_t aResGas[3]={1.008,12.0107,15.9994}; | |
1979 | Float_t zResGas[3]={1.,6.,8.}; | |
1980 | Float_t wResGas[3]={0.28,0.28,0.44}; | |
1981 | Float_t dResGas = 3.2E-14; | |
1982 | ||
1983 | // --- Vacuum (no magnetic field) | |
1984 | AliMixture(10, "VOID", aResGas, zResGas, dResGas, 3, wResGas); | |
8d433671 | 1985 | |
1986 | // --- Vacuum (with magnetic field) | |
1987 | AliMixture(11, "VOIM", aResGas, zResGas, dResGas, 3, wResGas); | |
8d433671 | 1988 | |
1989 | // --- Air (no magnetic field) | |
1990 | Float_t aAir[4]={12.0107,14.0067,15.9994,39.948}; | |
1991 | Float_t zAir[4]={6.,7.,8.,18.}; | |
1992 | Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827}; | |
1993 | Float_t dAir = 1.20479E-3; | |
1994 | // | |
1995 | AliMixture(12, "Air $", aAir, zAir, dAir, 4, wAir); | |
8d433671 | 1996 | |
1997 | // --- Definition of tracking media: | |
1998 | ||
1999 | // --- Tantalum = 1 ; | |
2000 | // --- Brass = 2 ; | |
2001 | // --- Fibers (SiO2) = 3 ; | |
2002 | // --- Fibers (SiO2) = 4 ; | |
2003 | // --- Lead = 5 ; | |
2004 | // --- Copper (with energy loss)= 6 ; | |
2005 | // --- Copper (with energy loss)= 13 ; | |
2006 | // --- Iron (with energy loss) = 7 ; | |
2007 | // --- Iron (without energy loss) = 8 ; | |
2008 | // --- Vacuum (no field) = 10 | |
2009 | // --- Vacuum (with field) = 11 | |
2010 | // --- Air (no field) = 12 | |
2011 | ||
2012 | // **************************************************** | |
2013 | // Tracking media parameters | |
2014 | // | |
2015 | Float_t epsil = 0.01; // Tracking precision, | |
2016 | Float_t stmin = 0.01; // Min. value 4 max. step (cm) | |
2017 | Float_t stemax = 1.; // Max. step permitted (cm) | |
2018 | Float_t tmaxfd = 0.; // Maximum angle due to field (degrees) | |
2019 | Float_t deemax = -1.; // Maximum fractional energy loss | |
2020 | Float_t nofieldm = 0.; // Max. field value (no field) | |
2021 | Float_t fieldm = 45.; // Max. field value (with field) | |
2022 | Int_t isvol = 0; // ISVOL =0 -> not sensitive volume | |
2023 | Int_t isvolActive = 1; // ISVOL =1 -> sensitive volume | |
2024 | Int_t inofld = 0; // IFIELD=0 -> no magnetic field | |
2025 | Int_t ifield =2; // IFIELD=2 -> magnetic field defined in AliMagFC.h | |
2026 | // ***************************************************** | |
2027 | ||
2028 | AliMedium(1, "ZTANT", 1, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2029 | AliMedium(2, "ZBRASS",2, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2030 | AliMedium(3, "ZSIO2", 3, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2031 | AliMedium(4, "ZQUAR", 3, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2032 | AliMedium(5, "ZLEAD", 5, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2033 | AliMedium(6, "ZCOPP", 6, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2034 | AliMedium(7, "ZIRON", 7, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2035 | AliMedium(8, "ZIRONN",8, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2036 | AliMedium(10,"ZVOID",10, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2037 | AliMedium(12,"ZAIR", 12, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
2038 | // | |
2039 | AliMedium(11,"ZVOIM",11, isvol, ifield, fieldm, tmaxfd, stemax, deemax, epsil, stmin); | |
00521574 | 2040 | |
f853b9aa | 2041 | |
2042 | } | |
2043 | ||
2044 | //_____________________________________________________________________________ | |
2045 | void AliZDCv3::AddAlignableVolumes() const | |
2046 | { | |
2047 | // | |
2048 | // Create entries for alignable volumes associating the symbolic volume | |
2049 | // name with the corresponding volume path. Needs to be syncronized with | |
2050 | // eventual changes in the geometry. | |
2051 | // | |
63e6d88e | 2052 | TString volpath1 = "ALIC_1/ZDCC_1/ZNEU_1"; |
2053 | TString volpath2 = "ALIC_1/ZDCC_1/ZPRO_1"; | |
2054 | TString volpath3 = "ALIC_1/ZDCA_1/ZNEU_2"; | |
2055 | TString volpath4 = "ALIC_1/ZDCA_1/ZPRO_2"; | |
f853b9aa | 2056 | |
63e6d88e | 2057 | TString symname1="ZDC/NeutronZDC_C"; |
2058 | TString symname2="ZDC/ProtonZDC_C"; | |
2059 | TString symname3="ZDC/NeutronZDC_A"; | |
2060 | TString symname4="ZDC/ProtonZDC_A"; | |
f853b9aa | 2061 | |
2062 | if(!gGeoManager->SetAlignableEntry(symname1.Data(),volpath1.Data())) | |
2063 | AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname1.Data(),volpath1.Data())); | |
2064 | ||
2065 | if(!gGeoManager->SetAlignableEntry(symname2.Data(),volpath2.Data())) | |
2066 | AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname2.Data(),volpath2.Data())); | |
63e6d88e | 2067 | |
2068 | if(!gGeoManager->SetAlignableEntry(symname3.Data(),volpath3.Data())) | |
2069 | AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname1.Data(),volpath1.Data())); | |
2070 | ||
2071 | if(!gGeoManager->SetAlignableEntry(symname4.Data(),volpath4.Data())) | |
2072 | AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname2.Data(),volpath2.Data())); | |
2073 | ||
f853b9aa | 2074 | } |
2075 | ||
2076 | ||
2077 | //_____________________________________________________________________________ | |
2078 | void AliZDCv3::Init() | |
2079 | { | |
2080 | InitTables(); | |
2081 | Int_t *idtmed = fIdtmed->GetArray(); | |
2082 | Int_t i; | |
8d433671 | 2083 | // Thresholds for showering in the ZDCs |
2084 | i = 1; //tantalum | |
2085 | gMC->Gstpar(idtmed[i], "CUTGAM", .001); | |
2086 | gMC->Gstpar(idtmed[i], "CUTELE", .001); | |
2087 | gMC->Gstpar(idtmed[i], "CUTNEU", .01); | |
2088 | gMC->Gstpar(idtmed[i], "CUTHAD", .01); | |
2089 | i = 2; //brass | |
2090 | gMC->Gstpar(idtmed[i], "CUTGAM", .001); | |
2091 | gMC->Gstpar(idtmed[i], "CUTELE", .001); | |
2092 | gMC->Gstpar(idtmed[i], "CUTNEU", .01); | |
2093 | gMC->Gstpar(idtmed[i], "CUTHAD", .01); | |
2094 | i = 5; //lead | |
2095 | gMC->Gstpar(idtmed[i], "CUTGAM", .001); | |
2096 | gMC->Gstpar(idtmed[i], "CUTELE", .001); | |
2097 | gMC->Gstpar(idtmed[i], "CUTNEU", .01); | |
2098 | gMC->Gstpar(idtmed[i], "CUTHAD", .01); | |
2099 | ||
2100 | // Avoid too detailed showering in TDI | |
f853b9aa | 2101 | i = 6; //copper |
8d433671 | 2102 | gMC->Gstpar(idtmed[i], "CUTGAM", .1); |
2103 | gMC->Gstpar(idtmed[i], "CUTELE", .1); | |
2104 | gMC->Gstpar(idtmed[i], "CUTNEU", 1.); | |
2105 | gMC->Gstpar(idtmed[i], "CUTHAD", 1.); | |
2106 | ||
8d433671 | 2107 | // Avoid too detailed showering along the beam line |
2108 | i = 7; //iron with energy loss (ZIRON) | |
2109 | gMC->Gstpar(idtmed[i], "CUTGAM", .1); | |
2110 | gMC->Gstpar(idtmed[i], "CUTELE", .1); | |
2111 | gMC->Gstpar(idtmed[i], "CUTNEU", 1.); | |
2112 | gMC->Gstpar(idtmed[i], "CUTHAD", 1.); | |
2113 | ||
2114 | // Avoid too detailed showering along the beam line | |
2115 | i = 8; //iron with energy loss (ZIRONN) | |
2116 | gMC->Gstpar(idtmed[i], "CUTGAM", .1); | |
2117 | gMC->Gstpar(idtmed[i], "CUTELE", .1); | |
2118 | gMC->Gstpar(idtmed[i], "CUTNEU", 1.); | |
2119 | gMC->Gstpar(idtmed[i], "CUTHAD", 1.); | |
cd807e71 | 2120 | |
8d433671 | 2121 | // Avoid interaction in fibers (only energy loss allowed) |
2122 | i = 3; //fibers (ZSI02) | |
2123 | gMC->Gstpar(idtmed[i], "DCAY", 0.); | |
2124 | gMC->Gstpar(idtmed[i], "MULS", 0.); | |
2125 | gMC->Gstpar(idtmed[i], "PFIS", 0.); | |
2126 | gMC->Gstpar(idtmed[i], "MUNU", 0.); | |
2127 | gMC->Gstpar(idtmed[i], "LOSS", 1.); | |
2128 | gMC->Gstpar(idtmed[i], "PHOT", 0.); | |
2129 | gMC->Gstpar(idtmed[i], "COMP", 0.); | |
2130 | gMC->Gstpar(idtmed[i], "PAIR", 0.); | |
2131 | gMC->Gstpar(idtmed[i], "BREM", 0.); | |
2132 | gMC->Gstpar(idtmed[i], "DRAY", 0.); | |
2133 | gMC->Gstpar(idtmed[i], "ANNI", 0.); | |
2134 | gMC->Gstpar(idtmed[i], "HADR", 0.); | |
2135 | i = 4; //fibers (ZQUAR) | |
2136 | gMC->Gstpar(idtmed[i], "DCAY", 0.); | |
2137 | gMC->Gstpar(idtmed[i], "MULS", 0.); | |
2138 | gMC->Gstpar(idtmed[i], "PFIS", 0.); | |
2139 | gMC->Gstpar(idtmed[i], "MUNU", 0.); | |
2140 | gMC->Gstpar(idtmed[i], "LOSS", 1.); | |
2141 | gMC->Gstpar(idtmed[i], "PHOT", 0.); | |
2142 | gMC->Gstpar(idtmed[i], "COMP", 0.); | |
2143 | gMC->Gstpar(idtmed[i], "PAIR", 0.); | |
2144 | gMC->Gstpar(idtmed[i], "BREM", 0.); | |
2145 | gMC->Gstpar(idtmed[i], "DRAY", 0.); | |
2146 | gMC->Gstpar(idtmed[i], "ANNI", 0.); | |
2147 | gMC->Gstpar(idtmed[i], "HADR", 0.); | |
2148 | ||
2149 | // Avoid interaction in void | |
2150 | i = 11; //void with field | |
2151 | gMC->Gstpar(idtmed[i], "DCAY", 0.); | |
2152 | gMC->Gstpar(idtmed[i], "MULS", 0.); | |
2153 | gMC->Gstpar(idtmed[i], "PFIS", 0.); | |
2154 | gMC->Gstpar(idtmed[i], "MUNU", 0.); | |
2155 | gMC->Gstpar(idtmed[i], "LOSS", 0.); | |
2156 | gMC->Gstpar(idtmed[i], "PHOT", 0.); | |
2157 | gMC->Gstpar(idtmed[i], "COMP", 0.); | |
2158 | gMC->Gstpar(idtmed[i], "PAIR", 0.); | |
2159 | gMC->Gstpar(idtmed[i], "BREM", 0.); | |
2160 | gMC->Gstpar(idtmed[i], "DRAY", 0.); | |
2161 | gMC->Gstpar(idtmed[i], "ANNI", 0.); | |
2162 | gMC->Gstpar(idtmed[i], "HADR", 0.); | |
2163 | ||
2164 | // | |
2165 | fMedSensZN = idtmed[1]; // Sensitive volume: ZN passive material | |
2166 | fMedSensZP = idtmed[2]; // Sensitive volume: ZP passive material | |
2167 | fMedSensF1 = idtmed[3]; // Sensitive volume: fibres type 1 | |
2168 | fMedSensF2 = idtmed[4]; // Sensitive volume: fibres type 2 | |
2169 | fMedSensZEM = idtmed[5]; // Sensitive volume: ZEM passive material | |
f853b9aa | 2170 | fMedSensTDI = idtmed[6]; // Sensitive volume: TDI Cu shield |
8d433671 | 2171 | fMedSensPI = idtmed[7]; // Sensitive volume: beam pipes |
2172 | fMedSensGR = idtmed[12]; // Sensitive volume: air into the grooves | |
8d433671 | 2173 | } |
2174 | ||
2175 | //_____________________________________________________________________________ | |
2176 | void AliZDCv3::InitTables() | |
2177 | { | |
2178 | // | |
2179 | // Read light tables for Cerenkov light production parameterization | |
2180 | // | |
2181 | ||
2182 | Int_t k, j; | |
2183 | ||
2184 | char *lightfName1,*lightfName2,*lightfName3,*lightfName4, | |
2185 | *lightfName5,*lightfName6,*lightfName7,*lightfName8; | |
2186 | FILE *fp1, *fp2, *fp3, *fp4, *fp5, *fp6, *fp7, *fp8; | |
2187 | ||
2188 | // --- Reading light tables for ZN | |
f853b9aa | 2189 | lightfName1 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362207s"); |
8d433671 | 2190 | if((fp1 = fopen(lightfName1,"r")) == NULL){ |
2191 | printf("Cannot open file fp1 \n"); | |
2192 | return; | |
2193 | } | |
f853b9aa | 2194 | lightfName2 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362208s"); |
8d433671 | 2195 | if((fp2 = fopen(lightfName2,"r")) == NULL){ |
2196 | printf("Cannot open file fp2 \n"); | |
2197 | return; | |
2198 | } | |
f853b9aa | 2199 | lightfName3 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362209s"); |
8d433671 | 2200 | if((fp3 = fopen(lightfName3,"r")) == NULL){ |
2201 | printf("Cannot open file fp3 \n"); | |
2202 | return; | |
2203 | } | |
f853b9aa | 2204 | lightfName4 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362210s"); |
8d433671 | 2205 | if((fp4 = fopen(lightfName4,"r")) == NULL){ |
2206 | printf("Cannot open file fp4 \n"); | |
2207 | return; | |
2208 | } | |
2209 | ||
2210 | for(k=0; k<fNalfan; k++){ | |
2211 | for(j=0; j<fNben; j++){ | |
2212 | fscanf(fp1,"%f",&fTablen[0][k][j]); | |
2213 | fscanf(fp2,"%f",&fTablen[1][k][j]); | |
2214 | fscanf(fp3,"%f",&fTablen[2][k][j]); | |
2215 | fscanf(fp4,"%f",&fTablen[3][k][j]); | |
2216 | } | |
2217 | } | |
2218 | fclose(fp1); | |
2219 | fclose(fp2); | |
2220 | fclose(fp3); | |
2221 | fclose(fp4); | |
2222 | ||
2223 | // --- Reading light tables for ZP and ZEM | |
f853b9aa | 2224 | lightfName5 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552207s"); |
8d433671 | 2225 | if((fp5 = fopen(lightfName5,"r")) == NULL){ |
2226 | printf("Cannot open file fp5 \n"); | |
2227 | return; | |
2228 | } | |
f853b9aa | 2229 | lightfName6 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552208s"); |
8d433671 | 2230 | if((fp6 = fopen(lightfName6,"r")) == NULL){ |
2231 | printf("Cannot open file fp6 \n"); | |
2232 | return; | |
2233 | } | |
f853b9aa | 2234 | lightfName7 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552209s"); |
8d433671 | 2235 | if((fp7 = fopen(lightfName7,"r")) == NULL){ |
2236 | printf("Cannot open file fp7 \n"); | |
2237 | return; | |
2238 | } | |
f853b9aa | 2239 | lightfName8 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552210s"); |
8d433671 | 2240 | if((fp8 = fopen(lightfName8,"r")) == NULL){ |
2241 | printf("Cannot open file fp8 \n"); | |
2242 | return; | |
2243 | } | |
2244 | ||
2245 | for(k=0; k<fNalfap; k++){ | |
2246 | for(j=0; j<fNbep; j++){ | |
2247 | fscanf(fp5,"%f",&fTablep[0][k][j]); | |
2248 | fscanf(fp6,"%f",&fTablep[1][k][j]); | |
2249 | fscanf(fp7,"%f",&fTablep[2][k][j]); | |
2250 | fscanf(fp8,"%f",&fTablep[3][k][j]); | |
2251 | } | |
2252 | } | |
2253 | fclose(fp5); | |
2254 | fclose(fp6); | |
2255 | fclose(fp7); | |
2256 | fclose(fp8); | |
2257 | } | |
2258 | //_____________________________________________________________________________ | |
2259 | void AliZDCv3::StepManager() | |
2260 | { | |
2261 | // | |
2262 | // Routine called at every step in the Zero Degree Calorimeters | |
b6a8f9f1 | 2263 | // |
47709f57 | 2264 | Int_t j, vol[2]={0,0}, ibeta=0, ialfa=0, ibe=0, nphe=0; |
2265 | Float_t hits[11], x[3], xdet[3], um[3], ud[3]; | |
2266 | Float_t m=0., ekin=0., destep=0., be=0., out=0.; | |
61424d1c | 2267 | // Parametrization for light guide uniformity |
61424d1c | 2268 | // NEW!!! Light guide tilted @ 51 degrees |
2269 | Float_t guiPar[4]={0.31,-0.0006305,0.01337,0.8895}; | |
f853b9aa | 2270 | Double_t s[3], p[3]; |
8d433671 | 2271 | const char *knamed; |
f853b9aa | 2272 | // |
47709f57 | 2273 | for(j=0;j<11;j++) hits[j]=-999.; |
f853b9aa | 2274 | // |
8d433671 | 2275 | // --- This part is for no shower developement in beam pipe and TDI |
2276 | // If particle interacts with beam pipe or TDI -> return | |
f853b9aa | 2277 | if((gMC->CurrentMedium() == fMedSensPI) || (gMC->CurrentMedium() == fMedSensTDI)){ |
8d433671 | 2278 | // If option NoShower is set -> StopTrack |
cd807e71 | 2279 | if(fNoShower==1){ |
f853b9aa | 2280 | gMC->TrackPosition(s[0],s[1],s[2]); |
cd807e71 | 2281 | if(gMC->CurrentMedium() == fMedSensPI){ |
8d433671 | 2282 | knamed = gMC->CurrentVolName(); |
f853b9aa | 2283 | if(!strncmp(knamed,"YMQ",3)){ |
2284 | if(s[2]<0) fpLostITC += 1; | |
2285 | else fpLostITA += 1; | |
2286 | } | |
8cbab886 | 2287 | else if(!strncmp(knamed,"YD1",3)){ |
f853b9aa | 2288 | if(s[2]<0) fpLostD1C += 1; |
2289 | else fpLostD1A += 1; | |
2290 | } | |
8cbab886 | 2291 | else if(!strncmp(knamed,"QAL",3)) fnTrou++; |
8d433671 | 2292 | } |
f853b9aa | 2293 | else if(gMC->CurrentMedium() == fMedSensTDI){ |
8d433671 | 2294 | knamed = gMC->CurrentVolName(); |
f853b9aa | 2295 | if(!strncmp(knamed,"MD1",3)){ |
2296 | if(s[2]<0) fpLostD1C += 1; | |
2297 | else fpLostD1A += 1; | |
2298 | } | |
8cbab886 | 2299 | else if(!strncmp(knamed,"QTD",3)) fpLostTDI += 1; |
2300 | else if(!strncmp(knamed,"QLU",3)){ | |
2301 | if(s[2]<0) fnLumiC ++; | |
2302 | else fnLumiA++; | |
2303 | } | |
8d433671 | 2304 | } |
cd807e71 | 2305 | // |
8cbab886 | 2306 | //gMC->TrackMomentum(p[0], p[1], p[2], p[3]); |
cd807e71 | 2307 | //printf("\t Particle: mass = %1.3f, E = %1.3f GeV, pz = %1.2f GeV -> stopped in volume %s\n", |
2308 | // gMC->TrackMass(), p[3], p[2], gMC->CurrentVolName()); | |
2309 | // | |
8cbab886 | 2310 | printf("\n\t **********************************\n"); |
2311 | printf("\t ********** Side C **********\n"); | |
2312 | printf("\t # of spectators in IT = %d\n",fpLostITC); | |
2313 | printf("\t # of spectators in D1 = %d\n",fpLostD1C); | |
2314 | printf("\t # of spectators in luminometer = %d\n",fnLumiC); | |
2315 | printf("\t ********** Side A **********\n"); | |
2316 | printf("\t # of spectators in IT = %d\n",fpLostITA); | |
2317 | printf("\t # of spectators in D1 = %d\n",fpLostD1A); | |
2318 | printf("\t # of spectators in TDI = %d\n",fpLostTDI); | |
2319 | printf("\t # of spectators in luminometer = %d\n",fnLumiA); | |
2320 | printf("\t # of spectators in trousers = %d\n",fnTrou); | |
2321 | printf("\t **********************************\n"); | |
8d433671 | 2322 | gMC->StopTrack(); |
2323 | } | |
2324 | return; | |
2325 | } | |
2326 | ||
2327 | ||
2328 | if((gMC->CurrentMedium() == fMedSensZN) || (gMC->CurrentMedium() == fMedSensZP) || | |
2329 | (gMC->CurrentMedium() == fMedSensGR) || (gMC->CurrentMedium() == fMedSensF1) || | |
2330 | (gMC->CurrentMedium() == fMedSensF2) || (gMC->CurrentMedium() == fMedSensZEM)){ | |
2331 | ||
8cbab886 | 2332 | |
8d433671 | 2333 | //Particle coordinates |
f853b9aa | 2334 | gMC->TrackPosition(s[0],s[1],s[2]); |
8d433671 | 2335 | for(j=0; j<=2; j++) x[j] = s[j]; |
2336 | hits[0] = x[0]; | |
2337 | hits[1] = x[1]; | |
2338 | hits[2] = x[2]; | |
2339 | ||
2340 | // Determine in which ZDC the particle is | |
2341 | knamed = gMC->CurrentVolName(); | |
2342 | if(!strncmp(knamed,"ZN",2)){ | |
921be7cf | 2343 | if(x[2]<0.) vol[0]=1; // ZNC (dimuon side) |
2344 | else if(x[2]>0.) vol[0]=4; //ZNA | |
8d433671 | 2345 | } |
2346 | else if(!strncmp(knamed,"ZP",2)){ | |
921be7cf | 2347 | if(x[2]<0.) vol[0]=2; //ZPC (dimuon side) |
2348 | else if(x[2]>0.) vol[0]=5; //ZPA | |
8d433671 | 2349 | } |
921be7cf | 2350 | else if(!strncmp(knamed,"ZE",2)) vol[0]=3; //ZEM |
8d433671 | 2351 | |
2352 | // Determine in which quadrant the particle is | |
f853b9aa | 2353 | if(vol[0]==1){ //Quadrant in ZNC |
61424d1c | 2354 | // Calculating particle coordinates inside ZNC |
f853b9aa | 2355 | xdet[0] = x[0]-fPosZNC[0]; |
2356 | xdet[1] = x[1]-fPosZNC[1]; | |
8d433671 | 2357 | // Calculating quadrant in ZN |
2358 | if(xdet[0]<=0.){ | |
f853b9aa | 2359 | if(xdet[1]<=0.) vol[1]=1; |
2360 | else vol[1]=3; | |
8d433671 | 2361 | } |
2362 | else if(xdet[0]>0.){ | |
f853b9aa | 2363 | if(xdet[1]<=0.) vol[1]=2; |
2364 | else vol[1]=4; | |
8d433671 | 2365 | } |
2366 | if((vol[1]!=1) && (vol[1]!=2) && (vol[1]!=3) && (vol[1]!=4)) | |
2367 | printf("\n ZDC StepManager->ERROR in ZN!!! vol[1] = %d, xdet[0] = %f," | |
2368 | "xdet[1] = %f\n",vol[1], xdet[0], xdet[1]); | |
2369 | } | |
2370 | ||
f853b9aa | 2371 | else if(vol[0]==2){ //Quadrant in ZPC |
61424d1c | 2372 | // Calculating particle coordinates inside ZPC |
f853b9aa | 2373 | xdet[0] = x[0]-fPosZPA[0]; |
2374 | xdet[1] = x[1]-fPosZPA[1]; | |
8d433671 | 2375 | if(xdet[0]>=fDimZP[0]) xdet[0]=fDimZP[0]-0.01; |
2376 | if(xdet[0]<=-fDimZP[0]) xdet[0]=-fDimZP[0]+0.01; | |
2377 | // Calculating tower in ZP | |
2378 | Float_t xqZP = xdet[0]/(fDimZP[0]/2.); | |
2379 | for(int i=1; i<=4; i++){ | |
2380 | if(xqZP>=(i-3) && xqZP<(i-2)){ | |
2381 | vol[1] = i; | |
2382 | break; | |
2383 | } | |
2384 | } | |
2385 | if((vol[1]!=1) && (vol[1]!=2) && (vol[1]!=3) && (vol[1]!=4)) | |
2386 | printf(" ZDC StepManager->ERROR in ZP!!! vol[1] = %d, xdet[0] = %f," | |
2387 | "xdet[1] = %f\n",vol[1], xdet[0], xdet[1]); | |
2388 | } | |
f853b9aa | 2389 | // |
8d433671 | 2390 | // Quadrant in ZEM: vol[1] = 1 -> particle in 1st ZEM (placed at x = 8.5 cm) |
2391 | // vol[1] = 2 -> particle in 2nd ZEM (placed at x = -8.5 cm) | |
2392 | else if(vol[0] == 3){ | |
2393 | if(x[0]>0.){ | |
2394 | vol[1] = 1; | |
2395 | // Particle x-coordinate inside ZEM1 | |
2396 | xdet[0] = x[0]-fPosZEM[0]; | |
2397 | } | |
2398 | else{ | |
2399 | vol[1] = 2; | |
2400 | // Particle x-coordinate inside ZEM2 | |
2401 | xdet[0] = x[0]+fPosZEM[0]; | |
2402 | } | |
2403 | xdet[1] = x[1]-fPosZEM[1]; | |
2404 | } | |
f853b9aa | 2405 | // |
2406 | else if(vol[0]==4){ //Quadrant in ZNA | |
2407 | // Calculating particle coordinates inside ZNA | |
2408 | xdet[0] = x[0]-fPosZNA[0]; | |
2409 | xdet[1] = x[1]-fPosZNA[1]; | |
2410 | // Calculating quadrant in ZNA | |
2411 | if(xdet[0]>=0.){ | |
2412 | if(xdet[1]<=0.) vol[1]=1; | |
2413 | else vol[1]=3; | |
8d433671 | 2414 | } |
f853b9aa | 2415 | else if(xdet[0]<0.){ |
2416 | if(xdet[1]<=0.) vol[1]=2; | |
2417 | else vol[1]=4; | |
8d433671 | 2418 | } |
2419 | if((vol[1]!=1) && (vol[1]!=2) && (vol[1]!=3) && (vol[1]!=4)) | |
f853b9aa | 2420 | printf("\n ZDC StepManager->ERROR in ZNA!!! vol[1] = %d, xdet[0] = %f," |
8d433671 | 2421 | "xdet[1] = %f\n",vol[1], xdet[0], xdet[1]); |
2422 | } | |
f853b9aa | 2423 | // |
2424 | else if(vol[0]==5){ //Quadrant in ZPA | |
2425 | // Calculating particle coordinates inside ZPA | |
2426 | xdet[0] = x[0]-fPosZPC[0]; | |
2427 | xdet[1] = x[1]-fPosZPC[1]; | |
8d433671 | 2428 | if(xdet[0]>=fDimZP[0]) xdet[0]=fDimZP[0]-0.01; |
2429 | if(xdet[0]<=-fDimZP[0]) xdet[0]=-fDimZP[0]+0.01; | |
2430 | // Calculating tower in ZP | |
f853b9aa | 2431 | Float_t xqZP = -xdet[0]/(fDimZP[0]/2.); |
8d433671 | 2432 | for(int i=1; i<=4; i++){ |
2433 | if(xqZP>=(i-3) && xqZP<(i-2)){ | |
2434 | vol[1] = i; | |
2435 | break; | |
2436 | } | |
2437 | } | |
2438 | if((vol[1]!=1) && (vol[1]!=2) && (vol[1]!=3) && (vol[1]!=4)) | |
f853b9aa | 2439 | printf(" ZDC StepManager->ERROR in ZPA!!! vol[1] = %d, xdet[0] = %f," |
8d433671 | 2440 | "xdet[1] = %f\n",vol[1], xdet[0], xdet[1]); |
2441 | } | |
2442 | ||
2443 | ||
2444 | // Store impact point and kinetic energy of the ENTERING particle | |
2445 | ||
2446 | if(gMC->IsTrackEntering()){ | |
2447 | //Particle energy | |
f853b9aa | 2448 | gMC->TrackMomentum(p[0],p[1],p[2],p[3]); |
8d433671 | 2449 | hits[3] = p[3]; |
2450 | // Impact point on ZDC | |
2451 | hits[4] = xdet[0]; | |
2452 | hits[5] = xdet[1]; | |
2453 | hits[6] = 0; | |
2454 | hits[7] = 0; | |
2455 | hits[8] = 0; | |
2456 | hits[9] = 0; | |
47709f57 | 2457 | // |
2458 | Int_t curTrackN = gAlice->GetMCApp()->GetCurrentTrackNumber(); | |
2459 | TParticle *part = (gAlice->GetMCApp())->Particle(curTrackN); | |
2460 | hits[10] = part->GetPdgCode(); | |
2461 | //printf("\t PDGCode = %d\n", part->GetPdgCode()); | |
8d433671 | 2462 | |
47709f57 | 2463 | AddHit(curTrackN, vol, hits); |
8d433671 | 2464 | |
2465 | if(fNoShower==1){ | |
921be7cf | 2466 | //printf("\t VolName %s -> det %d quad %d - x = %f, y = %f, z = %f\n", |
2467 | //knamed, vol[0], vol[1], x[0], x[1], x[2]); | |
2468 | if(vol[0]==1){ | |
2469 | fnDetectedC += 1; | |
8cbab886 | 2470 | printf("\n # of particles in ZNC = %d\n\n",fnDetectedC); |
921be7cf | 2471 | } |
2472 | else if(vol[0]==2){ | |
2473 | fpDetectedC += 1; | |
8cbab886 | 2474 | printf("\n # of particles in ZPC = %d\n\n",fpDetectedC); |
921be7cf | 2475 | } |
2476 | else if(vol[0]==4){ | |
2477 | fnDetectedA += 1; | |
8cbab886 | 2478 | printf("\n # of particles in ZNA = %d\n\n",fnDetectedA); |
921be7cf | 2479 | } |
2480 | else if(vol[0]==5){ | |
2481 | fpDetectedA += 1; | |
8cbab886 | 2482 | printf("\n # of particles in ZPA = %d\n\n",fpDetectedA); |
921be7cf | 2483 | } |
cd807e71 | 2484 | // |
2485 | //printf("\t Particle: mass = %1.3f, E = %1.3f GeV, pz = %1.2f GeV -> stopped in volume %s\n", | |
2486 | // gMC->TrackMass(), p[3], p[2], gMC->CurrentVolName()); | |
2487 | // | |
8d433671 | 2488 | gMC->StopTrack(); |
8d433671 | 2489 | return; |
2490 | } | |
2491 | } | |
2492 | ||
2493 | // Charged particles -> Energy loss | |
2494 | if((destep=gMC->Edep())){ | |
2495 | if(gMC->IsTrackStop()){ | |
f853b9aa | 2496 | gMC->TrackMomentum(p[0],p[1],p[2],p[3]); |
8d433671 | 2497 | m = gMC->TrackMass(); |
2498 | ekin = p[3]-m; | |
2499 | hits[9] = ekin; | |
2500 | hits[7] = 0.; | |
2501 | hits[8] = 0.; | |
2502 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2503 | } | |
2504 | else{ | |
2505 | hits[9] = destep; | |
2506 | hits[7] = 0.; | |
2507 | hits[8] = 0.; | |
2508 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2509 | } | |
2510 | } | |
2511 | } | |
2512 | ||
2513 | ||
2514 | // *** Light production in fibres | |
2515 | if((gMC->CurrentMedium() == fMedSensF1) || (gMC->CurrentMedium() == fMedSensF2)){ | |
2516 | ||
2517 | //Select charged particles | |
2518 | if((destep=gMC->Edep())){ | |
2519 | ||
2520 | // Particle velocity | |
2521 | Float_t beta = 0.; | |
f853b9aa | 2522 | gMC->TrackMomentum(p[0],p[1],p[2],p[3]); |
8d433671 | 2523 | Float_t ptot=TMath::Sqrt(p[0]*p[0]+p[1]*p[1]+p[2]*p[2]); |
2524 | if(p[3] > 0.00001) beta = ptot/p[3]; | |
2525 | else return; | |
2526 | if(beta<0.67)return; | |
2527 | else if((beta>=0.67) && (beta<=0.75)) ibeta = 0; | |
2528 | else if((beta>0.75) && (beta<=0.85)) ibeta = 1; | |
2529 | else if((beta>0.85) && (beta<=0.95)) ibeta = 2; | |
2530 | else if(beta>0.95) ibeta = 3; | |
2531 | ||
2532 | // Angle between particle trajectory and fibre axis | |
2533 | // 1 -> Momentum directions | |
2534 | um[0] = p[0]/ptot; | |
2535 | um[1] = p[1]/ptot; | |
2536 | um[2] = p[2]/ptot; | |
2537 | gMC->Gmtod(um,ud,2); | |
2538 | // 2 -> Angle < limit angle | |
2539 | Double_t alfar = TMath::ACos(ud[2]); | |
2540 | Double_t alfa = alfar*kRaddeg; | |
2541 | if(alfa>=110.) return; | |
2542 | // | |
2543 | ialfa = Int_t(1.+alfa/2.); | |
2544 | ||
2545 | // Distance between particle trajectory and fibre axis | |
f853b9aa | 2546 | gMC->TrackPosition(s[0],s[1],s[2]); |
8d433671 | 2547 | for(j=0; j<=2; j++){ |
2548 | x[j] = s[j]; | |
2549 | } | |
2550 | gMC->Gmtod(x,xdet,1); | |
2551 | if(TMath::Abs(ud[0])>0.00001){ | |
2552 | Float_t dcoeff = ud[1]/ud[0]; | |
2553 | be = TMath::Abs((xdet[1]-dcoeff*xdet[0])/TMath::Sqrt(dcoeff*dcoeff+1.)); | |
2554 | } | |
2555 | else{ | |
2556 | be = TMath::Abs(ud[0]); | |
2557 | } | |
2558 | ||
2559 | ibe = Int_t(be*1000.+1); | |
2560 | //if((vol[0]==1)) radius = fFibZN[1]; | |
2561 | //else if((vol[0]==2)) radius = fFibZP[1]; | |
2562 | ||
2563 | //Looking into the light tables | |
2564 | Float_t charge = gMC->TrackCharge(); | |
2565 | ||
80e87581 | 2566 | if(vol[0]==1 || vol[0]==4) { // (1) ZN fibres |
8d433671 | 2567 | if(ibe>fNben) ibe=fNben; |
2568 | out = charge*charge*fTablen[ibeta][ialfa][ibe]; | |
2569 | nphe = gRandom->Poisson(out); | |
2570 | // Ch. debug | |
2571 | //if(ibeta==3) printf("\t %f \t %f \t %f\n",alfa, be, out); | |
2572 | //printf("\t ibeta = %d, ialfa = %d, ibe = %d -> nphe = %d\n\n",ibeta,ialfa,ibe,nphe); | |
2573 | if(gMC->CurrentMedium() == fMedSensF1){ | |
2574 | hits[7] = nphe; //fLightPMQ | |
2575 | hits[8] = 0; | |
2576 | hits[9] = 0; | |
2577 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2578 | } | |
2579 | else{ | |
2580 | hits[7] = 0; | |
2581 | hits[8] = nphe; //fLightPMC | |
2582 | hits[9] = 0; | |
2583 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2584 | } | |
2585 | } | |
80e87581 | 2586 | else if(vol[0]==2 || vol[0]==5) {// (2) ZP fibres |
8d433671 | 2587 | if(ibe>fNbep) ibe=fNbep; |
2588 | out = charge*charge*fTablep[ibeta][ialfa][ibe]; | |
2589 | nphe = gRandom->Poisson(out); | |
2590 | if(gMC->CurrentMedium() == fMedSensF1){ | |
2591 | hits[7] = nphe; //fLightPMQ | |
2592 | hits[8] = 0; | |
2593 | hits[9] = 0; | |
2594 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2595 | } | |
2596 | else{ | |
2597 | hits[7] = 0; | |
2598 | hits[8] = nphe; //fLightPMC | |
2599 | hits[9] = 0; | |
2600 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2601 | } | |
2602 | } | |
2603 | else if((vol[0]==3)) { // (3) ZEM fibres | |
2604 | if(ibe>fNbep) ibe=fNbep; | |
2605 | out = charge*charge*fTablep[ibeta][ialfa][ibe]; | |
f853b9aa | 2606 | gMC->TrackPosition(s[0],s[1],s[2]); |
47709f57 | 2607 | Float_t xalic[3]; |
2608 | for(j=0; j<3; j++){ | |
8d433671 | 2609 | xalic[j] = s[j]; |
2610 | } | |
2611 | // z-coordinate from ZEM front face | |
2612 | // NB-> fPosZEM[2]+fZEMLength = -1000.+2*10.3 = 979.69 cm | |
47709f57 | 2613 | Float_t z = -xalic[2]+fPosZEM[2]+2*fZEMLength-xalic[1]; |
8d433671 | 2614 | // z = xalic[2]-fPosZEM[2]-fZEMLength-xalic[1]*(TMath::Tan(45.*kDegrad)); |
2615 | // printf("\n fPosZEM[2]+2*fZEMLength = %f", fPosZEM[2]+2*fZEMLength); | |
47709f57 | 2616 | Float_t guiEff = guiPar[0]*(guiPar[1]*z*z+guiPar[2]*z+guiPar[3]); |
8d433671 | 2617 | out = out*guiEff; |
2618 | nphe = gRandom->Poisson(out); | |
2619 | // printf(" out*guiEff = %f nphe = %d", out, nphe); | |
2620 | if(vol[1] == 1){ | |
2621 | hits[7] = 0; | |
2622 | hits[8] = nphe; //fLightPMC (ZEM1) | |
2623 | hits[9] = 0; | |
2624 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2625 | } | |
2626 | else{ | |
2627 | hits[7] = nphe; //fLightPMQ (ZEM2) | |
2628 | hits[8] = 0; | |
2629 | hits[9] = 0; | |
2630 | AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits); | |
2631 | } | |
2632 | } | |
2633 | } | |
2634 | } | |
2635 | } |