#include "stdio.h"
#include <TMath.h>
#include <TRandom.h>
#include <TSystem.h>
#include <TTree.h>
#include <TVirtualMC.h>
#include <TGeoManager.h>
#include <TGeoMatrix.h>
#include <TGeoTube.h>
#include <TGeoCone.h>
#include <TGeoShape.h>
#include <TGeoScaledShape.h>
#include <TGeoCompositeShape.h>
#include <TParticle.h>
#include "AliLog.h"
#include "AliConst.h"
#include "AliMagF.h"
#include "AliRun.h"
#include "AliZDCv4.h"
#include "AliMC.h"
#include "AliMCParticle.h"
class AliZDCHit;
class AliPDG;
class AliDetector;
ClassImp(AliZDCv4)
AliZDCv4::AliZDCv4() :
AliZDC(),
fMedSensF1(0),
fMedSensF2(0),
fMedSensZP(0),
fMedSensZN(0),
fMedSensZEM(0),
fMedSensGR(0),
fMedSensPI(0),
fMedSensTDI(0),
fMedSensVColl(0),
fMedSensLumi(0),
fNalfan(0),
fNalfap(0),
fNben(0),
fNbep(0),
fZEMLength(0),
fpLostITC(0),
fpLostD1C(0),
fpcVCollC(0),
fpDetectedC(0),
fnDetectedC(0),
fpLostITA(0),
fpLostD1A(0),
fpLostTDI(0),
fpcVCollA(0),
fpDetectedA(0),
fnDetectedA(0),
fVCollSideCAperture(7./2.),
fVCollSideCApertureNeg(7./2.),
fVCollSideCCentreY(0.),
fTCDDAperturePos(2.0),
fTCDDApertureNeg(2.2),
fTDIAperturePos(5.5),
fTDIApertureNeg(5.5),
fLumiLength(15.)
{
for(Int_t i=0; i<3; i++){
fDimZN[i] = fDimZP[i] = 0.;
fPosZNC[i] = fPosZNA[i] = fPosZPC[i]= fPosZPA[i] = fPosZEM[i] = 0.;
fFibZN[i] = fFibZP[i] = 0.;
}
}
AliZDCv4::AliZDCv4(const char *name, const char *title) :
AliZDC(name,title),
fMedSensF1(0),
fMedSensF2(0),
fMedSensZP(0),
fMedSensZN(0),
fMedSensZEM(0),
fMedSensGR(0),
fMedSensPI(0),
fMedSensTDI(0),
fMedSensVColl(0),
fMedSensLumi(0),
fNalfan(90),
fNalfap(90),
fNben(18),
fNbep(28),
fZEMLength(0),
fpLostITC(0),
fpLostD1C(0),
fpcVCollC(0),
fpDetectedC(0),
fnDetectedC(0),
fpLostITA(0),
fpLostD1A(0),
fpLostTDI(0),
fpcVCollA(0),
fpDetectedA(0),
fnDetectedA(0),
fVCollSideCAperture(7./2.),
fVCollSideCApertureNeg(7./2.),
fVCollSideCCentreY(0.),
fTCDDAperturePos(2.0),
fTCDDApertureNeg(2.2),
fTDIAperturePos(5.5),
fTDIApertureNeg(5.5),
fLumiLength(15.)
{
AliModule* pipe=gAlice->GetModule("PIPE");
AliModule* abso=gAlice->GetModule("ABSO");
AliModule* dipo=gAlice->GetModule("DIPO");
AliModule* shil=gAlice->GetModule("SHIL");
if((!pipe) || (!abso) || (!dipo) || (!shil)) {
Error("Constructor","ZDC needs PIPE, ABSO, DIPO and SHIL!!!\n");
exit(1);
}
Int_t ip,jp,kp;
for(ip=0; ip<4; ip++){
for(kp=0; kp<fNalfap; kp++){
for(jp=0; jp<fNbep; jp++){
fTablep[ip][kp][jp] = 0;
}
}
}
Int_t in,jn,kn;
for(in=0; in<4; in++){
for(kn=0; kn<fNalfan; kn++){
for(jn=0; jn<fNben; jn++){
fTablen[in][kn][jn] = 0;
}
}
}
fDimZN[0] = 3.52;
fDimZN[1] = 3.52;
fDimZN[2] = 50.;
fDimZP[0] = 11.2;
fDimZP[1] = 6.;
fDimZP[2] = 75.;
fPosZNC[0] = 0.;
fPosZNC[1] = 0.;
fPosZNC[2] = -11397.3+136;
fPosZPC[0] = 24.35;
fPosZPC[1] = 0.;
fPosZPC[2] = -11389.3+136;
fPosZNA[0] = 0.;
fPosZNA[1] = 0.;
fPosZNA[2] = 11395.8-136;
fPosZPA[0] = 24.35;
fPosZPA[1] = 0.;
fPosZPA[2] = 11387.8-136;
fFibZN[0] = 0.;
fFibZN[1] = 0.01825;
fFibZN[2] = 50.;
fFibZP[0] = 0.;
fFibZP[1] = 0.0275;
fFibZP[2] = 75.;
fPosZEM[0] = 8.5;
fPosZEM[1] = 0.;
fPosZEM[2] = 735.;
Float_t kDimZEMPb = 0.15*(TMath::Sqrt(2.));
Float_t kDimZEMAir = 0.001;
Float_t kFibRadZEM = 0.0315;
Int_t kDivZEM[3] = {92, 0, 20};
Float_t kDimZEM0 = 2*kDivZEM[2]*(kDimZEMPb+kDimZEMAir+kFibRadZEM*(TMath::Sqrt(2.)));
fZEMLength = kDimZEM0;
}
void AliZDCv4::CreateGeometry()
{
CreateBeamLine();
CreateZDC();
}
void AliZDCv4::CreateBeamLine()
{
if(fOnlyZEM) printf("\n Only ZEM configuration requested: no side-C beam pipe, no side-A hadronic ZDCs\n\n");
Double_t zd1, zd2, zCorrDip, zInnTrip, zD1;
Double_t conpar[9], tubpar[3], tubspar[5], boxpar[3];
Int_t irotpipe1, irotpipe2;
TVirtualMC::GetMC()->Matrix(irotpipe1,90.-1.0027,0.,90.,90.,1.0027,180.);
TVirtualMC::GetMC()->Matrix(irotpipe2,90.+1.0027,0.,90.,90.,1.0027,0.);
Int_t *idtmed = fIdtmed->GetArray();
Double_t dx=0., dy=0., dz=0.;
Double_t thx=0., thy=0., thz=0.;
Double_t phx=0., phy=0., phz=0.;
TGeoMedium *medZDCFe = gGeoManager->GetMedium("ZDC_ZIRONT");
TGeoMedium *medZDCvoid = gGeoManager->GetMedium("ZDC_ZVOID");
if(!fOnlyZEM){
zd1 = 1921.6;
conpar[0] = 0.;
conpar[1] = 360.;
conpar[2] = 2.;
conpar[3] = -13500.;
conpar[4] = 0.;
conpar[5] = 55.;
conpar[6] = -zd1;
conpar[7] = 0.;
conpar[8] = 55.;
TVirtualMC::GetMC()->Gsvolu("ZDCC", "PCON", idtmed[10], conpar, 9);
TVirtualMC::GetMC()->Gspos("ZDCC", 1, "ALIC", 0., 0., 0., 0, "ONLY");
tubpar[0] = 6.3/2.;
tubpar[1] = 6.7/2.;
tubpar[2] = (5838.3-zd1)/2.;
TVirtualMC::GetMC()->Gsvolu("QT01", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT01", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
tubpar[0] = 6.94/2.;
tubpar[1] = 7.34/2.;
tubpar[2] = (6909.8-zd1)/2.;
TVirtualMC::GetMC()->Gsvolu("QT02", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT02", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
tubpar[0] = 8./2.;
tubpar[1] = 8.6/2.;
tubpar[2] = (6958.3-zd1)/2.;
TVirtualMC::GetMC()->Gsvolu("QT0B", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT0B", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
tubpar[0] = 9./2.;
tubpar[1] = 9.6/2.;
tubpar[2] = (7022.8-zd1)/2.;
TVirtualMC::GetMC()->Gsvolu("QT03", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT03", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = 39.2/2.;
conpar[1] = 18./2.;
conpar[2] = 18.6/2.;
conpar[3] = 9./2.;
conpar[4] = 9.6/2.;
TVirtualMC::GetMC()->Gsvolu("QC01", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC01", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += conpar[0] * 2.;
Float_t totLength1 = 160.8 + 78. + 148. + 78. + 9.3;
tubpar[0] = 18.6/2.;
tubpar[1] = 7.6/2.;
tubpar[2] = totLength1/2.;
TGeoTube *tubeQE01 = new TGeoTube(0.,tubpar[0],tubpar[2]);
TGeoScale *scaleQE01 = new TGeoScale(1., tubpar[1]/tubpar[0], 1.);
TGeoScaledShape *sshapeQE01 = new TGeoScaledShape(tubeQE01, scaleQE01);
new TGeoVolume("QE01", sshapeQE01, gGeoManager->GetMedium(idtmed[7]));
tubpar[0] = 18.0/2.;
tubpar[1] = 7.0/2.;
tubpar[2] = totLength1/2.;
TGeoTube *tubeQE02 = new TGeoTube(0.,tubpar[0],tubpar[2]);
TGeoScale *scaleQE02 = new TGeoScale(1., tubpar[1]/tubpar[0], 1.);
TGeoScaledShape *sshapeQE02 = new TGeoScaledShape(tubeQE02, scaleQE02);
new TGeoVolume("QE02", sshapeQE02, gGeoManager->GetMedium(idtmed[10]));
TVirtualMC::GetMC()->Gspos("QE01", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QE02", 1, "QE01", 0., 0., 0., 0, "ONLY");
if(fVCollSideCAperture<3.5){
boxpar[0] = 5.4/2.;
boxpar[1] = (3.5-fVCollSideCAperture-fVCollSideCCentreY-0.7)/2.;
if(boxpar[1]<0.) boxpar[1]=0.;
boxpar[2] = 124.4/2.;
printf(" AliZDCv4 -> C side injection collimator jaws: apertures +%1.2f/-%1.2f center %1.2f [cm]\n",
fVCollSideCAperture, fVCollSideCApertureNeg,fVCollSideCCentreY);
TVirtualMC::GetMC()->Gsvolu("QCVC" , "BOX ", idtmed[13], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QCVC", 1, "QE02", -boxpar[0], fVCollSideCAperture+fVCollSideCCentreY+boxpar[1], -totLength1/2.+160.8+78.+148./2., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QCVC", 2, "QE02", -boxpar[0], -fVCollSideCApertureNeg+fVCollSideCCentreY-boxpar[1], -totLength1/2.+160.8+78.+148./2., 0, "ONLY");
}
zd1 += tubpar[2] * 2.;
conpar[0] = 31.5/2.;
conpar[1] = 21.27/2.;
conpar[2] = 21.87/2.;
conpar[3] = 18.0/2.;
conpar[4] = 18.6/2.;
TVirtualMC::GetMC()->Gsvolu("QC02", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC02", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += conpar[0] * 2.;
Float_t totLenght2 = (8373.3-zd1);
tubpar[0] = 21.2/2.;
tubpar[1] = 21.9/2.;
tubpar[2] = totLenght2/2.;
TVirtualMC::GetMC()->Gsvolu("QT04", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT04", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += tubpar[2] * 2.;
conpar[0] = 121./2.;
conpar[1] = 79.7/2.;
conpar[2] = 81.3/2.;
conpar[3] = 21.27/2.;
conpar[4] = 21.87/2.;
TVirtualMC::GetMC()->Gsvolu("QC03", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC03", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
tubpar[0] = 79.7/2.;
tubpar[1] = 81.3/2.;
tubpar[2] = (5*475.2+97.-136)/2.;
TVirtualMC::GetMC()->Gsvolu("QT05", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT05", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = 9.09/2.;
conpar[1] = 74.82868/2.;
conpar[2] = 76.42868/2.;
conpar[3] = 79.7/2.;
conpar[4] = 81.3/2.;
TVirtualMC::GetMC()->Gsvolu("QC04", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC04", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
conpar[0] = 96.2/2.;
conpar[1] = 23.19588/2.;
conpar[2] = 23.79588/2.;
conpar[3] = 74.82868/2.;
conpar[4] = 75.42868/2.;
TVirtualMC::GetMC()->Gsvolu("QC05", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC05", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
conpar[0] = 6.71/2.;
conpar[1] = 19.6/2.;
conpar[2] = 21.2/2.;
conpar[3] = 23.19588/2.;
conpar[4] = 24.79588/2.;
TVirtualMC::GetMC()->Gsvolu("QC06", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC06", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
tubpar[0] = 20.2/2.;
tubpar[1] = 20.6/2.;
tubpar[2] = 2.15/2.;
TVirtualMC::GetMC()->Gsvolu("QT06", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT06", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = 6.9/2.;
conpar[1] = 23.9/2.;
conpar[2] = 24.3/2.;
conpar[3] = 20.2/2.;
conpar[4] = 20.6/2.;
TVirtualMC::GetMC()->Gsvolu("QC07", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC07", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
tubpar[0] = 23.9/2.;
tubpar[1] = 25.5/2.;
tubpar[2] = 17.0/2.;
TVirtualMC::GetMC()->Gsvolu("QT07", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT07", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = 6.9/2.;
conpar[1] = 20.2/2.;
conpar[2] = 20.6/2.;
conpar[3] = 23.9/2.;
conpar[4] = 24.3/2.;
TVirtualMC::GetMC()->Gsvolu("QC08", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC08", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
tubpar[0] = 20.2/2.;
tubpar[1] = 20.6/2.;
tubpar[2] = 2.15/2.;
TVirtualMC::GetMC()->Gsvolu("QT08", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT08", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
tubpar[0] = 19.6/2.;
tubpar[1] = 25.3/2.;
tubpar[2] = 4.9/2.;
TVirtualMC::GetMC()->Gsvolu("QT09", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT09", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
tubpar[0] = 19.6/2.;
tubpar[1] = 20.0/2.;
tubpar[2] = 3.9/2.;
TVirtualMC::GetMC()->Gsvolu("QT10", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT10", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = 32.55/2.;
conpar[1] = 21.66/2.;
conpar[2] = 22.06/2.;
conpar[3] = 19.6/2.;
conpar[4] = 20.0/2.;
TVirtualMC::GetMC()->Gsvolu("QC09", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC09", 1, "ZDCC", 0., 0., -conpar[0]-zd1, 0, "ONLY");
zd1 += 2.*conpar[0];
tubpar[0] = 21.66/2.;
tubpar[1] = 22.06/2.;
tubpar[2] = 28.6/2.;
TVirtualMC::GetMC()->Gsvolu("QT11", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT11", 1, "ZDCC", 0., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
dx = -3.970000;
dy = 0.000000;
dz = 0.0;
thx = 84.989100; phx = 180.000000;
thy = 90.000000; phy = 90.000000;
thz = 185.010900; phz = 0.000000;
TGeoRotation *rotMatrix1c = new TGeoRotation("c",thx,phx,thy,phy,thz,phz);
dx = -3.970000;
dy = 0.000000;
dz = 0.0;
TGeoCombiTrans *rotMatrix2c = new TGeoCombiTrans("ZDCC_c1", dx,dy,dz,rotMatrix1c);
rotMatrix2c->RegisterYourself();
dx = 3.970000;
dy = 0.000000;
dz = 0.0;
thx = 95.010900; phx = 180.000000;
thy = 90.000000; phy = 90.000000;
thz = 180.-5.010900; phz = 0.000000;
TGeoRotation *rotMatrix3c = new TGeoRotation("",thx,phx,thy,phy,thz,phz);
TGeoCombiTrans *rotMatrix4c = new TGeoCombiTrans("ZDCC_c2", dx,dy,dz,rotMatrix3c);
rotMatrix4c->RegisterYourself();
TGeoVolume *pZDCC = gGeoManager->GetVolume("ZDCC");
conpar[0] = (90.1-0.95-0.26-0.0085)/2.;
conpar[1] = 0.0/2.;
conpar[2] = 21.6/2.;
conpar[3] = 0.0/2.;
conpar[4] = 5.8/2.;
new TGeoCone("QCLext", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]);
conpar[0] = (90.1-0.95-0.26-0.0085)/2.;
conpar[1] = 0.0/2.;
conpar[2] = 21.2/2.;
conpar[3] = 0.0/2.;
conpar[4] = 5.4/2.;
new TGeoCone("QCLint", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]);
TGeoCompositeShape *pOutTrousersC = new TGeoCompositeShape("outTrousersC", "QCLext:ZDCC_c1+QCLext:ZDCC_c2");
TGeoVolume *pQCLext = new TGeoVolume("QCLext",pOutTrousersC, medZDCFe);
pQCLext->SetLineColor(kGreen);
pQCLext->SetVisLeaves(kTRUE);
TGeoTranslation *tr1c = new TGeoTranslation(0., 0., (Double_t) -conpar[0]-0.95-zd1);
pZDCC->AddNode(pQCLext, 1, tr1c);
TGeoCompositeShape *pIntTrousersC = new TGeoCompositeShape("intTrousersC", "QCLint:ZDCC_c1+QCLint:ZDCC_c2");
TGeoVolume *pQCLint = new TGeoVolume("QCLint",pIntTrousersC, medZDCvoid);
pQCLint->SetLineColor(kTeal);
pQCLint->SetVisLeaves(kTRUE);
pQCLext->AddNode(pQCLint, 1);
zd1 += 90.1;
Double_t offset = 0.5;
zd1 = zd1+offset;
tubpar[0] = 5.4/2.;
tubpar[1] = 5.8/2.;
tubpar[2] = 40.0/2.;
TVirtualMC::GetMC()->Gsvolu("QT12", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT12", 1, "ZDCC", -15.8/2., 0., -tubpar[2]-zd1, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QT12", 2, "ZDCC", 15.8/2., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
conpar[0] = (10.-0.2-offset)/2.;
conpar[1] = 6.3/2.;
conpar[2] = 7.0/2.;
conpar[3] = 5.4/2.;
conpar[4] = 5.8/2.;
TVirtualMC::GetMC()->Gsvolu("QC10", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QC10", 1, "ZDCC", -7.9-0.175, 0., -conpar[0]-0.1-zd1, irotpipe1, "ONLY");
TVirtualMC::GetMC()->Gspos("QC10", 2, "ZDCC", 7.9+0.175, 0., -conpar[0]-0.1-zd1, irotpipe2, "ONLY");
zd1 += 2.*conpar[0]+0.2;
tubpar[0] = 6.3/2.;
tubpar[1] = 7.0/2.;
tubpar[2] = 639.8/2.;
TVirtualMC::GetMC()->Gsvolu("QT13", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QT13", 1, "ZDCC", -16.5/2., 0., -tubpar[2]-zd1, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QT13", 2, "ZDCC", 16.5/2., 0., -tubpar[2]-zd1, 0, "ONLY");
zd1 += 2.*tubpar[2];
printf(" END OF C SIDE BEAM PIPE DEFINITION @ z = %f m from IP2\n\n",-zd1/100.);
if(fLumiLength>0.){
boxpar[0] = 8.0/2.;
boxpar[1] = 8.0/2.;
boxpar[2] = fLumiLength/2.;
TVirtualMC::GetMC()->Gsvolu("QLUC", "BOX ", idtmed[9], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QLUC", 1, "ZDCC", 0., 0., fPosZNC[2]+66.+boxpar[2], 0, "ONLY");
printf(" C SIDE LUMINOMETER %1.2f < z < %1.2f\n", fPosZNC[2]+66., fPosZNC[2]+66.+2*boxpar[2]);
}
}
Int_t irotpipe3, irotpipe4, irotpipe5;
TVirtualMC::GetMC()->Matrix(irotpipe3,90.-1.8934,0.,90.,90.,1.8934,180.);
TVirtualMC::GetMC()->Matrix(irotpipe4,90.-3.8,0.,90.,90.,3.8,180.);
TVirtualMC::GetMC()->Matrix(irotpipe5,90.+9.8,0.,90.,90.,9.8,0.);
zd2 = 1910.22;
conpar[0] = 0.;
conpar[1] = 360.;
conpar[2] = 2.;
conpar[3] = zd2;
conpar[4] = 0.;
conpar[5] = 55.;
conpar[6] = 13500.;
conpar[7] = 0.;
conpar[8] = 55.;
TVirtualMC::GetMC()->Gsvolu("ZDCA", "PCON", idtmed[10], conpar, 9);
TVirtualMC::GetMC()->Gspos("ZDCA", 1, "ALIC", 0., 0., 0., 0, "ONLY");
Double_t dxNoOverlap = 0.0;
tubpar[0] = 6.0/2.;
tubpar[1] = 6.4/2.;
tubpar[2] = 386.28/2. - dxNoOverlap;
TVirtualMC::GetMC()->Gsvolu("QA01", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA01", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 6.3/2.;
tubpar[1] = 6.7/2.;
tubpar[2] = 3541.8/2. - dxNoOverlap;
TVirtualMC::GetMC()->Gsvolu("QA02", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA02", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 6.75/2.;
tubpar[1] = 7.15/2.;
tubpar[2] = (945.0+80.1)/2.;
TVirtualMC::GetMC()->Gsvolu("QA03", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA03", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 2.5/2.;
conpar[1] = 6.75/2.;
conpar[2] = 7.15/2.;
conpar[3] = 8.0/2.;
conpar[4] = 8.4/2.;
TVirtualMC::GetMC()->Gsvolu("QA04", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA04", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 8.0/2.;
tubpar[1] = 8.4/2.;
tubpar[2] = (43.9+20.+28.5+28.5)/2.;
TVirtualMC::GetMC()->Gsvolu("QA05", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA05", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 4.0/2.;
conpar[1] = 8.0/2.;
conpar[2] = 8.4/2.;
conpar[3] = 9.8/2.;
conpar[4] = 10.2/2.;
TVirtualMC::GetMC()->Gsvolu("QAV1", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QAV1", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
conpar[0] = 1.0/2.;
conpar[1] = 9.8/2.;
conpar[2] = 10.2/2.;
conpar[3] = 9.0/2.;
conpar[4] = 9.4/2.;
TVirtualMC::GetMC()->Gsvolu("QAV2", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QAV2", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 9.0/2.;
tubpar[1] = 9.4/2.;
tubpar[2] = 31.0/2.;
TVirtualMC::GetMC()->Gsvolu("QAV3", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QAV3", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 1.3/2.;
conpar[1] = 9.0/2.;
conpar[2] = 13.0/2.;
conpar[3] = 9.6/2.;
conpar[4] = 13.0/2.;
TVirtualMC::GetMC()->Gsvolu("Q01T", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("Q01T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 9.6/2.;
tubpar[1] = 10.0/2.;
tubpar[2] = 1.0/2.;
TVirtualMC::GetMC()->Gsvolu("Q02T", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q02T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 9.04/2.;
conpar[1] = 9.6/2.;
conpar[2] = 10.0/2.;
conpar[3] = 13.8/2.;
conpar[4] = 14.2/2.;
TVirtualMC::GetMC()->Gsvolu("Q03T", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("Q03T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 13.8/2.;
tubpar[1] = 14.2/2.;
tubpar[2] = 38.6/2.;
TVirtualMC::GetMC()->Gsvolu("Q04T", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q04T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 21.0/2.;
tubpar[1] = 21.4/2.;
tubpar[2] = 100.12/2.;
TVirtualMC::GetMC()->Gsvolu("Q05T", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q05T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 13.8/2.;
tubpar[1] = 14.2/2.;
tubpar[2] = 38.6/2.;
TVirtualMC::GetMC()->Gsvolu("Q06T", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q06T", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 11.34/2.;
conpar[1] = 13.8/2.;
conpar[2] = 14.2/2.;
conpar[3] = 18.0/2.;
conpar[4] = 18.4/2.;
TVirtualMC::GetMC()->Gsvolu("Q07T", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("Q07T", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubspar[0] = 0.0/2.;
tubspar[1] = 14.0/2.;
tubspar[2] = 100.0/2.;
tubspar[3] = 0.;
tubspar[4] = 180.;
TVirtualMC::GetMC()->Gsvolu("Q08T", "TUBS", idtmed[7], tubspar, 5);
boxpar[0] = 7.0/2.;
boxpar[1] = 2.2/2.;
boxpar[2] = 100./2.;
TVirtualMC::GetMC()->Gsvolu("Q09T", "BOX ", idtmed[10], boxpar, 3);
TVirtualMC::GetMC()->Gspos("Q09T", 1, "Q08T", 0., 1.1, 0., 0, "ONLY");
tubspar[0] = 0.0/2.;
tubspar[1] = 14.0/2.;
tubspar[2] = 100.0/2.;
tubspar[3] = 180.;
tubspar[4] = 360.;
TVirtualMC::GetMC()->Gsvolu("Q10T", "TUBS", idtmed[7], tubspar, 5);
boxpar[0] = 7.0/2.;
boxpar[1] = 2.2/2.;
boxpar[2] = 100./2.;
TVirtualMC::GetMC()->Gsvolu("Q11T", "BOX ", idtmed[10], boxpar, 3);
TVirtualMC::GetMC()->Gspos("Q11T", 1, "Q10T", 0., -1.1, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("Q08T", 1, "ZDCA", 0., fTCDDAperturePos, -100.+zd2, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("Q10T", 1, "ZDCA", 0., -fTCDDApertureNeg, -100.+zd2, 0, "ONLY");
printf(" AliZDCv4 -> TCDD apertures +%1.2f/-%1.2f cm\n",
fTCDDAperturePos, fTCDDApertureNeg);
boxpar[0] = 0.2/2.;
boxpar[1] = 4.0/2.;
boxpar[2] = 100./2.;
TVirtualMC::GetMC()->Gsvolu("Q12T", "BOX ", idtmed[7], boxpar, 3);
TVirtualMC::GetMC()->Gspos("Q12T", 1, "ZDCA", tubspar[1]+boxpar[0], 0., -100.+zd2, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("Q12T", 2, "ZDCA", -tubspar[1]-boxpar[0], 0., -100.+zd2, 0, "ONLY");
tubpar[0] = 18.4/2.;
tubpar[1] = 7.4/2.;
tubpar[2] = (78+9.3)/2.;
TGeoTube *tubeQA06 = new TGeoTube(0.,tubpar[0],tubpar[2]);
TGeoScale *scaleQA06 = new TGeoScale(1., tubpar[1]/tubpar[0], 1.);
TGeoScaledShape *sshapeQA06 = new TGeoScaledShape(tubeQA06, scaleQA06);
new TGeoVolume("QA06", sshapeQA06, gGeoManager->GetMedium(idtmed[7]));
tubpar[0] = 18.0/2.;
tubpar[1] = 7.0/2.;
tubpar[2] = (78+9.3)/2.;
TGeoTube *tubeQA07 = new TGeoTube(0.,tubpar[0],tubpar[2]);
TGeoScale *scaleQA07 = new TGeoScale(1., tubpar[1]/tubpar[0], 1.);
TGeoScaledShape *sshapeQA07 = new TGeoScaledShape(tubeQA07, scaleQA07);
new TGeoVolume("QA07", sshapeQA07, gGeoManager->GetMedium(idtmed[10]));
TVirtualMC::GetMC()->Gspos("QA06", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QA07", 1, "QA06", 0., 0., 0., 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 31.5/2.;
conpar[1] = 18.0/2.;
conpar[2] = 18.6/2.;
conpar[3] = 21.27/2.;
conpar[4] = 21.87/2.;
TVirtualMC::GetMC()->Gsvolu("QA08", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA08", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 21.27/2.;
tubpar[1] = 21.87/2.;
tubpar[2] = (195.7+148.+78.)/2.;
TVirtualMC::GetMC()->Gsvolu("QA09", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA09", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = (50.0-0.73-1.13)/2.;
conpar[1] = 21.27/2.;
conpar[2] = 21.87/2.;
conpar[3] = 33.2/2.;
conpar[4] = 33.8/2.;
TVirtualMC::GetMC()->Gsvolu("QA10", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA10", 1, "ZDCA", -1.66, 0., conpar[0]+0.73+zd2, irotpipe4, "ONLY");
zd2 += 2.*conpar[0]+0.73+1.13;
tubpar[0] = 0.;
tubpar[1] = 54.6/2.;
tubpar[2] = 540.0/2.;
TVirtualMC::GetMC()->Gsvolu("Q13TM", "TUBE", idtmed[10], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q13TM", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
tubpar[0] = 54.0/2.;
tubpar[1] = 54.6/2.;
tubpar[2] = 540.0/2.;
TVirtualMC::GetMC()->Gsvolu("Q13T", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("Q13T", 1, "Q13TM", 0., 0., 0., 0, "ONLY");
zd2 += 2.*tubpar[2];
boxpar[0] = 11.0/2.;
boxpar[1] = 9.0/2.;
boxpar[2] = 540.0/2.;
TVirtualMC::GetMC()->Gsvolu("QTD1", "BOX ", idtmed[7], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QTD1", 1, "Q13TM", -3.8, boxpar[1]+fTDIAperturePos, 0., 0, "ONLY");
boxpar[0] = 11.0/2.;
boxpar[1] = 9.0/2.;
boxpar[2] = 540.0/2.;
TVirtualMC::GetMC()->Gsvolu("QTD2", "BOX ", idtmed[7], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QTD2", 1, "Q13TM", -3.8, -boxpar[1]-fTDIApertureNeg, 0., 0, "ONLY");
boxpar[0] = 5.1/2.;
boxpar[1] = 0.2/2.;
boxpar[2] = 540.0/2.;
TVirtualMC::GetMC()->Gsvolu("QTD3", "BOX ", idtmed[7], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QTD3", 1, "Q13TM", -3.8+5.5+boxpar[0], fTDIAperturePos, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QTD3", 2, "Q13TM", -3.8+5.5+boxpar[0], -fTDIApertureNeg, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QTD3", 3, "Q13TM", -3.8-5.5-boxpar[0], fTDIAperturePos, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QTD3", 4, "Q13TM", -3.8-5.5-boxpar[0], -fTDIApertureNeg, 0., 0, "ONLY");
printf(" AliZDCv4 -> TDI apertures +%1.2f/-%1.2f cm\n",
fTDIAperturePos, fTDIApertureNeg);
tubspar[0] = 12.0/2.;
tubspar[1] = 12.4/2.;
tubspar[2] = 540.0/2.;
tubspar[3] = 90.;
tubspar[4] = 270.;
TVirtualMC::GetMC()->Gsvolu("QTD4", "TUBS", idtmed[7], tubspar, 5);
TVirtualMC::GetMC()->Gspos("QTD4", 1, "Q13TM", -3.8-10.6, 0., 0., 0, "ONLY");
tubspar[0] = 12.0/2.;
tubspar[1] = 12.4/2.;
tubspar[2] = 540.0/2.;
tubspar[3] = -90.;
tubspar[4] = 90.;
TVirtualMC::GetMC()->Gsvolu("QTD5", "TUBS", idtmed[7], tubspar, 5);
TVirtualMC::GetMC()->Gspos("QTD5", 1, "Q13TM", -3.8+10.6, 0., 0., 0, "ONLY");
conpar[0] = (50.0-2.92-1.89)/2.;
conpar[1] = 33.2/2.;
conpar[2] = 33.8/2.;
conpar[3] = 21.27/2.;
conpar[4] = 21.87/2.;
TVirtualMC::GetMC()->Gsvolu("QA11", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA11", 1, "ZDCA", 4.32-3.8, 0., conpar[0]+2.92+zd2, irotpipe5, "ONLY");
zd2 += 2.*conpar[0]+2.92+1.89;
tubpar[0] = 21.27/2.;
tubpar[1] = 21.87/2.;
tubpar[2] = 210.0/2.;
TVirtualMC::GetMC()->Gsvolu("QA12", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA12", 1, "ZDCA", 4., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = (121.0-0.37-1.35)/2.;
conpar[1] = 21.27/2.;
conpar[2] = 21.87/2.;
conpar[3] = 79.7/2.;
conpar[4] = 81.3/2.;
TVirtualMC::GetMC()->Gsvolu("QA13", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA13", 1, "ZDCA", 4.-2., 0., conpar[0]+0.37+zd2, irotpipe3, "ONLY");
zd2 += 2.*conpar[0]+0.37+1.35;
tubpar[0] = 79.7/2.;
tubpar[1] = 81.3/2.;
tubpar[2] = (2221.-136.)/2.;
TVirtualMC::GetMC()->Gsvolu("QA14", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA14", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 9.09/2.;
conpar[1] = 79.7/2.;
conpar[2] = 81.3/2.;
conpar[3] = 74.82868/2.;
conpar[4] = 76.42868/2.;
TVirtualMC::GetMC()->Gsvolu("QA15", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA15", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
conpar[0] = 96.2/2.;
conpar[1] = 74.82868/2.;
conpar[2] = 75.42868/2.;
conpar[3] = 23.19588/2.;
conpar[4] = 23.79588/2.;
TVirtualMC::GetMC()->Gsvolu("QA16", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA16", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
conpar[0] = 6.71/2.;
conpar[1] = 23.19588/2.;
conpar[2] = 24.79588/2.;
conpar[3] = 19.6/2.;
conpar[4] = 21.2/2.;
TVirtualMC::GetMC()->Gsvolu("QA17", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA17", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 19.6/2.;
tubpar[1] = 21.2/2.;
tubpar[2] = 9.55/2.;
TVirtualMC::GetMC()->Gsvolu("QA18", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA18", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 19.6/2.;
tubpar[1] = 25.3/2.;
tubpar[2] = 4.9/2.;
TVirtualMC::GetMC()->Gsvolu("QF01", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QF01", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 20.2/2.;
tubpar[1] = 20.6/2.;
tubpar[2] = 2.15/2.;
TVirtualMC::GetMC()->Gsvolu("QA19", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA19", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 6.9/2.;
conpar[1] = 20.2/2.;
conpar[2] = 20.6/2.;
conpar[3] = 23.9/2.;
conpar[4] = 24.3/2.;
TVirtualMC::GetMC()->Gsvolu("QA20", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA20", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 23.9/2.;
tubpar[1] = 25.5/2.;
tubpar[2] = 17.0/2.;
TVirtualMC::GetMC()->Gsvolu("QA21", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA21", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 6.9/2.;
conpar[1] = 23.9/2.;
conpar[2] = 24.3/2.;
conpar[3] = 20.2/2.;
conpar[4] = 20.6/2.;
TVirtualMC::GetMC()->Gsvolu("QA22", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA22", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 20.2/2.;
tubpar[1] = 20.6/2.;
tubpar[2] = 2.15/2.;
TVirtualMC::GetMC()->Gsvolu("QA23", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA23", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 19.6/2.;
tubpar[1] = 25.3/2.;
tubpar[2] = 4.9/2.;
TVirtualMC::GetMC()->Gsvolu("QF02", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QF02", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
tubpar[0] = 19.6/2.;
tubpar[1] = 20.0/2.;
tubpar[2] = 3.9/2.;
TVirtualMC::GetMC()->Gsvolu("QA24", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA24", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = 32.55/2.;
conpar[1] = 19.6/2.;
conpar[2] = 20.0/2.;
conpar[3] = 21.66/2.;
conpar[4] = 22.06/2.;
TVirtualMC::GetMC()->Gsvolu("QA25", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA25", 1, "ZDCA", 0., 0., conpar[0]+zd2, 0, "ONLY");
zd2 += 2.*conpar[0];
tubpar[0] = 21.66/2.;
tubpar[1] = 22.06/2.;
tubpar[2] = 28.6/2.;
TVirtualMC::GetMC()->Gsvolu("QA26", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA26", 1, "ZDCA", 0., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
dx = -3.970000;
dy = 0.000000;
dz = 0.0;
thx = 84.989100; phx = 0.000000;
thy = 90.000000; phy = 90.000000;
thz = 5.010900; phz = 180.000000;
TGeoRotation *rotMatrix1 = new TGeoRotation("",thx,phx,thy,phy,thz,phz);
dx = -3.970000;
dy = 0.000000;
dz = 0.0;
TGeoCombiTrans *rotMatrix2 = new TGeoCombiTrans("ZDC_c1", dx,dy,dz,rotMatrix1);
rotMatrix2->RegisterYourself();
dx = 3.970000;
dy = 0.000000;
dz = 0.0;
thx = 95.010900; phx = 0.000000;
thy = 90.000000; phy = 90.000000;
thz = 5.010900; phz = 0.000000;
TGeoRotation *rotMatrix3 = new TGeoRotation("",thx,phx,thy,phy,thz,phz);
TGeoCombiTrans *rotMatrix4 = new TGeoCombiTrans("ZDC_c2", dx,dy,dz,rotMatrix3);
rotMatrix4->RegisterYourself();
TGeoVolume *pZDCA = gGeoManager->GetVolume("ZDCA");
conpar[0] = (90.1-0.95-0.26)/2.;
conpar[1] = 0.0/2.;
conpar[2] = 21.6/2.;
conpar[3] = 0.0/2.;
conpar[4] = 5.8/2.;
new TGeoCone("QALext", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]);
conpar[0] = (90.1-0.95-0.26)/2.;
conpar[1] = 0.0/2.;
conpar[2] = 21.2/2.;
conpar[3] = 0.0/2.;
conpar[4] = 5.4/2.;
new TGeoCone("QALint", conpar[0],conpar[1],conpar[2],conpar[3],conpar[4]);
TGeoCompositeShape *pOutTrousers = new TGeoCompositeShape("outTrousers", "QALext:ZDC_c1+QALext:ZDC_c2");
TGeoVolume *pQALext = new TGeoVolume("QALext",pOutTrousers, medZDCFe);
pQALext->SetLineColor(kBlue);
pQALext->SetVisLeaves(kTRUE);
TGeoTranslation *tr1 = new TGeoTranslation(0., 0., (Double_t) conpar[0]+0.95+zd2);
pZDCA->AddNode(pQALext, 1, tr1);
TGeoCompositeShape *pIntTrousers = new TGeoCompositeShape("intTrousers", "QALint:ZDC_c1+QALint:ZDC_c2");
TGeoVolume *pQALint = new TGeoVolume("QALint",pIntTrousers, medZDCvoid);
pQALint->SetLineColor(kAzure);
pQALint->SetVisLeaves(kTRUE);
pQALext->AddNode(pQALint, 1);
zd2 += 90.1;
tubpar[0] = 5.4/2.;
tubpar[1] = 5.8/2.;
tubpar[2] = 40.0/2.;
TVirtualMC::GetMC()->Gsvolu("QA27", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA27", 1, "ZDCA", -15.8/2., 0., tubpar[2]+zd2, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QA27", 2, "ZDCA", 15.8/2., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
conpar[0] = (10.-1.)/2.;
conpar[1] = 5.4/2.;
conpar[2] = 5.8/2.;
conpar[3] = 6.3/2.;
conpar[4] = 7.0/2.;
TVirtualMC::GetMC()->Gsvolu("QA28", "CONE", idtmed[7], conpar, 5);
TVirtualMC::GetMC()->Gspos("QA28", 1, "ZDCA", -7.9-0.175, 0., conpar[0]+0.5+zd2, irotpipe1, "ONLY");
TVirtualMC::GetMC()->Gspos("QA28", 2, "ZDCA", 7.9+0.175, 0., conpar[0]+0.5+zd2, irotpipe2, "ONLY");
zd2 += 2.*conpar[0]+1.;
tubpar[0] = 6.3/2.;
tubpar[1] = 7.0/2.;
tubpar[2] = (342.5+498.3)/2.;
TVirtualMC::GetMC()->Gsvolu("QA29", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QA29", 1, "ZDCA", -16.5/2., 0., tubpar[2]+zd2, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QA29", 2, "ZDCA", 16.5/2., 0., tubpar[2]+zd2, 0, "ONLY");
zd2 += 2.*tubpar[2];
if(fLumiLength>0.){
boxpar[0] = 8.0/2.;
boxpar[1] = 8.0/2.;
boxpar[2] = fLumiLength/2.;
TVirtualMC::GetMC()->Gsvolu("QLUA", "BOX ", idtmed[9], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QLUA", 1, "ZDCA", 0., 0., fPosZNA[2]-66.-boxpar[2], 0, "ONLY");
printf(" A SIDE LUMINOMETER %1.2f < z < %1.2f\n\n", fPosZNA[2]-66., fPosZNA[2]-66.-2*boxpar[2]);
}
printf(" END OF A SIDE BEAM PIPE VOLUME DEFINITION AT z = %f m from IP2\n",zd2/100.);
zCorrDip = 1972.5;
tubpar[0] = 0.;
tubpar[1] = 3.14;
tubpar[2] = 153./2.;
TVirtualMC::GetMC()->Gsvolu("MBXW", "TUBE", idtmed[11], tubpar, 3);
tubpar[0] = 4.5;
tubpar[1] = 55.;
tubpar[2] = 153./2.;
TVirtualMC::GetMC()->Gsvolu("YMBX", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("MBXW", 1, "ZDCC", 0., 0., -tubpar[2]-zCorrDip, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMBX", 1, "ZDCC", 0., 0., -tubpar[2]-zCorrDip, 0, "ONLY");
zInnTrip = 2296.5;
tubpar[0] = 0.;
tubpar[1] = 3.14;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("MQXL", "TUBE", idtmed[11], tubpar, 3);
tubpar[0] = 3.5;
tubpar[1] = 22.;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("YMQL", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("MQXL", 1, "ZDCC", 0., 0., -tubpar[2]-zInnTrip, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQL", 1, "ZDCC", 0., 0., -tubpar[2]-zInnTrip, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MQXL", 2, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-2400., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQL", 2, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-2400., 0, "ONLY");
tubpar[0] = 0.;
tubpar[1] = 3.14;
tubpar[2] = 550./2.;
TVirtualMC::GetMC()->Gsvolu("MQX ", "TUBE", idtmed[11], tubpar, 3);
tubpar[0] = 3.5;
tubpar[1] = 22.;
tubpar[2] = 550./2.;
TVirtualMC::GetMC()->Gsvolu("YMQ ", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("MQX ", 1, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-908.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ ", 1, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-908.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MQX ", 2, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-1558.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ ", 2, "ZDCC", 0., 0., -tubpar[2]-zInnTrip-1558.5, 0, "ONLY");
zD1 = 5838.3001;
tubpar[0] = 0.;
tubpar[1] = 3.46;
tubpar[2] = 945./2.;
TVirtualMC::GetMC()->Gsvolu("MD1 ", "TUBE", idtmed[11], tubpar, 3);
boxpar[0] = TMath::Sqrt(tubpar[1]*tubpar[1]-(2.98+0.2)*(2.98+0.2)) - 0.05;
boxpar[1] = 0.2/2.;
boxpar[2] = 945./2.;
TVirtualMC::GetMC()->Gsvolu("MD1V", "BOX ", idtmed[6], boxpar, 3);
TVirtualMC::GetMC()->Gspos("MD1V", 1, "MD1 ", 0., 2.98+boxpar[1], 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MD1V", 2, "MD1 ", 0., -2.98-boxpar[1], 0., 0, "ONLY");
tubpar[0] = 3.68;
tubpar[1] = 110./2.;
tubpar[2] = 945./2.;
TVirtualMC::GetMC()->Gsvolu("YD1 ", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("YD1 ", 1, "ZDCC", 0., 0., -tubpar[2]-zD1, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MD1 ", 1, "ZDCC", 0., 0., -tubpar[2]-zD1, 0, "ONLY");
tubpar[0] = 0.;
tubpar[1] = 3.;
tubpar[2] = 153./2.;
TVirtualMC::GetMC()->Gsvolu("MCBW", "TUBE", idtmed[11], tubpar, 3);
TVirtualMC::GetMC()->Gspos("MCBW", 1, "ZDCA", 0., 0., tubpar[2]+zCorrDip, 0, "ONLY");
tubpar[0] = 4.5;
tubpar[1] = 55.;
tubpar[2] = 153./2.;
TVirtualMC::GetMC()->Gsvolu("YMCB", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("YMCB", 1, "ZDCA", 0., 0., tubpar[2]+zCorrDip, 0, "ONLY");
tubpar[0] = 0.;
tubpar[1] = 3.14;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("MQX1", "TUBE", idtmed[11], tubpar, 3);
TVirtualMC::GetMC()->Gsvolu("MQX4", "TUBE", idtmed[11], tubpar, 3);
tubpar[0] = 3.5;
tubpar[1] = 22.;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("YMQ1", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("MQX1", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ1", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip, 0, "ONLY");
tubpar[0] = 4.78/2.;
tubpar[1] = 5.18/2.;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("QBS1", "TUBE", idtmed[6], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QBS1", 1, "MQX1", 0., 0., 0., 0, "ONLY");
boxpar[0] = 0.2/2.0;
boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(1.9+0.2)*(1.9+0.2));
boxpar[2] =637./2.;
TVirtualMC::GetMC()->Gsvolu("QBS2", "BOX ", idtmed[6], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QBS2", 1, "MQX1", 1.9+boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS2", 2, "MQX1", -1.9-boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MQX4", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip+2400., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ1", 2, "ZDCA", 0., 0., tubpar[2]+zInnTrip+2400., 0, "ONLY");
tubpar[0] = 5.79/2.;
tubpar[1] = 6.14/2.;
tubpar[2] = 637./2.;
TVirtualMC::GetMC()->Gsvolu("QBS3", "TUBE", idtmed[6], tubpar, 3);
TVirtualMC::GetMC()->Gspos("QBS3", 1, "MQX4", 0., 0., 0., 0, "ONLY");
boxpar[0] = 0.2/2.0;
boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(2.405+0.2)*(2.405+0.2));
boxpar[2] =637./2.;
TVirtualMC::GetMC()->Gsvolu("QBS4", "BOX ", idtmed[6], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QBS4", 1, "MQX4", 2.405+boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS4", 2, "MQX4", -2.405-boxpar[0], 0., 0., 0, "ONLY");
tubpar[0] = 0.;
tubpar[1] = 3.14;
tubpar[2] = 550./2.;
TVirtualMC::GetMC()->Gsvolu("MQX2", "TUBE", idtmed[11], tubpar, 3);
TVirtualMC::GetMC()->Gsvolu("MQX3", "TUBE", idtmed[11], tubpar, 3);
tubpar[0] = 3.5;
tubpar[1] = 22.;
tubpar[2] = 550./2.;
TVirtualMC::GetMC()->Gsvolu("YMQ2", "TUBE", idtmed[7], tubpar, 3);
tubpar[0] = 5.79/2.;
tubpar[1] = 6.14/2.;
tubpar[2] = 550./2.;
TVirtualMC::GetMC()->Gsvolu("QBS5", "TUBE", idtmed[6], tubpar, 3);
boxpar[0] = 0.2/2.0;
boxpar[1] = TMath::Sqrt(tubpar[0]*tubpar[0]-(2.405+0.2)*(2.405+0.2));
boxpar[2] =550./2.;
TVirtualMC::GetMC()->Gsvolu("QBS6", "BOX ", idtmed[6], boxpar, 3);
TVirtualMC::GetMC()->Gspos("MQX2", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip+908.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS5", 1, "MQX2", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS6", 1, "MQX2", 2.405+boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS6", 2, "MQX2", -2.405-boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ2", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip+908.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MQX3", 1, "ZDCA", 0., 0., tubpar[2]+zInnTrip+1558.5, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS5", 2, "MQX3", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS6", 3, "MQX3", 2.405+boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS6", 4, "MQX3", -2.405-boxpar[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("YMQ2", 2, "ZDCA", 0., 0., tubpar[2]+zInnTrip+1558.5, 0, "ONLY");
tubpar[0] = 0.;
tubpar[1] = 6.75/2.;
tubpar[2] = 945./2.;
TVirtualMC::GetMC()->Gsvolu("MD1L", "TUBE", idtmed[11], tubpar, 3);
boxpar[0] = TMath::Sqrt(tubpar[1]*tubpar[1]-(2.885+0.2)*(2.885+0.2));
boxpar[1] = 0.2/2.;
boxpar[2] =945./2.;
TVirtualMC::GetMC()->Gsvolu("QBS7", "BOX ", idtmed[6], boxpar, 3);
TVirtualMC::GetMC()->Gspos("QBS7", 1, "MD1L", 0., 2.885+boxpar[1],0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("QBS7", 2, "MD1L", 0., -2.885-boxpar[1],0., 0, "ONLY");
tubpar[0] = 3.68;
tubpar[1] = 110./2;
tubpar[2] = 945./2.;
TVirtualMC::GetMC()->Gsvolu("YD1L", "TUBE", idtmed[7], tubpar, 3);
TVirtualMC::GetMC()->Gspos("YD1L", 1, "ZDCA", 0., 0., tubpar[2]+zD1, 0, "ONLY");
TVirtualMC::GetMC()->Gspos("MD1L", 1, "ZDCA", 0., 0., tubpar[2]+zD1, 0, "ONLY");
}
void AliZDCv4::CreateZDC()
{
Float_t dimPb[6], dimVoid[6];
Int_t *idtmed = fIdtmed->GetArray();
Float_t kDimZEMPb = 0.15*(TMath::Sqrt(2.));
Float_t kFibRadZEM = 0.0315;
Int_t fDivZEM[3] = {92, 0, 20};
Float_t fDimZEM[6] = {fZEMLength, 3.5, 3.5, 45., 0., 0.};
Float_t fFibZEM2 = fDimZEM[2]/TMath::Sin(fDimZEM[3]*kDegrad)-kFibRadZEM;
Float_t fFibZEM[3] = {0., 0.0275, fFibZEM2};
if(!fOnlyZEM){
Float_t fGrvZN[3] = {0.03, 0.03, 50.};
Float_t fGrvZP[3] = {0.04, 0.04, 75.};
Int_t fDivZN[3] = {11, 11, 0};
Int_t fDivZP[3] = {7, 15, 0};
Int_t fTowZN[2] = {2, 2};
Int_t fTowZP[2] = {4, 1};
TVirtualMC::GetMC()->Gsvolu("ZNEU", "BOX ", idtmed[1], fDimZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNF1", "TUBE", idtmed[3], fFibZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNF2", "TUBE", idtmed[4], fFibZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNF3", "TUBE", idtmed[4], fFibZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNF4", "TUBE", idtmed[3], fFibZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNG1", "BOX ", idtmed[12], fGrvZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNG2", "BOX ", idtmed[12], fGrvZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNG3", "BOX ", idtmed[12], fGrvZN, 3);
TVirtualMC::GetMC()->Gsvolu("ZNG4", "BOX ", idtmed[12], fGrvZN, 3);
TVirtualMC::GetMC()->Gsdvn("ZNTX", "ZNEU", fTowZN[0], 1);
TVirtualMC::GetMC()->Gsdvn("ZN1 ", "ZNTX", fTowZN[1], 2);
TVirtualMC::GetMC()->Gsdvn("ZNSL", "ZN1 ", fDivZN[1], 2);
TVirtualMC::GetMC()->Gsdvn("ZNST", "ZNSL", fDivZN[0], 1);
Float_t dx = fDimZN[0] / fDivZN[0] / 4.;
Float_t dy = fDimZN[1] / fDivZN[1] / 4.;
TVirtualMC::GetMC()->Gspos("ZNG1", 1, "ZNST", 0.-dx, 0.+dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNG2", 1, "ZNST", 0.+dx, 0.+dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNG3", 1, "ZNST", 0.-dx, 0.-dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNG4", 1, "ZNST", 0.+dx, 0.-dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNF1", 1, "ZNG1", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNF2", 1, "ZNG2", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNF3", 1, "ZNG3", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNF4", 1, "ZNG4", 0., 0., 0., 0, "ONLY");
Int_t irotzdc;
TVirtualMC::GetMC()->Matrix(irotzdc, 90., 180., 90., 90., 180., 0.);
TVirtualMC::GetMC()->Gspos("ZNEU", 1, "ZDCC", fPosZNC[0], fPosZNC[1], fPosZNC[2]-fDimZN[2], irotzdc, "ONLY");
TVirtualMC::GetMC()->Gspos("ZNEU", 2, "ZDCA", fPosZNA[0], fPosZNA[1], fPosZNA[2]+fDimZN[2], 0, "ONLY");
TVirtualMC::GetMC()->Gsvolu("ZPRO", "BOX ", idtmed[2], fDimZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPF1", "TUBE", idtmed[3], fFibZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPF2", "TUBE", idtmed[4], fFibZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPF3", "TUBE", idtmed[4], fFibZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPF4", "TUBE", idtmed[3], fFibZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPG1", "BOX ", idtmed[12], fGrvZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPG2", "BOX ", idtmed[12], fGrvZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPG3", "BOX ", idtmed[12], fGrvZP, 3);
TVirtualMC::GetMC()->Gsvolu("ZPG4", "BOX ", idtmed[12], fGrvZP, 3);
TVirtualMC::GetMC()->Gsdvn("ZPTX", "ZPRO", fTowZP[0], 1);
TVirtualMC::GetMC()->Gsdvn("ZP1 ", "ZPTX", fTowZP[1], 2);
TVirtualMC::GetMC()->Gsdvn("ZPSL", "ZP1 ", fDivZP[1], 2);
TVirtualMC::GetMC()->Gsdvn("ZPST", "ZPSL", fDivZP[0], 1);
dx = fDimZP[0] / fTowZP[0] / fDivZP[0] / 2.;
dy = fDimZP[1] / fTowZP[1] / fDivZP[1] / 2.;
TVirtualMC::GetMC()->Gspos("ZPG1", 1, "ZPST", 0.-dx, 0.+dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPG2", 1, "ZPST", 0.+dx, 0.+dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPG3", 1, "ZPST", 0.-dx, 0.-dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPG4", 1, "ZPST", 0.+dx, 0.-dy, 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPF1", 1, "ZPG1", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPF2", 1, "ZPG2", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPF3", 1, "ZPG3", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPF4", 1, "ZPG4", 0., 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPRO", 1, "ZDCC", fPosZPC[0], fPosZPC[1], fPosZPC[2]-fDimZP[2], irotzdc, "ONLY");
TVirtualMC::GetMC()->Gspos("ZPRO", 2, "ZDCA", fPosZPA[0], fPosZPA[1], fPosZPA[2]+fDimZP[2], 0, "ONLY");
}
TVirtualMC::GetMC()->Gsvolu("ZEM ", "PARA", idtmed[10], fDimZEM, 6);
Int_t irot1, irot2;
TVirtualMC::GetMC()->Matrix(irot1,0.,0.,90.,90.,-90.,0.);
TVirtualMC::GetMC()->Matrix(irot2,180.,0.,90.,fDimZEM[3]+90.,90.,fDimZEM[3]);
TVirtualMC::GetMC()->Gsvolu("ZEMF", "TUBE", idtmed[3], fFibZEM, 3);
TVirtualMC::GetMC()->Gsdvn("ZETR", "ZEM ", fDivZEM[2], 1);
dimPb[0] = kDimZEMPb;
dimPb[1] = fDimZEM[2];
dimPb[2] = fDimZEM[1];
dimPb[3] = 90.-fDimZEM[3];
dimPb[4] = 0.;
dimPb[5] = 0.;
TVirtualMC::GetMC()->Gsvolu("ZEL0", "PARA", idtmed[5], dimPb, 6);
TVirtualMC::GetMC()->Gsvolu("ZEL1", "PARA", idtmed[5], dimPb, 6);
TVirtualMC::GetMC()->Gsvolu("ZEL2", "PARA", idtmed[5], dimPb, 6);
Float_t zTran = fDimZEM[0]/fDivZEM[2];
Float_t zTrPb = -zTran+kDimZEMPb;
TVirtualMC::GetMC()->Gspos("ZEL0", 1, "ZETR", zTrPb, 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEL1", 1, "ZETR", kDimZEMPb, 0., 0., 0, "ONLY");
dimVoid[0] = (zTran-2*kDimZEMPb)/2.;
dimVoid[1] = fDimZEM[2];
dimVoid[2] = fDimZEM[1];
dimVoid[3] = 90.-fDimZEM[3];
dimVoid[4] = 0.;
dimVoid[5] = 0.;
TVirtualMC::GetMC()->Gsvolu("ZEV0", "PARA", idtmed[10], dimVoid,6);
TVirtualMC::GetMC()->Gsvolu("ZEV1", "PARA", idtmed[10], dimVoid,6);
TVirtualMC::GetMC()->Gsdvn("ZES0", "ZEV0", fDivZEM[0], 3);
TVirtualMC::GetMC()->Gsdvn("ZES1", "ZEV1", fDivZEM[0], 3);
TVirtualMC::GetMC()->Gspos("ZEMF", 1,"ZES0", 0., 0., 0., irot2, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEMF", 1,"ZES1", 0., 0., 0., irot2, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEV0", 1,"ZETR", -dimVoid[0], 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEV1", 1,"ZETR", -dimVoid[0]+zTran, 0., 0., 0, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEM ", 1,"ALIC", -fPosZEM[0], fPosZEM[1], fPosZEM[2]+fDimZEM[0], irot1, "ONLY");
TVirtualMC::GetMC()->Gspos("ZEM ", 2,"ALIC", fPosZEM[0], fPosZEM[1], fPosZEM[2]+fDimZEM[0], irot1, "ONLY");
Float_t zLastSlice = fPosZEM[2]+kDimZEMPb+2*fDimZEM[0];
TVirtualMC::GetMC()->Gspos("ZEL2", 1,"ALIC", fPosZEM[0], fPosZEM[1], zLastSlice, irot1, "ONLY");
}
void AliZDCv4::CreateMaterials()
{
Float_t dens, ubuf[1], wmat[3], a[3], z[3];
dens = 17.6;
a[0] = 183.85;
a[1] = 55.85;
a[2] = 58.71;
z[0] = 74.;
z[1] = 26.;
z[2] = 28.;
wmat[0] = .93;
wmat[1] = .03;
wmat[2] = .04;
AliMixture(1, "WALL", a, z, dens, 3, wmat);
dens = 8.48;
a[0] = 63.546;
a[1] = 65.39;
z[0] = 29.;
z[1] = 30.;
wmat[0] = .63;
wmat[1] = .37;
AliMixture(2, "BRASS", a, z, dens, 2, wmat);
dens = 2.64;
a[0] = 28.086;
a[1] = 15.9994;
z[0] = 14.;
z[1] = 8.;
wmat[0] = 1.;
wmat[1] = 2.;
AliMixture(3, "SIO2", a, z, dens, -2, wmat);
ubuf[0] = 1.12;
AliMaterial(5, "LEAD", 207.19, 82., 11.35, .56, 0., ubuf, 1);
ubuf[0] = 1.10;
AliMaterial(6, "COPP0", 63.54, 29., 8.96, 1.4, 0., ubuf, 1);
ubuf[0] = 1.10;
AliMaterial(9, "COPP1", 63.54, 29., 8.96, 1.4, 0., ubuf, 1);
ubuf[0] = 1.1;
AliMaterial(7, "IRON0", 55.85, 26., 7.87, 1.76, 0., ubuf, 1);
ubuf[0] = 1.1;
AliMaterial(8, "IRON1", 55.85, 26., 7.87, 1.76, 0., ubuf, 1);
ubuf[0] = 1.1;
AliMaterial(13, "TANT", 183.84, 74., 19.3, 0.35, 0., ubuf, 1);
Float_t aResGas[3]={1.008,12.0107,15.9994};
Float_t zResGas[3]={1.,6.,8.};
Float_t wResGas[3]={0.28,0.28,0.44};
Float_t dResGas = 3.2E-14;
AliMixture(10, "VOID", aResGas, zResGas, dResGas, 3, wResGas);
AliMixture(11, "VOIM", aResGas, zResGas, dResGas, 3, wResGas);
Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
Float_t zAir[4]={6.,7.,8.,18.};
Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
Float_t dAir = 1.20479E-3;
AliMixture(12, "Air $", aAir, zAir, dAir, 4, wAir);
Float_t epsil = 0.01;
Float_t stmin = 0.01;
Float_t stemax = 1.;
Float_t tmaxfd = 0.;
Float_t tmaxfdv = 0.1;
Float_t deemax = -1.;
Float_t nofieldm = 0.;
Float_t fieldm = 45.;
Int_t isvol = 0;
Int_t isvolActive = 1;
Int_t inofld = 0;
Int_t ifield =2;
AliMedium(1, "ZWALL", 1, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(2, "ZBRASS",2, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(3, "ZSIO2", 3, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(4, "ZQUAR", 3, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(5, "ZLEAD", 5, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(6, "ZCOPP", 6, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(7, "ZIRON", 7, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(8, "ZIRONN",8, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(9, "ZCOPL", 6, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(10,"ZVOID",10, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(11,"ZVOIM",11, isvol, ifield, fieldm, tmaxfdv, stemax, deemax, epsil, stmin);
AliMedium(12,"ZAIR", 12, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(13,"ZTANT",13, isvolActive, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
AliMedium(14, "ZIRONT", 7, isvol, inofld, nofieldm, tmaxfd, stemax, deemax, epsil, stmin);
}
void AliZDCv4::AddAlignableVolumes() const
{
if(fOnlyZEM) return;
TString volpath1 = "ALIC_1/ZDCC_1/ZNEU_1";
TString volpath2 = "ALIC_1/ZDCC_1/ZPRO_1";
TString volpath3 = "ALIC_1/ZDCA_1/ZNEU_2";
TString volpath4 = "ALIC_1/ZDCA_1/ZPRO_2";
TString symname1="ZDC/NeutronZDC_C";
TString symname2="ZDC/ProtonZDC_C";
TString symname3="ZDC/NeutronZDC_A";
TString symname4="ZDC/ProtonZDC_A";
if(!gGeoManager->SetAlignableEntry(symname1.Data(),volpath1.Data()))
AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname1.Data(),volpath1.Data()));
if(!gGeoManager->SetAlignableEntry(symname2.Data(),volpath2.Data()))
AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname2.Data(),volpath2.Data()));
if(!gGeoManager->SetAlignableEntry(symname3.Data(),volpath3.Data()))
AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname1.Data(),volpath1.Data()));
if(!gGeoManager->SetAlignableEntry(symname4.Data(),volpath4.Data()))
AliFatal(Form("Alignable entry %s not created. Volume path %s not valid", symname2.Data(),volpath2.Data()));
}
void AliZDCv4::Init()
{
InitTables();
Int_t *idtmed = fIdtmed->GetArray();
fMedSensZN = idtmed[1];
fMedSensZP = idtmed[2];
fMedSensF1 = idtmed[3];
fMedSensF2 = idtmed[4];
fMedSensZEM = idtmed[5];
fMedSensTDI = idtmed[6];
fMedSensPI = idtmed[7];
fMedSensLumi = idtmed[9];
fMedSensGR = idtmed[12];
fMedSensVColl = idtmed[13];
}
void AliZDCv4::InitTables()
{
Int_t k, j;
int read=1;
char *lightfName1 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362207s");
FILE *fp1 = fopen(lightfName1,"r");
if(fp1 == NULL){
printf("Cannot open file fp1 \n");
return;
}
else{
for(k=0; k<fNalfan; k++){
for(j=0; j<fNben; j++){
read = fscanf(fp1,"%f",&fTablen[0][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 1");
}
}
fclose(fp1);
}
char *lightfName2 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362208s");
FILE *fp2 = fopen(lightfName2,"r");
if(fp2 == NULL){
printf("Cannot open file fp2 \n");
return;
}
else{
for(k=0; k<fNalfan; k++){
for(j=0; j<fNben; j++){
read = fscanf(fp2,"%f",&fTablen[1][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 2");
}
}
fclose(fp2);
}
char *lightfName3 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362209s");
FILE *fp3 = fopen(lightfName3,"r");
if(fp3 == NULL){
printf("Cannot open file fp3 \n");
return;
}
else{
for(k=0; k<fNalfan; k++){
for(j=0; j<fNben; j++){
read = fscanf(fp3,"%f",&fTablen[2][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 3");
}
}
fclose(fp3);
}
char *lightfName4 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620362210s");
FILE *fp4 = fopen(lightfName4,"r");
if(fp4 == NULL){
printf("Cannot open file fp4 \n");
return;
}
else{
for(k=0; k<fNalfan; k++){
for(j=0; j<fNben; j++){
read = fscanf(fp4,"%f",&fTablen[3][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 4");
}
}
fclose(fp4);
}
char *lightfName5 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552207s");
FILE *fp5 = fopen(lightfName5,"r");
if(fp5 == NULL){
printf("Cannot open file fp5 \n");
return;
}
else{
for(k=0; k<fNalfap; k++){
for(j=0; j<fNbep; j++){
read = fscanf(fp5,"%f",&fTablep[0][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 5");
}
}
fclose(fp5);
}
char *lightfName6 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552208s");
FILE *fp6 = fopen(lightfName6,"r");
if(fp6 == NULL){
printf("Cannot open file fp6 \n");
return;
}
else{
for(k=0; k<fNalfap; k++){
for(j=0; j<fNbep; j++){
read = fscanf(fp6,"%f",&fTablep[1][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 6");
}
}
fclose(fp6);
}
char *lightfName7 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552209s");
FILE *fp7 = fopen(lightfName7,"r");
if(fp7 == NULL){
printf("Cannot open file fp7 \n");
return;
}
else{
for(k=0; k<fNalfap; k++){
for(j=0; j<fNbep; j++){
read = fscanf(fp7,"%f",&fTablep[2][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 7");
}
}
fclose(fp7);
}
char *lightfName8 = gSystem->ExpandPathName("$ALICE_ROOT/ZDC/light22620552210s");
FILE *fp8 = fopen(lightfName8,"r");
if(fp8 == NULL){
printf("Cannot open file fp8 \n");
return;
}
else{
for(k=0; k<fNalfap; k++){
for(j=0; j<fNbep; j++){
read = fscanf(fp8,"%f",&fTablep[3][k][j]);
if(read==0) AliDebug(3, " Error in reading light table 8");
}
}
fclose(fp8);
}
}
void AliZDCv4::StepManager()
{
Int_t j, vol[2]={0,0}, ibeta=0, ialfa=0, ibe=0, nphe=0;
Float_t hits[14], x[3], xdet[3]={999.,999.,999.}, um[3], ud[3];
Float_t destep=0., be=0., out=0.;
Double_t s[3], p[4];
const char *knamed;
for(j=0;j<14;j++) hits[j]=-999.;
if(fNoShower==1 && ((TVirtualMC::GetMC()->CurrentMedium() == fMedSensPI) || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensTDI) ||
(TVirtualMC::GetMC()->CurrentMedium() == fMedSensVColl || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensLumi)))){
Int_t ipr = 0;
TVirtualMC::GetMC()->TrackPosition(s[0],s[1],s[2]);
if(TVirtualMC::GetMC()->CurrentMedium() == fMedSensPI){
knamed = TVirtualMC::GetMC()->CurrentVolName();
if(!strncmp(knamed,"YMQ",3)){
if(s[2]<0) fpLostITC += 1;
else fpLostITA += 1;
ipr=1;
}
else if(!strncmp(knamed,"YD1",3)){
if(s[2]<0) fpLostD1C += 1;
else fpLostD1A += 1;
ipr=1;
}
}
else if(TVirtualMC::GetMC()->CurrentMedium() == fMedSensTDI){
knamed = TVirtualMC::GetMC()->CurrentVolName();
if(!strncmp(knamed,"MD1",3)){
if(s[2]<0) fpLostD1C += 1;
else fpLostD1A += 1;
ipr=1;
}
else if(!strncmp(knamed,"QTD",3)) fpLostTDI += 1;
}
else if(TVirtualMC::GetMC()->CurrentMedium() == fMedSensVColl){
knamed = TVirtualMC::GetMC()->CurrentVolName();
if(!strncmp(knamed,"QCVC",4)) fpcVCollC++;
else if(!strncmp(knamed,"QCVA",4)) fpcVCollA++;
ipr=1;
}
if(ipr<0){
printf("\n\t **********************************\n");
printf("\t ********** Side C **********\n");
printf("\t # of particles in IT = %d\n",fpLostITC);
printf("\t # of particles in D1 = %d\n",fpLostD1C);
printf("\t # of particles in VColl = %d\n",fpcVCollC);
printf("\t ********** Side A **********\n");
printf("\t # of particles in IT = %d\n",fpLostITA);
printf("\t # of particles in D1 = %d\n",fpLostD1A);
printf("\t # of particles in TDI = %d\n",fpLostTDI);
printf("\t # of particles in VColl = %d\n",fpcVCollA);
printf("\t **********************************\n");
}
TVirtualMC::GetMC()->StopTrack();
return;
}
if((TVirtualMC::GetMC()->CurrentMedium() == fMedSensZN) || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensZP) ||
(TVirtualMC::GetMC()->CurrentMedium() == fMedSensGR) || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensF1) ||
(TVirtualMC::GetMC()->CurrentMedium() == fMedSensF2) || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensZEM)){
TVirtualMC::GetMC()->TrackPosition(s[0],s[1],s[2]);
for(j=0; j<=2; j++) x[j] = s[j];
hits[0] = x[0];
hits[1] = x[1];
hits[2] = x[2];
knamed = TVirtualMC::GetMC()->CurrentVolName();
if(!strncmp(knamed,"ZN",2)){
if(x[2]<0.) vol[0]=1;
else if(x[2]>0.) vol[0]=4;
}
else if(!strncmp(knamed,"ZP",2)){
if(x[2]<0.) vol[0]=2;
else if(x[2]>0.) vol[0]=5;
}
else if(!strncmp(knamed,"ZE",2)) vol[0]=3;
if(vol[0]==1){
xdet[0] = x[0]-fPosZNC[0];
xdet[1] = x[1]-fPosZNC[1];
if(xdet[0]<=0.){
if(xdet[1]<=0.) vol[1]=1;
else vol[1]=3;
}
else if(xdet[0]>0.){
if(xdet[1]<=0.) vol[1]=2;
else vol[1]=4;
}
}
else if(vol[0]==2){
xdet[0] = x[0]-fPosZPC[0];
xdet[1] = x[1]-fPosZPC[1];
if(xdet[0]>=fDimZP[0]) xdet[0]=fDimZP[0]-0.01;
if(xdet[0]<=-fDimZP[0]) xdet[0]=-fDimZP[0]+0.01;
Float_t xqZP = xdet[0]/(fDimZP[0]/2.);
for(int i=1; i<=4; i++){
if(xqZP>=(i-3) && xqZP<(i-2)){
vol[1] = i;
break;
}
}
}
else if(vol[0] == 3){
if(x[0]>0.){
vol[1] = 1;
xdet[0] = x[0]-fPosZEM[0];
}
else{
vol[1] = 2;
xdet[0] = x[0]+fPosZEM[0];
}
xdet[1] = x[1]-fPosZEM[1];
}
else if(vol[0]==4){
xdet[0] = x[0]-fPosZNA[0];
xdet[1] = x[1]-fPosZNA[1];
if(xdet[0]>=0.){
if(xdet[1]<=0.) vol[1]=1;
else vol[1]=3;
}
else if(xdet[0]<0.){
if(xdet[1]<=0.) vol[1]=2;
else vol[1]=4;
}
}
else if(vol[0]==5){
xdet[0] = x[0]-fPosZPA[0];
xdet[1] = x[1]-fPosZPA[1];
if(xdet[0]>=fDimZP[0]) xdet[0]=fDimZP[0]-0.01;
if(xdet[0]<=-fDimZP[0]) xdet[0]=-fDimZP[0]+0.01;
Float_t xqZP = -xdet[0]/(fDimZP[0]/2.);
for(int i=1; i<=4; i++){
if(xqZP>=(i-3) && xqZP<(i-2)){
vol[1] = i;
break;
}
}
}
if((vol[1]!=1) && (vol[1]!=2) && (vol[1]!=3) && (vol[1]!=4))
AliError(Form(" WRONG tower for det %d: tow %d with xdet=(%f, %f)\n",
vol[0], vol[1], xdet[0], xdet[1]));
if(TVirtualMC::GetMC()->IsTrackEntering()){
TVirtualMC::GetMC()->TrackMomentum(p[0],p[1],p[2],p[3]);
hits[3] = p[3];
if(vol[0]==4 || vol[0]==5){
hits[4] = -xdet[0];
}
else{
hits[4] = xdet[0];
}
hits[5] = xdet[1];
hits[6] = 0;
hits[7] = 0;
hits[8] = 0;
hits[9] = 0;
Int_t curTrackN = gAlice->GetMCApp()->GetCurrentTrackNumber();
TParticle *part = gAlice->GetMCApp()->Particle(curTrackN);
hits[10] = part->GetPdgCode();
hits[11] = 0;
hits[12] = 1.0e09*TVirtualMC::GetMC()->TrackTime();
hits[13] = part->Eta();
if(fFindMother){
Int_t imo = part->GetFirstMother();
int trmo = imo;
TParticle *pmot = 0x0;
Bool_t isChild = kFALSE;
if(imo>-1){
pmot = gAlice->GetMCApp()->Particle(imo);
trmo = pmot->GetFirstMother();
isChild = kTRUE;
while(trmo!=-1){
pmot = gAlice->GetMCApp()->Particle(trmo);
trmo = pmot->GetFirstMother();
}
}
if(isChild && pmot){
hits[6] = 1;
hits[11] = pmot->GetPdgCode();
hits[13] = pmot->Eta();
}
}
AddHit(curTrackN, vol, hits);
if(fNoShower==1){
if(vol[0]==1){
fnDetectedC += 1;
}
else if(vol[0]==2){
fpDetectedC += 1;
}
else if(vol[0]==4){
fnDetectedA += 1;
}
else if(vol[0]==5){
fpDetectedA += 1;
}
TVirtualMC::GetMC()->StopTrack();
return;
}
}
if(TVirtualMC::GetMC()->Edep() != 0){
hits[9] = TVirtualMC::GetMC()->Edep();
hits[7] = 0.;
hits[8] = 0.;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
}
if((TVirtualMC::GetMC()->CurrentMedium() == fMedSensF1) || (TVirtualMC::GetMC()->CurrentMedium() == fMedSensF2)){
if((destep=TVirtualMC::GetMC()->Edep())){
Float_t beta = 0.;
TVirtualMC::GetMC()->TrackMomentum(p[0],p[1],p[2],p[3]);
Float_t ptot=TMath::Sqrt(p[0]*p[0]+p[1]*p[1]+p[2]*p[2]);
if(p[3] > 0.00001) beta = ptot/p[3];
else return;
if(beta<0.67)return;
else if((beta>=0.67) && (beta<=0.75)) ibeta = 0;
else if((beta>0.75) && (beta<=0.85)) ibeta = 1;
else if((beta>0.85) && (beta<=0.95)) ibeta = 2;
else if(beta>0.95) ibeta = 3;
um[0] = p[0]/ptot;
um[1] = p[1]/ptot;
um[2] = p[2]/ptot;
TVirtualMC::GetMC()->Gmtod(um,ud,2);
Double_t alfar = TMath::ACos(ud[2]);
Double_t alfa = alfar*kRaddeg;
if(alfa>=110.) return;
ialfa = Int_t(1.+alfa/2.);
TVirtualMC::GetMC()->TrackPosition(s[0],s[1],s[2]);
for(j=0; j<=2; j++){
x[j] = s[j];
}
TVirtualMC::GetMC()->Gmtod(x,xdet,1);
if(TMath::Abs(ud[0])>0.00001){
Float_t dcoeff = ud[1]/ud[0];
be = TMath::Abs((xdet[1]-dcoeff*xdet[0])/TMath::Sqrt(dcoeff*dcoeff+1.));
}
else{
be = TMath::Abs(ud[0]);
}
ibe = Int_t(be*1000.+1);
Float_t charge = 0.;
Int_t curTrackN = gAlice->GetMCApp()->GetCurrentTrackNumber();
TParticle *part = gAlice->GetMCApp()->Particle(curTrackN);
Int_t pdgCode = part->GetPdgCode();
if(pdgCode<10000) charge = TVirtualMC::GetMC()->TrackCharge();
else{
float z = (pdgCode/10000-100000);
charge = TMath::Abs(z);
}
if(vol[0]==1 || vol[0]==4) {
if(ibe>fNben) ibe=fNben;
out = charge*charge*fTablen[ibeta][ialfa][ibe];
nphe = gRandom->Poisson(out);
if(TVirtualMC::GetMC()->CurrentMedium() == fMedSensF1){
hits[7] = nphe;
hits[8] = 0;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
else{
hits[7] = 0;
hits[8] = nphe;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
}
else if(vol[0]==2 || vol[0]==5) {
if(ibe>fNbep) ibe=fNbep;
out = charge*charge*fTablep[ibeta][ialfa][ibe];
nphe = gRandom->Poisson(out);
if(TVirtualMC::GetMC()->CurrentMedium() == fMedSensF1){
hits[7] = nphe;
hits[8] = 0;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
else{
hits[7] = 0;
hits[8] = nphe;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
}
else if(vol[0]==3) {
if(ibe>fNbep) ibe=fNbep;
out = charge*charge*fTablep[ibeta][ialfa][ibe];
TVirtualMC::GetMC()->TrackPosition(s[0],s[1],s[2]);
Float_t xalic[3];
for(j=0; j<3; j++){
xalic[j] = s[j];
}
Float_t z = -xalic[2]+fPosZEM[2]+2*fZEMLength-xalic[1];
Float_t guiPar[4]={0.31,-0.0006305,0.01337,0.8895};
Float_t guiEff = guiPar[0]*(guiPar[1]*z*z+guiPar[2]*z+guiPar[3]);
out = out*guiEff;
nphe = gRandom->Poisson(out);
if(vol[1] == 1){
hits[7] = 0;
hits[8] = nphe;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
else{
hits[7] = nphe;
hits[8] = 0;
hits[9] = 0;
AddHit(gAlice->GetMCApp()->GetCurrentTrackNumber(), vol, hits);
}
}
}
}
}