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BeamPipe for the upgrade. Chinorat Kobdaj, Navadecho Chankhunthot
[u/mrichter/AliRoot.git] / STRUCT / AliDIPOv2.cxx
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4c039060 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
eeacf08b 16/* $Id$ */
4c039060 17
fe4da5cc 18///////////////////////////////////////////////////////////////////////////////
19// //
20// Magnetic Dipole version 1 //
21// //
22//Begin_Html
23/*
d811c12b 24<img src="picts/AliDIPOv2Class.gif">
fe4da5cc 25</pre>
26<br clear=left>
27<font size=+2 color=red>
28<p>The responsible person for this module is
29<a href="mailto:andreas.morsch@cern.ch">Andreas Morsch</a>.
30</font>
31<pre>
32*/
33//End_Html
34// //
35// //
fe4da5cc 36
c03db787 37#include <TGeoManager.h>
f7a1cc68 38#include <TGeoGlobalMagField.h>
ae235a16 39#include <TGeoVolume.h>
f7a1cc68 40#include <TVirtualMC.h>
c93255fe 41#include <TArrayI.h>
88cb7938 42
43#include "AliConst.h"
fe4da5cc 44#include "AliDIPOv2.h"
94de3818 45#include "AliMagF.h"
88cb7938 46#include "AliRun.h"
fe4da5cc 47
48ClassImp(AliDIPOv2)
49
50//_____________________________________________________________________________
1b206195 51AliDIPOv2::AliDIPOv2()
fe4da5cc 52{
53 //
1b206195 54 // Last design of magnetic dipole version 2
fe4da5cc 55 //
56}
57
58//_____________________________________________________________________________
59AliDIPOv2::AliDIPOv2(const char *name, const char *title)
60 : AliDIPO(name,title)
61{
62 //
63 // Standard constructor for the magnetic dipole version 2
fe4da5cc 64}
c557d782 65
fe4da5cc 66void AliDIPOv2::CreateGeometry()
c557d782 67{
68 //
69 // Creation of the geometry of the magnetic DIPOLE version 2
70 //
71
72 CreateSpectrometerDipole();
73 CreateCompensatorDipole();
74}
75
76
77//_____________________________________________________________________________
78void AliDIPOv2::CreateSpectrometerDipole()
fe4da5cc 79{
80 //
81 // Creation of the geometry of the magnetic DIPOLE version 2
82 //
1b206195 83
395de7f7 84 Float_t cpar[5], tpar[18], ypar[12];
fe4da5cc 85 Float_t dz, dx, dy;
86 Int_t idrotm[1899];
b43eb0dc 87 Float_t accMax, the1, phi1, the2, phi2, the3, phi3;
d811c12b 88
1b206195 89 Int_t *idtmed = fIdtmed->GetArray()-1799;
90
ee7389e1 91// const Int_t kCoil = 1813;
92// const Int_t kCable= 1811;
93
94 const Int_t kCoil = 1808;
95 const Int_t kCable= 1808;
96
b43eb0dc 97 accMax = 9.; // ANGLE POLAIRE MAXIMUM
1b206195 98
fe4da5cc 99 // DIPOLE MAGNET
395de7f7 100 const Float_t kZDipole = 975;
1b206195 101
5586b133 102 tpar[ 0] = 0.;
103 tpar[ 1] = 360.;
104 tpar[ 2] = 4.;
e094dc1b 105 //
5586b133 106 tpar[ 3] = -250.55 + kZDipole;
107 tpar[ 4] = 30.1;
108 tpar[ 5] = 527.34;
e094dc1b 109 //
5586b133 110 tpar[ 6] = 37. + kZDipole;
111 tpar[ 7] = 30.1;
112 tpar[ 8] = 527.34;
e094dc1b 113 //
5586b133 114 tpar[ 9] = 37. + kZDipole;
115 tpar[10] = tpar[ 9] * TMath::Tan(2. * TMath::Pi() / 180.);
e094dc1b 116 tpar[11] = 527.34;
5586b133 117 //
118 tpar[12] = 260.55 + kZDipole;
119 tpar[13] = tpar[12] * TMath::Tan(2. * TMath::Pi() / 180.);
e094dc1b 120 tpar[14] = 527.34;
35a1fda7 121 gMC->Gsvolu("DDIP", "PCON", idtmed[1874], tpar, 15);
395de7f7 122 //
5586b133 123 // Coils
fe4da5cc 124 // air - m.f.
1b206195 125 cpar[0] = 207.;
126 cpar[1] = 274.;
127 cpar[2] = 37.65;
128 cpar[3] = 119.;
395de7f7 129 cpar[4] = 241.;
1b206195 130 // coil - high cuts
ee7389e1 131 gMC->Gsvolu("DC1 ", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 132 cpar[3] = -61.;
133 cpar[4] = 61.;
ee7389e1 134 gMC->Gsvolu("DC2 ", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 135
136 // coil - low cuts cuts
137 cpar[0] = 207.;
138// cpar[1] = cpar[0] + 10.;
139 cpar[1] = 217;
140 cpar[3] = 119.;
141 cpar[4] = 241.;
142
ee7389e1 143 gMC->Gsvolu("DC3 ", "TUBS", idtmed[kCoil], cpar, 5);
1b206195 144 cpar[0] = 207.;
145 cpar[1] = 217;
146 cpar[3] = -61.;
147 cpar[4] = 61.;
ee7389e1 148 gMC->Gsvolu("DC4 ", "TUBS", idtmed[kCoil], cpar, 5);
1b206195 149
cfce8870 150 gMC->Gspos("DC3 ", 1, "DC1 ", 0., 0., 0., 0, "ONLY");
cfce8870 151 gMC->Gspos("DC4 ", 1, "DC2 ", 0., 0., 0., 0, "ONLY");
1b206195 152
153// dz = 37.65 - 243.55
154 dz = -205.9-2.45;
155 dx = 5.;
395de7f7 156 gMC->Gspos("DC1 ", 1, "DDIP", dx, 0., dz+kZDipole, 0, "ONLY");
157 gMC->Gspos("DC1 ", 2, "DDIP", dx, 0., -dz+kZDipole, 0, "ONLY");
158 gMC->Gspos("DC2 ", 1, "DDIP", -dx, 0., dz+kZDipole, 0, "ONLY");
159 gMC->Gspos("DC2 ", 2, "DDIP", -dx, 0., -dz+kZDipole, 0, "ONLY");
fe4da5cc 160 the1 = 180.;
161 phi1 = 0.;
162 the2 = 90.;
1b206195 163 phi2 = 151.;
fe4da5cc 164 the3 = 90.;
1b206195 165 phi3 = 61.;
fe4da5cc 166 AliMatrix(idrotm[1800], the1, phi1, the2, phi2, the3, phi3);
1b206195 167 phi2 = 29.; //90-61
fe4da5cc 168 the3 = -90.;
1b206195 169 phi3 = -61.;
fe4da5cc 170 AliMatrix(idrotm[1801], the1, phi1, the2, phi2, the3, phi3);
171 the1 = 0.;
172 phi1 = 0.;
173 the2 = 90.;
1b206195 174 phi2 = 151.;
fe4da5cc 175 the3 = 90.;
1b206195 176 phi3 = 61.;
fe4da5cc 177 AliMatrix(idrotm[1802], the1, phi1, the2, phi2, the3, phi3);
1b206195 178 phi2 = 29.;
fe4da5cc 179 the3 = -90.;
1b206195 180 phi3 = -61.;
fe4da5cc 181 AliMatrix(idrotm[1803], the1, phi1, the2, phi2, the3, phi3);
1b206195 182
fe4da5cc 183 cpar[0] = 25.;
1b206195 184 cpar[1] = 100.3; //25+75.3
185 cpar[2] = 33.5;
fe4da5cc 186 cpar[3] = 270.;
187 cpar[4] = 360.;
1b206195 188//* coil high cuts
ee7389e1 189 gMC->Gsvolu("DC11", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 190
395de7f7 191 dx = TMath::Sin(30.5*kDegrad) * -(207.+33.5)+5./TMath::Sin(30.5*kDegrad);
1b206195 192 dy = TMath::Cos(30.5*kDegrad) * -(207.+33.5);
193 dz = cpar[1] - 243.55-2.45;
395de7f7 194 gMC->Gspos("DC11", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1800], "ONLY");
195 gMC->Gspos("DC11", 2, "DDIP", dx, dy, -dz+kZDipole, idrotm[1802], "ONLY");
196 gMC->Gspos("DC11", 3, "DDIP", -dx, dy, dz+kZDipole, idrotm[1801], "ONLY");
197 gMC->Gspos("DC11", 4, "DDIP", -dx, dy, -dz+kZDipole, idrotm[1803], "ONLY");
1b206195 198
199
200
201//* ... higher cuts
fe4da5cc 202 cpar[0] = 25.;
1b206195 203 cpar[1] = 100.3; //25+75.3
204 cpar[2] = 33.5;
fe4da5cc 205 cpar[3] = 0.;
206 cpar[4] = 90.;
1b206195 207//* coil high cuts
ee7389e1 208 gMC->Gsvolu("DC12", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 209
395de7f7 210 dx = TMath::Sin(30.5*kDegrad) * -(207.+33.5)+5./TMath::Sin(30.5*kDegrad);
1b206195 211 dy = TMath::Cos(30.5*kDegrad) *(207.+33.5);
212 dz = cpar[1] - 243.55-2.45;
395de7f7 213 gMC->Gspos("DC12", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1801], "ONLY");
214 gMC->Gspos("DC12", 2, "DDIP", dx, dy, -dz+kZDipole, idrotm[1803], "ONLY");
215 gMC->Gspos("DC12", 3, "DDIP", -dx, dy, dz+kZDipole, idrotm[1800], "ONLY");
216 gMC->Gspos("DC12", 4, "DDIP", -dx, dy, -dz+kZDipole, idrotm[1802], "ONLY");
1b206195 217
fe4da5cc 218 the1 = 90.;
1b206195 219 phi1 = 61.;
fe4da5cc 220 the2 = 90.;
1b206195 221 phi2 = 151.;
fe4da5cc 222 the3 = 0.;
223 phi3 = 0.;
224 AliMatrix(idrotm[1804], the1, phi1, the2, phi2, the3, phi3);
225 the1 = 90.;
1b206195 226 phi1 = -61.;
fe4da5cc 227 the2 = 90.;
1b206195 228 phi2 = -151.;
fe4da5cc 229 AliMatrix(idrotm[1805], the1, phi1, the2, phi2, the3, phi3);
1b206195 230 the1 = 90.;
231 phi1 = 119.; //180 -61
232 the2 = 90.;
233 phi2 = 209.; //270-61
234 AliMatrix(idrotm[1806], the1, phi1, the2, phi2, the3, phi3);
235 the1 = 90.;
236 phi1 = -119.;
237 the2 = 90.;
238 phi2 = -209.;
239 AliMatrix(idrotm[1807], the1, phi1, the2, phi2, the3, phi3);
240
241//* coil - high cuts
242
243 tpar[0] = 37.65;
244 tpar[1] = 33.5;
245 tpar[2] = 145.5;
ee7389e1 246 gMC->Gsvolu("DL1 ", "BOX ", idtmed[kCoil+40], tpar, 3);
1b206195 247
248// coil - low cuts
249
250 tpar[0] = 5.;
251 dx = 37.65 - 5.;
ee7389e1 252 gMC->Gsvolu("DL2 ", "BOX ", idtmed[kCoil], tpar, 3);
1b206195 253 gMC->Gspos("DL2 ", 1, "DL1 ", dx, 0., 0., 0, "ONLY");
254
255 dx =-53.62;
256 dy =-241.26819;
395de7f7 257 dz = 0.;
258 gMC->Gspos("DL1 ", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1804], "ONLY");
259 gMC->Gspos("DL1 ", 2, "DDIP", dx, -dy, dz+kZDipole, idrotm[1805], "ONLY");
260 gMC->Gspos("DL1 ", 3, "DDIP",-dx, dy, dz+kZDipole, idrotm[1806], "ONLY");
261 gMC->Gspos("DL1 ", 4, "DDIP",-dx, -dy, dz+kZDipole, idrotm[1807], "ONLY");
1b206195 262
263 // Contactor
264
265 // high cuts
266
267 //Steel outer face planes
268
269 cpar[0] = 207.-18.6;
270 cpar[1] = 274.+18.6;
271 cpar[2] = 1.;
272 cpar[3] = -50.;
273 cpar[4] = 50.;
274
275 gMC->Gsvolu("DCO1", "TUBS", idtmed[1818], cpar, 5);
276 dx = -5.;
277 dz = 168.25-1.5-1.;
395de7f7 278 gMC->Gspos("DCO1", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 279 dz = 243.55+4.5+1.5+1.;
395de7f7 280 gMC->Gspos("DCO1", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
d811c12b 281
1b206195 282 // 9.06.2000
283
284 // cpar[0] = 207.-18.6;
285 // cpar[1] = 274.+18.6;
286 // cpar[2] = 1.;
287 cpar[3] = 180.-50.;
288 cpar[4] = 180.+50.;
289
290 gMC->Gsvolu("DCO2", "TUBS", idtmed[1818], cpar, 5);
291 dx = +5.;
292 dz = 168.25-1.5-1.;
395de7f7 293 gMC->Gspos("DCO2", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 294 dz = 243.55+4.5+1.5+1.;
395de7f7 295 gMC->Gspos("DCO2", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 296
297
298
299 // Resin face planes
300
301 cpar[0] = 207.;
302 cpar[1] = 274.;
303 cpar[2] = .75;
304 cpar[3] = -50.;
305 cpar[4] = 50.;
306
307 gMC->Gsvolu("DCO3", "TUBS", idtmed[1812], cpar, 5);
308 dx = -5;
309 dz = 168.25-0.75;
395de7f7 310 gMC->Gspos("DCO3", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 311 dz = 243.55+4.5+0.75;
395de7f7 312 gMC->Gspos("DCO3", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 313
314 // 9.06.2000
315
316 cpar[3] = 180.-50.;
317 cpar[4] = 180.+50.;
318 gMC->Gsvolu("DCO4", "TUBS", idtmed[1812], cpar, 5);
319 dx = +5;
320 dz = 168.25-0.75;
395de7f7 321 gMC->Gspos("DCO4", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
322 dz = 243.55+4.5+0.75 ;
323 gMC->Gspos("DCO4", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 324
325
326 // G10 face plane
327
328 cpar[0] = 207.;
329 cpar[1] = 274.;
330 cpar[2] = 2.25;
331 cpar[3] = -50.;
332 cpar[4] = 50.;
333
334 gMC->Gsvolu("DCO5", "TUBS", idtmed[1810], cpar, 5);
335
336 dx = -5;
337 dz = 243.55+2.25;
395de7f7 338 gMC->Gspos("DCO5", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 339
340 // 9.06.2000
341
342 cpar[3] = 180.-50.;
343 cpar[4] = 180.+50.;
344
345 gMC->Gsvolu("DCO6", "TUBS", idtmed[1810], cpar, 5);
346
347 dx = +5;
395de7f7 348 dz = 243.55+2.25;
349 gMC->Gspos("DCO6", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 350
351 //Steel supported planes
352
353 cpar[0] = 274.+1.5+2.;
354 cpar[1] = 274.+18.6;
355 cpar[2] = 1.;
356 cpar[3] = -50.;
357 cpar[4] = 50.;
358
359 gMC->Gsvolu("DCO7", "TUBS", idtmed[1818], cpar, 5);
360
361 dx = -5;
362 dz = 168.25+1.;
395de7f7 363 gMC->Gspos("DCO7", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 364
365 // 9.06.2000
366 cpar[0] = 274.+1.5+2.;
367 cpar[1] = 274.+18.6;
368 cpar[2] = 1.;
369 cpar[3] = 180.-50.;
370 cpar[4] = 180.+50.;
371
372
373 gMC->Gsvolu("DCO8", "TUBS", idtmed[1818], cpar, 5);
374
375 dx = +5;
376 dz = 168.25+1.;
395de7f7 377 gMC->Gspos("DCO8", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 378
379 //
380
381 cpar[0] = 207.- 18.6;
382 cpar[1] = 207.- 2.- 1.5;
383 cpar[2] = 1.;
384 cpar[3] = -50.;
385 cpar[4] = 50.;
386
387 gMC->Gsvolu("DCO9", "TUBS", idtmed[1818], cpar, 5);
388
389 dx = -5;
390 dz = 168.25+1.;
395de7f7 391 gMC->Gspos("DCO9", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 392
393 // 9.06.2000
394
395 cpar[0] = 207.- 18.6;
396 cpar[1] = 207.- 2.- 1.5;
397 cpar[2] = 1.;
398 cpar[3] = 180.-50.;
399 cpar[4] = 180.+50.;
400
401 gMC->Gsvolu("DCOA", "TUBS", idtmed[1818], cpar, 5);
402
403 dx = +5;
404 dz = 168.25+1.;
395de7f7 405 gMC->Gspos("DCOA", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 406
407
408 // Sides steel planes
409
410 cpar[0] = 207. - 1.5 -2.;
395de7f7 411 cpar[1] = 207. - 1.5;
1b206195 412 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
413 cpar[3] = -50.;
414 cpar[4] = 50.;
415
416 gMC->Gsvolu("DCOB", "TUBS", idtmed[1818], cpar, 5);
417
418 cpar[0] = 274. + 1.5;
419 cpar[1] = 274. + 1.5 +2.;
420
421 gMC->Gsvolu("DCOC", "TUBS", idtmed[1818], cpar, 5);
422
423 dx=-5.;
424 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 425 gMC->Gspos("DCOB", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
426 gMC->Gspos("DCOC", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 427
428 // 9.06.2000
429
430 cpar[0] = 207. - 1.5 -2.;
395de7f7 431 cpar[1] = 207. - 1.5;
1b206195 432 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
433 cpar[3] = 180.-50.;
434 cpar[4] = 180.+50.;
435
436 gMC->Gsvolu("DCOD", "TUBS", idtmed[1818], cpar, 5);
437
438 cpar[0] = 274. + 1.5;
439 cpar[1] = 274. + 1.5 +2.;
440
441 gMC->Gsvolu("DCOE", "TUBS", idtmed[1818], cpar, 5);
442
443 dx=+5.;
444 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 445 gMC->Gspos("DCOD", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
446 gMC->Gspos("DCOE", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 447
448
449 // Top and bottom resin planes
450
395de7f7 451 cpar[0] = 207. - 1.5;
452 cpar[1] = 207.;
1b206195 453 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
454 cpar[3] = -50.;
455 cpar[4] = 50.;
456
457 gMC->Gsvolu("DCOF", "TUBS", idtmed[1812], cpar, 5);
458
459 cpar[0] = 274.;
460 cpar[1] = 274. + 1.5;
461
462 gMC->Gsvolu("DCOG", "TUBS", idtmed[1812], cpar, 5);
463
464
465 dx=-5.;
466 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 467 gMC->Gspos("DCOF", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
468 gMC->Gspos("DCOG", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 469
470 // 9.06.2000
395de7f7 471 cpar[0] = 207. - 1.5;
472 cpar[1] = 207.;
1b206195 473 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
474
475 cpar[3] = 180.-50.;
476 cpar[4] = 180.+50.;
477
478 gMC->Gsvolu("DCOH", "TUBS", idtmed[1812], cpar, 5);
479
480 cpar[0] = 274.;
481 cpar[1] = 274. + 1.5;
482
483 gMC->Gsvolu("DCOI", "TUBS", idtmed[1812], cpar, 5);
484
485
486 dx=+5.;
487 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 488 gMC->Gspos("DCOH", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
489 gMC->Gspos("DCOI", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 490
491
492 // Aluminum cabels
493
494 cpar[0] = 274. + 1.5 +2.;
495 cpar[1] = 274. + 1.5 +2. + 80.;
496 cpar[2] = 5.05/2;
497 cpar[3] = -24.;
498 cpar[4] = 24.;
499
ee7389e1 500 gMC->Gsvolu("DCOJ", "TUBS", idtmed[kCable], cpar, 5);
1b206195 501
502 // dx = 274. + 1.5 +2. +40.;
503 // dx = 5. + 1.5 +2. +40.;
504 // dx = 5. + 1.5 +2.;
505 dx=-5.;
506 dz = 168.25 + 5.05 + 5.05/2;
395de7f7 507 gMC->Gspos("DCOJ", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 508
509 dz = 243.55 - 5.05/2;
395de7f7 510 gMC->Gspos("DCOJ", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 511
512 // 9.06.2000
513
514 cpar[3] = 180.-24.;
515 cpar[4] = 180.+24.;
516
ee7389e1 517 gMC->Gsvolu("DCOK", "TUBS", idtmed[kCable], cpar, 5);
1b206195 518
519 // dx = 274. + 1.5 +2. +40.;
520 // dx = 5. + 1.5 +2. +40.;
521 // dx = 5. + 1.5 +2.;
522 dx=+5.;
523 dz = 168.25 + 5.05 + 5.05/2;
395de7f7 524 gMC->Gspos("DCOK", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 525
526 dz = 243.55 - 5.05/2;
395de7f7 527 gMC->Gspos("DCOK", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 528
529
fe4da5cc 530 // YOKE
1b206195 531
532// Top and bottom blocks
395de7f7 533 ypar[0] = 298.1;
1b206195 534 ypar[1] = 69.5;
535 ypar[2] = 155.75;
536
537// iron- high cuts
538 gMC->Gsvolu("DY1 ", "BOX ", idtmed[1858], ypar, 3);
395de7f7 539 ypar[0] = 144.+10.;
1b206195 540 ypar[1] = 193.3+10.;
fe4da5cc 541 ypar[2] = 5.;
1b206195 542 ypar[3] = 155.75;
543 dy = -69.5 + 5.;
544// iron- low cuts
545 gMC->Gsvolu("DY11", "TRD1", idtmed[1818], ypar, 4);
546 gMC->Gspos("DY11", 1, "DY1 ", 0., dy, 0., 0, "ONLY");
547
548 dy = 365.5;
549 dz = 4.95;
395de7f7 550 gMC->Gspos("DY1 ", 1, "DDIP", 0., dy, -dz+kZDipole, 0, "ONLY");
1b206195 551
552 the1 = 270.;
fe4da5cc 553 phi1 = 0.;
1b206195 554 the2 = 270.;
fe4da5cc 555 phi2 = 90.;
1b206195 556 the3 = 0.;
fe4da5cc 557 phi3 = 0.;
1b206195 558 AliMatrix(idrotm[1808], the1, phi1, the2, phi2, the3, phi3);
395de7f7 559 gMC->Gspos("DY1 ", 2, "DDIP", 0., -dy, -dz+kZDipole, idrotm[1808] , "ONLY");
1b206195 560
561// side walls
395de7f7 562 // ypar[0] = 579./2.;
563 ypar[0] = 296.;
1b206195 564 ypar[1] = 0.;
565 ypar[2] = 0.;
566 ypar[3] = 155.75;
395de7f7 567 ypar[4] = 47.9;
1b206195 568 ypar[5] = 72.55;
395de7f7 569 ypar[6] = 4.3058039629;
1b206195 570 // z+
571 ypar[7] = 155.75;
395de7f7 572 ypar[8] = 47.9;
1b206195 573 ypar[9] = 72.55;
395de7f7 574 ypar[10] = 4.3058039629;
1b206195 575
576// iron - high cuts
577
578 gMC->Gsvolu("DY2 ", "TRAP", idtmed[1858], ypar,11);
579
580 ypar[4] = 47.9 -5.;
581 ypar[5] = 72.55 -5.;
582
583 ypar[8] = 47.9 -5.;
584 ypar[9] = 72.55 -5.;
585
586
587// iron - low cuts
588
589 gMC->Gsvolu("DY22", "TRAP", idtmed[1818], ypar,11);
590
591 dy = 0.;
592 dx = -5.;
593
594 gMC->Gspos("DY22", 1, "DY2 ", dx, dy, 0., 0, "ONLY");
595
596 the1 = 90.;
597 phi1 = 180.;
598 the2 = 180.;
599 phi2 = 180.;
600 the3 = 90.;
601 phi3 = 90.;
602 AliMatrix(idrotm[1809], the1, phi1, the2, phi2, the3, phi3);
603
604 the1 = 90.;
fe4da5cc 605 phi1 = 0.;
1b206195 606 the2 = 180.;
607 phi2 = 0.;
395de7f7 608 the3 = 90.;
1b206195 609 phi3 = 90.;
610 AliMatrix(idrotm[1810], the1, phi1, the2, phi2, the3, phi3);
611
612 dx = 228.875;
613 dz = - 4.95;
395de7f7 614
615 gMC->Gspos("DY2 ", 1, "DDIP", dx, 0.0, dz+kZDipole, idrotm[1809], "ONLY");
616 gMC->Gspos("DY2 ", 2, "DDIP", -dx, 0.0, dz+kZDipole, idrotm[1810], "ONLY");
6be67e67 617
618 AliMatrix(idrotm[1811], 270., 0., 90., 90., 180., 0.);
619 gMC->Gspos("DDIP", 1, "ALIC", 0., 0., 0., idrotm[1811], "ONLY");
c03db787 620 gGeoManager->SetVolumeAttribute("DDIP", "SEEN", 0);
fe4da5cc 621}
622
c557d782 623
624void AliDIPOv2::CreateCompensatorDipole()
625{
626 //
627 // Geometry of the compensator Dipole MBWMD (was MCB @ SPS)
57e3966f 628 // LAB I/EA Note 74.10
629 // 6/5/1974
630 //
631 const Float_t kHCoil = 22.; // Coil Height
632 const Float_t kWCoil = 12.; // Coil Width
633 const Float_t kLCoilH = 250.; // Hor. Coil Length
634 const Float_t kRCoilC = 31.; // Circ Coil Radius
635 const Float_t kWBase = 125.; // Base Width
636 const Float_t kHBase = 30.; // Base Height
637
638 const Float_t kWUYoke = 16.;
639 const Float_t kHUYoke = 31.;
640
641 const Float_t kWLYoke = 50.0;
642 const Float_t kHLYoke = 61.0;
643 const Float_t kLLYoke = kLCoilH + kRCoilC;
644
645 const Float_t kWApperture = 12.;
646 const Float_t kDCoil = kHUYoke + kHLYoke - 6. - 2. * kRCoilC;
647
648 const Float_t kH = kHBase + kHUYoke + kHLYoke;
649
c557d782 650 Int_t *idtmed = fIdtmed->GetArray()-1799;
651 Int_t idrotm[1899];
652//
57e3966f 653 Float_t pbox[3];
c557d782 654// Mother volumes
ae235a16 655 TGeoVolumeAssembly* asDCM0 = new TGeoVolumeAssembly("DCM0");
4523beaf 656 asDCM0->SetName("DCM0");
d3347026 657
c557d782 658//
34d8746c 659// Mother volume containing lower coil
57e3966f 660 pbox[0] = kWLYoke / 2.;
661 pbox[1] = kHLYoke / 2.;
662 pbox[2] = kLLYoke / 2.;
34d8746c 663
8b2cdfcb 664 gMC->Gsvolu("DCML", "BOX", idtmed[1809 + 40], pbox, 3);
c557d782 665//
666// Base
57e3966f 667 pbox[0] = kWBase / 2.;
668 pbox[1] = kHBase / 2.;
8b2cdfcb 669 gMC->Gsvolu("DCBA", "BOX", idtmed[1809 + 40], pbox, 3);
c557d782 670//
671// Coil: straight sections, horizontal
57e3966f 672 pbox[0] = kWCoil / 2.;
673 pbox[1] = kHCoil / 2.;
674 pbox[2] = kLCoilH / 2.;
8b2cdfcb 675 gMC->Gsvolu("DCH1", "BOX", idtmed[1816 + 40], pbox, 3);
c557d782 676//
677// Coil: straight sections, horizontal
57e3966f 678 pbox[0] = kWCoil / 2.;
679 pbox[1] = kHCoil / 2.;
680 pbox[2] = kLCoilH / 2.;
8b2cdfcb 681 gMC->Gsvolu("DCH2", "BOX", idtmed[1816 + 40], pbox, 3);
c557d782 682
683//
684// Mother volume containing upper coil
57e3966f 685 pbox[0] = kWUYoke / 2.;
686 pbox[1] = kHUYoke / 2.;
687 pbox[2] = kLCoilH / 2.;
8b2cdfcb 688 gMC->Gsvolu("DCMU", "BOX", idtmed[1809 + 40], pbox, 3);
c557d782 689
690//
691// Coil: straight sections, vertical
57e3966f 692 pbox[0] = kWCoil / 2.;
693 pbox[1] = kDCoil / 2.;
694 pbox[2] = kHCoil / 2.;
c557d782 695
8b2cdfcb 696 gMC->Gsvolu("DCCV", "BOX", idtmed[1816 + 40], pbox, 3);
c557d782 697//
698// Coil: circular section
699
700 Float_t ptubs[5];
57e3966f 701 ptubs[0] = kRCoilC - kHCoil;
702 ptubs[1] = kRCoilC;
703 ptubs[2] = kWCoil / 2.;
34d8746c 704 ptubs[3] = 0.;
705 ptubs[4] = 90.;
8b2cdfcb 706 gMC->Gsvolu("DCC1", "TUBS", idtmed[1816 + 40], ptubs, 5);
34d8746c 707//
708// Clamps
709 Float_t ppgon[10];
710 ppgon[0] = 0.;
711 ppgon[1] = 90.;
712 ppgon[2] = 1.;
713 ppgon[3] = 2.;
714 ppgon[4] = -1.;
715 ppgon[5] = 0.;
716 ppgon[6] = 24.75;
717 ppgon[7] = 1.;
718 ppgon[8] = 0.;
719 ppgon[9] = 24.75;
8b2cdfcb 720 gMC->Gsvolu("DCLA", "PGON", idtmed[1809 + 40], ppgon, 10);
c557d782 721//
722// Assemble all
723//
724 AliMatrix(idrotm[1811], -90., 0., 90., 90., 0., 0.);
34d8746c 725 AliMatrix(idrotm[1812], 0., 0., 90., 90., 90., 0.);
c557d782 726 AliMatrix(idrotm[1813], 180., 0., 90., 90., 90., 0.);
34d8746c 727 AliMatrix(idrotm[1814], 0., 180., 90., 270., 90., 0.);
728 AliMatrix(idrotm[1815], 180., 180., 90., 270., 90., 0.);
c557d782 729
57e3966f 730 Float_t dx, dy, dz;
731 Float_t dy0 = 0.;
c557d782 732
57e3966f 733 dy0 = -kH / 2. + kHBase/2.;
734 gMC->Gspos("DCBA", 1, "DCM0", 0., dy0, 15.0, 0, "ONLY");
735
736 // Lower coil
737 dx = ( kWLYoke - kWCoil) / 2.;
738 dy = (-kHLYoke + kHCoil) / 2. + 6.;
739 gMC->Gspos("DCH1", 1, "DCML", dx, dy, -kRCoilC / 2., 0, "ONLY");
740 // Lower mother volume
741 dx = (kWLYoke + kWApperture) / 2.;
742 dy0 += (kHBase + kHLYoke) / 2.;
743 gMC->Gspos("DCML", 1, "DCM0", -dx, dy0, kRCoilC / 2., 0, "ONLY");
744 gMC->Gspos("DCML", 2, "DCM0", +dx, dy0, kRCoilC / 2., idrotm[1811], "ONLY");
745
746 dx = (kWUYoke - kWCoil) / 2.;
747 dy = (kHUYoke - kHCoil) / 2;
748 // Upper coil
749 gMC->Gspos("DCH2", 1, "DCMU", dx, dy, 0., 0, "ONLY");
750 // Upper mother volume
751 dx = (kWUYoke + kWApperture) / 2.;
752 dy0 += (kHLYoke + kHUYoke) / 2.;
753 gMC->Gspos("DCMU", 1, "DCM0", -dx, dy0, 0., 0, "ONLY");
754 gMC->Gspos("DCMU", 2, "DCM0", +dx, dy0, 0., idrotm[1811], "ONLY");
755
756 // Vertical coils
757 dx = (kWCoil + kWApperture) / 2.;
758 dy = kH / 2. - kDCoil / 2. - kRCoilC;
759 dz = (kLCoilH - kHCoil) / 2. + kRCoilC;
760 gMC->Gspos("DCCV", 1, "DCM0", dx, dy, -dz, 0, "ONLY");
761 gMC->Gspos("DCCV", 2, "DCM0", -dx, dy, -dz, 0, "ONLY");
762
763 dx = (kWLYoke - kWCoil) / 2.;
764 dy = -kHLYoke / 2. + kDCoil / 2. + 6. + kRCoilC;
765 dz = kLLYoke / 2. - kHCoil / 2.;
766
767 gMC->Gspos("DCCV", 3, "DCML", dx, dy, dz, 0, "ONLY");
768
769
770
771 // Circular coil
772 dx = (kWCoil + kWApperture) / 2.;
773 dy = dy0 + kHUYoke / 2. - kRCoilC;
774 dz = kLCoilH / 2.;
775 gMC->Gspos("DCC1", 1, "DCM0", -dx, dy, dz, idrotm[1812], "ONLY");
776 gMC->Gspos("DCC1", 2, "DCM0", +dx, dy, dz, idrotm[1812], "ONLY");
777 gMC->Gspos("DCC1", 3, "DCM0", +dx, dy, -dz, idrotm[1813], "ONLY");
778 gMC->Gspos("DCC1", 4, "DCM0", -dx, dy, -dz, idrotm[1813], "ONLY");
779 dy = -kH / 2. + kHBase + 6. + kRCoilC;
780 gMC->Gspos("DCC1", 5, "DCM0", +dx, dy, -dz, idrotm[1815], "ONLY");
781 gMC->Gspos("DCC1", 6, "DCM0", -dx, dy, -dz, idrotm[1815], "ONLY");
782
783 dx = ( kWLYoke - kWCoil) / 2.;
784 dy = -kHLYoke / 2. + 6. + kRCoilC;
785 dz = kLLYoke / 2. - kRCoilC;
786 gMC->Gspos("DCC1", 7, "DCML", dx, dy, dz, idrotm[1814], "ONLY");
787
788// Clamps
789 dx = kWApperture / 2. + kWUYoke;
790 dy = -kH / 2. + kHLYoke + kHBase;
34d8746c 791
34d8746c 792
57e3966f 793 gMC->Gspos("DCLA", 1, "DCM0", dx, dy, -119., 0, "ONLY");
794 gMC->Gspos("DCLA", 2, "DCM0", dx, dy, -44., 0, "ONLY");
795 gMC->Gspos("DCLA", 3, "DCM0", dx, dy, 46., 0, "ONLY");
796 gMC->Gspos("DCLA", 4, "DCM0", dx, dy, 119., 0, "ONLY");
34d8746c 797
57e3966f 798 gMC->Gspos("DCLA", 5, "DCM0", -dx, dy, -119., idrotm[1811], "ONLY");
799 gMC->Gspos("DCLA", 6, "DCM0", -dx, dy, -44., idrotm[1811], "ONLY");
800 gMC->Gspos("DCLA", 7, "DCM0", -dx, dy, 46., idrotm[1811], "ONLY");
801 gMC->Gspos("DCLA", 8, "DCM0", -dx, dy, 119., idrotm[1811], "ONLY");
c557d782 802
c557d782 803
6be67e67 804 AliMatrix(idrotm[1816], 270., 0., 90., 90., 180., 0.);
acd20321 805 gMC->Gspos("DCM0", 1, "ALIC", 0., -12., 1075., idrotm[1816], "ONLY");
c557d782 806}
807
c557d782 808
fe4da5cc 809//_____________________________________________________________________________
810void AliDIPOv2::CreateMaterials()
811{
812 //
813 // Create Materials for Magnetic Dipole version 2
814 //
815
f7a1cc68 816 Int_t isxfld1 = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Integ();
817 Int_t isxfld2 = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->PrecInteg();
818 Float_t sxmgmx = ((AliMagF*)TGeoGlobalMagField::Instance()->GetField())->Max();
fe4da5cc 819
002b3738 820
fe4da5cc 821 Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 };
822 Float_t zsteel[4] = { 26.,24.,28.,14. };
823 Float_t wsteel[4] = { .715,.18,.1,.005 };
1b206195 824
fe4da5cc 825 Float_t acoil[3] = { 26.98,1.01,16. };
826 Float_t zcoil[3] = { 13.,1.,8. };
827 Float_t wcoil[3] = { .66,.226,.114 };
1b206195 828
829 Float_t aresi[3] = { 1.01,12.011,16.};
830 Float_t zresi[3] = { 1.,6.,8. };
831 Float_t wresi[3] = { .0644,.7655,.1701 };
832
833 Float_t aG10[5] = { 1.01,12.011,16.,28.085 ,79.904 };
834 Float_t zG10[5] = { 1.,6.,8.,14.,35. };
835 Float_t wG10[5] = { .02089,.22338,.28493,.41342,.05738 };
836
6a894888 837 // AIR
838
839 Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
840 Float_t zAir[4]={6.,7.,8.,18.};
841 Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
842 Float_t dAir = 1.20479E-3;
843 Float_t dAir1 = 1.20479E-10;
1b206195 844
fe4da5cc 845
846 Float_t epsil, stmin, deemax, tmaxfd, stemax;
847
848 // --- Define the various materials for GEANT ---
849 // Aluminum
4a9de4af 850 AliMaterial( 9, "ALUMINIUM0$", 26.98, 13., 2.7, 8.9, 37.2);
851 AliMaterial(29, "ALUMINIUM1$", 26.98, 13., 2.7, 8.9, 37.2);
852 AliMaterial(49, "ALUMINIUM2$", 26.98, 13., 2.7, 8.9, 37.2);
fe4da5cc 853
854 // Iron
4a9de4af 855 AliMaterial(10, "IRON0$ ", 55.85, 26., 7.87, 1.76, 17.1);
856 AliMaterial(30, "IRON1$ ", 55.85, 26., 7.87, 1.76, 17.1);
857 AliMaterial(50, "IRON2$ ", 55.85, 26., 7.87, 1.76, 17.1);
c557d782 858 // Copper
4a9de4af 859 AliMaterial(17, "COPPER0$ ", 63.55, 29., 8.96, 1.43, 15.1);
860 AliMaterial(37, "COPPER1$ ", 63.55, 29., 8.96, 1.43, 15.1);
861 AliMaterial(57, "COPPER2$ ", 63.55, 29., 8.96, 1.43, 15.1);
002b3738 862 // Air
4a9de4af 863 AliMixture(15, "AIR0$ ", aAir, zAir, dAir, 4, wAir);
864 AliMixture(35, "AIR1$ ", aAir, zAir, dAir, 4, wAir);
865 AliMixture(55, "AIR2$ ", aAir, zAir, dAir, 4, wAir);
35a1fda7 866 AliMixture(75, "AIR_MUON ", aAir, zAir, dAir, 4, wAir);
fe4da5cc 867 // Vacuum
4a9de4af 868 AliMixture(16, "VACUUM0$ ", aAir, zAir, dAir1, 4, wAir);
869 AliMixture(36, "VACUUM1$ ", aAir, zAir, dAir1, 4, wAir);
870 AliMixture(56, "VACUUM2$ ", aAir, zAir, dAir1, 4, wAir);
fe4da5cc 871
872 // stainless Steel
4a9de4af 873 AliMixture(19, "STAINLESS STEEL0$", asteel, zsteel, 7.88, 4, wsteel);
874 AliMixture(39, "STAINLESS STEEL1$", asteel, zsteel, 7.88, 4, wsteel);
875 AliMixture(59, "STAINLESS STEEL2$", asteel, zsteel, 7.88, 4, wsteel);
fe4da5cc 876
877 // Coil
4a9de4af 878 AliMixture(14, "Al0$", acoil, zcoil, 2.122, 3, wcoil);
879 AliMixture(34, "Al1$", acoil, zcoil, 2.122, 3, wcoil);
880 AliMixture(54, "Al2$", acoil, zcoil, 2.122, 3, wcoil);
1b206195 881
882 //RESIN
4a9de4af 883 AliMixture(13, "RESIN0$", aresi, zresi, 1.05, 3, wresi);
884 AliMixture(33, "RESIN1$", aresi, zresi, 1.05, 3, wresi);
885 AliMixture(53, "RESIN2$", aresi, zresi, 1.05, 3, wresi);
1b206195 886
887 //G10
4a9de4af 888 AliMixture(11, "G100$", aG10, zG10, 1.7, 5, wG10);
889 AliMixture(31, "G101$", aG10, zG10, 1.7, 5, wG10);
890 AliMixture(51, "G102$", aG10, zG10, 1.7, 5, wG10);
1b206195 891
fe4da5cc 892 // ****************
893 // Defines tracking media parameters.
894 // Les valeurs sont commentees pour laisser le defaut
895 // a GEANT (version 3-21, page CONS200), f.m.
896 epsil = .001; // Tracking precision,
897 stemax = -1.; // Maximum displacement for multiple scat
898 tmaxfd = -20.; // Maximum angle due to field deflection
899 deemax = -.3; // Maximum fractional energy loss, DLS
900 stmin = -.8;
901 // ***************
902
903 // Aluminum
dba681f5 904 AliMedium( 9, "ALU_C0 ", 9, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
905 AliMedium(29, "ALU_C1 ", 29, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
906 AliMedium(49, "ALU_C2 ", 49, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 907
908 // Iron
dba681f5 909 AliMedium(10, "FE_C0 ", 10, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
910 AliMedium(30, "FE_C1 ", 30, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
911 AliMedium(50, "FE_C2 ", 50, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 912
913 // Air
dba681f5 914 AliMedium(15, "AIR_C0 ", 15, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
915 AliMedium(35, "AIR_C1 ", 35, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
916 AliMedium(55, "AIR_C2 ", 55, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
917 AliMedium(75, "AIR_MUON ", 75, 0, isxfld2, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 918
919 // Vacuum
dba681f5 920 AliMedium(16, "VA_C0 ", 16, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
921 AliMedium(36, "VA_C1 ", 36, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
922 AliMedium(56, "VA_C2 ", 56, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 923
924 // Steel
dba681f5 925 AliMedium(19, "ST_C0 ", 19, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
926 AliMedium(39, "ST_C1 ", 39, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
927 AliMedium(59, "ST_C3 ", 59, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 928
929 // Coil
dba681f5 930 AliMedium(14, "Coil_C1 ", 14, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
931 AliMedium(34, "Coil_C2 ", 34, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
932 AliMedium(54, "Coil_C3 ", 54, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
1b206195 933
934 // Resin
dba681f5 935 AliMedium(13, "RESIN_C0 ", 13, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
936 AliMedium(33, "RESIN_C1 ", 33, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
937 AliMedium(53, "RESIN_C2 ", 53, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
1b206195 938
939 // G10
dba681f5 940 AliMedium(11, "G10_C0 ", 11, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
941 AliMedium(31, "G10_C1 ", 31, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
942 AliMedium(51, "G10_C2 ", 51, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
c557d782 943 //
944 // Copper
dba681f5 945 AliMedium(17, "Cu_C0 ", 17, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
946 AliMedium(37, "Cu_C1 ", 37, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
947 AliMedium(57, "Cu_C2 ", 57, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
c557d782 948
fe4da5cc 949}
950
1b206195 951
952
953
954
955