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New developments of the analysis framework - selectorised version of the manager...
[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
88cb7938 37#include <TVirtualMC.h>
38
39#include "AliConst.h"
fe4da5cc 40#include "AliDIPOv2.h"
94de3818 41#include "AliMagF.h"
88cb7938 42#include "AliRun.h"
fe4da5cc 43
44ClassImp(AliDIPOv2)
45
46//_____________________________________________________________________________
1b206195 47AliDIPOv2::AliDIPOv2()
fe4da5cc 48{
49 //
1b206195 50 // Last design of magnetic dipole version 2
fe4da5cc 51 //
52}
53
54//_____________________________________________________________________________
55AliDIPOv2::AliDIPOv2(const char *name, const char *title)
56 : AliDIPO(name,title)
57{
58 //
59 // Standard constructor for the magnetic dipole version 2
fe4da5cc 60}
c557d782 61
fe4da5cc 62void AliDIPOv2::CreateGeometry()
c557d782 63{
64 //
65 // Creation of the geometry of the magnetic DIPOLE version 2
66 //
67
68 CreateSpectrometerDipole();
69 CreateCompensatorDipole();
70}
71
72
73//_____________________________________________________________________________
74void AliDIPOv2::CreateSpectrometerDipole()
fe4da5cc 75{
76 //
77 // Creation of the geometry of the magnetic DIPOLE version 2
78 //
1b206195 79
395de7f7 80 Float_t cpar[5], tpar[18], ypar[12];
fe4da5cc 81 Float_t dz, dx, dy;
82 Int_t idrotm[1899];
b43eb0dc 83 Float_t accMax, the1, phi1, the2, phi2, the3, phi3;
d811c12b 84
1b206195 85 Int_t *idtmed = fIdtmed->GetArray()-1799;
86
ee7389e1 87// const Int_t kCoil = 1813;
88// const Int_t kCable= 1811;
89
90 const Int_t kCoil = 1808;
91 const Int_t kCable= 1808;
92
b43eb0dc 93 accMax = 9.; // ANGLE POLAIRE MAXIMUM
1b206195 94
fe4da5cc 95 // DIPOLE MAGNET
395de7f7 96 const Float_t kZDipole = 975;
1b206195 97
5586b133 98 tpar[ 0] = 0.;
99 tpar[ 1] = 360.;
100 tpar[ 2] = 4.;
e094dc1b 101 //
5586b133 102 tpar[ 3] = -250.55 + kZDipole;
103 tpar[ 4] = 30.1;
104 tpar[ 5] = 527.34;
e094dc1b 105 //
5586b133 106 tpar[ 6] = 37. + kZDipole;
107 tpar[ 7] = 30.1;
108 tpar[ 8] = 527.34;
e094dc1b 109 //
5586b133 110 tpar[ 9] = 37. + kZDipole;
111 tpar[10] = tpar[ 9] * TMath::Tan(2. * TMath::Pi() / 180.);
e094dc1b 112 tpar[11] = 527.34;
5586b133 113 //
114 tpar[12] = 260.55 + kZDipole;
115 tpar[13] = tpar[12] * TMath::Tan(2. * TMath::Pi() / 180.);
e094dc1b 116 tpar[14] = 527.34;
35a1fda7 117 gMC->Gsvolu("DDIP", "PCON", idtmed[1874], tpar, 15);
395de7f7 118 //
5586b133 119 // Coils
fe4da5cc 120 // air - m.f.
1b206195 121 cpar[0] = 207.;
122 cpar[1] = 274.;
123 cpar[2] = 37.65;
124 cpar[3] = 119.;
395de7f7 125 cpar[4] = 241.;
1b206195 126 // coil - high cuts
ee7389e1 127 gMC->Gsvolu("DC1 ", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 128 cpar[3] = -61.;
129 cpar[4] = 61.;
ee7389e1 130 gMC->Gsvolu("DC2 ", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 131
132 // coil - low cuts cuts
133 cpar[0] = 207.;
134// cpar[1] = cpar[0] + 10.;
135 cpar[1] = 217;
136 cpar[3] = 119.;
137 cpar[4] = 241.;
138
ee7389e1 139 gMC->Gsvolu("DC3 ", "TUBS", idtmed[kCoil], cpar, 5);
1b206195 140 cpar[0] = 207.;
141 cpar[1] = 217;
142 cpar[3] = -61.;
143 cpar[4] = 61.;
ee7389e1 144 gMC->Gsvolu("DC4 ", "TUBS", idtmed[kCoil], cpar, 5);
1b206195 145
cfce8870 146 gMC->Gspos("DC3 ", 1, "DC1 ", 0., 0., 0., 0, "ONLY");
cfce8870 147 gMC->Gspos("DC4 ", 1, "DC2 ", 0., 0., 0., 0, "ONLY");
1b206195 148
149// dz = 37.65 - 243.55
150 dz = -205.9-2.45;
151 dx = 5.;
395de7f7 152 gMC->Gspos("DC1 ", 1, "DDIP", dx, 0., dz+kZDipole, 0, "ONLY");
153 gMC->Gspos("DC1 ", 2, "DDIP", dx, 0., -dz+kZDipole, 0, "ONLY");
154 gMC->Gspos("DC2 ", 1, "DDIP", -dx, 0., dz+kZDipole, 0, "ONLY");
155 gMC->Gspos("DC2 ", 2, "DDIP", -dx, 0., -dz+kZDipole, 0, "ONLY");
fe4da5cc 156 the1 = 180.;
157 phi1 = 0.;
158 the2 = 90.;
1b206195 159 phi2 = 151.;
fe4da5cc 160 the3 = 90.;
1b206195 161 phi3 = 61.;
fe4da5cc 162 AliMatrix(idrotm[1800], the1, phi1, the2, phi2, the3, phi3);
1b206195 163 phi2 = 29.; //90-61
fe4da5cc 164 the3 = -90.;
1b206195 165 phi3 = -61.;
fe4da5cc 166 AliMatrix(idrotm[1801], the1, phi1, the2, phi2, the3, phi3);
167 the1 = 0.;
168 phi1 = 0.;
169 the2 = 90.;
1b206195 170 phi2 = 151.;
fe4da5cc 171 the3 = 90.;
1b206195 172 phi3 = 61.;
fe4da5cc 173 AliMatrix(idrotm[1802], the1, phi1, the2, phi2, the3, phi3);
1b206195 174 phi2 = 29.;
fe4da5cc 175 the3 = -90.;
1b206195 176 phi3 = -61.;
fe4da5cc 177 AliMatrix(idrotm[1803], the1, phi1, the2, phi2, the3, phi3);
1b206195 178
fe4da5cc 179 cpar[0] = 25.;
1b206195 180 cpar[1] = 100.3; //25+75.3
181 cpar[2] = 33.5;
fe4da5cc 182 cpar[3] = 270.;
183 cpar[4] = 360.;
1b206195 184//* coil high cuts
ee7389e1 185 gMC->Gsvolu("DC11", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 186
395de7f7 187 dx = TMath::Sin(30.5*kDegrad) * -(207.+33.5)+5./TMath::Sin(30.5*kDegrad);
1b206195 188 dy = TMath::Cos(30.5*kDegrad) * -(207.+33.5);
189 dz = cpar[1] - 243.55-2.45;
395de7f7 190 gMC->Gspos("DC11", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1800], "ONLY");
191 gMC->Gspos("DC11", 2, "DDIP", dx, dy, -dz+kZDipole, idrotm[1802], "ONLY");
192 gMC->Gspos("DC11", 3, "DDIP", -dx, dy, dz+kZDipole, idrotm[1801], "ONLY");
193 gMC->Gspos("DC11", 4, "DDIP", -dx, dy, -dz+kZDipole, idrotm[1803], "ONLY");
1b206195 194
195
196
197//* ... higher cuts
fe4da5cc 198 cpar[0] = 25.;
1b206195 199 cpar[1] = 100.3; //25+75.3
200 cpar[2] = 33.5;
fe4da5cc 201 cpar[3] = 0.;
202 cpar[4] = 90.;
1b206195 203//* coil high cuts
ee7389e1 204 gMC->Gsvolu("DC12", "TUBS", idtmed[kCoil+40], cpar, 5);
1b206195 205
395de7f7 206 dx = TMath::Sin(30.5*kDegrad) * -(207.+33.5)+5./TMath::Sin(30.5*kDegrad);
1b206195 207 dy = TMath::Cos(30.5*kDegrad) *(207.+33.5);
208 dz = cpar[1] - 243.55-2.45;
395de7f7 209 gMC->Gspos("DC12", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1801], "ONLY");
210 gMC->Gspos("DC12", 2, "DDIP", dx, dy, -dz+kZDipole, idrotm[1803], "ONLY");
211 gMC->Gspos("DC12", 3, "DDIP", -dx, dy, dz+kZDipole, idrotm[1800], "ONLY");
212 gMC->Gspos("DC12", 4, "DDIP", -dx, dy, -dz+kZDipole, idrotm[1802], "ONLY");
1b206195 213
fe4da5cc 214 the1 = 90.;
1b206195 215 phi1 = 61.;
fe4da5cc 216 the2 = 90.;
1b206195 217 phi2 = 151.;
fe4da5cc 218 the3 = 0.;
219 phi3 = 0.;
220 AliMatrix(idrotm[1804], the1, phi1, the2, phi2, the3, phi3);
221 the1 = 90.;
1b206195 222 phi1 = -61.;
fe4da5cc 223 the2 = 90.;
1b206195 224 phi2 = -151.;
fe4da5cc 225 AliMatrix(idrotm[1805], the1, phi1, the2, phi2, the3, phi3);
1b206195 226 the1 = 90.;
227 phi1 = 119.; //180 -61
228 the2 = 90.;
229 phi2 = 209.; //270-61
230 AliMatrix(idrotm[1806], the1, phi1, the2, phi2, the3, phi3);
231 the1 = 90.;
232 phi1 = -119.;
233 the2 = 90.;
234 phi2 = -209.;
235 AliMatrix(idrotm[1807], the1, phi1, the2, phi2, the3, phi3);
236
237//* coil - high cuts
238
239 tpar[0] = 37.65;
240 tpar[1] = 33.5;
241 tpar[2] = 145.5;
ee7389e1 242 gMC->Gsvolu("DL1 ", "BOX ", idtmed[kCoil+40], tpar, 3);
1b206195 243
244// coil - low cuts
245
246 tpar[0] = 5.;
247 dx = 37.65 - 5.;
ee7389e1 248 gMC->Gsvolu("DL2 ", "BOX ", idtmed[kCoil], tpar, 3);
1b206195 249 gMC->Gspos("DL2 ", 1, "DL1 ", dx, 0., 0., 0, "ONLY");
250
251 dx =-53.62;
252 dy =-241.26819;
395de7f7 253 dz = 0.;
254 gMC->Gspos("DL1 ", 1, "DDIP", dx, dy, dz+kZDipole, idrotm[1804], "ONLY");
255 gMC->Gspos("DL1 ", 2, "DDIP", dx, -dy, dz+kZDipole, idrotm[1805], "ONLY");
256 gMC->Gspos("DL1 ", 3, "DDIP",-dx, dy, dz+kZDipole, idrotm[1806], "ONLY");
257 gMC->Gspos("DL1 ", 4, "DDIP",-dx, -dy, dz+kZDipole, idrotm[1807], "ONLY");
1b206195 258
259 // Contactor
260
261 // high cuts
262
263 //Steel outer face planes
264
265 cpar[0] = 207.-18.6;
266 cpar[1] = 274.+18.6;
267 cpar[2] = 1.;
268 cpar[3] = -50.;
269 cpar[4] = 50.;
270
271 gMC->Gsvolu("DCO1", "TUBS", idtmed[1818], cpar, 5);
272 dx = -5.;
273 dz = 168.25-1.5-1.;
395de7f7 274 gMC->Gspos("DCO1", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 275 dz = 243.55+4.5+1.5+1.;
395de7f7 276 gMC->Gspos("DCO1", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
d811c12b 277
1b206195 278 // 9.06.2000
279
280 // cpar[0] = 207.-18.6;
281 // cpar[1] = 274.+18.6;
282 // cpar[2] = 1.;
283 cpar[3] = 180.-50.;
284 cpar[4] = 180.+50.;
285
286 gMC->Gsvolu("DCO2", "TUBS", idtmed[1818], cpar, 5);
287 dx = +5.;
288 dz = 168.25-1.5-1.;
395de7f7 289 gMC->Gspos("DCO2", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 290 dz = 243.55+4.5+1.5+1.;
395de7f7 291 gMC->Gspos("DCO2", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 292
293
294
295 // Resin face planes
296
297 cpar[0] = 207.;
298 cpar[1] = 274.;
299 cpar[2] = .75;
300 cpar[3] = -50.;
301 cpar[4] = 50.;
302
303 gMC->Gsvolu("DCO3", "TUBS", idtmed[1812], cpar, 5);
304 dx = -5;
305 dz = 168.25-0.75;
395de7f7 306 gMC->Gspos("DCO3", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 307 dz = 243.55+4.5+0.75;
395de7f7 308 gMC->Gspos("DCO3", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 309
310 // 9.06.2000
311
312 cpar[3] = 180.-50.;
313 cpar[4] = 180.+50.;
314 gMC->Gsvolu("DCO4", "TUBS", idtmed[1812], cpar, 5);
315 dx = +5;
316 dz = 168.25-0.75;
395de7f7 317 gMC->Gspos("DCO4", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
318 dz = 243.55+4.5+0.75 ;
319 gMC->Gspos("DCO4", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 320
321
322 // G10 face plane
323
324 cpar[0] = 207.;
325 cpar[1] = 274.;
326 cpar[2] = 2.25;
327 cpar[3] = -50.;
328 cpar[4] = 50.;
329
330 gMC->Gsvolu("DCO5", "TUBS", idtmed[1810], cpar, 5);
331
332 dx = -5;
333 dz = 243.55+2.25;
395de7f7 334 gMC->Gspos("DCO5", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 335
336 // 9.06.2000
337
338 cpar[3] = 180.-50.;
339 cpar[4] = 180.+50.;
340
341 gMC->Gsvolu("DCO6", "TUBS", idtmed[1810], cpar, 5);
342
343 dx = +5;
395de7f7 344 dz = 243.55+2.25;
345 gMC->Gspos("DCO6", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 346
347 //Steel supported planes
348
349 cpar[0] = 274.+1.5+2.;
350 cpar[1] = 274.+18.6;
351 cpar[2] = 1.;
352 cpar[3] = -50.;
353 cpar[4] = 50.;
354
355 gMC->Gsvolu("DCO7", "TUBS", idtmed[1818], cpar, 5);
356
357 dx = -5;
358 dz = 168.25+1.;
395de7f7 359 gMC->Gspos("DCO7", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 360
361 // 9.06.2000
362 cpar[0] = 274.+1.5+2.;
363 cpar[1] = 274.+18.6;
364 cpar[2] = 1.;
365 cpar[3] = 180.-50.;
366 cpar[4] = 180.+50.;
367
368
369 gMC->Gsvolu("DCO8", "TUBS", idtmed[1818], cpar, 5);
370
371 dx = +5;
372 dz = 168.25+1.;
395de7f7 373 gMC->Gspos("DCO8", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 374
375 //
376
377 cpar[0] = 207.- 18.6;
378 cpar[1] = 207.- 2.- 1.5;
379 cpar[2] = 1.;
380 cpar[3] = -50.;
381 cpar[4] = 50.;
382
383 gMC->Gsvolu("DCO9", "TUBS", idtmed[1818], cpar, 5);
384
385 dx = -5;
386 dz = 168.25+1.;
395de7f7 387 gMC->Gspos("DCO9", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 388
389 // 9.06.2000
390
391 cpar[0] = 207.- 18.6;
392 cpar[1] = 207.- 2.- 1.5;
393 cpar[2] = 1.;
394 cpar[3] = 180.-50.;
395 cpar[4] = 180.+50.;
396
397 gMC->Gsvolu("DCOA", "TUBS", idtmed[1818], cpar, 5);
398
399 dx = +5;
400 dz = 168.25+1.;
395de7f7 401 gMC->Gspos("DCOA", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 402
403
404 // Sides steel planes
405
406 cpar[0] = 207. - 1.5 -2.;
395de7f7 407 cpar[1] = 207. - 1.5;
1b206195 408 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
409 cpar[3] = -50.;
410 cpar[4] = 50.;
411
412 gMC->Gsvolu("DCOB", "TUBS", idtmed[1818], cpar, 5);
413
414 cpar[0] = 274. + 1.5;
415 cpar[1] = 274. + 1.5 +2.;
416
417 gMC->Gsvolu("DCOC", "TUBS", idtmed[1818], cpar, 5);
418
419 dx=-5.;
420 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 421 gMC->Gspos("DCOB", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
422 gMC->Gspos("DCOC", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 423
424 // 9.06.2000
425
426 cpar[0] = 207. - 1.5 -2.;
395de7f7 427 cpar[1] = 207. - 1.5;
1b206195 428 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
429 cpar[3] = 180.-50.;
430 cpar[4] = 180.+50.;
431
432 gMC->Gsvolu("DCOD", "TUBS", idtmed[1818], cpar, 5);
433
434 cpar[0] = 274. + 1.5;
435 cpar[1] = 274. + 1.5 +2.;
436
437 gMC->Gsvolu("DCOE", "TUBS", idtmed[1818], cpar, 5);
438
439 dx=+5.;
440 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 441 gMC->Gspos("DCOD", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
442 gMC->Gspos("DCOE", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 443
444
445 // Top and bottom resin planes
446
395de7f7 447 cpar[0] = 207. - 1.5;
448 cpar[1] = 207.;
1b206195 449 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
450 cpar[3] = -50.;
451 cpar[4] = 50.;
452
453 gMC->Gsvolu("DCOF", "TUBS", idtmed[1812], cpar, 5);
454
455 cpar[0] = 274.;
456 cpar[1] = 274. + 1.5;
457
458 gMC->Gsvolu("DCOG", "TUBS", idtmed[1812], cpar, 5);
459
460
461 dx=-5.;
462 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 463 gMC->Gspos("DCOF", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
464 gMC->Gspos("DCOG", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 465
466 // 9.06.2000
395de7f7 467 cpar[0] = 207. - 1.5;
468 cpar[1] = 207.;
1b206195 469 cpar[2] = ((243.55+4.5+1.5)-168.25)/2;
470
471 cpar[3] = 180.-50.;
472 cpar[4] = 180.+50.;
473
474 gMC->Gsvolu("DCOH", "TUBS", idtmed[1812], cpar, 5);
475
476 cpar[0] = 274.;
477 cpar[1] = 274. + 1.5;
478
479 gMC->Gsvolu("DCOI", "TUBS", idtmed[1812], cpar, 5);
480
481
482 dx=+5.;
483 dz = ((243.55+4.5+1.5)+168.25)/2;
395de7f7 484 gMC->Gspos("DCOH", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
485 gMC->Gspos("DCOI", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 486
487
488 // Aluminum cabels
489
490 cpar[0] = 274. + 1.5 +2.;
491 cpar[1] = 274. + 1.5 +2. + 80.;
492 cpar[2] = 5.05/2;
493 cpar[3] = -24.;
494 cpar[4] = 24.;
495
ee7389e1 496 gMC->Gsvolu("DCOJ", "TUBS", idtmed[kCable], cpar, 5);
1b206195 497
498 // dx = 274. + 1.5 +2. +40.;
499 // dx = 5. + 1.5 +2. +40.;
500 // dx = 5. + 1.5 +2.;
501 dx=-5.;
502 dz = 168.25 + 5.05 + 5.05/2;
395de7f7 503 gMC->Gspos("DCOJ", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 504
505 dz = 243.55 - 5.05/2;
395de7f7 506 gMC->Gspos("DCOJ", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 507
508 // 9.06.2000
509
510 cpar[3] = 180.-24.;
511 cpar[4] = 180.+24.;
512
ee7389e1 513 gMC->Gsvolu("DCOK", "TUBS", idtmed[kCable], cpar, 5);
1b206195 514
515 // dx = 274. + 1.5 +2. +40.;
516 // dx = 5. + 1.5 +2. +40.;
517 // dx = 5. + 1.5 +2.;
518 dx=+5.;
519 dz = 168.25 + 5.05 + 5.05/2;
395de7f7 520 gMC->Gspos("DCOK", 1, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 521
522 dz = 243.55 - 5.05/2;
395de7f7 523 gMC->Gspos("DCOK", 2, "DDIP", dx, 0, dz+kZDipole, 0, "ONLY");
1b206195 524
525
fe4da5cc 526 // YOKE
1b206195 527
528// Top and bottom blocks
395de7f7 529 ypar[0] = 298.1;
1b206195 530 ypar[1] = 69.5;
531 ypar[2] = 155.75;
532
533// iron- high cuts
534 gMC->Gsvolu("DY1 ", "BOX ", idtmed[1858], ypar, 3);
395de7f7 535 ypar[0] = 144.+10.;
1b206195 536 ypar[1] = 193.3+10.;
fe4da5cc 537 ypar[2] = 5.;
1b206195 538 ypar[3] = 155.75;
539 dy = -69.5 + 5.;
540// iron- low cuts
541 gMC->Gsvolu("DY11", "TRD1", idtmed[1818], ypar, 4);
542 gMC->Gspos("DY11", 1, "DY1 ", 0., dy, 0., 0, "ONLY");
543
544 dy = 365.5;
545 dz = 4.95;
395de7f7 546 gMC->Gspos("DY1 ", 1, "DDIP", 0., dy, -dz+kZDipole, 0, "ONLY");
1b206195 547
548 the1 = 270.;
fe4da5cc 549 phi1 = 0.;
1b206195 550 the2 = 270.;
fe4da5cc 551 phi2 = 90.;
1b206195 552 the3 = 0.;
fe4da5cc 553 phi3 = 0.;
1b206195 554 AliMatrix(idrotm[1808], the1, phi1, the2, phi2, the3, phi3);
395de7f7 555 gMC->Gspos("DY1 ", 2, "DDIP", 0., -dy, -dz+kZDipole, idrotm[1808] , "ONLY");
1b206195 556
557// side walls
395de7f7 558 // ypar[0] = 579./2.;
559 ypar[0] = 296.;
1b206195 560 ypar[1] = 0.;
561 ypar[2] = 0.;
562 ypar[3] = 155.75;
395de7f7 563 ypar[4] = 47.9;
1b206195 564 ypar[5] = 72.55;
395de7f7 565 ypar[6] = 4.3058039629;
1b206195 566 // z+
567 ypar[7] = 155.75;
395de7f7 568 ypar[8] = 47.9;
1b206195 569 ypar[9] = 72.55;
395de7f7 570 ypar[10] = 4.3058039629;
1b206195 571
572// iron - high cuts
573
574 gMC->Gsvolu("DY2 ", "TRAP", idtmed[1858], ypar,11);
575
576 ypar[4] = 47.9 -5.;
577 ypar[5] = 72.55 -5.;
578
579 ypar[8] = 47.9 -5.;
580 ypar[9] = 72.55 -5.;
581
582
583// iron - low cuts
584
585 gMC->Gsvolu("DY22", "TRAP", idtmed[1818], ypar,11);
586
587 dy = 0.;
588 dx = -5.;
589
590 gMC->Gspos("DY22", 1, "DY2 ", dx, dy, 0., 0, "ONLY");
591
592 the1 = 90.;
593 phi1 = 180.;
594 the2 = 180.;
595 phi2 = 180.;
596 the3 = 90.;
597 phi3 = 90.;
598 AliMatrix(idrotm[1809], the1, phi1, the2, phi2, the3, phi3);
599
600 the1 = 90.;
fe4da5cc 601 phi1 = 0.;
1b206195 602 the2 = 180.;
603 phi2 = 0.;
395de7f7 604 the3 = 90.;
1b206195 605 phi3 = 90.;
606 AliMatrix(idrotm[1810], the1, phi1, the2, phi2, the3, phi3);
607
608 dx = 228.875;
609 dz = - 4.95;
395de7f7 610
611 gMC->Gspos("DY2 ", 1, "DDIP", dx, 0.0, dz+kZDipole, idrotm[1809], "ONLY");
612 gMC->Gspos("DY2 ", 2, "DDIP", -dx, 0.0, dz+kZDipole, idrotm[1810], "ONLY");
6be67e67 613
614 AliMatrix(idrotm[1811], 270., 0., 90., 90., 180., 0.);
615 gMC->Gspos("DDIP", 1, "ALIC", 0., 0., 0., idrotm[1811], "ONLY");
cfce8870 616 gMC->Gsatt("DDIP", "SEEN", 0);
fe4da5cc 617}
618
c557d782 619
620void AliDIPOv2::CreateCompensatorDipole()
621{
622 //
623 // Geometry of the compensator Dipole MBWMD (was MCB @ SPS)
624 //
625 Int_t *idtmed = fIdtmed->GetArray()-1799;
626 Int_t idrotm[1899];
627//
9c01dd47 628 Float_t pbox[3] = {63., 63., 170.};
c557d782 629
630// Mother volumes
631 gMC->Gsvolu("DCM0", "BOX", idtmed[1814], pbox, 3);
d3347026 632 gMC->Gsatt("DCM0", "SEEN", 0);
633
c557d782 634//
34d8746c 635// Mother volume containing lower coil
c557d782 636 pbox[0] = 58.5/2.;
637 pbox[1] = 30.0;
34d8746c 638 pbox[2] = 152.5;
639
c557d782 640 gMC->Gsvolu("DCML", "BOX", idtmed[1809], pbox, 3);
641//
642// Base
643 pbox[0] = 62.5;
644 pbox[1] = 15.0;
645 gMC->Gsvolu("DCBA", "BOX", idtmed[1809], pbox, 3);
c557d782 646//
647// Coil: straight sections, horizontal
648 pbox[0] = 6.;
649 pbox[1] = 11.;
34d8746c 650 pbox[2] = 135.;
c557d782 651 gMC->Gsvolu("DCH1", "BOX", idtmed[1816], pbox, 3);
652//
653// Coil: straight sections, horizontal
654 pbox[0] = 6.;
655 pbox[1] = 11.;
656 pbox[2] = 135.;
657 gMC->Gsvolu("DCH2", "BOX", idtmed[1816], pbox, 3);
658
659//
660// Mother volume containing upper coil
661 pbox[0] = 8.0;
662 pbox[1] = 17.5;
663 pbox[2] = 135.0;
664 gMC->Gsvolu("DCMU", "BOX", idtmed[1809], pbox, 3);
665
666//
667// Coil: straight sections, vertical
34d8746c 668 pbox[0] = 6.0;
669 pbox[1] = 9.5;
670 pbox[2] = 11.0;
c557d782 671
672 gMC->Gsvolu("DCCV", "BOX", idtmed[1816], pbox, 3);
673//
674// Coil: circular section
675
676 Float_t ptubs[5];
677 ptubs[0] = 0.;
678 ptubs[1] = 35.;
679 ptubs[2] = 8.;
680 ptubs[3] = 0.;
681 ptubs[4] = 90.;
34d8746c 682// gMC->Gsvolu("DCC1", "TUBS", idtmed[1809], ptubs, 5);
c557d782 683 ptubs[0] = 13.;
684 ptubs[1] = 35.;
685 ptubs[2] = 6.;
34d8746c 686 ptubs[3] = 0.;
687 ptubs[4] = 90.;
688 gMC->Gsvolu("DCC1", "TUBS", idtmed[1816], ptubs, 5);
689//
690// Clamps
691 Float_t ppgon[10];
692 ppgon[0] = 0.;
693 ppgon[1] = 90.;
694 ppgon[2] = 1.;
695 ppgon[3] = 2.;
696 ppgon[4] = -1.;
697 ppgon[5] = 0.;
698 ppgon[6] = 24.75;
699 ppgon[7] = 1.;
700 ppgon[8] = 0.;
701 ppgon[9] = 24.75;
702 gMC->Gsvolu("DCLA", "PGON", idtmed[1809], ppgon, 10);
c557d782 703//
704// Assemble all
705//
706 AliMatrix(idrotm[1811], -90., 0., 90., 90., 0., 0.);
34d8746c 707 AliMatrix(idrotm[1812], 0., 0., 90., 90., 90., 0.);
c557d782 708 AliMatrix(idrotm[1813], 180., 0., 90., 90., 90., 0.);
34d8746c 709 AliMatrix(idrotm[1814], 0., 180., 90., 270., 90., 0.);
710 AliMatrix(idrotm[1815], 180., 180., 90., 270., 90., 0.);
711
712 gMC->Gspos("DCH1", 1, "DCML", 23.25, -13., -17.5, 0, "ONLY");
713 gMC->Gspos("DCCV", 1, "DCM0", 12., 19., -159., 0, "ONLY");
714 gMC->Gspos("DCCV", 2, "DCM0", -12., 19., -159., 0, "ONLY");
715 gMC->Gspos("DCCV", 3, "DCML", 23.25, 20.5, 141.5, 0, "ONLY");
c557d782 716
34d8746c 717 gMC->Gspos("DCML", 1, "DCM0", -33.25, -2.5, 17.5, 0, "ONLY");
718 gMC->Gspos("DCML", 2, "DCM0", 33.25, -2.5, 17.5, idrotm[1811], "ONLY");
c557d782 719
720
34d8746c 721 gMC->Gspos("DCH2", 1, "DCMU", 2., 6.5, 0., 0, "ONLY");
c557d782 722 gMC->Gspos("DCMU", 1, "DCM0", -12., 45., 0., 0, "ONLY");
723 gMC->Gspos("DCMU", 2, "DCM0", 12., 45., 0., idrotm[1811], "ONLY");
724
34d8746c 725// gMC->Gspos("DCC2", 1, "DCC1", 0., 0., 0., 0, "ONLY");
c557d782 726
727 gMC->Gspos("DCC1", 1, "DCM0", -12., 27.5, 135., idrotm[1812], "ONLY");
728 gMC->Gspos("DCC1", 2, "DCM0", 12., 27.5, 135., idrotm[1812], "ONLY");
729 gMC->Gspos("DCC1", 3, "DCM0", -12., 27.5, -135., idrotm[1813], "ONLY");
730 gMC->Gspos("DCC1", 4, "DCM0", 12., 27.5, -135., idrotm[1813], "ONLY");
731
34d8746c 732 gMC->Gspos("DCC1", 5, "DCM0", 12., 27.5-32.+13., -135., idrotm[1815], "ONLY");
733 gMC->Gspos("DCC1", 6, "DCM0", -12., 27.5-32.+13., -135., idrotm[1815], "ONLY");
734
735 gMC->Gspos("DCC1", 7, "DCML", 23.25, -13+13.+11., 117.5, idrotm[1814], "ONLY");
736
737 gMC->Gspos("DCLA", 1, "DCM0", 20., 27.5, -134., 0, "ONLY");
738 gMC->Gspos("DCLA", 2, "DCM0", 20., 27.5, -44., 0, "ONLY");
739 gMC->Gspos("DCLA", 3, "DCM0", 20., 27.5, 46., 0, "ONLY");
740 gMC->Gspos("DCLA", 4, "DCM0", 20., 27.5, 134., 0, "ONLY");
741
742 gMC->Gspos("DCLA", 5, "DCM0", -20., 27.5, -134., idrotm[1811], "ONLY");
743 gMC->Gspos("DCLA", 6, "DCM0", -20., 27.5, -44., idrotm[1811], "ONLY");
744 gMC->Gspos("DCLA", 7, "DCM0", -20., 27.5, 46., idrotm[1811], "ONLY");
745 gMC->Gspos("DCLA", 8, "DCM0", -20., 27.5, 134., idrotm[1811], "ONLY");
c557d782 746
c557d782 747
34d8746c 748 gMC->Gspos("DCBA", 1, "DCM0", 0., -47.5 , 17.5, 0, "ONLY");
6be67e67 749 AliMatrix(idrotm[1816], 270., 0., 90., 90., 180., 0.);
d3347026 750 gMC->Gspos("DCM0", 1, "ALIC", 0., -6.75, 1080., idrotm[1816], "ONLY");
c557d782 751
752
753}
754
fe4da5cc 755//_____________________________________________________________________________
eeacf08b 756void AliDIPOv2::DrawModule() const
fe4da5cc 757{
758 //
759 // Draw a shaded view of the muon absorber
760 //
761
fe4da5cc 762 // Set everything unseen
cfce8870 763 gMC->Gsatt("*", "seen", -1);
fe4da5cc 764 //
765 // Set ALIC mother transparent
cfce8870 766 gMC->Gsatt("ALIC","SEEN",0);
fe4da5cc 767 //
768 // Set the volumes visible
cfce8870 769 gMC->Gsatt("DDIP","seen",0);
770 gMC->Gsatt("DC1 ","seen",1);
771 gMC->Gsatt("DC2 ","seen",1);
772 gMC->Gsatt("DC3 ","seen",1);
773 gMC->Gsatt("DC4 ","seen",1);
774 gMC->Gsatt("DC11","seen",1);
775 gMC->Gsatt("DC21","seen",1);
776 gMC->Gsatt("DC12","seen",1);
777 gMC->Gsatt("DC22","seen",1);
778 gMC->Gsatt("DL1 ","seen",1);
779 gMC->Gsatt("DL2 ","seen",1);
780 gMC->Gsatt("DY1 ","seen",1);
781 gMC->Gsatt("DY2 ","seen",1);
782 gMC->Gsatt("DYL ","seen",1);
783 gMC->Gsatt("DY3 ","seen",1);
1b206195 784 // gMC->Gsatt("DY4 ","seen",1);
785 // gMC->Gsatt("DY5 ","seen",1);
786 // gMC->Gsatt("DY6 ","seen",1);
787// gMC->Gsatt("DY7 ","seen",1);
fe4da5cc 788 //
cfce8870 789 gMC->Gdopt("hide", "on");
790 gMC->Gdopt("shad", "on");
791 gMC->Gsatt("*", "fill", 7);
792 gMC->SetClipBox(".");
793 gMC->SetClipBox(".");
794 gMC->DefaultRange();
795 gMC->Gdraw("alic", 30, 30, 0, 17, 13.5, .019, .019);
796 gMC->Gdhead(1111, "Magnetic Dipole Version 2");
797 gMC->Gdman(16, 4, "MAN");
fe4da5cc 798}
799
c557d782 800
801
802
fe4da5cc 803//_____________________________________________________________________________
804void AliDIPOv2::CreateMaterials()
805{
806 //
807 // Create Materials for Magnetic Dipole version 2
808 //
809
dba681f5 810 Int_t isxfld1 = gAlice->Field()->Integ();
811 Int_t isxfld2 = gAlice->Field()->PrecInteg();
812 Float_t sxmgmx = gAlice->Field()->Max();
fe4da5cc 813
002b3738 814
fe4da5cc 815 Float_t asteel[4] = { 55.847,51.9961,58.6934,28.0855 };
816 Float_t zsteel[4] = { 26.,24.,28.,14. };
817 Float_t wsteel[4] = { .715,.18,.1,.005 };
1b206195 818
fe4da5cc 819 Float_t acoil[3] = { 26.98,1.01,16. };
820 Float_t zcoil[3] = { 13.,1.,8. };
821 Float_t wcoil[3] = { .66,.226,.114 };
1b206195 822
823 Float_t aresi[3] = { 1.01,12.011,16.};
824 Float_t zresi[3] = { 1.,6.,8. };
825 Float_t wresi[3] = { .0644,.7655,.1701 };
826
827 Float_t aG10[5] = { 1.01,12.011,16.,28.085 ,79.904 };
828 Float_t zG10[5] = { 1.,6.,8.,14.,35. };
829 Float_t wG10[5] = { .02089,.22338,.28493,.41342,.05738 };
830
6a894888 831 // AIR
832
833 Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
834 Float_t zAir[4]={6.,7.,8.,18.};
835 Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
836 Float_t dAir = 1.20479E-3;
837 Float_t dAir1 = 1.20479E-10;
1b206195 838
fe4da5cc 839
840 Float_t epsil, stmin, deemax, tmaxfd, stemax;
841
842 // --- Define the various materials for GEANT ---
843 // Aluminum
4a9de4af 844 AliMaterial( 9, "ALUMINIUM0$", 26.98, 13., 2.7, 8.9, 37.2);
845 AliMaterial(29, "ALUMINIUM1$", 26.98, 13., 2.7, 8.9, 37.2);
846 AliMaterial(49, "ALUMINIUM2$", 26.98, 13., 2.7, 8.9, 37.2);
fe4da5cc 847
848 // Iron
4a9de4af 849 AliMaterial(10, "IRON0$ ", 55.85, 26., 7.87, 1.76, 17.1);
850 AliMaterial(30, "IRON1$ ", 55.85, 26., 7.87, 1.76, 17.1);
851 AliMaterial(50, "IRON2$ ", 55.85, 26., 7.87, 1.76, 17.1);
c557d782 852 // Copper
4a9de4af 853 AliMaterial(17, "COPPER0$ ", 63.55, 29., 8.96, 1.43, 15.1);
854 AliMaterial(37, "COPPER1$ ", 63.55, 29., 8.96, 1.43, 15.1);
855 AliMaterial(57, "COPPER2$ ", 63.55, 29., 8.96, 1.43, 15.1);
002b3738 856 // Air
4a9de4af 857 AliMixture(15, "AIR0$ ", aAir, zAir, dAir, 4, wAir);
858 AliMixture(35, "AIR1$ ", aAir, zAir, dAir, 4, wAir);
859 AliMixture(55, "AIR2$ ", aAir, zAir, dAir, 4, wAir);
35a1fda7 860 AliMixture(75, "AIR_MUON ", aAir, zAir, dAir, 4, wAir);
fe4da5cc 861 // Vacuum
4a9de4af 862 AliMixture(16, "VACUUM0$ ", aAir, zAir, dAir1, 4, wAir);
863 AliMixture(36, "VACUUM1$ ", aAir, zAir, dAir1, 4, wAir);
864 AliMixture(56, "VACUUM2$ ", aAir, zAir, dAir1, 4, wAir);
fe4da5cc 865
866 // stainless Steel
4a9de4af 867 AliMixture(19, "STAINLESS STEEL0$", asteel, zsteel, 7.88, 4, wsteel);
868 AliMixture(39, "STAINLESS STEEL1$", asteel, zsteel, 7.88, 4, wsteel);
869 AliMixture(59, "STAINLESS STEEL2$", asteel, zsteel, 7.88, 4, wsteel);
fe4da5cc 870
871 // Coil
4a9de4af 872 AliMixture(14, "Al0$", acoil, zcoil, 2.122, 3, wcoil);
873 AliMixture(34, "Al1$", acoil, zcoil, 2.122, 3, wcoil);
874 AliMixture(54, "Al2$", acoil, zcoil, 2.122, 3, wcoil);
1b206195 875
876 //RESIN
4a9de4af 877 AliMixture(13, "RESIN0$", aresi, zresi, 1.05, 3, wresi);
878 AliMixture(33, "RESIN1$", aresi, zresi, 1.05, 3, wresi);
879 AliMixture(53, "RESIN2$", aresi, zresi, 1.05, 3, wresi);
1b206195 880
881 //G10
4a9de4af 882 AliMixture(11, "G100$", aG10, zG10, 1.7, 5, wG10);
883 AliMixture(31, "G101$", aG10, zG10, 1.7, 5, wG10);
884 AliMixture(51, "G102$", aG10, zG10, 1.7, 5, wG10);
1b206195 885
fe4da5cc 886 // ****************
887 // Defines tracking media parameters.
888 // Les valeurs sont commentees pour laisser le defaut
889 // a GEANT (version 3-21, page CONS200), f.m.
890 epsil = .001; // Tracking precision,
891 stemax = -1.; // Maximum displacement for multiple scat
892 tmaxfd = -20.; // Maximum angle due to field deflection
893 deemax = -.3; // Maximum fractional energy loss, DLS
894 stmin = -.8;
895 // ***************
896
897 // Aluminum
dba681f5 898 AliMedium( 9, "ALU_C0 ", 9, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
899 AliMedium(29, "ALU_C1 ", 29, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
900 AliMedium(49, "ALU_C2 ", 49, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 901
902 // Iron
dba681f5 903 AliMedium(10, "FE_C0 ", 10, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
904 AliMedium(30, "FE_C1 ", 30, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
905 AliMedium(50, "FE_C2 ", 50, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 906
907 // Air
dba681f5 908 AliMedium(15, "AIR_C0 ", 15, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
909 AliMedium(35, "AIR_C1 ", 35, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
910 AliMedium(55, "AIR_C2 ", 55, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
911 AliMedium(75, "AIR_MUON ", 75, 0, isxfld2, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 912
913 // Vacuum
dba681f5 914 AliMedium(16, "VA_C0 ", 16, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
915 AliMedium(36, "VA_C1 ", 36, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
916 AliMedium(56, "VA_C2 ", 56, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 917
918 // Steel
dba681f5 919 AliMedium(19, "ST_C0 ", 19, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
920 AliMedium(39, "ST_C1 ", 39, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
921 AliMedium(59, "ST_C3 ", 59, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
fe4da5cc 922
923 // Coil
dba681f5 924 AliMedium(14, "Coil_C1 ", 14, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
925 AliMedium(34, "Coil_C2 ", 34, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
926 AliMedium(54, "Coil_C3 ", 54, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
1b206195 927
928 // Resin
dba681f5 929 AliMedium(13, "RESIN_C0 ", 13, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
930 AliMedium(33, "RESIN_C1 ", 33, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
931 AliMedium(53, "RESIN_C2 ", 53, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
1b206195 932
933 // G10
dba681f5 934 AliMedium(11, "G10_C0 ", 11, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
935 AliMedium(31, "G10_C1 ", 31, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
936 AliMedium(51, "G10_C2 ", 51, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
c557d782 937 //
938 // Copper
dba681f5 939 AliMedium(17, "Cu_C0 ", 17, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
940 AliMedium(37, "Cu_C1 ", 37, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
941 AliMedium(57, "Cu_C2 ", 57, 0, isxfld1, sxmgmx, tmaxfd, stemax, deemax, epsil, stmin);
c557d782 942
fe4da5cc 943}
944
1b206195 945
946
947
948
949