for(Int_t iz=0; iz<g->GetNECLayers()-1; iz++){
nr = iz + 1;
Double_t dz = g->GetECScintThick() + g->GetTrd1BondPaperThick() + fSampleWidth*iz;
- // PB + 2 paper sheets
+ // PB + 2 paper sheets
par[2] = g->GetECPbRadThick()/2. + g->GetTrd1BondPaperThick(); // z
par[0] = (parSCM0[0] + tanBetta*dz)/2.;
TString pa(Form("PA%2.2i",nr));
- TVirtualMC::GetMC()->Gsvolu(pa.Data(), "BOX", fIdTmedArr[kIdPAPER], par, 3);
+ TVirtualMC::GetMC()->Gsvolu(pa.Data(), "BOX", fIdTmedArr[kIdPAPER], par, 3);
xpos = par[0] - xCenterSCMX;
zpos = -parSCM0[3] + dz + par[2];
TVirtualMC::GetMC()->Gspos(pa.Data(), 1, "SCMX", xpos, ypos, zpos, 0, "ONLY") ;
- // Pb
+ // Pb
TString pb(Form("PB%2.2i",nr));
par[2] = g->GetECPbRadThick()/2.; // z
- TVirtualMC::GetMC()->Gsvolu(pb.Data(), "BOX", fIdTmedArr[kIdPB], par, 3);
+ TVirtualMC::GetMC()->Gsvolu(pb.Data(), "BOX", fIdTmedArr[kIdPB], par, 3);
TVirtualMC::GetMC()->Gspos(pb.Data(), 1, pa.Data(), 0.0, 0.0, 0.0, 0, "ONLY") ;
}
}
} else if(g->GetNPHIdiv()==1 && g->GetNETAdiv()==1) {
// no division in SCM0
Trd1Tower1X1(parSCM0);
- } else if(g->GetNPHIdiv()==4 && g->GetNETAdiv()==4) {
- Trd1Tower4X4();
}
}
AliDebug(2,Form(" PbInTrap Ver. 1.0 : was tested."));
}
-// 8-dec-04 by PAI
-//______________________________________________________________________
-void AliEMCALv0::Trd1Tower4X4() const
-{
- // Not ready yet
-}
-
//______________________________________________________________________
void AliEMCALv0::Trd1Tower1X1(Double_t *parSCM0)
{
AliDebug(ndeb,Form(" PbInTrd1 Ver. 0.1 : was tested."));
}
-// 3-feb-05
-//______________________________________________________________________
-void AliEMCALv0::Scm0InTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parSCM0[5])
-{
- // Passive material inside the detector
- Double_t wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); //Need check
- AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness));
- for(Int_t i=0; i<4; i++) { // on pictures sometimes I can not see 0 -> be carefull!!
- parSCM0[i] = emodPar[i] - wallThickness;
- AliDebug(2,Form(" %i parSCMO %7.3f emodPar %7.3f : dif %7.3f \n",
- i, parSCM0[i],emodPar[i], parSCM0[i]-emodPar[i]));
- }
- parSCM0[4] = emodPar[4];
- TVirtualMC::GetMC()->Gsvolu("SCM0", "TRD2", fIdTmedArr[kIdSC], parSCM0, 5); // kIdAIR -> kIdSC
- TVirtualMC::GetMC()->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ;
- // Division
- if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) {
- Division2X2InScm0(g, parSCM0);
- } else {
- Info("Scm0InTrd2"," no division SCM0 in this geometry |%s|\n", g->GetName());
- assert(0);
- }
-}
-
-//______________________________________________________________________
-void AliEMCALv0::Division2X2InScm0(const AliEMCALGeometry * g, const Double_t parSCM0[5])
-{
- // Division 2X2
- Double_t parTRAP[11], xpos=0.,ypos=0., dx1=0.0,dx2=0.,dy1=0.0,dy2=0.,dz=0.
- ,dr1=0.0,dr2=0.;
- fIdRotm=0;
-
- Info("Division2X2InScm0","Divide SCM0 on y-axis %i\n", g->GetNETAdiv());
- TString n("SCMX"), overLapFlagSCMY("ONLY"), overLapFlagSCMX("ONLY");
- n = "SCM0"; // for testing - 14-mar-05
- if(n=="SCM0"){
- PbInTrapForTrd2(parSCM0, n);
- // overLapFlagSCMY=overLapFlagSCMX="MANY"; // do not work
- return;
- }
-
- dy1 = parSCM0[2] , dy2 = parSCM0[3], dz = parSCM0[4];
-
- parTRAP[0] = parSCM0[4]; // dz
- parTRAP[1] = TMath::ATan2((dy2-dy1)/2.,2.*dz)*TMath::RadToDeg();
- parTRAP[2] = 90.; // phi
- // bottom
- parTRAP[3] = parSCM0[2]/2.; // H1
- parTRAP[4] = parSCM0[0]; // BL1
- parTRAP[5] = parTRAP[4]; // TL1
- parTRAP[6] = 0.0; // ALP1
- // top
- parTRAP[7] = parSCM0[3]/2.; // H2
- parTRAP[8] = parSCM0[1]; // BL2
- parTRAP[9] = parTRAP[8]; // TL2
- parTRAP[10]= 0.0; // ALP2
- AliDebug(2,Form(" ** SCMY ** \n"));
- for(Int_t i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i]));
-
- fIdRotm=0;
- TVirtualMC::GetMC()->Gsvolu("SCMY", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); // kIdAIR -> kIdSC
- ypos = +(parTRAP[3]+parTRAP[7])/2.; //
- AliDebug(2,Form(" Y shift SCMY inside SCM0 : %7.3f : opt %s\n", ypos, overLapFlagSCMY.Data()));
- TVirtualMC::GetMC()->Gspos("SCMY", 1, "SCM0", 0.0, ypos, 0.0, fIdRotm, overLapFlagSCMY.Data()) ;
- // Rotation SCMY around z-axis on 180 degree; x'=-x; y'=-y and z=z
- AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ;
- // We may have problem with numeration due to rotation - 4-feb-05
- TVirtualMC::GetMC()->Gspos("SCMY", 2, "SCM0", 0.0, -ypos, 0.0, fIdRotm, overLapFlagSCMY.Data());
-
- Info("Division2X2InScm0","Divide SCMY on x-axis %i\n", g->GetNPHIdiv());
- dx1 = parSCM0[0];
- dx2 = parSCM0[1];
- dr1=TMath::Sqrt(dx1*dx1+dy1*dy1);
- dr2=TMath::Sqrt(dx2*dx2+dy2*dy2);
-
- parTRAP[0] = parSCM0[4]; // dz
- parTRAP[1] = TMath::ATan2((dr2-dr1)/2.,2.*dz)*TMath::RadToDeg(); //
- parTRAP[2] = 45.; // phi
- // bottom
- parTRAP[3] = parSCM0[2]/2.; // H1
- parTRAP[4] = parSCM0[0]/2.; // BL1
- parTRAP[5] = parTRAP[4]; // TL1
- parTRAP[6] = 0.0; // ALP1
- // top
- parTRAP[7] = parSCM0[3]/2.; // H2
- parTRAP[8] = parSCM0[1]/2; // BL2
- parTRAP[9] = parTRAP[8]; // TL2
- parTRAP[10]= 0.0; // ALP2
- AliDebug(2,Form(" ** SCMX ** \n"));
- for(Int_t i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i]));
-
- fIdRotm=0;
- TVirtualMC::GetMC()->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11);
- xpos = (parTRAP[4]+parTRAP[8])/2.;
- AliDebug(2,Form(" X shift SCMX inside SCMX : %7.3f : opt %s\n", xpos, overLapFlagSCMX.Data()));
- TVirtualMC::GetMC()->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ;
- // AliMatrix(fIdRotm, 90.0,270., 90.0, 0.0, 0.0,0.0); // x'=-y; y'=x; z'=z
- AliMatrix(fIdRotm, 90.0,90., 90.0, -180.0, 0.0,0.0); // x'=y; y'=-x; z'=z
- TVirtualMC::GetMC()->Gspos("SCMX", 2, "SCMY", -xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ;
- // PB:
- if(n=="SCMX" && overLapFlagSCMY == "ONLY") {
- PbInTrapForTrd2(parTRAP, n);
- }
-}
-
-// 4-feb-05 by PAI
-//______________________________________________________________________
-void AliEMCALv0::PbInTrapForTrd2(const Double_t *parTRAP, TString name)
-{
- // TRD2 cases
- Double_t *dummy=0;
- TString pbShape("BOX"), pbtiChonly("ONLY");
- if(name=="SCM0") {
- pbShape = "TRD2";
- // pbtiChonly = "MANY";
- }
- TVirtualMC::GetMC()->Gsvolu("PBTI", pbShape.Data(), fIdTmedArr[kIdPB], dummy, 0);
-
- Int_t nr=0;
- Info("PbInTrapForTrd2"," Pb tiles inside %s: shape %s :pbtiChonly %s\n nrstart %i\n",
- name.Data(), pbShape.Data(), pbtiChonly.Data(), nr);
- AliEMCALGeometry * g = GetGeometry();
-
- Double_t par[5], parPB[5];//, parSC[5];
- Double_t xpos = 0.0, ypos = 0.0;
- Double_t zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.;
- if(name == "SCMX") { // common trapezoid - 11 parameters
- Double_t coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]);
- Double_t xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // the same for y
- AliDebug(2,Form(" xCenterSCMX %8.5f : coef %8.7f \n", xCenterSCMX, coef));
-
- par[2] = g->GetECPbRadThick()/2.; // z
- for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
- par[0] = parTRAP[4] + coef*fSampleWidth*iz;
- par[1] = par[0];
- xpos = ypos = par[0] - xCenterSCMX;
- //if(parTRAP[1] < 0.) xpos = -xpos;
- TVirtualMC::GetMC()->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ;
- AliDebug(2,Form(" %2.2i xpos %8.5f zpos %6.3f par[0,1] %6.3f |", iz+1, xpos, zpos, par[0]));
- if(iz%2>0) AliDebug(2,Form("\n"));
- zpos += fSampleWidth;
- }
- AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef));
- AliDebug(2,Form(" par[1] %9.5f par[2] %9.5f ypos %9.5f \n", par[1], par[2], ypos));
- } else if(name == "SCM0") { // 1-mar-05 ; TRD2 - 5 parameters
- AliDebug(2,Form(" SCM0 par = "));
- for(Int_t i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parTRAP[i]));
- AliDebug(2,Form("\n zpos %f \n",zpos));
-
- Double_t tanx = (parTRAP[1] - parTRAP[0]) / (2.*parTRAP[4]); // tanx = tany now
- Double_t tany = (parTRAP[3] - parTRAP[2]) / (2.*parTRAP[4]), ztmp=0.;
- parPB[4] = g->GetECPbRadThick()/2.;
- //parSC[2] = g->GetECScintThick()/2.;
- for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
- ztmp = fSampleWidth*Double_t(iz);
- parPB[0] = parTRAP[0] + tanx*ztmp;
- parPB[1] = parPB[0] + tanx*g->GetECPbRadThick();
- parPB[2] = parTRAP[2] + tany*ztmp;
- parPB[3] = parPB[2] + tany*g->GetECPbRadThick();
- TVirtualMC::GetMC()->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, pbtiChonly.Data(), parPB, 5) ;
- AliDebug(2,Form("\n PBTI %2i | zpos %6.3f | par = ", nr, zpos));
- /*
- for(Int_t i=0; i<5; i++) printf(" %9.5f ", parPB[i]);
- // individual SC tile
- parSC[0] = parPB[0];
- parSC[1] = parPB[1];
- TVirtualMC::GetMC()->Gsposp("SCTI", nr, name.Data(), xpos, ypos, zpos+g->GetECScintThick(),
- 0, pbtiChonly.Data(), parSC, 3) ;
- printf("\n SCTI zpos %6.3f | par = ", zpos+g->GetECScintThick());
- for(Int_t i=0; i<3; i++) printf(" %9.5f ", parPB[i]);
- */
- zpos += fSampleWidth;
- }
- AliDebug(2,Form("\n"));
- }
- Info("PbInTrapForTrd2", "Ver. 0.03 : was tested.");
-}
-
-// 15-mar-05
-//______________________________________________________________________
-void AliEMCALv0::PbmoInTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parPBMO[5])
-{
- // Pb inside Trd2
- Info("PbmoInTrd2"," started : geometry %s ", g->GetName());
- Double_t wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize();
- AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness));
- for(Int_t i=0; i<4; i++) {
- parPBMO[i] = emodPar[i] - wallThickness;
- AliDebug(2,Form(" %i parPBMO %7.3f emodPar %7.3f : dif %7.3f \n",
- i, parPBMO[i],emodPar[i], parPBMO[i]-emodPar[i]));
- }
- parPBMO[4] = emodPar[4];
- TVirtualMC::GetMC()->Gsvolu("PBMO", "TRD2", fIdTmedArr[kIdPB], parPBMO, 5);
- TVirtualMC::GetMC()->Gspos("PBMO", 1, "EMOD", 0., 0., 0., 0, "ONLY") ;
- // Division
- if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) {
- Division2X2InPbmo(g, parPBMO);
- AliDebug(2,Form(" PBMO, division 2X2 | geometry |%s|\n", g->GetName()));
- } else {
- AliDebug(2,Form(" no division PBMO in this geometry |%s|\n", g->GetName()));
- assert(0);
- }
-}
-
-//______________________________________________________________________
-void AliEMCALv0::Division2X2InPbmo(const AliEMCALGeometry * g, const Double_t parPBMO[5])
-{
- // Division 2X2
- Info("Division2X2InPbmo"," started : geometry %s ", g->GetName());
- //Double_t *dummy=0;
- // TVirtualMC::GetMC()->Gsvolu("SCTI", "BOX", fIdTmedArr[kIdSC], dummy, 0);
-
- Double_t parSC[3];
- Double_t xpos = 0.0, ypos = 0.0, zpos = 0.0, ztmp=0;;
- Double_t tanx = (parPBMO[1] - parPBMO[0]) / (2.*parPBMO[4]); // tanx = tany now
- Double_t tany = (parPBMO[3] - parPBMO[2]) / (2.*parPBMO[4]);
- const Int_t buffersize = 10;
- char name[buffersize], named[buffersize], named2[buffersize];
-
- AliDebug(2,Form(" PBMO par = "));
- for(Int_t i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parPBMO[i]));
- AliDebug(2,Form("\n"));
-
- parSC[2] = g->GetECScintThick()/2.;
- zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick() + g->GetECScintThick()/2.;
- AliDebug(2,Form(" parSC[2] %9.5f \n", parSC[2]));
- for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
- ztmp = g->GetECPbRadThick() + fSampleWidth*Double_t(iz); // Z for previous PB
- parSC[0] = parPBMO[0] + tanx*ztmp;
- parSC[1] = parPBMO[2] + tany*ztmp;
-
- snprintf(name,buffersize,"SC%2.2i", iz+1);
- TVirtualMC::GetMC()->Gsvolu(name, "BOX", fIdTmedArr[kIdSC], parSC, 3);
- TVirtualMC::GetMC()->Gspos(name, 1, "PBMO", xpos, ypos, zpos, 0, "ONLY") ;
- AliDebug(2,Form("%s | zpos %6.3f | parSC[0,1]=(%7.5f,%7.5f) -> ",
- name, zpos, parSC[0], parSC[1]));
-
- snprintf(named,buffersize,"SY%2.2i", iz+1);
- printf(" %s -> ", named);
- TVirtualMC::GetMC()->Gsdvn(named,name, 2, 2);
-
- snprintf(named2,buffersize,"SX%2.2i", iz+1);
- printf(" %s \n", named2);
- TVirtualMC::GetMC()->Gsdvn(named2,named, 2, 1);
-
- zpos += fSampleWidth;
- }
-}
-
//______________________________________________________________________
AliEMCALShishKebabTrd1Module* AliEMCALv0::GetShishKebabModule(Int_t neta)
{
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff