/*
$Log$
+Revision 1.12 2002/01/21 11:31:21 morsch
+ALIFE output only on demand.
+
+Revision 1.11 2001/11/17 01:29:21 morsch
+Obsolete and wrong volume YXO5 removed.
+
+Revision 1.10 2001/11/16 08:57:42 morsch
+Volume YP32 obsolete.
+
+Revision 1.9 2001/11/12 10:19:30 morsch
+Correction of uninitialized array element problem.
+
+Revision 1.8 2001/10/25 08:50:57 morsch
+New beamshield geometry with increased tolerances and insulation thickness.
+
+Revision 1.6 2001/04/23 23:12:41 morsch
+Overlap in closing cone corrected (thanks to Ivana Hrivnacova)
+
+Revision 1.5 2001/03/16 16:26:05 morsch
+Put vacuum in beam-pipe not air.
+
+Revision 1.4 2001/01/31 11:55:27 hristov
+Loop variables declared once (required by HP)
+
+Revision 1.3 2001/01/30 12:28:27 morsch
+Recess station 1 changed do make space for chambers.
+
+Revision 1.2 2000/12/04 16:30:02 morsch
+Update to geometry defined for the Muon Spectrometer Addendum to the TDR.
+
*/
SetMarkerSize(0.4);
// Pb cone not yet compatible with muon chamber inner radii
// Switched off by default
- fPbCone=kFALSE;
+ SetWriteGeometry();
+ SetPbCone();
}
//_____________________________________________________________________________
*/
//End_Html
- Float_t cpar[5], cpar0[5], tpar[3], par1[39], par2[27], par3[27],
- par4[21], par0[45];
+ Float_t cpar[5], cpar0[5], tpar[3], par1[100], pars1[100], par2[100], par3[100],
+ par4[21], par0[100];
Float_t dz, dZ;
Int_t *idtmed = fIdtmed->GetArray()-1699;
#include "SHILConst.h"
enum {kC=1705, kAl=1708, kFe=1709, kCu=1710, kW=1711, kPb=1712,
- kNiCuW=1720, kVacuum=1714, kAir=1714, kConcrete=1716,
+ kNiCuW=1720, kVacuum=1715, kAir=1714, kConcrete=1716,
kPolyCH2=1717, kSteel=1709, kInsulation=1713};
//
// Material of the rear part of the shield
//
//
// begin Fluka
- AliALIFE* flukaGeom = new AliALIFE("beamshield.alife", "beamshield_vol.inp");
- Int_t ifl=0;
+ Int_t i=0,ifl=0;
Float_t posfluka[3]={0., 0., 0.};
Float_t zfluka[12], rfluka1[12], rfluka2[12], rfluka3[12] ;
+ AliALIFE* flukaGeom = 0;
+
+ if (fWriteGeometry) {
+ flukaGeom = new AliALIFE("beamshield.alife", "beamshield_vol.inp");
+ }
+
//
// end Fluka
par0[0] = 0.;
par0[1] = 360.;
- par0[2] = 13.;
+ par0[2] = 28.;
Float_t dl=(zvac12-zstart)/2.;
dz=zstart+dl;
//
+// start
par0[3] = -dl;
par0[4] = 0.;
par0[5] = zstart * TMath::Tan(accMin);
-
- par0[6] = -dl+dRear1;
+// recess station 1
+ par0[6] = -dz+zch11;
par0[7] = 0.;
- par0[8] = zRear * TMath::Tan(accMin);
+ par0[8] = zch11 * TMath::Tan(accMin);
- par0[9] = -dl+dRear1;
+ par0[9] = par0[6];
par0[10] = 0.;
- par0[11] = R11;
+ par0[11] = 17.9;
- par0[12] = -dz+zvac4;
+ par0[12] = -dz+zch12;
par0[13] = 0.;
- par0[14] = R11;
+ par0[14] = 17.9;
- par0[15] = -dz+zvac4;
- par0[16] = 0.;
- par0[17] = R21;
-
- par0[18] = -dz+zvac6;
- par0[19] = 0.;
- par0[20] = R21;
+ par0[15] = par0[12];
+ par0[16] = 0.;
+ par0[17] = zch12 * TMath::Tan(accMin);
+// recess station 2
+ par0[18] = -dz+zch21;
+ par0[19] = 0.;
+ par0[20] = zch21 * TMath::Tan(accMin);
- par0[21] = -dz+zvac6;
+ par0[21] = -dz+zch21;
par0[22] = 0.;
- par0[23] = zvac6 * TMath::Tan(accMin);
+ par0[23] = 23.;
- par0[24] = -dz+zConeE;
+ par0[24] = -dz+zch22;
par0[25] = 0.;
- par0[26] = 30.;
+ par0[26] = 23.;
- par0[27] = -dz+zvac10;
- par0[28] = 0.;
- par0[29] = 30.;
-
- par0[30] = -dz+zvac10;
+ par0[27] = -dz+zch22;
+ par0[28] = 0.;
+ par0[29] = zch22 * TMath::Tan(accMin);
+//
+ par0[30] = -dz+zvac6;
par0[31] = 0.;
- par0[32] = R42;
-
- par0[33] = -dz+zvac11;
+ par0[32] = zvac6 * TMath::Tan(accMin);
+// end of 2 deg cone
+ par0[33] = -dz+zConeE;
par0[34] = 0.;
- par0[35] = R42;
+ par0[35] = 30.;
- par0[36] = -dz+zvac11;
+ par0[36] = -dz+zch31;
par0[37] = 0.;
- par0[38] = R43;
+ par0[38] = 30.;
- par0[39] = -dz+zvac12;
+ par0[39] = -dz+zch31;
par0[40] = 0.;
- par0[41] = R43;
+ par0[41] = 29.;
+
+ par0[42] = -dz+zch32;
+ par0[43] = 0.;
+ par0[44] = 29.;
+// start of 1.6 deg cone
+ par0[45] = -dz+zch32;
+ par0[46] = 0.;
+ par0[47] = 30.+(zch32-zConeE)*TMath::Tan(thetaOpenPbO);
+// recess station 4
+ par0[48] = -dz+zch41;
+ par0[49] = 0.;
+ par0[50] = 30.+(zch41-zConeE)*TMath::Tan(thetaOpenPbO);
+
+ par0[51] = -dz+zch41;
+ par0[52] = 0.;
+ par0[53] = 37.5;
+
+ par0[54] = -dz+zch42;
+ par0[55] = 0.;
+ par0[56] = 37.5;
+
+ par0[57] = -dz+zch42;
+ par0[58] = 0.;
+ par0[59] = 30.+(zch42-zConeE)*TMath::Tan(thetaOpenPbO);
+
+// recess station 5
+
+ par0[60] = -dz+zch51;
+ par0[61] = 0.;
+ par0[62] = 30.+(zch51-zConeE)*TMath::Tan(thetaOpenPbO);
+
+ par0[63] = -dz+zch51;
+ par0[64] = 0.;
+ par0[65] = 37.5;
+
+ par0[66] = -dz+zch52;
+ par0[67] = 0.;
+ par0[68] = 37.5;
+
+ par0[69] = -dz+zch52;
+ par0[70] = 0.;
+ par0[71] = 30.+(zch52-zConeE)*TMath::Tan(thetaOpenPbO);
+
+// end of cone
- gMC->Gsvolu("YMOT", "PCON", idtmed[kVacuum], par0, 42);
+ par0[72] = -dz+zvac10;
+ par0[73] = 0.;
+ par0[74] = 30.+(zvac10-zConeE)*TMath::Tan(thetaOpenPbO);
+
+ par0[75] = -dz+zvac10;
+ par0[76] = 0.;
+ par0[77] = R42;
+
+ par0[78] = -dz+zvac11;
+ par0[79] = 0.;
+ par0[80] = R42;
+
+ par0[81] = -dz+zvac11;
+ par0[82] = 0.;
+ par0[83] = R43;
+
+ par0[84] = -dz+zvac12;
+ par0[85] = 0.;
+ par0[86] = R43;
+
+ gMC->Gsvolu("YMOT", "PCON", idtmed[kVacuum], par0, 87);
dz=zstart+dl;
gMC->Gspos("YMOT", 1, "ALIC", 0., 0., dz, 0, "ONLY");
//
par1[7] = rAbs+ (zvac1-zOpen) * TMath::Tan(thetaOpen1);
par1[8] = zvac1 * TMath::Tan(accMin);
- par1[9] = par1[6]+dr11;
+ par1[9] = par1[6]+dr11/2.;
par1[10] = par1[7]+dr11;
- par1[11] = (zvac1+dr11) * TMath::Tan(accMin);
+ par1[11] = (zvac1+dr11/2.) * TMath::Tan(accMin);
par1[12] = -dl+dRear1;
par1[13] = par1[10];
par1[26] = R11;
par1[27] = par1[24]+dr12;
- par1[28] = par1[25]-dr12;
+ par1[28] = par1[25]-dr12;
par1[29] = R11;
par1[30] = par1[27]+dB1;
par1[32] = R11;
par1[33] = par1[30]+dr13;
- par1[34] = par1[31];
+ par1[34] = par1[31]-dr13;
par1[35] = R11;
par1[36] = -dl+zvac4-zstart;
par1[37] = par1[34];
par1[38] = R11;
- Float_t r2 = par1[34];
+ Float_t r2 = par1[37];
Float_t rBox= par1[31]-0.1;
Float_t rc1 = par1[7];
//
// begin Fluka
- for (ifl=0; ifl<12; ifl++) {
- zfluka[ifl]=par1[3+3*ifl]+dl+zRear-dRear;
- rfluka1[ifl] = par1[4+3*ifl];
- rfluka2[ifl] = par1[5+3*ifl];
- if (ifl > 3) rfluka2[ifl]=rfluka2[ifl]-dRSteel1;
- }
-
-
Float_t rfluka0[8]={rBox,rBox,rBox,rBox,rBox,rBox,rBox,rBox};
-
- flukaGeom->Comment("1st part: Shield");
+ if (fWriteGeometry) {
+ for (ifl=0; ifl<12; ifl++) {
+ zfluka[ifl]=par1[3+3*ifl]+dl+zRear-dRear;
+ rfluka1[ifl] = par1[4+3*ifl];
+ rfluka2[ifl] = par1[5+3*ifl];
+ if (ifl > 3) rfluka2[ifl]=rfluka2[ifl]-dRSteel1;
+ }
+ flukaGeom->Comment("1st part: Shield");
// Use default for first three cones
- flukaGeom->SetDefaultVolume("*ACR02");
- rfluka2[0]=rfluka2[1]=rfluka2[2]=-1;
+ flukaGeom->SetDefaultVolume("*ACR02");
+ rfluka2[0]=rfluka2[1]=rfluka2[2]=-1;
//
- flukaGeom->Comment("Shield");
- flukaGeom->PolyCone(rfluka1, rfluka2, zfluka, 12, posfluka, "NIW", "MF", "$SHS");
- flukaGeom->Comment("Vacuum");
- flukaGeom->PolyCone(rfluka0, rfluka1+2, zfluka+2, 8, posfluka, "VACUUM", "MF", "$SHS");
+ flukaGeom->Comment("Shield");
+ flukaGeom->PolyCone(rfluka1, rfluka2, zfluka, 12, posfluka, "NIW", "MF", "$SHS");
+ flukaGeom->Comment("Vacuum");
+ flukaGeom->PolyCone(rfluka0, rfluka1+2, zfluka+2, 8, posfluka, "VACUUM", "MF", "$SHS");
+ }
+
//
// end Fluka
+
+
+ for (i=0; i<39; i++) pars1[i] = par1[i];
+ for (i=4; i<38; i+=3) pars1[i] = 0.;
-
- { // Begin local scope for i
- for (Int_t i=4; i<38; i+=3) par1[i] = 0;
- } // End local scope for i
- gMC->Gsvolu("YMO1", "PCON", idtmed[kVacuum+40], par1, 39);
+ gMC->Gsvolu("YMO1", "PCON", idtmed[kVacuum+40], pars1, 39);
gMC->Gspos("YGO1", 1, "YMO1", 0., 0., 0., 0, "ONLY");
dZ+=dl;
gMC->Gspos("YMO1", 1, "YMOT", 0., 0., dZ, 0, "ONLY");
//
// Steel envelope
- tpar[0]=R11-dRSteel1;
+ tpar[0]=R11-dRSteel2;
tpar[1]=R11;
- tpar[2]=dl-dRear1/2;
+ tpar[2]=(zvac4-zvac3)/2.;
gMC->Gsvolu("YSE1", "TUBE", idtmed[kNiCuW], tpar, 3);
dz=dl-tpar[2];
gMC->Gspos("YSE1", 1, "YGO1", 0., 0., dz, 0, "ONLY");
+
// begin Fluka
- flukaGeom->Comment("1st part: Steel Envelope");
- flukaGeom->Cylinder(tpar[0], tpar[1], zRear, zvac4, posfluka, "NIW", "MF", "$SHS");
+ if (fWriteGeometry) {
+ flukaGeom->Comment("1st part: Steel Envelope");
+ flukaGeom->Cylinder(tpar[0], tpar[1], zRear, zvac4, posfluka, "NIW", "MF", "$SHS");
+ }
+
//
// end Fluka
tpar[0]=0;
- tpar[1]=rB1+hB1;
- tpar[2]=10.*lB1/2.;
+ tpar[1]=rB1+hB1+0.5;
+ tpar[2]=12.*lB1/2.;
gMC->Gsvolu("YBM1", "TUBE", idtmed[kVacuum+40], tpar, 3);
- dz=-tpar[2]+lB1/2.;
- { // Begin local scope for i
- for (Int_t i=0; i<10; i++) {
- gMC->Gspos("YBU1", i+1 , "YBM1", 0., 0., dz, 0, "ONLY");
- dz+=lB1;
- }
- } // End local scope for i
- dz=-dl+(zvac1-zstart)+dr11+tpar[2];
+ Float_t bsize = tpar[2];
+ tpar[0]=rB1+hB1;
+ gMC->Gsvolu("YBI1", "TUBE", idtmed[kInsulation+40], tpar, 3);
+ gMC->Gspos("YBI1", 2, "YBM1", 0., 0., 0., 0, "ONLY");
+
+ dz=-bsize+lB1/2.;
+
+ for (i=0; i<12; i++) {
+ gMC->Gspos("YBU1", i+1 , "YBM1", 0., 0., dz, 0, "ONLY");
+ dz+=lB1;
+ }
+
+ dz=-dl+(zvac1-zstart)+dr11+bsize;
gMC->Gspos("YBM1", 1, "YMO1", 0., 0., dz, 0, "ONLY");
- dz=dl-dr13-(zvac4-zvac3)-tpar[2];
- gMC->Gspos("YBM1", 2, "YMO1", 0., 0., dz, 0, "ONLY");
+// dz=dl-dr13-(zvac4-zvac3)-bsize;
+// gMC->Gspos("YBM1", 2, "YMO1", 0., 0., dz, 0, "ONLY");
+
//
// Flange
tpar[0]=0;
- tpar[1]=rF1;
+ tpar[1]=rF1+0.6;
tpar[2]=dF1/2.;
gMC->Gsvolu("YFM1", "TUBE", idtmed[kVacuum+40], tpar, 3);
-
- tpar[0]=rF1-2.;
- tpar[1]=rF1;
+// Steel
+ tpar[0]=rB1;
+ tpar[1]=rF1+0.6;
tpar[2]=dF1/2.;
gMC->Gsvolu("YF11", "TUBE", idtmed[kSteel+40], tpar, 3);
- gMC->Gspos("YF11", 1, "YFM1", 0., 0., 0., 0, "ONLY");
+// Insulation
+ tpar[0]=rF1;
+ tpar[1]=rF1+0.5;
+ tpar[2]=dF1/2.;
+ gMC->Gsvolu("YF12", "TUBE", idtmed[kInsulation+40], tpar, 3);
- tpar[0]=rB1;
- tpar[1]=rF1-2.;
- tpar[2]=dFlange/2.;
- gMC->Gsvolu("YF12", "TUBE", idtmed[kSteel+40], tpar, 3);
- dz=-dF1/2.+tpar[2];
- gMC->Gspos("YF12", 1, "YFM1", 0., 0., dz, 0, "ONLY");
- dz= dF1/2.-tpar[2];
- gMC->Gspos("YF12", 2, "YFM1", 0., 0., dz, 0, "ONLY");
+
+ gMC->Gspos("YF11", 1, "YFM1", 0., 0., 0., 0, "ONLY");
+ gMC->Gspos("YF12", 1, "YFM1", 0., 0., 0., 0, "ONLY");
dz=-dl+(zvac2-zstart);
gMC->Gspos("YFM1", 2, "YMO1", 0., 0., dz, 0, "ONLY");
//
// pipe between flange and bellows
+//
+// Steel
tpar[0]=rB1-dTubeS;
- tpar[1]=rB1;
+ tpar[1]=rB1+0.6;
tpar[2]=2.*(dB1+dr12-10.*lB1)/4.;
gMC->Gsvolu("YPF1", "TUBE", idtmed[kSteel+40], tpar, 3);
-
+// Insulation
+ tpar[0]=rB1;
+ tpar[1]=rB1+0.5;
+ gMC->Gsvolu("YPS1", "TUBE", idtmed[kInsulation+40], tpar, 3);
+ gMC->Gspos("YPS1", 1, "YPF1", 0., 0., 0., 0, "ONLY");
+
dz=-dl+(zvac2-zstart)-dF1/2.-tpar[2];
gMC->Gspos("YPF1", 1, "YMO1", 0., 0., dz, 0, "ONLY");
dz=-dl+(zvac2-zstart)+dF1/2.+tpar[2];
//
// begin Fluka
- flukaGeom->Comment("First Bellow");
- Float_t z1=zvac1+dr11;
- Float_t z2;
+ Float_t z1, z2, zcy1, zcy2, zfl;
- for (Int_t i=0; i<10; i++) {
+ if (fWriteGeometry) {
+ flukaGeom->Comment("First Bellow");
+ z1=zvac1+dr11;
+ for (i=0; i<10; i++) {
z2=z1+eB1;
flukaGeom->Cylinder(0., rB1, z1, z2, posfluka, "VACUUM", "MF", "$SHH");
flukaGeom->Cylinder(rB1, rB1+hB1, z1, z2, posfluka, "STEEL", "MF", "$SHH");
}
flukaGeom->Cylinder(rB1+hB1, rB1+hB1+0.5, zvac1+dr11, z1, posfluka, "AIR", "MF", "$SHH");
flukaGeom->Cylinder(rB1+hB1+0.5, rBox, zvac1+dr11, z1, posfluka, "AIR", "MF", "$SHH");
- Float_t zcy1=z1;
+ zcy1=z1;
flukaGeom->Comment("Second Bellow");
z1=zvac3-dr13;
- for (Int_t i=0; i<10; i++) {
+ for (i=0; i<10; i++) {
z2=z1-eB1;
flukaGeom->Cylinder(0., rB1, z2, z1, posfluka, "VACUUM", "MF", "$SHH");
flukaGeom->Cylinder(rB1, rB1+hB1, z2, z1, posfluka, "STEEL", "MF", "$SHH");
flukaGeom->Cylinder(rB1+hB1, rB1+hB1+0.5, z1, zvac3-dr13, posfluka, "AIR", "MF", "$SHH");
flukaGeom->Cylinder(rB1+hB1+0.5, rBox, z1, zvac3-dr13, posfluka, "AIR", "MF", "$SHH");
- Float_t zcy2=z1;
+ zcy2=z1;
flukaGeom->Comment("Flange");
- Float_t zfl=(zcy1+zcy2)/2.;
+ zfl=(zcy1+zcy2)/2.;
z1=zfl-dF1/2.;
z2=zfl+dF1/2.;
flukaGeom->Cylinder(rB1, rB1+0.1 , z1, z2, posfluka, "STEEL", "MF", "$SHH");
flukaGeom->Cylinder(rB1+0.1, rB1+0.6 , z1, z2, posfluka, "AIR", "MF", "$SHH");
flukaGeom->Cylinder(rB1+0.6, rBox , z1, z2, posfluka, "AIR", "MF", "$SHH");
+ }
// end Fluka
//
+// Pipe+Heating 1.5 mm
+// Heating Jacket 5.0 mm
+// Protection 1.0 mm
+// ========================
+// 7.5 mm
// pipe and heating jackets outside bellows
//
// left side
- cpar0[0]=(zvac1-zstart)/2;
- cpar0[1]=rVacu+(zstart-zOpen)*TMath::Tan(thetaOpen1)-0.05;
- cpar0[2]=rAbs +(zstart-zOpen)*TMath::Tan(thetaOpen1);
+ cpar0[0]=(zvac1+dr11-zstart)/2;
+ cpar0[1]=rVacu-0.05 +(zstart-zOpen)*TMath::Tan(thetaOpen1);
+ cpar0[2]=rVacu+0.7 +(zstart-zOpen)*TMath::Tan(thetaOpen1);
cpar0[3]=cpar0[1]+2.*cpar0[0]*TMath::Tan(thetaOpen1);
cpar0[4]=cpar0[2]+2.*cpar0[0]*TMath::Tan(thetaOpen1);
gMC->Gsvolu("YV11", "CONE", idtmed[kSteel+40], cpar0, 5);
cpar[4]=cpar0[3]+0.65;
gMC->Gsvolu("YI11", "CONE", idtmed[kInsulation+40], cpar, 5);
gMC->Gspos("YI11", 1, "YV11", 0., 0., 0., 0, "ONLY");
-//
-// clearance
- cpar[1]=cpar0[1]+0.75;
- cpar[2]=cpar0[1]+1.25;
- cpar[3]=cpar0[3]+0.75;
- cpar[4]=cpar0[3]+1.25;
- gMC->Gsvolu("YP11", "CONE", idtmed[kVacuum+40], cpar, 5);
- gMC->Gspos("YP11", 1, "YV11", 0., 0., 0., 0, "ONLY");
-
dz=-dl+cpar0[0];
gMC->Gspos("YV11", 1, "YMO1", 0., 0., dz, 0, "ONLY");
// begin Fluka
//
Float_t rf1[10], rf2[10];
+ char* materialsA[7]
+ = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR", "AIR"};
+ char* fieldsA[7]
+ = {"MF", "MF", "MF", "MF", "MF", "MF"};
+ char* cutsA[7]
+ = {"$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH"};
+
+ if (fWriteGeometry) {
rf1[0]=0.; rf2[0]=0.;
rf1[1] = cpar0[1];
rf2[1] = cpar0[3];
rf1[2]=rf1[1]+0.15; rf1[3]=rf1[2]+0.5; rf1[4]=rf1[3]+0.1;
- rf1[5]=rf1[4]+0.5;
+ rf1[5]=par1[4];
rf2[2]=rf2[1]+0.15; rf2[3]=rf2[2]+0.5; rf2[4]=rf2[3]+0.1;
- rf2[5]=rf2[4]+0.5;
+ rf2[5]=par1[7];
- char* materialsA[7]
- = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR", "AIR"};
- char* fieldsA[7]
- = {"MF", "MF", "MF", "MF", "MF", "MF"};
- char* cutsA[7]
- = {"$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH"};
flukaGeom->Comment("1st part: Beam pipe lateral struture (left)");
flukaGeom->OnionCone(rf1, rf2, 6 , zstart, zvac1, posfluka, materialsA, fieldsA, cutsA);
- for (Int_t i=0; i<7; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++) rf2[i]=rf1[i]+dr11*TMath::Tan(thetaOpen1);
+ for (i=0; i<6; i++) rf1[i]=rf2[i];
+ for (i=1; i<6; i++) rf2[i]=rf1[i]+dr11*TMath::Tan(thetaOpen1);
flukaGeom->OnionCone(rf1, rf2, 6 , zvac1, zvac1+dr11, posfluka, materialsA, fieldsA, cutsA);
flukaGeom->Cone(rc1, rf2[5], rc1, rc1+dr11, zvac1 , zvac1+dr11, posfluka,"AIR", "MF", "$SHH");
+ }
+
//
// end Fluka
// right side
- dTubeS=0.35;
- dVacuS+=0.25;
+ dTubeS = 0.35;
+ dVacuS += 0.25;
- cpar0[0]=(zvac4-zvac3)/2;
- cpar0[1]=rB1;
- cpar0[2]=cpar0[1]+dVacuS;
-
- cpar0[3]=cpar0[1]+2.*cpar0[0]*TMath::Tan(thetaOpenB);
- cpar0[4]=cpar0[2]+2.*cpar0[0]*TMath::Tan(thetaOpenB);
+ cpar0[0] = (zvac4-zvac3)/2;
+ cpar0[1] = rB1;
+ cpar0[2] = cpar0[1]+dVacuS;
+ cpar0[3] = cpar0[1]+2.*cpar0[0]*TMath::Tan(thetaOpenB);
+ cpar0[4] = cpar0[2]+2.*cpar0[0]*TMath::Tan(thetaOpenB);
gMC->Gsvolu("YV12", "CONE", idtmed[kSteel], cpar0, 5);
Float_t r2V=cpar0[3];
//
// insulation
- cpar[0]=cpar0[0];
- cpar[1]=cpar0[1]+dTubeS;
- cpar[2]=cpar0[1]+dTubeS+dInsuS;
- cpar[3]=cpar0[3]+dTubeS;
- cpar[4]=cpar0[3]+dTubeS+dInsuS;
+ cpar[0] = cpar0[0];
+ cpar[1] = cpar0[1]+dTubeS;
+ cpar[2] = cpar0[1]+dTubeS+dInsuS;
+ cpar[3] = cpar0[3]+dTubeS;
+ cpar[4] = cpar0[3]+dTubeS+dInsuS;
gMC->Gsvolu("YI12", "CONE", idtmed[kInsulation], cpar, 5);
gMC->Gspos("YI12", 1, "YV12", 0., 0., 0., 0, "ONLY");
-//
-// clearance
- cpar[1]=cpar0[1]+dTubeS+dInsuS+dEnveS;
- cpar[2]=cpar0[1]+dTubeS+dInsuS+dEnveS+dFreeS;
- cpar[3]=cpar0[3]+dTubeS+dInsuS+dEnveS;
- cpar[4]=cpar0[3]+dTubeS+dInsuS+dEnveS+dFreeS;
- gMC->Gsvolu("YP12", "CONE", idtmed[kAir], cpar, 5);
- gMC->Gspos("YP12", 1, "YV12", 0., 0., 0., 0, "ONLY");
-
dz=dl-cpar0[0];
gMC->Gspos("YV12", 1, "YMO1", 0., 0., dz, 0, "ONLY");
//
// begin Fluka
- char* materialsB[8]
- = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR", "STEEL", "AIR"};
-
- char* fieldsB[8]
- = {"MF", "MF", "MF", "MF", "MF", "MF", "MF"};
+ char* materialsB[5]
+ = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR"};
+
+ char* fieldsB[5]
+ = {"MF", "MF", "MF", "MF", "MF"};
+
+ char* cutsB[5]
+ = {"$SHH","$SHH","$SHH","$SHH","$SHH"};
+
+ if (fWriteGeometry) {
- char* cutsB[8]
- = {"$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH", "$SHH"};
-
rf1[0]=rf2[0]=0.;
rf1[1]=cpar0[1];
rf2[1]=cpar0[3];
rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]=rf1[5]+dProtS; rf1[7]=r2;
+ rf1[5]=r2;
rf2[2]=rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
- rf2[5]=rf2[4]+dFreeS; rf2[6]=rf2[5]+dProtS;
- rf2[7]=r2;
+ rf2[5]=r2;
flukaGeom->Comment("1st part: Beam pipe lateral structure (right)");
- flukaGeom->OnionCone(rf1, rf2, 8 , zvac3, zvac4, posfluka, materialsB, fieldsB, cutsB);
- for (Int_t i=0; i<8; i++) rf2[i]=rf1[i];
- for (Int_t i=1; i<7; i++) rf1[i]=rf2[i];
- rf1[7]=rf2[7];
- flukaGeom->OnionCone(rf1, rf2, 8 , zvac3-dr13, zvac3, posfluka, materialsB, fieldsB, cutsB);
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac3, zvac4, posfluka, materialsB, fieldsB, cutsB);
+ for (i=0; i<6; i++) rf2[i]=rf1[i];
+ for (i=1; i<5; i++) rf1[i]=rf2[i];
+ rf1[5]=rf2[5]+dr13;
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac3-dr13, zvac3, posfluka, materialsB, fieldsB, cutsB);
+ }
+
//
// end Fluka
par2[0] = 0.;
par2[1] = 360.;
- par2[2] = 7.;
+ par2[2] = 11.;
dl=(zvac7-zvac4)/2.;
// recess station 2
par2[3] = -dl;
par2[4] = r2;
par2[5] = R21;
- par2[6] = -dl+10.;
+ par2[6] = -dl+.1;
par2[7] = r2;
par2[8] = R21;
par2[15] = -dl+(zPb-zvac4);
par2[16] = r2+(zPb-zvac4-10.) * TMath::Tan(thetaOpen2);
par2[17] = zPb*TMath::Tan(accMin);
-
//
// end of cone following 2 deg line
par2[18] = -dl+(zConeE-zvac4);
par2[19] = r2+(zConeE-zvac4-10.) * TMath::Tan(thetaOpen2);
par2[20] = 30.;
-
- par2[21] = -dl+(zvac7-zvac4);
- par2[22] = r2+(zvac7-zvac4-10.) * TMath::Tan(thetaOpen2);
+// recess station 3
+ par2[21] = -dl+(zch31-zvac4);
+ par2[22] = r2+(zch31-zvac4-10.) * TMath::Tan(thetaOpen2);
par2[23] = 30.;
+ par2[24] = -dl+(zch31-zvac4);
+ par2[25] = r2+(zch31-zvac4-10.) * TMath::Tan(thetaOpen2);
+ par2[26] = 29.;
- gMC->Gsvolu("YGO2", "PCON", idtmed[kNiCuW+40], par2, 24);
+ par2[27] = -dl+(zch32-zvac4);
+ par2[28] = r2+(zch32-zvac4-10.) * TMath::Tan(thetaOpen2);
+ par2[29] = 29.;
-//
-// begin Fluka
- Float_t rfvacu0[8], rfvacu1[8], rfvacu2[8], rfvacu3[8], rfvacu4[8], rfvacu5[8];
-
- for (ifl=0; ifl<7; ifl++) {
- rfluka1[ifl] = par2[4+3*ifl];
- rfluka2[ifl] = par2[5+3*ifl]-dRSteel2;
- rfluka3[ifl] = par2[5+3*ifl];
- rfvacu5[ifl] = r2V;
- rfvacu4[ifl]=rfvacu5[0]+dTubeS;
- rfvacu3[ifl]=rfvacu4[0]+dInsuS;
- rfvacu2[ifl]=rfvacu3[0]+dEnveS;
- rfvacu1[ifl]=rfvacu2[0]+dFreeS;
- rfvacu0[ifl]=rfvacu1[0]+dProtS;
- }
+ par2[30] = -dl+(zch32-zvac4);
+ par2[31] = r2+(zch32-zvac4-10.) * TMath::Tan(thetaOpen2);
+ par2[32] = 30.;
- char* materials1[11]
- = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR", "STEEL", "AIR", "NIW",
- "NIW", "STEEL"};
- char* fields1[11]
- = {"MF", "MF", "MF", "MF", "MF", "MF", "MF", "MF", "MF", "MF", "MF"};
- char* cuts1[11]
- = {"$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH", "$SHH","$SHH","$SHS", "$SHS"};
+ par2[33] = -dl+(zvac7-zvac4);
+ par2[34] = r2+(zvac7-zvac4-10.) * TMath::Tan(thetaOpen2);
+ par2[35] = 30.;
+ gMC->Gsvolu("YGO2", "PCON", idtmed[kSteel+40], par2, 36);
- rf1[0]=0.; rf1[1]=rfvacu5[0]; rf1[2]=rfvacu4[0]; rf1[3]=rfvacu3[0];
- rf1[4]=rfvacu2[0]; rf1[5]=rfvacu1[0]; rf1[6]=rfvacu0[0];
- rf1[7]=rfluka1[0]; rf1[9]=R11-dRSteel1;
- rf1[10]=R21;
- for (Int_t i=1; i<7; i++) rf2[i]=rf1[i]+4.*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7];
- rf2[9]=rf1[9]; rf2[10]=rf1[10];
- rf1[8]=13.;
- rf2[8]=rf1[8]+4.*TMath::Tan(thetaOpenPb);
-
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (0)");
- flukaGeom->OnionCone(rf1, rf2, 11 , zvac4, zvac4+4, posfluka, materials1, fields1, cuts1);
-
-
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+20.*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7];
- rf2[8]=rf1[8]+20.*TMath::Tan(thetaOpenPb);
- rf1[9]=R21-dRSteel2;
- rf1[10]=R21;
- rf2[9]=R21-dRSteel2;
- rf2[10]=R21;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (1)");
- flukaGeom->OnionCone(rf1, rf2, 11 , zvac4+4, zvac4+24, posfluka, materials1, fields1, cuts1);
-
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+(zvac6-zvac4-24.)*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7]+(zvac6-zvac4-24.)*TMath::Tan(thetaOpen2);
- rf2[8]=rf1[8]+(zvac6-zvac4-24.)*TMath::Tan(thetaOpenPb);
- rf1[9]=R21-dRSteel2;
- rf1[10]=R21;
- rf2[9]=R21-dRSteel2;
- rf2[10]=R21;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (2)");
- flukaGeom->OnionCone(rf1, rf2, 11 , zvac4+24, zvac6, posfluka, materials1, fields1, cuts1);
-
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+4.*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7]+4.*TMath::Tan(thetaOpen2);
-
- rf2[8]=rf1[8]+4.*TMath::Tan(thetaOpenPb);
- rf1[9]=R21-dRSteel2;
- rf2[9]=R21-dRSteel2;
- rf1[10]=1;
- rf2[10]=-1;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (3)");
- flukaGeom->OnionCone(rf1, rf2, 11 , zvac6, zvac6+4, posfluka, materials1, fields1, cuts1);
-
-
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+(zPb-(zvac6-4.))*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7]+(zPb-(zvac6-4.))*TMath::Tan(thetaOpen2);
-
- rf2[8]=rf1[8]+(zPb-(zvac6-4.))*TMath::Tan(thetaOpenPb);
- rf1[9]=(zvac6+4)*TMath::Tan(accMin)-dRSteel2;
- rf2[9]=zPb*TMath::Tan(accMin)-dRSteel2;
- rf1[10]=1.;
- rf2[10]=-1.;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (4)");
- flukaGeom->OnionCone(rf1, rf2, 11 , zvac6+4, zPb, posfluka, materials1, fields1, cuts1);
-
+//
+// begin Fluka
+ Float_t r3V;
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+(zConeE-zPb)*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7]+(zConeE-zPb)*TMath::Tan(thetaOpen2);
- rf1[8]=rf2[8]+2.;
- rf2[8]=rf1[8]+(zConeE-zPb)*TMath::Tan(thetaOpenPb);
- rf1[9]=zPb*TMath::Tan(accMin)-dRSteel2;
- rf2[9]=30.-dRSteel2;
- rf1[10]=1.;
- rf2[10]=-1.;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (5)");
- if (fPbCone) materials1[7] = "LEAD";
- materials1[8]="LEAD";
- flukaGeom->OnionCone(rf1, rf2, 11 , zPb, zConeE, posfluka, materials1, fields1, cuts1);
-
- for (Int_t i=0; i<11; i++) rf1[i]=rf2[i];
- for (Int_t i=1; i<7; i++)
- rf2[i]=rf1[i]+(zvac7-zConeE)*TMath::Tan(thetaOpenB);
- rf2[7]=rf1[7]+(zvac7-zConeE)*TMath::Tan(thetaOpen2);
-
- rf1[8]=rf2[8];
- rf2[8]=rf1[8]+(zvac7-zConeE)*TMath::Tan(thetaOpenPb);
- rf1[9]=30.-dRSteel2;
- rf2[9]=30.-dRSteel2;
- rf1[10]=30.;
- rf2[10]=30.;
- flukaGeom->Comment("2nd part: Beam pipe lateral struture (6)");
- flukaGeom->OnionCone(rf1, rf2, 10 , zConeE, zvac7, posfluka, materials1, fields1, cuts1);
-// Steel envelope and recesses for station 3
- flukaGeom->Comment("Steel envelope and recesses for station 3");
- flukaGeom->Cylinder(rf1[9],rf1[10], zConeE, zch31, posfluka, materials1[9], fields1[9], cuts1[9]);
- flukaGeom->Cylinder(rf1[9], rf1[10]-1, zch31, zch32, posfluka, materials1[9], fields1[9], cuts1[9]);
- flukaGeom->Cylinder(rf1[10]-1, rf1[10], zch31, zch32, posfluka, "AIR", fields1[9], cuts1[9]);
- flukaGeom->Cylinder(rf1[9], rf1[10], zch32, zvac7, posfluka, materials1[9], fields1[9], cuts1[9]);
-
- Float_t r3V = rf2[1];
+ if (fWriteGeometry) {
+ char* materials1[8]
+ = {"VACUUM", "STEEL", "PIPEINSU", "STEEL", "AIR", "NIW", "NIW", "STEEL"};
+ char* fields1[8]
+ = {"MF", "MF", "MF", "MF", "MF", "MF", "MF", "MF"};
+ char* cuts1[8]
+ = {"$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH","$SHH"};
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (0)");
+ // until end of recess 1
+ rf1[0] = 0.; rf1[1] = r2V; rf1[2] = rf1[1] + dTubeS; rf1[3] = rf1[2] + dInsuS;
+ rf1[4] = rf1[3] + dEnveS; rf1[5] = r2; rf1[6] = rf1[5]+2.;
+ rf1[7] = R11-dRSteel1; rf1[8] = R21;
+
+ for (i=1; i<7; i++) rf2[i]=rf1[i]+4.*TMath::Tan(thetaOpenB);
+ rf2[7] = rf1[7];
+ rf2[8] = rf1[8];
+ flukaGeom->OnionCone(rf1, rf2, 9 , zvac4, zvac4+4, posfluka, materials1, fields1, cuts1);
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (1)");
+ // until end of recess 2
+ for (i=0; i<9; i++) rf1[i]=rf2[i];
+ rf1[7] = R21-dRSteel2; rf1[8] = R21;
+ for (i=1; i<9; i++) rf2[i]=rf1[i]+(zvac6-zvac4-4.)*TMath::Tan(thetaOpenB);
+ rf2[7] = rf1[7];
+ rf2[8] = rf1[8];
+ flukaGeom->OnionCone(rf1, rf2, 9 , zvac4+4, zvac6, posfluka, materials1, fields1, cuts1);
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (2)");
+ // steel recess
+ for (i=0; i<9; i++) rf1[i]=rf2[i];
+ rf1[8] = zvac6*TMath::Tan(accMin);
+ rf1[7] = R21-dRSteel2;
+
+ for (i=1; i<9; i++) rf2[i]=rf1[i]+4.*TMath::Tan(thetaOpenB);
+ rf2[7] = rf1[7];
+
+ rf2[8] = -(rf1[8]+4.*TMath::Tan(accMin));
+ rf1[8] = -rf1[8];
+
+ flukaGeom->OnionCone(rf1, rf2, 9 , zvac6, zvac6+4, posfluka, materials1, fields1, cuts1);
+ rf1[8] = -rf1[8];
+ rf2[8] = -rf2[8];
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (3)");
+ // until start of lead section
+ for (i=0; i<9; i++) rf1[i]=rf2[i];
+ for (i=1; i<9; i++) rf2[i]=rf1[i]+(zPb-zvac6-4.)*TMath::Tan(thetaOpenB);
+ rf1[7] = rf1[8] - dRSteel2;
+ rf2[8] = rf1[8] + (zPb-zvac6-4.)*TMath::Tan(accMin);
+ rf2[7] = rf2[8] - dRSteel2;
+
+ rf1[8]=-rf1[8];
+ rf2[8]=-rf2[8];
+ flukaGeom->OnionCone(rf1, rf2, 9 , zvac6+4, zPb, posfluka, materials1, fields1, cuts1);
+ rf1[8]=-rf1[8];
+ rf2[8]=-rf2[8];
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (4)");
+ // until end of 2deg
+ materials1[5] = "LEAD";
+ materials1[6] = "LEAD";
+ for (i=0; i<9; i++) rf1[i]=rf2[i];
+ for (i=1; i<9; i++) rf2[i]=rf1[i]+(zConeE-zPb)*TMath::Tan(thetaOpenB);
+ rf1[8] = -rf1[8];
+ rf2[8] = -30.;
+ rf2[7] = 26.;
+ flukaGeom->OnionCone(rf1, rf2, 9 , zPb, zConeE, posfluka, materials1, fields1, cuts1);
+ rf1[8]=-rf1[8];
+ rf2[8]=-rf2[8];
+
+ flukaGeom->Comment("2nd part: Beam shield lateral struture (4)");
+ // until end of this section
+ for (i=0; i<9; i++) rf1[i]=rf2[i];
+ for (i=1; i<9; i++) rf2[i]=rf1[i]+(zvac7-zConeE)*TMath::Tan(thetaOpenB);
+ rf2[8] = 30;
+ rf2[7] = 26;
+ flukaGeom->OnionCone(rf1, rf2, 9 , zConeE, zvac7, posfluka, materials1, fields1, cuts1);
+
+ r3V = rf2[1];
+ }
// end Fluka
//
-// Lead cone option replacing Tungsten
+// Lead cone
//
- Float_t parPb[12];
- parPb[0] = 0.;
- parPb[1] = 360.;
- parPb[2] = 3.;
+ Float_t parPb[18];
+ parPb[ 0] = 0.;
+ parPb[ 1] = 360.;
+ parPb[ 2] = 5.;
Float_t dlPb=(zvac7-zPb)/2.;
- parPb[3] = -dlPb;
- parPb[4] = 17.657;
- parPb[5] = zPb*TMath::Tan(accMin);
+ parPb[ 3] = -dlPb;
+ parPb[ 4] = r2+(zPb-zvac4-10.) * TMath::Tan(thetaOpen2);
+ parPb[ 5] = zPb*TMath::Tan(accMin)-dRSteel2;
- parPb[6] = -dlPb+(zConeE-zPb);
- parPb[7] = parPb[4]+(zConeE-zPb)*TMath::Tan(thetaOpenPb);
- parPb[8] = 30.;
-
- parPb[9] = dlPb;
- parPb[10] = parPb[7]+(zvac7-zConeE)*TMath::Tan(thetaOpenPb);
- parPb[11] = 30.;
+ parPb[ 6] = -dlPb+(zConeE-zPb);
+ parPb[ 7] = r2+(zConeE-zvac4-10.) * TMath::Tan(thetaOpen2);
+ parPb[ 8] = 26.;
- Float_t rPbLast=parPb[10];
+ parPb[ 9] = -dlPb+(zch32+4.-zPb);
+ parPb[10] = r2+(zch32+4.-zvac4-10.) * TMath::Tan(thetaOpen2);
+ parPb[11] = 26.;
+ parPb[12] = -dlPb+(zch32+4.-zPb);
+ parPb[13] = r2+(zch32+4.-zvac4-10.) * TMath::Tan(thetaOpen2);
+ parPb[14] = 30.;
+
+ parPb[15] = dlPb;
+ parPb[16] = r2+(zvac7-zvac4-10.) * TMath::Tan(thetaOpen2);
+ parPb[17] = 30.;
- gMC->Gsvolu("YXO2", "PCON", idtmed[kPb], parPb, 12);
+ gMC->Gsvolu("YXO2", "PCON", idtmed[kPb], parPb, 18);
gMC->Gspos("YXO2", 1, "YGO2", 0., 0., (zPb-zvac4)/2., 0, "ONLY");
-
- parPb[4] = r2+(zPb-zvac3) * TMath::Tan(thetaOpen2);
- parPb[5] = 17.657;
+//
+// W cone
+//
+ Float_t parW[15];
+ parW[0] = 0.;
+ parW[1] = 360.;
+ parW[2] = 4.;
+ Float_t dlW=(zPb-zvac4)/2.;
- parPb[7] = r2+(zConeE-zvac3) * TMath::Tan(thetaOpen2);
- parPb[8] = parPb[5]+(zConeE-zPb)*TMath::Tan(thetaOpenPb);
+ parW[3] = -dlW;
+ parW[4] = r2;
+ parW[5] = R21-dRSteel2;
- parPb[10] = r2+(zvac7-zvac3) * TMath::Tan(thetaOpen2);
- parPb[11] = parPb[8]+(zvac7-zConeE)*TMath::Tan(thetaOpenPb);
+ parW[6] = -dlW+(zvac6-zvac4)+dRSteel2;
+ parW[7] = r2+(zvac6-zvac4+dRSteel2) * TMath::Tan(thetaOpen2);
+ parW[8] = R21-dRSteel2;
+
+ parW[9] = -dlW+(zvac6-zvac4)+dRSteel2;
+ parW[10] = r2+(zvac6-zvac4+dRSteel2) * TMath::Tan(thetaOpen2);
+ parW[11] = (zvac6+dRSteel2)*TMath::Tan(accMin)-dRSteel2;
+
+ parW[12] = dlW;
+ parW[13] = r2+(zPb-zvac4) * TMath::Tan(thetaOpen2);
+ parW[14] = zPb*TMath::Tan(accMin)-dRSteel2;
- gMC->Gsvolu("YYO2", "PCON", idtmed[iHeavy+40], parPb, 12);
- gMC->Gspos("YYO2", 1, "YGO2", 0., 0., (zPb-zvac4)/2., 0, "ONLY");
+ gMC->Gsvolu("YYO2", "PCON", idtmed[kNiCuW], parW, 15);
+ gMC->Gspos("YYO2", 1, "YGO2", 0., 0., -(zvac7-zPb)/2., 0, "ONLY");
- { // Begin local scope for i
- for (Int_t i=4; i<23; i+=3) par2[i] = 0;
- } // End local scope for i
+ for (i=4; i<35; i+=3) par2[i] = 0;
- gMC->Gsvolu("YMO2", "PCON", idtmed[kVacuum+40], par2, 24);
+ gMC->Gsvolu("YMO2", "PCON", idtmed[kVacuum+40], par2, 36);
gMC->Gspos("YGO2", 1, "YMO2", 0., 0., 0., 0, "ONLY");
dZ+=dl;
gMC->Gspos("YMO2", 1, "YMOT", 0., 0., dZ, 0, "ONLY");
dZ+=dl;
//
-// Steel envelope
-//
-// (1)
- tpar[0]=R11-dRSteel1;
- tpar[1]=R21;
- tpar[2]=2;
- gMC->Gsvolu("YS21", "TUBE", idtmed[kSteel], tpar, 3);
- dz=-dl+tpar[2];
- gMC->Gspos("YS21", 1, "YGO2", 0., 0., dz, 0, "ONLY");
- dz+=tpar[2];
-// (2)
- tpar[0]=R21-dRSteel2;
- tpar[1]=R21;
- tpar[2]=(zvac6-zvac5)/2.;
- gMC->Gsvolu("YS22", "TUBE", idtmed[kSteel], tpar, 3);
- dz+=tpar[2];
- gMC->Gspos("YS22", 1, "YGO2", 0., 0., dz, 0, "ONLY");
- dz+=tpar[2];
-// (3)
- cpar[0]=2.;
- cpar[1]=R21-dRSteel2;
- cpar[2]=zvac6 * TMath::Tan(accMin);
- cpar[3]=cpar[1];
- cpar[4]=cpar[2]+4.*TMath::Tan(accMin);
- gMC->Gsvolu("YS23", "CONE", idtmed[kSteel], cpar, 5);
- dz+=cpar[0];
- gMC->Gspos("YS23", 1, "YGO2", 0., 0., dz, 0, "ONLY");
- dz+=cpar[0];
-// (4)
- cpar[0]=(zPb-zvac6-4.)/2;
- cpar[2]=cpar[4];
- cpar[4]=cpar[2]+2.*cpar[0]*TMath::Tan(accMin);
- cpar[1]=cpar[2]-dRSteel2;
- cpar[3]=cpar[4]-dRSteel2;
-
- gMC->Gsvolu("YS24", "CONE", idtmed[kSteel], cpar, 5);
- dz+=cpar[0];
- gMC->Gspos("YS24", 1, "YGO2", 0., 0., dz, 0, "ONLY");
- dz+=cpar[0];
-
-// (5)
- cpar[0]=(zConeE-zPb)/2;
- cpar[2]=cpar[4];
- cpar[4]=cpar[2]+2.*cpar[0]*TMath::Tan(accMin);
- cpar[1]=cpar[2]-dRSteel2;
- cpar[3]=cpar[4]-dRSteel2;
-
- gMC->Gsvolu("YS25", "CONE", idtmed[kSteel], cpar, 5);
- dz=-dlPb+cpar[0];
- gMC->Gspos("YS25", 1, "YXO2", 0., 0., dz, 0, "ONLY");
- dz+=cpar[0];
-// (6)
- tpar[0]=26.;
- tpar[1]=30.;
- tpar[2]=(zvac7-zConeE)/2.;
-
- gMC->Gsvolu("YS26", "TUBE", idtmed[kSteel], tpar, 3);
- dz+=tpar[2];
- gMC->Gspos("YS26", 1, "YXO2", 0., 0., dz, 0, "ONLY");
- dz = -tpar[2];
-
-// Recess in steel for station 3
-//
- tpar[0]=29.;
- tpar[1]=30.;
- tpar[2]=(zch32-zch31)/2.;
- gMC->Gsvolu("YS27", "TUBE", idtmed[kAir], tpar, 3);
- dz+=(tpar[2]+zch31-zConeE);
-
- gMC->Gspos("YS27", 1, "YS26", 0., 0., dz, 0, "ONLY");
-
-//
//
// 2nd section: vacuum system
//
cpar[4]=cpar0[3]+dTubeS+dInsuS;
gMC->Gsvolu("YI21", "CONE", idtmed[kInsulation+40], cpar, 5);
gMC->Gspos("YI21", 1, "YV21", 0., 0., 0., 0, "ONLY");
-//
-// clearance
- cpar[1]=cpar0[1]+dTubeS+dInsuS+dEnveS;
- cpar[2]=cpar0[1]+dTubeS+dInsuS+dEnveS+dFreeS;
- cpar[3]=cpar0[3]+dTubeS+dInsuS+dEnveS;
- cpar[4]=cpar0[3]+dTubeS+dInsuS+dEnveS+dFreeS;
- gMC->Gsvolu("YP21", "CONE", idtmed[kAir+40], cpar, 5);
- gMC->Gspos("YP21", 1, "YV21", 0., 0., 0., 0, "ONLY");
-
- dz=0.;
- gMC->Gspos("YV21", 1, "YMO2", 0., 0., dz, 0, "ONLY");
-
+ gMC->Gspos("YV21", 1, "YMO2", 0., 0., 0., 0, "ONLY");
//
// Third Section: Bellows and Flange
gMC->Gsvolu("YGO3", "PCON", idtmed[iHeavy+40], par3, 27);
// begin Fluka
- Float_t rflukaPb[8];
+ if (fWriteGeometry) {
+ Float_t rfvacu0[15];
for (ifl=0; ifl<8; ifl++) {
zfluka[ifl]=par3[3+3*ifl]+dl+zvac7;
- rflukaPb[ifl]= 15.+(zfluka[ifl]-zvac4)*TMath::Tan(thetaOpenPb);
rfluka1[ifl] = par3[4+3*ifl];
rfluka2[ifl] = par3[5+3*ifl]-4.;
rfluka3[ifl] = par3[5+3*ifl];
rfvacu0[ifl] = 0.;
}
- for (Int_t i=0; i<8; i++) rfluka0[i]=rBox;
+ for (i=0; i<8; i++) rfluka0[i]=rBox;
rfluka0[0]=0.; rfluka0[7]=0.;
flukaGeom->Comment("3rd part: Shield");
- flukaGeom->PolyCone(rflukaPb, rfluka2, zfluka, 8, posfluka, "LEAD", "MF", "$SHS");
-
- if (fPbCone) {
- flukaGeom->PolyCone(rfluka1, rflukaPb, zfluka, 8, posfluka, "LEAD", "MF", "$SHS");
- } else {
- flukaGeom->PolyCone(rfluka1, rflukaPb, zfluka, 8, posfluka, "NIW", "MF", "$SHS");
- }
-
+ flukaGeom->PolyCone(rfluka1, rfluka2, zfluka, 8, posfluka, "LEAD", "MF", "$SHS");
flukaGeom->Comment("3rd part: Steel envelope");
flukaGeom->PolyCone(rfluka2, rfluka3, zfluka, 8, posfluka, "STEEL", "MF", "$SHS");
flukaGeom->Comment("3rd part: Vacuum");
flukaGeom->PolyCone(rfluka0+1, rfluka1+1, zfluka+1, 6, posfluka, "AIR", "MF", "$SHH");
+
flukaGeom->Comment("3rd part: Beam Pipe (left)");
rf1[0]=0.; rf2[0]=0.;
rf1[1] = r3V;
rf2[1] = rf1[1]+dr21*TMath::Tan(thetaOpenB);
- rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]= rf1[5]+dProtS; rf1[7]=par3[4];
- rf2[2]=rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
- rf2[5]=rf2[4]+dFreeS; rf2[6]=rf2[5]+dProtS; rf2[7]=rf1[7]+dr21;
- flukaGeom->OnionCone(rf1, rf2, 8 , zvac7, zvac7+dr21, posfluka, materialsB, fieldsB, cutsB);
+ rf1[2] = rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
+ rf1[5] = par3[4];
+ rf2[2] = rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
+ rf2[5] = rf1[5]+dr21;
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac7, zvac7+dr21, posfluka, materialsB, fieldsB, cutsB);
flukaGeom->Comment("3rd part: Beam Pipe (right)");
- rf1[0]=0.;
- rf1[1] = par3[25]-dr23;
- rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]=par3[25];
- flukaGeom->OnionCylinder(rf1, 7 , zvac9-dr23, zvac9, posfluka, materialsA, fieldsA, cutsA);
+ rf1[0] = 0.;
+ rf1[1] = rf2[1];
+ rf1[2] = rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
+ rf1[5] = par3[25];
+ flukaGeom->OnionCylinder(rf1, 6 , zvac9-dr23, zvac9, posfluka, materialsA, fieldsA, cutsA);
//
flukaGeom->Comment("First Bellow");
z1=zvac7+dr21;
- for (Int_t i=0; i<7; i++) {
+ for (i=0; i<7; i++) {
z2=z1+eB2;
flukaGeom->Cylinder(0., rB2, z1, z2, posfluka, "VACUUM", "MF", "$SHH");
flukaGeom->Cylinder(rB2, rB2+hB2, z1, z2, posfluka, "STEEL", "MF", "$SHH");
flukaGeom->Comment("Second Bellow");
z1=zvac9-dr23;
- for (Int_t i=0; i<7; i++) {
+ for (i=0; i<7; i++) {
z2=z1-eB2;
flukaGeom->Cylinder(0., rB2, z2, z1, posfluka, "VACUUM", "MF", "$SHH");
flukaGeom->Cylinder(rB2, rB2+hB2, z2, z1, posfluka, "STEEL", "MF", "$SHH");
flukaGeom->Cylinder(rB2, rB2+0.1 , z1, z2, posfluka, "STEEL", "MF", "$SHH");
flukaGeom->Cylinder(rB2+0.1, rB2+0.2 , z1, z2, posfluka, "AIR", "MF", "$SHH");
flukaGeom->Cylinder(rB2+0.2, rBox , z1, z2, posfluka, "AIR", "MF", "$SHH");
+ }
+
//
// end Fluka
+
+ for (i=4; i<26; i+=3) par3[i] = 0;
- parPb[0] = dl;
- parPb[1] = rPbLast;
- parPb[2] = 30;
- parPb[3] = parPb[1]+2.*dl*TMath::Tan(thetaOpenPb);
- parPb[4] = 30;
- gMC->Gsvolu("YXO3", "CONE", idtmed[kPb], parPb, 5);
- gMC->Gspos("YXO3", 1, "YGO3", 0., 0., 0., 0, "ONLY");
- { // Begin local scope for i
- for (Int_t i=4; i<26; i+=3) par3[i] = 0;
- } // End local scope for i
gMC->Gsvolu("YMO3", "PCON", idtmed[kVacuum+40], par3, 27);
gMC->Gspos("YGO3", 1, "YMO3", 0., 0., 0., 0, "ONLY");
//
// Steel envelope
- tpar[0]=26;
- tpar[1]=30;
- tpar[2]=dl;
- gMC->Gsvolu("YS31", "TUBE", idtmed[kSteel], tpar, 3);
- gMC->Gspos("YS31", 1, "YXO3", 0., 0., 0., 0, "ONLY");
+// tpar[0]=26;
+// tpar[1]=30;
+// tpar[2]=dl;
+// gMC->Gsvolu("YS31", "TUBE", idtmed[kSteel], tpar, 3);
+// gMC->Gspos("YS31", 1, "YGO3", 0., 0., 0., 0, "ONLY");
dZ+=dl;
gMC->Gspos("YMO3", 1, "YMOT", 0., 0., dZ, 0, "ONLY");
dZ+=dl;
tpar[2]=7.*lB2/2.;
gMC->Gsvolu("YBM2", "TUBE", idtmed[kVacuum+40], tpar, 3);
dz=-tpar[2]+lB2/2.;
- { // Begin local scope for i
- for (Int_t i=0; i<7; i++) {
- gMC->Gspos("YBU2", i+1 , "YBM2", 0., 0.,dz , 0, "ONLY");
- dz+=lB2;
- }
- } // End local scope for i
+
+ for (i=0; i<7; i++) {
+ gMC->Gspos("YBU2", i+1 , "YBM2", 0., 0.,dz , 0, "ONLY");
+ dz+=lB2;
+ }
+
dz=-dl+dr21+tpar[2];
gMC->Gspos("YBM2", 1, "YMO3", 0., 0., dz, 0, "ONLY");
dz=dr21/2.-dr23/2.+dF2/2.+tpar[2];
gMC->Gspos("YPF2", 2, "YMO3", 0., 0., dz, 0, "ONLY");
- Float_t dHorZ=55.;
+ Float_t dHorZ=20.;
//
// 4th section: rear shield and closing cone
par4[20] = R43;
par4[21] = -dl+(zvac12-zvac9);
- par4[22] = rAbs;
+ par4[22] = rVacu+dVacuS;
par4[23] = R43;
gMC->Gsvolu("YGO4", "PCON", idtmed[iHeavy+40], par4, 24);
- parPb[0] = (zvac10-zvac9)/2.;
- parPb[1] = parPb[3];
- parPb[2] = 30;
- parPb[3] = parPb[1]+2.*parPb[0]*TMath::Tan(thetaOpenPb);
- parPb[4] = 30;
- gMC->Gsvolu("YXO4", "CONE", idtmed[kPb], parPb, 5);
- gMC->Gspos("YXO4", 1, "YGO4", 0., 0., -dl+parPb[0], 0, "ONLY");
-
- parPb[0] = (zvac12-zvac10)/2.;
- parPb[1] = parPb[3];
- parPb[2] = 31.;
- parPb[3] = parPb[1]+2.*parPb[0]*TMath::Tan(thetaOpenPb);
- parPb[4] = 31.;
- gMC->Gsvolu("YXO5", "CONE", idtmed[kPb], parPb, 5);
- gMC->Gspos("YXO5", 1, "YGO4", 0., 0., -dl+(zvac10-zvac9)+parPb[0], 0, "ONLY");
- { // Begin local scope for i
- for (Int_t i=4; i<23; i+=3) par4[i] = 0;
- } // End local scope for i
+
+// parPb[0] = (zvac12-zvac10)/2.;
+// parPb[1] = parPb[3];
+// parPb[2] = 31.;
+// parPb[3] = parPb[1]+2.*parPb[0]*TMath::Tan(thetaOpenPb);
+// parPb[4] = 31.;
+// gMC->Gsvolu("YXO5", "CONE", idtmed[kPb], parPb, 5);
+// gMC->Gspos("YXO5", 1, "YGO4", 0., 0., -dl+(zvac10-zvac9)+parPb[0], 0, "ONLY");
+
+ for (i=4; i<23; i+=3) par4[i] = 0;
gMC->Gsvolu("YMO4", "PCON", idtmed[kVacuum+40], par4, 24);
gMC->Gspos("YGO4", 1, "YMO4", 0., 0., 0., 0, "ONLY");
cpar[0]=(zvac12-zvac11)/2.;
cpar[1] = r3+(zvac11-zvac9-dHorZ) * TMath::Tan(thetaOpen3);
cpar[2] = cpar[1]+0.001;
- cpar[3] = rAbs;
+ cpar[3] = rVacu+dVacuS;
cpar[4] = cpar[2];
gMC->Gsvolu("YCC4", "CONE", idtmed[kConcrete+40], cpar, 5);
dz=dl-cpar[0];
//
// begin Fluka
- Float_t r10=r3+(zvac10-zvac9-dHorZ) * TMath::Tan(thetaOpen3);
- Float_t r11=cpar[1];
+ Float_t r10, r11;
+
+ if (fWriteGeometry) {
+ r10=r3+(zvac10-zvac9-dHorZ) * TMath::Tan(thetaOpen3);
+ r11=cpar[1];
- Float_t rPb0=15.+(zvac9-zvac4)* TMath::Tan(thetaOpenPb);
- Float_t rPb1=15.+(zvac9+dHorZ-zvac4)* TMath::Tan(thetaOpenPb);
- Float_t rPb2=15.+(zvac10-zvac4)* TMath::Tan(thetaOpenPb);
flukaGeom->Comment("4th part: Shield");
- flukaGeom->Cone(rPb0, rPb1, 26.0, 26.0, zvac9, zvac9+dHorZ,
+ flukaGeom->Cone(r3, r3, 26.0, 26.0, zvac9, zvac9+dHorZ,
posfluka, "LEAD", "NF", "$SHH");
- if (fPbCone) {
- flukaGeom->Cone(r3, r3, rPb0, rPb1, zvac9, zvac9+dHorZ,
- posfluka, "LEAD", "NF", "$SHS");
- } else {
- flukaGeom->Cone(r3, r3, rPb0, rPb1, zvac9, zvac9+dHorZ,
- posfluka, "NIW", "NF", "$SHS");
- }
- flukaGeom->Cone(rPb1, rPb2, 26.0, 26.0, zvac9+dHorZ, zvac10,
+ flukaGeom->Cone(r3, r10, 26.0, 26.0, zvac9+dHorZ, zvac10,
posfluka, "LEAD", "NF", "$SHH");
- if (fPbCone) {
- flukaGeom->Cone(r3, r10, rPb1, rPb2, zvac9+dHorZ, zvac10,
- posfluka, "LEAD", "NF", "$SHS");
- } else {
- flukaGeom->Cone(r3, r10, rPb1, rPb2, zvac9+dHorZ, zvac10,
- posfluka, "NIW", "NF", "$SHS");
- }
-
-
- rPb1=rPb2;
- rPb2=15.+(zvac11-zvac4)* TMath::Tan(thetaOpenPb);
- flukaGeom->Cone(rPb1, rPb2, 30.0, 30.0, zvac10, zvac11,
+ flukaGeom->Cone(r10, r11, 30.0, 30.0, zvac10, zvac11,
posfluka, "LEAD", "NF", "$SHH");
- if (fPbCone) {
- flukaGeom->Cone(r10, r11, rPb1, rPb2, zvac10, zvac11,
- posfluka, "LEAD", "NF", "$SHH");
- } else {
- flukaGeom->Cone(r10, r11, rPb1, rPb2, zvac10, zvac11,
- posfluka, "NIW", "NF", "$SHH");
- }
-
- flukaGeom->Cylinder( rPb2, 30.0, zvac11, zvac12,
+ flukaGeom->Cylinder( cpar[1], 30.0, zvac11, zvac12,
posfluka, "LEAD", "NF", "$SHH");
- if (fPbCone) {
- flukaGeom->Cylinder( cpar[1], rPb2, zvac11, zvac12,
- posfluka, "LEAD", "NF", "$SHH");
- } else {
- flukaGeom->Cylinder( cpar[1], rPb2, zvac11, zvac12,
- posfluka, "NIW", "NF", "$SHH");
- }
+
flukaGeom->Comment("4th part: Steel Envelope");
flukaGeom->Cylinder(26.0, 30., zvac9, zvac10, posfluka, "STEEL", "NF", "$SHH");
posfluka, "PORTLAND", "NF", "$SHH");
flukaGeom->Comment("4th part: VACUUM");
flukaGeom->Cone(0., 0., cpar[1]-0.1, cpar[3], zvac11, zvac12,
- posfluka, "VACUUM", "NF", "$SHH");
+ posfluka, "VACUUM", "NF", "$SHH");
+ }
+
//
// end Fluka
-
//
// Steel envelope
//
tpar[2]=(zvac10-zvac9)/2.;
gMC->Gsvolu("YS41", "TUBE", idtmed[kSteel], tpar, 3);
dz+=tpar[2];
- gMC->Gspos("YS41", 1, "YXO4", 0., 0., 0., 0, "ONLY");
- dz+=tpar[2];
-/*
- tpar[0]=30.;
- tpar[1]=R41;
- tpar[2]=2.;
- gMC->Gsvolu("YS42", "TUBE", idtmed[kSteel], tpar, 3);
+// gMC->Gspos("YS41", 1, "YGO4", 0., 0., dz, 0, "ONLY");
dz+=tpar[2];
- gMC->Gspos("YS42", 1, "YGO4", 0., 0., dz, 0, "ONLY");
- dz+=tpar[2];
-*/
+
tpar[0]=R41-dRSteel2;
tpar[1]=R41;
tpar[2]=(zvac11-zvac10)/2.;
- gMC->Gsvolu("YS43", "TUBE", idtmed[kSteel], tpar, 3);
+ gMC->Gsvolu("YS43", "TUBE", idtmed[kPb], tpar, 3);
dz+=tpar[2];
gMC->Gspos("YS43", 1, "YGO4", 0., 0., dz, 0, "ONLY");
//
//
tpar[0]=0.;
tpar[1]=R43;
- tpar[2]=50.;
+ tpar[2]=60.;
gMC->Gsvolu("YAEM", "TUBE", idtmed[kAir], tpar, 3);
tpar[0]=rAbs;
tpar[1]=R43;
- tpar[2]=50.;
+ tpar[2]=60.;
gMC->Gsvolu("YFEM", "TUBE", idtmed[kFe], tpar, 3);
gMC->Gspos("YFEM", 1, "YAEM", 0., 0., 0., 0, "ONLY");
//
- dz=zvac12+50.;
- gMC->Gspos("YAEM", 1, "ALIC", 0., 0., dz, 0, "ONLY");
-
-
+ if (gAlice->GetModule("HALL")) {
+ gMC->Gspos("YAEM", 1, "HUP2", 0., 0., 0., 0, "ONLY");
+ } else {
+ dz=zvac12+60.;
+ gMC->Gspos("YAEM", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ }
+
//
//
// 4th section: vacuum system
//
// up to closing cone
- r3V=r3-dr23+dVacuS;
+
+ r3V=r3-dr23+dVacuS-1.6;
cpar0[0]=(zvac11-zvac9)/2;
cpar0[1]=r3V-dVacuS;
cpar[4]=cpar0[3]+dTubeS+dInsuS;
gMC->Gsvolu("YI31", "CONE", idtmed[kInsulation+40], cpar, 5);
gMC->Gspos("YI31", 1, "YV31", 0., 0., 0., 0, "ONLY");
-//
-// clearance
- cpar[1]=cpar0[2]-dProtS-dFreeS;
- cpar[2]=cpar0[2]-dProtS;
- cpar[3]=cpar0[4]-dProtS-dFreeS;
- cpar[4]=cpar0[4]-dProtS;
- gMC->Gsvolu("YP31", "CONE", idtmed[kVacuum+40], cpar, 5);
- gMC->Gspos("YP31", 1, "YV31", 0., 0., 0., 0, "ONLY");
-
dz=-dl+cpar[0];
gMC->Gspos("YV31", 1, "YMO4", 0., 0., dz, 0, "ONLY");
//
// begin Fluka
+ if (fWriteGeometry) {
flukaGeom->Comment("4th part: Beam pipe lateral structure");
- for (Int_t i=0; i<7; i++) fieldsA[i] = "NF";
+ for (i=0; i<7; i++) fieldsA[i] = "NF";
rf1[0]=0.; rf2[0]=0.;
-
- rf1[1]=cpar0[1]; rf2[1]=rf1[1]+dHorZ*TMath::Tan(thetaOpen3);
+ rf1[1]=rf2[1]; rf2[1]=rf1[1]+dHorZ*TMath::Tan(thetaOpen3);
rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]=r3;
+ rf1[5]=r3;
rf2[2]=rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
- rf2[5]=rf2[4]+dFreeS; rf2[6]=r3;
+ rf2[5]=r3;
- flukaGeom->OnionCone(rf1, rf2, 7 , zvac9 , zvac9+dHorZ, posfluka, materialsA, fieldsA, cutsA);
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac9 , zvac9+dHorZ, posfluka, materialsA, fieldsA, cutsA);
rf1[0]=0.; rf2[0]=0.;
rf1[1]=rf2[1]; rf2[1]=rf1[1]+(zvac10-zvac9-dHorZ)*TMath::Tan(thetaOpen3);
rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]=r3;
+ rf1[5]=r3;
rf2[2]=rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
- rf2[5]=rf2[4]+dFreeS; rf2[6]=r10;
+ rf2[5]=r10;
- flukaGeom->OnionCone(rf1, rf2, 7 , zvac9+dHorZ, zvac10, posfluka, materialsA, fieldsA, cutsA);
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac9+dHorZ, zvac10, posfluka, materialsA, fieldsA, cutsA);
rf1[0]=0.; rf2[0]=0.;
rf1[1]=rf2[1]; rf2[1]=rf1[1]+(zvac11-zvac10)*TMath::Tan(thetaOpen3);
rf1[2]=rf1[1]+dTubeS; rf1[3]=rf1[2]+dInsuS; rf1[4]=rf1[3]+dEnveS;
- rf1[5]=rf1[4]+dFreeS; rf1[6]=r10;
+ rf1[5]=r10;
rf2[2]=rf2[1]+dTubeS; rf2[3]=rf2[2]+dInsuS; rf2[4]=rf2[3]+dEnveS;
- rf2[5]=rf2[4]+dFreeS; rf2[6]=r11;
+ rf2[5]=r11;
- flukaGeom->OnionCone(rf1, rf2, 7 , zvac10, zvac11, posfluka, materialsA, fieldsA, cutsA);
+ flukaGeom->OnionCone(rf1, rf2, 6 , zvac10, zvac11, posfluka, materialsA, fieldsA, cutsA);
+ }
+
//
// end Fluka
-
//
// closing cone
cpar0[0]=(zvac12-zvac11)/2;
cpar0[1]=r3V-dVacuS+(zvac11-zvac9)*TMath::Tan(thetaOpen3);
cpar0[2]=r3V +(zvac11-zvac9)*TMath::Tan(thetaOpen3);
cpar0[3]=rVacu;
- cpar0[4]=rAbs;
+ cpar0[4]=rVacu+dTubeS+dInsuS+dProtS+dFreeS;
gMC->Gsvolu("YV32", "CONE", idtmed[kSteel+40], cpar0, 5);
//
// insulation
gMC->Gspos("YI32", 1, "YV32", 0., 0., 0., 0, "ONLY");
//
// clearance
- cpar[1]=cpar0[2]-dProtS-dFreeS;
- cpar[2]=cpar0[2]-dProtS;
- cpar[3]=cpar0[4]-dProtS-dFreeS;
- cpar[4]=cpar0[4]-dProtS;
- gMC->Gsvolu("YP32", "CONE", idtmed[kVacuum+40], cpar, 5);
- gMC->Gspos("YP32", 1, "YV32", 0., 0., 0., 0, "ONLY");
-
+// cpar[1]=cpar0[2]-dProtS-dFreeS;
+// cpar[2]=cpar0[2]-dProtS;
+// cpar[3]=cpar0[4]-dProtS-dFreeS;
+// cpar[4]=cpar0[4]-dProtS;
+// gMC->Gsvolu("YP32", "CONE", idtmed[kVacuum+40], cpar, 5);
+// gMC->Gspos("YP32", 1, "YV32", 0., 0., 0., 0, "ONLY");
dz=dl-cpar[0];
gMC->Gspos("YV32", 1, "YMO4", 0., 0., dz, 0, "ONLY");
//
cpar[3]=R11;
cpar[4]=(zRear+2.*cpar[0])*TMath::Tan(accMin);
gMC->Gsvolu("YCS1", "CONE", idtmed[kNiCuW], cpar, 5);
- dz=zRear+cpar[0];
- gMC->Gspos("YCS1", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zRear-zstart)+cpar[0];
+ gMC->Gspos("YCS1", 1, "YMOT", 0., 0., dz, 0, "ONLY");
cpar[0]=(zvac4-zch12)/2.;
cpar[1]=R11;
cpar[3]=R11;
cpar[4]=(zch12+2.*cpar[0])*TMath::Tan(accMin);
gMC->Gsvolu("YCS3", "CONE", idtmed[kNiCuW], cpar, 5);
- dz=zvac4-cpar[0];
- gMC->Gspos("YCS3", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zch12-zstart)+cpar[0];
+ gMC->Gspos("YCS3", 1, "YMOT", 0., 0., dz, 0, "ONLY");
// Recess station 1
cpar[1]=R11;
cpar[2]=18.;
cpar[3]=R11;
- cpar[4]=18.0;
+ cpar[4]=17.9;
gMC->Gsvolu("YCS2", "CONE", idtmed[kAir], cpar, 5);
- dz=zch11+cpar[0];
- gMC->Gspos("YCS2", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zch11-zstart)+cpar[0];
+ gMC->Gspos("YCS2", 1, "YMOT", 0., 0., dz, 0, "ONLY");
Float_t ptubs[5];
ptubs[0] = R11;
- ptubs[1] = 18.;
+ ptubs[1] = 17.9;
ptubs[2] = 0.;
// phi_min, phi_max
ptubs[3] = 0.;
AliMatrix(idrotm[1702],90., 90., 90., 180., 0., 0.);
AliMatrix(idrotm[1703],90., 180., 90., 270., 0., 0.);
AliMatrix(idrotm[1704],90., 270., 90., 0., 0., 0.);
- Int_t ipos;
+ // Int_t ipos;
dz=-cpar[0];
// 1.
cpar[3]=R21;
cpar[4]=(zvac4+2.*cpar[0])*TMath::Tan(accMin);
gMC->Gsvolu("YCS4", "CONE", idtmed[kNiCuW], cpar, 5);
- dz=zvac4+cpar[0];
- gMC->Gspos("YCS4", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zvac4-zstart)+cpar[0];
+ gMC->Gspos("YCS4", 1, "YMOT", 0., 0., dz, 0, "ONLY");
cpar[0]=(zvac6-zch22)/2.;
cpar[1]=R21;
cpar[3]=R21;
cpar[4]=(zch22+2.*cpar[0])*TMath::Tan(accMin);
gMC->Gsvolu("YCS6", "CONE", idtmed[kNiCuW], cpar, 5);
- dz=zvac6-cpar[0];
- gMC->Gspos("YCS6", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zch22-zstart)+cpar[0];
+ gMC->Gspos("YCS6", 1, "YMOT", 0., 0., dz, 0, "ONLY");
// Recess station 2
cpar[3]=R21;
cpar[4]=23.;
gMC->Gsvolu("YCS5", "CONE", idtmed[kAir], cpar, 5);
- dz=zch21+cpar[0];
- gMC->Gspos("YCS5", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ dz=-(zvac12-zstart)/2.+(zch21-zstart)+cpar[0];
+ gMC->Gspos("YCS5", 1, "YMOT", 0., 0., dz, 0, "ONLY");
ptubs[0] = R21;
ptubs[1] = 23;
//
// begin Fluka
+/*
flukaGeom->Cone(R11, R11, -1., -1.,
zRear, zch11, posfluka,"NIW", "MF", "$SHS");
flukaGeom->Cone(R21, R21, -1., -1.,
zch22, zvac6, posfluka,"NIW", "MF", "$SHS");
-
- flukaGeom->Finish();
+*/
+ if (fWriteGeometry) flukaGeom->Finish();
//
// end Fluka
// Outer Pb Cone
if (fPbCone) {
-
+ dl = (zvac10-zch32)/2.;
+ dz = dl+zch32;
+
par0[0] = 0.;
par0[1] = 360.;
par0[2] = 10.;
-/*
-// start of cone
- par0[3] = zConeE;
- par0[4] = 30.;
- par0[5] = 30.01;
-// 3rd station
- par0[6] = zch31;
- par0[7] = 30.;
- par0[8] = 30.+(zch31-zConeE)*TMath::Tan(thetaOpenPbO);
-
- par0[9] = zch31;
- par0[10] = 30.0;
- par0[11] = par0[8]-1.;
-
- par0[12] = zch32;
- par0[13] = 30.0;
- par0[14] = par0[11];
-*/
- par0[ 3] = zch32;
+ par0[ 3] = -dl;
par0[ 4] = 30.;
par0[ 5] = 30.+(zch32-zConeE)*TMath::Tan(thetaOpenPbO);
// 4th station
- par0[ 6] = zch41;
+ par0[ 6] = -dz + zch41;
par0[ 7] = 30.;
par0[ 8] = 30.+(zch41-zConeE)*TMath::Tan(thetaOpenPbO);
- par0[ 9] = zch41;
+ par0[ 9] = -dz + zch41;
par0[10] = 30.;
par0[11] = 37.5;
// recess erice2000
- par0[12] = zch42;
+ par0[12] = -dz + zch42;
par0[13] = 30.;
par0[14] = par0[11];
- par0[15] = zch42;
+ par0[15] = -dz + zch42;
par0[16] = 30.;
par0[17] = 30.+(zch42-zConeE)*TMath::Tan(thetaOpenPbO);
// 5th station
- par0[18] = zch51;
+ par0[18] = -dz + zch51;
par0[19] = 30.;
par0[20] = 30.+(zch51-zConeE)*TMath::Tan(thetaOpenPbO);
- par0[21] = zch51;
+ par0[21] = -dz + zch51;
par0[22] = 30.;
- par0[23] = 37.5; // recess erice2000
+ par0[23] = 37.5; // recess erice2000
- par0[24] = zch52;
+ par0[24] = -dz + zch52;
par0[25] = 30.;
par0[26] = par0[23];
- par0[27] = zch52;
+ par0[27] = -dz + zch52;
par0[28] = 30.;
par0[29] = 30.+(zch52-zConeE)*TMath::Tan(thetaOpenPbO);
// end of cone
- par0[30] = zFilterIn;
+ par0[30] = +dl;
par0[31] = 30.;
par0[32] = par0[29];
//
+ Int_t ii;
+
+ for (ii = 0; ii < 33; ii++) printf("\n %d %f", ii, par0[ii] );
+
gMC->Gsvolu("YOPB", "PCON", idtmed[kPb], par0, 33);
- dz=0.;
- gMC->Gspos("YOPB", 1, "ALIC", 0., 0., dz, 0, "ONLY");
+ Float_t dzs = -(zvac12-zstart)/2. + (zch32-zstart) + dl;
+ gMC->Gspos("YOPB", 1, "YMOT", 0., 0., dzs, 0, "ONLY");
+
+ par0[ 0] = 0.;
+ par0[ 1] = 360.;
+ par0[ 2] = 18.;
+
+ par0[ 3] = -dl;
+ par0[ 5] = 30.+(zch32-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[ 4] = par0[ 5] - 4.;
+// 4th station
+ par0[ 6] = -dz + zch41 - 4.;
+ par0[ 8] = 30.+(zch41-4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[ 7] = par0[ 8] -4.;
+
+ par0[ 9] = -dz + zch41 - 4.;
+ par0[11] = par0[8];
+ par0[10] = 33.5;
+
+ par0[12] = -dz + zch41;
+ par0[14] = 30.+(zch41-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[13] = 33.5;
+
+ par0[15] = -dz + zch41;
+ par0[17] = 37.5;
+ par0[16] = 33.5;
+
+ par0[18] = -dz + zch42;
+ par0[20] = 37.5;
+ par0[19] = 33.5;
+
+ par0[21] = -dz + zch42;
+ par0[23] = 30.+(zch42-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[22] = 33.5;
+
+ par0[24] = -dz + zch42 + 4.;
+ par0[26] = 30.+(zch42+4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[25] = 33.5;
+
+ par0[27] = -dz + zch42 + 4.;
+ par0[29] = 30.+(zch42+4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[28] = par0[29] - 4.;
+
+// 5th station
+ par0[30] = -dz + zch51 - 4.;
+ par0[32] = 30.+(zch51-4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[31] = par0[32] - 4.;
+ printf("\n test: %f %f", par0[31], par0[32]);
+
+ par0[33] = -dz + zch51 - 4.;
+ par0[35] = par0[32];
+ par0[34] = 33.5;
+
+ par0[36] = -dz + zch51;
+ par0[38] = 30.+(zch51-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[37] = 33.5;
+
+ par0[39] = -dz + zch51;
+ par0[41] = 37.5;
+ par0[40] = 33.5;
+
+ par0[42] = -dz + zch52;
+ par0[44] = 37.5;
+ par0[43] = 33.5;
+
+ par0[45] = -dz + zch52;
+ par0[47] = 30.+(zch52-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[46] = 33.5;
+
+ par0[48] = -dz + zch52 + 4.;
+ par0[50] = 30.+(zch52+4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[49] = 33.5;
+
+ par0[51] = -dz + zch52 + 4.;
+ par0[53] = 30.+(zch52+4.-zConeE)*TMath::Tan(thetaOpenPbO);
+ par0[52] = par0[53] - 4.;
+
+ par0[54] = +dl;
+ par0[56] = par0[53];
+ par0[55] = par0[52];
+
+ for (ii = 0; ii < 57; ii++) printf("\n %d %f", ii, par0[ii] );
+
+ gMC->Gsvolu("YOSE", "PCON", idtmed[kSteel], par0, 57);
+ gMC->Gspos ("YOSE", 1, "YOPB", 0., 0., 0., 0, "ONLY");
}
}
//
Int_t i;
//
- printf("\n");
- for(i=0;i<35;i++) printf("*");
- printf(" SHILvF_INIT ");
- for(i=0;i<35;i++) printf("*");
- printf("\n");
- //
- // Here the SHIL initialisation code (if any!)
- for(i=0;i<80;i++) printf("*");
- printf("\n");
+ if(fDebug) {
+ printf("\n%s: ",ClassName());
+ for(i=0;i<35;i++) printf("*");
+ printf(" SHILvF_INIT ");
+ for(i=0;i<35;i++) printf("*");
+ printf("\n%s: ",ClassName());
+ //
+ // Here the SHIL initialisation code (if any!)
+ for(i=0;i<80;i++) printf("*");
+ printf("\n");
+ }
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff