dgh[18] = -48;
dgh[19] = 6;
dgh[20] = rlim+0.1;
- dgh[21] = -28;
+ dgh[21] = -28.6;
dgh[22] = 6;
dgh[23] = rlim+0.1;
- dgh[24] = -26.2;
+ dgh[24] = -27.6;
dgh[25] = 3.295;
dgh[26] = rlim+0.1;
- dgh[27] = 26.2;
+ dgh[27] = 27.6;
dgh[28] = 3.295;
dgh[29] = rlim+0.1;
- dgh[30] = 28;
+ dgh[30] = 28.6;
dgh[31] = 6;
dgh[32] = rlim+0.1;
dgh[33] = 48;
dits[0] = 0;
dits[1] = 360;
dits[2] = 6;
- dits[3] = -34.6;
+ dits[3] = -34.6;
dits[4] = 23.49;
dits[5] = 28;
- dits[6] = -27.35;
+ dits[6] = -23.65;
dits[7] = 23.49;
dits[8] = 28;
- dits[9] = -27.35;
+ dits[9] = -23.65;
dits[10] = 14.59;
dits[11] = 28;
- dits[12] = 27.35;
+ dits[12] = 23.65;
dits[13] = 14.59;
dits[14] = 28;
- dits[15] = 27.35;
+ dits[15] = 23.65;
dits[16] = 23.49;
dits[17] = 28;
- dits[18] = 34.6;
+ dits[18] = 34.6;
dits[19] = 23.49;
dits[20] = 28;
gMC->Gsvolu("IT34", "PCON", idtmed[209], dits, 21);
gMC->Gsvolu("IC01", "TUBE", idtmed[289], dits, 3);
dits[0] = 8.3;
- dits[1] = 10;
+ dits[1] = 9.995;
dits[2] = 17.5/2.;
gMC->Gsvolu("IC02", "TUBE", idtmed[289], dits, 3);
dits[30] = 34.65;
dits[31] = 10;
dits[32] = 28.6;
- dits[33] = 42.6263;
+ dits[33] = 42.7;
dits[34] = 10;
dits[35] = 28.6;
dits[36] = 59.7;
dits[5] = 12.25;
dits[6] = 40.15;
dits[7] = 10.75;
- dits[8] = 13.96; //13.25
+ dits[8] = 13.96;
dits[9] = 40.15;
- dits[10] = 12.46; //12.46
+ dits[10] = 12.46;
dits[11] = 13.96;
dits[12] = 55.75;
dits[13] = 27;
dits[0] = 0;
dits[1] = 50;
dits[2] = 3;
- dits[3] = 35;
+ dits[3] = 39;
dits[4] = 14;
dits[5] = 18.75;
dits[6] = 46.7-3;
dits[0] = 0;
dits[1] = 25;
dits[2] = 3;
- dits[3] = 40;
+ dits[3] = 49;
dits[4] = 23.4;
dits[5] = 26.4;
dits[6] = 56.1-3;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICU1", "CONS", idtmed[213], dgh, 7);
- gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.7+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART
// LOWER PART
dgh[0] = 0.;
dgh[1] = 3.;
dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3
- gMC->Gsvolu("ISR1", "TUBE", idtmed[210], dgh, 3);
+ gMC->Gsvolu("ISR1", "TUBE", idtmed[284], dgh, 3);
gMC->Gspos("ISR1", 1, "ALIC", 54.9, 11., 79.5, 0, "ONLY");
gMC->Gspos("ISR1", 2, "ALIC", 54.9, -11., 79.5, 0, "ONLY");
gMC->Gspos("ISR1", 3, "ALIC", -54.9, 11., 79.5, 0, "ONLY");
Int_t isxfld = gAlice->Field()->Integ();
Float_t sxmgmx = gAlice->Field()->Max();
-
+
+ // Freon
+ Float_t afre[2] = { 12.011,18.9984032 };
+ Float_t zfre[2] = { 6.,9. };
+ Float_t wfre[2] = { 5.,12. };
+ Float_t densfre = 1.5;
+
// --- Define the various materials and media for GEANT ---
AliMaterial(1,"SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
AliMaterial(12,"WATER$",0.14322E+02,0.72167E+01,0.10000E+01,0.35759E+02,0.94951E+02);
AliMedium(12,"WATER$",12,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+ AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre);
+ AliMedium(13,"Freon$",13,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+
AliMaterial(14,"COPPER$",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03);
AliMedium(14,"COPPER$",14,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
AliMaterial(65,"INOX$",0.55098E+02,0.2572E+02,0.7900E+01,0.17800E+01,0.99900E+03);
AliMedium(65,"INOX$",65,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
- AliMaterial(68,"ROHACELL$",0.12011E+02,0.60000E+01,0.500E-01,0.666500E+03,0.99900E+03);
+ AliMaterial(68,"ROHACELL$",0.123974E+02,0.62363E+01,0.500E-01,0.80986E+03,0.99900E+03);
AliMedium(68,"ROHACELL$",68,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
AliMaterial(69,"SDD C AL (M55J)$",0.138802E+02,0.71315E+01,0.19837E+01,0.176542E+02,0.99900E+03);
AliMaterial(84,"SDD/SSD rings$",0.123565E+02,0.64561E+01,0.18097E+01,0.229570E+02,0.99900E+03);
AliMedium(84,"SDD/SSD rings$",84,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+ AliMaterial(85,"inox/alum$",0.321502E+02,0.153383E+02,0.30705E+01,0.69197E+01,0.99900E+03);
+ AliMedium(85,"inox/alum$",85,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+
+
// Special media
AliMaterial(90,"SPD shield$", 12.011, 6., 1.93/10. , 22.1*10., 999);
/*
$Log$
+Revision 1.19 2001/03/13 18:13:30 barbera
+Some mother volumes sligthly modified to eliminate an overlap with the absorber
+
Revision 1.18 2001/02/19 09:44:16 barbera
Copy no.2 of volume ICO2 re-inserted
Float_t dits[3], rlim, zmax;
Float_t zpos;
- Float_t pcits[15], xltpc;
- Int_t idrotm[399], i;
- Float_t dgh[50];
+ Float_t pcits[100], ztpc;
+ Int_t idrotm[1999], i;
+ Float_t dgh[100];
+
+
+ Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out)
+ rails = GetRails();
+
+ if(rails != 0 && rails != 1) {
+ cout << "WARNING: the switch for rails is not set neither to 0 (rails out) nor to 1 (rails in)."
+ " The default value of 1 (rails in) will be used." << endl;
+
+ }
+
+ if(rails == 0 ) {
+ cout << "Rails are out." << endl;
+ } else {
+ cout << "Rails are in." << endl;
+ }
+
+
Int_t *idtmed = fIdtmed->GetArray()-199;
// CONVERT INTO CM (RL(SI)=9.36 CM)
// FIELD CAGE HALF LENGTH
rlim = 56.;
- zmax = 76.708;
- xltpc = 284.;
+ zmax = 74.;
+ ztpc = 284.;
// --- Define ghost volume containing the whole ITS (including services)
// and fill it with air
dgh[0] = 0.;
dgh[1] = 360.;
- dgh[2] = 12.;
- dgh[3] = -xltpc-5.-0.1;
- dgh[4] = 46;
+ dgh[2] = 16.;
+ dgh[3] = -ztpc-5.-0.1;
+ dgh[4] = 46;
dgh[5] = 85.;
- dgh[6] = -xltpc;
- dgh[7] = 46;
+ dgh[6] = -ztpc;
+ dgh[7] = 46;
dgh[8] = 85.;
- dgh[9] = -xltpc;
- dgh[10] = 46;
- dgh[11] = 56.1;
- dgh[12] = -100.7;
- dgh[13] = 46;
- dgh[14] = 56.1;
- dgh[15] = -77.2;
- dgh[16] = 46;
- dgh[17] = 56.1;
- dgh[18] = -40.;
- dgh[19] = 3.295;
- dgh[20] = 56.1;
- dgh[21] = 40.;
- dgh[22] = 3.295;
- dgh[23] = 56.1;
- dgh[24] = 77.2;
- dgh[25] = 46;
- dgh[26] = 56.1;
- dgh[27] = 100.7;
- dgh[28] = 46;
- dgh[29] = 56.1;
- dgh[30] = xltpc;
- dgh[31] = 62;
- dgh[32] = 62+4.;
- dgh[33] = xltpc;
- dgh[34] = 62;
- dgh[35] = 85.;
- dgh[36] = xltpc+4.+0.1;
- dgh[37] = 62.4;
- dgh[38] = 85.;
-
- gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 39);
+ dgh[9] = -ztpc;
+ dgh[10] = 46;
+ dgh[11] = rlim+0.1;
+ dgh[12] = -97.5;
+ dgh[13] = 46;
+ dgh[14] = rlim+0.1;
+ dgh[15] = -zmax;
+ dgh[16] = 46;
+ dgh[17] = rlim+0.1;
+ dgh[18] = -48;
+ dgh[19] = 6;
+ dgh[20] = rlim+0.1;
+ dgh[21] = -28.6;
+ dgh[22] = 6;
+ dgh[23] = rlim+0.1;
+ dgh[24] = -27.6;
+ dgh[25] = 3.295;
+ dgh[26] = rlim+0.1;
+ dgh[27] = 27.6;
+ dgh[28] = 3.295;
+ dgh[29] = rlim+0.1;
+ dgh[30] = 28.6;
+ dgh[31] = 6;
+ dgh[32] = rlim+0.1;
+ dgh[33] = 48;
+ dgh[34] = 6;
+ dgh[35] = rlim+0.1;
+ dgh[36] = zmax;
+ dgh[37] = 46;
+ dgh[38] = rlim+0.1;
+ dgh[39] = 97.5;
+ dgh[40] = 46;
+ dgh[41] = rlim+0.1;
+ dgh[42] = ztpc;
+ dgh[43] = 62;
+ dgh[44] = 62+4.;
+ dgh[45] = ztpc;
+ dgh[46] = 62;
+ dgh[47] = 85.;
+ dgh[48] = ztpc+4.+0.1;
+ dgh[49] = 62.4;
+ dgh[50] = 85.;
+ gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51);
// --- Place the ghost volume in its mother volume (ALIC) and make it
// invisible
gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY");
- gMC->Gsatt("ITSV", "SEEN", 0);
+ //gMC->Gsatt("ITSV", "SEEN", 0);
// --- Define ghost volume containing the six layers and fill it with air
dgh[0] = 0.;
dgh[1] = 360.;
- dgh[2] = 4.;
- dgh[3] = -77.2;
+ dgh[2] = 8.;
+ dgh[3] = -zmax;
dgh[4] = 46.;
- dgh[5] = 56.;
- dgh[6] = -40.;
- dgh[7] = 3.3;
- dgh[8] = 56.;
- dgh[9] = 40.;
- dgh[10] = 3.3;
- dgh[11] = 56.;
- dgh[12] = 77.2;
- dgh[13] = 46.;
- dgh[14] = 56.;
- gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 15);
+ dgh[5] = rlim;
+ dgh[6] = -47.5;
+ dgh[7] = 6.005;
+ dgh[8] = rlim;
+ dgh[9] = -28.5;
+ dgh[10] = 6.005;
+ dgh[11] = rlim;
+ dgh[12] = -27.5;
+ dgh[13] = 3.3;
+ dgh[14] = rlim;
+ dgh[15] = 27.5;
+ dgh[16] = 3.3;
+ dgh[17] = rlim;
+ dgh[18] = 28.5;
+ dgh[19] = 6.005;
+ dgh[20] = rlim;
+ dgh[21] = 47.5;
+ dgh[22] = 6.005;
+ dgh[23] = rlim;
+ dgh[24] = zmax;
+ dgh[25] = 46.;
+ dgh[26] = rlim;
+ gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 27);
// --- Place the ghost volume in its mother volume (ITSV) and make it
// invisible
gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY");
//gMC->Gsatt("ITSD", "SEEN", 0);
+
// ITS LAYERS (SILICON)
dits[0] = rl[0];
gMC->Gsvolu("ICO2", "CONE", idtmed[264], pcits, 5);
gMC->Gspos("ICO2", 1, "ITSD", 0., 0., 59.+pcits[0], 0, "ONLY");
gMC->Gspos("ICO2", 2, "ITSD", 0., 0., -(59.+pcits[0]), idrotm[200], "ONLY");
+
- // SERVICES
-
+ // **************************** SERVICES *********************************
+
+
+
// --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART
- dgh[0] = 46.;
- dgh[1] = 46.+1.0;
+ dgh[0] = 46.;
+ dgh[1] = 46.+1.0;
dgh[2] = 9.5;
gMC->Gsvolu("ICCU", "TUBE", idtmed[279], dgh, 3);
- gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART
- dgh[0] = 46.+1.0;
- dgh[1] = 46.+1.0+1.5;
+ dgh[0] = 46.+1.0;
+ dgh[1] = 46.+1.0+1.5;
dgh[2] = 9.5;
gMC->Gsvolu("ICCC", "TUBE", idtmed[274], dgh, 3);
- gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES
- dgh[0] = 46.;
+ dgh[0] = 46.;
dgh[1] = 56.;
dgh[2] = 2.25;
gMC->Gsvolu("IPAN", "TUBE", idtmed[285], dgh, 3);
- gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 98.45, 0, "ONLY");
- gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -98.45, idrotm[200], "ONLY");
+ gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 95.25, 0, "ONLY");
+ gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART
// UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
- dgh[1] = 46.2;
- dgh[2] = 46.2+1.0;
- dgh[3] = 62.3;
- dgh[4] = 62.3+1.0;
+ dgh[0] = (ztpc-97.5)/2.;
+ dgh[1] = 46.2;
+ dgh[2] = 46.2+1.0;
+ dgh[3] = 62.3;
+ dgh[4] = 62.3+1.0;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICU1", "CONS", idtmed[279], dgh, 7);
- gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART
// LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
- dgh[1] = 46.2;
- dgh[2] = 46.2+1.0;
- dgh[3] = 62.3;
- dgh[4] = 62.3+1.0;
+ dgh[0] = (ztpc-97.5)/2.;
+ dgh[1] = 46.2;
+ dgh[2] = 46.2+1.0;
+ dgh[3] = 62.3;
+ dgh[4] = 62.3+1.0;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICU2", "CONS", idtmed[279], dgh, 7);
- gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART
// UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
- dgh[1] = 46.2+1.0;
- dgh[2] = 46.2+1.0+1.5;
- dgh[3] = 62.3+1.0;
- dgh[4] = 62.3+1.0+1.5;
+ dgh[0] = (ztpc-97.5)/2.;
+ dgh[1] = 46.2+1.0;
+ dgh[2] = 46.2+1.0+1.5;
+ dgh[3] = 62.3+1.0;
+ dgh[4] = 62.3+1.0+1.5;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICC1", "CONS", idtmed[274], dgh, 7);
- gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART
// LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
- dgh[1] = 46.2+1.0;
+ dgh[0] = (ztpc-97.5)/2.;
+ dgh[1] = 46.2+1.0;
dgh[2] = 46.2+1.0+1.5;
- dgh[3] = 62.3+1.0;
+ dgh[3] = 62.3+1.0;
dgh[4] = 62.3+1.0+1.5;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICC2", "CONS", idtmed[274], dgh, 7);
- gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART
// UPPER PART
- dgh[0] = 62.1;
+ dgh[0] = 62.1;
dgh[1] = 74.5;
dgh[2] = 0.5;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICU3", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU3", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART
// LOWER PART
- dgh[0] = 62.1;
+ dgh[0] = 62.1;
dgh[1] = 74.5;
dgh[2] = 0.5;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICU4", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU4", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART
// UPPER PART
- dgh[0] = 62.1;
+ dgh[0] = 62.1;
dgh[1] = 74.5;
dgh[2] = 0.75;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICC3", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC3", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART
// LOWER PART
- dgh[0] = 62.1;
+ dgh[0] = 62.1;
dgh[1] = 74.5;
dgh[2] = 0.75;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICC4", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC4", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
// THE ABSORBER - COPPER PART - UPPER PART
- dgh[0] = 46.;
- dgh[1] = 46.+1.0;
- dgh[2] = (xltpc-100.7+1.5)/2.;
+ dgh[0] = 46.;
+ dgh[1] = 46.+1.0;
+ dgh[2] = (ztpc-97.5+1.5)/2.;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICU5", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU5", 1, "ITSV", 0., 0., -100.7-dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
// THE ABSORBER - COPPER PART - LOWER PART
- dgh[0] = 46.;
- dgh[1] = 46.+1.0;
- dgh[2] = (xltpc-100.7+1.5)/2.;
+ dgh[0] = 46.;
+ dgh[1] = 46.+1.0;
+ dgh[2] = (ztpc-97.5+1.5)/2.;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICU6", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU6", 1, "ITSV", 0., 0., -100.7-dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
// THE ABSORBER - CARBON PART - UPPER PART
- dgh[0] = 46.+1.0;
- dgh[1] = 46.+1.0+1.5;
- dgh[2] = (xltpc-100.7)/2.;
+ dgh[0] = 46.+1.0;
+ dgh[1] = 46.+1.0+1.5;
+ dgh[2] = (ztpc-97.5)/2.;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICC5", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC5", 1, "ITSV", 0., 0., -100.7-dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
// THE ABSORBER - CARBON PART - LOWER PART
- dgh[0] = 46.+1.0;
- dgh[1] = 46.+1.0+1.5;
- dgh[2] = (xltpc-100.7)/2.;
+ dgh[0] = 46.+1.0;
+ dgh[1] = 46.+1.0+1.5;
+ dgh[2] = (ztpc-97.5)/2.;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICC6", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC6", 1, "ITSV", 0., 0., -100.7-dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
// COPPER PART - UPPER PART
- dgh[0] = 46.;
+ dgh[0] = 46.;
dgh[1] = 74.5;
dgh[2] = 0.5;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICU7", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU7", 1, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), 0, "ONLY");
+ gMC->Gspos("ICU7", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
// COPPER PART - LOWER PART
- dgh[0] = 46.;
+ dgh[0] = 46.;
dgh[1] = 74.5;
dgh[2] = 0.5;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICU8", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU8", 1, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), 0, "ONLY");
+ gMC->Gspos("ICU8", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
// CARBON PART - UPPER PART
- dgh[0] = 46.+1.0;
+ dgh[0] = 46.+1.0;
dgh[1] = 74.5;
dgh[2] = 0.75;
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICC7", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC7", 1, "ITSV", 0., 0., -(xltpc+dgh[2]), 0, "ONLY");
+ gMC->Gspos("ICC7", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
// CARBON PART - LOWER PART
- dgh[0] = 46.+1.0;
+ dgh[0] = 46.+1.0;
dgh[1] = 74.5;
dgh[2] = 0.75;
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICC8", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC8", 1, "ITSV", 0., 0., -(xltpc+dgh[2]), 0, "ONLY");
+ gMC->Gspos("ICC8", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("IHK1", "TUBS", idtmed[284], dgh, 5);
- gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("IHK2", "TUBS", idtmed[284], dgh, 5);
- gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE RAILS BETWEEN THE ITS AND THE TPC
- //dgh[0] = 0.85;
- //dgh[1] = 10.;
- //dgh[2] = 190.;
- //gMC->Gsvolu("IRAI", "BOX ", idtmed[285], dgh, 3);
- //gMC->Gspos("IRAI", 1, "ITSV", 53., 0., -69.5, 0, "ONLY");
- //gMC->Gspos("IRAI", 2, "ITSV", -53., 0., -69.5, 0, "ONLY");
+ if (rails == 1) {
+
+ dgh[0] = 2.;
+ dgh[1] = 8.;
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA1", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY");
+ gMC->Gsvolu("IRA2", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY");
+
+ dgh[0] = 2.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[1] = 8.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA3", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("IRA4", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY");
+
+ }
// --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC
- dgh[0] = 58.;
+ dgh[0] = 56.9;
dgh[1] = 59.;
dgh[2] = 0.6;
gMC->Gsvolu("ICYL", "TUBE", idtmed[285], dgh, 3);
- gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 74., 0, "ONLY");
- gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -74., idrotm[200], "ONLY");
-
+ gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 73.4, 0, "ONLY");
+ gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -73.4, idrotm[200], "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS
+
+ dgh[0] = 0.;
+ dgh[1] = 3.;
+ dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3
+ gMC->Gsvolu("ISR1", "TUBE", idtmed[286], dgh, 3);
+ gMC->Gspos("ISR1", 1, "ALIC", 54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 2, "ALIC", 54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 3, "ALIC", -54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 4, "ALIC", -54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 5, "ALIC", 54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 6, "ALIC", 54.9, -11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 7, "ALIC", -54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 8, "ALIC", -54.9, -11., -79.5, 0, "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER
+
+ dgh[0] = 5.;
+ dgh[1] = 12.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR2", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR2", 1, "ALIC", 53.5, 0., 125.5, 0, "ONLY");
+ gMC->Gsvolu("ISR3", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR3", 1, "ALIC", -53.5, 0., 125.5, 0, "ONLY");
+
+ dgh[0] = 5.-2.;
+ dgh[1] = 12.-2.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR4", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("ISR5", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY");
+
+ // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC
+
+ dgh[0] = 0.;
+ dgh[1] = 5.;
+ dgh[2] = 2.;
+ gMC->Gsvolu("ISR6", "TUBE", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR6", 1, "ALIC", 0., 54., 77., 0, "ONLY");
+ gMC->Gspos("ISR6", 2, "ALIC", 0., 54., -77., 0, "ONLY");
+ gMC->Gspos("ISR6", 3, "ALIC", 0., -54., -77., 0, "ONLY");
+
+
// --- Outputs the geometry tree in the EUCLID/CAD format
if (fEuclidOut) {
// 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..)
- AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999);
+ AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat);
AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre);
- AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999);
- //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999);
- AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999); // check !!!!
+ AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999.);
+ //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999.);
+ AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999.); // check !!!!
// **
AliMedium(0, "SPD Si$", 0, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
// 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..)
- AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999);
+ AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
// After a call with ratios by number (negative number of elements),
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// positive
AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre);
AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb);
- AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999);
+ AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999.);
AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer);
- AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999);
- AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999);
- AliMaterial(39, "SDD cone$",63.546, 29., 1.15, 1.265, 999);
- //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999);
- //AliMaterial(39, "SDD cone$",63.546, 29., -1.15, -1.265, 999);
+ AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999.);
+ AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999.);
+ AliMaterial(39, "SDD cone$",63.546, 29., 1.15, 1.265, 999.);
+ //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999.);
+ //AliMaterial(39, "SDD cone$",63.546, 29., -1.15, -1.265, 999.);
// **
// check A and Z
AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
// After a call with ratios by number (negative number of elements),
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// positive
- AliMixture( 61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer);
+ AliMixture(61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer);
AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.);
// check A and Z
AliMaterial(63, "SSD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.);
- AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999);
- AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999);
- //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999);
- //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999);
+ AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999.);
+ AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999.);
+ //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999.);
+ //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999.);
// **
AliMedium(50, "SSD Si$", 50, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.);
// verify density
- AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly);
AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv);
// AliMaterial(83, "GEN patch pan$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
// AliMaterial(84, "GEN serv$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
AliMixture(85, "GEN Inox$", asteel, zsteel, 7.88, 4, wsteel);
- AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999.);
+ AliMaterial(87,"inox/alum$", 32.1502,15.3383,3.0705,6.9197,999.);
// **
AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
// AliMedium(84,"GEN serv$", 84, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(85,"GEN Inox$", 85, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(86, "GEN Al$", 86, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+ AliMedium(87,"inox/alum$", 87, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+
}
//_____________________________________________________________________________
void AliITSvPPRcoarseasymm::Init(){
return 6;}
virtual void DrawModule();
virtual void StepManager();
+ virtual void SetRails(Int_t v=1){
+ // Set flag for rails
+ fRails = v;}
+ virtual Int_t GetRails(){
+ // Get flag for rails
+ return fRails;}
virtual Int_t GetMajorVersion(){// return Major Version Number
return fMajorVersion;}
virtual Int_t GetMinorVersion(){// return Major Version Number
private:
Int_t fMajorVersion; // Major version number == IsVersion
Int_t fMinorVersion; // Minor version number
-
+ Int_t fRails; // flag to switch rails on (=1) and off (=0)
+
ClassDef(AliITSvPPRcoarseasymm,1) //Hits manager for set:ITS version 6
// PPR coarse Geometry asymmetric
};
/*
$Log$
+Revision 1.17 2001/03/13 18:13:30 barbera
+Some mother volumes sligthly modified to eliminate an overlap with the absorber
+
Revision 1.16 2001/02/09 00:05:31 nilsen
Added fMajor/MinorVersion variables and made other changes to better make
use of the new code changes in AliITSgeom related classes.
Float_t dits[3], rlim, zmax;
Float_t zpos;
- Float_t pcits[15], xltpc;
- Int_t idrotm[399], i;
- Float_t dgh[50];
+ Float_t pcits[100], ztpc;
+ Int_t idrotm[1999], i;
+ Float_t dgh[100];
+
+ Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out)
+
+ rails = GetRails();
+
+ if(rails != 0 && rails != 1) {
+ cout << "WARNING: the switch for rails is not set neither to 0 (rails out) nor to 1 (rails in)."
+ " The default value of 1 (rails in) will be used." << endl;
+
+ }
+ if(rails == 0 ) {
+ cout << "Rails are out." << endl;
+ } else {
+ cout << "Rails are in." << endl;
+ }
+
Int_t *idtmed = fIdtmed->GetArray()-199;
// CONVERT INTO CM (RL(SI)=9.36 CM)
// FIELD CAGE HALF LENGTH
rlim = 56.;
- zmax = 76.708;
- xltpc = 284.;
+ zmax = 74.;
+ ztpc = 284.;
// --- Define ghost volume containing the whole ITS (including services)
// and fill it with air
dgh[0] = 0.;
dgh[1] = 360.;
- dgh[2] = 12.;
- dgh[3] = -xltpc-5.-0.1;
+ dgh[2] = 16.;
+ dgh[3] = -ztpc-5.-0.1;
dgh[4] = 62.4;
dgh[5] = 85.;
- dgh[6] = -xltpc;
- dgh[7] = 61.5;
+ dgh[6] = -ztpc;
+ dgh[7] = 62;
dgh[8] = 85.;
- dgh[9] = -xltpc;
- dgh[10] = 61.5;
- dgh[11] = 61.5+4.;
- dgh[12] = -100.7;
- dgh[13] = 44.9;
- dgh[14] = 56.1;
- dgh[15] = -77.2;
- dgh[16] = 44.9;
- dgh[17] = 56.1;
- dgh[18] = -40.;
- dgh[19] = 3.295;
- dgh[20] = 56.1;
-
-/*
- dgh[21] = -35.;
- dgh[22] = 3.295;
- dgh[23] = 56.1;
-
- dgh[24] = -35.;
- dgh[25] = 5.;
- dgh[26] = 56.1;
-
- dgh[27] = -29.;
- dgh[28] = 5.;
- dgh[29] = 56.1;
-
- dgh[30] = -29.;
- dgh[31] = 3.295;
- dgh[32] = 56.1;
-
-*/
-
-
- dgh[21] = 40.;
- dgh[22] = 3.295;
- dgh[23] = 56.1;
- dgh[24] = 77.2;
- dgh[25] = 44.9;
- dgh[26] = 56.1;
- dgh[27] = 100.7;
- dgh[28] = 44.9;
- dgh[29] = 56.1;
- dgh[30] = xltpc;
- dgh[31] = 61.5;
- dgh[32] = 61.5+4.;
- dgh[33] = xltpc;
- dgh[34] = 61.5;
- dgh[35] = 85.;
- dgh[36] = xltpc+4.+0.1;
- dgh[37] = 62.4;
- dgh[38] = 85.;
- gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 39);
+ dgh[9] = -ztpc;
+ dgh[10] = 62;
+ dgh[11] = 62+4.;
+ dgh[12] = -97.5;
+ dgh[13] = 46;
+ dgh[14] = rlim+0.1;
+ dgh[15] = -zmax;
+ dgh[16] = 46;
+ dgh[17] = rlim+0.1;
+ dgh[18] = -48;
+ dgh[19] = 6;
+ dgh[20] = rlim+0.1;
+ dgh[21] = -28.6;
+ dgh[22] = 6;
+ dgh[23] = rlim+0.1;
+ dgh[24] = -27.6;
+ dgh[25] = 3.295;
+ dgh[26] = rlim+0.1;
+ dgh[27] = 27.6;
+ dgh[28] = 3.295;
+ dgh[29] = rlim+0.1;
+ dgh[30] = 28.6;
+ dgh[31] = 6;
+ dgh[32] = rlim+0.1;
+ dgh[33] = 48;
+ dgh[34] = 6;
+ dgh[35] = rlim+0.1;
+ dgh[36] = zmax;
+ dgh[37] = 46;
+ dgh[38] = rlim+0.1;
+ dgh[39] = 97.5;
+ dgh[40] = 46;
+ dgh[41] = rlim+0.1;
+ dgh[42] = ztpc;
+ dgh[43] = 62;
+ dgh[44] = 62+4.;
+ dgh[45] = ztpc;
+ dgh[46] = 62;
+ dgh[47] = 85.;
+ dgh[48] = ztpc+4.+0.1;
+ dgh[49] = 62.4;
+ dgh[50] = 85.;
+ gMC->Gsvolu("ITSV", "PCON", idtmed[275], dgh, 51);
// --- Place the ghost volume in its mother volume (ALIC) and make it
// invisible
// --- Define ghost volume containing the six layers and fill it with air
-
+
dgh[0] = 0.;
dgh[1] = 360.;
- dgh[2] = 4.;
- dgh[3] = -77.2;
+ dgh[2] = 8.;
+ dgh[3] = -zmax;
dgh[4] = 46.;
- dgh[5] = 56.;
- dgh[6] = -40.;
- dgh[7] = 3.3;
- dgh[8] = 56.;
- dgh[9] = 40.;
- dgh[10] = 3.3;
- dgh[11] = 56.;
- dgh[12] = 77.2;
- dgh[13] = 46.;
- dgh[14] = 56.;
- gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 15);
+ dgh[5] = rlim;
+ dgh[6] = -47.5;
+ dgh[7] = 6.005;
+ dgh[8] = rlim;
+ dgh[9] = -28.5;
+ dgh[10] = 6.005;
+ dgh[11] = rlim;
+ dgh[12] = -27.5;
+ dgh[13] = 3.3;
+ dgh[14] = rlim;
+ dgh[15] = 27.5;
+ dgh[16] = 3.3;
+ dgh[17] = rlim;
+ dgh[18] = 28.5;
+ dgh[19] = 6.005;
+ dgh[20] = rlim;
+ dgh[21] = 47.5;
+ dgh[22] = 6.005;
+ dgh[23] = rlim;
+ dgh[24] = zmax;
+ dgh[25] = 46.;
+ dgh[26] = rlim;
+ gMC->Gsvolu("ITSD", "PCON", idtmed[275], dgh, 27);
// --- Place the ghost volume in its mother volume (ALIC) and make it
// invisible
gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY");
- //gMC->Gsatt("ITSV", "SEEN", 0);
+ //gMC->Gsatt("ITSD", "SEEN", 0);
// ITS LAYERS (SILICON)
gMC->Gspos("ICO2", 2, "ITSD", 0., 0., -(59.+pcits[0]), idrotm[200], "ONLY");
- // SERVICES
-
+ // **************************** SERVICES *********************************
+
// --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART
dgh[2] = 9.5;
gMC->Gsvolu("ICCU", "TUBE", idtmed[279], dgh, 3);
- gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART
dgh[2] = 9.5;
gMC->Gsvolu("ICCC", "TUBE", idtmed[274], dgh, 3);
- gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES
dgh[2] = 2.25;
gMC->Gsvolu("IPAN", "TUBE", idtmed[285], dgh, 3);
- gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 98.45, 0, "ONLY");
- gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -98.45, idrotm[200], "ONLY");
+ gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 95.25, 0, "ONLY");
+ gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2;
dgh[2] = 46.2+1.0;
dgh[3] = 62.3;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICU1", "CONS", idtmed[279], dgh, 7);
- gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICU1", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2;
dgh[2] = 46.2+1.0;
dgh[3] = 62.3;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICU2", "CONS", idtmed[279], dgh, 7);
- gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICU2", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2+1.0;
dgh[2] = 46.2+1.0+1.5;
dgh[3] = 62.3+1.0;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICC1", "CONS", idtmed[274], dgh, 7);
- gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICC1", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2+1.0;
dgh[2] = 46.2+1.0+1.5;
dgh[3] = 62.3+1.0;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICC2", "CONS", idtmed[274], dgh, 7);
- gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICC2", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICU3", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU3", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
- gMC->Gspos("ICU3", 2, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU3", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICU4", "TUBS", idtmed[279], dgh, 5);
- gMC->Gspos("ICU4", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
- gMC->Gspos("ICU4", 2, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU4", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICC3", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC3", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
- gMC->Gspos("ICC3", 2, "ITSV", 0., 0., -(xltpc+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC3", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICC4", "TUBS", idtmed[274], dgh, 5);
- gMC->Gspos("ICC4", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
- gMC->Gspos("ICC4", 2, "ITSV", 0., 0., -(xltpc+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC4", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("IHK1", "TUBS", idtmed[284], dgh, 5);
- gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("IHK2", "TUBS", idtmed[284], dgh, 5);
- gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE RAILS BETWEEN THE ITS AND THE TPC
- //dgh[0] = 0.85;
- //dgh[1] = 10.;
- //dgh[2] = 190.;
- //gMC->Gsvolu("IRAI", "BOX ", idtmed[285], dgh, 3);
- //gMC->Gspos("IRAI", 1, "ITSV", 53., 0., -69.5, 0, "ONLY");
- //gMC->Gspos("IRAI", 2, "ITSV", -53., 0., -69.5, 0, "ONLY");
+ if (rails == 1) {
+
+ dgh[0] = 2.;
+ dgh[1] = 8.;
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA1", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY");
+ gMC->Gsvolu("IRA2", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY");
+
+ dgh[0] = 2.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[1] = 8.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA3", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("IRA4", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY");
+
+ }
// --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC
-
- dgh[0] = 58.;
+ dgh[0] = 56.9;
dgh[1] = 59.;
- dgh[2] = 0.6;
+ dgh[2] = 0.6;
gMC->Gsvolu("ICYL", "TUBE", idtmed[285], dgh, 3);
- gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 74., 0, "ONLY");
- gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -74., idrotm[200], "ONLY");
-
+ gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 73.4, 0, "ONLY");
+ gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -73.4, idrotm[200], "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS
+
+ dgh[0] = 0.;
+ dgh[1] = 3.;
+ dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3
+ gMC->Gsvolu("ISR1", "TUBE", idtmed[286], dgh, 3);
+ gMC->Gspos("ISR1", 1, "ALIC", 54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 2, "ALIC", 54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 3, "ALIC", -54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 4, "ALIC", -54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 5, "ALIC", 54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 6, "ALIC", 54.9, -11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 7, "ALIC", -54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 8, "ALIC", -54.9, -11., -79.5, 0, "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER
+
+ dgh[0] = 5.;
+ dgh[1] = 12.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR2", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR2", 1, "ALIC", 53.5, 0., 125.5, 0, "ONLY");
+ gMC->Gsvolu("ISR3", "BOX ", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR3", 1, "ALIC", -53.5, 0., 125.5, 0, "ONLY");
+
+ dgh[0] = 5.-2.;
+ dgh[1] = 12.-2.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR4", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("ISR5", "BOX ", idtmed[275], dgh, 3);
+ gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY");
+
+ // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC
+
+ dgh[0] = 0.;
+ dgh[1] = 5.;
+ dgh[2] = 2.;
+ gMC->Gsvolu("ISR6", "TUBE", idtmed[285], dgh, 3);
+ gMC->Gspos("ISR6", 1, "ALIC", 0., 54., 77., 0, "ONLY");
+ gMC->Gspos("ISR6", 2, "ALIC", 0., 54., -77., 0, "ONLY");
+ gMC->Gspos("ISR6", 3, "ALIC", 0., -54., -77., 0, "ONLY");
+
// --- Outputs the geometry tree in the EUCLID/CAD format
if (fEuclidOut) {
// Create ITS materials
// This function defines the default materials used in the Geant
// Monte Carlo simulations for the geometries AliITSv1, AliITSv3,
- // AliITSvPPRcoarsesymm, AliITSvPPRcoarseasymm.
+ // AliITSvPPRcoarseasymm.
// In general it is automatically replaced by
// the CreatMaterials routine defined in AliITSv?. Should the function
// CreateMaterials not exist for the geometry version you are using this
// 200-224 --> Silicon Pixel Detectors (detectors, chips, buses, cooling,..)
- AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999);
+ AliMaterial(0, "SPD Si$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(1, "SPD Si chip$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(2, "SPD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(3, "SPD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(4, "SPD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(5, "SPD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(6, "SPD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
AliMixture( 7, "SPD Water $", awat, zwat, denswat, -2, wwat);
AliMixture( 8, "SPD Freon$", afre, zfre, densfre, -2, wfre);
- AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999);
- //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999);
- AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999); // check !!!!
+ AliMaterial(9, "SPD End ladder$", 55.845, 26., 7.87/10., 1.76*10., 999.);
+ //AliMaterial(9, "SPD End ladder$", 55.845, 26., -7.87/10., -1.76*10., 999.);
+ AliMaterial(10, "SPD cone$",28.0855, 14., 2.33, 9.36, 999.); // check !!!!
// **
AliMedium(0, "SPD Si$", 0, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(1, "SPD Si chip$", 1, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
// 225-249 --> Silicon Drift Detectors (detectors, chips, buses, cooling,..)
- AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999);
- AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999);
+ AliMaterial(25, "SDD Si$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(26, "SDD Si chip$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(27, "SDD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
+ AliMaterial(28, "SDD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(29, "SDD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(30, "SDD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(31, "SDD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
// After a call with ratios by number (negative number of elements),
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// positive
AliMixture( 33, "SDD Freon$", afre, zfre, densfre, 2, wfre);
AliMixture( 34, "SDD PCB$", apcb, zpcb, denspcb, 3, wpcb);
- AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999);
+ AliMaterial(35, "SDD Copper$", 63.546, 29., 8.96, 1.43, 999.);
AliMixture( 36, "SDD Ceramics$", acer, zcer, denscer, -5, wcer);
- AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999);
- AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999);
- AliMaterial(39, "SDD cone$", 63.546, 29., 1.15, 1.265, 999);
- //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999);
- //AliMaterial(39, "SDD cone$", 63.546, 29., -1.15, -1.265, 999);
+ AliMaterial(37, "SDD Kapton$", 12.011, 6., 1.3, 31.27, 999.);
+ AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999.);
+ AliMaterial(39, "SDD cone$",63.546, 29., 1.15, 1.265, 999.);
+ //AliMaterial(38, "SDD End ladder$", 69.9298, 29.8246, -0.3824, -36.5103, 999.);
+ //AliMaterial(39, "SDD cone$",63.546, 29., -1.15, -1.265, 999.);
+
// **
// check A and Z
AliMedium(25, "SDD Si$", 25, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMaterial(52, "SSD Si bus$", 28.0855, 14., 2.33, 9.36, 999.);
AliMaterial(53, "SSD C$", 12.011, 6., 2.265,18.8, 999.);
// v. dens
- AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(54, "SSD Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(55, "SSD Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
- AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(56, "SSD Al$", 26.981539, 13., 2.6989, 8.9, 999.);
// After a call with ratios by number (negative number of elements),
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// positive
- AliMixture( 61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer);
+ AliMixture(61, "SSD Ceramics$", acer, zcer, denscer, 5, wcer);
AliMaterial(62, "SSD Kapton$", 12.011, 6., 1.3, 31.27, 999.);
// check A and Z
AliMaterial(63, "SSD G10FR4$", 17.749, 8.875, 1.8, 21.822, 999.);
- AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999);
- AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999);
- //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999);
- //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999);
+ AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999.);
+ AliMaterial(65, "SSD cone$",63.546, 29., 1.15, 1.265, 999.);
+ //AliMaterial(64, "SSD End ladder$", 32.0988, 15.4021, -0.68, -35.3238, 999.);
+ //AliMaterial(65, "SSD cone$",63.546, 29., -1.15, -1.265, 999.);
// **
AliMedium(50, "SSD Si$", 50, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(51, "SSD Si chip$", 51, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(63, "SSD G10FR4$", 63, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(64, "SSD End ladder$",64, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(65, "SSD cone$", 65, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
-
+
// 275-299 --> General (end-caps, frames, cooling, cables, etc.)
AliMaterial(75, "GEN C$", 12.011, 6., 2.265, 18.8, 999.);
// verify density
- AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999);
+ AliMaterial(76, "GEN Air$", 14.61, 7.3, .001205, 30423., 999.);
AliMaterial(77, "GEN Vacuum$", 1e-16, 1e-16, 1e-16, 1e16, 1e16);
AliMixture( 78, "GEN POLYETHYL$", apoly, zpoly, .95, -2, wpoly);
AliMixture( 79, "GEN SERVICES$", aserv, zserv, 4.68, 4, wserv);
- AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.);
+ AliMaterial(80, "GEN Copper$", 63.546, 29., 8.96, 1.43, 999.);
// After a call with ratios by number (negative number of elements),
// the ratio array is changed to the ratio by weight, so all successive
// calls with the same array must specify the number of elements as
// positive
AliMixture(81, "GEN Water $", awat, zwat, denswat, 2, wwat);
- //AliMaterial(82, "GEN Cables$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
- //AliMaterial(83, "GEN patch pan$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
- //AliMaterial(84, "GEN serv$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
+// AliMaterial(82, "GEN Cables$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
+// AliMaterial(83, "GEN patch pan$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
+// AliMaterial(84, "GEN serv$", 12.011, 6., 2.265, 18.8, 999.); // check !!!
AliMixture(85, "GEN Inox$", asteel, zsteel, 7.88, 4, wsteel);
- AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999);
+ AliMaterial(86, "GEN Al$", 26.981539, 13., 2.6989, 8.9, 999.);
+ AliMaterial(87,"inox/alum$", 32.1502,15.3383,3.0705,6.9197,999.);
// **
AliMedium(75,"GEN C$", 75, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(76,"GEN Air$", 76, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(79,"GEN SERVICES$", 79, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(80,"GEN Copper$", 80, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(81,"GEN Water $", 81, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
- //AliMedium(82,"GEN Cables$", 82, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
- //AliMedium(83,"GEN patch pan$",83, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
- //AliMedium(84,"GEN serv$", 84, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+// AliMedium(82,"GEN Cables$", 82, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+// AliMedium(83,"GEN patch pan$",83, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+// AliMedium(84,"GEN serv$", 84, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(85,"GEN Inox$", 85, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
AliMedium(86, "GEN Al$", 86, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
+ AliMedium(87,"inox/alum$", 87, 0,isxfld,sxmgmx, 10., .01, .1, .003, .003);
}
//_____________________________________________________________________________
}
virtual void DrawModule();
virtual void StepManager();
+ virtual void SetRails(Int_t v=1){
+ // Set flag for rails
+ fRails = v;}
+ virtual Int_t GetRails(){
+ // Get flag for rails
+ return fRails;}
virtual Int_t GetMajorVersion(){// return Major Version Number
return fMajorVersion;}
virtual Int_t GetMinorVersion(){// return Major Version Number
private:
Int_t fMajorVersion; // Major version number == IsVersion
Int_t fMinorVersion; // Minor version number
-
+ Int_t fRails; // flag to switch rails on (=1) and off (=0)
+
ClassDef(AliITSvPPRcoarsesymm,1) //Hits manager for set:ITS version 7
// PPR coarse Geometry symmetric
};
/*
$Log$
+Revision 1.11 2001/03/23 00:12:23 nilsen
+Set Reading of AliITSgeom data from Geant3 common blocks as the default and
+not a .det file. Removed redundent calls to BuildGeometry.
+
Revision 1.10 2001/03/15 13:47:55 barbera
Some service mother volumes modified
////////////////////////////////////////////////////////////////////////
//INNER RADII OF THE SILICON LAYERS
- // Float_t rl[6] = { 3.8095,7.,15.,24.,38.1,43.5765 };
+ // Float_t rl[6] = { 3.8095,7.,15.,24.,38.1,43.5765 };
//THICKNESSES OF LAYERS (in % radiation length)
Float_t drl[6] = { 1.03,1.03,0.94,0.95,0.91,0.87 };
//HALF LENGTHS OF LAYERS
- /*
- Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 };
+ // Float_t dzl[6] = { 14.35,14.35,25.1,32.1,49.405,55.27 };
//LENGTHS OF END-LADDER BOXES (ALL INCLUDED)
- Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 };
+ // Float_t dzb[6] = { 12.4,12.4,13.5,15.,7.5,7.5 };
//THICKNESSES OF END-LADDER BOXES (ALL INCLUDED)
- Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. };
- */
-
+ // Float_t drb[6] = { rl[1]-rl[0],0.2,5.,5.,4.,4. };
- Float_t dits[50], rlim, zmax;
+ Float_t dits[100], rlim, zmax;
// Float_t zpos;
// Float_t pcits[50]
- Float_t xltpc;
+ Float_t ztpc;
Int_t idrotm[1999], i;
- Float_t dgh[50];
+ Float_t dgh[100];
// Define some variables for SPD
dchip1 = GetThicknessChip1();
dchip2 = GetThicknessChip2();
-
if(ddet1 < 100. || ddet1 > 300.) {
- cout << "The detector thickness for layer 1 is outside [100,300] microns."
+ cout << "WARNING: the detector thickness for layer 1 is outside the range of [100,300] microns."
" The default value of 300 microns will be used." << endl;
ddet1=300.;
}
if(ddet2 < 100. || ddet2 > 300.) {
- cout << "The detector thickness for layer 2 is outside [100,300] microns."
+ cout << "WARNING: the detector thickness for layer 2 is outside the range of [100,300] microns."
" The default value of 300 microns will be used." << endl;
ddet2=300.;
}
if(dchip1 < 150. || dchip1 > 300.) {
- cout << "The chip thickness for layer 1 is outside [150,300] microns."
+ cout << "WARNING: the chip thickness for layer 1 is outside the range of [150,300] microns."
" The default value of 300 microns will be used." << endl;
dchip1=300.;
}
if(dchip2 < 150. || dchip2 > 300.) {
- cout << "The chip thickness for layer 2 is outside [150,300] microns."
+ cout << "WARNING: the chip thickness for layer 2 is outside the range of [150,300] microns."
" The default value of 300 microns will be used." << endl;
dchip2=300.;
}
+
+ Int_t rails = 1; // flag for rails (1 --> rails in; 0 --> rails out)
+
+ Int_t fluid = 1; // flag for the cooling fluid (1 --> water; 0 --> freon)
+
+ rails = GetRails();
+
+ fluid = GetCoolingFluid();
+
+ if(rails != 0 && rails != 1) {
+ cout << "WARNING: the switch for rails is not set neither to 0 (rails out) nor to 1 (rails in)."
+ " The default value of 1 (rails in) will be used." << endl;
+
+ }
+ if(fluid != 0 && fluid != 1) {
+ cout << "WARNING: the switch for cooling fluid is not set neither to 0 (freon) nor to 1 (water)."
+ " The default value of 1 (water) will be used." << endl;
+ }
+
+ cout << "Detector thickness on layer 1 is set to " << ddet1 << " microns." << endl;
+ cout << "Chip thickness on layer 1 is set to " << dchip1 << " microns." << endl;
+ cout << "Detector thickness on layer 2 is set to " << ddet2 << " microns." << endl;
+ cout << "Chip thickness on layer 2 is set to " << dchip2 << " microns." << endl;
+ if(rails == 0 ) {
+ cout << "Rails are out." << endl;
+ } else {
+ cout << "Rails are in." << endl;
+ }
+ if(fluid == 0 ) {
+ cout << "The cooling fluid is freon." << endl;
+ } else {
+ cout << "The cooling fluid is water." << endl;
+ }
+
ddet1 = ddet1*0.0001/2.; // conversion from tot length in um to half in cm
ddet2 = ddet2*0.0001/2.; // conversion from tot length in um to half in cm
dchip1 = dchip1*0.0001/2.;// conversion from tot length in um to half in cm
dchip2 = dchip2*0.0001/2.;// conversion from tot length in um to half in cm
- dbus = dbus*0.0001/2.; // conversion from tot length in um to half in cm
+ dbus = dbus*0.0001/2.; // conversion from tot length in um to half in cm
Float_t deltax, deltay;
// FIELD CAGE HALF LENGTH
rlim = 56.;
- zmax = 76.708;
- xltpc = 284.;
+ zmax = 74.;
+ ztpc = 284.;
// --- Define ghost volume containing the whole ITS (including services)
// and fill it with air
-/*
dgh[0] = 0.;
dgh[1] = 360.;
dgh[2] = 16.;
- dgh[3] = -xltpc-5.-0.1;
- dgh[4] = 46;
+ dgh[3] = -ztpc-5.-0.1;
+ dgh[4] = 62.4;
dgh[5] = 85.;
- dgh[6] = -xltpc;
- dgh[7] = 46;
+ dgh[6] = -ztpc;
+ dgh[7] = 62;
dgh[8] = 85.;
- dgh[9] = -xltpc;
- dgh[10] = 46;
- dgh[11] = 56.1;
- dgh[12] = -100.7;
- dgh[13] = 46;
- dgh[14] = 56.1;
- dgh[15] = -77.2;
- dgh[16] = 46;
- dgh[17] = 56.1;
- dgh[18] = -42;
+ dgh[9] = -ztpc;
+ dgh[10] = 62;
+ dgh[11] = 62+4.;
+ dgh[12] = -97.5;
+ dgh[13] = 46;
+ dgh[14] = rlim+0.1;
+ dgh[15] = -zmax;
+ dgh[16] = 46;
+ dgh[17] = rlim+0.1;
+ dgh[18] = -48;
dgh[19] = 6;
- dgh[20] = 56.1;
- dgh[21] = -28;
+ dgh[20] = rlim+0.1;
+ dgh[21] = -28.6;
dgh[22] = 6;
- dgh[23] = 56.1;
- dgh[24] = -26.2;
+ dgh[23] = rlim+0.1;
+ dgh[24] = -27.6;
dgh[25] = 3.295;
- dgh[26] = 56.1;
- dgh[27] = 26.2;
+ dgh[26] = rlim+0.1;
+ dgh[27] = 27.6;
dgh[28] = 3.295;
- dgh[29] = 56.1;
- dgh[30] = 28;
+ dgh[29] = rlim+0.1;
+ dgh[30] = 28.6;
dgh[31] = 6;
- dgh[32] = 56.1;
- dgh[33] = 42;
+ dgh[32] = rlim+0.1;
+ dgh[33] = 48;
dgh[34] = 6;
- dgh[35] = 56.1;
- dgh[36] = 77.2;
+ dgh[35] = rlim+0.1;
+ dgh[36] = zmax;
dgh[37] = 46;
- dgh[38] = 56.1;
- dgh[39] = 100.7;
- dgh[40] = 46;
- dgh[41] = 56.1;
- dgh[42] = xltpc;
- dgh[43] = 62;
- dgh[44] = 62+4.;
- dgh[45] = xltpc;
- dgh[46] = 62;
+ dgh[38] = rlim+0.1;
+ dgh[39] = 97.5;
+ dgh[40] = 46;
+ dgh[41] = rlim+0.1;
+ dgh[42] = ztpc;
+ dgh[43] = 62;
+ dgh[44] = 62+4.;
+ dgh[45] = ztpc;
+ dgh[46] = 62;
dgh[47] = 85.;
- dgh[48] = xltpc+4.+0.1;
+ dgh[48] = ztpc+4.+0.1;
dgh[49] = 62.4;
dgh[50] = 85.;
gMC->Gsvolu("ITSV", "PCON", idtmed[205], dgh, 51);
-*/
- dgh[0] = 0.;
- dgh[1] = 360.;
- dgh[2] = 12.;
- dgh[3] = -xltpc-5.-0.1;
- dgh[4] = 46;
- dgh[5] = 85.;
- dgh[6] = -xltpc;
- dgh[7] = 46;
- dgh[8] = 85.;
- dgh[9] = -xltpc;
- dgh[10] = 46;
- dgh[11] = 56.1;
- dgh[12] = -100.7;
- dgh[13] = 46;
- dgh[14] = 56.1;
- dgh[15] = -77.2;
- dgh[16] = 46;
- dgh[17] = 56.1;
- dgh[18] = -40.;
- dgh[19] = 3.295;
- dgh[20] = 56.1;
- dgh[21] = 40.;
- dgh[22] = 3.295;
- dgh[23] = 56.1;
- dgh[24] = 77.2;
- dgh[25] = 46;
- dgh[26] = 56.1;
- dgh[27] = 100.7;
- dgh[28] = 46;
- dgh[29] = 56.1;
- dgh[30] = xltpc;
- dgh[31] = 62;
- dgh[32] = 62+4.;
- dgh[33] = xltpc;
- dgh[34] = 62;
- dgh[35] = 85.;
- dgh[36] = xltpc+4.+0.1;
- dgh[37] = 62.4;
- dgh[38] = 85.;
- gMC->Gsvolu("ITSV", "PCON", idtmed[205], dgh, 39);
// --- Place the ghost volume in its mother volume (ALIC) and make it
dgh[0] = 0.;
dgh[1] = 360.;
dgh[2] = 8.;
- dgh[3] = -77.2;
+ dgh[3] = -zmax;
dgh[4] = 46.;
- dgh[5] = 56.;
- dgh[6] = -42;
+ dgh[5] = rlim;
+ dgh[6] = -47.5;
dgh[7] = 6.005;
- dgh[8] = 56.;
- dgh[9] = -28;
+ dgh[8] = rlim;
+ dgh[9] = -28.5;
dgh[10] = 6.005;
- dgh[11] = 56.;
- dgh[12] = -26.2;
+ dgh[11] = rlim;
+ dgh[12] = -27.5;
dgh[13] = 3.3;
- dgh[14] = 56.;
- dgh[15] = 26.2;
+ dgh[14] = rlim;
+ dgh[15] = 27.5;
dgh[16] = 3.3;
- dgh[17] = 56.;
- dgh[18] = 28;
+ dgh[17] = rlim;
+ dgh[18] = 28.5;
dgh[19] = 6.005;
- dgh[20] = 56.;
- dgh[21] = 42;
+ dgh[20] = rlim;
+ dgh[21] = 47.5;
dgh[22] = 6.005;
- dgh[23] = 56.;
- dgh[24] = 77.2;
+ dgh[23] = rlim;
+ dgh[24] = zmax;
dgh[25] = 46.;
- dgh[26] = 56.;
+ dgh[26] = rlim;
gMC->Gsvolu("ITSD", "PCON", idtmed[205], dgh, 27);
-
// --- Place the ghost volume in its mother volume (ITSV) and make it
// invisible
gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY");
//gMC->Gsatt("ITSD", "SEEN", 0);
-
// --- Define SPD (option 'a') volumes ----------------------------
// SPD - option 'a'
dits[4] = 180;
gMC->Gsvolu("I114", "TUBS", idtmed[264], dits, 5);
- dits[0] = 0;
- dits[1] = 0.025;
- dits[2] = 24;
- dits[3] = 0;
- dits[4] = 180;
- gMC->Gsvolu("I115", "TUBS", idtmed[211], dits, 5);
-
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ dits[3] = 0;
+ dits[4] = 180;
+ gMC->Gsvolu("I115", "TUBS", idtmed[211], dits, 5); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ dits[3] = 0;
+ dits[4] = 180;
+ gMC->Gsvolu("I115", "TUBS", idtmed[212], dits, 5); // set freon as cooling fluid
+ }
+
dits[0] = 0.063;
dits[1] = 0.035;
dits[2] = 24;
di1d1[2] = 3.536;
gMC->Gsvolu("I1D1", "BOX ", idtmed[250], di1d1, 3); // contains detector
// layer 2
- dits[0] = 0.063;
- dits[1] = 0.025;
- dits[2] = 24;
- gMC->Gsvolu("I117", "BOX ", idtmed[211], dits, 3);
+ if (fluid == 1) {
+ dits[0] = 0.063;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ gMC->Gsvolu("I117", "BOX ", idtmed[211], dits, 3); // set water as cooling fuid
+ } else {
+ dits[0] = 0.063;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ gMC->Gsvolu("I117", "BOX ", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits1[0] = 0.64;
dits1[1] = ddet1;
dits[2] = 0.55;
gMC->Gsvolu("I678", "TUBE", idtmed[263], dits, 3); // was I178 in old geom.
- dits[0] = 0;
- dits[1] = 0.3;
- dits[2] = 1.5;
- gMC->Gsvolu("I677", "TUBE", idtmed[211], dits, 3); // was I177 in old geom.
-
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.3;
+ dits[2] = 1.5;
+ gMC->Gsvolu("I677", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ // was I177 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.3;
+ dits[2] = 1.5;
+ gMC->Gsvolu("I677", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ // was I177 in old geom.
+ }
+
dits[0] = 0.07;
dits[1] = 0.125;
dits[2] = 0.3;
gMC->Gsvolu("I675", "TUBE", idtmed[263], dits, 3); // was I175 in old geom.
- dits[0] = 0;
- dits[1] = 0.1;
- dits[2] = 0.8;
- gMC->Gsvolu("I674", "TUBE", idtmed[211], dits, 3); // was I174 in old geom.
-
- dits[0] = 0;
- dits[1] = 0.1;
- dits[2] = 3;
- gMC->Gsvolu("I672", "TUBE", idtmed[211], dits, 3); // was I172 in old geom.
-
- dits[0] = 0;
- dits[1] = 0.0746;
- dits[2] = 0.8;
- gMC->Gsvolu("I670", "TUBE", idtmed[211], dits, 3); // was I170 in old geom.
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I674", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ // was I174 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I674", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ // was I174 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 3;
+ gMC->Gsvolu("I672", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ // was I172 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 3;
+ gMC->Gsvolu("I672", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ // was I172 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.0746;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I670", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ // was I170 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.0746;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I670", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ // was I170 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 3.7;
+ dits[1] = 5.4;
+ dits[2] = 0.35;
+ dits[3] = 2;
+ dits[4] = 36;
+ gMC->Gsvolu("I668", "TUBS", idtmed[211], dits, 5); // set water as cooling fluid
+ // was I168 in old geom.
+ } else {
+ dits[0] = 3.7;
+ dits[1] = 5.4;
+ dits[2] = 0.35;
+ dits[3] = 2;
+ dits[4] = 36;
+ gMC->Gsvolu("I668", "TUBS", idtmed[212], dits, 5); // set freon as cooling fluid
+ // was I168 in old geom.
+ }
- dits[0] = 3.7;
- dits[1] = 5.4;
- dits[2] = 0.35;
- dits[3] = 2;
- dits[4] = 36;
- gMC->Gsvolu("I668", "TUBS", idtmed[211], dits, 5); // was I168 in old geom.
}
dits[4] = 180;
gMC->Gsvolu("I114", "TUBS", idtmed[264], dits, 5);
- dits[0] = 0;
- dits[1] = 0.025;
- dits[2] = 24;
- dits[3] = 0;
- dits[4] = 180;
- gMC->Gsvolu("I115", "TUBS", idtmed[211], dits, 5);
-
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ dits[3] = 0;
+ dits[4] = 180;
+ gMC->Gsvolu("I115", "TUBS", idtmed[211], dits, 5); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ dits[3] = 0;
+ dits[4] = 180;
+ gMC->Gsvolu("I115", "TUBS", idtmed[212], dits, 5); // set freon as cooling fluid
+ }
+
dits[0] = 0.063;
dits[1] = 0.035;
dits[2] = 24;
di1d1[2] = 3.536;
gMC->Gsvolu("I1D1", "BOX ", idtmed[250], di1d1, 3); // contains detector
// layer 2
- dits[0] = 0.063;
- dits[1] = 0.025;
- dits[2] = 24;
- gMC->Gsvolu("I117", "BOX ", idtmed[211], dits, 3);
+
+ if (fluid == 1) {
+ dits[0] = 0.063;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ gMC->Gsvolu("I117", "BOX ", idtmed[211], dits, 3); // set water as cooling fluid
+ } else {
+ dits[0] = 0.063;
+ dits[1] = 0.025;
+ dits[2] = 24;
+ gMC->Gsvolu("I117", "BOX ", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits1[0] = 0.64;
dits1[1] = ddet1;
dits[2] = 0.55;
gMC->Gsvolu("I678", "TUBE", idtmed[263], dits, 3); // was I178 in old geom.
- dits[0] = 0;
- dits[1] = 0.3;
- dits[2] = 1.5;
- gMC->Gsvolu("I677", "TUBE", idtmed[211], dits, 3); // was I177 in old geom.
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.3;
+ dits[2] = 1.5;
+ gMC->Gsvolu("I677", "TUBE", idtmed[211], dits, 3); //set water as cooling fluid
+ // was I177 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.3;
+ dits[2] = 1.5;
+ gMC->Gsvolu("I677", "TUBE", idtmed[212], dits, 3); //set freon as cooling fluid
+ // was I177 in old geom.
+ }
dits[0] = 0.07;
dits[1] = 0.125;
dits[2] = 0.3;
gMC->Gsvolu("I675", "TUBE", idtmed[263], dits, 3); // was I175 in old geom.
- dits[0] = 0;
- dits[1] = 0.1;
- dits[2] = 0.8;
- gMC->Gsvolu("I674", "TUBE", idtmed[211], dits, 3); // was I174 in old geom.
-
- dits[0] = 0;
- dits[1] = 0.1;
- dits[2] = 3;
- gMC->Gsvolu("I672", "TUBE", idtmed[211], dits, 3); // was I172 in old geom.
-
- dits[0] = 0;
- dits[1] = 0.0746;
- dits[2] = 0.8;
- gMC->Gsvolu("I670", "TUBE", idtmed[211], dits, 3); // was I170 in old geom.
-
- dits[0] = 3.7;
- dits[1] = 5.4;
- dits[2] = 0.35;
- dits[3] = 2;
- dits[4] = 36;
- gMC->Gsvolu("I668", "TUBS", idtmed[211], dits, 5); // was I168 in old geom.
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I674", "TUBE", idtmed[211], dits, 3); //set water as cooling fluid
+ // was I174 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I674", "TUBE", idtmed[212], dits, 3); //set freon as cooling fluid
+ // was I174 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 3;
+ gMC->Gsvolu("I672", "TUBE", idtmed[211], dits, 3); //set water as cooling fluid
+ // was I172 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.1;
+ dits[2] = 3;
+ gMC->Gsvolu("I672", "TUBE", idtmed[212], dits, 3); //set freon as cooling fluid
+ // was I172 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.0746;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I670", "TUBE", idtmed[211], dits, 3); //set water as cooling fluid
+ // was I170 in old geom.
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.0746;
+ dits[2] = 0.8;
+ gMC->Gsvolu("I670", "TUBE", idtmed[212], dits, 3); //set freon as cooling fluid
+ // was I170 in old geom.
+ }
+
+ if (fluid == 1) {
+ dits[0] = 3.7;
+ dits[1] = 5.4;
+ dits[2] = 0.35;
+ dits[3] = 2;
+ dits[4] = 36;
+ gMC->Gsvolu("I668", "TUBS", idtmed[211], dits, 5); //set water as cooling fluid
+ // was I168 in old geom.
+ } else {
+ dits[0] = 3.7;
+ dits[1] = 5.4;
+ dits[2] = 0.35;
+ dits[3] = 2;
+ dits[4] = 36;
+ gMC->Gsvolu("I668", "TUBS", idtmed[212], dits, 5); //set freon as cooling fluid
+ // was I168 in old geom.
+ }
+
}
dits[0] = 0;
dits[1] = 360;
dits[2] = 6;
- dits[3] = -34.6;
- dits[4] = 23.495;
- dits[5] = 28.5;
- dits[6] = -27.35;
- dits[7] = 23.495;
- dits[8] = 28.5;
- dits[9] = -27.35;
- dits[10] = 14.595;
- dits[11] = 28.5;
- dits[12] = 27.35;
- dits[13] = 14.595;
- dits[14] = 28.5;
- dits[15] = 27.35;
- dits[16] = 23.495;
- dits[17] = 28.5;
- dits[18] = 34.65;
- dits[19] = 23.495;
- dits[20] = 28.5;
+ dits[3] = -34.6;
+ dits[4] = 23.49;
+ dits[5] = 28;
+ dits[6] = -23.65;
+ dits[7] = 23.49;
+ dits[8] = 28;
+ dits[9] = -23.65;
+ dits[10] = 14.59;
+ dits[11] = 28;
+ dits[12] = 23.65;
+ dits[13] = 14.59;
+ dits[14] = 28;
+ dits[15] = 23.65;
+ dits[16] = 23.49;
+ dits[17] = 28;
+ dits[18] = 34.6;
+ dits[19] = 23.49;
+ dits[20] = 28;
gMC->Gsvolu("IT34", "PCON", idtmed[209], dits, 21);
// block of the SDD electronics and related ladder frame
gMC->Gsvolu("I420", "BOX ", idtmed[264], I420dits, 3);
// positioning-box #2 at SDD end-ladder - F.T. March,7-2001
- I421dits[0] = 0.4400;
- I421dits[1] = 0.4000;
- I421dits[2] = 0.4400;
- gMC->Gsvolu("I421", "BOX ", idtmed[209], I421dits, 3);
+ I421dits[0] = 0.;
+ I421dits[1] = 0.25;
+ I421dits[2] = I420dits[1];
+ gMC->Gsvolu("I421", "TUBE", idtmed[209], I421dits, 3);
// reference ruby-sphere at SDD end-ladder - F.T. March,7-2001
I422dits[0] = 0.0000;
// support for ruby-sphere (I422) - F.T. March,7-2001
I423dits[0] = 0.0000;
I423dits[1] = 0.1000;
- I423dits[2] = (I421dits[1]-I422dits[1])/2.;
+ I423dits[2] = (I420dits[1]-I422dits[1])/2.;
gMC->Gsvolu("I423", "TUBE", idtmed[264], I423dits, 3);
// passage for HV microcables - F.T. March,7-2001
I031dits[2] = I024dits[2];
gMC->Gsvolu("I031", "TUBE", idtmed[264], I031dits, 3);
- // cooling water for the end ladder - F.T. March,7-2001
- I032dits[0] = 0;
- I032dits[1] = I031dits[0];
- I032dits[2] = I024dits[2];
- gMC->Gsvolu("I032", "TUBE", idtmed[211], I032dits, 3);
-
+ if (fluid == 1) {
+ // cooling water for the end ladder - F.T. March,7-2001
+ I032dits[0] = 0;
+ I032dits[1] = I031dits[0];
+ I032dits[2] = I024dits[2];
+ gMC->Gsvolu("I032", "TUBE", idtmed[211], I032dits, 3);
+ } else {
+ // cooling freon for the end ladder - R.B. March,21-2001
+ I032dits[0] = 0;
+ I032dits[1] = I031dits[0];
+ I032dits[2] = I024dits[2];
+ gMC->Gsvolu("I032", "TUBE", idtmed[212], I032dits, 3);
+ }
+
// -- block of the SDD ladder frame holding the electronics
// edge of the ladder frame - part 1
I037dits[2] = I018dits[2];
gMC->Gsvolu("I037", "TUBE", idtmed[264], I037dits, 3);
- // cooling water - F.T. March,7-2001
- I038dits[0] = 0;
- I038dits[1] = I037dits[0];
- I038dits[2] = I018dits[2];
- gMC->Gsvolu("I038", "TUBE", idtmed[211], I038dits, 3);
-
+ if (fluid == 1) {
+ // cooling water - F.T. March,7-2001
+ I038dits[0] = 0;
+ I038dits[1] = I037dits[0];
+ I038dits[2] = I018dits[2];
+ gMC->Gsvolu("I038", "TUBE", idtmed[211], I038dits, 3);
+ } else {
+ // cooling freon - R.B. March,21-2001
+ I038dits[0] = 0;
+ I038dits[1] = I037dits[0];
+ I038dits[2] = I018dits[2];
+ gMC->Gsvolu("I038", "TUBE", idtmed[212], I038dits, 3);
+ }
// -- block of the SDD electronics (heat bridge, chips, hybrid, anode microcable)
// SDD heat bridge - F.T. March,7-2001
I052dits[0] = 1.725000;
I052dits[1] = 0.003743;
I052dits[2] = I039dits[2];
- gMC->Gsvolu("I052", "BOX ", idtmed[82], I052dits, 3);
+ gMC->Gsvolu("I052", "BOX ", idtmed[281], I052dits, 3);
// SDD anode microcable : changed - F.T. March,7-2001
I044dits[0] = I018dits[2];
dits[0] = 0;
dits[1] = 360;
dits[2] = 6;
- dits[3] = -57.5;
- dits[4] = 43.5;
+ dits[3] = -57.45;
+ dits[4] = 43.6;
dits[5] = 48;
- dits[6] = -47.2;
- dits[7] = 43.5;
+ dits[6] = -49.15;
+ dits[7] = 43.6;
dits[8] = 48;
- dits[9] = -47.2;
- dits[10] = 36.7;
+ dits[9] = -49.15;
+ dits[10] = 36.9;
dits[11] = 48;
- dits[12] = 47.2;
- dits[13] = 36.7;
+ dits[12] = 50.55;
+ dits[13] = 36.9;
dits[14] = 48;
- dits[15] = 47.2;
- dits[16] = 43.5;
+ dits[15] = 50.55;
+ dits[16] = 43.6;
dits[17] = 48;
- dits[18] = 56.96;
- dits[19] = 43.5;
+ dits[18] = 57.45;
+ dits[19] = 43.6;
dits[20] = 48;
gMC->Gsvolu("IT56", "PCON", idtmed[220], dits, 21);
dits[2] = 2.1;
gMC->Gsvolu("I562", "BOX ", idtmed[206], dits, 3);
- dits[0] = 0;
- dits[1] = 0.07;
- dits[2] = 3.15;
- gMC->Gsvolu("I559", "TUBE", idtmed[211], dits, 3);
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 3.15;
+ gMC->Gsvolu("I559", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 3.15;
+ gMC->Gsvolu("I559", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits[0] = 0.07;
dits[1] = 0.1;
dits[2] = 1.955;
gMC->Gsvolu("I542", "TUBE", idtmed[210], dits, 3);
- dits[0] = 0;
- dits[1] = 0.07;
- dits[2] = 1.955;
- gMC->Gsvolu("I541", "TUBE", idtmed[211], dits, 3);
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 1.955;
+ gMC->Gsvolu("I541", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 1.955;
+ gMC->Gsvolu("I541", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits[0] = 0.3;
dits[1] = 0.15;
dits[2] = 2;
gMC->Gsvolu("ITS6", "BOX ", idtmed[200], dits, 3);
- dits[0] = 0;
- dits[1] = 0.07;
- dits[2] = 3.15;
- gMC->Gsvolu("I550", "TUBE", idtmed[211], dits, 3);
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 3.15;
+ gMC->Gsvolu("I550", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 3.15;
+ gMC->Gsvolu("I550", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits[0] = 0.07;
dits[1] = 0.1;
dits[3] = 0.08;
gMC->Gsvolu("I517", "TRD1", idtmed[203], dits, 4);
- dits[0] = 0;
- dits[1] = 0.07;
- dits[2] = 1.955;
- gMC->Gsvolu("I531", "TUBE", idtmed[211], dits, 3);
+ if (fluid == 1) {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 1.955;
+ gMC->Gsvolu("I531", "TUBE", idtmed[211], dits, 3); // set water as cooling fluid
+ } else {
+ dits[0] = 0;
+ dits[1] = 0.07;
+ dits[2] = 1.955;
+ gMC->Gsvolu("I531", "TUBE", idtmed[212], dits, 3); // set freon as cooling fluid
+ }
dits[0] = 0.07;
dits[1] = 0.1;
gMC->Gsvolu("ITS5", "BOX ", idtmed[200], dits, 3);
- // --- Define volumes of shield between SPD and SDD ----------------
+
+ // --- Define volumes of shield of SPD ----------------
dits[0] = 8.37;
gMC->Gsvolu("IC01", "TUBE", idtmed[289], dits, 3);
dits[0] = 8.3;
- dits[1] = 10;
+ dits[1] = 9.995;
dits[2] = 17.5/2.;
gMC->Gsvolu("IC02", "TUBE", idtmed[289], dits, 3);
- // --- Define volumes of cylinder between SDD and SSD --------------
-
+ // --- Define volume of first cylinder between SPD and SDD --------------
- dits[0] = (59.5-0.13/2.)/2.;
- dits[1] = (59.5+0.13/2.)/2.;
- dits[2] = 56.2;
- gMC->Gsvolu("ICY2", "TUBE", idtmed[225], dits, 3);
+ dits[0] = (21.-0.128)/2.;
+ dits[1] = 21./2.;
+ dits[2] = 39.4;
+ gMC->Gsvolu("ICY1", "TUBE", idtmed[208], dits, 3);
+ // --- Define volume of second cylinder between SDD and SSD --------------
+ dits[0] = (59.5-0.128)/2.;
+ dits[1] = 59.5/2.;
+ dits[2] = 56.2; // was 57
+ gMC->Gsvolu("ICY2", "TUBE", idtmed[208], dits, 3);
// --- Define volumes of SDD cone ----------------------------------
dits[2] = 12;
dits[3] = -59.7;
dits[4] = 27;
- dits[5] = 28;
+ dits[5] = 28.6;
dits[6] = -42.7;
dits[7] = 10;
- dits[8] = 28;
+ dits[8] = 28.6;
dits[9] = -34.65;
dits[10] = 10;
- dits[11] = 28;
+ dits[11] = 28.6;
dits[12] = -34.65;
dits[13] = 10;
dits[14] = 23.495;
dits[29] = 23.495;
dits[30] = 34.65;
dits[31] = 10;
- dits[32] = 28;
- dits[33] = 42.6263;
+ dits[32] = 28.6;
+ dits[33] = 42.7;
dits[34] = 10;
- dits[35] = 28;
+ dits[35] = 28.6;
dits[36] = 59.7;
dits[37] = 27.2637;
- dits[38] = 28;
+ dits[38] = 28.6;
gMC->Gsvolu("IS02", "PCON", idtmed[204], dits, 39);
dits[0] = 0;
dits[1] = 360;
dits[2] = 6;
- dits[3] = 39.4;
- dits[4] = 10.065;
- dits[5] = 12.7;
- dits[6] = 40.66;
- dits[7] = 10.065;
- dits[8] = 13.96;
- dits[9] = 40.66;
- dits[10] = 12.1781;
+ dits[3] = 38.65;
+ dits[4] = 10.75;
+ dits[5] = 12.25;
+ dits[6] = 40.15;
+ dits[7] = 10.75;
+ dits[8] = 13.96;
+ dits[9] = 40.15;
+ dits[10] = 12.46;
dits[11] = 13.96;
- dits[12] = 54.7;
- dits[13] = 26.2181;
- dits[14] = 28;
- dits[15] = 55.2219;
- dits[16] = 26.74;
- dits[17] = 28;
- dits[18] = 57.4;
- dits[19] = 26.74;
- dits[20] = 28;
+ dits[12] = 55.75;
+ dits[13] = 27;
+ dits[14] = 28.5;
+ dits[15] = 55.75;
+ dits[16] = 27;
+ dits[17] = 28.5;
+ dits[18] = 57.25;
+ dits[19] = 27;
+ dits[20] = 28.5;
gMC->Gsvolu("I093", "PCON", idtmed[272], dits, 21); // SDD cone
dits[0] = 0;
dits[1] = 50;
dits[2] = 3;
- dits[3] = 27.35; // 23.7
+ dits[3] = 39;
dits[4] = 14;
dits[5] = 18.75;
dits[6] = 46.7-3;
dits[9] = 51.45-3;
dits[10] = 18.75;
dits[11] = 18.75;
- gMC->Gsvolu("I099", "PCON", idtmed[292], dits, 12); // SDD 3 end-ladder elect.
+ gMC->Gsvolu("I099", "PCON", idtmed[204], dits, 12); // SDD 3 cone hole
dits[0] = 0;
dits[1] = 25;
dits[2] = 3;
- dits[3] = 34.65;
+ dits[3] = 49;
dits[4] = 23.4;
dits[5] = 26.4;
dits[6] = 56.1-3;
dits[9] = 59.1-3;
dits[10] = 26.4;
dits[11] = 26.4;
- gMC->Gsvolu("I200", "PCON", idtmed[292], dits, 12); // SDD 4 end-ladder elect.
+ gMC->Gsvolu("I200", "PCON", idtmed[204], dits, 12); // SDD 4 cone hole
- dits[0] = 10.065;
- dits[1] = 11;
+ dits[0] = 10.0;
+ dits[1] = 10.5;
dits[2] = 0.25;
- gMC->Gsvolu("I090", "TUBE", idtmed[208], dits, 3);
-
- dits[0] = 10.001;
- dits[1] = 10.065;
- dits[2] = 40;
- gMC->Gsvolu("I089", "TUBE", idtmed[208], dits, 3);
+ gMC->Gsvolu("I090", "TUBE", idtmed[224], dits, 3); // SDD cylinder flange
dits[0] = 21.95;
- dits[1] = 24.2;
+ dits[1] = 22.95;
dits[2] = 1;
- gMC->Gsvolu("I098", "TUBE", idtmed[204], dits, 3);
+ gMC->Gsvolu("I098", "TUBE", idtmed[283], dits, 3); // ladder support on layer 4
- dits[0] = 13.1;
- dits[1] = 15.4;
+ dits[0] = 13.1;
+ dits[1] = 14.1;
dits[2] = 1;
- gMC->Gsvolu("I097", "TUBE", idtmed[204], dits, 3);
+ gMC->Gsvolu("I097", "TUBE", idtmed[283], dits, 3); // ladder support on layer 3
dits[0] = 1;
dits[1] = 1;
dits[0] = 0;
dits[1] = 360;
dits[2] = 12;
- dits[3] = -77.2;
- dits[4] = 46;
- dits[5] = 47;
+ dits[3] = -zmax;
+ dits[4] = 46;
+ dits[5] = 49.25;
dits[6] = -61.2;
- dits[7] = 28.5;
- dits[8] = 47;
+ dits[7] = 28.7;
+ dits[8] = 49.25;
dits[9] = -57.5;
- dits[10] = 28.5;
- dits[11] = 47;
+ dits[10] = 28.7;
+ dits[11] = 49.25;
dits[12] = -57.5;
- dits[13] = 28.5;
+ dits[13] = 28.7;
dits[14] = 43.5;
- dits[15] = -51.365;
- dits[16] = 28.5;
+ dits[15] = -49.2;
+ dits[16] = 28.7;
dits[17] = 43.5;
- dits[18] = -51.365;
- dits[19] = 28.5;
- dits[20] = 36.69;
- dits[21] = 51.3651;
- dits[22] = 28.5;
- dits[23] = 36.69;
- dits[24] = 51.3651;
- dits[25] = 28.5;
+ dits[18] = -49.2;
+ dits[19] = 28.7;
+ dits[20] = 36.85;
+ dits[21] = 50.6;
+ dits[22] = 28.7;
+ dits[23] = 36.85;
+ dits[24] = 50.6;
+ dits[25] = 28.7;
dits[26] = 43.5;
- dits[27] = 56.96;
- dits[28] = 28.5;
+ dits[27] = 57.5;
+ dits[28] = 28.7;
dits[29] = 43.5;
- dits[30] = 56.96;
- dits[31] = 28.5;
- dits[32] = 47;
- dits[33] = 60.66;
- dits[34] = 28.5;
- dits[35] = 47;
- dits[36] = 77.2;
- dits[37] = 46;
- dits[38] = 47;
- gMC->Gsvolu("IS01", "PCON", idtmed[204], dits, 39);
+ dits[30] = 57.5;
+ dits[31] = 28.7;
+ dits[32] = 49.25;
+ dits[33] = 61.2;
+ dits[34] = 28.7;
+ dits[35] = 49.25;
+ dits[36] = zmax;
+ dits[37] = 46;
+ dits[38] = 49.25;
+ gMC->Gsvolu("IS01", "PCON", idtmed[204], dits, 39); // SSD cone mother volume
dits[0] = 0;
dits[1] = 360;
dits[2] = 6;
- dits[3] = -77.2;
- dits[4] = 46;
- dits[5] = 48.5;
- dits[6] = -73.5;
- dits[7] = 46;
- dits[8] = 47.5;
- dits[9] = -72.7819;
- dits[10] = 46;
- dits[11] = 47.2819;
- dits[12] = -59.5;
- dits[13] = 31.2181;
- dits[14] = 33;
- dits[15] = -59.5;
- dits[16] = 28;
- dits[17] = 33;
- dits[18] = -57;
- dits[19] = 28;
- dits[20] = 30.5;
+ dits[3] = -zmax;
+ dits[4] = 47.75;
+ dits[5] = 49.25;
+ dits[6] = -zmax+2.;
+ dits[7] = 47.75;
+ dits[8] = 49.25;
+ dits[9] = -71.2819;
+ dits[10] = 46.75;
+ dits[11] = 49.0319;
+ dits[12] = -57.25; // was 58.5
+ dits[13] = 32.9681;
+ dits[14] = 34.75;
+ dits[15] = -57.25; // was 58.5
+ dits[16] = 30;
+ dits[17] = 34.75;
+ dits[18] = -55.75; // was 57
+ dits[19] = 30;
+ dits[20] = 32.25; // was 31.5
gMC->Gsvolu("I212", "PCON", idtmed[272], dits, 21); // SSD cone
- dits[0] = 28;
- dits[1] = 29.82;
+ dits[0] = 28.75;
+ dits[1] = 29.75;
dits[2] = 0.5;
- gMC->Gsvolu("I211", "TUBE", idtmed[219], dits, 3);
-
- dits[0] = 37.35;
- dits[1] = 38.25;
- dits[2] = 1;
- gMC->Gsvolu("I217", "TUBE", idtmed[224], dits, 3);
-
- dits[0] = 38.25;
- dits[1] = 39.08;
- dits[2] = 1;
- gMC->Gsvolu("I218", "TUBE", idtmed[264], dits, 3);
+ gMC->Gsvolu("I211", "TUBE", idtmed[224], dits, 3); // SSD cylinder flange
- dits[0] = 41.85;
- dits[1] = 42.75;
+ dits[0] = 35.8;
+ dits[1] = 36.8;
dits[2] = 1;
- gMC->Gsvolu("I219", "TUBE", idtmed[224], dits, 3);
+ gMC->Gsvolu("I217", "TUBE", idtmed[283], dits, 3); // ladder support on layer 5
- dits[0] = 42.75;
- dits[1] = 43.58;
+ dits[0] = 41.4;
+ dits[1] = 42.4;
dits[2] = 1;
- gMC->Gsvolu("I220", "TUBE", idtmed[264], dits, 3);
-
- dits[0] = 42.1;
- dits[1] = 42.5;
+ gMC->Gsvolu("I219", "TUBE", idtmed[283], dits, 3); // ladder support on layer 6
+
+ dits[0] = 42.05+5.;
+ dits[1] = 42.55+5.;
dits[2] = 1.25;
- gMC->Gsvolu("I214", "TUBE", idtmed[224], dits, 3);
-
- dits[0] = 37.1;
- dits[1] = 37.5;
+ gMC->Gsvolu("I214", "TUBE", idtmed[224], dits, 3); // layer 6 electronic support
+ // this will change after PPR
+ dits[0] = 37.05+5.;
+ dits[1] = 37.55+5.;
dits[2] = 1.25;
- gMC->Gsvolu("I213", "TUBE", idtmed[224], dits, 3);
-
+ gMC->Gsvolu("I213", "TUBE", idtmed[224], dits, 3); // layer 5 electronic support
+ // this will change after PPR
dits[0] = 0;
dits[1] = 25;
dits[2] = 5;
- dits[3] = -77.2+3;
- dits[4] = 44.5;
- dits[5] = 44.5;
+ dits[3] = -zmax+3;
+ dits[4] = 45.5;
+ dits[5] = 45.5;
dits[6] = -69.7+3;
dits[7] = 37;
- dits[8] = 44.5;
+ dits[8] = 45.5;
dits[9] = -68.5+3;
dits[10] = 37;
- dits[11] = 44.5;
+ dits[11] = 45.5;
dits[12] = -68.5+4.8;
dits[13] = 37;
- dits[14] = 44.5;
+ dits[14] = 45.5;
dits[15] = -63.5+4.8;
dits[16] = 37;
- dits[17] = 44.5;
- gMC->Gsvolu("I215", "PCON", idtmed[294], dits, 18); // SSD end-ladder elect.
+ dits[17] = 45.5;
+ gMC->Gsvolu("I215", "PCON", idtmed[204], dits, 18); // SSD cone hole
dits[0] = 0;
dits[1] = 3.2;
dits[2] = 9;
- dits[3] = -16.45;
+ dits[3] = -14;
dits[4] = 30.5;
dits[5] = 33.5;
- dits[6] = -7.85;
+ dits[6] = -9.85;
dits[7] = 30.5;
dits[8] = 33.5;
- dits[9] = -7.85;
+ dits[9] = -9.85;
dits[10] = 30.5;
- dits[11] = 41.85;
- dits[12] = -5.85;
+ dits[11] = 43.45;
+ dits[12] = -7.85;
dits[13] = 30.5;
- dits[14] = 41.85;
- dits[15] = -5.85;
+ dits[14] = 43.45;
+ dits[15] = -7.85;
dits[16] = 30.5;
dits[17] = 36.5;
- dits[18] = -5;
+ dits[18] = -7;
dits[19] = 30.5;
dits[20] = 36.5;
- dits[21] = -2;
+ dits[21] = -4;
dits[22] = 33.0173;
dits[23] = 36.5;
- dits[24] = -2;
+ dits[24] = -4;
dits[25] = 33.0173;
- dits[26] = 37.35;
- dits[27] = 0;
+ dits[26] = 36.80;
+ dits[27] = -2;
dits[28] = 34.6955;
- dits[29] = 37.35;
- gMC->Gsvolu("I216", "PCON", idtmed[272], dits, 30);
+ dits[29] = 36.80;
+ gMC->Gsvolu("I216", "PCON", idtmed[272], dits, 30); // supports (1-6) of the ladders
// --- Place SPD (option 'a') volumes into their mother volume IT12
xI424 = I028dits[0]/3.;
yI424 = -I028dits[1]+I424dits[1];
gMC->Gspos("I422", 1,"I421", 0.0, 0.0, 0.0, 0, "ONLY");
- gMC->Gspos("I423", 1,"I421", 0.0, -I421dits[1]+I423dits[2], 0.0, idrotm[312], "ONLY");
- gMC->Gspos("I421", 1,"I420", 0.0, 0.0, 0.0, 0, "ONLY");
+ gMC->Gspos("I423", 1,"I421", 0.0, 0.0, I421dits[2]-I423dits[2], 0, "ONLY");
+ gMC->Gspos("I421", 1,"I420", 0.0, 0.0, 0.0, idrotm[312], "ONLY");
gMC->Gspos("I420", 1,"I028", -I028dits[0]/3., I028dits[1]-I420dits[1], 0.0, 0, "ONLY");
gMC->Gspos("I424", 1,"I028", xI424, yI424, 0.0, 0, "ONLY");
gMC->Gspos("I028", 1,"I024", 0.0, I028dits[1]-I024dits[1], I024dits[2]-I028dits[2], 0, "MANY");
//gMC->Gspos("IC03",2,"ITSD",0.0,0.0,-25.-17.5-7.875,idrotm[200],"ONLY");
- // --- Place volumes of shield between SDD and SSD
+ // --- Place volumes of cylinders between SPD and SDD and SDD and SSD
-
- gMC->Gspos("ICY2",1,"ITSD",0.0,0.0,-0.7,0,"ONLY");
+ gMC->Gspos("ICY1",1,"ITSD",0.0,0.0,0.,0,"ONLY");
+ gMC->Gspos("ICY2",1,"ITSD",0.0,0.0,0.,0,"ONLY");
// --- Place volumes of SDD cone ----------------------------------
gMC->Gspos("I093",1,"IS02",0.0,0.0,0.0,0,"MANY");
gMC->Gspos("I093",2,"IS02",0.0,0.0,0.0,idrotm[856],"MANY");
- gMC->Gspos("I099",4,"IS02",0.0,0.0,0.0,idrotm[857],"ONLY");
- gMC->Gspos("I099",3,"IS02",0.0,0.0,0.0,idrotm[858],"ONLY");
- gMC->Gspos("I099",5,"IS02",0.0,0.0,0.0,idrotm[859],"ONLY");
- gMC->Gspos("I099",6,"IS02",0.0,0.0,0.0,idrotm[860],"ONLY");
- gMC->Gspos("I099",7,"IS02",0.0,0.0,0.0,idrotm[861],"ONLY");
- gMC->Gspos("I099",2,"IS02",0.0,0.0,0.0,idrotm[862],"ONLY");
- gMC->Gspos("I200",4,"IS02",0.0,0.0,0.0,idrotm[863],"ONLY");
- gMC->Gspos("I200",3,"IS02",0.0,0.0,0.0,idrotm[864],"ONLY");
- gMC->Gspos("I200",2,"IS02",0.0,0.0,0.0,idrotm[865],"ONLY");
- gMC->Gspos("I200",13,"IS02",0.0,0.0,0.0,idrotm[867],"ONLY");
- gMC->Gspos("I200",12,"IS02",0.0,0.0,0.0,idrotm[869],"ONLY");
- gMC->Gspos("I200",11,"IS02",0.0,0.0,0.0,idrotm[870],"ONLY");
- gMC->Gspos("I200",10,"IS02",0.0,0.0,0.0,idrotm[871],"ONLY");
- gMC->Gspos("I200",9,"IS02",0.0,0.0,0.0,idrotm[872],"ONLY");
- gMC->Gspos("I200",8,"IS02",0.0,0.0,0.0,idrotm[873],"ONLY");
- gMC->Gspos("I200",7,"IS02",0.0,0.0,0.0,idrotm[874],"ONLY");
- gMC->Gspos("I200",6,"IS02",0.0,0.0,0.0,idrotm[875],"ONLY");
- gMC->Gspos("I200",5,"IS02",0.0,0.0,0.0,idrotm[876],"ONLY");
- gMC->Gspos("I090",2,"IS02",0.0,0.0,-39.15,0,"ONLY");
- //gMC->Gspos("I089",1,"IS02",0.0,0.0,0.0,0,"ONLY"); // old cylind. shield
- gMC->Gspos("I090",1,"IS02",0.0,0.0,39.15,idrotm[856],"ONLY");
+ gMC->Gspos("I099",4,"IS02",0.0,0.0,0.0,idrotm[857],"MANY");
+ gMC->Gspos("I099",3,"IS02",0.0,0.0,0.0,idrotm[858],"MANY");
+ gMC->Gspos("I099",5,"IS02",0.0,0.0,0.0,idrotm[859],"MANY");
+ gMC->Gspos("I099",6,"IS02",0.0,0.0,0.0,idrotm[860],"MANY");
+ gMC->Gspos("I099",7,"IS02",0.0,0.0,0.0,idrotm[861],"MANY");
+ gMC->Gspos("I099",2,"IS02",0.0,0.0,0.0,idrotm[862],"MANY");
+ gMC->Gspos("I200",4,"IS02",0.0,0.0,0.0,idrotm[863],"MANY");
+ gMC->Gspos("I200",3,"IS02",0.0,0.0,0.0,idrotm[864],"MANY");
+ gMC->Gspos("I200",2,"IS02",0.0,0.0,0.0,idrotm[865],"MANY");
+ gMC->Gspos("I200",13,"IS02",0.0,0.0,0.0,idrotm[867],"MANY");
+ gMC->Gspos("I200",12,"IS02",0.0,0.0,0.0,idrotm[869],"MANY");
+ gMC->Gspos("I200",11,"IS02",0.0,0.0,0.0,idrotm[870],"MANY");
+ gMC->Gspos("I200",10,"IS02",0.0,0.0,0.0,idrotm[871],"MANY");
+ gMC->Gspos("I200",9,"IS02",0.0,0.0,0.0,idrotm[872],"MANY");
+ gMC->Gspos("I200",8,"IS02",0.0,0.0,0.0,idrotm[873],"MANY");
+ gMC->Gspos("I200",7,"IS02",0.0,0.0,0.0,idrotm[874],"MANY");
+ gMC->Gspos("I200",6,"IS02",0.0,0.0,0.0,idrotm[875],"MANY");
+ gMC->Gspos("I200",5,"IS02",0.0,0.0,0.0,idrotm[876],"MANY");
+ gMC->Gspos("I090",2,"IS02",0.0,0.0,-39.4,0,"ONLY");
+ gMC->Gspos("I090",1,"IS02",0.0,0.0,39.4,idrotm[856],"ONLY");
gMC->Gspos("I099",9,"IS02",0.0,0.0,0.0,idrotm[877],"ONLY");
gMC->Gspos("I099",8,"IS02",0.0,0.0,0.0,idrotm[879],"ONLY");
gMC->Gspos("I099",1,"IS02",0.0,0.0,0.0,idrotm[880],"ONLY");
gMC->Gspos("I200",21,"IS02",0.0,0.0,0.0,idrotm[892],"ONLY");
gMC->Gspos("I200",20,"IS02",0.0,0.0,0.0,idrotm[868],"ONLY");
gMC->Gspos("I200",19,"IS02",0.0,0.0,0.0,idrotm[893],"ONLY");
- gMC->Gspos("I098",1,"IS02",0.0,0.0,32.1,0,"ONLY");
- gMC->Gspos("I097",1,"IS02",0.0,0.0,25.1,0,"ONLY");
- gMC->Gspos("I097",2,"IS02",0.0,0.0,-25.1,idrotm[856],"ONLY");
- gMC->Gspos("I098",2,"IS02",0.0,0.0,-32.1,idrotm[856],"ONLY");
+ gMC->Gspos("I098",1,"IS02",0.0,0.0,33.6,0,"ONLY");
+ gMC->Gspos("I097",1,"IS02",0.0,0.0,26.6,0,"ONLY");
+ gMC->Gspos("I097",2,"IS02",0.0,0.0,-26.6,idrotm[856],"ONLY");
+ gMC->Gspos("I098",2,"IS02",0.0,0.0,-33.6,idrotm[856],"ONLY");
gMC->Gspos("I202",1,"IS02",12.1,0.0,33.84,0,"ONLY");
gMC->Gspos("I202",6,"IS02",-6.05,-10.4789,33.84,idrotm[930],"ONLY");
gMC->Gspos("I202",5,"IS02",-6.05,10.4789,33.84,idrotm[929],"ONLY");
// --- Place volumes of SSD cone ----------------------------------
- gMC->Gspos("I212",2,"IS01",0.0,0.0,0.0,idrotm[701],"MANY"); // old z=-1.4
+ gMC->Gspos("I212",2,"IS01",0.0,0.0,0.0,idrotm[701],"MANY");
gMC->Gspos("I212",1,"IS01",0.0,0.0,0.0,0,"MANY");
- //gMC->Gspos("I210",1,"IS01",0.0,0.0,-0.7,0,"ONLY"); // old cylind. shield
gMC->Gspos("I211",1,"IS01",0.0,0.0,-56.5,0,"ONLY");
- gMC->Gspos("I217",1,"IS01",0.0,0.0,-47.75,0,"ONLY");
- gMC->Gspos("I218",1,"IS01",0.0,0.0,-47.75,0,"ONLY");
- gMC->Gspos("I219",1,"IS01",0.0,0.0,-53.6,0,"ONLY");
- gMC->Gspos("I220",1,"IS01",0.0,0.0,-53.6,0,"ONLY");
- gMC->Gspos("I211",2,"IS01",0.0,0.0,55.1,idrotm[701],"ONLY");
- gMC->Gspos("I219",2,"IS01",0.0,0.0,52.2,idrotm[701],"ONLY");
- gMC->Gspos("I220",2,"IS01",0.0,0.0,52.2,idrotm[701],"ONLY");
- gMC->Gspos("I217",2,"IS01",0.0,0.0,46.35,idrotm[701],"ONLY");
- gMC->Gspos("I218",2,"IS01",0.0,0.0,46.35,idrotm[701],"ONLY");
- gMC->Gspos("I214",2,"IS01",0.0,0.0,65.85,idrotm[701],"ONLY");
- gMC->Gspos("I213",2,"IS01",0.0,0.0,60.85,idrotm[701],"ONLY");
- gMC->Gspos("I213",1,"IS01",0.0,0.0,-62.25,0,"ONLY");
- gMC->Gspos("I214",1,"IS01",0.0,0.0,-67.25,0,"ONLY");
- gMC->Gspos("I215",19,"IS01",0.0,0.0,-1.4,idrotm[702],"ONLY");
- gMC->Gspos("I215",21,"IS01",0.0,0.0,-1.4,idrotm[703],"ONLY");
- gMC->Gspos("I215",23,"IS01",0.0,0.0,-1.4,idrotm[704],"ONLY");
- gMC->Gspos("I215",24,"IS01",0.0,0.0,-1.4,idrotm[705],"ONLY");
- gMC->Gspos("I215",3,"IS01",0.0,0.0,-1.4,idrotm[706],"ONLY");
- gMC->Gspos("I215",5,"IS01",0.0,0.0,-1.4,idrotm[707],"ONLY");
- gMC->Gspos("I215",7,"IS01",0.0,0.0,-1.4,idrotm[708],"ONLY");
- gMC->Gspos("I215",9,"IS01",0.0,0.0,-1.4,idrotm[709],"ONLY");
- gMC->Gspos("I215",11,"IS01",0.0,0.0,-1.4,idrotm[710],"ONLY");
- gMC->Gspos("I215",13,"IS01",0.0,0.0,-1.4,idrotm[711],"ONLY");
- gMC->Gspos("I215",15,"IS01",0.0,0.0,-1.4,idrotm[712],"ONLY");
- gMC->Gspos("I215",17,"IS01",0.0,0.0,-1.4,idrotm[713],"ONLY");
- gMC->Gspos("I216",9,"IS01",0.0,0.0,45.35,idrotm[714],"ONLY");
- gMC->Gspos("I216",11,"IS01",0.0,0.0,45.35,idrotm[715],"ONLY");
- gMC->Gspos("I216",12,"IS01",0.0,0.0,45.35,idrotm[716],"ONLY");
- gMC->Gspos("I216",3,"IS01",0.0,0.0,45.35,idrotm[717],"ONLY");
- gMC->Gspos("I216",5,"IS01",0.0,0.0,45.35,idrotm[718],"ONLY");
- gMC->Gspos("I216",7,"IS01",0.0,0.0,45.35,idrotm[719],"ONLY");
- gMC->Gspos("I216",10,"IS01",0.0,0.0,-46.75,idrotm[720],"ONLY");
- gMC->Gspos("I216",1,"IS01",0.0,0.0,-46.75,idrotm[721],"ONLY");
- gMC->Gspos("I216",2,"IS01",0.0,0.0,-46.75,idrotm[722],"ONLY");
- gMC->Gspos("I216",4,"IS01",0.0,0.0,-46.75,idrotm[723],"ONLY");
- gMC->Gspos("I216",6,"IS01",0.0,0.0,-46.75,idrotm[724],"ONLY");
- gMC->Gspos("I216",8,"IS01",0.0,0.0,-46.75,idrotm[725],"ONLY");
- gMC->Gspos("I215",1,"IS01",0.0,0.0,0.0,idrotm[726],"ONLY");
- gMC->Gspos("I215",2,"IS01",0.0,0.0,0.0,idrotm[727],"ONLY");
- gMC->Gspos("I215",4,"IS01",0.0,0.0,0.0,idrotm[728],"ONLY");
- gMC->Gspos("I215",6,"IS01",0.0,0.0,0.0,idrotm[729],"ONLY");
- gMC->Gspos("I215",8,"IS01",0.0,0.0,0.0,idrotm[733],"ONLY");
- gMC->Gspos("I215",10,"IS01",0.0,0.0,0.0,idrotm[730],"ONLY");
- gMC->Gspos("I215",12,"IS01",0.0,0.0,0.0,idrotm[731],"ONLY");
- gMC->Gspos("I215",14,"IS01",0.0,0.0,0.0,idrotm[768],"ONLY");
- gMC->Gspos("I215",16,"IS01",0.0,0.0,0.0,idrotm[732],"ONLY");
- gMC->Gspos("I215",18,"IS01",0.0,0.0,0.0,idrotm[734],"ONLY");
- gMC->Gspos("I215",20,"IS01",0.0,0.0,0.0,idrotm[798],"ONLY");
- gMC->Gspos("I215",22,"IS01",0.0,0.0,0.0,idrotm[735],"ONLY");
+ gMC->Gspos("I217",1,"IS01",0.0,0.0,-44.4,0,"ONLY"); // this will change after PPR to be symmetric
+ gMC->Gspos("I219",1,"IS01",0.0,0.0,-50.25,0,"ONLY"); // this will change after PPR to be symmetric
+ gMC->Gspos("I211",2,"IS01",0.0,0.0,56.5,idrotm[701],"ONLY");
+ gMC->Gspos("I219",2,"IS01",0.0,0.0,51.65,idrotm[701],"ONLY"); // this will change after PPR to be symmetric
+ gMC->Gspos("I217",2,"IS01",0.0,0.0,45.8,idrotm[701],"ONLY"); // this will change after PPR to be symmetric
+ gMC->Gspos("I214",2,"IS01",0.0,0.0,67.25,idrotm[701],"ONLY");
+ gMC->Gspos("I213",2,"IS01",0.0,0.0,62.25,idrotm[701],"ONLY");
+ gMC->Gspos("I213",1,"IS01",0.0,0.0,-62.25,0,"ONLY");
+ gMC->Gspos("I214",1,"IS01",0.0,0.0,-67.25,0,"ONLY");
+ gMC->Gspos("I215",19,"IS01",0.0,0.0,0.0,idrotm[702],"MANY");
+ gMC->Gspos("I215",21,"IS01",0.0,0.0,0.0,idrotm[703],"MANY");
+ gMC->Gspos("I215",23,"IS01",0.0,0.0,0.0,idrotm[704],"MANY");
+ gMC->Gspos("I215",24,"IS01",0.0,0.0,0.0,idrotm[705],"MANY");
+ gMC->Gspos("I215",3,"IS01",0.0,0.0,0.0,idrotm[706],"MANY");
+ gMC->Gspos("I215",5,"IS01",0.0,0.0,0.0,idrotm[707],"MANY");
+ gMC->Gspos("I215",7,"IS01",0.0,0.0,0.0,idrotm[708],"MANY");
+ gMC->Gspos("I215",9,"IS01",0.0,0.0,0.0,idrotm[709],"MANY");
+ gMC->Gspos("I215",11,"IS01",0.0,0.0,0.0,idrotm[710],"MANY");
+ gMC->Gspos("I215",13,"IS01",0.0,0.0,0.0,idrotm[711],"MANY");
+ gMC->Gspos("I215",15,"IS01",0.0,0.0,0.0,idrotm[712],"MANY");
+ gMC->Gspos("I215",17,"IS01",0.0,0.0,0.0,idrotm[713],"MANY");
+ gMC->Gspos("I216",9,"IS01",0.0,0.0,45.5,idrotm[714],"ONLY");
+ gMC->Gspos("I216",11,"IS01",0.0,0.0,45.5,idrotm[715],"ONLY");
+ gMC->Gspos("I216",12,"IS01",0.0,0.0,45.5,idrotm[716],"ONLY");
+ gMC->Gspos("I216",3,"IS01",0.0,0.0,45.5,idrotm[717],"ONLY");
+ gMC->Gspos("I216",5,"IS01",0.0,0.0,45.5,idrotm[718],"ONLY");
+ gMC->Gspos("I216",7,"IS01",0.0,0.0,45.5,idrotm[719],"ONLY");
+ gMC->Gspos("I216",10,"IS01",0.0,0.0,-44,idrotm[720],"ONLY");
+ gMC->Gspos("I216",1,"IS01",0.0,0.0,-44,idrotm[721],"ONLY");
+ gMC->Gspos("I216",2,"IS01",0.0,0.0,-44,idrotm[722],"ONLY");
+ gMC->Gspos("I216",4,"IS01",0.0,0.0,-44,idrotm[723],"ONLY");
+ gMC->Gspos("I216",6,"IS01",0.0,0.0,-44,idrotm[724],"ONLY");
+ gMC->Gspos("I216",8,"IS01",0.0,0.0,-44,idrotm[725],"ONLY");
+ gMC->Gspos("I215",1,"IS01",0.0,0.0,0.0,idrotm[726],"MANY");
+ gMC->Gspos("I215",2,"IS01",0.0,0.0,0.0,idrotm[727],"MANY");
+ gMC->Gspos("I215",4,"IS01",0.0,0.0,0.0,idrotm[728],"MANY");
+ gMC->Gspos("I215",6,"IS01",0.0,0.0,0.0,idrotm[729],"MANY");
+ gMC->Gspos("I215",8,"IS01",0.0,0.0,0.0,idrotm[733],"MANY");
+ gMC->Gspos("I215",10,"IS01",0.0,0.0,0.0,idrotm[730],"MANY");
+ gMC->Gspos("I215",12,"IS01",0.0,0.0,0.0,idrotm[731],"MANY");
+ gMC->Gspos("I215",14,"IS01",0.0,0.0,0.0,idrotm[768],"MANY");
+ gMC->Gspos("I215",16,"IS01",0.0,0.0,0.0,idrotm[732],"MANY");
+ gMC->Gspos("I215",18,"IS01",0.0,0.0,0.0,idrotm[734],"MANY");
+ gMC->Gspos("I215",20,"IS01",0.0,0.0,0.0,idrotm[798],"MANY");
+ gMC->Gspos("I215",22,"IS01",0.0,0.0,0.0,idrotm[735],"MANY");
// --- Place subdetectors' mother volumes and supports' mother volumes
dgh[2] = 9.5;
gMC->Gsvolu("ICCU", "TUBE", idtmed[213], dgh, 3);
- gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART
dgh[2] = 9.5;
gMC->Gsvolu("ICCC", "TUBE", idtmed[225], dgh, 3);
- gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 86.7, 0, "ONLY");
- gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -86.7, idrotm[200], "ONLY");
+ gMC->Gspos("ICCC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
+ gMC->Gspos("ICCC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
// --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES
dgh[2] = 2.25;
gMC->Gsvolu("IPAN", "TUBE", idtmed[210], dgh, 3);
- gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 98.45, 0, "ONLY");
- gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -98.45, idrotm[200], "ONLY");
+ gMC->Gspos("IPAN", 1, "ITSV", 0., 0., 95.25, 0, "ONLY");
+ gMC->Gspos("IPAN", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2;
dgh[2] = 46.2+1.0;
dgh[3] = 62.3;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICU1", "CONS", idtmed[213], dgh, 7);
- gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICU1", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - COPPER PART - LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2;
dgh[2] = 46.2+1.0;
dgh[3] = 62.3;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICU2", "CONS", idtmed[213], dgh, 7);
- gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICU2", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICU2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - UPPER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2+1.0;
dgh[2] = 46.2+1.0+1.5;
dgh[3] = 62.3+1.0;
dgh[5] = 12.;
dgh[6] = 168.;
gMC->Gsvolu("ICC1", "CONS", idtmed[225], dgh, 7);
- gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICC1", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC1", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BELOW THE TPC - CARBON PART - LOWER PART
- dgh[0] = (xltpc-100.7)/2.;
+ dgh[0] = (ztpc-97.5)/2.;
dgh[1] = 46.2+1.0;
dgh[2] = 46.2+1.0+1.5;
dgh[3] = 62.3+1.0;
dgh[5] = 192.;
dgh[6] = 348.;
gMC->Gsvolu("ICC2", "CONS", idtmed[225], dgh, 7);
- gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 100.7+dgh[0], 0, "ONLY");
- gMC->Gspos("ICC2", 2, "ITSV", 0., 0., -(100.7+dgh[0]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
+ gMC->Gspos("ICC2", 2, "ITSV", 0., 0., -(97.5+dgh[0]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICU3", "TUBS", idtmed[213], dgh, 5);
- gMC->Gspos("ICU3", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
- gMC->Gspos("ICU3", 2, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU3", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - COPPER PART - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICU4", "TUBS", idtmed[213], dgh, 5);
- gMC->Gspos("ICU4", 1, "ITSV", 0., 0., xltpc+1.5+dgh[2], 0, "ONLY");
- gMC->Gspos("ICU4", 2, "ITSV", 0., 0., -(xltpc+1.5+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICU4", 2, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("ICC3", "TUBS", idtmed[225], dgh, 5);
- gMC->Gspos("ICC3", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
- gMC->Gspos("ICC3", 2, "ITSV", 0., 0., -(xltpc+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC3", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE CABLES/COOLING BEHIND THE TPC - CARBON PART - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("ICC4", "TUBS", idtmed[225], dgh, 5);
- gMC->Gspos("ICC4", 1, "ITSV", 0., 0., xltpc+dgh[2], 0, "ONLY");
- gMC->Gspos("ICC4", 2, "ITSV", 0., 0., -(xltpc+dgh[2]), idrotm[200], "ONLY");
+ gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
+ gMC->Gspos("ICC4", 2, "ITSV", 0., 0., -(ztpc+dgh[2]), idrotm[200], "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART
dgh[3] = 12.;
dgh[4] = 168.;
gMC->Gsvolu("IHK1", "TUBS", idtmed[264], dgh, 5);
- gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART
dgh[3] = 192.;
dgh[4] = 348.;
gMC->Gsvolu("IHK2", "TUBS", idtmed[264], dgh, 5);
- gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -xltpc-dgh[2], 0, "ONLY");
+ gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
// --- DEFINE RAILS BETWEEN THE ITS AND THE TPC
- //dgh[0] = 0.85;
- //dgh[1] = 10.;
- //dgh[2] = 190.;
- //gMC->Gsvolu("IRAI", "BOX ", idtmed[285], dgh, 3);
- //gMC->Gspos("IRAI", 1, "ITSV", 53., 0., -69.5, 0, "ONLY");
- //gMC->Gspos("IRAI", 2, "ITSV", -53., 0., -69.5, 0, "ONLY");
+ if (rails == 1) {
+
+ dgh[0] = 2.;
+ dgh[1] = 8.;
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA1", "BOX ", idtmed[210], dgh, 3);
+ gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY");
+ gMC->Gsvolu("IRA2", "BOX ", idtmed[210], dgh, 3);
+ gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY");
+
+ dgh[0] = 2.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[1] = 8.-0.5531; // 0.5531 was determined in such a way that the aluminum area is 20.9 cm^2
+ dgh[2] = 190.;
+ gMC->Gsvolu("IRA3", "BOX ", idtmed[205], dgh, 3);
+ gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("IRA4", "BOX ", idtmed[205], dgh, 3);
+ gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY");
+
+ }
// --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC
-
- dgh[0] = 58.;
+ dgh[0] = 56.9;
dgh[1] = 59.;
- dgh[2] = 0.6;
+ dgh[2] = 0.6;
gMC->Gsvolu("ICYL", "TUBE", idtmed[210], dgh, 3);
- gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 74., 0, "ONLY");
- gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -74., idrotm[200], "ONLY");
+ gMC->Gspos("ICYL", 1, "ALIC", 0., 0., 73.4, 0, "ONLY");
+ gMC->Gspos("ICYL", 2, "ALIC", 0., 0., -73.4, idrotm[200], "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS
+
+ dgh[0] = 0.;
+ dgh[1] = 3.;
+ dgh[2] = 5.; // 5. comes from the fact that the volume has to be 567.6/2 cm^3
+ gMC->Gsvolu("ISR1", "TUBE", idtmed[284], dgh, 3);
+ gMC->Gspos("ISR1", 1, "ALIC", 54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 2, "ALIC", 54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 3, "ALIC", -54.9, 11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 4, "ALIC", -54.9, -11., 79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 5, "ALIC", 54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 6, "ALIC", 54.9, -11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 7, "ALIC", -54.9, 11., -79.5, 0, "ONLY");
+ gMC->Gspos("ISR1", 8, "ALIC", -54.9, -11., -79.5, 0, "ONLY");
+
+ // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER
+
+ dgh[0] = 5.;
+ dgh[1] = 12.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR2", "BOX ", idtmed[210], dgh, 3);
+ gMC->Gspos("ISR2", 1, "ALIC", 53.5, 0., 125.5, 0, "ONLY");
+ gMC->Gsvolu("ISR3", "BOX ", idtmed[210], dgh, 3);
+ gMC->Gspos("ISR3", 1, "ALIC", -53.5, 0., 125.5, 0, "ONLY");
+
+ dgh[0] = 5.-2.;
+ dgh[1] = 12.-2.;
+ dgh[2] = 5.;
+ gMC->Gsvolu("ISR4", "BOX ", idtmed[205], dgh, 3);
+ gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY");
+ gMC->Gsvolu("ISR5", "BOX ", idtmed[205], dgh, 3);
+ gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY");
+
+ // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC
+
+ dgh[0] = 0.;
+ dgh[1] = 5.;
+ dgh[2] = 2.;
+ gMC->Gsvolu("ISR6", "TUBE", idtmed[210], dgh, 3);
+ gMC->Gspos("ISR6", 1, "ALIC", 0., 54., 77., 0, "ONLY");
+ gMC->Gspos("ISR6", 2, "ALIC", 0., 54., -77., 0, "ONLY");
+ gMC->Gspos("ISR6", 3, "ALIC", 0., -54., -77., 0, "ONLY");
// --- Outputs the geometry tree in the EUCLID/CAD format
// one is used. See the definition found in AliITSv5 or the other routine
// for a complete definition.
//
-
+
Int_t isxfld = gAlice->Field()->Integ();
Float_t sxmgmx = gAlice->Field()->Max();
-
+
+ // Freon
+ Float_t afre[2] = { 12.011,18.9984032 };
+ Float_t zfre[2] = { 6.,9. };
+ Float_t wfre[2] = { 5.,12. };
+ Float_t densfre = 1.5;
+
// --- Define the various materials and media for GEANT ---
AliMaterial(1,"SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
AliMaterial(12,"WATER$",0.14322E+02,0.72167E+01,0.10000E+01,0.35759E+02,0.94951E+02);
AliMedium(12,"WATER$",12,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+ AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre);
+ AliMedium(13,"Freon$",13,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+
AliMaterial(14,"COPPER$",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03);
AliMedium(14,"COPPER$",14,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
AliMaterial(65,"INOX$",0.55098E+02,0.2572E+02,0.7900E+01,0.17800E+01,0.99900E+03);
AliMedium(65,"INOX$",65,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
- AliMaterial(68,"ROHACELL$",0.12011E+02,0.60000E+01,0.9500E01,0.43600E+03,0.99900E+03);
+ AliMaterial(68,"ROHACELL$",0.123974E+02,0.62363E+01,0.500E-01,0.80986E+03,0.99900E+03);
AliMedium(68,"ROHACELL$",68,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
AliMaterial(69,"SDD C AL (M55J)$",0.138802E+02,0.71315E+01,0.19837E+01,0.176542E+02,0.99900E+03);
AliMaterial(83,"SDD anode microcab$",0.186438E+02,0.91193E+01,0.17854E+01,0.176451E+02,0.99900E+03);
AliMedium(83,"SDD anode microcab$",83,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+ AliMaterial(84,"SDD/SSD rings$",0.123565E+02,0.64561E+01,0.18097E+01,0.229570E+02,0.99900E+03);
+ AliMedium(84,"SDD/SSD rings$",84,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+
+ AliMaterial(85,"inox/alum$",0.321502E+02,0.153383E+02,0.30705E+01,0.69197E+01,0.99900E+03);
+ AliMedium(85,"inox/alum$",85,0,isxfld,sxmgmx,.10000E+01,.10000E+01,0.30000E02,.10000E+01,0);
+
+
// Special media
AliMaterial(90,"SPD shield$", 12.011, 6., 1.93/10. , 22.1*10., 999);
virtual void SetThicknessChip2(Float_t v=300.){
// Set chip thickness in layer 2
fChip2 = v;}
+ virtual void SetRails(Int_t v=1){
+ // Set flag for rails
+ fRails = v;}
+ virtual void SetCoolingFluid(Int_t v=1){
+ // Set flag for cooling fluid
+ fFluid = v;}
virtual Bool_t GetEUCLID(){return fEuclidOut;}// returns value Euclid flag.
virtual const char *GetEULIIDFileName() const{ // return .euc file name
return fEuclidGeometry.Data();}
virtual Float_t GetThicknessChip2(){
// Get chip thickness in layer 2
return fChip2;}
+ virtual Int_t GetRails(){
+ // Get flag for rails
+ return fRails;}
+ virtual Int_t GetCoolingFluid(){
+ // Get flag for cooling fluid
+ return fFluid;}
+
private:
void InitAliITSgeom();
char fEuclidGeomDet[60];// file where detector transormation are define.
char fRead[60]; //! file name to read .det file
char fWrite[60]; //! file name to write .det file
- Float_t fDet1; // thickness of detector in SPD layer 1
- Float_t fDet2; // thickness of detector in SPD layer 2
- Float_t fChip1; // thickness of chip in SPD layer 1
- Float_t fChip2; // thickness of chip in SPD layer 2
-
+ Float_t fDet1; // thickness of detector in SPD layer 1
+ Float_t fDet2; // thickness of detector in SPD layer 2
+ Float_t fChip1; // thickness of chip in SPD layer 1
+ Float_t fChip2; // thickness of chip in SPD layer 2
+ Int_t fRails; // flag to switch rails on (=1) and off (=0)
+ Int_t fFluid; // flag to switch between water (=1) and freon (=0)
ClassDef(AliITSvPPRsymm,1) //Hits manager for set:ITS version 9
// PPR detailed Geometry symmetric
};
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff