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b7b24482 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/* $Id: AliACORDEv1.cxx,v 1.2 2007/12/03 08:40:00 hristov Exp $ */
17
18///////////////////////////////////////////////////////////////////////////////
19// //
20// ALICE Cosmic Ray Trigger //
21// //
22// This class contains the functions for version 0 of the ALICE Cosmic Ray //
23// Trigger. This version will be used to simulation comic rays in alice with//
24// all the detectors. It include geometry and hits (position and momentum) //
25// //
26// Send comments to: //
27// //
28// Arturo Fernandez Tellez <afernand@fcfm.buap.mx> //
29// Enrique Gamez <egamez@fcfm.buap.mx> //
30// Eleazar Cuautle Flores <ecuautle@nucleares.unam.mx> //
31// Mario Rodriguez Cahuantzi <mrodrigu@mail.cern.ch> //
32// //
33// Puebla, Pue. Mexico December 2007 //
34///////////////////////////////////////////////////////////////////////////////
35
36
37//
38#include <Riostream.h>
39#include <TGeoMatrix.h>
40#include <TGeometry.h>
41#include <TMath.h>
329ce604 42//#include <TNode.h>
b7b24482 43#include <TTUBE.h>
329ce604 44//#include <TVirtualMC.h>
b7b24482 45#include <TString.h>
46#include <TSystem.h>
47
48#include "AliConst.h"
49#include "AliRun.h"
50
51#include "TGeoManager.h"
52#include "TGeoVolume.h"
53#include "TGeoPcon.h"
329ce604 54//#include "TGeoTube.h"
b7b24482 55#include "TGeoPgon.h"
56#include "TGeoTrd1.h"
57#include "TGeoCompositeShape.h"
58#include "TGeoPara.h"
59//
60
61#include "AliACORDEv1.h"
62#include <TClonesArray.h>
63#include <TLorentzVector.h>
64#include <TVirtualMC.h>
65#include <TPDGCode.h>
329ce604 66//#include <TGeometry.h>
b7b24482 67#include <TBRIK.h>
68#include <TNode.h>
69
70
71#include "AliRun.h"
72#include "AliConst.h"
73#include "AliACORDEhit.h"
74#include "AliACORDEConstants.h"
75#include "AliMC.h"
76#include "AliLog.h"
77
78ClassImp(AliACORDEv1)
79
80//_____________________________________________________________________________
81AliACORDEv1::AliACORDEv1()
82 : AliACORDE()
83{
84 //
85 // Default constructor
86 fIshunt = 0;
87 fHits = 0;
88 //
89}
90//_____________________________________________________________________________
91AliACORDEv1::AliACORDEv1(const char *name, const char *title)
92 : AliACORDE(name, title)
93{
94 //
95 // Standard constructor
96 //
97 fIshunt = 1; // All hits are associated with primary particles
98 fHits = new TClonesArray("AliACORDEhit",400);
99 gAlice->GetMCApp()->AddHitList(fHits);
100}
101//_____________________________________________________________________________
102AliACORDEv1::~AliACORDEv1()
103{
104 //
105 // Default destructor
106 //
107}
108//_____________________________________________________________________________
109void AliACORDEv1::BuildGeometry()
110{
111
112 // not needed anymore
113
114}
115
116//_____________________________________________________________________________
117void AliACORDEv1::CreateGeometry()
118{
119 CreateAcorde();
120 if (GetCreateCavern()) CreateCavern();
121}
122
123
124void AliACORDEv1::CreateCavern()
125{
126
127 // Create the mother volume, the one which contain all the material
128 //above the hall
129
130 TGeoManager *acorde = new TGeoManager("ACORDE", "Geometry of ACORDE");
131
132 //---> define some materials
133
134 TGeoMaterial *matVacuum = new TGeoMaterial("Vacuum", 0,0,0);
135
136 //---> define some media
137
329ce604 138 TGeoMedium *vacuum = new TGeoMedium("Vacuum",1, matVacuum);
b7b24482 139
140 //---> define the measures
141
142 Double_t dx1 = AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad);
143 Double_t dy1 = AliACORDEConstants::Instance()->Depth();
144 Double_t dz1 = dx1;
145
146 //---> define the box for the mother volume
147
329ce604 148 TGeoVolume *aCORDE = acorde->MakeBox("ACORDE", vacuum, dx1, dy1, dz1);
149 acorde->SetTopVolume(aCORDE);
b7b24482 150
151 //---> create shafts&molasse
152
153 CreateShafts();
154 CreateMolasse();
155}
156
157void AliACORDEv1::CreateShafts()
158{
159
329ce604 160 //---> This shaft is composes by an open tube down in the hall
161 //---> and a cilinder above the level of the celling
162 //---> Every structure relative to the shaft will be put into this volume
163
b7b24482 164
165 TGeoManager *acorde = new TGeoManager("ACORDE2007", "Geometry of ACORDE");
166
167 //---> define some materials
168
169 TGeoMaterial *matVacuum = new TGeoMaterial("Al", 0,0,0);
170
171 //---> define some media
172
329ce604 173 TGeoMedium *vacuum = new TGeoMedium("Vacuum",1, matVacuum);
b7b24482 174 TGeoMaterial *matAl = new TGeoMaterial("Al", 26.98,13,2.7);
329ce604 175 TGeoMedium *al = new TGeoMedium("Root Material",2, matAl);
176
b7b24482 177
b7b24482 178 //---> Access to shafts
179 //---> define the Matrix Rotation&other variables
180
181 TGeoRotation *rot1 = new TGeoRotation("rot1", 0.0, 0.0, 90.0, 0.0, 90.0, 90.0);
182
183 Float_t ptube[5];
184 ptube[0]=0;
185 ptube[1]=1250;
186 ptube[2]=5150/2;
187 ptube[3]=360;
188 ptube[4]=360;
189
190 Float_t ptubs[5];
191
192 //---> The open section of the PX24
193 ptubs[0] = 1150; //---> Inner radius
194 ptubs[1] = 1250; //---> Outer radius
195 ptubs[2] = 1300; //---> Half length
196 ptubs[3] = 180 + kRaddeg*TMath::ASin(1070/ptubs[0]); //---> starting angle
197 ptubs[4] = 180 - kRaddeg*TMath::ASin(1070/ptubs[0]);
198
199 //---> Set position for the tubes
200
201 TGeoTranslation *tr2 = new TGeoTranslation(0,0,-ptube[2]+ptubs[2]);
202
203 //---> define the cilinders to hold the main structure in the shaft
204
329ce604 205 TGeoVolume *o = acorde->MakeBox("O", vacuum, 25., 25., 5.);
206 TGeoVolume *cSF1 = acorde->MakeTubs("CSF1",al,ptube[0],ptube[1],ptube[2],ptube[3],ptube[4]);
207 TGeoVolume *cSF2 = acorde->MakeTubs("CSF2",al,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
208 o->AddNode(cSF1, 1);
209 cSF1->AddNode(cSF2,1,tr2);
b7b24482 210
211 //---> definition of the other part of the shaft
212
213 ptube[0] = ptubs[0]; // Inner radius
214 ptube[1] = ptubs[1]; // Outer radius
215 ptube[2] = 5150/2 - ptubs[2]; // Half lenght
329ce604 216 TGeoVolume *cSF3 = acorde->MakeTubs("CSF3",al,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
b7b24482 217 TGeoTranslation *tr3 = new TGeoTranslation(0,0,5150/2-ptube[2]);
329ce604 218 cSF1->AddNode(cSF3,1,tr3);
b7b24482 219
220 //---> define concrete walls along the shaft (next to the elevator)
221
222 Float_t pbox[3];
223 pbox[0]=480/2;
224 pbox[1]=120/2;
225 pbox[2]=5150/2;
329ce604 226 TGeoVolume *cSW1 = acorde->MakeBox("CSW1",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 227 TGeoTranslation *br1 = new TGeoTranslation(820+pbox[0],150+pbox[1],0);
329ce604 228 TGeoTranslation *br1a = new TGeoTranslation(820+pbox[0],-300-pbox[1],0);
229 cSF1->AddNode(cSW1,1,br1);
230 cSF1->AddNode(cSW1,1,br1a);
b7b24482 231
232 pbox[0] = 120/2; // Half length in X
233 pbox[1] = 750/2; // Half length in Y
234 pbox[2] = 5150/2; // Half length in Z
329ce604 235 TGeoVolume *cSW2 = acorde->MakeBox("CSW2",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 236 TGeoTranslation *br2 = new TGeoTranslation(820-60,150+pbox[1],0);
329ce604 237 cSF1->AddNode(cSW2,1,br2);
b7b24482 238
239
240 pbox[0] = 120/2; // Half length in X
241 pbox[1] = 600/2; // Half lenght in Y
242 pbox[2] = 5150/2; // Half length in Z
329ce604 243 TGeoVolume *cSW3 = acorde->MakeBox("CSW3",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 244 TGeoTranslation *br3 = new TGeoTranslation(820-60,-300-pbox[1],0);
329ce604 245 cSF1->AddNode(cSW3,1,br3);
b7b24482 246
247 pbox[0] = 400/2; // Half length in X
248 pbox[1] = 2300/2; // Half lenght in Y
249 pbox[2] = 300/2; // Half length in Z
329ce604 250 TGeoVolume *cSW4 = acorde->MakeBox("CSW4",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 251 TGeoTranslation *br4 = new TGeoTranslation(pbox[1]-pbox[0],0,3000-5150/2-pbox[2]);
329ce604 252 cSF1->AddNode(cSW4,1,br4);
b7b24482 253
254
255 pbox[0] = 1400/2; // Half length in X
256 pbox[1] = 2300/2; // Half lenght in Y
257 pbox[2] = 170/2; // Half length in Z
329ce604 258 TGeoVolume *cSW5 = acorde->MakeBox("CSW5",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 259 TGeoTranslation *br5 = new TGeoTranslation(0,0,3000-5150/2-130);
329ce604 260 cSF1->AddNode(cSW5,1,br5);
b7b24482 261
262
263 pbox[0] = 170/2; // Half length in X
264 pbox[1] = 2300/2; // Half lenght in Y
265 pbox[2] = 300/2; // Half length in Z
329ce604 266 TGeoVolume *cSW6 = acorde->MakeBox("CSW6",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 267 TGeoTranslation *br6 = new TGeoTranslation(-1400/2-pbox[0],0,3000-5150/2-pbox[2]);
329ce604 268 cSF1->AddNode(cSW6,1,br6);
b7b24482 269
270
271 pbox[0] = 100/2; // Half length in X
272 pbox[1] = 2300/2; // Half lenght in Y
273 pbox[2] = 450/2; // Half length in Z
329ce604 274 TGeoVolume *cSW7 = acorde->MakeBox("CSW7",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 275 TGeoTranslation *br7 = new TGeoTranslation(-1400/2-170-pbox[0],0,3000-5150/2+pbox[2]);
329ce604 276 cSF1->AddNode(cSW7,1,br7);
b7b24482 277
278
279 pbox[0] = 300/2; // Half length in X
280 pbox[1] = 2300/2; // Half lenght in Y
281 pbox[2] = 170/2; // Half length in Z
329ce604 282 TGeoVolume *cSW8 = acorde->MakeBox("CSW8",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 283 TGeoTranslation *br8 = new TGeoTranslation(-2300/2+pbox[0],0,2500-5150/2);
329ce604 284 cSF1->AddNode(cSW8,1,br8);
b7b24482 285
286 //---> put the shaft into the mother volume
287
288 TGeoCombiTrans *br = new TGeoCombiTrans(0,AliACORDEConstants::Instance()->Depth()-5150/2,2300,rot1);
329ce604 289 cSF1->AddNode(cSF1,1,br);
b7b24482 290
291
292 //---> PM25 Access Shafts
293
294 ptube[0]=910/2;
295 ptube[1]=ptube[0]+100;
296 ptube[2]=(5150-1166)/2;
329ce604 297 TGeoVolume *cSF4 = acorde->MakeTubs("CSF4",vacuum,pbox[0],pbox[1],pbox[2],360,360);
b7b24482 298 TGeoCombiTrans *tr4 = new TGeoCombiTrans(2100,AliACORDEConstants::Instance()->Depth()-ptube[2],0,rot1);
329ce604 299 cSF4->AddNode(cSF4,1,tr4);
b7b24482 300
301
302 //---> PGC2 Access shaft
303
304 ptube[0]=1100/2;
305 ptube[1]=ptube[0]+100;
306 ptube[2]=(5150-690)/2;
329ce604 307 TGeoVolume *cSF5 = acorde->MakeTubs("CSF5",vacuum,pbox[0],pbox[1],pbox[2],360,360);
b7b24482 308 TGeoCombiTrans *tr5 = new TGeoCombiTrans(-375,AliACORDEConstants::Instance()->Depth()-ptube[2],-1900-2987.7,rot1);
329ce604 309 cSF5->AddNode(cSF5,1,tr5);
b7b24482 310
311}
312
313
314void AliACORDEv1::CreateMolasse()
315
316{
329ce604 317 // create a big molasse for ACORDE detector
b7b24482 318 TGeoManager *acorde = new TGeoManager("ACORDE2007", "Geometry of ACORDE");
319
320 //---> define some media
329ce604 321
b7b24482 322
323 TGeoMaterial *matAl = new TGeoMaterial("Al", 26.98,13,2.7);
329ce604 324 TGeoMedium *vacuum = new TGeoMedium("Root Material",2, matAl);
b7b24482 325
326 Float_t px24radius = 2300/2;
327 Float_t px24X = 0;
328 Float_t px24Z = 2300;
329 Float_t pm25radius = 910/2;
330 Float_t pm25X = 2100;
331 Float_t pm25Z = 0;
332 Float_t pgc2radius = 1100/2;
333 Float_t pgc2X = -375;
334 Float_t pgc2Z = -(1900 + 2987.7);
335 Float_t concreteWidth = 100; //---> Standard width of the hall walls.
336
337
338 //---> Create a local mother volume.
339 Float_t pbox[3];
340 pbox[0] = AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad);
341 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
342 pbox[2] = pbox[0];
329ce604 343 TGeoVolume *cM01 = acorde->MakeBox("CM01", vacuum, pbox[0],pbox[1],pbox[2]);
b7b24482 344
345 //---> Now put the molasse exactly above the hall. OK
346 //---> Above the ceiling
347
348 Float_t ptubs[5];
349 ptubs[0] = 1170;
350 ptubs[1] = 2100 - pm25radius;
351 ptubs[2] = 1900/2 + px24radius;
352 ptubs[3] = 0;
353 ptubs[4] = 180;
329ce604 354 TGeoVolume *cM02 = acorde->MakeTubs("CM02",vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
b7b24482 355 TGeoTranslation *tr2 = new TGeoTranslation(0,500-AliACORDEConstants::Instance()->Depth()/2,ptubs[2]-1900);
329ce604 356 cM01->AddNode(cM02,1,tr2);
b7b24482 357
358
359 //---> Molasse around the RB24/26 Wall. OK
360
361 ptubs[0] = 220 + 1600;
362 ptubs[1] = AliACORDEConstants::Instance()->Depth() - ptubs[0];
363 ptubs[2] = 2987.7/2 - 1100/4 - concreteWidth/2;
364 ptubs[3] = 0;
365 ptubs[4] = 180;
329ce604 366 TGeoVolume *cM03 = acorde->MakeTubs("CM03",vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
b7b24482 367 TGeoTranslation *tr3 = new TGeoTranslation(70,40-AliACORDEConstants::Instance()->Depth()/2,-ptubs[2]-1900);
329ce604 368 cM01->AddNode(cM03,1,tr3);
b7b24482 369
370
371 //---> A big block above the RB24/26 wall. OK
372
373 pbox[0] = AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad);
374 pbox[1] = (AliACORDEConstants::Instance()->Depth() - 220 - 1600)/2;
375 pbox[2] = 2987.7/2 - 1100/4 - concreteWidth/2;
329ce604 376 TGeoVolume *cM04 = acorde->MakeBox("CM04", vacuum, pbox[0],pbox[1],pbox[2]);
b7b24482 377 TGeoTranslation *tr4 = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2-pbox[1],-1900-pbox[2]);
329ce604 378 cM01->AddNode(cM04,1,tr4);
379
b7b24482 380
381
382
383 //---> Small blocks below the volume CMO4 on both sides of the wall RB24/26. OK
384
385 pbox[0] = (AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad)-ptubs[0])/2;
386 pbox[1] = AliACORDEConstants::Instance()->Depth()/2 - pbox[1];
329ce604 387 TGeoVolume *cM17 = acorde->MakeBox("CM17", vacuum, pbox[0],pbox[1],pbox[2]);
b7b24482 388 TGeoTranslation *tr17 = new TGeoTranslation(AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad) - pbox[0],-AliACORDEConstants::Instance()->Depth()/2 + pbox[1],-1900 - pbox[2]);
329ce604 389 TGeoTranslation *tr17a = new TGeoTranslation(-AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad)+ pbox[0],-AliACORDEConstants::Instance()->Depth()/2 + pbox[1], -1900 - pbox[2]);
390 cM01->AddNode(cM17,1,tr17);
391 cM01->AddNode(cM17,2,tr17a);
b7b24482 392
393
394 //---> And a big block of molasse above the hall up to the surface. OK
395
396 pbox[0] = pm25X - pm25radius;
397 pbox[1] = (AliACORDEConstants::Instance()->Depth()-500-1170)/2;
398 pbox[2] = (1900 + 1150)/2;
329ce604 399 TGeoVolume *cM05 = acorde->MakeBox("CM05", vacuum, pbox[0],pbox[1],pbox[2]);
b7b24482 400 TGeoTranslation *tr5 = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2-pbox[1], pbox[2]-1900);
329ce604 401 cM01->AddNode(cM05,1,tr5);
b7b24482 402
403
404 //---> Small blocks of molasse betwen the blocks CMO2, CMO5 and PM25. Ok
405
406 pbox[0] = (pm25X - pm25radius - 1170)/2;
407 pbox[1] = 1000;
329ce604 408 TGeoVolume *cM16 = acorde->MakeBox("CM16", vacuum, pbox[0],pbox[1],pbox[2]);
b7b24482 409 TGeoTranslation *tr16 = new TGeoTranslation(1170 + pbox[0], -AliACORDEConstants::Instance()->Depth()/2+pbox[1], pbox[2] - 1900);
329ce604 410 cM01->AddNode(cM16,1,tr16);
b7b24482 411
412
413 //---> Molasse around the shafts.
414
415 TGeoRotation *rot2 = new TGeoRotation("rot1",0, 0, 90, 0, 90, 90 );
416
417 //---> Around the PX24, the open section. OK
418
419 ptubs[0] = px24radius + concreteWidth;
420 ptubs[1] = ptubs[0] + 1000;
421 ptubs[2] = (2300 - (5150 - AliACORDEConstants::Instance()->Depth()))/2;
422 ptubs[3] = 180 + kRaddeg*TMath::ASin(1070/ptubs[0]);
423 ptubs[4] = 180 - kRaddeg*TMath::ASin(1070/ptubs[0]);
329ce604 424 TGeoVolume *cM06 = acorde->MakeTubs("CM06", vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
b7b24482 425 TGeoTranslation *tr6 = new TGeoTranslation(px24X, ptubs[2] - AliACORDEConstants::Instance()->Depth()/2, px24Z);
329ce604 426 cM01->AddNode(cM06,1,tr6);
b7b24482 427
428
429 //---> Around the PX24, the closed section. OK
430
431 Float_t ptube[3];
432 ptube[0] = px24radius + concreteWidth;
433 ptube[1] = ptube[0] + 1000;
434 ptube[2] = (5150 - 2300)/2;
329ce604 435 TGeoVolume *cM07 = acorde->MakeTubs("CM07", vacuum,ptube[0],ptube[1],ptubs[2],ptube[3],ptube[4]);
b7b24482 436 TGeoTranslation *tr7 = new TGeoTranslation(px24X, AliACORDEConstants::Instance()->Depth()/2-ptube[2], px24Z);
329ce604 437 cM01->AddNode(cM07,1,tr7);
b7b24482 438
439
440 //---> Around PM25. OK
441
442 ptube[0] = pm25radius + concreteWidth;
443 ptube[1] = ptube[0] + 400;
444 ptube[2] = AliACORDEConstants::Instance()->Depth()/2;
329ce604 445 TGeoVolume *cM08 = acorde->MakeTubs("CM08", vacuum,ptube[0],ptube[1],ptube[2],ptube[3],ptube[4]);
b7b24482 446 TGeoCombiTrans *tr8 = new TGeoCombiTrans(pm25X, 0, pm25Z,rot2);
329ce604 447 cM01->AddNode(cM08,1,tr8);
b7b24482 448
449
450 //---> On both sides of the PM25 along the HALL.
451
452 pbox[0] = (2100 + pm25radius - 1170)/2;
453 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
454 pbox[2] = (3*px24radius - pm25radius)/2;
329ce604 455 TGeoVolume *cM18 = acorde->MakeBox("CM18",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 456 TGeoTranslation *tr18 = new TGeoTranslation(2100, 0, pbox[2] + pm25radius);
329ce604 457 cM01->AddNode(cM18,1,tr18);
b7b24482 458
459 pbox[2] = (1900 - pm25radius)/2;
329ce604 460 TGeoVolume *cM19 = acorde->MakeBox("CM19",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 461 TGeoTranslation *tr19 = new TGeoTranslation(2100, 0, -pbox[2] - pm25radius);
329ce604 462 cM01->AddNode(cM19,1,tr19);
b7b24482 463
464
465 //---> Around the PGC2. OK
466
467 ptube[0] = pgc2radius + concreteWidth;
468 ptube[1] = 2987.7 - 740;
469 ptube[2] = AliACORDEConstants::Instance()->Depth()/2;
329ce604 470 TGeoVolume *cM09 = acorde->MakeTubs("CM09",vacuum,ptube[0],ptube[1],ptube[2],ptube[3],ptube[4]);
b7b24482 471 TGeoCombiTrans *tr09 = new TGeoCombiTrans(pgc2X, 0, pgc2Z,rot2);
329ce604 472 cM01->AddNode(cM09,1,tr09);
b7b24482 473
474 //---> On both sides of the PGC2.OK
475
476 pbox[0] = (AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad)-1100 - 375)/2;
477 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
478 pbox[2] = pgc2radius + concreteWidth;
329ce604 479 TGeoVolume *cM10 = acorde->MakeBox("CM10",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 480 TGeoTranslation *tr10 = new TGeoTranslation(AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad) - pbox[0], 0, pgc2Z);
329ce604 481 TGeoTranslation *tr10a = new TGeoTranslation(-AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad) + pbox[0], 0, pgc2Z);
482 cM01->AddNode(cM10,1,tr10);
483 cM01->AddNode(cM10,2,tr10a);
b7b24482 484
485
486 //---> big block of molasse behind the PX24. OK
487
488 pbox[0] = AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad);
489 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
490 pbox[2] = (pbox[0] - (2300 + 1150 + 100))/2;
329ce604 491 TGeoVolume *cM12 = acorde->MakeBox("CM12",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 492 TGeoTranslation *tr12 = new TGeoTranslation(px24X, 0, px24Z + px24radius + concreteWidth + pbox[2]);
329ce604 493 cM01->AddNode(cM12,1,tr12);
b7b24482 494
495
496 //---> big block of molasse in the opposite side of the PM25. OK
497
498 pbox[0] = (AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad)-1150)/2;
499 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
500 pbox[2] = (1900 + 2300 + 1150)/2;
329ce604 501 TGeoVolume *cM13 = acorde->MakeBox("CM13",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 502 TGeoTranslation *tr13 = new TGeoTranslation(-1150 - pbox[0], 0, pbox[2] - 1900);
329ce604 503 cM01->AddNode(cM13,1,tr13);
b7b24482 504
505
506 //---> big block of molasse behind the PM25. OK
507
508 pbox[0] = (AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad)-(2100 + 910/2 + 100))/2;
509 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
510 pbox[2] = (1900 + 2300 + 1150)/2;
329ce604 511 TGeoVolume *cM14 = acorde->MakeBox("CM14",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 512 TGeoTranslation *tr14 = new TGeoTranslation(pm25X + pm25radius + concreteWidth + pbox[0], 0, pbox[2] - 1900);
329ce604 513 cM01->AddNode(cM14,1,tr14);
b7b24482 514
515
516 //---> big block of molasse behind the PGC2. OK
517
518 pbox[0] = AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad);
519 pbox[1] = AliACORDEConstants::Instance()->Depth()/2;
520 pbox[2] = (pbox[0] - (2987.7 + 1900 + 1100/2 + 100))/2;
329ce604 521 TGeoVolume *cM15 = acorde->MakeBox("CM15",vacuum,pbox[0],pbox[1],pbox[2]);
b7b24482 522 TGeoTranslation *tr15 = new TGeoTranslation(0, 0, -pbox[0] + pbox[2]);
329ce604 523 TGeoTranslation *tr15a = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2,0);
524 cM01->AddNode(cM15,1,tr15);
525 cM01->AddNode(cM01,1,tr15a);
b7b24482 526
527}
528
529void AliACORDEv1::CreateAcorde()
530{
531
532
533 // _______________________________________________________________________________
534 // | |
535 // | |
536 // | **** Acorde's Geometry using the TGeo Class....January 2008 **** |
537 // | |
538 // | ACORDE--> Volume for ACORDE in Alice's Magnet |
539 // | ACORDE1_a--> Volume for frame of Acorde's Module |
540 // | ACORDE10--> Volume for frame of Acorde's Module |
541 // | ACORDE2--> Volume for scintillators in Acorde's Module |
542 // | ACORDE7--> Volume for bars |
543 // | ACORDE7_1--> Volume for side's bars |
544 // | ACORDE8--> Volume for supports |
545 // | ACORDE9--> Volume for supports |
546 // | ACORDE_SUPPORT--> Volume that contains a full Acorde's support |
547 // | ACORDE_MODULE--> Volume that contains a full Acorde's module |
548 // | ACORDE_1--> Volume that contains the bars&supports in-face |
549 // | ACORDE_2--> Volume that contains the bars&supports up-face |
550 // | ACORDE_3--> Volume that contains the bars&supports out-face |
551 // | ACORDE_4--> Volume that contains the modules of ACORDE in-face |
552 // | ACORDE_5--> Volume that contains the modules of ACORDE up-face |
553 // | ACORDE_6--> Volume that contains the modules of ACORDE out-face |
554 // | |
555 // |_______________________________________________________________________________|
556
557
558 // Call the global constants for the Modules
559
560 AliACORDEConstants* constants = AliACORDEConstants::Instance();
561
562 // Get the Alice Volume
563
564 TGeoVolume *alice = gGeoManager->GetVolume("ALIC");
565
566 // Define some materials & medium
567
568 //*** Support & Bars***
569
570 TGeoMaterial *matAl = new TGeoMaterial("Al", 26.98,13,2.7);
329ce604 571 TGeoMedium *al = new TGeoMedium("Al",2, matAl);
b7b24482 572
573 //*** Scintillators ***
574
575 TGeoMixture *mat17 = new TGeoMixture("SCINTILLATOR",2,1.03200);
576 mat17->SetUniqueID(17);
577 mat17->DefineElement(0,12.01,6,0.9153266);
578 mat17->DefineElement(1,1.01,1,0.8467343E-01);
579 TGeoMedium *med6 = new TGeoMedium("SCINTILLATOR",6,17,1,0,0,1,
580 0.1000000E+11,0.3081371E-01,
581 0.1000000E-01,0.8135138E-02);
582
583 //Define a FULL-ACORDE-VOLUME
584
329ce604 585 TGeoVolume *aCORDE = new TGeoVolumeAssembly("ACORDE");
b7b24482 586
587
588 // Define 6 master volumes for ACORDE
589
329ce604 590 TGeoVolume *inFace = new TGeoVolumeAssembly("ACORDE_1");
591 TGeoVolume *upFace = new TGeoVolumeAssembly("ACORDE_2");
592 TGeoVolume *outFace = new TGeoVolumeAssembly("ACORDE_3");
b7b24482 593
329ce604 594 TGeoVolume *inFacem = new TGeoVolumeAssembly("ACORDE_4");
595 TGeoVolume *upFacem = new TGeoVolumeAssembly("ACORDE_5");
596 TGeoVolume *outFacem = new TGeoVolumeAssembly("ACORDE_6");
b7b24482 597
598
599 // Define global variables
600
601 Float_t box[3];
602 Int_t count;
603 Float_t dy=10;//-->displacement of the support and bars of ACORDE
604 Float_t dy2=66.5;//-->displacement of the support and bars of ACORDE
329ce604 605 Float_t placedAt;
b7b24482 606 Float_t small=0.05;
607
608 // Define the position of support and bars for the sides faces
609
610 Float_t des = 22*0.7071;
611
612 // Define rotation Matrix for Side's faces in Alice
613
614 TGeoRotation *idrotm231 = new TGeoRotation("idrotm231",90, 45, 90, 135, 0, 0);
615 TGeoRotation *idrotm232 = new TGeoRotation("idrotm232",90, 315, 90, 45, 0, 0);
616
617 // Begin the Geometry of the structure for ACORDE
618
619 // *** Definition of ACORDE's Modules ***
620
621 // Define Measures of ACORDE's Modules
622
623 box[0] = constants->ModuleLength()/2;
624 box[1] = constants->ModuleHeight()/2;
625 box[2] = constants->ModuleWidth()/2;
626
627 // Define Measures of Scintillators
628
629 Float_t pbox[3];
630 pbox[0] = constants->PlasticLength()/2;
631 pbox[1] = constants->PlasticHeight()/2;
632 pbox[2] = constants->PlasticWidth()/2;
633
634
635 // Create the Modules, Scintillators & Metallic Frame
636
637 //*** Aluminium frame ***
638
639 TGeoBBox *acorde1 = new TGeoBBox("acorde1",box[0],box[1],26/20+2);
640 TGeoBBox *acorde10 = new TGeoBBox("acorde10",26/20,box[1],box[2]+3);
329ce604 641 TGeoVolume *aCORDE1qa = new TGeoVolume("ACORDE1_a",acorde1,al);
642 TGeoVolume *aCORDE10 = new TGeoVolume("ACORDE10",acorde10,al);
b7b24482 643
644 //*** Scintillators ***
645
646 TGeoBBox *acorde2 = new TGeoBBox("acorde2",pbox[0],pbox[1],pbox[2]);
329ce604 647 TGeoVolume *aCORDE2 = new TGeoVolume("ACORDE2",acorde2,med6);
b7b24482 648
649
650 // Here I define & construct a Master Volume ("ACORDE_MODULE") for one Module in ACORDE
651
652 TGeoVolume *module = new TGeoVolumeAssembly("ACORDE_MODULE");
329ce604 653 module->AddNode(aCORDE1qa,1,new TGeoTranslation("aco1",0,0,13));
654 module->AddNode(aCORDE1qa,2,new TGeoTranslation("aco10",0,0,-13));
655 module->AddNode(aCORDE10,3,new TGeoTranslation("aco10",293/2+5,0,0));
656 module->AddNode(aCORDE10,4,new TGeoTranslation("aco10",-293/2-5,0,0));
657 placedAt = pbox[1]+constants->ProfileThickness()-constants->ModuleHeight()/2+small;
658 module->AddNode(aCORDE2,5,new TGeoTranslation("aco2",placedAt,0,0));
659 placedAt = placedAt + 2.0*pbox[1]+small;
660 module->AddNode(aCORDE2,6,new TGeoTranslation("aco2",placedAt,-1,0));
b7b24482 661 Float_t w1 = 8;
662
663
664
665
666 // Put the Modules of In-Face
667
668 count=1;
669 for(Int_t i=2;i<10;i++){
670
671 Float_t posx = constants->ModulePositionX(i-1);
672 Float_t posy = constants->ModulePositionY(i-1);
673 Float_t posz = constants->ModulePositionZ(i-1);
674
329ce604 675 inFacem->AddNode(module,i-1,
b7b24482 676 new TGeoCombiTrans("aco01",posx,posy-w1,posz,idrotm232));
677 count++;
678
679 }
680
681 count=9;
682 for(Int_t i=11;i<21;i++){
683 Float_t posx = constants->ModulePositionX(i-1);
684 Float_t posy = constants->ModulePositionY(i-1);
685 Float_t posz = constants->ModulePositionZ(i-1);
686
329ce604 687 inFacem->AddNode(module,i-1,
b7b24482 688 new TGeoCombiTrans("aco01",posx,posy-w1,posz,idrotm232));
689 }
690
691 // Put he Modules of Up-Face
692
693 count=1;
694 for(Int_t i=21;i<41;i++){
695 Float_t posx = constants->ModulePositionX(i-1);
696 Float_t posy = constants->ModulePositionY(i-1);
697 Float_t posz = constants->ModulePositionZ(i-1);
698
329ce604 699 upFacem->AddNode(module,i-1,new TGeoTranslation("aco01",posx,posy,posz));
b7b24482 700 count++;
701 }
702
703 // Put the Modules of Out-Face
704
705 count=1;
706 for(Int_t i=41;i<51;i++){
707 Float_t posx = constants->ModulePositionX(i-1);
708 Float_t posy = constants->ModulePositionY(i-1);
709 Float_t posz = constants->ModulePositionZ(i-1);
710
329ce604 711 outFacem->AddNode(module,i-1,
b7b24482 712 new TGeoCombiTrans("aco01",posx,posy-w1,posz,idrotm231));
713 count++;
714 }
715
716 // Put the Modules of Out-Face
717
718 count=11;
719 for(Int_t i=52;i<60;i++){
720 Float_t posx = constants->ModulePositionX(i-1);
721 Float_t posy = constants->ModulePositionY(i-1);
722 Float_t posz = constants->ModulePositionZ(i-1);
723 if ((i==57) || (i==56))
329ce604 724 outFacem->AddNode(module,i-1,
b7b24482 725 new TGeoCombiTrans("aco01",posx,posy-w1,posz-w1,idrotm231));
726 else
329ce604 727 outFacem->AddNode(module,i-1,
b7b24482 728 new TGeoCombiTrans("aco01",posx,posy-w1,posz,idrotm231));
729 count++;
730 }
731
732
733 // Put th Modules ITS-ACORDE
734
735 if (GetITSGeometry()) {
736
329ce604 737 upFacem->AddNode(module,71,new TGeoTranslation("its1",
b7b24482 738 constants->ExtraModulePositionX(),
739 constants->ExtraModulePositionY(),
740 constants->ExtraModulePositionZ(0)));
741
329ce604 742 upFacem->AddNode(module,72,new TGeoTranslation("its2",
b7b24482 743 constants->ExtraModulePositionX(),
744 constants->ExtraModulePositionY(),
745 constants->ExtraModulePositionZ(1)));
746
329ce604 747 upFacem->AddNode(module,73,new TGeoTranslation("its3",
b7b24482 748 constants->ExtraModulePositionX(),
749 constants->ExtraModulePositionY(),
750 constants->ExtraModulePositionZ(2)));
751
329ce604 752 upFacem->AddNode(module,74,new TGeoTranslation("its4",
b7b24482 753 constants->ExtraModulePositionX(),
754 constants->ExtraModulePositionY(),
755 constants->ExtraModulePositionZ(3)));
756
757
758 }
759 else {
760
761
329ce604 762 upFacem->AddNode(module,61,new TGeoTranslation("its1",
b7b24482 763 constants->ModulePositionX(0),
764 constants->ModulePositionY(0),
765 constants->ModulePositionZ(0)));
766
329ce604 767 upFacem->AddNode(module,62,new TGeoTranslation("its2",
b7b24482 768 constants->ModulePositionX(9),
769 constants->ModulePositionY(9),
770 constants->ModulePositionZ(9)));
771
329ce604 772 upFacem->AddNode(module,63,new TGeoTranslation("its3",
b7b24482 773 constants->ModulePositionX(50),
774 constants->ModulePositionY(50),
775 constants->ModulePositionZ(50)));
776
329ce604 777 upFacem->AddNode(module,64,new TGeoTranslation("its4",
b7b24482 778 constants->ModulePositionX(59),
779 constants->ModulePositionY(59),
780 constants->ModulePositionZ(59)));
781
782 } // end if (fITSGeometry)
783
784
785
786 //*** Begin the structure of support & bars for ACORDE ***
787
788 // Define a volume for the bars (up-face)
789
790 box[0]=5;
d6ae5763 791// box[1]=40;
792 box[1]=33;
b7b24482 793 box[2]=5;
794 Float_t z1 = 21 ;
795 TGeoBBox *acorde00 = new TGeoBBox("acorde00",box[0],box[1],box[2]);
796
329ce604 797 TGeoVolume *aCORDE00 = new TGeoVolume("ACORDE00",acorde00,al);
b7b24482 798
799 count=25;
800 for (Int_t ma=20;ma<=24;ma++)
801 {
802 TGeoTranslation *aco00=new TGeoTranslation("aco00",
803 constants->ModulePositionX(ma)-0.5*293+dy2,
804 constants->ModulePositionY(ma)-box[1]-z1,
805 constants->ModulePositionZ(ma));
806
329ce604 807 upFace->AddNode(aCORDE00,count,aco00);
b7b24482 808
329ce604 809 TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
b7b24482 810 -(constants->ModulePositionX(ma)-0.5*293+dy2),
811 constants->ModulePositionY(ma)-box[1]-z1,
812 constants->ModulePositionZ(ma));
329ce604 813 upFace->AddNode(aCORDE00,count+1,aco00q1);
b7b24482 814
329ce604 815 TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
b7b24482 816 constants->ModulePositionX(ma)+0.5*293-dy2,
817 constants->ModulePositionY(ma)-box[1]-z1,
818 constants->ModulePositionZ(ma));
329ce604 819 upFace->AddNode(aCORDE00,count+2,aco00q2);
b7b24482 820
329ce604 821 TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
b7b24482 822 -(constants->ModulePositionX(ma)+0.5*293-dy2),
823 constants->ModulePositionY(ma)-box[1]-z1,
824 constants->ModulePositionZ(ma));
329ce604 825 upFace->AddNode(aCORDE00,count+3,aco00q3);
b7b24482 826 count=count+4;
827
828 ma++;
829 }
830
831 count=41;
832 for(Int_t ma=25;ma<=29;ma++)
833 {
834 TGeoTranslation *aco00=new TGeoTranslation("aco00",
835 constants->ModulePositionX(ma)-0.5*293+dy2,
836 constants->ModulePositionY(ma)-box[1]-z1,
837 constants->ModulePositionZ(ma));
329ce604 838 upFace->AddNode(aCORDE00,count,aco00);
b7b24482 839
329ce604 840 TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
b7b24482 841 -(constants->ModulePositionX(ma)-0.5*293+dy2),
842 constants->ModulePositionY(ma)-box[1]-z1,
843 constants->ModulePositionZ(ma));
329ce604 844 upFace->AddNode(aCORDE00,count+1,aco00q1);
b7b24482 845
329ce604 846 TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
b7b24482 847 constants->ModulePositionX(ma)+0.5*293-dy2,
848 constants->ModulePositionY(ma)-box[1]-z1,
849 constants->ModulePositionZ(ma));
329ce604 850 upFace->AddNode(aCORDE00,count+2,aco00q2);
b7b24482 851
329ce604 852 TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
b7b24482 853 -(constants->ModulePositionX(ma)+0.5*293-dy2),
854 constants->ModulePositionY(ma)-box[1]-z1,
855 constants->ModulePositionZ(ma));
329ce604 856 upFace->AddNode(aCORDE00,count+3,aco00q3);
b7b24482 857 count=count+4;
858 ma++;
859 }
860
861 TGeoTranslation *c1 = new TGeoTranslation ("c1",
862 constants->ModulePositionX(20)-0.5*293,
863 constants->ModulePositionY(20)-box[1]-z1,
864 constants->ModulePositionZ(20)-40);
865 TGeoTranslation *c2 = new TGeoTranslation ("c2",
866 constants->ModulePositionX(23)-0.5*293,
867 constants->ModulePositionY(23)-box[1]-z1,
868 constants->ModulePositionZ(23)-40);
869 TGeoTranslation *c3 = new TGeoTranslation ("c3",
870 constants->ModulePositionX(24)-0.5*293,
871 constants->ModulePositionY(24)-box[1]-z1,
872 constants->ModulePositionZ(25)-40);
873 TGeoTranslation *c4 = new TGeoTranslation ("c4",
874 constants->ModulePositionX(27)-0.5*293,
875 constants->ModulePositionY(27)-box[1]-z1,
876 constants->ModulePositionZ(28)-40);
329ce604 877 upFace->AddNode(aCORDE00,57,c1);
878 upFace->AddNode(aCORDE00,58,c2);
879 upFace->AddNode(aCORDE00,59,c3);
880 upFace->AddNode(aCORDE00,60,c4);
b7b24482 881
882
883 // Construct Bars for lateral supports (up-face)
884
885 TGeoTranslation *aco00=new TGeoTranslation("aco00",
886 constants->ModulePositionX(20)+0.5*293-dy,
887 constants->ModulePositionY(20)-box[1]-z1,
888 constants->ModulePositionZ(20)-40);
329ce604 889 upFace->AddNode(aCORDE00,61,aco00);
b7b24482 890
329ce604 891 TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
b7b24482 892 constants->ModulePositionX(23)+0.5*293-dy,
893 constants->ModulePositionY(23)-box[1]-z1,
894 constants->ModulePositionZ(23)-40);
329ce604 895 upFace->AddNode(aCORDE00,62,aco00q1);
b7b24482 896
329ce604 897 TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
b7b24482 898 constants->ModulePositionX(24)+0.5*293-dy,
899 constants->ModulePositionY(24)-box[1]-z1,
900 constants->ModulePositionZ(25)-40);
329ce604 901 upFace->AddNode(aCORDE00,63,aco00q2);
b7b24482 902
329ce604 903 TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
b7b24482 904 constants->ModulePositionX(27)+0.5*293-dy,
905 constants->ModulePositionY(27)-box[1]-z1,
906 constants->ModulePositionZ(28)-40);
329ce604 907 upFace->AddNode(aCORDE00,64,aco00q3);
b7b24482 908
909
910 TGeoTranslation *aco01=new TGeoTranslation("aco01",
911 constants->ModulePositionX(30)-0.5*293+dy,
912 constants->ModulePositionY(30)-box[1]-z1,
913 constants->ModulePositionZ(30)-40);
329ce604 914 upFace->AddNode(aCORDE00,65,aco01);
b7b24482 915
329ce604 916 TGeoTranslation *aco01q1=new TGeoTranslation("aco01q1",
b7b24482 917 constants->ModulePositionX(33)-0.5*293+dy,
918 constants->ModulePositionY(33)-box[1]-z1,
919 constants->ModulePositionZ(33)-40);
329ce604 920 upFace->AddNode(aCORDE00,66,aco01q1);
b7b24482 921
329ce604 922 TGeoTranslation *aco01q2=new TGeoTranslation("aco01q2",
b7b24482 923 constants->ModulePositionX(34)-0.5*293+dy,
924 constants->ModulePositionY(34)-box[1]-z1,
925 constants->ModulePositionZ(35)-40);
329ce604 926 upFace->AddNode(aCORDE00,67,aco01q2);
b7b24482 927
329ce604 928 TGeoTranslation *aco01q3=new TGeoTranslation("aco01q3",
b7b24482 929 constants->ModulePositionX(37)-0.5*293+dy,
930 constants->ModulePositionY(37)-box[1]-z1,
931 constants->ModulePositionZ(38)-40);
329ce604 932 upFace->AddNode(aCORDE00,68,aco01q3);
b7b24482 933
934
935
936 // Acorde's support bars (side's faces)
937
938 //*** In Face ***
939
d6ae5763 940// box[0]=39;
941 box[0]=27;
b7b24482 942 box[1]=5;
943 box[2]=5;
d6ae5763 944 Float_t kro=3;
b7b24482 945 Float_t q1=0;
946 Float_t posx=constants->ModulePositionX(0)+0.5*293*0.7071-56*0.7071-18;
d6ae5763 947 Float_t posy=constants->ModulePositionY(0)-0.5*293*0.7071-56*0.7071+3-q1+kro;
b7b24482 948 Float_t posz=constants->ModulePositionZ(0);
949
950 TGeoBBox *acorde7 = new TGeoBBox("acorde7",box[0],box[1],box[2]);
951
329ce604 952 TGeoVolume *aCORDE7 = new TGeoVolume("ACORDE7",acorde7,al);
b7b24482 953
954 TGeoCombiTrans *aco7 = new TGeoCombiTrans("aco7",posx,posy,posz-4*dy,idrotm231);
329ce604 955 TGeoCombiTrans *aco7q1 = new TGeoCombiTrans("aco7q1",posx,posy,
b7b24482 956 constants->ModulePositionZ(3)-4*dy,idrotm231);
329ce604 957 TGeoCombiTrans *aco7q2 = new TGeoCombiTrans("aco7q2",posx,posy,
b7b24482 958 constants->ModulePositionZ(5)-4*dy,idrotm231);
329ce604 959 TGeoCombiTrans *aco7q3 = new TGeoCombiTrans("aco7q3",posx,posy,
b7b24482 960 constants->ModulePositionZ(8)-4*dy,idrotm231);
961
329ce604 962 inFace->AddNode(aCORDE7,20,aco7);
963 inFace->AddNode(aCORDE7,21,aco7q1);
964 inFace->AddNode(aCORDE7,22,aco7q2);
965 inFace->AddNode(aCORDE7,23,aco7q3);
b7b24482 966
967
968 count=24;
969 for(Int_t dy=0;dy<=4;dy++)
970 {
971
972 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
d6ae5763 973 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1+kro;
b7b24482 974 Float_t posz=constants->ModulePositionZ(dy);
975 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
d6ae5763 976 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-q1+kro;
329ce604 977 TGeoCombiTrans *aco7q4 = new TGeoCombiTrans("aco7q4",posx1,posy1,posz,idrotm231);
978 TGeoCombiTrans *aco7q5 = new TGeoCombiTrans("aco7q5",posx2,posy2,posz,idrotm231);
979 inFace->AddNode(aCORDE7,count,aco7q4);
980 inFace->AddNode(aCORDE7,count+1,aco7q5);
b7b24482 981 count=count+2;
982 dy++;
983 }
984
985
986 count=34;
987 for(Int_t dy=5;dy<=9;dy++)
988 {
989
990 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
d6ae5763 991 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1+kro;
b7b24482 992 Float_t posz=constants->ModulePositionZ(dy+10);
993 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
d6ae5763 994 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-q1+kro;
329ce604 995 TGeoCombiTrans *aco7q6 = new TGeoCombiTrans("aco7q6",posx1,posy1,posz,idrotm231);
996 TGeoCombiTrans *aco7q7 = new TGeoCombiTrans("aco7q7",posx2,posy2,posz,idrotm231);
997 inFace->AddNode(aCORDE7,count,aco7q6);
998 inFace->AddNode(aCORDE7,count+1,aco7q7);
b7b24482 999 count=count+2;
1000 dy++;
1001 }
1002
1003
1004
329ce604 1005 Float_t posxq1=constants->ModulePositionX(10)+0.5*293*0.7071-56*0.7071-18;
d6ae5763 1006 Float_t posyq1=constants->ModulePositionY(10)-0.5*293*0.7071-56*0.7071+3-q1+kro;
329ce604 1007 Float_t poszq1=constants->ModulePositionZ(10);
1008 TGeoCombiTrans *aco7q8 = new TGeoCombiTrans("aco7q8",posxq1,posyq1,poszq1-4*dy,idrotm231);
1009 TGeoCombiTrans *aco7q9 = new TGeoCombiTrans("aco7q9",posxq1,posyq1,
b7b24482 1010 constants->ModulePositionZ(13)-4*dy,idrotm231);
329ce604 1011 TGeoCombiTrans *aco7q10 = new TGeoCombiTrans("aco7q10",posxq1,posyq1,
b7b24482 1012 constants->ModulePositionZ(15)-4*dy,idrotm231);
329ce604 1013 TGeoCombiTrans *aco7q11 = new TGeoCombiTrans("aco7q11",posxq1,posyq1,
b7b24482 1014 constants->ModulePositionZ(18)-4*dy,idrotm231);
329ce604 1015 inFace->AddNode(aCORDE7,44,aco7q8);
1016 inFace->AddNode(aCORDE7,45,aco7q9);
1017 inFace->AddNode(aCORDE7,46,aco7q10);
1018 inFace->AddNode(aCORDE7,47,aco7q11);
b7b24482 1019
1020
1021 count=48;
1022 for(Int_t dy=10;dy<=14;dy++)
1023
1024 {
1025
1026 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
d6ae5763 1027 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-0.8+kro;
b7b24482 1028 Float_t posz=constants->ModulePositionZ(dy);
1029 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
d6ae5763 1030 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-1.5-0.8+kro;
b7b24482 1031 TGeoRotation *rot1 = new TGeoRotation();
1032 rot1->RotateZ(70);
329ce604 1033 TGeoCombiTrans *aco7q12 = new TGeoCombiTrans("aco7q12",posx1,posy1,posz,idrotm231);
1034 TGeoCombiTrans *aco7q13 = new TGeoCombiTrans("aco7q13",posx2+15,posy2-10,posz,rot1);
1035 inFace->AddNode(aCORDE7,count,aco7q12);
1036 inFace->AddNode(aCORDE7,count+1,aco7q13);// bars 25 grades
b7b24482 1037 count=count+2;
1038 dy++;
1039 }
1040
1041
1042 count=57;
1043 for(Int_t dy=15;dy<=19;dy++)
1044
1045 {
1046
1047 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
d6ae5763 1048 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1-0.8+kro;
b7b24482 1049 Float_t posz=constants->ModulePositionZ(dy);
1050 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
d6ae5763 1051 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-1.5-q1-0.8+kro;
b7b24482 1052 TGeoRotation *rot1 = new TGeoRotation();
1053 rot1->RotateZ(70);
329ce604 1054 TGeoCombiTrans *aco7q14 = new TGeoCombiTrans("aco7q14",posx1,posy1,posz,idrotm231);
1055 TGeoCombiTrans *aco7q15 = new TGeoCombiTrans("aco7q15",posx2+15,posy2-10,posz,rot1);
1056 inFace->AddNode(aCORDE7,count,aco7q14);
1057 inFace->AddNode(aCORDE7,count+1,aco7q15);// bars 25 grades
b7b24482 1058 count=count+2;
1059 dy++;
1060 }
1061
1062
1063 //*** Out Face ***
1064
d6ae5763 1065// box[0]=39;
1066 box[0]=27;
b7b24482 1067 box[1]=5;
1068 box[2]=5;
1069 Float_t s1=2.5;
329ce604 1070 Float_t posxqa=constants->ModulePositionX(50)-0.5*293*0.7071+56*0.7071+18;
d6ae5763 1071 Float_t posyqa=constants->ModulePositionY(50)-0.5*293*0.7071-56*0.7071+3-s1+kro;
329ce604 1072 Float_t poszqa=constants->ModulePositionZ(50);
1073 TGeoCombiTrans *aco7q16 = new TGeoCombiTrans("aco7q16",
1074 posxqa,posyqa,poszqa-4*dy,idrotm232);
1075 TGeoCombiTrans *aco7q17 = new TGeoCombiTrans("aco7q17",
1076 posxqa,posyqa,
b7b24482 1077 constants->ModulePositionZ(43)-4*dy,idrotm232);
329ce604 1078 TGeoCombiTrans *aco7q18 = new TGeoCombiTrans("aco7q18",posxqa,posyqa,
b7b24482 1079 constants->ModulePositionZ(55)-4*dy,idrotm232);
329ce604 1080 TGeoCombiTrans *aco7q19 = new TGeoCombiTrans("aco7q19",posxqa,posyqa,
b7b24482 1081 constants->ModulePositionZ(58)-4*dy,idrotm232);
329ce604 1082 TGeoCombiTrans *aco7q20 = new TGeoCombiTrans("aco7q20",
b7b24482 1083 constants->ModulePositionX(50)-0.1*293*0.7071
1084 +56*0.7071+18-des,
1085 constants->ModulePositionY
1086 (50)-0.1*293*0.7071-56*0.7071+3-des-s1,
1087 constants->ModulePositionZ(45),idrotm232);
329ce604 1088 TGeoCombiTrans *aco7q21 = new TGeoCombiTrans("aco7q21",
b7b24482 1089 constants->ModulePositionX(50)+0.27*293*0.7071
1090 +56*0.7071+18-des,
1091 constants->ModulePositionY(50)
1092 +0.27*293*0.7071-56*0.7071+3-des-s1,
1093 constants->ModulePositionZ(45),idrotm232);
329ce604 1094 outFace->AddNode(aCORDE7,19,aco7q16);
1095 outFace->AddNode(aCORDE7,20,aco7q17);
1096 outFace->AddNode(aCORDE7,21,aco7q18);
1097 outFace->AddNode(aCORDE7,22,aco7q19);
1098 outFace->AddNode(aCORDE7,23,aco7q20);
1099 outFace->AddNode(aCORDE7,24,aco7q21);
b7b24482 1100
1101
1102 count=25;
1103 for(Int_t dy=50;dy<=54;dy++)
1104 {
1105
1106 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
d6ae5763 1107 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1108 Float_t posz=constants->ModulePositionZ(dy);
1109 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
d6ae5763 1110 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1+kro;
329ce604 1111 TGeoCombiTrans *aco7q22 = new TGeoCombiTrans("aco7q22",posx1,posy1,posz,idrotm232);
1112 TGeoCombiTrans *aco7q23 = new TGeoCombiTrans("aco7q23",posx2,posy2,posz,idrotm232);
1113 outFace->AddNode(aCORDE7,count,aco7q22);
1114 outFace->AddNode(aCORDE7,count+1,aco7q23);
b7b24482 1115 count=count+2;
1116 dy++;
1117 }
1118
1119
1120 count=35;
1121 for(Int_t dy=57;dy<=59;dy++)
1122 {
1123
1124 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
d6ae5763 1125 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1126 Float_t posz=constants->ModulePositionZ(dy-10);
1127 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
d6ae5763 1128 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1+kro;
329ce604 1129 TGeoCombiTrans *aco7q24 = new TGeoCombiTrans("aco7q24",posx1,posy1,posz,idrotm232);
1130 TGeoCombiTrans *aco7q25 = new TGeoCombiTrans("aco7q25",posx2,posy2,posz,idrotm232);
1131 outFace->AddNode(aCORDE7,count,aco7q24);
1132 outFace->AddNode(aCORDE7,count+1,aco7q25);
b7b24482 1133 count=count+2;
1134 dy++;
1135 }
1136
1137
329ce604 1138 Float_t posxqb=constants->ModulePositionX(40)-0.5*293*0.7071+56*0.7071+18;
d6ae5763 1139 Float_t posyqb=constants->ModulePositionY(40)-0.5*293*0.7071-56*0.7071+3-s1+kro;
329ce604 1140 Float_t poszqb=constants->ModulePositionZ(40);
1141 TGeoCombiTrans *aco7q26 = new TGeoCombiTrans("aco7q26",
1142 posxqb,posyqb,poszqb-4*dy,idrotm232);
1143 TGeoCombiTrans *aco7q27 = new TGeoCombiTrans("aco7q27",
1144 posxqb,posyqb,
b7b24482 1145 constants->ModulePositionZ(43)-4*dy,idrotm232);
329ce604 1146 TGeoCombiTrans *aco7q28 = new TGeoCombiTrans("aco7q28",
1147 posxqb,posyqb,
b7b24482 1148 constants->ModulePositionZ(45)-4*dy,idrotm232);
329ce604 1149 TGeoCombiTrans *aco7q29 = new TGeoCombiTrans("aco7q29",posxqb,posyqb,
b7b24482 1150 constants->ModulePositionZ(48)-4*dy,idrotm232);
329ce604 1151 outFace->AddNode(aCORDE7,41,aco7q26);
1152 outFace->AddNode(aCORDE7,42,aco7q27);
1153 outFace->AddNode(aCORDE7,43,aco7q28);
1154 outFace->AddNode(aCORDE7,44,aco7q29);
b7b24482 1155
1156 count=45;
1157 for(Int_t dy=40;dy<=44;dy++)
1158 {
1159
1160 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
d6ae5763 1161 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1162 Float_t posz=constants->ModulePositionZ(dy);
1163 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
d6ae5763 1164 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1165 TGeoRotation *rot1 = new TGeoRotation();
1166 rot1->RotateZ(105);
329ce604 1167 TGeoCombiTrans *aco7q30 = new TGeoCombiTrans("aco7q30",posx1,posy1,posz,idrotm232);
1168 TGeoCombiTrans *aco7q31 = new TGeoCombiTrans("aco7q31",posx2-15,posy2-10,posz,rot1);
1169 outFace->AddNode(aCORDE7,count,aco7q30);
1170 outFace->AddNode(aCORDE7,count+1,aco7q31);// bars 25 grades
b7b24482 1171 count=count+2;
1172 dy++;
1173 }
1174
1175
1176 count=55;
1177 for(Int_t dy=45;dy<=49;dy++)
1178 {
1179
1180 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
d6ae5763 1181 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1182 Float_t posz=constants->ModulePositionZ(dy);
1183 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
d6ae5763 1184 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1+kro;
b7b24482 1185 TGeoRotation *rot1 = new TGeoRotation();
1186 rot1->RotateZ(105);
329ce604 1187 TGeoCombiTrans *aco7q32 = new TGeoCombiTrans("aco7q32",posx1,posy1,posz,idrotm232);
1188 TGeoCombiTrans *aco7q33 = new TGeoCombiTrans("aco7q33",posx2-15,posy2-10,posz,rot1);
1189 outFace->AddNode(aCORDE7,count,aco7q32);
1190 outFace->AddNode(aCORDE7,count+1,aco7q33);// bars 25 grades
b7b24482 1191 count=count+2;
1192 dy++;
1193 }
1194
1195
1196
1197 // Set the bars non perpendicular at side faces
1198
1199 //*** In-Face ***
1200
1201 box[0]=5;
d6ae5763 1202// box[1]=55.15;
1203 box[1]=40;
b7b24482 1204 box[2]=5;
1205 Float_t sm=2;
1206 Float_t re=1;
1207 Float_t posx1=constants->ModulePositionX(0)+0.5*293*0.7071-4*box[0]-8+re;
1208 Float_t posy1=constants->ModulePositionY(0)-0.5*293*0.7071-box[1]-18-2+sm;
1209 Float_t posz1=constants->ModulePositionZ(0);
1210
329ce604 1211 TGeoBBox *acorde7q1 = new TGeoBBox("acorde7q1",box[0],box[1],box[2]);
b7b24482 1212
329ce604 1213 TGeoVolume *aCORDE7q1 = new TGeoVolume("ACORDE7_1",acorde7q1,al);
b7b24482 1214 TGeoTranslation *aco71 = new TGeoTranslation("aco71",posx1,posy1,posz1-4*dy);
1215 TGeoTranslation *aco72 = new TGeoTranslation("aco72",posx1,posy1,
1216 constants->ModulePositionZ(3)-4*dy);
1217 TGeoTranslation *aco73 = new TGeoTranslation("aco73",posx1,posy1,
1218 constants->ModulePositionZ(5)-4*dy);
1219 TGeoTranslation *aco74 = new TGeoTranslation("aco74",posx1,posy1,
1220 constants->ModulePositionZ(8)-4*dy);
329ce604 1221 inFace->AddNode(aCORDE7q1,67,aco71);
1222 inFace->AddNode(aCORDE7q1,68,aco72);
1223 inFace->AddNode(aCORDE7q1,69,aco73);
1224 inFace->AddNode(aCORDE7q1,70,aco74);
b7b24482 1225
1226
1227 count=71;
1228 for(Int_t dy=0;dy<=4;dy++)
1229 {
1230
1231 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re;
1232 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1233 Float_t posz1=constants->ModulePositionZ(dy);
1234 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-8+des+re;
1235 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm;
1236 TGeoTranslation *aco75=new TGeoTranslation("aco75",posx1,posy1,posz1);
1237 TGeoTranslation *aco76=new TGeoTranslation("aco76",dyx2,dyy2,posz1);
329ce604 1238 inFace->AddNode(aCORDE7q1,count,aco75);
1239 inFace->AddNode(aCORDE7q1,count+1,aco76);
b7b24482 1240 count=count+2;
1241 dy++;
1242 }
1243
1244
1245 count=81;
1246 for(Int_t dy=5;dy<=9;dy++)
1247 {
1248
1249 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re;
1250 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1251 Float_t posz1=constants->ModulePositionZ(dy+10);
1252 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-8+des+re;
1253 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm;
1254 TGeoTranslation *aco75=new TGeoTranslation("aco75",posx1,posy1,posz1);
1255 TGeoTranslation *aco76=new TGeoTranslation("aco76",dyx2,dyy2,posz1);
329ce604 1256 inFace->AddNode(aCORDE7q1,count,aco75);
1257 inFace->AddNode(aCORDE7q1,count+1,aco76);
b7b24482 1258 count=count+2;
1259 dy++;
1260 }
1261
1262
329ce604 1263 Float_t posx1q1=constants->ModulePositionX(10)+0.5*293*0.7071-4*box[0]-8+re;
1264 Float_t posy1q1=constants->ModulePositionY(10)-0.5*293*0.7071-box[1]-18-2+sm;
1265 Float_t posz1q1=constants->ModulePositionZ(10);
1266 TGeoTranslation *aco77=new TGeoTranslation("aco77",posx1q1,posy1q1,posz1q1-4*dy);
1267 TGeoTranslation *aco78=new TGeoTranslation("aco78",posx1q1,posy1q1,
b7b24482 1268 constants->ModulePositionZ(13)-4*dy);
1269
329ce604 1270 TGeoTranslation *aco79=new TGeoTranslation("aco79",posx1q1,posy1q1,
b7b24482 1271 constants->ModulePositionZ(15)-4*dy);
329ce604 1272 TGeoTranslation *aco710=new TGeoTranslation("aco710",posx1q1,posy1q1,
b7b24482 1273 constants->ModulePositionZ(18)-4*dy);
329ce604 1274 inFace->AddNode(aCORDE7q1,91,aco77);
1275 inFace->AddNode(aCORDE7q1,92,aco78);
1276 inFace->AddNode(aCORDE7q1,93,aco79);
1277 inFace->AddNode(aCORDE7q1,94,aco710);
b7b24482 1278
1279 count=95;
1280 for(Int_t dy=10;dy<=14;dy++)
1281 {
1282
1283 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re+.83;
1284 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1285 Float_t posz1=constants->ModulePositionZ(dy);
1286 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-4+des+re+0.83;
1287 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm;
1288 TGeoTranslation *aco711=new TGeoTranslation("aco711",posx1,posy1,posz1);
1289 TGeoTranslation *aco712=new TGeoTranslation("aco712",dyx2,dyy2,posz1);
329ce604 1290 inFace->AddNode(aCORDE7q1,count,aco711);
1291 inFace->AddNode(aCORDE7q1,count+1,aco712);
b7b24482 1292 count=count+2;
1293 dy++;
1294 }
1295
1296
1297
1298 count=105;
1299 for(Int_t dy=15;dy<=19;dy++)
1300 {
1301
1302 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re+0.83;
1303 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1304 Float_t posz1=constants->ModulePositionZ(dy);
1305 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-4+des+re+0.83;
1306 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des;
1307 TGeoTranslation *aco713=new TGeoTranslation("aco713",posx1,posy1,posz1);
1308 TGeoTranslation *aco714=new TGeoTranslation("aco714",dyx2,dyy2,posz1);
329ce604 1309 inFace->AddNode(aCORDE7q1,count,aco713);
1310 inFace->AddNode(aCORDE7q1,count+1,aco714);
b7b24482 1311 count=count+2;
1312 dy++;
1313 }
1314
1315 //*** Out-Face ***
1316
329ce604 1317 Float_t posx1qa=constants->ModulePositionX(50)-0.5*293*0.7071+4*box[0]+8-re-1;
1318 Float_t posy1qa=constants->ModulePositionY(50)-0.5*293*0.7071-box[1]-18-2+sm-2.5;
1319 Float_t posz1qa=constants->ModulePositionZ(50);
1320 TGeoTranslation *aco715=new TGeoTranslation("aco715",posx1qa,posy1qa,posz1qa-4*dy);
1321 TGeoTranslation *aco716=new TGeoTranslation("aco716",posx1qa,posy1qa,
b7b24482 1322 constants->ModulePositionZ(43)-4*dy);
329ce604 1323 TGeoTranslation *aco717=new TGeoTranslation("aco717",posx1qa,posy1qa,
b7b24482 1324 constants->ModulePositionZ(55)-4*dy);
329ce604 1325 TGeoTranslation *aco718=new TGeoTranslation("aco718",posx1qa,posy1qa,
b7b24482 1326 constants->ModulePositionZ(58)-4*dy);
1327 TGeoTranslation *aco719=new TGeoTranslation("aco719",
1328 constants->ModulePositionX(50)-0.1*293*0.7071+4*box[0]+8-des-re-1,
1329 constants->ModulePositionY(50)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5,
1330 constants->ModulePositionZ(45));
1331 TGeoTranslation *aco720=new TGeoTranslation("aco720",
1332 constants->ModulePositionX(50)+0.27*293*0.7071+4*box[0]+8-des-re-1,
1333 constants->ModulePositionY(50)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5,
1334 constants->ModulePositionZ(45));
1335
1336
329ce604 1337 outFace->AddNode(aCORDE7q1,115,aco715);
1338 outFace->AddNode(aCORDE7q1,116,aco716);
1339 outFace->AddNode(aCORDE7q1,117,aco717);
1340 outFace->AddNode(aCORDE7q1,118,aco718);
1341 outFace->AddNode(aCORDE7q1,119,aco719);
1342 outFace->AddNode(aCORDE7q1,120,aco720);
b7b24482 1343
1344
1345
1346
1347 count=65;
1348 for(Int_t dy=50;dy<=54;dy++)
1349 {
1350
1351 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1352 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1353 Float_t posz1=constants->ModulePositionZ(dy);
1354 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+8-des-re-1;
1355 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5;
1356 TGeoTranslation *aco721=new TGeoTranslation("aco721",posx1,posy1,posz1);
1357 TGeoTranslation *aco722=new TGeoTranslation("aco722",dyx2,dyy2,posz1);
329ce604 1358 outFace->AddNode(aCORDE7q1,count,aco721);
1359 outFace->AddNode(aCORDE7q1,count+1,aco722);
b7b24482 1360 count=count+2;
1361 dy++;
1362 }
1363
1364
1365
1366 count=75;
1367 for(Int_t dy=57;dy<=59;dy++)
1368 {
1369
1370 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1371 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1372 Float_t posz1=constants->ModulePositionZ(dy-10);
1373 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+8-des-re-1;
1374 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5;
1375 TGeoTranslation *aco723=new TGeoTranslation("aco723",posx1,posy1,posz1);
1376 TGeoTranslation *aco724=new TGeoTranslation("aco724",dyx2,dyy2,posz1);
329ce604 1377 outFace->AddNode(aCORDE7q1,count,aco723);
1378 outFace->AddNode(aCORDE7q1,count+1,aco724);
b7b24482 1379 count=count+2;
1380 dy++;
1381 }
1382
1383
329ce604 1384 Float_t posx1qb=constants->ModulePositionX(40)-0.5*293*0.7071+4*box[0]+5;
1385 Float_t posy1qb=constants->ModulePositionY(40)-0.5*293*0.7071-box[1]-18-2;
1386 Float_t posz1qb=constants->ModulePositionZ(40);
1387 TGeoTranslation *aco725=new TGeoTranslation("aco725",posx1qb,posy1qb,posz1qb-4*dy);
1388 TGeoTranslation *aco726=new TGeoTranslation("aco726",posx1qb,posy1qb,
b7b24482 1389 constants->ModulePositionZ(43)-4*dy);
329ce604 1390 TGeoTranslation *aco727=new TGeoTranslation("aco727",posx1qb,posy1qb,
b7b24482 1391 constants->ModulePositionZ(45)-4*dy);
329ce604 1392 TGeoTranslation *aco728=new TGeoTranslation("aco728",posx1qb,posy1qb,
b7b24482 1393 constants->ModulePositionZ(48)-4*dy);
329ce604 1394 outFace->AddNode(aCORDE7q1,85,aco725);
1395 outFace->AddNode(aCORDE7q1,86,aco726);
1396 outFace->AddNode(aCORDE7q1,87,aco727);
1397 outFace->AddNode(aCORDE7q1,88,aco728);
b7b24482 1398
1399
1400
1401 count=89;
1402 for(Int_t dy=40;dy<=44;dy++)
1403 {
1404
1405 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1406 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1407 Float_t posz1=constants->ModulePositionZ(dy);
1408 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+4-des-re-1+2.8;
1409 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm-2.5+3;
1410 TGeoTranslation *aco729=new TGeoTranslation("aco729",posx1,posy1,posz1);
1411 TGeoTranslation *aco730=new TGeoTranslation("aco730",dyx2,dyy2,posz1);
329ce604 1412 outFace->AddNode(aCORDE7q1,count,aco729);
1413 outFace->AddNode(aCORDE7q1,count+1,aco730);
b7b24482 1414 count=count+2;
1415 dy++;
1416 }
1417
1418
1419
1420 count=99;
1421 for(Int_t dy=45;dy<=49;dy++)
1422 {
1423
1424 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1425 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1426 Float_t posz1=constants->ModulePositionZ(dy);
1427 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+4-des-re-1+2.8;
1428 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm-2.5+3;
1429 TGeoTranslation *aco729=new TGeoTranslation("aco729",posx1,posy1,posz1);
1430 TGeoTranslation *aco730=new TGeoTranslation("aco730",dyx2,dyy2,posz1);
329ce604 1431 outFace->AddNode(aCORDE7q1,count,aco729);
1432 outFace->AddNode(aCORDE7q1,count+1,aco730);
b7b24482 1433 count=count+2;
1434 dy++;
1435 }
1436
1437
1438 // Here I define a master volume "ACORDE_SUPPORT" for Acorde's support
1439
1440 //---> Set the support of ACORDE alice MODULES
1441
1442
1443 Float_t dy1=20;
1444 box[0]=10;
1445 box[1]=0.5;
1446 box[2]=500;
1447
1448 Float_t sx=constants->ModulePositionX(24)-0.5*293;
1449 Float_t sy=constants->ModulePositionY(24)-box[1];
1450 Float_t sz=0;
1451 Float_t sx2=constants->ModulePositionX(24)+0.5*293-dy;
1452 Float_t sy2=constants->ModulePositionY(24)-box[1];
1453 Float_t sx4=constants->ModulePositionX(24)-0.5*293+dy2;
1454 Float_t sy4=constants->ModulePositionY(24)-box[1];
1455 Float_t sx5=constants->ModulePositionX(24)+0.5*293-dy2;
1456 Float_t sy5=constants->ModulePositionY(24)-box[1];
1457
1458 Float_t dyx=constants->ModulePositionX(4)+0.5*293*0.7071-box[0];
1459 Float_t dyy=constants->ModulePositionY(4)-0.5*293*0.7071-box[1];
1460 Float_t dyz=0;
1461 Float_t dyx1=constants->ModulePositionX(4)+0.1*293*0.7071-box[0];
1462 Float_t dyy1=constants->ModulePositionY(4)-0.1*293*0.7071-box[1];
1463 Float_t dyx2=constants->ModulePositionX(4)-0.27*293*0.7071-box[0];
1464 Float_t dyy2=constants->ModulePositionY(4)+0.27*293*0.7071-box[1];
1465
1466
1467 Float_t dx1=constants->ModulePositionX(14)+0.5*293*0.7071-box[0];
1468 Float_t dy11=constants->ModulePositionY(14)-0.5*293*0.7071-box[1];
1469 Float_t dyx11=constants->ModulePositionX(14)+0.1*293*0.7071-box[0];
1470 Float_t dyy11=constants->ModulePositionY(14)-0.1*293*0.7071-box[1];
1471 Float_t dyx21=constants->ModulePositionX(14)-0.27*293*0.7071-box[0];
1472 Float_t dyy21=constants->ModulePositionY(14)+0.27*293*0.7071-box[1];
1473
1474
1475 Float_t tbox[3];
1476 tbox[0]=1;
1477 tbox[1]=7;
1478 tbox[2]=500;
1479
1480 TGeoVolume *support = new TGeoVolumeAssembly("ACORDE_SUPPORT");
1481
1482 TGeoBBox *acorde8 = new TGeoBBox("acorde8",box[0],box[1],box[2]);
329ce604 1483 TGeoVolume *aCORDE8 = new TGeoVolume("ACORDE8",acorde8,al);
b7b24482 1484
1485 TGeoBBox *acorde9 = new TGeoBBox("acorde9",tbox[0],tbox[1],tbox[2]);
329ce604 1486 TGeoVolume *aCORDE9 = new TGeoVolume("ACORDE9",acorde9,al);
b7b24482 1487
329ce604 1488 support->AddNode(aCORDE8,1,new TGeoTranslation(0,-5,0));
1489 support->AddNode(aCORDE8,2,new TGeoTranslation(0,-dy1,0));
1490 support->AddNode(aCORDE9,3,new TGeoTranslation(0,-tbox[1]-5.5,0));
b7b24482 1491
1492
1493 // Put "support" on Up-Face
1494
329ce604 1495 upFace->AddNode(support,69,new TGeoTranslation("aco8",sx,sy,sz));
1496 upFace->AddNode(support,70,new TGeoTranslation("aco8_2",sx2,sy2,sz));
1497 upFace->AddNode(support,71,new TGeoTranslation("aco8_4",sx4,sy4,sz));
1498 upFace->AddNode(support,72,new TGeoTranslation("aco8_6",sx5,sy5,sz));
1499 upFace->AddNode(support,73,new TGeoTranslation("aco8_2",-sx2,sy2,sz));
1500 upFace->AddNode(support,74,new TGeoTranslation("aco8_4",-sx4,sy4,sz));
1501 upFace->AddNode(support,75,new TGeoTranslation("aco8_6",-sx5,sy5,sz));
b7b24482 1502
1503 // Put "support" on In-Face
1504 Float_t ms = 1.3;
329ce604 1505 inFace->AddNode(support,121,new TGeoCombiTrans("aco8_81",dyx,dyy+ms,dyz,idrotm232));
1506 inFace->AddNode(support,122,new TGeoCombiTrans("aco8_121",dyx1+des,ms+dyy1-des,dyz,idrotm232));
1507 inFace->AddNode(support,123,new TGeoCombiTrans("aco8_161",dyx2+des,ms+dyy2-des,dyz,idrotm232));
1508 inFace->AddNode(support,124,new TGeoCombiTrans("aco8_82",dx1,ms+dy11,dyz,idrotm232));
1509 inFace->AddNode(support,125,new TGeoCombiTrans("aco8_122",dyx11+des,ms+dyy11-des,dyz,idrotm232));
1510 inFace->AddNode(support,126,new TGeoCombiTrans("aco8_162",dyx21+des,ms+dyy21-des,dyz,idrotm232));
b7b24482 1511
1512 // Put "support" on Out-Face
1513
329ce604 1514 outFace->AddNode(support,121,new TGeoCombiTrans("aco8_81",-dyx,dyy+ms,dyz,idrotm231));
1515 outFace->AddNode(support,122,new TGeoCombiTrans("aco8_121",-dyx1-des,ms+dyy1-des,dyz,idrotm231));
1516 outFace->AddNode(support,123,new TGeoCombiTrans("aco8_161",-dyx2-des,ms+dyy2-des,dyz,idrotm231));
1517 outFace->AddNode(support,124,new TGeoCombiTrans("aco8_82",-dx1,dy11+ms,dyz,idrotm231));
1518 outFace->AddNode(support,125,new TGeoCombiTrans("aco8_122",-dyx11-des,ms+dyy11-des,dyz,idrotm231));
1519 outFace->AddNode(support,126,new TGeoCombiTrans("aco8_162",-dyx21-des,ms+dyy21-des,dyz,idrotm231));
b7b24482 1520
329ce604 1521 aCORDE->AddNode(inFace,1);//---> volume of supports & bars in-face
1522 aCORDE->AddNode(upFace,2);//---> volume of supports & bars up-face
1523 aCORDE->AddNode(outFace,3);//---> volume of supports & bars out-face
1524 aCORDE->AddNode(inFacem,4);//---> volume of modules in-face
1525 aCORDE->AddNode(upFacem,5);//---> volume of modules up-face
1526 aCORDE->AddNode(outFacem,6);//---> volume of modules out-face
1527 alice->AddNode(aCORDE,1);//---> put volume of ACORDE over ALICE's volume
b7b24482 1528
1529
1530
1531}
1532
1533
1534//_____________________________________________________________________________
1535void AliACORDEv1::DrawDetector() const
1536{
1537
1538 // not needed anymore
1539
1540}
1541
1542//____________________________________________________________________________
1543
1544void AliACORDEv1::Init()
1545{
1546 // Initialise L3 magnet after it has been built
1547 Int_t i;
1548 if(AliLog::GetGlobalDebugLevel()>0) {
1549 printf("\n%s: ",ClassName());
1550 for(i=0;i<35;i++) printf("*");
1551 printf(" ACORDEv1_INIT ");
1552 for(i=0;i<35;i++) printf("*");
1553 printf("\n%s: ",ClassName());
1554 // Here the ACORDEv initialisation code (if any!)
1555 for(i=0;i<80;i++) printf("*");
1556 printf("\n");
1557 }
1558 // AliACORDE::Init();
1559}
1560//____________________________________________________________________________
1561void AliACORDEv1::StepManager()
1562{
1563
1564 //
1565 // Called for every step in the Cosmic Ray Trigger
1566 //
1567
1568
1569 // volume:
1570 // [0] = module number 1-60 (1==>(0-0), 60 (5-9)
1571 // [1] = Plastic number: 0 (down) to 1 (up)
1572 static Int_t vol[2];
1573 //
1574 // hit
1575 // [0] = PID
1576 // [1-3] = x, y, z
1577 // [4] = time
1578 // [5-7] = px, py, pz
1579 // [8] = energy
1580 // [9] = energy loss
1581 // [10] = length of track through plastic
1582 static Float_t hits[11];
1583
1584 // local static variables
1585 static Float_t eloss;
1586 static Float_t step;
1587 // scintillator volume
1588 static Int_t idScint = gMC->VolId("ACORDE2");
1589
1590 // local variables
1591 Int_t copy;
1592 TLorentzVector pos;
1593 TLorentzVector mom;
1594
1595 // only charged tracks
1596 if ( !gMC->TrackCharge() || !gMC->IsTrackAlive() ) return;
1597
1598 // only in sensitive material
1599 if (gMC->CurrentVolID(copy) == idScint) {
1600
1601 printf("Hay particula cargada en el volumen %d \n",idScint);
1602 step += gMC->TrackStep();
1603 eloss += gMC->Edep();
1604 // set all hit variables except eloss which is resetted
1605 // set volume variables
1606 if (gMC->IsTrackEntering()) {
1607 eloss = 0.0;
1608 step = 0.0;
1609 gMC->TrackPosition(pos);
1610 gMC->TrackMomentum(mom);
1611 // hit
1612 // [0] = PID
1613 // [1-3] = x, y, z
1614 // [4] = time
1615 // [5-7] = px, py, pz
1616 // [8] = energy
1617 // [9] = energy loss
1618 hits[0] = (Float_t ) gMC->TrackPid();
329ce604 1619
1620
b7b24482 1621 hits[1] = pos[0]; printf("PosX %f \n",hits[1]);
1622 hits[2] = pos[1]; printf("PosY %f \n",hits[2]);
1623 hits[3] = pos[2]; printf("PosZ %f \n",hits[3]);
1624 hits[4] = gMC->TrackTime();printf("TimeTracking %f \n",hits[4]);
1625 hits[5] = mom[0]; printf("MomentoX %f \n",hits[5]);
1626 hits[6] = mom[1]; printf("MomentoY %f \n",hits[6]);
1627 hits[7] = mom[2]; printf("MomentoZ %f \n",hits[7]);
1628 hits[8] = gMC->Etot();printf("EnergiaTotal %f \n",hits[8]);
1629 // volume:
1630 // [0] = module number 1-60 (1==>(0-0), 60 (5-9)
1631 // [1] = Plastic number: 0 (down) to 1 (up)
1632 Int_t copyPlastic; // plastic: down=1, up=2
1633 Int_t copyModule; // module: 1-60
1634 gMC->CurrentVolID(copyPlastic);
1635 gMC->CurrentVolOffID(1, copyModule);
1636 // module
1637 vol[0] = copyModule;
1638 // plastic: 0 = down, 1 = up
1639 vol[1] = copyPlastic;
1640 } // end if gMC->IsTrackEntering()
1641
1642 // set hit[9] = total energy loss and book hit
1643 if( gMC->IsTrackExiting() ||
1644 gMC->IsTrackStop() ||
1645 gMC->IsTrackDisappeared()){
1646 hits[9] = eloss;printf("Energia Perdida %f \n",hits[9]);
1647 hits[10] = step;
1648 eloss = 0.0;
1649 step = 0.0;
1650 AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(),vol, hits);
1651 }
1652 }
1653
1654
329ce604 1655
b7b24482 1656}
1657
1658
1659
1660//_____________________________________________________________________________
1661void AliACORDEv1::AddHit(Int_t track, Int_t *vol, Float_t *hits)
1662{
1663 //
1664 // Add a ACORDE hit
1665 //
1666 TClonesArray &lhits = *fHits;
1667 new(lhits[fNhits++]) AliACORDEhit(fIshunt,track,vol,hits);
1668}
1669