Obsolete version of AliMUON removed.
authormorsch <morsch@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 21 Jun 2001 15:00:05 +0000 (15:00 +0000)
committermorsch <morsch@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 21 Jun 2001 15:00:05 +0000 (15:00 +0000)
MUON/AliMUONvTemp.cxx [deleted file]
MUON/AliMUONvTemp.h [deleted file]
MUON/MUONLinkDef.h
MUON/Makefile

diff --git a/MUON/AliMUONvTemp.cxx b/MUON/AliMUONvTemp.cxx
deleted file mode 100644 (file)
index 2663a85..0000000
+++ /dev/null
@@ -1,1648 +0,0 @@
-/**************************************************************************
- * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
- *                                                                        *
- * Author: The ALICE Off-line Project.                                    *
- * Contributors are mentioned in the code where appropriate.              *
- *                                                                        *
- * Permission to use, copy, modify and distribute this software and its   *
- * documentation strictly for non-commercial purposes is hereby granted   *
- * without fee, provided that the above copyright notice appears in all   *
- * copies and that both the copyright notice and this permission notice   *
- * appear in the supporting documentation. The authors make no claims     *
- * about the suitability of this software for any purpeateose. It is      *
- * provided "as is" without express or implied warranty.                  *
- **************************************************************************/
-
-/*
-$Log$
-Revision 1.1  2001/01/30 12:23:33  morsch
-Tempory MUON version which has full signal generation (summable digits) and geometry compatible with
-DIPO and SHIL, i.e. size of station 3 has been reduced.
-
-*/
-
-/////////////////////////////////////////////////////////
-//  Manager and hits classes for set:MUON version 0    //
-/////////////////////////////////////////////////////////
-
-#include <TLorentzVector.h> 
-#include "AliMUONvTemp.h"
-#include "AliRun.h"
-#include "AliMC.h"
-#include "AliMUONChamber.h"
-#include "AliMUONConstants.h"
-#include "AliMUONFactory.h"
-
-ClassImp(AliMUONvTemp)
-AliMUONvTemp::AliMUONvTemp(const char *name, const char *title)
-       : AliMUONv1(name, title)
-{
-//  Constructor
-      AliMUONFactory::Build(this, "temporary");
-}
-//___________________________________________
-void AliMUONvTemp::CreateGeometry()
-{
-//
-//   Note: all chambers have the same structure, which could be 
-//   easily parameterised. This was intentionally not done in order
-//   to give a starting point for the implementation of the actual 
-//   design of each station. 
-  Int_t *idtmed = fIdtmed->GetArray()-1099;
-
-//   Distance between Stations
-//
-     Float_t bpar[3];
-     Float_t tpar[3];
-//      Float_t pgpar[10];
-     Float_t zpos1, zpos2, zfpos;
-     // Outer excess and inner recess for mother volume radius
-     // with respect to ROuter and RInner
-     Float_t dframep=.001; // Value for station 3 should be 6 ...
-     // Width (RdPhi) of the frame crosses for stations 1 and 2 (cm)
-//      Float_t dframep1=.001;
-     Float_t dframep1 = 11.0;
-//      Bool_t frameCrosses=kFALSE;     
-     Bool_t frameCrosses=kTRUE;     
-     
-//      Float_t dframez=0.9;
-     // Half of the total thickness of frame crosses (including DAlu)
-     // for each chamber in stations 1 and 2:
-     // 3% of X0 of composite material,
-     // but taken as Aluminium here, with same thickness in number of X0
-     Float_t dframez = 3. * 8.9 / 100;
-//      Float_t dr;
-     Float_t dstation;
-
-//
-//   Rotation matrices in the x-y plane  
-     Int_t idrotm[1199];
-//   phi=   0 deg
-     AliMatrix(idrotm[1100],  90.,   0., 90.,  90., 0., 0.);
-//   phi=  90 deg
-     AliMatrix(idrotm[1101],  90.,  90., 90., 180., 0., 0.);
-//   phi= 180 deg
-     AliMatrix(idrotm[1102],  90., 180., 90., 270., 0., 0.);
-//   phi= 270 deg
-     AliMatrix(idrotm[1103],  90., 270., 90.,   0., 0., 0.);
-//
-     Float_t phi=2*TMath::Pi()/12/2;
-
-//
-//   pointer to the current chamber
-//   pointer to the current chamber
-     Int_t idAlu1=idtmed[1103]; // medium 4
-     Int_t idAlu2=idtmed[1104]; // medium 5
-//     Int_t idAlu1=idtmed[1100];
-//     Int_t idAlu2=idtmed[1100];
-     Int_t idAir=idtmed[1100]; // medium 1
-//      Int_t idGas=idtmed[1105]; // medium 6 = Ar-isoC4H10 gas
-     Int_t idGas=idtmed[1108]; // medium 9 = Ar-CO2 gas (80%+20%)
-     
-
-     AliMUONChamber *iChamber, *iChamber1, *iChamber2;
-     Int_t stations[5] = {1, 1, 1, 1, 1};
-     
-     if (stations[0]) {
-        
-//********************************************************************
-//                            Station 1                             **
-//********************************************************************
-//  CONCENTRIC
-     // indices 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[0];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[1];
-     zpos1=iChamber1->Z(); 
-     zpos2=iChamber2->Z();
-     dstation = zpos2 - zpos1;
-     // DGas decreased from standard one (0.5)
-     iChamber->SetDGas(0.4); iChamber2->SetDGas(0.4);
-     // DAlu increased from standard one (3% of X0),
-     // because more electronics with smaller pads
-     iChamber->SetDAlu(3.5 * 8.9 / 100.); iChamber2->SetDAlu(3.5 * 8.9 / 100.);
-     zfpos=-(iChamber->DGas()+dframez+iChamber->DAlu())/2;
-     
-//
-//   Mother volume
-     tpar[0] = iChamber->RInner()-dframep; 
-     tpar[1] = (iChamber->ROuter()+dframep)/TMath::Cos(phi);
-     tpar[2] = dstation/8;
-
-     gMC->Gsvolu("C01M", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("C02M", "TUBE", idAir, tpar, 3);
-     gMC->Gspos("C01M", 1, "ALIC", 0., 0., zpos1 , 0, "ONLY");
-     gMC->Gspos("C02M", 1, "ALIC", 0., 0., zpos2 , 0, "ONLY");     
-// // Aluminium frames
-// // Outer frames
-//      pgpar[0] = 360/12/2;
-//      pgpar[1] = 360.;
-//      pgpar[2] = 12.;
-//      pgpar[3] =   2;
-//      pgpar[4] = -dframez/2;
-//      pgpar[5] = iChamber->ROuter();
-//      pgpar[6] = pgpar[5]+dframep1;
-//      pgpar[7] = +dframez/2;
-//      pgpar[8] = pgpar[5];
-//      pgpar[9] = pgpar[6];
-//      gMC->Gsvolu("C01O", "PGON", idAlu1, pgpar, 10);
-//      gMC->Gsvolu("C02O", "PGON", idAlu1, pgpar, 10);
-//      gMC->Gspos("C01O",1,"C01M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C01O",2,"C01M", 0.,0.,+zfpos,  0,"ONLY");
-//      gMC->Gspos("C02O",1,"C02M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C02O",2,"C02M", 0.,0.,+zfpos,  0,"ONLY");
-// //
-// // Inner frame
-//      tpar[0]= iChamber->RInner()-dframep1;
-//      tpar[1]= iChamber->RInner();
-//      tpar[2]= dframez/2;
-//      gMC->Gsvolu("C01I", "TUBE", idAlu1, tpar, 3);
-//      gMC->Gsvolu("C02I", "TUBE", idAlu1, tpar, 3);
-
-//      gMC->Gspos("C01I",1,"C01M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C01I",2,"C01M", 0.,0.,+zfpos,  0,"ONLY");
-//      gMC->Gspos("C02I",1,"C02M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C02I",2,"C02M", 0.,0.,+zfpos,  0,"ONLY");
-//
-// Frame Crosses
-     if (frameCrosses) {
-         // outside gas
-         // security for inside mother volume
-        bpar[0] = (iChamber->ROuter() - iChamber->RInner())
-          * TMath::Cos(TMath::ASin(dframep1 /
-                                  (iChamber->ROuter() - iChamber->RInner())))
-          / 2.0;
-        bpar[1] = dframep1/2;
-        // total thickness will be (4 * bpar[2]) for each chamber,
-        // which has to be equal to (2 * dframez) - DAlu
-        bpar[2] = (2.0 * dframez - iChamber->DAlu()) / 4.0;
-        gMC->Gsvolu("C01B", "BOX", idAlu1, bpar, 3);
-        gMC->Gsvolu("C02B", "BOX", idAlu1, bpar, 3);
-        
-        gMC->Gspos("C01B",1,"C01M", +iChamber->RInner()+bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C01B",2,"C01M", -iChamber->RInner()-bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C01B",3,"C01M", 0, +iChamber->RInner()+bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C01B",4,"C01M", 0, -iChamber->RInner()-bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C01B",5,"C01M", +iChamber->RInner()+bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C01B",6,"C01M", -iChamber->RInner()-bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C01B",7,"C01M", 0, +iChamber->RInner()+bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C01B",8,"C01M", 0, -iChamber->RInner()-bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        
-        gMC->Gspos("C02B",1,"C02M", +iChamber->RInner()+bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C02B",2,"C02M", -iChamber->RInner()-bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C02B",3,"C02M", 0, +iChamber->RInner()+bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C02B",4,"C02M", 0, -iChamber->RInner()-bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C02B",5,"C02M", +iChamber->RInner()+bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C02B",6,"C02M", -iChamber->RInner()-bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C02B",7,"C02M", 0, +iChamber->RInner()+bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C02B",8,"C02M", 0, -iChamber->RInner()-bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-     }
-//
-//   Chamber Material represented by Alu sheet
-     tpar[0]= iChamber->RInner();
-     tpar[1]= iChamber->ROuter();
-     tpar[2] = (iChamber->DGas()+iChamber->DAlu())/2;
-     gMC->Gsvolu("C01A", "TUBE",  idAlu2, tpar, 3);
-     gMC->Gsvolu("C02A", "TUBE",idAlu2, tpar, 3);
-     gMC->Gspos("C01A", 1, "C01M", 0., 0., 0.,  0, "ONLY");
-     gMC->Gspos("C02A", 1, "C02M", 0., 0., 0.,  0, "ONLY");
-//     
-//   Sensitive volumes
-     // tpar[2] = iChamber->DGas();
-     tpar[2] = iChamber->DGas()/2;
-     gMC->Gsvolu("C01G", "TUBE", idGas, tpar, 3);
-     gMC->Gsvolu("C02G", "TUBE", idGas, tpar, 3);
-     gMC->Gspos("C01G", 1, "C01A", 0., 0., 0.,  0, "ONLY");
-     gMC->Gspos("C02G", 1, "C02A", 0., 0., 0.,  0, "ONLY");
-//
-// Frame Crosses to be placed inside gas
-     // NONE: chambers are sensitive everywhere
-//      if (frameCrosses) {
-
-//      dr = (iChamber->ROuter() - iChamber->RInner());
-//      bpar[0] = TMath::Sqrt(dr*dr-dframep1*dframep1/4)/2;
-//      bpar[1] = dframep1/2;
-//      bpar[2] = iChamber->DGas()/2;
-//      gMC->Gsvolu("C01F", "BOX", idAlu1, bpar, 3);
-//      gMC->Gsvolu("C02F", "BOX", idAlu1, bpar, 3);
-        
-//      gMC->Gspos("C01F",1,"C01G", +iChamber->RInner()+bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C01F",2,"C01G", -iChamber->RInner()-bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C01F",3,"C01G", 0, +iChamber->RInner()+bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      gMC->Gspos("C01F",4,"C01G", 0, -iChamber->RInner()-bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-        
-//      gMC->Gspos("C02F",1,"C02G", +iChamber->RInner()+bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C02F",2,"C02G", -iChamber->RInner()-bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C02F",3,"C02G", 0, +iChamber->RInner()+bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      gMC->Gspos("C02F",4,"C02G", 0, -iChamber->RInner()-bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      }
-     }
-     if (stations[1]) {
-        
-//********************************************************************
-//                            Station 2                             **
-//********************************************************************
-     // indices 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[2];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[3];
-     zpos1=iChamber1->Z(); 
-     zpos2=iChamber2->Z();
-     dstation = zpos2 - zpos1;
-     // DGas and DAlu not changed from standard values
-     zfpos=-(iChamber->DGas()+dframez+iChamber->DAlu())/2;
-     
-//
-//   Mother volume
-     tpar[0] = iChamber->RInner()-dframep; 
-     tpar[1] = (iChamber->ROuter()+dframep)/TMath::Cos(phi);
-     tpar[2] = dstation/10;
-
-     gMC->Gsvolu("C03M", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("C04M", "TUBE", idAir, tpar, 3);
-     gMC->Gspos("C03M", 1, "ALIC", 0., 0., zpos1 , 0, "ONLY");
-     gMC->Gspos("C04M", 1, "ALIC", 0., 0., zpos2 , 0, "ONLY");
-
-// // Aluminium frames
-// // Outer frames
-//      pgpar[0] = 360/12/2;
-//      pgpar[1] = 360.;
-//      pgpar[2] = 12.;
-//      pgpar[3] =   2;
-//      pgpar[4] = -dframez/2;
-//      pgpar[5] = iChamber->ROuter();
-//      pgpar[6] = pgpar[5]+dframep;
-//      pgpar[7] = +dframez/2;
-//      pgpar[8] = pgpar[5];
-//      pgpar[9] = pgpar[6];
-//      gMC->Gsvolu("C03O", "PGON", idAlu1, pgpar, 10);
-//      gMC->Gsvolu("C04O", "PGON", idAlu1, pgpar, 10);
-//      gMC->Gspos("C03O",1,"C03M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C03O",2,"C03M", 0.,0.,+zfpos,  0,"ONLY");
-//      gMC->Gspos("C04O",1,"C04M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C04O",2,"C04M", 0.,0.,+zfpos,  0,"ONLY");
-// //
-// // Inner frame
-//      tpar[0]= iChamber->RInner()-dframep;
-//      tpar[1]= iChamber->RInner();
-//      tpar[2]= dframez/2;
-//      gMC->Gsvolu("C03I", "TUBE", idAlu1, tpar, 3);
-//      gMC->Gsvolu("C04I", "TUBE", idAlu1, tpar, 3);
-
-//      gMC->Gspos("C03I",1,"C03M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C03I",2,"C03M", 0.,0.,+zfpos,  0,"ONLY");
-//      gMC->Gspos("C04I",1,"C04M", 0.,0.,-zfpos,  0,"ONLY");
-//      gMC->Gspos("C04I",2,"C04M", 0.,0.,+zfpos,  0,"ONLY");
-//
-// Frame Crosses
-     if (frameCrosses) {
-         // outside gas
-         // security for inside mother volume
-        bpar[0] = (iChamber->ROuter() - iChamber->RInner())
-          * TMath::Cos(TMath::ASin(dframep1 /
-                                  (iChamber->ROuter() - iChamber->RInner())))
-          / 2.0;
-        bpar[1] = dframep1/2;
-        // total thickness will be (4 * bpar[2]) for each chamber,
-        // which has to be equal to (2 * dframez) - DAlu
-        bpar[2] = (2.0 * dframez - iChamber->DAlu()) / 4.0;
-        gMC->Gsvolu("C03B", "BOX", idAlu1, bpar, 3);
-        gMC->Gsvolu("C04B", "BOX", idAlu1, bpar, 3);
-        
-        gMC->Gspos("C03B",1,"C03M", +iChamber->RInner()+bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C03B",2,"C03M", -iChamber->RInner()-bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C03B",3,"C03M", 0, +iChamber->RInner()+bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C03B",4,"C03M", 0, -iChamber->RInner()-bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C03B",5,"C03M", +iChamber->RInner()+bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C03B",6,"C03M", -iChamber->RInner()-bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C03B",7,"C03M", 0, +iChamber->RInner()+bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C03B",8,"C03M", 0, -iChamber->RInner()-bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        
-        gMC->Gspos("C04B",1,"C04M", +iChamber->RInner()+bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C04B",2,"C04M", -iChamber->RInner()-bpar[0] , 0,-zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C04B",3,"C04M", 0, +iChamber->RInner()+bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C04B",4,"C04M", 0, -iChamber->RInner()-bpar[0] ,-zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C04B",5,"C04M", +iChamber->RInner()+bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C04B",6,"C04M", -iChamber->RInner()-bpar[0] , 0,+zfpos, 
-                   idrotm[1100],"ONLY");
-        gMC->Gspos("C04B",7,"C04M", 0, +iChamber->RInner()+bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-        gMC->Gspos("C04B",8,"C04M", 0, -iChamber->RInner()-bpar[0] ,+zfpos, 
-                   idrotm[1101],"ONLY");
-     }
-//
-//   Chamber Material represented by Alu sheet
-     tpar[0]= iChamber->RInner();
-     tpar[1]= iChamber->ROuter();
-     tpar[2] = (iChamber->DGas()+iChamber->DAlu())/2;
-     gMC->Gsvolu("C03A", "TUBE", idAlu2, tpar, 3);
-     gMC->Gsvolu("C04A", "TUBE", idAlu2, tpar, 3);
-     gMC->Gspos("C03A", 1, "C03M", 0., 0., 0.,  0, "ONLY");
-     gMC->Gspos("C04A", 1, "C04M", 0., 0., 0.,  0, "ONLY");
-//     
-//   Sensitive volumes
-     // tpar[2] = iChamber->DGas();
-     tpar[2] = iChamber->DGas()/2;
-     gMC->Gsvolu("C03G", "TUBE", idGas, tpar, 3);
-     gMC->Gsvolu("C04G", "TUBE", idGas, tpar, 3);
-     gMC->Gspos("C03G", 1, "C03A", 0., 0., 0.,  0, "ONLY");
-     gMC->Gspos("C04G", 1, "C04A", 0., 0., 0.,  0, "ONLY");
-//
-// Frame Crosses to be placed inside gas 
-     // NONE: chambers are sensitive everywhere
-//      if (frameCrosses) {
-
-//      dr = (iChamber->ROuter() - iChamber->RInner());
-//      bpar[0] = TMath::Sqrt(dr*dr-dframep1*dframep1/4)/2;
-//      bpar[1] = dframep1/2;
-//      bpar[2] = iChamber->DGas()/2;
-//      gMC->Gsvolu("C03F", "BOX", idAlu1, bpar, 3);
-//      gMC->Gsvolu("C04F", "BOX", idAlu1, bpar, 3);
-        
-//      gMC->Gspos("C03F",1,"C03G", +iChamber->RInner()+bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C03F",2,"C03G", -iChamber->RInner()-bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C03F",3,"C03G", 0, +iChamber->RInner()+bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      gMC->Gspos("C03F",4,"C03G", 0, -iChamber->RInner()-bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-        
-//      gMC->Gspos("C04F",1,"C04G", +iChamber->RInner()+bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C04F",2,"C04G", -iChamber->RInner()-bpar[0] , 0, 0, 
-//                 idrotm[1100],"ONLY");
-//      gMC->Gspos("C04F",3,"C04G", 0, +iChamber->RInner()+bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      gMC->Gspos("C04F",4,"C04G", 0, -iChamber->RInner()-bpar[0] , 0, 
-//                 idrotm[1101],"ONLY");
-//      }
-     }
-     // define the id of tracking media:
-     Int_t idCopper = idtmed[1110];
-     Int_t idGlass  = idtmed[1111];
-     Int_t idCarbon = idtmed[1112];
-     Int_t idRoha   = idtmed[1113];
-
-      // sensitive area: 40*40 cm**2
-     const Float_t sensLength = 40.; 
-     const Float_t sensHeight = 40.; 
-     const Float_t sensWidth  = 0.5; // according to TDR fig 2.120 
-     const Int_t sensMaterial = idGas;
-     const Float_t yOverlap   = 1.5; 
-
-     // PCB dimensions in cm; width: 30 mum copper   
-     const Float_t pcbLength  = sensLength; 
-     const Float_t pcbHeight  = 60.; 
-     const Float_t pcbWidth   = 0.003;   
-     const Int_t pcbMaterial  = idCopper;
-
-     // Insulating material: 200 mum glass fiber glued to pcb  
-     const Float_t insuLength = pcbLength; 
-     const Float_t insuHeight = pcbHeight; 
-     const Float_t insuWidth  = 0.020;   
-     const Int_t insuMaterial = idGlass;
-
-     // Carbon fiber panels: 200mum carbon/epoxy skin   
-     const Float_t panelLength = sensLength; 
-     const Float_t panelHeight = sensHeight; 
-     const Float_t panelWidth  = 0.020;      
-     const Int_t panelMaterial = idCarbon;
-
-     // rohacell between the two carbon panels   
-     const Float_t rohaLength = sensLength; 
-     const Float_t rohaHeight = sensHeight; 
-     const Float_t rohaWidth  = 0.5;
-     const Int_t rohaMaterial = idRoha;
-
-     // Frame around the slat: 2 sticks along length,2 along height  
-     // H: the horizontal ones 
-     const Float_t hFrameLength = pcbLength; 
-     const Float_t hFrameHeight = 1.5; 
-     const Float_t hFrameWidth  = sensWidth; 
-     const Int_t hFrameMaterial = idGlass;
-
-     // V: the vertical ones 
-     const Float_t vFrameLength = 4.0; 
-     const Float_t vFrameHeight = sensHeight + hFrameHeight; 
-     const Float_t vFrameWidth  = sensWidth;
-     const Int_t vFrameMaterial = idGlass;
-
-     // B: the horizontal border filled with rohacell 
-     const Float_t bFrameLength = hFrameLength; 
-     const Float_t bFrameHeight = (pcbHeight - sensHeight)/2. - hFrameHeight; 
-     const Float_t bFrameWidth  = hFrameWidth;
-     const Int_t bFrameMaterial = idRoha;
-
-     // NULOC: 30 mum copper + 200 mum vetronite (same radiation length as 14mum copper)
-     const Float_t nulocLength = 2.5; 
-     const Float_t nulocHeight = 7.5; 
-     const Float_t nulocWidth  = 0.0030 + 0.0014; // equivalent copper width of vetronite; 
-     const Int_t   nulocMaterial = idCopper;
-
-     const Float_t slatHeight = pcbHeight; 
-     const Float_t slatWidth = sensWidth + 2.*(pcbWidth + insuWidth + 
-                                              2.* panelWidth + rohaWidth);
-     const Int_t slatMaterial = idAir;
-     const Float_t dSlatLength = vFrameLength; // border on left and right 
-
-     Float_t spar[3];  
-     Int_t i, j;
-
-     // the panel volume contains the rohacell
-
-     Float_t twidth = 2 * panelWidth + rohaWidth; 
-     Float_t panelpar[3] = { panelLength/2., panelHeight/2., twidth/2. }; 
-     Float_t rohapar[3] = { rohaLength/2., rohaHeight/2., rohaWidth/2. }; 
-
-     // insulating material contains PCB-> gas-> 2 borders filled with rohacell
-
-     twidth = 2*(insuWidth + pcbWidth) + sensWidth;  
-     Float_t insupar[3] = { insuLength/2., insuHeight/2., twidth/2. }; 
-     twidth -= 2 * insuWidth; 
-     Float_t pcbpar[3] = { pcbLength/2., pcbHeight/2., twidth/2. }; 
-     Float_t senspar[3] = { sensLength/2., sensHeight/2., sensWidth/2. }; 
-     Float_t theight = 2*hFrameHeight + sensHeight;
-     Float_t hFramepar[3]={hFrameLength/2., theight/2., hFrameWidth/2.}; 
-     Float_t bFramepar[3]={bFrameLength/2., bFrameHeight/2., bFrameWidth/2.}; 
-     Float_t vFramepar[3]={vFrameLength/2., vFrameHeight/2., vFrameWidth/2.}; 
-     Float_t nulocpar[3]={nulocLength/2., nulocHeight/2., nulocWidth/2.}; 
-     Float_t xx;
-     Float_t xxmax = (bFrameLength - nulocLength)/2.; 
-     Int_t index=0;
-     
-     if (stations[2]) {
-        
-//********************************************************************
-//                            Station 3                             **
-//********************************************************************
-     // indices 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[4];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[5];
-     zpos1=iChamber1->Z(); 
-     zpos2=iChamber2->Z();
-     dstation = zpos2 - zpos1;
-
-//      zfpos=-(iChamber->DGas()+dframez+iChamber->DAlu())/2; // not used any more
-//
-//   Mother volume
-//     tpar[0] = iChamber->RInner()-vFrameLength; 
-     tpar[0] = 30.; 
-//     tpar[1] = (iChamber->ROuter()+dframep)*TMath::Sqrt(2.);
-     tpar[1] = 160.;
-     tpar[2] = dstation/4;
-     gMC->Gsvolu("C05M", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("C06M", "TUBE", idAir, tpar, 3);
-     gMC->Gspos("C05M", 1, "ALIC", 0., 0., zpos1 , 0, "ONLY");
-     gMC->Gspos("C06M", 1, "ALIC", 0., 0., zpos2 , 0, "ONLY");
-     // volumes for slat geometry (xx=5,..,10 chamber id): 
-     // Sxx0 Sxx1 Sxx2 Sxx3  -->   Slat Mother volumes 
-     // SxxG                          -->   Sensitive volume (gas)
-     // SxxP                          -->   PCB (copper) 
-     // SxxI                          -->   Insulator (vetronite) 
-     // SxxC                          -->   Carbon panel 
-     // SxxR                          -->   Rohacell
-     // SxxH, SxxV                    -->   Horizontal and Vertical frames (vetronite)
-
-     // slat dimensions: slat is a MOTHER volume!!! made of air
-
-     const Int_t nSlats3 = 4;  // number of slats per quadrant
-     const Int_t nPCB3[nSlats3] = {2, 2, 2, 1}; // n PCB per slat
-     const Float_t xpos3[nSlats3] = {32., 40., 0., 0.};
-     Float_t slatLength3[nSlats3]; 
-
-     // create and position the slat (mother) volumes 
-
-     char volNam5[5];
-     char volNam6[5];
-     Float_t xSlat3;
-
-     for (i = 0; i<nSlats3; i++){
-       slatLength3[i] = pcbLength * nPCB3[i] + 2. * dSlatLength; 
-       xSlat3 = slatLength3[i]/2. - vFrameLength/2. + xpos3[i]; 
-       if (i==1) slatLength3[i] -=  2. *dSlatLength; // frame out in PCB with circular border 
-       Float_t ySlat31 =  sensHeight * i - yOverlap * i; 
-       Float_t ySlat32 = -sensHeight * i + yOverlap * i; 
-       spar[0] = slatLength3[i]/2.; 
-       spar[1] = slatHeight/2.;
-       spar[2] = slatWidth/2. * 1.01; 
-       Float_t dzCh3=spar[2] * 1.01;
-       // zSlat to be checked (odd downstream or upstream?)
-       Float_t zSlat = (i%2 ==0)? spar[2] : -spar[2]; 
-       sprintf(volNam5,"S05%d",i);
-       gMC->Gsvolu(volNam5,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam5, i*4+1,"C05M", xSlat3, ySlat31, zSlat+2.*dzCh3, 0, "ONLY");
-       gMC->Gspos(volNam5, i*4+2,"C05M",-xSlat3, ySlat31, zSlat-2.*dzCh3, 0, "ONLY");
-       
-       if (i>0) { 
-        gMC->Gspos(volNam5, i*4+3,"C05M", xSlat3, ySlat32, zSlat+2.*dzCh3, 0, "ONLY");
-        gMC->Gspos(volNam5, i*4+4,"C05M",-xSlat3, ySlat32, zSlat-2.*dzCh3, 0, "ONLY");
-       }
-
-       sprintf(volNam6,"S06%d",i);
-       gMC->Gsvolu(volNam6,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam6, i*4+1,"C06M", xSlat3, ySlat31, zSlat+2.*dzCh3, 0, "ONLY");
-       gMC->Gspos(volNam6, i*4+2,"C06M",-xSlat3, ySlat31, zSlat-2.*dzCh3, 0, "ONLY");
-       if (i>0) { 
-        gMC->Gspos(volNam6, i*4+3,"C06M", xSlat3, ySlat32, zSlat+2.*dzCh3, 0, "ONLY");
-        gMC->Gspos(volNam6, i*4+4,"C06M",-xSlat3, ySlat32, zSlat-2.*dzCh3, 0, "ONLY");
-       }
-     }
-
-     // create the panel volume 
-     gMC->Gsvolu("S05C","BOX",panelMaterial,panelpar,3);
-     gMC->Gsvolu("S06C","BOX",panelMaterial,panelpar,3);
-
-     // create the rohacell volume 
-
-     gMC->Gsvolu("S05R","BOX",rohaMaterial,rohapar,3);
-     gMC->Gsvolu("S06R","BOX",rohaMaterial,rohapar,3);
-
-     // create the insulating material volume 
-
-     gMC->Gsvolu("S05I","BOX",insuMaterial,insupar,3);
-     gMC->Gsvolu("S06I","BOX",insuMaterial,insupar,3);
-
-     // create the PCB volume 
-
-     gMC->Gsvolu("S05P","BOX",pcbMaterial,pcbpar,3);
-     gMC->Gsvolu("S06P","BOX",pcbMaterial,pcbpar,3);
-     // create the sensitive volumes,
-     gMC->Gsvolu("S05G","BOX",sensMaterial,0,0);
-     gMC->Gsvolu("S06G","BOX",sensMaterial,0,0);
-
-
-     // create the vertical frame volume 
-
-     gMC->Gsvolu("S05V","BOX",vFrameMaterial,vFramepar,3);
-     gMC->Gsvolu("S06V","BOX",vFrameMaterial,vFramepar,3);
-
-     // create the horizontal frame volume 
-
-     gMC->Gsvolu("S05H","BOX",hFrameMaterial,hFramepar,3);
-     gMC->Gsvolu("S06H","BOX",hFrameMaterial,hFramepar,3);
-
-     // create the horizontal border volume 
-
-     gMC->Gsvolu("S05B","BOX",bFrameMaterial,bFramepar,3);
-     gMC->Gsvolu("S06B","BOX",bFrameMaterial,bFramepar,3);
-
-     index=0; 
-     for (i = 0; i<nSlats3; i++){
-       sprintf(volNam5,"S05%d",i);
-       sprintf(volNam6,"S06%d",i);
-       Float_t xvFrame  = (slatLength3[i] - vFrameLength)/2.;
-       // position the vertical frames 
-       if (i!=1) { 
-        gMC->Gspos("S05V",2*i-1,volNam5, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S05V",2*i  ,volNam5,-xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S06V",2*i-1,volNam6, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S06V",2*i  ,volNam6,-xvFrame, 0., 0. , 0, "ONLY");
-       }       
-       // position the panels and the insulating material 
-       for (j=0; j<nPCB3[i]; j++){
-        index++;
-        Float_t xx = sensLength * (-nPCB3[i]/2.+j+.5); 
-        
-        Float_t zPanel = spar[2] - panelpar[2]; 
-        gMC->Gspos("S05C",2*index-1,volNam5, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S05C",2*index  ,volNam5, xx, 0.,-zPanel , 0, "ONLY");
-        gMC->Gspos("S06C",2*index-1,volNam6, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S06C",2*index  ,volNam6, xx, 0.,-zPanel , 0, "ONLY");
-
-        gMC->Gspos("S05I",index,volNam5, xx, 0., 0 , 0, "ONLY");
-        gMC->Gspos("S06I",index,volNam6, xx, 0., 0 , 0, "ONLY");
-       } 
-     }
-
-     // position the rohacell volume inside the panel volume
-     gMC->Gspos("S05R",1,"S05C",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S06R",1,"S06C",0.,0.,0.,0,"ONLY"); 
-
-     // position the PCB volume inside the insulating material volume
-     gMC->Gspos("S05P",1,"S05I",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S06P",1,"S06I",0.,0.,0.,0,"ONLY"); 
-     // position the horizontal frame volume inside the PCB volume
-     gMC->Gspos("S05H",1,"S05P",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S06H",1,"S06P",0.,0.,0.,0,"ONLY"); 
-     // position the sensitive volume inside the horizontal frame volume
-     gMC->Gsposp("S05G",1,"S05H",0.,0.,0.,0,"ONLY",senspar,3); 
-     gMC->Gsposp("S06G",1,"S06H",0.,0.,0.,0,"ONLY",senspar,3); 
-     // position the border volumes inside the PCB volume
-     Float_t yborder = ( pcbHeight - bFrameHeight ) / 2.; 
-     gMC->Gspos("S05B",1,"S05P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S05B",2,"S05P",0.,-yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S06B",1,"S06P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S06B",2,"S06P",0.,-yborder,0.,0,"ONLY"); 
-
-     // create the NULOC volume and position it in the horizontal frame
-
-     gMC->Gsvolu("S05N","BOX",nulocMaterial,nulocpar,3);
-     gMC->Gsvolu("S06N","BOX",nulocMaterial,nulocpar,3);
-     index = 0;
-     for (xx = -xxmax; xx<=xxmax; xx+=3*nulocLength) { 
-       index++; 
-       gMC->Gspos("S05N",2*index-1,"S05B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S05N",2*index  ,"S05B", xx, 0., bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S06N",2*index-1,"S06B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S06N",2*index  ,"S06B", xx, 0., bFrameWidth/4., 0, "ONLY");
-     }
-     
-     // position the volumes approximating the circular section of the pipe
-     Float_t yoffs = sensHeight/2. - yOverlap; 
-     Float_t epsilon = 0.001; 
-     Int_t ndiv=6;
-     Float_t divpar[3];
-     Double_t dydiv= sensHeight/ndiv;
-     Double_t ydiv = yoffs -dydiv - yOverlap/2.;
-     Int_t imax=0; 
-     //     for (Int_t islat=0; islat<nSlats3; islat++) imax += nPCB3[islat]; 
-     imax = 1; 
-     Float_t rmin = 35.; 
-     Float_t z1 = -spar[2], z2=2*spar[2]*1.01; 
-     for (Int_t idiv=0;idiv<ndiv; idiv++){ 
-       ydiv+= dydiv;
-       Float_t xdiv = 0.; 
-       if (ydiv<rmin) xdiv= rmin * TMath::Sin( TMath::ACos(ydiv/rmin) );
-       divpar[0] = (pcbLength-xdiv)/2.; 
-       divpar[1] = dydiv/2. - epsilon;
-       divpar[2] = sensWidth/2.; 
-       Float_t xvol=(pcbLength+xdiv)/2.+1.999;
-       Float_t yvol=ydiv + dydiv/2.; 
-       gMC->Gsposp("S05G",imax+4*idiv+1,"C05M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S06G",imax+4*idiv+1,"C06M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S05G",imax+4*idiv+2,"C05M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S06G",imax+4*idiv+2,"C06M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S05G",imax+4*idiv+3,"C05M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S06G",imax+4*idiv+3,"C06M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S05G",imax+4*idiv+4,"C05M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S06G",imax+4*idiv+4,"C06M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-     }
-     }
-     
-
- if (stations[3]) {
-
-//********************************************************************
-//                            Station 4                             **
-//********************************************************************
-     // indices 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[6];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[7];
-     zpos1=iChamber1->Z(); 
-     zpos2=iChamber2->Z();
-     dstation = zpos2 - zpos1;
-//      zfpos=-(iChamber->DGas()+dframez+iChamber->DAlu())/2; // not used any more
-     
-//
-//   Mother volume
-     tpar[0] = 37.5-vFrameLength/2.-0.1; 
-     tpar[1] = (iChamber->ROuter()+dframep)/TMath::Cos(phi);
-     tpar[2] = 3.252;
-
-     gMC->Gsvolu("C07M", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("C08M", "TUBE", idAir, tpar, 3);
-     gMC->Gspos("C07M", 1, "ALIC", 0., 0., zpos1 , 0, "ONLY");
-     gMC->Gspos("C08M", 1, "ALIC", 0., 0., zpos2 , 0, "ONLY");
-     
-
-     const Int_t nSlats4 = 6;  // number of slats per quadrant
-     const Int_t nPCB4[nSlats4] = {4,4,5,5,4,3}; // n PCB per slat
-     const Float_t xpos4[nSlats4] = {37.5, 40., 0., 0., 0., 0.};
-     Float_t slatLength4[nSlats4];     
-
-     // create and position the slat (mother) volumes 
-
-     char volNam7[5];
-     char volNam8[5];
-     Float_t xSlat4;
-     Float_t ySlat4;
-
-     for (i = 0; i<nSlats4; i++){
-       slatLength4[i] = pcbLength * nPCB4[i] + 2. * dSlatLength; 
-       xSlat4 = slatLength4[i]/2. - vFrameLength/2. + xpos4[i]; 
-       if (i==1) slatLength4[i] -=  2. *dSlatLength; // frame out in PCB with circular border 
-       ySlat4 =  sensHeight * i - yOverlap *i;
-       
-       spar[0] = slatLength4[i]/2.; 
-       spar[1] = slatHeight/2.;
-       spar[2] = slatWidth/2.*1.01; 
-       Float_t dzCh4=spar[2]*1.01;
-       // zSlat to be checked (odd downstream or upstream?)
-       Float_t zSlat = (i%2 ==0)? spar[2] : -spar[2]; 
-       sprintf(volNam7,"S07%d",i);
-       gMC->Gsvolu(volNam7,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam7, i*4+1,"C07M", xSlat4, ySlat4, zSlat+2.*dzCh4, 0, "ONLY");
-       gMC->Gspos(volNam7, i*4+2,"C07M",-xSlat4, ySlat4, zSlat-2.*dzCh4, 0, "ONLY");
-       if (i>0) { 
-        gMC->Gspos(volNam7, i*4+3,"C07M", xSlat4,-ySlat4, zSlat+2.*dzCh4, 0, "ONLY");
-        gMC->Gspos(volNam7, i*4+4,"C07M",-xSlat4,-ySlat4, zSlat-2.*dzCh4, 0, "ONLY");
-       }
-       sprintf(volNam8,"S08%d",i);
-       gMC->Gsvolu(volNam8,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam8, i*4+1,"C08M", xSlat4, ySlat4, zSlat+2.*dzCh4, 0, "ONLY");
-       gMC->Gspos(volNam8, i*4+2,"C08M",-xSlat4, ySlat4, zSlat-2.*dzCh4, 0, "ONLY");
-       if (i>0) { 
-        gMC->Gspos(volNam8, i*4+3,"C08M", xSlat4,-ySlat4, zSlat+2.*dzCh4, 0, "ONLY");
-        gMC->Gspos(volNam8, i*4+4,"C08M",-xSlat4,-ySlat4, zSlat-2.*dzCh4, 0, "ONLY");
-       }
-     }
-     
-
-     // create the panel volume 
-     gMC->Gsvolu("S07C","BOX",panelMaterial,panelpar,3);
-     gMC->Gsvolu("S08C","BOX",panelMaterial,panelpar,3);
-
-     // create the rohacell volume 
-
-     gMC->Gsvolu("S07R","BOX",rohaMaterial,rohapar,3);
-     gMC->Gsvolu("S08R","BOX",rohaMaterial,rohapar,3);
-
-     // create the insulating material volume 
-
-     gMC->Gsvolu("S07I","BOX",insuMaterial,insupar,3);
-     gMC->Gsvolu("S08I","BOX",insuMaterial,insupar,3);
-
-     // create the PCB volume 
-
-     gMC->Gsvolu("S07P","BOX",pcbMaterial,pcbpar,3);
-     gMC->Gsvolu("S08P","BOX",pcbMaterial,pcbpar,3);
-     // create the sensitive volumes,
-
-     gMC->Gsvolu("S07G","BOX",sensMaterial,0,0);
-     gMC->Gsvolu("S08G","BOX",sensMaterial,0,0);
-
-     // create the vertical frame volume 
-
-     gMC->Gsvolu("S07V","BOX",vFrameMaterial,vFramepar,3);
-     gMC->Gsvolu("S08V","BOX",vFrameMaterial,vFramepar,3);
-
-     // create the horizontal frame volume 
-
-     gMC->Gsvolu("S07H","BOX",hFrameMaterial,hFramepar,3);
-     gMC->Gsvolu("S08H","BOX",hFrameMaterial,hFramepar,3);
-
-     // create the horizontal border volume 
-
-     gMC->Gsvolu("S07B","BOX",bFrameMaterial,bFramepar,3);
-     gMC->Gsvolu("S08B","BOX",bFrameMaterial,bFramepar,3);
-
-     index=0; 
-     for (i = 0; i<nSlats4; i++){
-       sprintf(volNam7,"S07%d",i);
-       sprintf(volNam8,"S08%d",i);
-       Float_t xvFrame  = (slatLength4[i] - vFrameLength)/2.;
-       // position the vertical frames 
-       if (i!=1) { 
-        gMC->Gspos("S07V",2*i-1,volNam7, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S07V",2*i  ,volNam7,-xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S08V",2*i-1,volNam8, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S08V",2*i  ,volNam8,-xvFrame, 0., 0. , 0, "ONLY");
-       }
-       // position the panels and the insulating material 
-       for (j=0; j<nPCB4[i]; j++){
-        index++;
-        Float_t xx = sensLength * (-nPCB4[i]/2.+j+.5); 
-
-        Float_t zPanel = spar[2] - panelpar[2]; 
-        gMC->Gspos("S07C",2*index-1,volNam7, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S07C",2*index  ,volNam7, xx, 0.,-zPanel , 0, "ONLY");
-        gMC->Gspos("S08C",2*index-1,volNam8, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S08C",2*index  ,volNam8, xx, 0.,-zPanel , 0, "ONLY");
-
-        gMC->Gspos("S07I",index,volNam7, xx, 0., 0 , 0, "ONLY");
-        gMC->Gspos("S08I",index,volNam8, xx, 0., 0 , 0, "ONLY");
-       } 
-     }
-
-     // position the rohacell volume inside the panel volume
-     gMC->Gspos("S07R",1,"S07C",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S08R",1,"S08C",0.,0.,0.,0,"ONLY"); 
-
-     // position the PCB volume inside the insulating material volume
-     gMC->Gspos("S07P",1,"S07I",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S08P",1,"S08I",0.,0.,0.,0,"ONLY"); 
-     // position the horizontal frame volume inside the PCB volume
-     gMC->Gspos("S07H",1,"S07P",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S08H",1,"S08P",0.,0.,0.,0,"ONLY"); 
-     // position the sensitive volume inside the horizontal frame volume
-     gMC->Gsposp("S07G",1,"S07H",0.,0.,0.,0,"ONLY",senspar,3); 
-     gMC->Gsposp("S08G",1,"S08H",0.,0.,0.,0,"ONLY",senspar,3); 
-     // position the border volumes inside the PCB volume
-     Float_t yborder = ( pcbHeight - bFrameHeight ) / 2.; 
-     gMC->Gspos("S07B",1,"S07P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S07B",2,"S07P",0.,-yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S08B",1,"S08P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S08B",2,"S08P",0.,-yborder,0.,0,"ONLY"); 
-
-     // create the NULOC volume and position it in the horizontal frame
-
-     gMC->Gsvolu("S07N","BOX",nulocMaterial,nulocpar,3);
-     gMC->Gsvolu("S08N","BOX",nulocMaterial,nulocpar,3);
-     index = 0;
-     for (xx = -xxmax; xx<=xxmax; xx+=3*nulocLength) { 
-       index++; 
-       gMC->Gspos("S07N",2*index-1,"S07B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S07N",2*index  ,"S07B", xx, 0., bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S08N",2*index-1,"S08B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S08N",2*index  ,"S08B", xx, 0., bFrameWidth/4., 0, "ONLY");
-     }
-
-     // position the volumes approximating the circular section of the pipe
-     Float_t yoffs = sensHeight/2. - yOverlap/2.; 
-     Float_t epsilon = 0.001; 
-     Int_t ndiv=6;
-     Float_t divpar[3];
-     Double_t dydiv= sensHeight/ndiv;
-     Double_t ydiv = yoffs -dydiv - yOverlap/2.;
-     Int_t imax=0; 
-     //     for (Int_t islat=0; islat<nSlats3; islat++) imax += nPCB3[islat]; 
-     imax = 1; 
-     Float_t rmin = 40.; 
-     Float_t z1 = -spar[2], z2=2*spar[2]*1.01; 
-     for (Int_t idiv=0;idiv<ndiv; idiv++){ 
-       ydiv+= dydiv;
-       Float_t xdiv = 0.; 
-       if (ydiv<rmin) xdiv= rmin * TMath::Sin( TMath::ACos(ydiv/rmin) );
-       divpar[0] = (pcbLength-xdiv)/2.; 
-       divpar[1] = dydiv/2. - epsilon;
-       divpar[2] = sensWidth/2.; 
-       Float_t xvol=(pcbLength+xdiv)/2.+1.999;
-       Float_t yvol=ydiv + dydiv/2.;
-       gMC->Gsposp("S07G",imax+4*idiv+1,"C07M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S08G",imax+4*idiv+1,"C08M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S07G",imax+4*idiv+2,"C07M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S08G",imax+4*idiv+2,"C08M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S07G",imax+4*idiv+3,"C07M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S08G",imax+4*idiv+3,"C08M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S07G",imax+4*idiv+4,"C07M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S08G",imax+4*idiv+4,"C08M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-     }
-
- }
-
- if (stations[4]) {
-     
-
-//********************************************************************
-//                            Station 5                             **
-//********************************************************************
-     // indices 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[8];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[9];
-     zpos1=iChamber1->Z(); 
-     zpos2=iChamber2->Z();
-     dstation = zpos2 - zpos1;
-//      zfpos=-(iChamber->DGas()+dframez+iChamber->DAlu())/2; // not used any more
-     
-//
-//   Mother volume
-     tpar[0] = 37.5-vFrameLength/2.-0.1; 
-     tpar[1] = (iChamber->ROuter()+dframep)/TMath::Cos(phi);
-     tpar[2] = dstation/5.;
-
-     gMC->Gsvolu("C09M", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("C10M", "TUBE", idAir, tpar, 3);
-     gMC->Gspos("C09M", 1, "ALIC", 0., 0., zpos1 , 0, "ONLY");
-     gMC->Gspos("C10M", 1, "ALIC", 0., 0., zpos2 , 0, "ONLY");
-
-
-     const Int_t nSlats5 = 7;  // number of slats per quadrant
-     const Int_t nPCB5[nSlats5] = {5,5,6,6,5,4,3}; // n PCB per slat
-     const Float_t xpos5[nSlats5] = {37.5, 40., 0., 0., 0., 0., 0.};
-     Float_t slatLength5[nSlats5]; 
-     char volNam9[5];
-     char volNam10[5];
-     Float_t xSlat5;
-     Float_t ySlat5;
-
-     for (i = 0; i<nSlats5; i++){
-       slatLength5[i] = pcbLength * nPCB5[i] + 2. * dSlatLength; 
-       xSlat5 = slatLength5[i]/2. - vFrameLength/2. +xpos5[i]; 
-       if (i==1) slatLength5[i] -=  2. *dSlatLength; // frame out in PCB with circular border 
-       ySlat5 = sensHeight * i - yOverlap * i; 
-       spar[0] = slatLength5[i]/2.; 
-       spar[1] = slatHeight/2.;
-       spar[2] = slatWidth/2. * 1.01; 
-       Float_t dzCh5=spar[2]*1.01;
-       // zSlat to be checked (odd downstream or upstream?)
-       Float_t zSlat = (i%2 ==0)? -spar[2] : spar[2]; 
-       sprintf(volNam9,"S09%d",i);
-       gMC->Gsvolu(volNam9,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam9, i*4+1,"C09M", xSlat5, ySlat5, zSlat+2.*dzCh5, 0, "ONLY");
-       gMC->Gspos(volNam9, i*4+2,"C09M",-xSlat5, ySlat5, zSlat-2.*dzCh5, 0, "ONLY");
-       if (i>0) { 
-          gMC->Gspos(volNam9, i*4+3,"C09M", xSlat5,-ySlat5, zSlat+2.*dzCh5, 0, "ONLY");
-          gMC->Gspos(volNam9, i*4+4,"C09M",-xSlat5,-ySlat5, zSlat-2.*dzCh5, 0, "ONLY");
-       }
-       sprintf(volNam10,"S10%d",i);
-       gMC->Gsvolu(volNam10,"BOX",slatMaterial,spar,3);
-       gMC->Gspos(volNam10, i*4+1,"C10M", xSlat5, ySlat5, zSlat+2.*dzCh5, 0, "ONLY");
-       gMC->Gspos(volNam10, i*4+2,"C10M",-xSlat5, ySlat5, zSlat-2.*dzCh5, 0, "ONLY");
-       if (i>0) { 
-          gMC->Gspos(volNam10, i*4+3,"C10M", xSlat5,-ySlat5, zSlat+2.*dzCh5, 0, "ONLY");
-          gMC->Gspos(volNam10, i*4+4,"C10M",-xSlat5,-ySlat5, zSlat-2.*dzCh5, 0, "ONLY");
-       }
-     }
-
-     // create the panel volume 
-     gMC->Gsvolu("S09C","BOX",panelMaterial,panelpar,3);
-     gMC->Gsvolu("S10C","BOX",panelMaterial,panelpar,3);
-
-     // create the rohacell volume 
-
-     gMC->Gsvolu("S09R","BOX",rohaMaterial,rohapar,3);
-     gMC->Gsvolu("S10R","BOX",rohaMaterial,rohapar,3);
-
-     // create the insulating material volume 
-
-     gMC->Gsvolu("S09I","BOX",insuMaterial,insupar,3);
-     gMC->Gsvolu("S10I","BOX",insuMaterial,insupar,3);
-
-     // create the PCB volume 
-
-     gMC->Gsvolu("S09P","BOX",pcbMaterial,pcbpar,3);
-     gMC->Gsvolu("S10P","BOX",pcbMaterial,pcbpar,3);
-     // create the sensitive volumes,
-
-     gMC->Gsvolu("S09G","BOX",sensMaterial,0,0);
-     gMC->Gsvolu("S10G","BOX",sensMaterial,0,0);
-
-     // create the vertical frame volume 
-
-     gMC->Gsvolu("S09V","BOX",vFrameMaterial,vFramepar,3);
-     gMC->Gsvolu("S10V","BOX",vFrameMaterial,vFramepar,3);
-
-     // create the horizontal frame volume 
-
-     gMC->Gsvolu("S09H","BOX",hFrameMaterial,hFramepar,3);
-     gMC->Gsvolu("S10H","BOX",hFrameMaterial,hFramepar,3);
-
-     // create the horizontal border volume 
-
-     gMC->Gsvolu("S09B","BOX",bFrameMaterial,bFramepar,3);
-     gMC->Gsvolu("S10B","BOX",bFrameMaterial,bFramepar,3);
-
-     index=0; 
-     for (i = 0; i<nSlats5; i++){
-       sprintf(volNam9,"S09%d",i);
-       sprintf(volNam10,"S10%d",i);
-       Float_t xvFrame  = (slatLength5[i] - vFrameLength)/2.;
-       // position the vertical frames 
-       if (i!=1) { 
-        gMC->Gspos("S09V",2*i-1,volNam9, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S09V",2*i  ,volNam9,-xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S10V",2*i-1,volNam10, xvFrame, 0., 0. , 0, "ONLY");
-        gMC->Gspos("S10V",2*i  ,volNam10,-xvFrame, 0., 0. , 0, "ONLY");
-       }
-       
-       // position the panels and the insulating material 
-       for (j=0; j<nPCB5[i]; j++){
-        index++;
-        Float_t xx = sensLength * (-nPCB5[i]/2.+j+.5); 
-
-        Float_t zPanel = spar[2] - panelpar[2]; 
-        gMC->Gspos("S09C",2*index-1,volNam9, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S09C",2*index  ,volNam9, xx, 0.,-zPanel , 0, "ONLY");
-        gMC->Gspos("S10C",2*index-1,volNam10, xx, 0., zPanel , 0, "ONLY");
-        gMC->Gspos("S10C",2*index  ,volNam10, xx, 0.,-zPanel , 0, "ONLY");
-
-        gMC->Gspos("S09I",index,volNam9, xx, 0., 0 , 0, "ONLY");
-        gMC->Gspos("S10I",index,volNam10, xx, 0., 0 , 0, "ONLY");
-       } 
-     }
-
-     // position the rohacell volume inside the panel volume
-     gMC->Gspos("S09R",1,"S09C",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S10R",1,"S10C",0.,0.,0.,0,"ONLY"); 
-
-     // position the PCB volume inside the insulating material volume
-     gMC->Gspos("S09P",1,"S09I",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S10P",1,"S10I",0.,0.,0.,0,"ONLY"); 
-     // position the horizontal frame volume inside the PCB volume
-     gMC->Gspos("S09H",1,"S09P",0.,0.,0.,0,"ONLY"); 
-     gMC->Gspos("S10H",1,"S10P",0.,0.,0.,0,"ONLY"); 
-     // position the sensitive volume inside the horizontal frame volume
-     gMC->Gsposp("S09G",1,"S09H",0.,0.,0.,0,"ONLY",senspar,3); 
-     gMC->Gsposp("S10G",1,"S10H",0.,0.,0.,0,"ONLY",senspar,3); 
-     // position the border volumes inside the PCB volume
-     Float_t yborder = ( pcbHeight - bFrameHeight ) / 2.; 
-     gMC->Gspos("S09B",1,"S09P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S09B",2,"S09P",0.,-yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S10B",1,"S10P",0., yborder,0.,0,"ONLY"); 
-     gMC->Gspos("S10B",2,"S10P",0.,-yborder,0.,0,"ONLY"); 
-
-     // create the NULOC volume and position it in the horizontal frame
-
-     gMC->Gsvolu("S09N","BOX",nulocMaterial,nulocpar,3);
-     gMC->Gsvolu("S10N","BOX",nulocMaterial,nulocpar,3);
-     index = 0;
-     for (xx = -xxmax; xx<=xxmax; xx+=3*nulocLength) { 
-       index++; 
-       gMC->Gspos("S09N",2*index-1,"S09B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S09N",2*index  ,"S09B", xx, 0., bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S10N",2*index-1,"S10B", xx, 0.,-bFrameWidth/4., 0, "ONLY");
-       gMC->Gspos("S10N",2*index  ,"S10B", xx, 0., bFrameWidth/4., 0, "ONLY");
-     }
-     // position the volumes approximating the circular section of the pipe
-     Float_t yoffs = sensHeight/2. - yOverlap/2.; 
-     Float_t epsilon = 0.001; 
-     Int_t ndiv=6;
-     Float_t divpar[3];
-     Double_t dydiv= sensHeight/ndiv;
-     Double_t ydiv = yoffs -dydiv - yOverlap/2.;
-     Int_t imax=0; 
-     //     for (Int_t islat=0; islat<nSlats3; islat++) imax += nPCB3[islat]; 
-     imax = 1; 
-     Float_t rmin = 40.; 
-     Float_t z1 = spar[2], z2=2*spar[2]*1.01; 
-     for (Int_t idiv=0;idiv<ndiv; idiv++){ 
-       ydiv+= dydiv;
-       Float_t xdiv = 0.; 
-       if (ydiv<rmin) xdiv= rmin * TMath::Sin( TMath::ACos(ydiv/rmin) );
-       divpar[0] = (pcbLength-xdiv)/2.; 
-       divpar[1] = dydiv/2. - epsilon;
-       divpar[2] = sensWidth/2.; 
-       Float_t xvol=(pcbLength+xdiv)/2. + 1.999;
-       Float_t yvol=ydiv + dydiv/2.;
-       gMC->Gsposp("S09G",imax+4*idiv+1,"C09M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S10G",imax+4*idiv+1,"C10M", xvol, yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S09G",imax+4*idiv+2,"C09M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S10G",imax+4*idiv+2,"C10M", xvol,-yvol, z1+z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S09G",imax+4*idiv+3,"C09M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S10G",imax+4*idiv+3,"C10M",-xvol, yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S09G",imax+4*idiv+4,"C09M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-       gMC->Gsposp("S10G",imax+4*idiv+4,"C10M",-xvol,-yvol, z1-z2, 0, "ONLY",divpar,3);
-     }
-
- }
-
-///////////////////////////////////////
-// GEOMETRY FOR THE TRIGGER CHAMBERS //
-///////////////////////////////////////
-
-// 03/00 P. Dupieux : introduce a slighly more realistic  
-//                    geom. of the trigger readout planes with
-//                    2 Zpos per trigger plane (alternate
-//                    between left and right of the trigger)  
-
-//  Parameters of the Trigger Chambers
-
-               
-     const Float_t kXMC1MIN=34.;       
-     const Float_t kXMC1MED=51.;                                
-     const Float_t kXMC1MAX=272.;                               
-     const Float_t kYMC1MIN=34.;                              
-     const Float_t kYMC1MAX=51.;                              
-     const Float_t kRMIN1=50.;
-     const Float_t kRMAX1=62.;
-     const Float_t kRMIN2=50.;
-     const Float_t kRMAX2=66.;
-
-//   zposition of the middle of the gas gap in mother vol 
-     const Float_t kZMCm=-3.6;
-     const Float_t kZMCp=+3.6;
-
-
-// TRIGGER STATION 1 - TRIGGER STATION 1 - TRIGGER STATION 1
-
-     // iChamber 1 and 2 for first and second chambers in the station
-     // iChamber (first chamber) kept for other quanties than Z,
-     // assumed to be the same in both chambers
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[10];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[11]; 
-
-     // 03/00 
-     // zpos1 and zpos2 are now the middle of the first and second
-     // plane of station 1 : 
-     // zpos1=(16075+15995)/2=16035 mm, thick/2=40 mm
-     // zpos2=(16225+16145)/2=16185 mm, thick/2=40 mm
-     //
-     // zpos1m=15999 mm , zpos1p=16071 mm (middles of gas gaps)
-     // zpos2m=16149 mm , zpos2p=16221 mm (middles of gas gaps)
-     // rem : the total thickness accounts for 1 mm of al on both 
-     // side of the RPCs (see zpos1 and zpos2), as previously
-
-     zpos1=iChamber1->Z();
-     zpos2=iChamber2->Z();
-
-
-// Mother volume definition     
-     tpar[0] = iChamber->RInner(); 
-     tpar[1] = iChamber->ROuter();
-     tpar[2] = 4.0;    
-     gMC->Gsvolu("CM11", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("CM12", "TUBE", idAir, tpar, 3);
-     
-// Definition of the flange between the beam shielding and the RPC 
-     tpar[0]= kRMIN1;
-     tpar[1]= kRMAX1;
-     tpar[2]= 4.0;
-   
-     gMC->Gsvolu("CF1A", "TUBE", idAlu1, tpar, 3);     //Al
-     gMC->Gspos("CF1A", 1, "CM11", 0., 0., 0., 0, "MANY");
-     gMC->Gspos("CF1A", 2, "CM12", 0., 0., 0., 0, "MANY");
-
-
-// FIRST PLANE OF STATION 1
-
-//   ratios of zpos1m/zpos1p and inverse for first plane
-     Float_t zmp=(zpos1-3.6)/(zpos1+3.6);
-     Float_t zpm=1./zmp;
-   
-
-// Definition of prototype for chambers in the first plane     
-          
-     tpar[0]= 0.;
-     tpar[1]= 0.;
-     tpar[2]= 0.;
-          
-     gMC->Gsvolu("CC1A", "BOX ", idAlu1, tpar, 0);           //Al    
-     gMC->Gsvolu("CB1A", "BOX ", idtmed[1107], tpar, 0);     //Bakelite 
-     gMC->Gsvolu("CG1A", "BOX ", idtmed[1106], tpar, 0);     //Gas streamer
-
-// chamber type A
-     tpar[0] = -1.;
-     tpar[1] = -1.;
-     
-     const Float_t kXMC1A=kXMC1MED+(kXMC1MAX-kXMC1MED)/2.;
-     const Float_t kYMC1Am=0.;
-     const Float_t kYMC1Ap=0.;
-          
-     tpar[2] = 0.1;    
-     gMC->Gsposp("CG1A", 1, "CB1A", 0., 0., 0., 0, "ONLY",tpar,3);
-     tpar[2] = 0.3;
-     gMC->Gsposp("CB1A", 1, "CC1A", 0., 0., 0., 0, "ONLY",tpar,3);
-
-     tpar[2] = 0.4;
-     tpar[0] = (kXMC1MAX-kXMC1MED)/2.;
-     tpar[1] = kYMC1MIN;
-
-     gMC->Gsposp("CC1A", 1, "CM11",kXMC1A,kYMC1Am,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 2, "CM11",-kXMC1A,kYMC1Ap,kZMCp, 0, "ONLY", tpar, 3);
-     
-//  chamber type B    
-     Float_t tpar1save=tpar[1];
-     Float_t y1msave=kYMC1Am;
-     Float_t y1psave=kYMC1Ap;
-     tpar[0] = (kXMC1MAX-kXMC1MIN)/2.;
-     tpar[1] = (kYMC1MAX-kYMC1MIN)/2.;
-     
-     const Float_t kXMC1B=kXMC1MIN+tpar[0];
-     const Float_t kYMC1Bp=(y1msave+tpar1save)*zpm+tpar[1];
-     const Float_t kYMC1Bm=(y1psave+tpar1save)*zmp+tpar[1];
-
-     gMC->Gsposp("CC1A", 3, "CM11",kXMC1B,kYMC1Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 4, "CM11",-kXMC1B,kYMC1Bm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 5, "CM11",kXMC1B,-kYMC1Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 6, "CM11",-kXMC1B,-kYMC1Bm,kZMCm, 0, "ONLY", tpar, 3);
-     
-//  chamber type C  (end of type B !!)      
-     tpar1save=tpar[1];
-     y1msave=kYMC1Bm;
-     y1psave=kYMC1Bp;
-
-     tpar[0] = kXMC1MAX/2;
-     tpar[1] = kYMC1MAX/2;
-     
-     const Float_t kXMC1C=tpar[0];
-// warning : same Z than type B
-     const Float_t kYMC1Cp=(y1psave+tpar1save)*1.+tpar[1];
-     const Float_t kYMC1Cm=(y1msave+tpar1save)*1.+tpar[1];
-     
-     gMC->Gsposp("CC1A", 7, "CM11",kXMC1C,kYMC1Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 8, "CM11",-kXMC1C,kYMC1Cm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 9, "CM11",kXMC1C,-kYMC1Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 10, "CM11",-kXMC1C,-kYMC1Cm,kZMCm, 0, "ONLY", tpar, 3);
-     
-//  chamber type D, E and F (same size)        
-     tpar1save=tpar[1];
-     y1msave=kYMC1Cm;
-     y1psave=kYMC1Cp;
-
-     tpar[0] = kXMC1MAX/2.;
-     tpar[1] = kYMC1MIN;
-     
-     const Float_t kXMC1D=tpar[0];
-     const Float_t kYMC1Dp=(y1msave+tpar1save)*zpm+tpar[1];
-     const Float_t kYMC1Dm=(y1psave+tpar1save)*zmp+tpar[1];
-     
-     gMC->Gsposp("CC1A", 11, "CM11",kXMC1D,kYMC1Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 12, "CM11",-kXMC1D,kYMC1Dp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 13, "CM11",kXMC1D,-kYMC1Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 14, "CM11",-kXMC1D,-kYMC1Dp,kZMCp, 0, "ONLY", tpar, 3);
-
-
-     tpar1save=tpar[1];
-     y1msave=kYMC1Dm;
-     y1psave=kYMC1Dp;
-     const Float_t kYMC1Ep=(y1msave+tpar1save)*zpm+tpar[1];
-     const Float_t kYMC1Em=(y1psave+tpar1save)*zmp+tpar[1];
-     
-     gMC->Gsposp("CC1A", 15, "CM11",kXMC1D,kYMC1Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 16, "CM11",-kXMC1D,kYMC1Em,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 17, "CM11",kXMC1D,-kYMC1Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 18, "CM11",-kXMC1D,-kYMC1Em,kZMCm, 0, "ONLY", tpar, 3);
-
-     tpar1save=tpar[1];
-     y1msave=kYMC1Em;
-     y1psave=kYMC1Ep;
-     const Float_t kYMC1Fp=(y1msave+tpar1save)*zpm+tpar[1];
-     const Float_t kYMC1Fm=(y1psave+tpar1save)*zmp+tpar[1];
-    
-     gMC->Gsposp("CC1A", 19, "CM11",kXMC1D,kYMC1Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 20, "CM11",-kXMC1D,kYMC1Fp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 21, "CM11",kXMC1D,-kYMC1Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC1A", 22, "CM11",-kXMC1D,-kYMC1Fp,kZMCp, 0, "ONLY", tpar, 3);
-
-// Positioning first plane in ALICE     
-     gMC->Gspos("CM11", 1, "ALIC", 0., 0., zpos1, 0, "ONLY");
-
-// End of geometry definition for the first plane of station 1
-
-
-
-// SECOND PLANE OF STATION 1 : proj ratio = zpos2/zpos1
-
-     const Float_t kZ12=zpos2/zpos1;
-      
-// Definition of prototype for chambers in the second plane of station 1    
-          
-     tpar[0]= 0.;
-     tpar[1]= 0.;
-     tpar[2]= 0.;
-          
-     gMC->Gsvolu("CC2A", "BOX ", idAlu1, tpar, 0);           //Al    
-     gMC->Gsvolu("CB2A", "BOX ", idtmed[1107], tpar, 0);     //Bakelite 
-     gMC->Gsvolu("CG2A", "BOX ", idtmed[1106], tpar, 0);     //Gas streamer
-
-// chamber type A
-     tpar[0] = -1.;
-     tpar[1] = -1.;
-     
-     const Float_t kXMC2A=kXMC1A*kZ12;
-     const Float_t kYMC2Am=0.;
-     const Float_t kYMC2Ap=0.;
-          
-     tpar[2] = 0.1;    
-     gMC->Gsposp("CG2A", 1, "CB2A", 0., 0., 0., 0, "ONLY",tpar,3);
-     tpar[2] = 0.3;
-     gMC->Gsposp("CB2A", 1, "CC2A", 0., 0., 0., 0, "ONLY",tpar,3);
-
-     tpar[2] = 0.4;
-     tpar[0] = ((kXMC1MAX-kXMC1MED)/2.)*kZ12;
-     tpar[1] = kYMC1MIN*kZ12;
-
-     gMC->Gsposp("CC2A", 1, "CM12",kXMC2A,kYMC2Am,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 2, "CM12",-kXMC2A,kYMC2Ap,kZMCp, 0, "ONLY", tpar, 3);
-     
-
-//  chamber type B    
-
-     tpar[0] = ((kXMC1MAX-kXMC1MIN)/2.)*kZ12;
-     tpar[1] = ((kYMC1MAX-kYMC1MIN)/2.)*kZ12;
-     
-     const Float_t kXMC2B=kXMC1B*kZ12;
-     const Float_t kYMC2Bp=kYMC1Bp*kZ12;
-     const Float_t kYMC2Bm=kYMC1Bm*kZ12;
-     gMC->Gsposp("CC2A", 3, "CM12",kXMC2B,kYMC2Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 4, "CM12",-kXMC2B,kYMC2Bm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 5, "CM12",kXMC2B,-kYMC2Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 6, "CM12",-kXMC2B,-kYMC2Bm,kZMCm, 0, "ONLY", tpar, 3);
-
-     
-//  chamber type C   (end of type B !!)     
-
-     tpar[0] = (kXMC1MAX/2)*kZ12;
-     tpar[1] = (kYMC1MAX/2)*kZ12;
-     
-     const Float_t kXMC2C=kXMC1C*kZ12;
-     const Float_t kYMC2Cp=kYMC1Cp*kZ12;
-     const Float_t kYMC2Cm=kYMC1Cm*kZ12;     
-     gMC->Gsposp("CC2A", 7, "CM12",kXMC2C,kYMC2Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 8, "CM12",-kXMC2C,kYMC2Cm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 9, "CM12",kXMC2C,-kYMC2Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 10, "CM12",-kXMC2C,-kYMC2Cm,kZMCm, 0, "ONLY", tpar, 3);
-     
-//  chamber type D, E and F (same size)        
-
-     tpar[0] = (kXMC1MAX/2.)*kZ12;
-     tpar[1] = kYMC1MIN*kZ12;
-     
-     const Float_t kXMC2D=kXMC1D*kZ12;
-     const Float_t kYMC2Dp=kYMC1Dp*kZ12;
-     const Float_t kYMC2Dm=kYMC1Dm*kZ12;     
-     gMC->Gsposp("CC2A", 11, "CM12",kXMC2D,kYMC2Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 12, "CM12",-kXMC2D,kYMC2Dp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 13, "CM12",kXMC2D,-kYMC2Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 14, "CM12",-kXMC2D,-kYMC2Dp,kZMCp, 0, "ONLY", tpar, 3);
-
-     const Float_t kYMC2Ep=kYMC1Ep*kZ12;
-     const Float_t kYMC2Em=kYMC1Em*kZ12;
-     gMC->Gsposp("CC2A", 15, "CM12",kXMC2D,kYMC2Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 16, "CM12",-kXMC2D,kYMC2Em,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 17, "CM12",kXMC2D,-kYMC2Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 18, "CM12",-kXMC2D,-kYMC2Em,kZMCm, 0, "ONLY", tpar, 3);
-
-
-     const Float_t kYMC2Fp=kYMC1Fp*kZ12;
-     const Float_t kYMC2Fm=kYMC1Fm*kZ12;
-     gMC->Gsposp("CC2A", 19, "CM12",kXMC2D,kYMC2Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 20, "CM12",-kXMC2D,kYMC2Fp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 21, "CM12",kXMC2D,-kYMC2Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC2A", 22, "CM12",-kXMC2D,-kYMC2Fp,kZMCp, 0, "ONLY", tpar, 3);
-
-// Positioning second plane of station 1 in ALICE     
-     
-     gMC->Gspos("CM12", 1, "ALIC", 0., 0., zpos2, 0, "ONLY");
-
-// End of geometry definition for the second plane of station 1
-
-
-
-// TRIGGER STATION 2 - TRIGGER STATION 2 - TRIGGER STATION 2    
-
-     // 03/00 
-     // zpos3 and zpos4 are now the middle of the first and second
-     // plane of station 2 : 
-     // zpos3=(17075+16995)/2=17035 mm, thick/2=40 mm
-     // zpos4=(17225+17145)/2=17185 mm, thick/2=40 mm
-     //
-     // zpos3m=16999 mm , zpos3p=17071 mm (middles of gas gaps)
-     // zpos4m=17149 mm , zpos4p=17221 mm (middles of gas gaps)
-     // rem : the total thickness accounts for 1 mm of al on both 
-     // side of the RPCs (see zpos3 and zpos4), as previously
-     iChamber1 = iChamber = (AliMUONChamber*) (*fChambers)[12];
-     iChamber2 =(AliMUONChamber*) (*fChambers)[13];
-     Float_t zpos3=iChamber1->Z();
-     Float_t zpos4=iChamber2->Z();
-
-
-// Mother volume definition     
-     tpar[0] = iChamber->RInner(); 
-     tpar[1] = iChamber->ROuter();
-     tpar[2] = 4.0;    
-     gMC->Gsvolu("CM21", "TUBE", idAir, tpar, 3);
-     gMC->Gsvolu("CM22", "TUBE", idAir, tpar, 3);
-     
-// Definition of the flange between the beam shielding and the RPC 
-//  ???? interface shielding
-
-     tpar[0]= kRMIN2;
-     tpar[1]= kRMAX2;
-     tpar[2]= 4.0;
-   
-     gMC->Gsvolu("CF2A", "TUBE", idAlu1, tpar, 3);            //Al
-     gMC->Gspos("CF2A", 1, "CM21", 0., 0., 0., 0, "MANY");
-     gMC->Gspos("CF2A", 2, "CM22", 0., 0., 0., 0, "MANY");
-    
-
-
-// FIRST PLANE OF STATION 2 : proj ratio = zpos3/zpos1
-
-     const Float_t kZ13=zpos3/zpos1; 
-
-// Definition of prototype for chambers in the first plane of station 2       
-     tpar[0]= 0.;
-     tpar[1]= 0.;
-     tpar[2]= 0.;
-          
-     gMC->Gsvolu("CC3A", "BOX ", idAlu1, tpar, 0);           //Al  
-     gMC->Gsvolu("CB3A", "BOX ", idtmed[1107], tpar, 0);     //Bakelite 
-     gMC->Gsvolu("CG3A", "BOX ", idtmed[1106], tpar, 0);     //Gas streamer
-
-
-// chamber type A
-     tpar[0] = -1.;
-     tpar[1] = -1.;
-     
-     const Float_t kXMC3A=kXMC1A*kZ13;
-     const Float_t kYMC3Am=0.;
-     const Float_t kYMC3Ap=0.;
-          
-     tpar[2] = 0.1;    
-     gMC->Gsposp("CG3A", 1, "CB3A", 0., 0., 0., 0, "ONLY",tpar,3);
-     tpar[2] = 0.3;
-     gMC->Gsposp("CB3A", 1, "CC3A", 0., 0., 0., 0, "ONLY",tpar,3);
-
-     tpar[2] = 0.4;
-     tpar[0] = ((kXMC1MAX-kXMC1MED)/2.)*kZ13;
-     tpar[1] = kYMC1MIN*kZ13;
-     gMC->Gsposp("CC3A", 1, "CM21",kXMC3A,kYMC3Am,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 2, "CM21",-kXMC3A,kYMC3Ap,kZMCp, 0, "ONLY", tpar, 3);
-
-     
-//  chamber type B    
-     tpar[0] = ((kXMC1MAX-kXMC1MIN)/2.)*kZ13;
-     tpar[1] = ((kYMC1MAX-kYMC1MIN)/2.)*kZ13;
-     
-     const Float_t kXMC3B=kXMC1B*kZ13;
-     const Float_t kYMC3Bp=kYMC1Bp*kZ13;
-     const Float_t kYMC3Bm=kYMC1Bm*kZ13;
-     gMC->Gsposp("CC3A", 3, "CM21",kXMC3B,kYMC3Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 4, "CM21",-kXMC3B,kYMC3Bm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 5, "CM21",kXMC3B,-kYMC3Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 6, "CM21",-kXMC3B,-kYMC3Bm,kZMCm, 0, "ONLY", tpar, 3);
-
-     
-//  chamber type C  (end of type B !!)      
-     tpar[0] = (kXMC1MAX/2)*kZ13;
-     tpar[1] = (kYMC1MAX/2)*kZ13;
-     
-     const Float_t kXMC3C=kXMC1C*kZ13;
-     const Float_t kYMC3Cp=kYMC1Cp*kZ13;
-     const Float_t kYMC3Cm=kYMC1Cm*kZ13;     
-     gMC->Gsposp("CC3A", 7, "CM21",kXMC3C,kYMC3Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 8, "CM21",-kXMC3C,kYMC3Cm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 9, "CM21",kXMC3C,-kYMC3Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 10, "CM21",-kXMC3C,-kYMC3Cm,kZMCm, 0, "ONLY", tpar, 3);
-     
-
-//  chamber type D, E and F (same size)         
-
-     tpar[0] = (kXMC1MAX/2.)*kZ13;
-     tpar[1] = kYMC1MIN*kZ13;
-     
-     const Float_t kXMC3D=kXMC1D*kZ13;
-     const Float_t kYMC3Dp=kYMC1Dp*kZ13;
-     const Float_t kYMC3Dm=kYMC1Dm*kZ13;          
-     gMC->Gsposp("CC3A", 11, "CM21",kXMC3D,kYMC3Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 12, "CM21",-kXMC3D,kYMC3Dp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 13, "CM21",kXMC3D,-kYMC3Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 14, "CM21",-kXMC3D,-kYMC3Dp,kZMCp, 0, "ONLY", tpar, 3);
-
-     const Float_t kYMC3Ep=kYMC1Ep*kZ13;
-     const Float_t kYMC3Em=kYMC1Em*kZ13;
-     gMC->Gsposp("CC3A", 15, "CM21",kXMC3D,kYMC3Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 16, "CM21",-kXMC3D,kYMC3Em,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 17, "CM21",kXMC3D,-kYMC3Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 18, "CM21",-kXMC3D,-kYMC3Em,kZMCm, 0, "ONLY", tpar, 3);
-
-     const Float_t kYMC3Fp=kYMC1Fp*kZ13;
-     const Float_t kYMC3Fm=kYMC1Fm*kZ13;
-     gMC->Gsposp("CC3A", 19, "CM21",kXMC3D,kYMC3Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 20, "CM21",-kXMC3D,kYMC3Fp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 21, "CM21",kXMC3D,-kYMC3Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC3A", 22, "CM21",-kXMC3D,-kYMC3Fp,kZMCp, 0, "ONLY", tpar, 3);
-       
-
-// Positioning first plane of station 2 in ALICE
-     
-     gMC->Gspos("CM21", 1, "ALIC", 0., 0., zpos3, 0, "ONLY");
-
-// End of geometry definition for the first plane of station 2
-
-
-
-
-// SECOND PLANE OF STATION 2 : proj ratio = zpos4/zpos1
-
-     const Float_t kZ14=zpos4/zpos1;
-     
-// Definition of prototype for chambers in the second plane of station 2    
-          
-     tpar[0]= 0.;
-     tpar[1]= 0.;
-     tpar[2]= 0.;
-          
-     gMC->Gsvolu("CC4A", "BOX ", idAlu1, tpar, 0);           //Al      
-     gMC->Gsvolu("CB4A", "BOX ", idtmed[1107], tpar, 0);     //Bakelite 
-     gMC->Gsvolu("CG4A", "BOX ", idtmed[1106], tpar, 0);     //Gas streamer
-
-// chamber type A
-     tpar[0] = -1.;
-     tpar[1] = -1.;
-     
-     const Float_t kXMC4A=kXMC1A*kZ14;
-     const Float_t kYMC4Am=0.;
-     const Float_t kYMC4Ap=0.;
-          
-     tpar[2] = 0.1;    
-     gMC->Gsposp("CG4A", 1, "CB4A", 0., 0., 0., 0, "ONLY",tpar,3);
-     tpar[2] = 0.3;
-     gMC->Gsposp("CB4A", 1, "CC4A", 0., 0., 0., 0, "ONLY",tpar,3);
-
-     tpar[2] = 0.4;
-     tpar[0] = ((kXMC1MAX-kXMC1MED)/2.)*kZ14;
-     tpar[1] = kYMC1MIN*kZ14;
-     gMC->Gsposp("CC4A", 1, "CM22",kXMC4A,kYMC4Am,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 2, "CM22",-kXMC4A,kYMC4Ap,kZMCp, 0, "ONLY", tpar, 3);
-     
-
-//  chamber type B    
-     tpar[0] = ((kXMC1MAX-kXMC1MIN)/2.)*kZ14;
-     tpar[1] = ((kYMC1MAX-kYMC1MIN)/2.)*kZ14;
-     
-     const Float_t kXMC4B=kXMC1B*kZ14;
-     const Float_t kYMC4Bp=kYMC1Bp*kZ14;
-     const Float_t kYMC4Bm=kYMC1Bm*kZ14;
-     gMC->Gsposp("CC4A", 3, "CM22",kXMC4B,kYMC4Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 4, "CM22",-kXMC4B,kYMC4Bm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 5, "CM22",kXMC4B,-kYMC4Bp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 6, "CM22",-kXMC4B,-kYMC4Bm,kZMCm, 0, "ONLY", tpar, 3);
-
-     
-//  chamber type C   (end of type B !!)      
-     tpar[0] =(kXMC1MAX/2)*kZ14;
-     tpar[1] =  (kYMC1MAX/2)*kZ14;
-     
-     const Float_t kXMC4C=kXMC1C*kZ14;
-     const Float_t kYMC4Cp=kYMC1Cp*kZ14;
-     const Float_t kYMC4Cm=kYMC1Cm*kZ14;     
-     gMC->Gsposp("CC4A", 7, "CM22",kXMC4C,kYMC4Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 8, "CM22",-kXMC4C,kYMC4Cm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 9, "CM22",kXMC4C,-kYMC4Cp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 10, "CM22",-kXMC4C,-kYMC4Cm,kZMCm, 0, "ONLY", tpar, 3);
-
-     
-//  chamber type D, E and F (same size)      
-     tpar[0] = (kXMC1MAX/2.)*kZ14;
-     tpar[1] =  kYMC1MIN*kZ14;
-     
-     const Float_t kXMC4D=kXMC1D*kZ14;
-     const Float_t kYMC4Dp=kYMC1Dp*kZ14;
-     const Float_t kYMC4Dm=kYMC1Dm*kZ14;          
-     gMC->Gsposp("CC4A", 11, "CM22",kXMC4D,kYMC4Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 12, "CM22",-kXMC4D,kYMC4Dp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 13, "CM22",kXMC4D,-kYMC4Dm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 14, "CM22",-kXMC4D,-kYMC4Dp,kZMCp, 0, "ONLY", tpar, 3);
-
-     const Float_t kYMC4Ep=kYMC1Ep*kZ14;
-     const Float_t kYMC4Em=kYMC1Em*kZ14;          
-     gMC->Gsposp("CC4A", 15, "CM22",kXMC4D,kYMC4Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 16, "CM22",-kXMC4D,kYMC4Em,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 17, "CM22",kXMC4D,-kYMC4Ep,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 18, "CM22",-kXMC4D,-kYMC4Em,kZMCm, 0, "ONLY", tpar, 3);
-
-     const Float_t kYMC4Fp=kYMC1Fp*kZ14;
-     const Float_t kYMC4Fm=kYMC1Fm*kZ14;          
-     gMC->Gsposp("CC4A", 19, "CM22",kXMC4D,kYMC4Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 20, "CM22",-kXMC4D,kYMC4Fp,kZMCp, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 21, "CM22",kXMC4D,-kYMC4Fm,kZMCm, 0, "ONLY", tpar, 3);
-     gMC->Gsposp("CC4A", 22, "CM22",-kXMC4D,-kYMC4Fp,kZMCp, 0, "ONLY", tpar, 3);
-     
-
-// Positioning second plane of station 2 in ALICE
-     
-     gMC->Gspos("CM22", 1, "ALIC", 0., 0., zpos4, 0, "ONLY");
-
-// End of geometry definition for the second plane of station 2
-
-// End of trigger geometry definition
-
-}
diff --git a/MUON/AliMUONvTemp.h b/MUON/AliMUONvTemp.h
deleted file mode 100644 (file)
index 39af1b7..0000000
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef ALIMUONVTEMP_H
-#define ALIMUONVTEMP_H
-/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
- * See cxx source for full Copyright notice                               */
-
-/* $Id$ */
-
-/////////////////////////////////////////////////////////
-//  Manager and hits classes for set:MUON version 0    //
-/////////////////////////////////////////////////////////
-#include "AliMUONv1.h"
-
-class AliMUONvTemp : public AliMUONv1 {
-public:
-    AliMUONvTemp(){;}
-    AliMUONvTemp(const char *name, const char *title);
-    
-    virtual  ~AliMUONvTemp() {}
-    virtual void   CreateGeometry();
-private:
-   ClassDef(AliMUONvTemp,1)  // MUON Detector class Version Temporary
-};
-#endif
-
-
-
-
-
-
-
index 447ade8..b6afc0a 100644 (file)
@@ -5,7 +5,6 @@
 #pragma link C++ class  AliMUON+;
 #pragma link C++ class  AliMUONv0+;
 #pragma link C++ class  AliMUONv1+;
-#pragma link C++ class  AliMUONvTemp+;
 #pragma link C++ class  AliMUONHit+;
 #pragma link C++ class  AliMUONPadHit+;
 #pragma link C++ class  AliMUONDigit+;
index 8ced2f3..84a2689 100644 (file)
@@ -18,7 +18,7 @@ SRCS         = AliMUONChamber.cxx AliMUONChamberTrigger.cxx \
               AliMUONSegmentationTrigger.cxx  AliMUONResponseTrigger.cxx\
                AliMUONResponseTriggerV1.cxx\
               AliMUONSegmentationTriggerX.cxx AliMUONSegmentationTriggerY.cxx \
-               AliMUONSegmentationV1.cxx AliMUON.cxx AliMUONv0.cxx AliMUONv1.cxx AliMUONvTemp.cxx\
+               AliMUONSegmentationV1.cxx AliMUON.cxx AliMUONv0.cxx AliMUONv1.cxx \
                AliMUONDisplay.cxx AliMUONPoints.cxx \
                AliMUONClusterFinderVS.cxx \
                AliMUONHitMapA1.cxx \
@@ -72,7 +72,7 @@ OBJS          = $(patsubst %.cxx,tgt_$(ALICE_TARGET)/%.o,$(SRCS)) $(DICTO)
 
 # C++ compilation flags
 
-CXXFLAGS      = $(CXXOPTS) -I$(ROOTSYS)/include -I. -I$(ALICE_ROOT)/include/
+CXXFLAGS      = $(CXXOPTS) -I$(ROOTSYS)/include -I. -I$(ALICE_ROOT)/include/ 
  
 # FORTRAN compilation flags