ACORDE/AliACORDEv1.cxx

   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  *                                                                        *
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  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>
  42 //#include <TNode.h>
  43 #include <TTUBE.h>
  44 //#include <TVirtualMC.h>
  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"
  54 //#include "TGeoTube.h"
  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>
  66 //#include <TGeometry.h>
  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
  78 ClassImp(AliACORDEv1)
  79
  80 //_____________________________________________________________________________
  81 AliACORDEv1::AliACORDEv1()
  82   : AliACORDE()
  83 {
  84   //
  85   // Default constructor
  86   fIshunt = 0;
  87   fHits = 0;
  88   //
  89 }
  90 //_____________________________________________________________________________
  91 AliACORDEv1::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 //_____________________________________________________________________________
 102 AliACORDEv1::~AliACORDEv1()
 103 {
 104   //
 105   // Default destructor
 106   //
 107 }
 108 //_____________________________________________________________________________
 109 void AliACORDEv1::BuildGeometry()
 110 {
 111
 112   // not needed anymore
 113
 114 }
 115
 116 //_____________________________________________________________________________
 117 void AliACORDEv1::CreateGeometry()
 118 {
 119   CreateAcorde();
 120   if (GetCreateCavern()) CreateCavern();
 121 }
 122
 123
 124 void 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
 138         TGeoMedium *vacuum = new TGeoMedium("Vacuum",1, matVacuum);
 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
 148         TGeoVolume *aCORDE = acorde->MakeBox("ACORDE", vacuum, dx1, dy1, dz1);
 149         acorde->SetTopVolume(aCORDE);
 150
 151         //---> create shafts&molasse
 152
 153         CreateShafts();
 154         CreateMolasse();
 155 }
 156
 157 void AliACORDEv1::CreateShafts()
 158 {
 159
 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
 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
 173         TGeoMedium *vacuum = new TGeoMedium("Vacuum",1, matVacuum);
 174         TGeoMaterial *matAl = new TGeoMaterial("Al", 26.98,13,2.7);
 175         TGeoMedium *al = new TGeoMedium("Root Material",2, matAl);
 176
 177
 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
 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);
 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
 216         TGeoVolume *cSF3 = acorde->MakeTubs("CSF3",al,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
 217         TGeoTranslation *tr3 = new TGeoTranslation(0,0,5150/2-ptube[2]);
 218         cSF1->AddNode(cSF3,1,tr3);
 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;
 226         TGeoVolume *cSW1 = acorde->MakeBox("CSW1",vacuum,pbox[0],pbox[1],pbox[2]);
 227         TGeoTranslation *br1 = new TGeoTranslation(820+pbox[0],150+pbox[1],0);
 228         TGeoTranslation *br1a = new TGeoTranslation(820+pbox[0],-300-pbox[1],0);
 229         cSF1->AddNode(cSW1,1,br1);
 230         cSF1->AddNode(cSW1,1,br1a);
 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
 235         TGeoVolume *cSW2 = acorde->MakeBox("CSW2",vacuum,pbox[0],pbox[1],pbox[2]);
 236         TGeoTranslation *br2 = new TGeoTranslation(820-60,150+pbox[1],0);
 237         cSF1->AddNode(cSW2,1,br2);
 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
 243         TGeoVolume *cSW3 = acorde->MakeBox("CSW3",vacuum,pbox[0],pbox[1],pbox[2]);
 244         TGeoTranslation *br3 = new TGeoTranslation(820-60,-300-pbox[1],0);
 245         cSF1->AddNode(cSW3,1,br3);
 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
 250         TGeoVolume *cSW4 = acorde->MakeBox("CSW4",vacuum,pbox[0],pbox[1],pbox[2]);
 251         TGeoTranslation *br4 = new TGeoTranslation(pbox[1]-pbox[0],0,3000-5150/2-pbox[2]);
 252         cSF1->AddNode(cSW4,1,br4);
 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
 258         TGeoVolume *cSW5 = acorde->MakeBox("CSW5",vacuum,pbox[0],pbox[1],pbox[2]);
 259         TGeoTranslation *br5 = new TGeoTranslation(0,0,3000-5150/2-130);
 260         cSF1->AddNode(cSW5,1,br5);
 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
 266         TGeoVolume *cSW6 = acorde->MakeBox("CSW6",vacuum,pbox[0],pbox[1],pbox[2]);
 267         TGeoTranslation *br6 = new TGeoTranslation(-1400/2-pbox[0],0,3000-5150/2-pbox[2]);
 268         cSF1->AddNode(cSW6,1,br6);
 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
 274         TGeoVolume *cSW7 = acorde->MakeBox("CSW7",vacuum,pbox[0],pbox[1],pbox[2]);
 275         TGeoTranslation *br7 = new TGeoTranslation(-1400/2-170-pbox[0],0,3000-5150/2+pbox[2]);
 276         cSF1->AddNode(cSW7,1,br7);
 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
 282         TGeoVolume *cSW8 = acorde->MakeBox("CSW8",vacuum,pbox[0],pbox[1],pbox[2]);
 283         TGeoTranslation *br8 = new TGeoTranslation(-2300/2+pbox[0],0,2500-5150/2);
 284         cSF1->AddNode(cSW8,1,br8);
 285
 286         //---> put the shaft into the mother volume
 287
 288         TGeoCombiTrans *br = new TGeoCombiTrans(0,AliACORDEConstants::Instance()->Depth()-5150/2,2300,rot1);
 289         cSF1->AddNode(cSF1,1,br);
 290
 291
 292         //---> PM25 Access Shafts
 293
 294         ptube[0]=910/2;
 295         ptube[1]=ptube[0]+100;
 296         ptube[2]=(5150-1166)/2;
 297         TGeoVolume *cSF4 = acorde->MakeTubs("CSF4",vacuum,pbox[0],pbox[1],pbox[2],360,360);
 298         TGeoCombiTrans *tr4 = new TGeoCombiTrans(2100,AliACORDEConstants::Instance()->Depth()-ptube[2],0,rot1);
 299         cSF4->AddNode(cSF4,1,tr4);
 300
 301
 302         //---> PGC2 Access shaft
 303
 304         ptube[0]=1100/2;
 305         ptube[1]=ptube[0]+100;
 306         ptube[2]=(5150-690)/2;
 307         TGeoVolume *cSF5 = acorde->MakeTubs("CSF5",vacuum,pbox[0],pbox[1],pbox[2],360,360);
 308         TGeoCombiTrans *tr5 = new TGeoCombiTrans(-375,AliACORDEConstants::Instance()->Depth()-ptube[2],-1900-2987.7,rot1);
 309         cSF5->AddNode(cSF5,1,tr5);
 310
 311 }
 312
 313
 314 void AliACORDEv1::CreateMolasse()
 315
 316 {
 317         // create a big molasse for ACORDE detector
 318         TGeoManager *acorde = new TGeoManager("ACORDE2007", "Geometry of ACORDE");
 319
 320         //---> define some media
 321
 322
 323         TGeoMaterial *matAl = new TGeoMaterial("Al", 26.98,13,2.7);
 324         TGeoMedium *vacuum = new TGeoMedium("Root Material",2, matAl);
 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];
 343         TGeoVolume *cM01 = acorde->MakeBox("CM01", vacuum, pbox[0],pbox[1],pbox[2]);
 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;
 354         TGeoVolume *cM02 = acorde->MakeTubs("CM02",vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
 355         TGeoTranslation *tr2 = new TGeoTranslation(0,500-AliACORDEConstants::Instance()->Depth()/2,ptubs[2]-1900);
 356         cM01->AddNode(cM02,1,tr2);
 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;
 366         TGeoVolume *cM03 = acorde->MakeTubs("CM03",vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
 367         TGeoTranslation *tr3 = new TGeoTranslation(70,40-AliACORDEConstants::Instance()->Depth()/2,-ptubs[2]-1900);
 368         cM01->AddNode(cM03,1,tr3);
 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;
 376         TGeoVolume *cM04 = acorde->MakeBox("CM04", vacuum, pbox[0],pbox[1],pbox[2]);
 377         TGeoTranslation *tr4 = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2-pbox[1],-1900-pbox[2]);
 378         cM01->AddNode(cM04,1,tr4);
 379
 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];
 387         TGeoVolume *cM17 = acorde->MakeBox("CM17", vacuum, pbox[0],pbox[1],pbox[2]);
 388         TGeoTranslation *tr17 = new TGeoTranslation(AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad) - pbox[0],-AliACORDEConstants::Instance()->Depth()/2 + pbox[1],-1900 - pbox[2]);
 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);
 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;
 399         TGeoVolume *cM05 = acorde->MakeBox("CM05", vacuum, pbox[0],pbox[1],pbox[2]);
 400         TGeoTranslation *tr5 = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2-pbox[1], pbox[2]-1900);
 401         cM01->AddNode(cM05,1,tr5);
 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;
 408         TGeoVolume *cM16 = acorde->MakeBox("CM16", vacuum, pbox[0],pbox[1],pbox[2]);
 409         TGeoTranslation *tr16 = new TGeoTranslation(1170 + pbox[0], -AliACORDEConstants::Instance()->Depth()/2+pbox[1], pbox[2] - 1900);
 410         cM01->AddNode(cM16,1,tr16);
 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]);
 424         TGeoVolume *cM06 = acorde->MakeTubs("CM06", vacuum,ptubs[0],ptubs[1],ptubs[2],ptubs[3],ptubs[4]);
 425         TGeoTranslation *tr6 = new TGeoTranslation(px24X, ptubs[2] - AliACORDEConstants::Instance()->Depth()/2, px24Z);
 426         cM01->AddNode(cM06,1,tr6);
 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;
 435         TGeoVolume *cM07 = acorde->MakeTubs("CM07", vacuum,ptube[0],ptube[1],ptubs[2],ptube[3],ptube[4]);
 436         TGeoTranslation *tr7 = new TGeoTranslation(px24X, AliACORDEConstants::Instance()->Depth()/2-ptube[2], px24Z);
 437         cM01->AddNode(cM07,1,tr7);
 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;
 445         TGeoVolume *cM08 = acorde->MakeTubs("CM08", vacuum,ptube[0],ptube[1],ptube[2],ptube[3],ptube[4]);
 446         TGeoCombiTrans *tr8 = new TGeoCombiTrans(pm25X, 0, pm25Z,rot2);
 447         cM01->AddNode(cM08,1,tr8);
 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;
 455         TGeoVolume *cM18 = acorde->MakeBox("CM18",vacuum,pbox[0],pbox[1],pbox[2]);
 456         TGeoTranslation *tr18 = new TGeoTranslation(2100, 0, pbox[2] + pm25radius);
 457         cM01->AddNode(cM18,1,tr18);
 458
 459         pbox[2] = (1900 - pm25radius)/2;
 460         TGeoVolume *cM19 = acorde->MakeBox("CM19",vacuum,pbox[0],pbox[1],pbox[2]);
 461         TGeoTranslation *tr19 = new TGeoTranslation(2100, 0, -pbox[2] - pm25radius);
 462         cM01->AddNode(cM19,1,tr19);
 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;
 470         TGeoVolume *cM09 = acorde->MakeTubs("CM09",vacuum,ptube[0],ptube[1],ptube[2],ptube[3],ptube[4]);
 471         TGeoCombiTrans *tr09 = new TGeoCombiTrans(pgc2X, 0, pgc2Z,rot2);
 472         cM01->AddNode(cM09,1,tr09);
 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;
 479         TGeoVolume *cM10 = acorde->MakeBox("CM10",vacuum,pbox[0],pbox[1],pbox[2]);
 480         TGeoTranslation *tr10 = new TGeoTranslation(AliACORDEConstants::Instance()->Depth()*TMath::Tan(67.5*kDegrad) - pbox[0], 0, pgc2Z);
 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);
 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;
 491         TGeoVolume *cM12 = acorde->MakeBox("CM12",vacuum,pbox[0],pbox[1],pbox[2]);
 492         TGeoTranslation *tr12 = new TGeoTranslation(px24X, 0, px24Z + px24radius + concreteWidth + pbox[2]);
 493         cM01->AddNode(cM12,1,tr12);
 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;
 501         TGeoVolume *cM13 = acorde->MakeBox("CM13",vacuum,pbox[0],pbox[1],pbox[2]);
 502         TGeoTranslation *tr13 = new TGeoTranslation(-1150 - pbox[0], 0, pbox[2] - 1900);
 503         cM01->AddNode(cM13,1,tr13);
 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;
 511         TGeoVolume *cM14 = acorde->MakeBox("CM14",vacuum,pbox[0],pbox[1],pbox[2]);
 512         TGeoTranslation *tr14 = new TGeoTranslation(pm25X + pm25radius + concreteWidth + pbox[0], 0, pbox[2] - 1900);
 513         cM01->AddNode(cM14,1,tr14);
 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;
 521         TGeoVolume *cM15 = acorde->MakeBox("CM15",vacuum,pbox[0],pbox[1],pbox[2]);
 522         TGeoTranslation *tr15 = new TGeoTranslation(0, 0, -pbox[0] + pbox[2]);
 523         TGeoTranslation *tr15a = new TGeoTranslation(0,AliACORDEConstants::Instance()->Depth()/2,0);
 524         cM01->AddNode(cM15,1,tr15);
 525         cM01->AddNode(cM01,1,tr15a);
 526
 527 }
 528
 529 void 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);
 571         TGeoMedium *al = new TGeoMedium("Al",2, matAl);
 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
 585         TGeoVolume *aCORDE = new TGeoVolumeAssembly("ACORDE");
 586
 587
 588         // Define 6 master volumes for ACORDE
 589
 590         TGeoVolume *inFace = new TGeoVolumeAssembly("ACORDE_1");
 591         TGeoVolume *upFace = new TGeoVolumeAssembly("ACORDE_2");
 592         TGeoVolume *outFace = new TGeoVolumeAssembly("ACORDE_3");
 593
 594         TGeoVolume *inFacem = new TGeoVolumeAssembly("ACORDE_4");
 595         TGeoVolume *upFacem = new TGeoVolumeAssembly("ACORDE_5");
 596         TGeoVolume *outFacem = new TGeoVolumeAssembly("ACORDE_6");
 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
 605         Float_t placedAt;
 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);
 641         TGeoVolume *aCORDE1qa = new TGeoVolume("ACORDE1_a",acorde1,al);
 642         TGeoVolume *aCORDE10 = new TGeoVolume("ACORDE10",acorde10,al);
 643
 644         //*** Scintillators ***
 645
 646         TGeoBBox *acorde2 = new TGeoBBox("acorde2",pbox[0],pbox[1],pbox[2]);
 647         TGeoVolume *aCORDE2 = new TGeoVolume("ACORDE2",acorde2,med6);
 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");
 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));
 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
 675                 inFacem->AddNode(module,i-1,
 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
 687                 inFacem->AddNode(module,i-1,
 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
 699                 upFacem->AddNode(module,i-1,new TGeoTranslation("aco01",posx,posy,posz));
 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
 711                 outFacem->AddNode(module,i-1,
 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))
 724                  outFacem->AddNode(module,i-1,
 725                                         new TGeoCombiTrans("aco01",posx,posy-w1,posz-w1,idrotm231));
 726         else
 727                 outFacem->AddNode(module,i-1,
 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
 737                 upFacem->AddNode(module,71,new TGeoTranslation("its1",
 738                                 constants->ExtraModulePositionX(),
 739                                 constants->ExtraModulePositionY(),
 740                                 constants->ExtraModulePositionZ(0)));
 741
 742                 upFacem->AddNode(module,72,new TGeoTranslation("its2",
 743                                 constants->ExtraModulePositionX(),
 744                                 constants->ExtraModulePositionY(),
 745                                 constants->ExtraModulePositionZ(1)));
 746
 747                 upFacem->AddNode(module,73,new TGeoTranslation("its3",
 748                                 constants->ExtraModulePositionX(),
 749                                 constants->ExtraModulePositionY(),
 750                                 constants->ExtraModulePositionZ(2)));
 751
 752                 upFacem->AddNode(module,74,new TGeoTranslation("its4",
 753                                 constants->ExtraModulePositionX(),
 754                                 constants->ExtraModulePositionY(),
 755                                 constants->ExtraModulePositionZ(3)));
 756
 757
 758                 }
 759         else {
 760
 761
 762                 upFacem->AddNode(module,61,new TGeoTranslation("its1",
 763                                 constants->ModulePositionX(0),
 764                                 constants->ModulePositionY(0),
 765                                 constants->ModulePositionZ(0)));
 766
 767                 upFacem->AddNode(module,62,new TGeoTranslation("its2",
 768                                 constants->ModulePositionX(9),
 769                                 constants->ModulePositionY(9),
 770                                 constants->ModulePositionZ(9)));
 771
 772                 upFacem->AddNode(module,63,new TGeoTranslation("its3",
 773                                 constants->ModulePositionX(50),
 774                                 constants->ModulePositionY(50),
 775                                 constants->ModulePositionZ(50)));
 776
 777                 upFacem->AddNode(module,64,new TGeoTranslation("its4",
 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;
 791         box[1]=40;
 792 //      box[1]=29;
 793         box[2]=5;
 794         Float_t z1 = 21 ;
 795         TGeoBBox *acorde00 = new TGeoBBox("acorde00",box[0],box[1],box[2]);
 796
 797         TGeoVolume *aCORDE00 = new TGeoVolume("ACORDE00",acorde00,al);
 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
 807                 upFace->AddNode(aCORDE00,count,aco00);
 808
 809                 TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
 810                                         -(constants->ModulePositionX(ma)-0.5*293+dy2),
 811                                         constants->ModulePositionY(ma)-box[1]-z1,
 812                                         constants->ModulePositionZ(ma));
 813                 upFace->AddNode(aCORDE00,count+1,aco00q1);
 814
 815                 TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
 816                                         constants->ModulePositionX(ma)+0.5*293-dy2,
 817                                         constants->ModulePositionY(ma)-box[1]-z1,
 818                                         constants->ModulePositionZ(ma));
 819                 upFace->AddNode(aCORDE00,count+2,aco00q2);
 820
 821                 TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
 822                                         -(constants->ModulePositionX(ma)+0.5*293-dy2),
 823                                         constants->ModulePositionY(ma)-box[1]-z1,
 824                                         constants->ModulePositionZ(ma));
 825                 upFace->AddNode(aCORDE00,count+3,aco00q3);
 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));
 838                 upFace->AddNode(aCORDE00,count,aco00);
 839
 840                 TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
 841                                         -(constants->ModulePositionX(ma)-0.5*293+dy2),
 842                                         constants->ModulePositionY(ma)-box[1]-z1,
 843                                         constants->ModulePositionZ(ma));
 844                 upFace->AddNode(aCORDE00,count+1,aco00q1);
 845
 846                 TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
 847                                         constants->ModulePositionX(ma)+0.5*293-dy2,
 848                                         constants->ModulePositionY(ma)-box[1]-z1,
 849                                         constants->ModulePositionZ(ma));
 850                 upFace->AddNode(aCORDE00,count+2,aco00q2);
 851
 852                 TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
 853                                         -(constants->ModulePositionX(ma)+0.5*293-dy2),
 854                                         constants->ModulePositionY(ma)-box[1]-z1,
 855                                         constants->ModulePositionZ(ma));
 856                 upFace->AddNode(aCORDE00,count+3,aco00q3);
 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);
 877         upFace->AddNode(aCORDE00,57,c1);
 878         upFace->AddNode(aCORDE00,58,c2);
 879         upFace->AddNode(aCORDE00,59,c3);
 880         upFace->AddNode(aCORDE00,60,c4);
 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);
 889         upFace->AddNode(aCORDE00,61,aco00);
 890
 891         TGeoTranslation *aco00q1=new TGeoTranslation("aco00q1",
 892                                 constants->ModulePositionX(23)+0.5*293-dy,
 893                                 constants->ModulePositionY(23)-box[1]-z1,
 894                                 constants->ModulePositionZ(23)-40);
 895         upFace->AddNode(aCORDE00,62,aco00q1);
 896
 897         TGeoTranslation *aco00q2=new TGeoTranslation("aco00q2",
 898                                 constants->ModulePositionX(24)+0.5*293-dy,
 899                                 constants->ModulePositionY(24)-box[1]-z1,
 900                                 constants->ModulePositionZ(25)-40);
 901         upFace->AddNode(aCORDE00,63,aco00q2);
 902
 903         TGeoTranslation *aco00q3=new TGeoTranslation("aco00q3",
 904                                 constants->ModulePositionX(27)+0.5*293-dy,
 905                                 constants->ModulePositionY(27)-box[1]-z1,
 906                                 constants->ModulePositionZ(28)-40);
 907         upFace->AddNode(aCORDE00,64,aco00q3);
 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);
 914         upFace->AddNode(aCORDE00,65,aco01);
 915
 916         TGeoTranslation *aco01q1=new TGeoTranslation("aco01q1",
 917                                 constants->ModulePositionX(33)-0.5*293+dy,
 918                                 constants->ModulePositionY(33)-box[1]-z1,
 919                                 constants->ModulePositionZ(33)-40);
 920         upFace->AddNode(aCORDE00,66,aco01q1);
 921
 922         TGeoTranslation *aco01q2=new TGeoTranslation("aco01q2",
 923                                 constants->ModulePositionX(34)-0.5*293+dy,
 924                                 constants->ModulePositionY(34)-box[1]-z1,
 925                                 constants->ModulePositionZ(35)-40);
 926         upFace->AddNode(aCORDE00,67,aco01q2);
 927
 928         TGeoTranslation *aco01q3=new TGeoTranslation("aco01q3",
 929                                 constants->ModulePositionX(37)-0.5*293+dy,
 930                                 constants->ModulePositionY(37)-box[1]-z1,
 931                                 constants->ModulePositionZ(38)-40);
 932         upFace->AddNode(aCORDE00,68,aco01q3);
 933
 934
 935
 936         // Acorde's support bars (side's faces)
 937
 938         //*** In Face ***
 939
 940         box[0]=39;
 941 //      box[0]=29;
 942         box[1]=5;
 943         box[2]=5;
 944         Float_t q1=0;
 945         Float_t posx=constants->ModulePositionX(0)+0.5*293*0.7071-56*0.7071-18;
 946         Float_t posy=constants->ModulePositionY(0)-0.5*293*0.7071-56*0.7071+3-q1;
 947         Float_t posz=constants->ModulePositionZ(0);
 948
 949         TGeoBBox *acorde7 = new TGeoBBox("acorde7",box[0],box[1],box[2]);
 950
 951         TGeoVolume *aCORDE7 = new TGeoVolume("ACORDE7",acorde7,al);
 952
 953         TGeoCombiTrans *aco7 = new TGeoCombiTrans("aco7",posx,posy,posz-4*dy,idrotm231);
 954         TGeoCombiTrans *aco7q1 = new TGeoCombiTrans("aco7q1",posx,posy,
 955                                         constants->ModulePositionZ(3)-4*dy,idrotm231);
 956         TGeoCombiTrans *aco7q2 = new TGeoCombiTrans("aco7q2",posx,posy,
 957                                         constants->ModulePositionZ(5)-4*dy,idrotm231);
 958         TGeoCombiTrans *aco7q3 = new TGeoCombiTrans("aco7q3",posx,posy,
 959                                         constants->ModulePositionZ(8)-4*dy,idrotm231);
 960
 961         inFace->AddNode(aCORDE7,20,aco7);
 962         inFace->AddNode(aCORDE7,21,aco7q1);
 963         inFace->AddNode(aCORDE7,22,aco7q2);
 964         inFace->AddNode(aCORDE7,23,aco7q3);
 965
 966
 967         count=24;
 968         for(Int_t dy=0;dy<=4;dy++)
 969         {
 970
 971                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
 972                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1;
 973                 Float_t posz=constants->ModulePositionZ(dy);
 974                 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
 975                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-q1;
 976                 TGeoCombiTrans *aco7q4 = new TGeoCombiTrans("aco7q4",posx1,posy1,posz,idrotm231);
 977                 TGeoCombiTrans *aco7q5 = new TGeoCombiTrans("aco7q5",posx2,posy2,posz,idrotm231);
 978                 inFace->AddNode(aCORDE7,count,aco7q4);
 979                 inFace->AddNode(aCORDE7,count+1,aco7q5);
 980                 count=count+2;
 981                 dy++;
 982         }
 983
 984
 985         count=34;
 986         for(Int_t dy=5;dy<=9;dy++)
 987         {
 988
 989                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
 990                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1;
 991                 Float_t posz=constants->ModulePositionZ(dy+10);
 992                 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
 993                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-q1;
 994                 TGeoCombiTrans *aco7q6 = new TGeoCombiTrans("aco7q6",posx1,posy1,posz,idrotm231);
 995                 TGeoCombiTrans *aco7q7 = new TGeoCombiTrans("aco7q7",posx2,posy2,posz,idrotm231);
 996                 inFace->AddNode(aCORDE7,count,aco7q6);
 997                 inFace->AddNode(aCORDE7,count+1,aco7q7);
 998                 count=count+2;
 999                 dy++;
1000         }
1001
1002
1003
1004         Float_t posxq1=constants->ModulePositionX(10)+0.5*293*0.7071-56*0.7071-18;
1005         Float_t posyq1=constants->ModulePositionY(10)-0.5*293*0.7071-56*0.7071+3-q1;
1006         Float_t poszq1=constants->ModulePositionZ(10);
1007         TGeoCombiTrans *aco7q8 = new TGeoCombiTrans("aco7q8",posxq1,posyq1,poszq1-4*dy,idrotm231);
1008         TGeoCombiTrans *aco7q9 = new TGeoCombiTrans("aco7q9",posxq1,posyq1,
1009                                         constants->ModulePositionZ(13)-4*dy,idrotm231);
1010         TGeoCombiTrans *aco7q10 = new TGeoCombiTrans("aco7q10",posxq1,posyq1,
1011                                         constants->ModulePositionZ(15)-4*dy,idrotm231);
1012         TGeoCombiTrans *aco7q11 = new TGeoCombiTrans("aco7q11",posxq1,posyq1,
1013                                         constants->ModulePositionZ(18)-4*dy,idrotm231);
1014         inFace->AddNode(aCORDE7,44,aco7q8);
1015         inFace->AddNode(aCORDE7,45,aco7q9);
1016         inFace->AddNode(aCORDE7,46,aco7q10);
1017         inFace->AddNode(aCORDE7,47,aco7q11);
1018
1019
1020         count=48;
1021         for(Int_t dy=10;dy<=14;dy++)
1022
1023         {
1024
1025                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
1026                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-0.8;
1027                 Float_t posz=constants->ModulePositionZ(dy);
1028                 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
1029                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-1.5-0.8;
1030                 TGeoRotation *rot1 = new TGeoRotation();
1031                 rot1->RotateZ(70);
1032                 TGeoCombiTrans *aco7q12 = new TGeoCombiTrans("aco7q12",posx1,posy1,posz,idrotm231);
1033                 TGeoCombiTrans *aco7q13 = new TGeoCombiTrans("aco7q13",posx2+15,posy2-10,posz,rot1);
1034                 inFace->AddNode(aCORDE7,count,aco7q12);
1035                 inFace->AddNode(aCORDE7,count+1,aco7q13);// bars 25 grades
1036                 count=count+2;
1037                 dy++;
1038         }
1039
1040
1041         count=57;
1042         for(Int_t dy=15;dy<=19;dy++)
1043
1044         {
1045
1046                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-56*0.7071-18+des;
1047                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-q1-0.8;
1048                 Float_t posz=constants->ModulePositionZ(dy);
1049                 Float_t posx2=constants->ModulePositionX(dy)-0.27*293*0.7071-56*0.7071-18+des;
1050                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-1.5-q1-0.8;
1051                 TGeoRotation *rot1 = new TGeoRotation();
1052                 rot1->RotateZ(70);
1053                 TGeoCombiTrans *aco7q14 = new TGeoCombiTrans("aco7q14",posx1,posy1,posz,idrotm231);
1054                 TGeoCombiTrans *aco7q15 = new TGeoCombiTrans("aco7q15",posx2+15,posy2-10,posz,rot1);
1055                 inFace->AddNode(aCORDE7,count,aco7q14);
1056                 inFace->AddNode(aCORDE7,count+1,aco7q15);// bars 25 grades
1057                 count=count+2;
1058                 dy++;
1059         }
1060
1061
1062         //*** Out Face ***
1063
1064         box[0]=39;
1065 //      box[0]=29;
1066         box[1]=5;
1067         box[2]=5;
1068         Float_t s1=2.5;
1069         Float_t posxqa=constants->ModulePositionX(50)-0.5*293*0.7071+56*0.7071+18;
1070         Float_t posyqa=constants->ModulePositionY(50)-0.5*293*0.7071-56*0.7071+3-s1;
1071         Float_t poszqa=constants->ModulePositionZ(50);
1072         TGeoCombiTrans *aco7q16 = new TGeoCombiTrans("aco7q16",
1073                                         posxqa,posyqa,poszqa-4*dy,idrotm232);
1074         TGeoCombiTrans *aco7q17 = new TGeoCombiTrans("aco7q17",
1075                                         posxqa,posyqa,
1076                                         constants->ModulePositionZ(43)-4*dy,idrotm232);
1077         TGeoCombiTrans *aco7q18 = new TGeoCombiTrans("aco7q18",posxqa,posyqa,
1078                                         constants->ModulePositionZ(55)-4*dy,idrotm232);
1079         TGeoCombiTrans *aco7q19 = new TGeoCombiTrans("aco7q19",posxqa,posyqa,
1080                                         constants->ModulePositionZ(58)-4*dy,idrotm232);
1081         TGeoCombiTrans *aco7q20 = new TGeoCombiTrans("aco7q20",
1082                                         constants->ModulePositionX(50)-0.1*293*0.7071
1083                                         +56*0.7071+18-des,
1084                                         constants->ModulePositionY
1085                                         (50)-0.1*293*0.7071-56*0.7071+3-des-s1,
1086                                         constants->ModulePositionZ(45),idrotm232);
1087         TGeoCombiTrans *aco7q21 = new TGeoCombiTrans("aco7q21",
1088                                         constants->ModulePositionX(50)+0.27*293*0.7071
1089                                         +56*0.7071+18-des,
1090                                         constants->ModulePositionY(50)
1091                                         +0.27*293*0.7071-56*0.7071+3-des-s1,
1092                                         constants->ModulePositionZ(45),idrotm232);
1093         outFace->AddNode(aCORDE7,19,aco7q16);
1094         outFace->AddNode(aCORDE7,20,aco7q17);
1095         outFace->AddNode(aCORDE7,21,aco7q18);
1096         outFace->AddNode(aCORDE7,22,aco7q19);
1097         outFace->AddNode(aCORDE7,23,aco7q20);
1098         outFace->AddNode(aCORDE7,24,aco7q21);
1099
1100
1101         count=25;
1102         for(Int_t dy=50;dy<=54;dy++)
1103         {
1104
1105                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
1106                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1;
1107                 Float_t posz=constants->ModulePositionZ(dy);
1108                 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
1109                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1;
1110                 TGeoCombiTrans *aco7q22 = new TGeoCombiTrans("aco7q22",posx1,posy1,posz,idrotm232);
1111                 TGeoCombiTrans *aco7q23 = new TGeoCombiTrans("aco7q23",posx2,posy2,posz,idrotm232);
1112                 outFace->AddNode(aCORDE7,count,aco7q22);
1113                 outFace->AddNode(aCORDE7,count+1,aco7q23);
1114                 count=count+2;
1115                 dy++;
1116         }
1117
1118
1119         count=35;
1120         for(Int_t dy=57;dy<=59;dy++)
1121         {
1122
1123                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
1124                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1;
1125                 Float_t posz=constants->ModulePositionZ(dy-10);
1126                 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
1127                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1;
1128                 TGeoCombiTrans *aco7q24 = new TGeoCombiTrans("aco7q24",posx1,posy1,posz,idrotm232);
1129                 TGeoCombiTrans *aco7q25 = new TGeoCombiTrans("aco7q25",posx2,posy2,posz,idrotm232);
1130                 outFace->AddNode(aCORDE7,count,aco7q24);
1131                 outFace->AddNode(aCORDE7,count+1,aco7q25);
1132                 count=count+2;
1133                 dy++;
1134         }
1135
1136
1137         Float_t posxqb=constants->ModulePositionX(40)-0.5*293*0.7071+56*0.7071+18;
1138         Float_t posyqb=constants->ModulePositionY(40)-0.5*293*0.7071-56*0.7071+3-s1;
1139         Float_t poszqb=constants->ModulePositionZ(40);
1140         TGeoCombiTrans *aco7q26 = new TGeoCombiTrans("aco7q26",
1141                                         posxqb,posyqb,poszqb-4*dy,idrotm232);
1142         TGeoCombiTrans *aco7q27 = new TGeoCombiTrans("aco7q27",
1143                                         posxqb,posyqb,
1144                                         constants->ModulePositionZ(43)-4*dy,idrotm232);
1145         TGeoCombiTrans *aco7q28 = new TGeoCombiTrans("aco7q28",
1146                                         posxqb,posyqb,
1147                                         constants->ModulePositionZ(45)-4*dy,idrotm232);
1148         TGeoCombiTrans *aco7q29 = new TGeoCombiTrans("aco7q29",posxqb,posyqb,
1149                                         constants->ModulePositionZ(48)-4*dy,idrotm232);
1150         outFace->AddNode(aCORDE7,41,aco7q26);
1151         outFace->AddNode(aCORDE7,42,aco7q27);
1152         outFace->AddNode(aCORDE7,43,aco7q28);
1153         outFace->AddNode(aCORDE7,44,aco7q29);
1154
1155         count=45;
1156         for(Int_t dy=40;dy<=44;dy++)
1157         {
1158
1159                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
1160                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1;
1161                 Float_t posz=constants->ModulePositionZ(dy);
1162                 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
1163                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1;
1164                 TGeoRotation *rot1 = new TGeoRotation();
1165                 rot1->RotateZ(105);
1166                 TGeoCombiTrans *aco7q30 = new TGeoCombiTrans("aco7q30",posx1,posy1,posz,idrotm232);
1167                 TGeoCombiTrans *aco7q31 = new TGeoCombiTrans("aco7q31",posx2-15,posy2-10,posz,rot1);
1168                 outFace->AddNode(aCORDE7,count,aco7q30);
1169                 outFace->AddNode(aCORDE7,count+1,aco7q31);// bars 25 grades
1170                 count=count+2;
1171                 dy++;
1172         }
1173
1174
1175         count=55;
1176         for(Int_t dy=45;dy<=49;dy++)
1177         {
1178
1179                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+56*0.7071+18-des;
1180                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-56*0.7071+3-des-s1;
1181                 Float_t posz=constants->ModulePositionZ(dy);
1182                 Float_t posx2=constants->ModulePositionX(dy)+0.27*293*0.7071+56*0.7071+18-des;
1183                 Float_t posy2=constants->ModulePositionY(dy)+0.27*293*0.7071-56*0.7071+3-des-s1;
1184                 TGeoRotation *rot1 = new TGeoRotation();
1185                 rot1->RotateZ(105);
1186                 TGeoCombiTrans *aco7q32 = new TGeoCombiTrans("aco7q32",posx1,posy1,posz,idrotm232);
1187                 TGeoCombiTrans *aco7q33 = new TGeoCombiTrans("aco7q33",posx2-15,posy2-10,posz,rot1);
1188                 outFace->AddNode(aCORDE7,count,aco7q32);
1189                 outFace->AddNode(aCORDE7,count+1,aco7q33);// bars 25 grades
1190                 count=count+2;
1191                 dy++;
1192         }
1193
1194
1195
1196         // Set the bars non perpendicular at side faces
1197
1198         //*** In-Face ***
1199
1200         box[0]=5;
1201         box[1]=55.15;
1202 //      box[1]=41.15;
1203         box[2]=5;
1204         Float_t sm=2;
1205         Float_t re=1;
1206         Float_t posx1=constants->ModulePositionX(0)+0.5*293*0.7071-4*box[0]-8+re;
1207         Float_t posy1=constants->ModulePositionY(0)-0.5*293*0.7071-box[1]-18-2+sm;
1208         Float_t posz1=constants->ModulePositionZ(0);
1209
1210         TGeoBBox *acorde7q1 = new TGeoBBox("acorde7q1",box[0],box[1],box[2]);
1211
1212         TGeoVolume *aCORDE7q1 = new TGeoVolume("ACORDE7_1",acorde7q1,al);
1213         TGeoTranslation *aco71 = new TGeoTranslation("aco71",posx1,posy1,posz1-4*dy);
1214         TGeoTranslation *aco72 = new TGeoTranslation("aco72",posx1,posy1,
1215                                         constants->ModulePositionZ(3)-4*dy);
1216         TGeoTranslation *aco73 = new TGeoTranslation("aco73",posx1,posy1,
1217                                         constants->ModulePositionZ(5)-4*dy);
1218         TGeoTranslation *aco74 = new TGeoTranslation("aco74",posx1,posy1,
1219                                         constants->ModulePositionZ(8)-4*dy);
1220         inFace->AddNode(aCORDE7q1,67,aco71);
1221         inFace->AddNode(aCORDE7q1,68,aco72);
1222         inFace->AddNode(aCORDE7q1,69,aco73);
1223         inFace->AddNode(aCORDE7q1,70,aco74);
1224
1225
1226         count=71;
1227         for(Int_t dy=0;dy<=4;dy++)
1228         {
1229
1230                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re;
1231                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1232                 Float_t posz1=constants->ModulePositionZ(dy);
1233                 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-8+des+re;
1234                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm;
1235                 TGeoTranslation *aco75=new TGeoTranslation("aco75",posx1,posy1,posz1);
1236                 TGeoTranslation *aco76=new TGeoTranslation("aco76",dyx2,dyy2,posz1);
1237                 inFace->AddNode(aCORDE7q1,count,aco75);
1238                 inFace->AddNode(aCORDE7q1,count+1,aco76);
1239                 count=count+2;
1240                 dy++;
1241         }
1242
1243
1244         count=81;
1245         for(Int_t dy=5;dy<=9;dy++)
1246         {
1247
1248                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re;
1249                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1250                 Float_t posz1=constants->ModulePositionZ(dy+10);
1251                 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-8+des+re;
1252                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm;
1253                 TGeoTranslation *aco75=new TGeoTranslation("aco75",posx1,posy1,posz1);
1254                 TGeoTranslation *aco76=new TGeoTranslation("aco76",dyx2,dyy2,posz1);
1255                 inFace->AddNode(aCORDE7q1,count,aco75);
1256                 inFace->AddNode(aCORDE7q1,count+1,aco76);
1257                 count=count+2;
1258                 dy++;
1259         }
1260
1261
1262         Float_t posx1q1=constants->ModulePositionX(10)+0.5*293*0.7071-4*box[0]-8+re;
1263         Float_t posy1q1=constants->ModulePositionY(10)-0.5*293*0.7071-box[1]-18-2+sm;
1264         Float_t posz1q1=constants->ModulePositionZ(10);
1265         TGeoTranslation *aco77=new TGeoTranslation("aco77",posx1q1,posy1q1,posz1q1-4*dy);
1266         TGeoTranslation *aco78=new TGeoTranslation("aco78",posx1q1,posy1q1,
1267                                         constants->ModulePositionZ(13)-4*dy);
1268
1269         TGeoTranslation *aco79=new TGeoTranslation("aco79",posx1q1,posy1q1,
1270                                         constants->ModulePositionZ(15)-4*dy);
1271         TGeoTranslation *aco710=new TGeoTranslation("aco710",posx1q1,posy1q1,
1272                                         constants->ModulePositionZ(18)-4*dy);
1273         inFace->AddNode(aCORDE7q1,91,aco77);
1274         inFace->AddNode(aCORDE7q1,92,aco78);
1275         inFace->AddNode(aCORDE7q1,93,aco79);
1276         inFace->AddNode(aCORDE7q1,94,aco710);
1277
1278         count=95;
1279         for(Int_t dy=10;dy<=14;dy++)
1280         {
1281
1282                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re+.83;
1283                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1284                 Float_t posz1=constants->ModulePositionZ(dy);
1285                 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-4+des+re+0.83;
1286                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm;
1287                 TGeoTranslation *aco711=new TGeoTranslation("aco711",posx1,posy1,posz1);
1288                 TGeoTranslation *aco712=new TGeoTranslation("aco712",dyx2,dyy2,posz1);
1289                 inFace->AddNode(aCORDE7q1,count,aco711);
1290                 inFace->AddNode(aCORDE7q1,count+1,aco712);
1291                 count=count+2;
1292                 dy++;
1293         }
1294
1295
1296
1297         count=105;
1298         for(Int_t dy=15;dy<=19;dy++)
1299         {
1300
1301                 Float_t posx1=constants->ModulePositionX(dy)+0.1*293*0.7071-4*box[0]-8+des+re+0.83;
1302                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm;
1303                 Float_t posz1=constants->ModulePositionZ(dy);
1304                 Float_t dyx2=constants->ModulePositionX(dy)-0.27*293*0.7071-4*box[0]-4+des+re+0.83;
1305                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des;
1306                 TGeoTranslation *aco713=new TGeoTranslation("aco713",posx1,posy1,posz1);
1307                 TGeoTranslation *aco714=new TGeoTranslation("aco714",dyx2,dyy2,posz1);
1308                 inFace->AddNode(aCORDE7q1,count,aco713);
1309                 inFace->AddNode(aCORDE7q1,count+1,aco714);
1310                 count=count+2;
1311                 dy++;
1312         }
1313
1314                 //*** Out-Face ***
1315
1316         Float_t posx1qa=constants->ModulePositionX(50)-0.5*293*0.7071+4*box[0]+8-re-1;
1317         Float_t posy1qa=constants->ModulePositionY(50)-0.5*293*0.7071-box[1]-18-2+sm-2.5;
1318         Float_t posz1qa=constants->ModulePositionZ(50);
1319         TGeoTranslation *aco715=new TGeoTranslation("aco715",posx1qa,posy1qa,posz1qa-4*dy);
1320         TGeoTranslation *aco716=new TGeoTranslation("aco716",posx1qa,posy1qa,
1321                                 constants->ModulePositionZ(43)-4*dy);
1322         TGeoTranslation *aco717=new TGeoTranslation("aco717",posx1qa,posy1qa,
1323                                 constants->ModulePositionZ(55)-4*dy);
1324         TGeoTranslation *aco718=new TGeoTranslation("aco718",posx1qa,posy1qa,
1325                                 constants->ModulePositionZ(58)-4*dy);
1326         TGeoTranslation *aco719=new TGeoTranslation("aco719",
1327                                 constants->ModulePositionX(50)-0.1*293*0.7071+4*box[0]+8-des-re-1,
1328                                 constants->ModulePositionY(50)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5,
1329                                 constants->ModulePositionZ(45));
1330         TGeoTranslation *aco720=new TGeoTranslation("aco720",
1331                                 constants->ModulePositionX(50)+0.27*293*0.7071+4*box[0]+8-des-re-1,
1332                                 constants->ModulePositionY(50)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5,
1333                                 constants->ModulePositionZ(45));
1334
1335
1336         outFace->AddNode(aCORDE7q1,115,aco715);
1337         outFace->AddNode(aCORDE7q1,116,aco716);
1338         outFace->AddNode(aCORDE7q1,117,aco717);
1339         outFace->AddNode(aCORDE7q1,118,aco718);
1340         outFace->AddNode(aCORDE7q1,119,aco719);
1341         outFace->AddNode(aCORDE7q1,120,aco720);
1342
1343
1344
1345
1346         count=65;
1347         for(Int_t dy=50;dy<=54;dy++)
1348         {
1349
1350                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1351                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1352                 Float_t posz1=constants->ModulePositionZ(dy);
1353                 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+8-des-re-1;
1354                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5;
1355                 TGeoTranslation *aco721=new TGeoTranslation("aco721",posx1,posy1,posz1);
1356                 TGeoTranslation *aco722=new TGeoTranslation("aco722",dyx2,dyy2,posz1);
1357                 outFace->AddNode(aCORDE7q1,count,aco721);
1358                 outFace->AddNode(aCORDE7q1,count+1,aco722);
1359                 count=count+2;
1360                 dy++;
1361         }
1362
1363
1364
1365         count=75;
1366         for(Int_t dy=57;dy<=59;dy++)
1367         {
1368
1369                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1370                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1371                 Float_t posz1=constants->ModulePositionZ(dy-10);
1372                 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+8-des-re-1;
1373                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-2-des+sm-2.5;
1374                 TGeoTranslation *aco723=new TGeoTranslation("aco723",posx1,posy1,posz1);
1375                 TGeoTranslation *aco724=new TGeoTranslation("aco724",dyx2,dyy2,posz1);
1376                 outFace->AddNode(aCORDE7q1,count,aco723);
1377                 outFace->AddNode(aCORDE7q1,count+1,aco724);
1378                 count=count+2;
1379                 dy++;
1380         }
1381
1382
1383         Float_t posx1qb=constants->ModulePositionX(40)-0.5*293*0.7071+4*box[0]+5;
1384         Float_t posy1qb=constants->ModulePositionY(40)-0.5*293*0.7071-box[1]-18-2;
1385         Float_t posz1qb=constants->ModulePositionZ(40);
1386         TGeoTranslation *aco725=new TGeoTranslation("aco725",posx1qb,posy1qb,posz1qb-4*dy);
1387         TGeoTranslation *aco726=new TGeoTranslation("aco726",posx1qb,posy1qb,
1388                                 constants->ModulePositionZ(43)-4*dy);
1389         TGeoTranslation *aco727=new TGeoTranslation("aco727",posx1qb,posy1qb,
1390                                 constants->ModulePositionZ(45)-4*dy);
1391         TGeoTranslation *aco728=new TGeoTranslation("aco728",posx1qb,posy1qb,
1392                                 constants->ModulePositionZ(48)-4*dy);
1393         outFace->AddNode(aCORDE7q1,85,aco725);
1394         outFace->AddNode(aCORDE7q1,86,aco726);
1395         outFace->AddNode(aCORDE7q1,87,aco727);
1396         outFace->AddNode(aCORDE7q1,88,aco728);
1397
1398
1399
1400         count=89;
1401         for(Int_t dy=40;dy<=44;dy++)
1402         {
1403
1404                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1405                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1406                 Float_t posz1=constants->ModulePositionZ(dy);
1407                 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+4-des-re-1+2.8;
1408                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm-2.5+3;
1409                 TGeoTranslation *aco729=new TGeoTranslation("aco729",posx1,posy1,posz1);
1410                 TGeoTranslation *aco730=new TGeoTranslation("aco730",dyx2,dyy2,posz1);
1411                 outFace->AddNode(aCORDE7q1,count,aco729);
1412                 outFace->AddNode(aCORDE7q1,count+1,aco730);
1413                 count=count+2;
1414                 dy++;
1415         }
1416
1417
1418
1419         count=99;
1420         for(Int_t dy=45;dy<=49;dy++)
1421         {
1422
1423                 Float_t posx1=constants->ModulePositionX(dy)-0.1*293*0.7071+4*box[0]+8-des-re-1;
1424                 Float_t posy1=constants->ModulePositionY(dy)-0.1*293*0.7071-box[1]-18-2-des+sm-2.5;
1425                 Float_t posz1=constants->ModulePositionZ(dy);
1426                 Float_t dyx2=constants->ModulePositionX(dy)+0.27*293*0.7071+4*box[0]+4-des-re-1+2.8;
1427                 Float_t dyy2=constants->ModulePositionY(dy)+0.27*293*0.7071-box[1]-18-5-des+sm-2.5+3;
1428                 TGeoTranslation *aco729=new TGeoTranslation("aco729",posx1,posy1,posz1);
1429                 TGeoTranslation *aco730=new TGeoTranslation("aco730",dyx2,dyy2,posz1);
1430                 outFace->AddNode(aCORDE7q1,count,aco729);
1431                 outFace->AddNode(aCORDE7q1,count+1,aco730);
1432                 count=count+2;
1433                 dy++;
1434         }
1435
1436
1437         // Here I define a master volume "ACORDE_SUPPORT" for Acorde's support
1438
1439         //---> Set the support of ACORDE alice MODULES
1440
1441
1442         Float_t dy1=20;
1443         box[0]=10;
1444         box[1]=0.5;
1445         box[2]=500;
1446
1447         Float_t sx=constants->ModulePositionX(24)-0.5*293;
1448         Float_t sy=constants->ModulePositionY(24)-box[1];
1449         Float_t sz=0;
1450         Float_t sx2=constants->ModulePositionX(24)+0.5*293-dy;
1451         Float_t sy2=constants->ModulePositionY(24)-box[1];
1452         Float_t sx4=constants->ModulePositionX(24)-0.5*293+dy2;
1453         Float_t sy4=constants->ModulePositionY(24)-box[1];
1454         Float_t sx5=constants->ModulePositionX(24)+0.5*293-dy2;
1455         Float_t sy5=constants->ModulePositionY(24)-box[1];
1456
1457         Float_t dyx=constants->ModulePositionX(4)+0.5*293*0.7071-box[0];
1458         Float_t dyy=constants->ModulePositionY(4)-0.5*293*0.7071-box[1];
1459         Float_t dyz=0;
1460         Float_t dyx1=constants->ModulePositionX(4)+0.1*293*0.7071-box[0];
1461         Float_t dyy1=constants->ModulePositionY(4)-0.1*293*0.7071-box[1];
1462         Float_t dyx2=constants->ModulePositionX(4)-0.27*293*0.7071-box[0];
1463         Float_t dyy2=constants->ModulePositionY(4)+0.27*293*0.7071-box[1];
1464
1465
1466         Float_t dx1=constants->ModulePositionX(14)+0.5*293*0.7071-box[0];
1467         Float_t dy11=constants->ModulePositionY(14)-0.5*293*0.7071-box[1];
1468         Float_t dyx11=constants->ModulePositionX(14)+0.1*293*0.7071-box[0];
1469         Float_t dyy11=constants->ModulePositionY(14)-0.1*293*0.7071-box[1];
1470         Float_t dyx21=constants->ModulePositionX(14)-0.27*293*0.7071-box[0];
1471         Float_t dyy21=constants->ModulePositionY(14)+0.27*293*0.7071-box[1];
1472
1473
1474         Float_t tbox[3];
1475         tbox[0]=1;
1476         tbox[1]=7;
1477         tbox[2]=500;
1478
1479         TGeoVolume *support = new TGeoVolumeAssembly("ACORDE_SUPPORT");
1480
1481         TGeoBBox *acorde8 = new TGeoBBox("acorde8",box[0],box[1],box[2]);
1482         TGeoVolume *aCORDE8 = new TGeoVolume("ACORDE8",acorde8,al);
1483
1484         TGeoBBox *acorde9 = new TGeoBBox("acorde9",tbox[0],tbox[1],tbox[2]);
1485         TGeoVolume *aCORDE9 = new TGeoVolume("ACORDE9",acorde9,al);
1486
1487         support->AddNode(aCORDE8,1,new TGeoTranslation(0,-5,0));
1488         support->AddNode(aCORDE8,2,new TGeoTranslation(0,-dy1,0));
1489         support->AddNode(aCORDE9,3,new TGeoTranslation(0,-tbox[1]-5.5,0));
1490
1491
1492         // Put "support" on Up-Face
1493
1494         upFace->AddNode(support,69,new TGeoTranslation("aco8",sx,sy,sz));
1495         upFace->AddNode(support,70,new TGeoTranslation("aco8_2",sx2,sy2,sz));
1496         upFace->AddNode(support,71,new TGeoTranslation("aco8_4",sx4,sy4,sz));
1497         upFace->AddNode(support,72,new TGeoTranslation("aco8_6",sx5,sy5,sz));
1498         upFace->AddNode(support,73,new TGeoTranslation("aco8_2",-sx2,sy2,sz));
1499         upFace->AddNode(support,74,new TGeoTranslation("aco8_4",-sx4,sy4,sz));
1500         upFace->AddNode(support,75,new TGeoTranslation("aco8_6",-sx5,sy5,sz));
1501
1502         // Put "support" on In-Face
1503         Float_t ms = 1.3;
1504         inFace->AddNode(support,121,new TGeoCombiTrans("aco8_81",dyx,dyy+ms,dyz,idrotm232));
1505         inFace->AddNode(support,122,new TGeoCombiTrans("aco8_121",dyx1+des,ms+dyy1-des,dyz,idrotm232));
1506         inFace->AddNode(support,123,new TGeoCombiTrans("aco8_161",dyx2+des,ms+dyy2-des,dyz,idrotm232));
1507         inFace->AddNode(support,124,new TGeoCombiTrans("aco8_82",dx1,ms+dy11,dyz,idrotm232));
1508         inFace->AddNode(support,125,new TGeoCombiTrans("aco8_122",dyx11+des,ms+dyy11-des,dyz,idrotm232));
1509         inFace->AddNode(support,126,new TGeoCombiTrans("aco8_162",dyx21+des,ms+dyy21-des,dyz,idrotm232));
1510
1511         // Put "support" on Out-Face
1512
1513         outFace->AddNode(support,121,new TGeoCombiTrans("aco8_81",-dyx,dyy+ms,dyz,idrotm231));
1514         outFace->AddNode(support,122,new TGeoCombiTrans("aco8_121",-dyx1-des,ms+dyy1-des,dyz,idrotm231));
1515         outFace->AddNode(support,123,new TGeoCombiTrans("aco8_161",-dyx2-des,ms+dyy2-des,dyz,idrotm231));
1516         outFace->AddNode(support,124,new TGeoCombiTrans("aco8_82",-dx1,dy11+ms,dyz,idrotm231));
1517         outFace->AddNode(support,125,new TGeoCombiTrans("aco8_122",-dyx11-des,ms+dyy11-des,dyz,idrotm231));
1518         outFace->AddNode(support,126,new TGeoCombiTrans("aco8_162",-dyx21-des,ms+dyy21-des,dyz,idrotm231));
1519
1520         aCORDE->AddNode(inFace,1);//---> volume of supports & bars in-face
1521         aCORDE->AddNode(upFace,2);//---> volume of supports & bars up-face
1522         aCORDE->AddNode(outFace,3);//---> volume of supports & bars out-face
1523         aCORDE->AddNode(inFacem,4);//---> volume of modules in-face
1524         aCORDE->AddNode(upFacem,5);//---> volume of modules up-face
1525         aCORDE->AddNode(outFacem,6);//---> volume of modules out-face
1526         alice->AddNode(aCORDE,1);//---> put volume of ACORDE over ALICE's volume
1527
1528
1529
1530 }
1531
1532
1533 //_____________________________________________________________________________
1534 void AliACORDEv1::DrawDetector() const
1535 {
1536
1537   // not needed anymore
1538
1539 }
1540
1541 //____________________________________________________________________________
1542
1543 void AliACORDEv1::Init()
1544 {
1545   // Initialise L3 magnet after it has been built
1546   Int_t i;
1547   if(AliLog::GetGlobalDebugLevel()>0) {
1548     printf("\n%s: ",ClassName());
1549     for(i=0;i<35;i++) printf("*");
1550     printf(" ACORDEv1_INIT ");
1551     for(i=0;i<35;i++) printf("*");
1552     printf("\n%s: ",ClassName());
1553     // Here the ACORDEv initialisation code (if any!)
1554     for(i=0;i<80;i++) printf("*");
1555     printf("\n");
1556   }
1557  // AliACORDE::Init();
1558 }
1559 //____________________________________________________________________________
1560 void AliACORDEv1::StepManager()
1561 {
1562
1563   //
1564   // Called for every step in the Cosmic Ray Trigger
1565   //
1566
1567
1568   // volume:
1569   //  [0] = module number 1-60 (1==>(0-0), 60 (5-9)
1570   //  [1] = Plastic number: 0 (down) to 1 (up)
1571   static Int_t   vol[2];
1572   //
1573   // hit
1574   // [0] = PID
1575   // [1-3] = x, y, z
1576   // [4] = time
1577   // [5-7] = px, py, pz
1578   // [8] = energy
1579   // [9] = energy loss
1580   // [10] = length of track through plastic
1581   static Float_t hits[11];
1582
1583   // local static variables
1584   static Float_t eloss;
1585   static Float_t step;
1586   // scintillator volume
1587   static Int_t idScint = gMC->VolId("ACORDE2");
1588
1589   // local variables
1590   Int_t copy;
1591   TLorentzVector pos;
1592   TLorentzVector mom;
1593
1594   // only charged tracks
1595   if ( !gMC->TrackCharge() || !gMC->IsTrackAlive() ) return;
1596
1597   // only in sensitive material
1598   if (gMC->CurrentVolID(copy) == idScint) {
1599
1600     printf("Hay particula cargada en el volumen %d \n",idScint);
1601     step  += gMC->TrackStep();
1602     eloss += gMC->Edep();
1603     // set all hit variables except eloss which is resetted
1604     // set volume variables
1605     if (gMC->IsTrackEntering()) {
1606       eloss = 0.0;
1607       step = 0.0;
1608       gMC->TrackPosition(pos);
1609       gMC->TrackMomentum(mom);
1610       // hit
1611       // [0] = PID
1612       // [1-3] = x, y, z
1613       // [4] = time
1614       // [5-7] = px, py, pz
1615       // [8] = energy
1616       // [9] = energy loss
1617       hits[0]  = (Float_t ) gMC->TrackPid();
1618
1619
1620       hits[1] = pos[0]; printf("PosX %f \n",hits[1]);
1621       hits[2] = pos[1]; printf("PosY %f \n",hits[2]);
1622       hits[3] = pos[2]; printf("PosZ %f \n",hits[3]);
1623       hits[4] = gMC->TrackTime();printf("TimeTracking %f \n",hits[4]);
1624       hits[5] = mom[0]; printf("MomentoX %f \n",hits[5]);
1625       hits[6] = mom[1]; printf("MomentoY %f \n",hits[6]);
1626       hits[7] = mom[2]; printf("MomentoZ %f \n",hits[7]);
1627       hits[8] = gMC->Etot();printf("EnergiaTotal %f \n",hits[8]);
1628       // volume:
1629       //  [0] = module number 1-60 (1==>(0-0), 60 (5-9)
1630       //  [1] = Plastic number: 0 (down) to 1 (up)
1631       Int_t copyPlastic; // plastic: down=1, up=2
1632       Int_t copyModule; // module: 1-60
1633       gMC->CurrentVolID(copyPlastic);
1634       gMC->CurrentVolOffID(1, copyModule);
1635       // module
1636       vol[0] = copyModule;
1637       // plastic: 0 = down, 1 = up
1638       vol[1] = copyPlastic;
1639     } // end if gMC->IsTrackEntering()
1640
1641     // set hit[9] = total energy loss and book hit
1642     if( gMC->IsTrackExiting() ||
1643         gMC->IsTrackStop() ||
1644         gMC->IsTrackDisappeared()){
1645       hits[9] = eloss;printf("Energia Perdida %f \n",hits[9]);
1646       hits[10] = step;
1647       eloss = 0.0;
1648       step = 0.0;
1649       AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(),vol, hits);
1650     }
1651   }
1652
1653
1654
1655 }
1656
1657
1658
1659 //_____________________________________________________________________________
1660 void AliACORDEv1::AddHit(Int_t track, Int_t *vol, Float_t *hits)
1661 {
1662   //
1663   // Add a ACORDE hit
1664   //
1665   TClonesArray &lhits = *fHits;
1666   new(lhits[fNhits++]) AliACORDEhit(fIshunt,track,vol,hits);
1667 }
1668