/*
$Log$
+Revision 1.6 2001/05/11 07:56:12 hristov
+Consistent declarations needed on Alpha
+
+Revision 1.5 2001/02/14 18:22:26 cblume
+Change in the geometry of the padplane
+
Revision 1.4 2000/11/01 14:53:21 cblume
Merge with TRD-develop
//
Int_t iplan;
-
- // The length of the inner chambers
- for (iplan = 0; iplan < fgkNplan; iplan++)
- fClengthI[iplan] = 110.0;
-
- // The length of the middle chambers
- fClengthM1[0] = 123.5;
- fClengthM1[1] = 131.0;
- fClengthM1[2] = 138.5;
- fClengthM1[3] = 146.0;
- fClengthM1[4] = 153.0;
- fClengthM1[5] = 160.5;
-
- fClengthM2[0] = 123.5 - 7.0;
- fClengthM2[1] = 131.0 - 7.0;
- fClengthM2[2] = 138.5 - 7.0;
- fClengthM2[3] = 146.0 - 7.0;
- fClengthM2[4] = 153.0 - 7.0;
- fClengthM2[5] = 160.4 - 7.0;
-
- // The length of the outer chambers
- fClengthO1[0] = 123.5;
- fClengthO1[1] = 131.0;
- fClengthO1[2] = 134.5;
- fClengthO1[3] = 142.0;
- fClengthO1[4] = 142.0;
- fClengthO1[5] = 134.5;
-
- fClengthO2[0] = 123.5;
- fClengthO2[1] = 131.0;
- fClengthO2[2] = 134.5;
- fClengthO2[3] = 142.0;
- fClengthO2[4] = 142.0;
- fClengthO2[5] = 134.5;
-
- fClengthO3[0] = 86.5;
- fClengthO3[1] = 101.5;
- fClengthO3[2] = 112.5;
- fClengthO3[3] = 127.5;
- fClengthO3[4] = 134.5;
- fClengthO3[5] = 134.5;
-
- // The maximum number of pads
- // and the position of pad 0,0,0
- //
- // chambers seen from the top:
- // +----------------------------+
- // | |
- // | | ^
- // | | rphi|
- // | | |
- // |0 | |
- // +----------------------------+ +------>
- // z
- // chambers seen from the side: ^
- // +----------------------------+ time|
- // | | |
- // |0 | |
- // +----------------------------+ +------>
- // z
- //
-
- // The pad row (z-direction)
- SetNRowPad();
-
-}
-
-//_____________________________________________________________________________
-void AliTRDgeometryHole::SetNRowPad(Int_t p, Int_t c, Int_t npad)
-{
- //
- // Redefines the number of pads in raw direction for
- // a given plane and chamber number
- //
-
- Float_t clengthI = fClengthI[p];
- Float_t clengthM = fClengthM1[p];
- Float_t clengthO = fClengthO1[p];
-
- for (Int_t iSect = 0; iSect < fgkNsect; iSect++) {
-
- fRowMax[p][c][iSect] = npad;
- if (c == 2) {
- fRowPadSize[p][c][iSect] = (clengthI - 2. * fgkCcthick)
- / fRowMax[p][c][iSect];
- }
- if ((c == 1) || (c == 3)) {
- fRowPadSize[p][c][iSect] = (clengthM - 2. * fgkCcthick)
- / fRowMax[p][c][iSect];
+ Int_t icham;
+
+ // The outer lengths of the chambers for the sectors with holes for the PHOS
+ Float_t lengthPH[kNplan][kNcham] = { { 0.0, 0.0, 0.0, 116.5, 123.5 }
+ , { 0.0, 0.0, 0.0, 124.0, 131.0 }
+ , { 0.0, 0.0, 0.0, 131.5, 134.5 }
+ , { 0.0, 0.0, 0.0, 139.0, 142.0 }
+ , { 0.0, 0.0, 0.0, 146.0, 142.0 }
+ , { 0.0, 0.0, 0.0, 153.5, 134.5 } };
+
+ // The outer lengths of the chambers for the sectors with holes for the RICH
+ Float_t lengthRH[kNplan][kNcham] = { { 0.0, 0.0, 0.0, 0.0, 86.5 }
+ , { 0.0, 0.0, 0.0, 0.0, 101.5 }
+ , { 0.0, 0.0, 0.0, 0.0, 112.5 }
+ , { 0.0, 0.0, 0.0, 0.0, 127.5 }
+ , { 0.0, 0.0, 0.0, 0.0, 134.5 }
+ , { 0.0, 0.0, 0.0, 0.0, 134.5 } };
+
+ for (icham = 0; icham < kNcham; icham++) {
+ for (iplan = 0; iplan < kNplan; iplan++) {
+ fClengthPH[iplan][icham] = lengthPH[iplan][icham];
+ fClengthRH[iplan][icham] = lengthRH[iplan][icham];
}
- if ((c == 0) || (c == 4)) {
- fRowPadSize[p][c][iSect] = (clengthO - 2. * fgkCcthick)
- / fRowMax[p][c][iSect];
- }
-
}
}
//_____________________________________________________________________________
-void AliTRDgeometryHole::SetNRowPad()
+void AliTRDgeometryHole::CreateGeometry(Int_t *idtmed)
{
//
- // Defines the pad size in row direction
+ // Create the TRD geometry with holes
//
-
- for (Int_t iPlan = 0; iPlan < fgkNplan; iPlan++) {
-
- Float_t clengthI = fClengthI[iPlan];
- Float_t clengthM = fClengthM1[iPlan];
- Float_t clengthO = fClengthO1[iPlan];
-
- for (Int_t iSect = 0; iSect < fgkNsect; iSect++) {
-
- fRow0[iPlan][0][iSect] = -clengthI/2. - clengthM - clengthO + fgkCcthick;
- fRow0[iPlan][1][iSect] = -clengthI/2. - clengthM + fgkCcthick;
- fRow0[iPlan][2][iSect] = -clengthI/2. + fgkCcthick;
- fRow0[iPlan][3][iSect] = clengthI/2. + fgkCcthick;
- fRow0[iPlan][4][iSect] = clengthI/2. + clengthM + fgkCcthick;
-
- for (Int_t iCham = 0; iCham < fgkNcham; iCham++) {
-
- if (iCham == 2) {
- fRowMax[iPlan][iCham][iSect] = 18;
- fRowPadSize[iPlan][iCham][iSect] = (clengthI - 2. * fgkCcthick)
- / fRowMax[iPlan][iCham][iSect];
- }
- if ((iCham == 1) || (iCham == 3)) {
- fRowMax[iPlan][iCham][iSect] = 24;
- fRowPadSize[iPlan][iCham][iSect] = (clengthM - 2. * fgkCcthick)
- / fRowMax[iPlan][iCham][iSect];
- }
- if ((iCham == 0) || (iCham == 4)) {
- if (iPlan < 4) {
- fRowMax[iPlan][iCham][iSect] = 24;
- }
- if (iPlan == 4) {
- fRowMax[iPlan][iCham][iSect] = 22;
- }
- if (iPlan == 5) {
- fRowMax[iPlan][iCham][iSect] = 20;
- }
- fRowPadSize[iPlan][iCham][iSect] = (clengthO - 2. * fgkCcthick)
- / fRowMax[iPlan][iCham][iSect];
- }
-
- }
- }
- }
-
-}
-
-//_____________________________________________________________________________
-void AliTRDgeometryHole::CreateGeometry(Int_t *idtmed)
-{
+ // Names of the TRD volumina (xx = detector number):
+ //
+ // Lower part of the readout chambers (gas volume + radiator)
+ //
+ // UAxx Aluminum frames (Al)
+ // UBxx G10 frames (C)
+ // UCxx Inner volumes (Air)
+ //
+ // Upper part of the readout chambers (readout plane + fee)
//
- // Create the TRD geometry with hole
+ // UDxx G10 frames (C)
+ // UExx Inner volumes of the G10 (Air)
+ // UFxx Aluminum frames (Al)
+ // UGxx Inner volumes of the Al (Air)
+ //
+ // Inner material layers
+ //
+ // UHxx Radiator (Rohacell)
+ // UIxx Entrance window (Mylar)
+ // UJxx Drift volume (Xe/CO2)
+ // UKxx Amplification volume (Xe/CO2)
+ // ULxx Pad plane (Cu)
+ // UMxx Support structure (Rohacell)
+ // UNxx FEE + signal lines (Cu)
+ // UOxx Cooling device (Al)
+ // UPxx Cooling device (Water)
//
- Int_t iplan;
+ const Int_t kNdet = kNplan * kNcham;
const Int_t kNparTrd = 4;
const Int_t kNparCha = 3;
- const Int_t kNplan = fgkNplan;
+
+ Float_t xpos, ypos, zpos;
Float_t parTrd[kNparTrd];
Float_t parCha[kNparCha];
- Float_t xpos, ypos, zpos;
+ Char_t cTagV[5];
+ Char_t cTagM[5];
AliTRDgeometry::CreateGeometry(idtmed);
- // The TRD mother volume for one sector (Air) (dimensions identical to BTR1)
+ // The TRD mother volume for one sector (Air), full length in z-direction
parTrd[0] = fgkSwidth1/2.;
parTrd[1] = fgkSwidth2/2.;
parTrd[2] = fgkSlenTR1/2.;
parTrd[3] = fgkSheight/2.;
- gMC->Gsvolu("TRD1","TRD1",idtmed[1302-1],parTrd,kNparTrd);
-
- // The TRD mother volume for one sector (Air) (dimensions identical to BTR2)
+ gMC->Gsvolu("UTR1","TRD1",idtmed[1302-1],parTrd,kNparTrd);
+
+ // The TRD mother volume for one sector (Air), leaving hole for PHOS
parTrd[0] = fgkSwidth1/2.;
parTrd[1] = fgkSwidth2/2.;
parTrd[2] = fgkSlenTR2/2.;
parTrd[3] = fgkSheight/2.;
- gMC->Gsvolu("TRD2","TRD1",idtmed[1302-1],parTrd,kNparTrd);
+ gMC->Gsvolu("UTR2","TRD1",idtmed[1302-1],parTrd,kNparTrd);
- // The TRD mother volume for one sector (Air) (dimensions identical to BTR3)
+ // The TRD mother volume for one sector (Air), leaving hole for RICH
parTrd[0] = fgkSwidth1/2.;
parTrd[1] = fgkSwidth2/2.;
parTrd[2] = fgkSlenTR3/2.;
parTrd[3] = fgkSheight/2.;
- gMC->Gsvolu("TRD3","TRD1",idtmed[1302-1],parTrd,kNparTrd);
-
- // Position the chambers in the TRD mother volume
- for (iplan = 1; iplan <= kNplan; iplan++) {
-
- // The inner chambers ---------------------------------------------------------------
-
- // the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthI[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = 0.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFI",iplan ,"TRD1",xpos,ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthI[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = 0.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAII",iplan ,"TRD1",xpos,ypos,zpos,0,"ONLY",parCha,kNparCha);
-
- // the carbon frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthI[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = 0.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFI",iplan ,"TRD1",xpos,ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the carbon frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthI[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = 0.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCII",iplan ,"TRD1",xpos,ypos,zpos,0,"ONLY",parCha,kNparCha);
-
- // The middle chambers --------------------------------------------------------------
-
- // the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthM1[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2.+ fClengthM1[iplan-1]/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFM",iplan ,"TRD1",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- gMC->Gsposp("UAFM",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthM2[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFM",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthM1[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1]/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAIM",iplan ,"TRD1",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- gMC->Gsposp("UAIM",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthM2[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAIM",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
-
- // the carbon frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthM1[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1]/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFM",iplan ,"TRD1",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- gMC->Gsposp("UCFM",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthM2[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFM",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the carbon frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthM1[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1]/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCIM",iplan ,"TRD1",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- gMC->Gsposp("UCIM",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthM2[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCIM",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
-
- // The outer chambers ---------------------------------------------------------------
-
- // the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO1[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1] + fClengthO1[iplan-1]/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFO",iplan ,"TRD1",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- gMC->Gsposp("UAFO",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO2[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1] + fClengthO2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFO",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO3[iplan-1]/2.;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthO3[iplan-1]/2. - fgkSlenTR3/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAFO",iplan+4*kNplan,"TRD3",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the aluminum frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthO1[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1] + fClengthO1[iplan-1]/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAIO",iplan ,"TRD1",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- gMC->Gsposp("UAIO",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthO2[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1] + fClengthO2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAIO",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCathick;
- parCha[1] = fClengthO3[iplan-1]/2. - fgkCathick;
- parCha[2] = fgkCaframe/2.;
- xpos = 0.;
- ypos = fClengthO3[iplan-1]/2. - fgkSlenTR3/2.;
- zpos = fgkCheight - fgkCaframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UAIO",iplan+4*kNplan,"TRD3",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
-
- // the carbon frame
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO1[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1] + fClengthO1[iplan-1]/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFO",iplan, "TRD1",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- gMC->Gsposp("UCFO",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO2[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1] + fClengthO2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFO",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2.;
- parCha[1] = fClengthO3[iplan-1]/2.;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthO3[iplan-1]/2. - fgkSlenTR3/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCFO",iplan+4*kNplan,"TRD3",xpos, ypos,zpos,0,"MANY",parCha,kNparCha);
-
- // the inner part of the carbon frame
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthO1[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthI[iplan-1]/2. + fClengthM1[iplan-1] + fClengthO1[iplan-1]/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCIO",iplan ,"TRD1",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- gMC->Gsposp("UCIO",iplan+ kNplan,"TRD1",xpos,-ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthO2[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthM2[iplan-1] + fClengthO2[iplan-1]/2. - fgkSlenTR2/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCIO",iplan+2*kNplan,"TRD2",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
- parCha[0] = fCwidth[iplan-1]/2. - fgkCcthick;
- parCha[1] = fClengthO3[iplan-1]/2. - fgkCcthick;
- parCha[2] = fgkCcframe/2.;
- xpos = 0.;
- ypos = fClengthO3[iplan-1]/2. - fgkSlenTR3/2.;
- zpos = fgkCcframe/2. - fgkSheight/2. + (iplan-1) * (fgkCheight + fgkCspace);
- gMC->Gsposp("UCIO",iplan+4*kNplan,"TRD3",xpos, ypos,zpos,0,"ONLY",parCha,kNparCha);
+ gMC->Gsvolu("UTR3","TRD1",idtmed[1302-1],parTrd,kNparTrd);
+
+ for (Int_t icham = 0; icham < kNcham; icham++) {
+ for (Int_t iplan = 0; iplan < kNplan; iplan++) {
+
+ Int_t iDet = GetDetectorSec(iplan,icham);
+
+ // The lower part of the readout chambers (gas volume + radiator)
+ // The aluminum frames
+ sprintf(cTagV,"UA%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2.;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The G10 frames
+ sprintf(cTagV,"UB%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT;
+ parCha[1] = -1.;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part (air)
+ sprintf(cTagV,"UC%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT - fgkCclsT;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.- fgkCclfT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ if (fClengthPH[iplan][icham] > 0.0) {
+ // The aluminum frames
+ sprintf(cTagV,"UA%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2.;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The G10 frames
+ sprintf(cTagV,"UB%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT;
+ parCha[1] = -1.;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part (air)
+ sprintf(cTagV,"UC%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT - fgkCclsT;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.- fgkCclfT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ // The aluminum frames
+ sprintf(cTagV,"UA%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2.;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The G10 frames
+ sprintf(cTagV,"UB%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT;
+ parCha[1] = -1.;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part (air)
+ sprintf(cTagV,"UC%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. - fgkCalT - fgkCclsT;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.- fgkCclfT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ }
+
+ // The upper part of the readout chambers (readout plane + fee)
+ // The G10 frames
+ sprintf(cTagV,"UD%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCamH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part of the G10 frame (air)
+ sprintf(cTagV,"UE%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCcuT;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.- fgkCcuT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ // The aluminum frames
+ sprintf(cTagV,"UF%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCroH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The inner part of the aluminum frames
+ sprintf(cTagV,"UG%02d",iDet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCauT;
+ parCha[1] = fClength[iplan][icham]/2. - fgkHspace/2.- fgkCauT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ if (fClengthPH[iplan][icham] > 0.0) {
+ sprintf(cTagV,"UD%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCamH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part of the G10 frame (air)
+ sprintf(cTagV,"UE%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCcuT;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.- fgkCcuT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ // The aluminum frames
+ sprintf(cTagV,"UF%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCroH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The inner part of the aluminum frames
+ sprintf(cTagV,"UG%02d",iDet+kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCauT;
+ parCha[1] = fClengthPH[iplan][icham]/2. - fgkHspace/2.- fgkCauT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ sprintf(cTagV,"UD%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCamH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
+ // The inner part of the G10 frame (air)
+ sprintf(cTagV,"UE%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCcuT;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.- fgkCcuT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ // The aluminum frames
+ sprintf(cTagV,"UF%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.;
+ parCha[2] = fgkCroH/2.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The inner part of the aluminum frames
+ sprintf(cTagV,"UG%02d",iDet+2*kNdet);
+ parCha[0] = fCwidth[iplan]/2. + fgkCroW - fgkCauT;
+ parCha[1] = fClengthRH[iplan][icham]/2. - fgkHspace/2.- fgkCauT;
+ parCha[2] = -1.;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ }
+ // The material layers inside the chambers
+ parCha[0] = -1.;
+ parCha[1] = -1.;
+ // Rohacell layer (radiator)
+ parCha[2] = fgkRaThick/2;
+ sprintf(cTagV,"UH%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha);
+ // Mylar layer (entrance window + HV cathode)
+ parCha[2] = fgkMyThick/2;
+ sprintf(cTagV,"UI%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1308-1],parCha,kNparCha);
+ // Xe/Isobutane layer (drift volume)
+ parCha[2] = fgkDrThick/2.;
+ sprintf(cTagV,"UJ%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Xe/Isobutane layer (amplification volume)
+ parCha[2] = fgkAmThick/2.;
+ sprintf(cTagV,"UK%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Cu layer (pad plane)
+ parCha[2] = fgkCuThick/2;
+ sprintf(cTagV,"UL%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // G10 layer (support structure / honeycomb)
+ parCha[2] = fgkSuThick/2;
+ sprintf(cTagV,"UM%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha);
+ // Cu layer (FEE + signal lines)
+ parCha[2] = fgkFeThick/2;
+ sprintf(cTagV,"UN%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // Al layer (cooling devices)
+ parCha[2] = fgkCoThick/2;
+ sprintf(cTagV,"UO%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // Water layer (cooling)
+ parCha[2] = fgkWaThick/2;
+ sprintf(cTagV,"UP%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1314-1],parCha,kNparCha);
+ if (fClengthPH[iplan][icham] > 0.0) {
+ // Rohacell layer (radiator)
+ parCha[2] = fgkRaThick/2;
+ sprintf(cTagV,"UH%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha);
+ // Mylar layer (entrance window + HV cathode)
+ parCha[2] = fgkMyThick/2;
+ sprintf(cTagV,"UI%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1308-1],parCha,kNparCha);
+ // Xe/Isobutane layer (drift volume)
+ parCha[2] = fgkDrThick/2.;
+ sprintf(cTagV,"UJ%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Xe/Isobutane layer (amplification volume)
+ parCha[2] = fgkAmThick/2.;
+ sprintf(cTagV,"UK%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Cu layer (pad plane)
+ parCha[2] = fgkCuThick/2;
+ sprintf(cTagV,"UL%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // G10 layer (support structure / honeycomb)
+ parCha[2] = fgkSuThick/2;
+ sprintf(cTagV,"UM%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha);
+ // Cu layer (FEE + signal lines)
+ parCha[2] = fgkFeThick/2;
+ sprintf(cTagV,"UN%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // Al layer (cooling devices)
+ parCha[2] = fgkCoThick/2;
+ sprintf(cTagV,"UO%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // Water layer (cooling)
+ parCha[2] = fgkWaThick/2;
+ sprintf(cTagV,"UP%02d",iDet+kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1314-1],parCha,kNparCha);
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ // Rohacell layer (radiator)
+ parCha[2] = fgkRaThick/2;
+ sprintf(cTagV,"UH%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha);
+ // Mylar layer (entrance window + HV cathode)
+ parCha[2] = fgkMyThick/2;
+ sprintf(cTagV,"UI%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1308-1],parCha,kNparCha);
+ // Xe/Isobutane layer (drift volume)
+ parCha[2] = fgkDrThick/2.;
+ sprintf(cTagV,"UJ%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Xe/Isobutane layer (amplification volume)
+ parCha[2] = fgkAmThick/2.;
+ sprintf(cTagV,"UK%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+ // Cu layer (pad plane)
+ parCha[2] = fgkCuThick/2;
+ sprintf(cTagV,"UL%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // G10 layer (support structure / honeycomb)
+ parCha[2] = fgkSuThick/2;
+ sprintf(cTagV,"UM%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha);
+ // Cu layer (FEE + signal lines)
+ parCha[2] = fgkFeThick/2;
+ sprintf(cTagV,"UN%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
+ // Al layer (cooling devices)
+ parCha[2] = fgkCoThick/2.;
+ sprintf(cTagV,"UO%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // Water layer (cooling)
+ parCha[2] = fgkWaThick/2;
+ sprintf(cTagV,"UP%02d",iDet+2*kNdet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1314-1],parCha,kNparCha);
+ }
+
+ // Position the layers in the chambers
+ xpos = 0;
+ ypos = 0;
+ // Lower part
+ // Rohacell layer (radiator)
+ zpos = fgkRaZpos;
+ sprintf(cTagV,"UH%02d",iDet);
+ sprintf(cTagM,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Mylar layer (entrance window + HV cathode)
+ zpos = fgkMyZpos;
+ sprintf(cTagV,"UI%02d",iDet);
+ sprintf(cTagM,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Xe/Isobutane layer (drift volume)
+ zpos = fgkDrZpos;
+ sprintf(cTagV,"UJ%02d",iDet);
+ sprintf(cTagM,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Upper part
+ // Xe/Isobutane layer (amplification volume)
+ zpos = fgkAmZpos;
+ sprintf(cTagV,"UK%02d",iDet);
+ sprintf(cTagM,"UE%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Readout part
+ // Cu layer (pad plane)
+ zpos = fgkCuZpos;
+ sprintf(cTagV,"UL%02d",iDet);
+ sprintf(cTagM,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // G10 layer (support structure)
+ zpos = fgkSuZpos;
+ sprintf(cTagV,"UM%02d",iDet);
+ sprintf(cTagM,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Cu layer (FEE + signal lines)
+ zpos = fgkFeZpos;
+ sprintf(cTagV,"UN%02d",iDet);
+ sprintf(cTagM,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Al layer (cooling devices)
+ zpos = fgkCoZpos;
+ sprintf(cTagV,"UO%02d",iDet);
+ sprintf(cTagM,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Water layer (cooling)
+ zpos = fgkWaZpos;
+ sprintf(cTagV,"UP%02d",iDet);
+ sprintf(cTagM,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ if (fClengthPH[iplan][icham] > 0.0) {
+ // Lower part
+ // Rohacell layer (radiator)
+ zpos = fgkRaZpos;
+ sprintf(cTagV,"UH%02d",iDet+kNdet);
+ sprintf(cTagM,"UC%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Mylar layer (entrance window + HV cathode)
+ zpos = fgkMyZpos;
+ sprintf(cTagV,"UI%02d",iDet+kNdet);
+ sprintf(cTagM,"UC%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Xe/Isobutane layer (drift volume)
+ zpos = fgkDrZpos;
+ sprintf(cTagV,"UJ%02d",iDet+kNdet);
+ sprintf(cTagM,"UC%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Upper part
+ // Xe/Isobutane layer (amplification volume)
+ zpos = fgkAmZpos;
+ sprintf(cTagV,"UK%02d",iDet+kNdet);
+ sprintf(cTagM,"UE%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Readout part
+ // Cu layer (pad plane)
+ zpos = fgkCuZpos;
+ sprintf(cTagV,"UL%02d",iDet+kNdet);
+ sprintf(cTagM,"UG%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // G10 layer (support structure)
+ zpos = fgkSuZpos;
+ sprintf(cTagV,"UM%02d",iDet+kNdet);
+ sprintf(cTagM,"UG%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Cu layer (FEE + signal lines)
+ zpos = fgkFeZpos;
+ sprintf(cTagV,"UN%02d",iDet+kNdet);
+ sprintf(cTagM,"UG%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Al layer (cooling devices)
+ zpos = fgkCoZpos;
+ sprintf(cTagV,"UO%02d",iDet+kNdet);
+ sprintf(cTagM,"UG%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Water layer (cooling)
+ zpos = fgkWaZpos;
+ sprintf(cTagV,"UP%02d",iDet+kNdet);
+ sprintf(cTagM,"UG%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ // Lower part
+ // Rohacell layer (radiator)
+ zpos = fgkRaZpos;
+ sprintf(cTagV,"UH%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UC%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Mylar layer (entrance window + HV cathode)
+ zpos = fgkMyZpos;
+ sprintf(cTagV,"UI%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UC%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Xe/Isobutane layer (drift volume)
+ zpos = fgkDrZpos;
+ sprintf(cTagV,"UJ%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UC%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Upper part
+ // Xe/Isobutane layer (amplification volume)
+ zpos = fgkAmZpos;
+ sprintf(cTagV,"UK%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UE%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Readout part
+ // Cu layer (pad plane)
+ zpos = fgkCuZpos;
+ sprintf(cTagV,"UL%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UG%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // G10 layer (support structure)
+ zpos = fgkSuZpos;
+ sprintf(cTagV,"UM%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UG%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Cu layer (FEE + signal lines)
+ zpos = fgkFeZpos;
+ sprintf(cTagV,"UN%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UG%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Al layer (cooling devices)
+ zpos = fgkCoZpos;
+ sprintf(cTagV,"UO%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UG%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Water layer (cooling)
+ zpos = fgkWaZpos;
+ sprintf(cTagV,"UP%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UG%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ }
+
+ // Position the inner volumes of the chambers in the frames
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = 0.0;
+ // The inside of the lower G10 frame
+ sprintf(cTagV,"UC%02d",iDet);
+ sprintf(cTagM,"UB%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The lower G10 frame inside the aluminum frame
+ sprintf(cTagV,"UB%02d",iDet);
+ sprintf(cTagM,"UA%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper G10 frame
+ sprintf(cTagV,"UE%02d",iDet);
+ sprintf(cTagM,"UD%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper aluminum frame
+ sprintf(cTagV,"UG%02d",iDet);
+ sprintf(cTagM,"UF%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ if (fClengthPH[iplan][icham] > 0.0) {
+ // The inside of the lower G10 frame
+ sprintf(cTagV,"UC%02d",iDet+kNdet);
+ sprintf(cTagM,"UB%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The lower G10 frame inside the aluminum frame
+ sprintf(cTagV,"UB%02d",iDet+kNdet);
+ sprintf(cTagM,"UA%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper G10 frame
+ sprintf(cTagV,"UE%02d",iDet+kNdet);
+ sprintf(cTagM,"UD%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper aluminum frame
+ sprintf(cTagV,"UG%02d",iDet+kNdet);
+ sprintf(cTagM,"UF%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ // The inside of the lower G10 frame
+ sprintf(cTagV,"UC%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UB%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The lower G10 frame inside the aluminum frame
+ sprintf(cTagV,"UB%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UA%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper G10 frame
+ sprintf(cTagV,"UE%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UD%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // The inside of the upper aluminum frame
+ sprintf(cTagV,"UG%02d",iDet+2*kNdet);
+ sprintf(cTagM,"UF%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ }
+
+ // Position the frames of the chambers in the TRD mother volume
+ xpos = 0.;
+ ypos = - fClength[iplan][0] - fClength[iplan][1] - fClength[iplan][2]/2.;
+ for (Int_t ic = 0; ic < icham; ic++) {
+ ypos += fClength[iplan][ic];
+ }
+ ypos += fClength[iplan][icham]/2.;
+ zpos = fgkCraH/2. + fgkCdrH/2. - fgkSheight/2. + iplan * (fgkCH + fgkVspace);
+ // The lower aluminum frame, radiator + drift region
+ sprintf(cTagV,"UA%02d",iDet);
+ gMC->Gspos(cTagV,1,"UTR1",xpos,ypos,zpos,0,"ONLY");
+ // The upper G10 frame, amplification region
+ sprintf(cTagV,"UD%02d",iDet);
+ zpos += fgkCamH/2. + fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gspos(cTagV,1,"UTR1",xpos,ypos,zpos,0,"ONLY");
+ // The upper aluminum frame
+ sprintf(cTagV,"UF%02d",iDet);
+ zpos += fgkCroH/2. + fgkCamH/2.;
+ gMC->Gspos(cTagV,1,"UTR1",xpos,ypos,zpos,0,"ONLY");
+ if (fClengthPH[iplan][icham] > 0.0) {
+ xpos = 0.;
+ ypos = - fgkSlenTR2/2.;
+ for (Int_t ic = 0; ic < icham; ic++) {
+ ypos += fClengthPH[iplan][ic];
+ }
+ ypos += fClengthPH[iplan][icham]/2.;
+ zpos = fgkCraH/2. + fgkCdrH/2. - fgkSheight/2. + iplan * (fgkCH + fgkVspace);
+ // The lower aluminum frame, radiator + drift region
+ sprintf(cTagV,"UA%02d",iDet+kNdet);
+ gMC->Gspos(cTagV,1,"UTR2",xpos,ypos,zpos,0,"ONLY");
+ // The upper G10 frame, amplification region
+ sprintf(cTagV,"UD%02d",iDet+kNdet);
+ zpos += fgkCamH/2. + fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gspos(cTagV,1,"UTR2",xpos,ypos,zpos,0,"ONLY");
+ // The upper aluminum frame
+ sprintf(cTagV,"UF%02d",iDet+kNdet);
+ zpos += fgkCroH/2. + fgkCamH/2.;
+ gMC->Gspos(cTagV,1,"UTR2",xpos,ypos,zpos,0,"ONLY");
+ }
+ if (fClengthRH[iplan][icham] > 0.0) {
+ xpos = 0.;
+ ypos = - fgkSlenTR3/2.;
+ for (Int_t ic = 0; ic < icham; ic++) {
+ ypos += fClengthRH[iplan][ic];
+ }
+ ypos += fClengthRH[iplan][icham]/2.;
+ zpos = fgkCraH/2. + fgkCdrH/2. - fgkSheight/2. + iplan * (fgkCH + fgkVspace);
+ // The lower aluminum frame, radiator + drift region
+ sprintf(cTagV,"UA%02d",iDet+2*kNdet);
+ gMC->Gspos(cTagV,1,"UTR3",xpos,ypos,zpos,0,"ONLY");
+ // The upper G10 frame, amplification region
+ sprintf(cTagV,"UD%02d",iDet+2*kNdet);
+ zpos += fgkCamH/2. + fgkCraH/2. + fgkCdrH/2.;
+ gMC->Gspos(cTagV,1,"UTR3",xpos,ypos,zpos,0,"ONLY");
+ // The upper aluminum frame
+ sprintf(cTagV,"UF%02d",iDet+2*kNdet);
+ zpos += fgkCroH/2. + fgkCamH/2.;
+ gMC->Gspos(cTagV,1,"UTR3",xpos,ypos,zpos,0,"ONLY");
+ }
+
+ }
}
- xpos = 0.;
- ypos = 0.;
- zpos = 0.;
- gMC->Gspos("TRD1",1,"BTR1",xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("TRD2",1,"BTR2",xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("TRD3",1,"BTR3",xpos,ypos,zpos,0,"ONLY");
+ xpos = 0.;
+ ypos = 0.;
+ zpos = 0.;
+ gMC->Gspos("UTR1",1,"BTR1",xpos,ypos,zpos,0,"ONLY");
+ gMC->Gspos("UTR2",2,"BTR2",xpos,ypos,zpos,0,"ONLY");
+ gMC->Gspos("UTR3",3,"BTR3",xpos,ypos,zpos,0,"ONLY");
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff