#include <TGeoManager.h>
#include <TGeoPhysicalNode.h>
#include <TVirtualMC.h>
+#include <TMath.h>
#include "AliLog.h"
#include "AliAlignObjParams.h"
-#include "AliTRDcalibDB.h"
#include "AliTRDgeometry.h"
#include "AliTRDpadPlane.h"
// The super module side plates
const Float_t AliTRDgeometry::fgkSMpltT = 0.2;
+ // Vertical spacing of the chambers
+ const Float_t AliTRDgeometry::fgkVspace = 1.784;
+ // Horizontal spacing of the chambers
+ const Float_t AliTRDgeometry::fgkHspace = 2.0;
+ // Radial distance of the first ROC to the outer plates of the SM
+ const Float_t AliTRDgeometry::fgkVrocsm = 1.2;
+
// Height of different chamber parts
// Radiator
const Float_t AliTRDgeometry::fgkCraH = 4.8;
const Float_t AliTRDgeometry::fgkCamH = 0.7;
// Readout
const Float_t AliTRDgeometry::fgkCroH = 2.316;
- // Total height
+ // Additional width of the readout chamber frames
+ const Float_t AliTRDgeometry::fgkCroW = 0.9;
+ // Services on top of ROC
+ const Float_t AliTRDgeometry::fgkCsvH = AliTRDgeometry::fgkVspace
+ - 0.742;
+ // Total height (w/o services)
const Float_t AliTRDgeometry::fgkCH = AliTRDgeometry::fgkCraH
+ AliTRDgeometry::fgkCdrH
+ AliTRDgeometry::fgkCamH
+ AliTRDgeometry::fgkCroH;
+ // Total height (with services)
+
+ const Float_t AliTRDgeometry::fgkCHsv = AliTRDgeometry::fgkCH
+ + AliTRDgeometry::fgkCsvH;
// Distance of anode wire plane relative to middle of alignable volume
const Float_t AliTRDgeometry::fgkAnodePos = AliTRDgeometry::fgkCraH
+ AliTRDgeometry::fgkCdrH
+ AliTRDgeometry::fgkCamH/2.0
- - 5.929;
-
- // Vertical spacing of the chambers
- const Float_t AliTRDgeometry::fgkVspace = 1.784;
- // Horizontal spacing of the chambers
- const Float_t AliTRDgeometry::fgkHspace = 2.0;
- // Radial distance of the first ROC to the outer plates of the SM
- const Float_t AliTRDgeometry::fgkVrocsm = 1.2;
+ - AliTRDgeometry::fgkCHsv/2.0;
// Thicknesses of different parts of the chamber frame
// Lower aluminum frame
const Float_t AliTRDgeometry::fgkCclfT = 1.0;
// Thickness of glue around radiator
const Float_t AliTRDgeometry::fgkCglT = 0.25;
- // Upper Wacosit frame
- const Float_t AliTRDgeometry::fgkCcuT = 0.9;
+ // Upper Wacosit frame around amplification region
+ const Float_t AliTRDgeometry::fgkCcuTa = 1.0;
+ const Float_t AliTRDgeometry::fgkCcuTb = 0.8;
// Al frame of back panel
const Float_t AliTRDgeometry::fgkCauT = 1.5;
- // Additional Al of the lower chamber frame
- const Float_t AliTRDgeometry::fgkCalW = 1.11;
-
- // Additional width of the readout chamber frames
- const Float_t AliTRDgeometry::fgkCroW = 0.9;
+ // Additional Al ledge at the lower chamber frame
+ // Actually the dimensions are not realistic, but
+ // modified in order to allow to mis-alignment.
+ // The amount of material is, however, correct
+ const Float_t AliTRDgeometry::fgkCalW = 2.5;
+ const Float_t AliTRDgeometry::fgkCalH = 0.4;
+ const Float_t AliTRDgeometry::fgkCalWmod = 0.4;
+ const Float_t AliTRDgeometry::fgkCalHmod = 2.5;
+ // Additional Wacosit ledge at the lower chamber frame
+ const Float_t AliTRDgeometry::fgkCwsW = 1.2;
+ const Float_t AliTRDgeometry::fgkCwsH = 0.3;
// Difference of outer chamber width and pad plane width
const Float_t AliTRDgeometry::fgkCpadW = 0.0;
//
// Thickness of the the material layers
//
- const Float_t AliTRDgeometry::fgkMyThick = 0.005;
- const Float_t AliTRDgeometry::fgkRaThick = 0.3233;
const Float_t AliTRDgeometry::fgkDrThick = AliTRDgeometry::fgkCdrH;
const Float_t AliTRDgeometry::fgkAmThick = AliTRDgeometry::fgkCamH;
const Float_t AliTRDgeometry::fgkXeThick = AliTRDgeometry::fgkDrThick
+ AliTRDgeometry::fgkAmThick;
- const Float_t AliTRDgeometry::fgkWrThick = 0.0002;
- const Float_t AliTRDgeometry::fgkCuThick = 0.0072;
- const Float_t AliTRDgeometry::fgkGlThick = 0.05;
- const Float_t AliTRDgeometry::fgkSuThick = 0.0919;
- const Float_t AliTRDgeometry::fgkRcThick = 0.0058;
- const Float_t AliTRDgeometry::fgkRpThick = 0.0632;
- const Float_t AliTRDgeometry::fgkRoThick = 0.0028;
+ const Float_t AliTRDgeometry::fgkWrThick = 0.00011;
+
+ const Float_t AliTRDgeometry::fgkRMyThick = 0.0015;
+ const Float_t AliTRDgeometry::fgkRCbThick = 0.0055;
+ const Float_t AliTRDgeometry::fgkRGlThick = 0.0065;
+ const Float_t AliTRDgeometry::fgkRRhThick = 0.8;
+ const Float_t AliTRDgeometry::fgkRFbThick = fgkCraH - 2.0 * (fgkRMyThick
+ + fgkRCbThick
+ + fgkRRhThick);
+
+ const Float_t AliTRDgeometry::fgkPPdThick = 0.0025;
+ const Float_t AliTRDgeometry::fgkPPpThick = 0.0356;
+ const Float_t AliTRDgeometry::fgkPGlThick = 0.1428;
+ const Float_t AliTRDgeometry::fgkPCbThick = 0.019;
+ const Float_t AliTRDgeometry::fgkPPcThick = 0.0486;
+ const Float_t AliTRDgeometry::fgkPRbThick = 0.0057;
+ const Float_t AliTRDgeometry::fgkPElThick = 0.0029;
+ const Float_t AliTRDgeometry::fgkPHcThick = fgkCroH - fgkPPdThick
+ - fgkPPpThick
+ - fgkPGlThick
+ - fgkPCbThick * 2.0
+ - fgkPPcThick
+ - fgkPRbThick
+ - fgkPElThick;
//
// Position of the material layers
//
- const Float_t AliTRDgeometry::fgkRaZpos = 0.0;
const Float_t AliTRDgeometry::fgkDrZpos = 2.4;
const Float_t AliTRDgeometry::fgkAmZpos = 0.0;
- const Float_t AliTRDgeometry::fgkWrZpos = 0.0;
- const Float_t AliTRDgeometry::fgkCuZpos = -0.9995;
- const Float_t AliTRDgeometry::fgkGlZpos = -0.5;
- const Float_t AliTRDgeometry::fgkSuZpos = 0.0;
- const Float_t AliTRDgeometry::fgkRcZpos = 1.04;
- const Float_t AliTRDgeometry::fgkRpZpos = 1.0;
- const Float_t AliTRDgeometry::fgkRoZpos = 1.05;
+ const Float_t AliTRDgeometry::fgkWrZposA = 0.0;
+ const Float_t AliTRDgeometry::fgkWrZposB = -fgkAmThick/2.0 + 0.001;
+ const Float_t AliTRDgeometry::fgkCalZpos = 0.3;
const Int_t AliTRDgeometry::fgkMCMmax = 16;
const Int_t AliTRDgeometry::fgkMCMrow = 4;
const Double_t AliTRDgeometry::fgkXtrdBeg = 288.43; // Values depend on position of TRD
const Double_t AliTRDgeometry::fgkXtrdEnd = 366.33; // mother volume inside space frame !!!
-//_____________________________________________________________________________
-AliTRDgeometry::AliTRDgeometry()
- :AliGeometry()
- ,fClusterMatrixArray(0)
- ,fPadPlaneArray(0)
-{
- //
- // AliTRDgeometry default constructor
- //
+ // The outer width of the chambers
+ const Float_t AliTRDgeometry::fgkCwidth[kNlayer] = { 90.4, 94.8, 99.3, 103.7, 108.1, 112.6 };
+
+ // The outer lengths of the chambers
+ // Includes the spacings between the chambers!
+ const Float_t AliTRDgeometry::fgkClength[kNlayer][kNstack] = { { 124.0, 124.0, 110.0, 124.0, 124.0 }
+ , { 124.0, 124.0, 110.0, 124.0, 124.0 }
+ , { 131.0, 131.0, 110.0, 131.0, 131.0 }
+ , { 138.0, 138.0, 110.0, 138.0, 138.0 }
+ , { 145.0, 145.0, 110.0, 145.0, 145.0 }
+ , { 147.0, 147.0, 110.0, 147.0, 147.0 } };
- Init();
+ Char_t AliTRDgeometry::fgSMstatus[kNsector] = { 1, 1, 1, 1, 1, 1, 1, 1, 1
+ , 1, 1, 1, 1, 1, 1, 1, 1, 1 };
-}
+ TObjArray* AliTRDgeometry::fgClusterMatrixArray = NULL;
+
+ TObjArray* AliTRDgeometry::fgPadPlaneArray = NULL;
//_____________________________________________________________________________
-AliTRDgeometry::AliTRDgeometry(const AliTRDgeometry &g)
- :AliGeometry(g)
- ,fClusterMatrixArray(0)
- ,fPadPlaneArray(0)
+AliTRDgeometry::AliTRDgeometry()
{
//
- // AliTRDgeometry copy constructor
+ // AliTRDgeometry default constructor
//
- Init();
-
}
//_____________________________________________________________________________
// AliTRDgeometry destructor
//
- if (fClusterMatrixArray) {
- fClusterMatrixArray->Delete();
- delete fClusterMatrixArray;
- fClusterMatrixArray = 0;
- }
-
- if (fPadPlaneArray) {
- fPadPlaneArray->Delete();
- delete fPadPlaneArray;
- fPadPlaneArray = 0;
- }
-
-}
-
-//_____________________________________________________________________________
-AliTRDgeometry &AliTRDgeometry::operator=(const AliTRDgeometry &g)
-{
- //
- // Assignment operator
- //
-
- if (this != &g) {
- Init();
- }
-
- return *this;
-
-}
-
-//_____________________________________________________________________________
-void AliTRDgeometry::Init()
-{
- //
- // Initializes the geometry parameter
- //
-
- Int_t istack;
- Int_t ilayer;
- Int_t isector;
-
- // The outer width of the chambers
- fCwidth[0] = 90.4;
- fCwidth[1] = 94.8;
- fCwidth[2] = 99.3;
- fCwidth[3] = 103.7;
- fCwidth[4] = 108.1;
- fCwidth[5] = 112.6;
-
- // The outer lengths of the chambers
- // Includes the spacings between the chambers!
- Float_t length[kNlayer][kNstack] = { { 124.0, 124.0, 110.0, 124.0, 124.0 }
- , { 124.0, 124.0, 110.0, 124.0, 124.0 }
- , { 131.0, 131.0, 110.0, 131.0, 131.0 }
- , { 138.0, 138.0, 110.0, 138.0, 138.0 }
- , { 145.0, 145.0, 110.0, 145.0, 145.0 }
- , { 147.0, 147.0, 110.0, 147.0, 147.0 } };
-
- for (istack = 0; istack < kNstack; istack++) {
- for (ilayer = 0; ilayer < kNlayer; ilayer++) {
- fClength[ilayer][istack] = length[ilayer][istack];
- }
- }
-
- // The rotation matrix elements
- Float_t phi = 0.0;
- for (isector = 0; isector < fgkNsector; isector++) {
- phi = 2.0 * TMath::Pi() / (Float_t) fgkNsector * ((Float_t) isector + 0.5);
- fRotB11[isector] = TMath::Cos(phi);
- fRotB12[isector] = TMath::Sin(phi);
- fRotB21[isector] = TMath::Sin(phi);
- fRotB22[isector] = TMath::Cos(phi);
- }
-
- // SM status
- for (Int_t i = 0; i < kNsector; i++) {
- fSMstatus[i] = 1;
- }
-
}
//_____________________________________________________________________________
// Creates the array of AliTRDpadPlane objects
//
- if (fPadPlaneArray) {
- fPadPlaneArray->Delete();
- delete fPadPlaneArray;
- }
+ if (fgPadPlaneArray)
+ return;
- fPadPlaneArray = new TObjArray(fgkNlayer * fgkNstack);
+ static TObjArray padPlaneArray(fgkNlayer * fgkNstack);
+ padPlaneArray.SetOwner(kTRUE);
+
+ fgPadPlaneArray = &padPlaneArray;
for (Int_t ilayer = 0; ilayer < fgkNlayer; ilayer++) {
for (Int_t istack = 0; istack < fgkNstack; istack++) {
Int_t ipp = GetDetectorSec(ilayer,istack);
- fPadPlaneArray->AddAt(CreatePadPlane(ilayer,istack),ipp);
+ fgPadPlaneArray->AddAt(CreatePadPlane(ilayer,istack),ipp);
}
}
//
// The pad plane parameter
//
+ const Float_t kTiltAngle = 2.0;
switch (ilayer) {
case 0:
if (istack == 2) {
// L0C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(92.2);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.515);
padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.635);
- padPlane->SetTiltingAngle(2.0);
}
else {
// L0C1 type
padPlane->SetNrows(16);
padPlane->SetLength(122.0);
- padPlane->SetWidth(92.2);
padPlane->SetLengthOPad(7.5);
- padPlane->SetWidthOPad(0.515);
padPlane->SetLengthIPad(7.5);
- padPlane->SetWidthIPad(0.635);
- padPlane->SetTiltingAngle(2.0);
}
+ padPlane->SetWidth(92.2);
+ padPlane->SetWidthOPad(0.515);
+ padPlane->SetWidthIPad(0.635);
+ padPlane->SetTiltingAngle(-kTiltAngle);
break;
case 1:
if (istack == 2) {
// L1C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(96.6);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.585);
padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.665);
- padPlane->SetTiltingAngle(-2.0);
}
else {
// L1C1 type
padPlane->SetNrows(16);
padPlane->SetLength(122.0);
- padPlane->SetWidth(96.6);
padPlane->SetLengthOPad(7.5);
- padPlane->SetWidthOPad(0.585);
padPlane->SetLengthIPad(7.5);
- padPlane->SetWidthIPad(0.665);
- padPlane->SetTiltingAngle(-2.0);
}
+ padPlane->SetWidth(96.6);
+ padPlane->SetWidthOPad(0.585);
+ padPlane->SetWidthIPad(0.665);
+ padPlane->SetTiltingAngle(kTiltAngle);
break;
case 2:
if (istack == 2) {
// L2C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(101.1);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.705);
padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.695);
- padPlane->SetTiltingAngle(2.0);
}
else {
// L2C1 type
padPlane->SetNrows(16);
padPlane->SetLength(129.0);
- padPlane->SetWidth(101.1);
padPlane->SetLengthOPad(7.5);
- padPlane->SetWidthOPad(0.705);
padPlane->SetLengthIPad(8.0);
- padPlane->SetWidthIPad(0.695);
- padPlane->SetTiltingAngle(2.0);
}
+ padPlane->SetWidth(101.1);
+ padPlane->SetWidthOPad(0.705);
+ padPlane->SetWidthIPad(0.695);
+ padPlane->SetTiltingAngle(-kTiltAngle);
break;
case 3:
if (istack == 2) {
// L3C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(105.5);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.775);
padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.725);
- padPlane->SetTiltingAngle(-2.0);
}
else {
// L3C1 type
padPlane->SetNrows(16);
padPlane->SetLength(136.0);
- padPlane->SetWidth(105.5);
padPlane->SetLengthOPad(7.5);
- padPlane->SetWidthOPad(0.775);
padPlane->SetLengthIPad(8.5);
- padPlane->SetWidthIPad(0.725);
- padPlane->SetTiltingAngle(-2.0);
}
+ padPlane->SetWidth(105.5);
+ padPlane->SetWidthOPad(0.775);
+ padPlane->SetWidthIPad(0.725);
+ padPlane->SetTiltingAngle(kTiltAngle);
break;
case 4:
if (istack == 2) {
// L4C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(109.9);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.845);
- padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.755);
- padPlane->SetTiltingAngle(2.0);
}
else {
// L4C1 type
padPlane->SetNrows(16);
padPlane->SetLength(143.0);
- padPlane->SetWidth(109.9);
padPlane->SetLengthOPad(7.5);
- padPlane->SetWidthOPad(0.845);
- padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.755);
- padPlane->SetTiltingAngle(2.0);
}
+ padPlane->SetWidth(109.9);
+ padPlane->SetWidthOPad(0.845);
+ padPlane->SetLengthIPad(9.0);
+ padPlane->SetWidthIPad(0.755);
+ padPlane->SetTiltingAngle(-kTiltAngle);
break;
case 5:
if (istack == 2) {
// L5C0 type
padPlane->SetNrows(12);
padPlane->SetLength(108.0);
- padPlane->SetWidth(114.4);
padPlane->SetLengthOPad(8.0);
- padPlane->SetWidthOPad(0.965);
- padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.785);
- padPlane->SetTiltingAngle(-2.0);
}
else {
// L5C1 type
padPlane->SetNrows(16);
padPlane->SetLength(145.0);
- padPlane->SetWidth(114.4);
padPlane->SetLengthOPad(8.5);
- padPlane->SetWidthOPad(0.965);
- padPlane->SetLengthIPad(9.0);
- padPlane->SetWidthIPad(0.785);
- padPlane->SetTiltingAngle(-2.0);
}
+ padPlane->SetWidth(114.4);
+ padPlane->SetWidthOPad(0.965);
+ padPlane->SetLengthIPad(9.0);
+ padPlane->SetWidthIPad(0.785);
+ padPlane->SetTiltingAngle(kTiltAngle);
break;
};
//
// Row direction
//
- Double_t row = fClength[ilayer][istack] / 2.0
+ Double_t row = fgkClength[ilayer][istack] / 2.0
- fgkRpadW
- padPlane->GetLengthRim();
for (Int_t ir = 0; ir < padPlane->GetNrows(); ir++) {
//
// Column direction
//
- Double_t col = - fCwidth[ilayer] / 2.0
+ Double_t col = - fgkCwidth[ilayer] / 2.0
- fgkCroW
+ padPlane->GetWidthRim();
for (Int_t ic = 0; ic < padPlane->GetNcols(); ic++) {
}
// Calculate the offset to translate from the local ROC system into
// the local supermodule system, which is used for clusters
- Double_t rowTmp = fClength[ilayer][0]
- + fClength[ilayer][1]
- + fClength[ilayer][2] / 2.0;
+ Double_t rowTmp = fgkClength[ilayer][0]
+ + fgkClength[ilayer][1]
+ + fgkClength[ilayer][2] / 2.0;
for (Int_t jstack = 0; jstack < istack; jstack++) {
- rowTmp -= fClength[ilayer][jstack];
+ rowTmp -= fgkClength[ilayer][jstack];
}
- padPlane->SetPadRowSMOffset(rowTmp - fClength[ilayer][istack]/2.0);
+ padPlane->SetPadRowSMOffset(rowTmp - fgkClength[ilayer][istack]/2.0);
return padPlane;
void AliTRDgeometry::CreateGeometry(Int_t *idtmed)
{
//
- // Create the TRD geometry without hole
+ // Create the TRD geometry
//
//
// Names of the TRD volumina (xx = detector number):
//
- // Volume (Air) wrapping the readout chamber components
- // UTxx includes: UAxx, UDxx, UFxx, UUxx
- //
- // Volume (Air) wrapping the services (fee + cooling)
- // UUxx the services volume has been reduced by 7.42 mm
- // in order to allow shifts in radial direction
- //
- // Lower part of the readout chambers (drift volume + radiator)
- //
- // UAxx Aluminum frames (Al)
- // UBxx Wacosit frames (C)
- // UXxx Glue around radiator (Epoxy)
- // UCxx Inner volumes (Air)
- // UZxx Additional aluminum ledges (Al)
- //
- // Upper part of the readout chambers (readout plane + fee)
- //
- // UDxx Wacosit frames of amp. region (C)
- // UExx Inner volumes of the frame (Air)
- // UFxx Aluminum frame of back panel (Al)
- // UGxx Inner volumes of the back panel (Air)
- //
- // Inner material layers
- //
- // UHxx Radiator (Rohacell)
- // UJxx Drift volume (Xe/CO2)
- // UKxx Amplification volume (Xe/CO2)
- // UWxx Wire plane (Cu)
- // ULxx Pad plane (Cu)
- // UYxx Glue layer (Epoxy)
- // UMxx Support structure (Rohacell)
- // UNxx ROB base material (C)
- // UOxx ROB copper (Cu)
- // UVxx ROB other materials (Cu)
+ // Volume (Air) wrapping the readout chamber components
+ // UTxx includes: UAxx, UDxx, UFxx, UUxx
+ //
+ // Lower part of the readout chambers (drift volume + radiator)
+ // UAxx Aluminum frames (Al)
+ //
+ // Upper part of the readout chambers (readout plane + fee)
+ // UDxx Wacosit frames of amp. region (Wacosit)
+ // UFxx Aluminum frame of back panel (Al)
+ //
+ // Services on chambers (cooling, cables, MCMs, DCS boards, ...)
+ // UUxx Volume containing the services (Air)
+ //
+ // Material layers inside sensitive area:
+ // Name Description Mat. Thick. Dens. Radl. X/X_0
+ //
+ // URMYxx Mylar layers (x2) Mylar 0.0015 1.39 28.5464 0.005%
+ // URCBxx Carbon layer (x2) Carbon 0.0055 1.75 24.2824 0.023%
+ // URGLxx Glue on the carbon layers (x2) Araldite 0.0065 1.12 37.0664 0.018%
+ // URRHxx Rohacell layer (x2) Rohacell 0.8 0.075 536.005 0.149%
+ // URFBxx Fiber mat layer PP 3.186 0.068 649.727 0.490%
+ //
+ // UJxx Drift region Xe/CO2 3.0 0.00495 1792.37 0.167%
+ // UKxx Amplification region Xe/CO2 0.7 0.00495 1792.37 0.039%
+ // UWxx Wire planes (x2) Copper 0.00011 8.96 1.43503 0.008%
+ //
+ // UPPDxx Copper of pad plane Copper 0.0025 8.96 1.43503 0.174%
+ // UPPPxx PCB of pad plane G10 0.0356 2.0 14.9013 0.239%
+ // UPGLxx Glue on pad planes Araldite 0.0923 1.12 37.0664 0.249%
+ // + add. glue (ca. 600g) Araldite 0.0505 1.12 37.0663 0.107%
+ // UPCBxx Carbon fiber mats (x2) Carbon 0.019 1.75 24.2824 0.078%
+ // UPHCxx Honeycomb structure Aramide 2.0299 0.032 1198.84 0.169%
+ // UPPCxx PCB of readout board G10 0.0486 2.0 14.9013 0.326%
+ // UPRDxx Copper of readout board Copper 0.0057 8.96 1.43503 0.404%
+ // UPELxx Electronics + cables Copper 0.0029 8.96 1.43503 0.202%
//
const Int_t kNparTrd = 4;
Float_t parTrd[kNparTrd];
Float_t parCha[kNparCha];
- Char_t cTagV[100];
- Char_t cTagM[100];
+ const Int_t kTag = 100;
+ Char_t cTagV[kTag];
+ Char_t cTagM[kTag];
// There are three TRD volumes for the supermodules in order to accomodate
// the different arrangements in front of PHOS
// The lower part of the readout chambers (drift volume + radiator)
// The aluminum frames
- sprintf(cTagV,"UA%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ snprintf(cTagV,kTag,"UA%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
parCha[2] = fgkCraH/2.0 + fgkCdrH/2.0;
- fChamberUAboxd[iDet][0] = parCha[0];
- fChamberUAboxd[iDet][1] = parCha[1];
- fChamberUAboxd[iDet][2] = parCha[2];
gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
// The additional aluminum on the frames
- // This part has not the correct postion but is just supposed to
+ // This part has not the correct shape but is just supposed to
// represent the missing material. The correct form of the L-shaped
// profile would not fit into the alignable volume.
- sprintf(cTagV,"UZ%02d",iDet);
- parCha[0] = fgkCroW/2.0;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0;
- parCha[2] = fgkCalW/2.0;
- fChamberUAboxd[iDet][0] = fChamberUAboxd[iDet][0] + fgkCroW;
+ snprintf(cTagV,kTag,"UZ%02d",iDet);
+ parCha[0] = fgkCalWmod/2.0;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ parCha[2] = fgkCalHmod/2.0;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
+ // The additional Wacosit on the frames
+ snprintf(cTagV,kTag,"UP%02d",iDet);
+ parCha[0] = fgkCwsW/2.0;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ parCha[2] = fgkCwsH/2.0;
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
// The Wacosit frames
- sprintf(cTagV,"UB%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT;
+ snprintf(cTagV,kTag,"UB%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT;
parCha[1] = -1.0;
parCha[2] = -1.0;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
// The glue around the radiator
- sprintf(cTagV,"UX%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT;
+ snprintf(cTagV,kTag,"UX%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT;
parCha[2] = fgkCraH/2.0;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha);
// The inner part of radiator (air)
- sprintf(cTagV,"UC%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT;
+ snprintf(cTagV,kTag,"UC%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT - fgkCglT;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT - fgkCglT;
parCha[2] = -1.0;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
// The upper part of the readout chambers (amplification volume)
// The Wacosit frames
- sprintf(cTagV,"UD%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ snprintf(cTagV,kTag,"UD%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
parCha[2] = fgkCamH/2.0;
- fChamberUDboxd[iDet][0] = parCha[0];
- fChamberUDboxd[iDet][1] = parCha[1];
- fChamberUDboxd[iDet][2] = parCha[2];
gMC->Gsvolu(cTagV,"BOX ",idtmed[1307-1],parCha,kNparCha);
// The inner part of the Wacosit frame (air)
- sprintf(cTagV,"UE%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW - fgkCcuT;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuT;
+ snprintf(cTagV,kTag,"UE%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCcuTb;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCcuTa;
parCha[2] = -1.;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
- // The support structure (pad plane, back panel, readout boards)
+ // The back panel, including pad plane and readout boards
// The aluminum frames
- sprintf(cTagV,"UF%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ snprintf(cTagV,kTag,"UF%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
parCha[2] = fgkCroH/2.0;
- fChamberUFboxd[iDet][0] = parCha[0];
- fChamberUFboxd[iDet][1] = parCha[1];
- fChamberUFboxd[iDet][2] = parCha[2];
gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parCha,kNparCha);
// The inner part of the aluminum frames
- sprintf(cTagV,"UG%02d",iDet);
- parCha[0] = fCwidth[ilayer]/2.0 + fgkCroW - fgkCauT;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT;
+ snprintf(cTagV,kTag,"UG%02d",iDet);
+ parCha[0] = fgkCwidth[ilayer]/2.0 + fgkCroW - fgkCauT;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCauT;
parCha[2] = -1.0;
gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parCha,kNparCha);
+ //
// The material layers inside the chambers
+ //
+
+ // Mylar layer (radiator)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkRMyThick/2.0;
+ snprintf(cTagV,kTag,"URMY%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1327-1],parCha,kNparCha);
+ // Carbon layer (radiator)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkRCbThick/2.0;
+ snprintf(cTagV,kTag,"URCB%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha);
+ // Araldite layer (radiator)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkRGlThick/2.0;
+ snprintf(cTagV,kTag,"URGL%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha);
// Rohacell layer (radiator)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkRaThick/2.0;
- sprintf(cTagV,"UH%02d",iDet);
+ parCha[2] = fgkRRhThick/2.0;
+ snprintf(cTagV,kTag,"URRH%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1315-1],parCha,kNparCha);
+ // Fiber layer (radiator)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkRFbThick/2.0;
+ snprintf(cTagV,kTag,"URFB%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1328-1],parCha,kNparCha);
+
// Xe/Isobutane layer (drift volume)
- parCha[0] = fCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT;
- parCha[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT;
+ parCha[0] = fgkCwidth[ilayer]/2.0 - fgkCalT - fgkCclsT;
+ parCha[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0 - fgkCclfT;
parCha[2] = fgkDrThick/2.0;
- sprintf(cTagV,"UJ%02d",iDet);
+ snprintf(cTagV,kTag,"UJ%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
+
// Xe/Isobutane layer (amplification volume)
parCha[0] = -1.0;
parCha[1] = -1.0;
parCha[2] = fgkAmThick/2.0;
- sprintf(cTagV,"UK%02d",iDet);
+ snprintf(cTagV,kTag,"UK%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1309-1],parCha,kNparCha);
// Cu layer (wire plane)
parCha[0] = -1.0;
parCha[1] = -1.0;
parCha[2] = fgkWrThick/2.0;
- sprintf(cTagV,"UW%02d",iDet);
+ snprintf(cTagV,kTag,"UW%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1303-1],parCha,kNparCha);
+
// Cu layer (pad plane)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkCuThick/2.0;
- sprintf(cTagV,"UL%02d",iDet);
+ parCha[2] = fgkPPdThick/2.0;
+ snprintf(cTagV,kTag,"UPPD%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1305-1],parCha,kNparCha);
- // Epoxy layer (glue)
+ // G10 layer (pad plane)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkGlThick/2.0;
- sprintf(cTagV,"UY%02d",iDet);
+ parCha[2] = fgkPPpThick/2.0;
+ snprintf(cTagV,kTag,"UPPP%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha);
+ // Araldite layer (glue)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkPGlThick/2.0;
+ snprintf(cTagV,kTag,"UPGL%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1311-1],parCha,kNparCha);
- // G10 layer (support structure / honeycomb)
+ // Carbon layer (carbon fiber mats)
+ parCha[0] = -1.0;
+ parCha[1] = -1.0;
+ parCha[2] = fgkPCbThick/2.0;
+ snprintf(cTagV,kTag,"UPCB%02d",iDet);
+ gMC->Gsvolu(cTagV,"BOX ",idtmed[1326-1],parCha,kNparCha);
+ // Aramide layer (honeycomb)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkSuThick/2.0;
- sprintf(cTagV,"UM%02d",iDet);
+ parCha[2] = fgkPHcThick/2.0;
+ snprintf(cTagV,kTag,"UPHC%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1310-1],parCha,kNparCha);
// G10 layer (PCB readout board)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkRpThick/2;
- sprintf(cTagV,"UN%02d",iDet);
+ parCha[2] = fgkPPcThick/2;
+ snprintf(cTagV,kTag,"UPPC%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1313-1],parCha,kNparCha);
// Cu layer (traces in readout board)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkRcThick/2.0;
- sprintf(cTagV,"UO%02d",iDet);
+ parCha[2] = fgkPRbThick/2.0;
+ snprintf(cTagV,kTag,"UPRB%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1306-1],parCha,kNparCha);
- // Cu layer (other material on in readout board)
+ // Cu layer (other material on in readout board, incl. screws)
parCha[0] = -1.0;
parCha[1] = -1.0;
- parCha[2] = fgkRoThick/2.0;
- sprintf(cTagV,"UV%02d",iDet);
+ parCha[2] = fgkPElThick/2.0;
+ snprintf(cTagV,kTag,"UPEL%02d",iDet);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1304-1],parCha,kNparCha);
+ //
// Position the layers in the chambers
+ //
xpos = 0.0;
ypos = 0.0;
+
// Lower part
- // Rohacell layer (radiator)
- zpos = fgkRaZpos;
- sprintf(cTagV,"UH%02d",iDet);
- sprintf(cTagM,"UC%02d",iDet);
+ // Mylar layers (radiator)
+ zpos = fgkRMyThick/2.0 - fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URMY%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ zpos = -fgkRMyThick/2.0 + fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URMY%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Carbon layers (radiator)
+ zpos = fgkRCbThick/2.0 + fgkRMyThick - fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URCB%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ zpos = -fgkRCbThick/2.0 - fgkRMyThick + fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URCB%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Carbon layers (radiator)
+ zpos = fgkRGlThick/2.0 + fgkRCbThick + fgkRMyThick - fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URGL%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ zpos = -fgkRGlThick/2.0 - fgkRCbThick - fgkRMyThick + fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URGL%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Rohacell layers (radiator)
+ zpos = fgkRRhThick/2.0 + fgkRGlThick + fgkRCbThick + fgkRMyThick - fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URRH%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ zpos = -fgkRRhThick/2.0 - fgkRGlThick - fgkRCbThick - fgkRMyThick + fgkCraH/2.0;
+ snprintf(cTagV,kTag,"URRH%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Fiber layers (radiator)
+ zpos = 0.0;
+ snprintf(cTagV,kTag,"URFB%02d",iDet);
+ snprintf(cTagM,kTag,"UC%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+
// Xe/Isobutane layer (drift volume)
zpos = fgkDrZpos;
- sprintf(cTagV,"UJ%02d",iDet);
- sprintf(cTagM,"UB%02d",iDet);
+ snprintf(cTagV,kTag,"UJ%02d",iDet);
+ snprintf(cTagM,kTag,"UB%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+
// Upper part
// Xe/Isobutane layer (amplification volume)
zpos = fgkAmZpos;
- sprintf(cTagV,"UK%02d",iDet);
- sprintf(cTagM,"UE%02d",iDet);
+ snprintf(cTagV,kTag,"UK%02d",iDet);
+ snprintf(cTagM,kTag,"UE%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // Cu layer (wire plane inside amplification volume)
- zpos = fgkWrZpos;
- sprintf(cTagV,"UW%02d",iDet);
- sprintf(cTagM,"UK%02d",iDet);
+ // Cu layer (wire planes inside amplification volume)
+ zpos = fgkWrZposA;
+ snprintf(cTagV,kTag,"UW%02d",iDet);
+ snprintf(cTagM,kTag,"UK%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // Readout part + support plane
+ zpos = fgkWrZposB;
+ snprintf(cTagV,kTag,"UW%02d",iDet);
+ snprintf(cTagM,kTag,"UK%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+
+ // Back panel + pad plane + readout part
// Cu layer (pad plane)
- zpos = fgkCuZpos;
- sprintf(cTagV,"UL%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ zpos = fgkPPdThick/2.0 - fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPPD%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // G10 layer (pad plane)
+ zpos = fgkPPpThick/2.0 + fgkPPdThick - fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPPP%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
+ gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Araldite layer (glue)
+ zpos = fgkPGlThick/2.0 + fgkPPpThick + fgkPPdThick - fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPGL%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // Epoxy layer (glue)
- zpos = fgkGlZpos;
- sprintf(cTagV,"UY%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ // Carbon layers (carbon fiber mats)
+ zpos = fgkPCbThick/2.0 + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPCB%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // G10 layer (support structure)
- zpos = fgkSuZpos;
- sprintf(cTagV,"UM%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ zpos = -fgkPCbThick/2.0 - fgkPPcThick - fgkPRbThick - fgkPElThick + fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPCB%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
+ gMC->Gspos(cTagV,2,cTagM,xpos,ypos,zpos,0,"ONLY");
+ // Aramide layer (honeycomb)
+ zpos = fgkPHcThick/2.0 + fgkPCbThick + fgkPGlThick + fgkPPpThick + fgkPPdThick - fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPHC%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
// G10 layer (PCB readout board)
- zpos = fgkRpZpos;
- sprintf(cTagV,"UN%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ zpos = -fgkPPcThick/2.0 - fgkPRbThick - fgkPElThick + fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPPC%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
// Cu layer (traces in readout board)
- zpos = fgkRcZpos;
- sprintf(cTagV,"UO%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ zpos = -fgkPRbThick/2.0 - fgkPElThick + fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPRB%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // Cu layer (other materials on readout board)
- zpos = fgkRoZpos;
- sprintf(cTagV,"UV%02d",iDet);
- sprintf(cTagM,"UG%02d",iDet);
+ // Cu layer (other materials on readout board, incl. screws)
+ zpos = -fgkPElThick/2.0 + fgkCroH/2.0;
+ snprintf(cTagV,kTag,"UPEL%02d",iDet);
+ snprintf(cTagM,kTag,"UG%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
// Position the inner volumes of the chambers in the frames
xpos = 0.0;
ypos = 0.0;
- // The inner part of the radiator
+
+ // The inner part of the radiator (air)
zpos = 0.0;
- sprintf(cTagV,"UC%02d",iDet);
- sprintf(cTagM,"UX%02d",iDet);
+ snprintf(cTagV,kTag,"UC%02d",iDet);
+ snprintf(cTagM,kTag,"UX%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
// The glue around the radiator
zpos = fgkCraH/2.0 - fgkCdrH/2.0 - fgkCraH/2.0;
- sprintf(cTagV,"UX%02d",iDet);
- sprintf(cTagM,"UB%02d",iDet);
+ snprintf(cTagV,kTag,"UX%02d",iDet);
+ snprintf(cTagM,kTag,"UB%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
// The lower Wacosit frame inside the aluminum frame
zpos = 0.0;
- sprintf(cTagV,"UB%02d",iDet);
- sprintf(cTagM,"UA%02d",iDet);
+ snprintf(cTagV,kTag,"UB%02d",iDet);
+ snprintf(cTagM,kTag,"UA%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+
// The inside of the upper Wacosit frame
zpos = 0.0;
- sprintf(cTagV,"UE%02d",iDet);
- sprintf(cTagM,"UD%02d",iDet);
+ snprintf(cTagV,kTag,"UE%02d",iDet);
+ snprintf(cTagM,kTag,"UD%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
+
// The inside of the upper aluminum frame
zpos = 0.0;
- sprintf(cTagV,"UG%02d",iDet);
- sprintf(cTagM,"UF%02d",iDet);
+ snprintf(cTagV,kTag,"UG%02d",iDet);
+ snprintf(cTagM,kTag,"UF%02d",iDet);
gMC->Gspos(cTagV,1,cTagM,xpos,ypos,zpos,0,"ONLY");
- // Position the frames of the chambers in the TRD mother volume
- xpos = 0.0;
- ypos = fClength[ilayer][0] + fClength[ilayer][1] + fClength[ilayer][2]/2.0;
- for (Int_t ic = 0; ic < istack; ic++) {
- ypos -= fClength[ilayer][ic];
- }
- ypos -= fClength[ilayer][istack]/2.0;
- zpos = fgkVrocsm + fgkSMpltT + fgkCraH/2.0 + fgkCdrH/2.0 - fgkSheight/2.0
- + ilayer * (fgkCH + fgkVspace);
- // The lower aluminum frame, radiator + drift region
- sprintf(cTagV,"UA%02d",iDet);
- fChamberUAorig[iDet][0] = xpos;
- fChamberUAorig[iDet][1] = ypos;
- fChamberUAorig[iDet][2] = zpos;
- // The upper G10 frame, amplification region
- sprintf(cTagV,"UD%02d",iDet);
- zpos += fgkCamH/2.0 + fgkCraH/2.0 + fgkCdrH/2.0;
- fChamberUDorig[iDet][0] = xpos;
- fChamberUDorig[iDet][1] = ypos;
- fChamberUDorig[iDet][2] = zpos;
- // The upper aluminum frame
- sprintf(cTagV,"UF%02d",iDet);
- zpos += fgkCroH/2.0 + fgkCamH/2.0;
- fChamberUForig[iDet][0] = xpos;
- fChamberUForig[iDet][1] = ypos;
- fChamberUForig[iDet][2] = zpos;
-
}
}
for (Int_t istack = 0; istack < kNstack; istack++) {
for (Int_t ilayer = 0; ilayer < kNlayer; ilayer++) {
- GroupChamber(ilayer,istack,idtmed);
+ AssembleChamber(ilayer,istack);
}
}
zpos = 0.0;
for (Int_t isector = 0; isector < kNsector; isector++) {
if (GetSMstatus(isector)) {
- sprintf(cTagV,"BTRD%d",isector);
+ snprintf(cTagV,kTag,"BTRD%d",isector);
switch (isector) {
case 13:
case 14:
zpos = 0.0;
for (Int_t isector = 0; isector < kNsector; isector++) {
if (GetSMstatus(isector)) {
- sprintf(cTagV,"BTRD%d",isector);
+ snprintf(cTagV,kTag,"BTRD%d",isector);
gMC->Gspos("UTF1",1,cTagV,xpos, ypos,zpos,0,"ONLY");
gMC->Gspos("UTF2",1,cTagV,xpos,-ypos,zpos,0,"ONLY");
}
Float_t ypos = 0.0;
Float_t zpos = 0.0;
- Char_t cTagV[100];
- Char_t cTagM[100];
+ const Int_t kTag = 100;
+ Char_t cTagV[kTag];
+ Char_t cTagM[kTag];
const Int_t kNparTRD = 4;
Float_t parTRD[kNparTRD];
parCrb[0] = 0.0;
parCrb[1] = 0.0;
parCrb[2] = 0.0;
- gMC->Gsvolu("USCR","BOX ",idtmed[1307-1],parCrb,0);
+ gMC->Gsvolu("USCR","BOX ",idtmed[1326-1],parCrb,0);
// Bottom 1 (all sectors)
parCrb[0] = 77.49/2.0;
parCrb[1] = 104.60/2.0;
// The chamber support rails
//
- const Float_t kSRLwid = 2.00;
- const Float_t kSRLhgt = 2.3;
- const Float_t kSRLdst = 1.0;
- const Int_t kNparSRL = 3;
+ const Float_t kSRLhgt = 2.00;
+ const Float_t kSRLwidA = 2.3;
+ const Float_t kSRLwidB = 1.947;
+ const Float_t kSRLdst = 1.135;
+ const Int_t kNparSRL = 11;
Float_t parSRL[kNparSRL];
- parSRL[0] = kSRLwid /2.0;
- parSRL[1] = fgkSlength/2.0;
- parSRL[2] = kSRLhgt /2.0;
- gMC->Gsvolu("USRL","BOX ",idtmed[1301-1],parSRL,kNparSRL);
+ // Trapezoidal shape
+ parSRL[ 0] = fgkSlength/2.0;
+ parSRL[ 1] = 0.0;
+ parSRL[ 2] = 0.0;
+ parSRL[ 3] = kSRLhgt /2.0;
+ parSRL[ 4] = kSRLwidB /2.0;
+ parSRL[ 5] = kSRLwidA /2.0;
+ parSRL[ 6] = 5.0;
+ parSRL[ 7] = kSRLhgt /2.0;
+ parSRL[ 8] = kSRLwidB /2.0;
+ parSRL[ 9] = kSRLwidA /2.0;
+ parSRL[10] = 5.0;
+ gMC->Gsvolu("USRL","TRAP",idtmed[1301-1],parSRL,kNparSRL);
xpos = 0.0;
ypos = 0.0;
zpos = 0.0;
- for (ilayer = 0; ilayer < kNlayer; ilayer++) {
- xpos = fCwidth[ilayer]/2.0 + kSRLwid/2.0 + kSRLdst;
+ for (ilayer = 1; ilayer < kNlayer; ilayer++) {
+ xpos = fgkCwidth[ilayer]/2.0 + kSRLwidA/2.0 + kSRLdst;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + fgkCraH + fgkCdrH + fgkCamH
- - fgkSheight/2.0
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos - fgkSheight/2.0
+ + fgkCraH + fgkCdrH - fgkCalH - kSRLhgt/2.0
+ ilayer * (fgkCH + fgkVspace);
- gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,0,"ONLY");
- gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,0,"ONLY");
+ gMC->Gspos("USRL",ilayer+1 ,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY");
+ gMC->Gspos("USRL",ilayer+1+ kNlayer,"UTI1",-xpos,ypos,zpos,matrix[3],"ONLY");
+ gMC->Gspos("USRL",ilayer+1+2*kNlayer,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY");
+ gMC->Gspos("USRL",ilayer+1+3*kNlayer,"UTI2",-xpos,ypos,zpos,matrix[3],"ONLY");
+ gMC->Gspos("USRL",ilayer+1+4*kNlayer,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY");
+ gMC->Gspos("USRL",ilayer+1+5*kNlayer,"UTI3",-xpos,ypos,zpos,matrix[3],"ONLY");
}
//
for (ilayer = 0; ilayer < kNlayer; ilayer++) {
// The aluminum of the cross bars
- parSCB[0] = fCwidth[ilayer]/2.0 + kSRLdst/2.0;
- sprintf(cTagV,"USF%01d",ilayer);
+ parSCB[0] = fgkCwidth[ilayer]/2.0 + kSRLdst/2.0;
+ snprintf(cTagV,kTag,"USF%01d",ilayer);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCB,kNparSCB);
// The empty regions in the cross bars
}
parSCI[2] = parSCB[2] - thkSCB;
parSCI[0] = parSCB[0]/4.0 - kSCBthk;
- sprintf(cTagV,"USI%01d",ilayer);
+ snprintf(cTagV,kTag,"USI%01d",ilayer);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1302-1],parSCI,kNparSCI);
- sprintf(cTagV,"USI%01d",ilayer);
- sprintf(cTagM,"USF%01d",ilayer);
+ snprintf(cTagV,kTag,"USI%01d",ilayer);
+ snprintf(cTagM,kTag,"USF%01d",ilayer);
ypos = 0.0;
zpos = 0.0;
xpos = parSCI[0] + thkSCB/2.0;
xpos = - 3.0 * parSCI[0] - 1.5 * thkSCB;
gMC->Gspos(cTagV,4,cTagM,xpos,ypos,zpos,0,"ONLY");
- sprintf(cTagV,"USF%01d",ilayer);
+ snprintf(cTagV,kTag,"USF%01d",ilayer);
xpos = 0.0;
zpos = fgkVrocsm + fgkSMpltT + parSCB[2] - fgkSheight/2.0
+ ilayer * (fgkCH + fgkVspace);
- ypos = fClength[ilayer][2]/2.0 + fClength[ilayer][1];
+ ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1];
gMC->Gspos(cTagV, 1,"UTI1", xpos,ypos,zpos,0,"ONLY");
gMC->Gspos(cTagV, 3,"UTI2", xpos,ypos,zpos,0,"ONLY");
gMC->Gspos(cTagV, 5,"UTI3", xpos,ypos,zpos,0,"ONLY");
- ypos = - fClength[ilayer][2]/2.0 - fClength[ilayer][1];
+ ypos = - fgkClength[ilayer][2]/2.0 - fgkClength[ilayer][1];
gMC->Gspos(cTagV, 2,"UTI1", xpos,ypos,zpos,0,"ONLY");
gMC->Gspos(cTagV, 4,"UTI2", xpos,ypos,zpos,0,"ONLY");
gMC->Gspos(cTagV, 6,"UTI3", xpos,ypos,zpos,0,"ONLY");
for (ilayer = 1; ilayer < kNlayer-1; ilayer++) {
- parSCH[0] = fCwidth[ilayer]/2.0;
- parSCH[1] = (fClength[ilayer+1][2]/2.0 + fClength[ilayer+1][1]
- - fClength[ilayer ][2]/2.0 - fClength[ilayer ][1])/2.0;
+ parSCH[0] = fgkCwidth[ilayer]/2.0;
+ parSCH[1] = (fgkClength[ilayer+1][2]/2.0 + fgkClength[ilayer+1][1]
+ - fgkClength[ilayer ][2]/2.0 - fgkClength[ilayer ][1])/2.0;
parSCH[2] = kSCHhgt/2.0;
- sprintf(cTagV,"USH%01d",ilayer);
+ snprintf(cTagV,kTag,"USH%01d",ilayer);
gMC->Gsvolu(cTagV,"BOX ",idtmed[1301-1],parSCH,kNparSCH);
xpos = 0.0;
- ypos = fClength[ilayer][2]/2.0 + fClength[ilayer][1] + parSCH[1];
+ ypos = fgkClength[ilayer][2]/2.0 + fgkClength[ilayer][1] + parSCH[1];
zpos = fgkVrocsm + fgkSMpltT - kSCHhgt/2.0 - fgkSheight/2.0
+ (ilayer+1) * (fgkCH + fgkVspace);
gMC->Gspos(cTagV,1,"UTI1", xpos,ypos,zpos,0,"ONLY");
zpos = 0.4;
gMC->Gspos("USD6",1,"USDB", xpos, ypos, zpos,matrix[2],"ONLY");
xpos = 0.0;
- ypos = fClength[5][2]/2.0;
+ ypos = fgkClength[5][2]/2.0;
zpos = 0.04;
gMC->Gspos("USDB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USDB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 3.00/2.0;
gMC->Gsvolu("USD7","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0;
+ ypos = fgkClength[5][2]/2.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0;
gMC->Gspos("USD7",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USD7",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 1.74/2.0;
gMC->Gsvolu("USD8","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0 - 0.1;
+ ypos = fgkClength[5][2]/2.0 - 0.1;
zpos = -fgkSheight/2.0 + fgkSMpltT + 2.27;
gMC->Gspos("USD8",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USD8",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 1.40/2.0;
gMC->Gsvolu("USD9","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0;
+ ypos = fgkClength[5][2]/2.0;
zpos = -fgkSheight/2.0 + fgkSMpltT + 1.40/2.0;
gMC->Gspos("USD9",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USD9",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parTRP[10] = -5.0;
gMC->Gsvolu("USDF","TRAP",idtmed[1302-1],parTRP,kNparTRP);
xpos = -32.0;
- ypos = fClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0;
+ ypos = fgkClength[5][2]/2.0 + 1.20/2.0 + 0.10/2.0;
zpos = 0.0;
gMC->Gspos("USDF",1,"UTI1", xpos, ypos, zpos,matrix[2],"ONLY");
gMC->Gspos("USDF",2,"UTI1", xpos,-ypos, zpos,matrix[2],"ONLY");
gMC->Gspos("USC3",1,"USCB", xpos, ypos, zpos,matrix[4],"ONLY");
gMC->Gspos("USC3",2,"USCB",-xpos, ypos, zpos,matrix[5],"ONLY");
xpos = 0.0;
- ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0];
+ ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0];
zpos = 0.0;
gMC->Gspos("USCB",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USCB",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 3.00/2.0;
gMC->Gsvolu("USC4","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0];
+ ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0];
zpos = fgkSheight/2.0 - fgkSMpltT - 3.00/2.0;
gMC->Gspos("USC4",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USC4",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 2.00/2.0;
gMC->Gsvolu("USC5","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0];
+ ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0];
zpos = -fgkSheight/2.0 + fgkSMpltT + 2.60;
gMC->Gspos("USC5",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USC5",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
parBOX[2] = 1.60/2.0;
gMC->Gsvolu("USC6","BOX ",idtmed[1301-1],parBOX,kNparBOX);
xpos = 0.0;
- ypos = fClength[5][2]/2.0 + fClength[5][1] + fClength[5][0];
+ ypos = fgkClength[5][2]/2.0 + fgkClength[5][1] + fgkClength[5][0];
zpos = -fgkSheight/2.0 + fgkSMpltT + 1.60/2.0;
gMC->Gspos("USC6",1,"UTI1", xpos, ypos, zpos, 0,"ONLY");
gMC->Gspos("USC6",2,"UTI1", xpos,-ypos, zpos, 0,"ONLY");
const Float_t kSCLthkLa = 2.464;
const Float_t kSCLthkLb = 1.0;
// Width of the corner ledges
- const Float_t kSCLwidLa = 8.5;
- const Float_t kSCLwidLb = 3.3;
+ const Float_t kSCLwidLa = 8.3;
+ const Float_t kSCLwidLb = 4.0;
// Position of the corner ledges
- const Float_t kSCLposxLa = 0.15;
- const Float_t kSCLposxLb = 2.7;
- const Float_t kSCLposzLa = -4.25;
- const Float_t kSCLposzLb = -0.5;
+ const Float_t kSCLposxLa = (3.0 * kSCLthkLb - kSCLthkLa) / 4.0 + 0.05;
+ const Float_t kSCLposxLb = kSCLthkLb + kSCLwidLb/2.0 + 0.05;
+ const Float_t kSCLposzLa = kSCLwidLa/2.0;
+ const Float_t kSCLposzLb = kSCLthkLb/2.0;
// Vertical
// Trapezoidal shape
parSCLb[ 0] = fgkSlength/2.0;
gMC->Gsvolu("USL3","TRAP",idtmed[1301-1],parSCLb,kNparSCLb);
xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLa;
ypos = 0.0;
- zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLa;
+ zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLa;
gMC->Gspos("USL3",1,"UTI1", xpos,ypos,zpos,matrix[2],"ONLY");
gMC->Gspos("USL3",3,"UTI2", xpos,ypos,zpos,matrix[2],"ONLY");
gMC->Gspos("USL3",5,"UTI3", xpos,ypos,zpos,matrix[2],"ONLY");
gMC->Gspos("USL3",2,"UTI1", xpos,ypos,zpos,matrix[3],"ONLY");
gMC->Gspos("USL3",4,"UTI2", xpos,ypos,zpos,matrix[3],"ONLY");
gMC->Gspos("USL3",6,"UTI3", xpos,ypos,zpos,matrix[3],"ONLY");
- // Horizontal
+ // Horizontal part
parSCL[0] = kSCLwidLb /2.0;
parSCL[1] = fgkSlength/2.0;
parSCL[2] = kSCLthkLb /2.0;
gMC->Gsvolu("USL4","BOX ",idtmed[1301-1],parSCL,kNparSCL);
xpos = fgkSwidth1/2.0 - fgkSMpltT - kSCLposxLb;
ypos = 0.0;
- zpos = - fgkSheight/2.0 + fgkSMpltT - kSCLposzLb;
+ zpos = - fgkSheight/2.0 + fgkSMpltT + kSCLposzLb;
gMC->Gspos("USL4",1,"UTI1", xpos,ypos,zpos, 0,"ONLY");
gMC->Gspos("USL4",3,"UTI2", xpos,ypos,zpos, 0,"ONLY");
gMC->Gspos("USL4",5,"UTI3", xpos,ypos,zpos, 0,"ONLY");
// UTC1 Cooling arterias (Al)
// UTC2 Cooling arterias (Water)
// UUxx Volumes for the services at the chambers (Air)
+ // UMCM Readout MCMs (G10/Cu/Si)
+ // UDCS DCSs boards (G10/Cu)
// UTP1 Power bars (Cu)
// UTCP Cooling pipes (Fe)
// UTCH Cooling pipes (Water)
// UTPL Power lines (Cu)
- // UMCM Readout MCMs (G10/Cu/Si)
// UTGD Gas distribution box (V2A)
//
Float_t ypos = 0.0;
Float_t zpos = 0.0;
- Char_t cTagV[100];
+ const Int_t kTag = 100;
+ Char_t cTagV[kTag];
const Int_t kNparBox = 3;
Float_t parBox[kNparBox];
// Height of the cooling arterias
const Float_t kCOLhgt = 6.5;
// Positioning of the cooling
- const Float_t kCOLposx = 1.8;
- const Float_t kCOLposz = -0.1;
+ const Float_t kCOLposx = 1.0;
+ const Float_t kCOLposz = -1.2;
// Thickness of the walls of the cooling arterias
const Float_t kCOLthk = 0.1;
const Int_t kNparCOL = 3;
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// Along the chambers
- xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ ilayer * (fgkCH + fgkVspace);
parCOL[0] = kCOLwid /2.0;
parCOL[1] = fgkSlength/2.0;
,matrix[1],"ONLY",parCOL,kNparCOL);
// Front of supermodules
- xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ ilayer * (fgkCH + fgkVspace);
parCOL[0] = kCOLwid /2.0;
parCOL[1] = fgkFlength/2.0;
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// In baby frame
- xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.04;
+ xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 2.5;
ypos = kBBSdz/2.0 - kBBMdz/2.0;
- zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ ilayer * (fgkCH + fgkVspace);
parCOL[0] = kCOLwid/2.0;
parCOL[1] = kBBSdz /2.0;
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// In back frame
- xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 + kCOLposx - 0.3;
ypos = -kBFSdz/2.0 + kBFMdz/2.0;
- zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kCOLhgt/2.0 - fgkSheight/2.0 + kCOLposz
+ ilayer * (fgkCH + fgkVspace);
parCOL[0] = kCOLwid/2.0;
parCOL[1] = kBFSdz /2.0;
}
- // The upper most layer (reaching into TOF acceptance)
+ // The upper most layer
// Along the chambers
- xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
ypos = 0.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0;
parCOL[0] = kCOLwid /2.0;
gMC->Gsposp("UTC1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos
,matrix[3],"ONLY",parCOL,kNparCOL);
// Front of supermodules
- xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
ypos = 0.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0;
parCOL[0] = kCOLwid /2.0;
gMC->Gsposp("UTC3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos
,matrix[3],"ONLY",parCOL,kNparCOL);
// In baby frame
- xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1;
+ xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 3.1;
ypos = kBBSdz/2.0 - kBBMdz/2.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0;
parCOL[0] = kCOLwid/2.0;
gMC->Gsposp("UTC3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos
,matrix[3],"ONLY",parCOL,kNparCOL);
// In back frame
- xpos = fCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 - kCOLhgt/2.0 - 1.3;
ypos = -kBFSdz/2.0 + kBFMdz/2.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.4 - kCOLwid/2.0;
parCOL[0] = kCOLwid/2.0;
,matrix[3],"ONLY",parCOL,kNparCOL);
//
- // The power bars
+ // The power bus bars
//
const Float_t kPWRwid = 0.6;
- const Float_t kPWRhgt = 5.0;
- const Float_t kPWRposx = 1.4;
- const Float_t kPWRposz = 1.9;
+ // Increase the height of the power bus bars to take into
+ // account the material of additional cables, etc.
+ const Float_t kPWRhgtA = 5.0 + 0.2;
+ const Float_t kPWRhgtB = 5.0;
+ const Float_t kPWRposx = 2.0;
+ const Float_t kPWRposz = 0.1;
const Int_t kNparPWR = 3;
Float_t parPWR[kNparPWR];
parPWR[0] = 0.0;
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// Along the chambers
- xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz
+ ilayer * (fgkCH + fgkVspace);
parPWR[0] = kPWRwid /2.0;
parPWR[1] = fgkSlength/2.0;
- parPWR[2] = kPWRhgt /2.0;
+ parPWR[2] = kPWRhgtA /2.0;
gMC->Gsposp("UTP1",ilayer ,"UTI1", xpos,ypos,zpos
,matrix[0],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP1",ilayer+ kNlayer,"UTI1",-xpos,ypos,zpos
,matrix[1],"ONLY",parPWR,kNparPWR);
// Front of supermodule
- xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz
+ ilayer * (fgkCH + fgkVspace);
parPWR[0] = kPWRwid /2.0;
parPWR[1] = fgkFlength/2.0;
- parPWR[2] = kPWRhgt /2.0;
+ parPWR[2] = kPWRhgtA /2.0;
gMC->Gsposp("UTP3",ilayer+2*kNlayer,"UTF1", xpos,ypos,zpos
,matrix[0],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",ilayer+3*kNlayer,"UTF1",-xpos,ypos,zpos
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// In baby frame
- xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0;
+ xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 2.5;
ypos = kBBSdz/2.0 - kBBMdz/2.0;
- zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz
+ ilayer * (fgkCH + fgkVspace);
- parPWR[0] = kPWRwid/2.0;
- parPWR[1] = kBBSdz /2.0;
- parPWR[2] = kPWRhgt/2.0;
+ parPWR[0] = kPWRwid /2.0;
+ parPWR[1] = kBBSdz /2.0;
+ parPWR[2] = kPWRhgtB/2.0;
gMC->Gsposp("UTP3",ilayer+6*kNlayer,"BBTRD", xpos, ypos, zpos
,matrix[0],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",ilayer+7*kNlayer,"BBTRD",-xpos, ypos, zpos
for (ilayer = 1; ilayer < kNlayer; ilayer++) {
// In back frame
- xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx;
+ xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0 + kPWRposx - 0.3;
ypos = -kBFSdz/2.0 + kBFMdz/2.0;
- zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz
+ zpos = fgkVrocsm + fgkSMpltT - fgkCalZpos
+ + kPWRhgtB/2.0 - fgkSheight/2.0 + kPWRposz
+ ilayer * (fgkCH + fgkVspace);
- parPWR[0] = kPWRwid/2.0;
- parPWR[1] = kBFSdz /2.0;
- parPWR[2] = kPWRhgt/2.0;
+ parPWR[0] = kPWRwid /2.0;
+ parPWR[1] = kBFSdz /2.0;
+ parPWR[2] = kPWRhgtB/2.0;
gMC->Gsposp("UTP3",ilayer+8*kNlayer,"BFTRD", xpos,ypos,zpos
,matrix[0],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",ilayer+9*kNlayer,"BFTRD",-xpos,ypos,zpos
// The upper most layer
// Along the chambers
- xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3;
ypos = 0.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0;
parPWR[0] = kPWRwid /2.0;
parPWR[1] = fgkSlength/2.0;
- parPWR[2] = kPWRhgt /2.0;
+ parPWR[2] = kPWRhgtB /2.0 ;
gMC->Gsposp("UTP1",6 ,"UTI1", xpos,ypos,zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP1",6+ kNlayer,"UTI1",-xpos,ypos,zpos
gMC->Gsposp("UTP1",6+9*kNlayer,"UTI3",-xpos,ypos,zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
// Front of supermodules
- xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3;
ypos = 0.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0;
parPWR[0] = kPWRwid /2.0;
parPWR[1] = fgkFlength/2.0;
- parPWR[2] = kPWRhgt /2.0;
+ parPWR[2] = kPWRhgtB /2.0;
gMC->Gsposp("UTP3",6+2*kNlayer,"UTF1", xpos,ypos,zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",6+3*kNlayer,"UTF1",-xpos,ypos,zpos
gMC->Gsposp("UTP3",6+5*kNlayer,"UTF2",-xpos,ypos,zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
// In baby frame
- xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 3.0;
+ xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 3.0;
ypos = kBBSdz/2.0 - kBBMdz/2.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0;
- parPWR[0] = kPWRwid/2.0;
- parPWR[1] = kBBSdz /2.0;
- parPWR[2] = kPWRhgt/2.0;
+ parPWR[0] = kPWRwid /2.0;
+ parPWR[1] = kBBSdz /2.0;
+ parPWR[2] = kPWRhgtB/2.0;
gMC->Gsposp("UTP3",6+6*kNlayer,"BBTRD", xpos, ypos, zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",6+7*kNlayer,"BBTRD",-xpos, ypos, zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
// In back frame
- xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 1.3;
+ xpos = fgkCwidth[5]/2.0 + kPWRhgtB/2.0 - 1.3;
ypos = -kBFSdz/2.0 + kBFMdz/2.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 0.6 - kPWRwid/2.0;
- parPWR[0] = kPWRwid/2.0;
- parPWR[1] = kBFSdz /2.0;
- parPWR[2] = kPWRhgt/2.0;
+ parPWR[0] = kPWRwid /2.0;
+ parPWR[1] = kBFSdz /2.0;
+ parPWR[2] = kPWRhgtB/2.0;
gMC->Gsposp("UTP3",6+8*kNlayer,"BFTRD", xpos,ypos,zpos
,matrix[3],"ONLY",parPWR,kNparPWR);
gMC->Gsposp("UTP3",6+9*kNlayer,"BFTRD",-xpos,ypos,zpos
parTube[0] = 0.0;
parTube[1] = 2.2/2.0;
- parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0;
+ parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0;
gMC->Gsvolu("UTG1","TUBE",idtmed[1308-1],parTube,kNparTube);
parTube[0] = 0.0;
parTube[1] = 2.1/2.0;
- parTube[2] = fClength[5][2]/2.0 - fgkHspace/2.0;
+ parTube[2] = fgkClength[5][2]/2.0 - fgkHspace/2.0;
gMC->Gsvolu("UTG2","TUBE",idtmed[1309-1],parTube,kNparTube);
xpos = 0.0;
ypos = 0.0;
zpos = 0.0;
gMC->Gspos("UTG2",1,"UTG1",xpos,ypos,zpos,0,"ONLY");
for (ilayer = 0; ilayer < kNlayer; ilayer++) {
- xpos = fCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5;
+ xpos = fgkCwidth[ilayer]/2.0 + kCOLwid/2.0 - 1.5;
ypos = 0.0;
zpos = fgkVrocsm + fgkSMpltT + kCOLhgt/2.0 - fgkSheight/2.0 + 5.0
+ ilayer * (fgkCH + fgkVspace);
Int_t iDet = GetDetectorSec(ilayer,istack);
- sprintf(cTagV,"UU%02d",iDet);
- parServ[0] = fCwidth[ilayer] /2.0;
- parServ[1] = fClength[ilayer][istack]/2.0 - fgkHspace/2.0;
- parServ[2] = fgkVspace /2.0 - 0.742/2.0;
- fChamberUUboxd[iDet][0] = parServ[0];
- fChamberUUboxd[iDet][1] = parServ[1];
- fChamberUUboxd[iDet][2] = parServ[2];
+ snprintf(cTagV,kTag,"UU%02d",iDet);
+ parServ[0] = fgkCwidth[ilayer] /2.0;
+ parServ[1] = fgkClength[ilayer][istack]/2.0 - fgkHspace/2.0;
+ parServ[2] = fgkCsvH /2.0;
gMC->Gsvolu(cTagV,"BOX",idtmed[1302-1],parServ,kNparServ);
- xpos = 0.0;
- ypos = fClength[ilayer][0] + fClength[ilayer][1] + fClength[ilayer][2]/2.0;
- for (Int_t ic = 0; ic < istack; ic++) {
- ypos -= fClength[ilayer][ic];
- }
- ypos -= fClength[ilayer][istack]/2.0;
- zpos = fgkVrocsm + fgkSMpltT + fgkCH + fgkVspace/2.0 - fgkSheight/2.0
- + ilayer * (fgkCH + fgkVspace);
- zpos -= 0.742/2.0;
- fChamberUUorig[iDet][0] = xpos;
- fChamberUUorig[iDet][1] = ypos;
- fChamberUUorig[iDet][2] = zpos;
-
}
}
Int_t nMCMrow = GetRowMax(ilayer,istack,0);
Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW)
/ ((Float_t) nMCMrow);
- sprintf(cTagV,"UU%02d",iDet);
+ snprintf(cTagV,kTag,"UU%02d",iDet);
for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) {
xpos = 0.0;
- ypos = (0.5 + iMCMrow) * ySize - 1.9
- - fClength[ilayer][istack]/2.0 + fgkHspace/2.0;
+ ypos = (0.5 + iMCMrow) * ySize
+ - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0;
zpos = 0.0 + 0.742/2.0;
// The cooling pipes
parTube[0] = 0.0;
parTube[1] = 0.3/2.0; // Thickness of the cooling pipes
- parTube[2] = fCwidth[ilayer]/2.0;
+ parTube[2] = fgkCwidth[ilayer]/2.0;
gMC->Gsposp("UTCP",iCopy+iMCMrow,cTagV,xpos,ypos,zpos
,matrix[2],"ONLY",parTube,kNparTube);
}
Int_t nMCMrow = GetRowMax(ilayer,istack,0);
Float_t ySize = (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW)
/ ((Float_t) nMCMrow);
- sprintf(cTagV,"UU%02d",iDet);
+ snprintf(cTagV,kTag,"UU%02d",iDet);
for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) {
xpos = 0.0;
ypos = (0.5 + iMCMrow) * ySize - 1.0
- - fClength[ilayer][istack]/2.0 + fgkHspace/2.0;
+ - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0;
zpos = -0.4 + 0.742/2.0;
parTube[0] = 0.0;
parTube[1] = 0.2/2.0; // Thickness of the power lines
- parTube[2] = fCwidth[ilayer]/2.0;
+ parTube[2] = fgkCwidth[ilayer]/2.0;
gMC->Gsposp("UTPL",iCopy+iMCMrow,cTagV,xpos,ypos,zpos
,matrix[2],"ONLY",parTube,kNparTube);
}
Float_t xSize = (GetChamberWidth(ilayer) - 2.0*fgkCpadW)
/ ((Float_t) nMCMcol + 6); // Introduce 6 gaps
Int_t iMCM[8] = { 1, 2, 3, 5, 8, 9, 10, 12 }; // 0..7 MCM + 6 gap structure
- sprintf(cTagV,"UU%02d",iDet);
+ snprintf(cTagV,kTag,"UU%02d",iDet);
for (Int_t iMCMrow = 0; iMCMrow < nMCMrow; iMCMrow++) {
for (Int_t iMCMcol = 0; iMCMcol < nMCMcol; iMCMcol++) {
xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0
- - fCwidth[ilayer]/2.0;
+ - fgkCwidth[ilayer]/2.0;
ypos = (0.5 + iMCMrow) * ySize + 1.0
- - fClength[ilayer][istack]/2.0 + fgkHspace/2.0;
+ - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0;
zpos = -0.4 + 0.742/2.0;
gMC->Gspos("UMCM",iCopy+iMCMrow*10+iMCMcol,cTagV
,xpos,ypos,zpos,0,"ONLY");
+ // Add two additional smaller cooling pipes on top of the MCMs
+ // to mimic the meandering structure
+ xpos = (0.5 + iMCM[iMCMcol]) * xSize + 1.0
+ - fgkCwidth[ilayer]/2.0;
+ ypos = (0.5 + iMCMrow) * ySize
+ - fgkClength[ilayer][istack]/2.0 + fgkHspace/2.0;
+ zpos = 0.0 + 0.742/2.0;
+ parTube[0] = 0.0;
+ parTube[1] = 0.3/2.0; // Thickness of the cooling pipes
+ parTube[2] = kMCMx/2.0;
+ gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+ 50,cTagV
+ ,xpos,ypos+1.0,zpos
+ ,matrix[2],"ONLY",parTube,kNparTube);
+ gMC->Gsposp("UTCP",iCopy+iMCMrow*10+iMCMcol+500,cTagV
+ ,xpos,ypos+2.0,zpos
+ ,matrix[2],"ONLY",parTube,kNparTube);
+
}
}
}
}
+ //
+ // The DCS boards
+ //
+
+ const Float_t kDCSx = 9.0;
+ const Float_t kDCSy = 14.5;
+ const Float_t kDCSz = 0.3;
+
+ const Float_t kDCSpcTh = 0.15;
+ const Float_t kDCScuTh = 0.01;
+ const Float_t kDCScoTh = 0.04;
+
+ // The mother volume for the DCSs (air)
+ const Int_t kNparDCS = 3;
+ Float_t parDCS[kNparDCS];
+ parDCS[0] = kDCSx /2.0;
+ parDCS[1] = kDCSy /2.0;
+ parDCS[2] = kDCSz /2.0;
+ gMC->Gsvolu("UDCS","BOX",idtmed[1302-1],parDCS,kNparDCS);
+
+ // The DCS carrier G10 layer
+ parDCS[0] = kDCSx /2.0;
+ parDCS[1] = kDCSy /2.0;
+ parDCS[2] = kDCSpcTh/2.0;
+ gMC->Gsvolu("UDC1","BOX",idtmed[1319-1],parDCS,kNparDCS);
+ // The DCS carrier Cu layer
+ parDCS[0] = kDCSx /2.0;
+ parDCS[1] = kDCSy /2.0;
+ parDCS[2] = kDCScuTh/2.0;
+ gMC->Gsvolu("UDC2","BOX",idtmed[1318-1],parDCS,kNparDCS);
+ // The aluminum of the cooling plates
+ parDCS[0] = 5.0 /2.0;
+ parDCS[1] = 5.0 /2.0;
+ parDCS[2] = kDCScoTh/2.0;
+ gMC->Gsvolu("UDC3","BOX",idtmed[1324-1],parDCS,kNparDCS);
+
+ // Put the DCS material inside the DCS mother volume
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = -kDCSz /2.0 + kDCSpcTh/2.0;
+ gMC->Gspos("UDC1",1,"UDCS",xpos,ypos,zpos,0,"ONLY");
+ zpos += kDCSpcTh/2.0 + kDCScuTh/2.0;
+ gMC->Gspos("UDC2",1,"UDCS",xpos,ypos,zpos,0,"ONLY");
+ zpos += kDCScuTh/2.0 + kDCScoTh/2.0;
+ gMC->Gspos("UDC3",1,"UDCS",xpos,ypos,zpos,0,"ONLY");
+
+ // Put the DCS board in the chamber services mother volume
+ for (istack = 0; istack < kNstack; istack++) {
+ for (ilayer = 0; ilayer < kNlayer; ilayer++) {
+ Int_t iDet = GetDetectorSec(ilayer,istack);
+ Int_t iCopy = iDet + 1;
+ xpos = fgkCwidth[ilayer]/2.0 - 1.9 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW)
+ / ((Float_t) GetRowMax(ilayer,istack,0));
+ ypos = 0.05 * fgkClength[ilayer][istack];
+ zpos = kDCSz/2.0 - fgkCsvH/2.0;
+ snprintf(cTagV,kTag,"UU%02d",iDet);
+ gMC->Gspos("UDCS",iCopy,cTagV,xpos,ypos,zpos,0,"ONLY");
+ }
+ }
+
+ //
+ // The ORI boards
+ //
+
+ const Float_t kORIx = 4.2;
+ const Float_t kORIy = 13.5;
+ const Float_t kORIz = 0.3;
+
+ const Float_t kORIpcTh = 0.15;
+ const Float_t kORIcuTh = 0.01;
+ const Float_t kORIcoTh = 0.04;
+
+ // The mother volume for the ORIs (air)
+ const Int_t kNparORI = 3;
+ Float_t parORI[kNparORI];
+ parORI[0] = kORIx /2.0;
+ parORI[1] = kORIy /2.0;
+ parORI[2] = kORIz /2.0;
+ gMC->Gsvolu("UORI","BOX",idtmed[1302-1],parORI,kNparORI);
+
+ // The ORI carrier G10 layer
+ parORI[0] = kORIx /2.0;
+ parORI[1] = kORIy /2.0;
+ parORI[2] = kORIpcTh/2.0;
+ gMC->Gsvolu("UOR1","BOX",idtmed[1319-1],parORI,kNparORI);
+ // The ORI carrier Cu layer
+ parORI[0] = kORIx /2.0;
+ parORI[1] = kORIy /2.0;
+ parORI[2] = kORIcuTh/2.0;
+ gMC->Gsvolu("UOR2","BOX",idtmed[1318-1],parORI,kNparORI);
+ // The aluminum of the cooling plates
+ parORI[0] = kORIx /2.0;
+ parORI[1] = kORIy /2.0;
+ parORI[2] = kORIcoTh/2.0;
+ gMC->Gsvolu("UOR3","BOX",idtmed[1324-1],parORI,kNparORI);
+
+ // Put the ORI material inside the ORI mother volume
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = -kORIz /2.0 + kORIpcTh/2.0;
+ gMC->Gspos("UOR1",1,"UORI",xpos,ypos,zpos,0,"ONLY");
+ zpos += kORIpcTh/2.0 + kORIcuTh/2.0;
+ gMC->Gspos("UOR2",1,"UORI",xpos,ypos,zpos,0,"ONLY");
+ zpos += kORIcuTh/2.0 + kORIcoTh/2.0;
+ gMC->Gspos("UOR3",1,"UORI",xpos,ypos,zpos,0,"ONLY");
+
+ // Put the ORI board in the chamber services mother volume
+ for (istack = 0; istack < kNstack; istack++) {
+ for (ilayer = 0; ilayer < kNlayer; ilayer++) {
+ Int_t iDet = GetDetectorSec(ilayer,istack);
+ Int_t iCopy = iDet + 1;
+ xpos = fgkCwidth[ilayer]/2.0 - 1.92 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW)
+ / ((Float_t) GetRowMax(ilayer,istack,0));
+ ypos = -16.0;
+ zpos = kORIz/2.0 - fgkCsvH/2.0;
+ snprintf(cTagV,kTag,"UU%02d",iDet);
+ gMC->Gspos("UORI",iCopy ,cTagV,xpos,ypos,zpos,0,"ONLY");
+ xpos = -fgkCwidth[ilayer]/2.0 + 3.8 * (GetChamberLength(ilayer,istack) - 2.0*fgkRpadW)
+ / ((Float_t) GetRowMax(ilayer,istack,0));
+ ypos = -16.0;
+ zpos = kORIz/2.0 - fgkCsvH/2.0;
+ snprintf(cTagV,kTag,"UU%02d",iDet);
+ gMC->Gspos("UORI",iCopy+kNdet,cTagV,xpos,ypos,zpos,0,"ONLY");
+ }
+ }
+
//
// Services in front of the super module
//
gMC->Gspos("UTG4",1,"UTG3",xpos,ypos,zpos,0,"ONLY");
for (ilayer = 0; ilayer < kNlayer-1; ilayer++) {
xpos = 0.0;
- ypos = fClength[ilayer][2]/2.0
- + fClength[ilayer][1]
- + fClength[ilayer][0];
+ ypos = fgkClength[ilayer][2]/2.0
+ + fgkClength[ilayer][1]
+ + fgkClength[ilayer][0];
zpos = 9.0 - fgkSheight/2.0
+ ilayer * (fgkCH + fgkVspace);
parTube[0] = 0.0;
parTube[1] = 1.5/2.0;
- parTube[2] = fCwidth[ilayer]/2.0 - 2.5;
+ parTube[2] = fgkCwidth[ilayer]/2.0 - 2.5;
gMC->Gsposp("UTG3",ilayer+1 ,"UTI1", xpos, ypos, zpos
,matrix[2],"ONLY",parTube,kNparTube);
gMC->Gsposp("UTG3",ilayer+1+1*kNlayer,"UTI1", xpos,-ypos, zpos
parBox[2] = 7.0/2.0;
gMC->Gsvolu("UTPC","BOX ",idtmed[1325-1],parBox,kNparBox);
for (ilayer = 0; ilayer < kNlayer-1; ilayer++) {
- xpos = fCwidth[ilayer]/2.0 + kPWRwid/2.0;
+ xpos = fgkCwidth[ilayer]/2.0 + kPWRwid/2.0;
ypos = 0.0;
- zpos = fgkVrocsm + fgkSMpltT + kPWRhgt/2.0 - fgkSheight/2.0 + kPWRposz
+ zpos = fgkVrocsm + fgkSMpltT + kPWRhgtA/2.0 - fgkSheight/2.0 + kPWRposz
+ (ilayer+1) * (fgkCH + fgkVspace);
gMC->Gspos("UTPC",ilayer ,"UTF1", xpos,ypos,zpos,matrix[0],"ONLY");
gMC->Gspos("UTPC",ilayer+kNlayer,"UTF1",-xpos,ypos,zpos,matrix[1],"ONLY");
}
- xpos = fCwidth[5]/2.0 + kPWRhgt/2.0 - 2.0;
+ xpos = fgkCwidth[5]/2.0 + kPWRhgtA/2.0 - 2.0;
ypos = 0.0;
zpos = fgkSheight/2.0 - fgkSMpltT - 2.0;
gMC->Gspos("UTPC",5 ,"UTF1", xpos,ypos,zpos,matrix[3],"ONLY");
}
//_____________________________________________________________________________
-void AliTRDgeometry::GroupChamber(Int_t ilayer, Int_t istack, Int_t *idtmed)
+void AliTRDgeometry::AssembleChamber(Int_t ilayer, Int_t istack)
{
//
- // Group volumes UA, UD, UF, UU in a single chamber (Air)
- // UA, UD, UF, UU are boxes
- // UT will be a box
+ // Group volumes UA, UD, UF, UU into an assembly that defines the
+ // alignable volume of a single readout chamber
//
- const Int_t kNparCha = 3;
-
- Int_t iDet = GetDetectorSec(ilayer,istack);
+ const Int_t kTag = 100;
+ Char_t cTagV[kTag];
+ Char_t cTagM[kTag];
- Float_t xyzMin[3];
- Float_t xyzMax[3];
- Float_t xyzOrig[3];
- Float_t xyzBoxd[3];
+ Double_t xpos = 0.0;
+ Double_t ypos = 0.0;
+ Double_t zpos = 0.0;
- Char_t cTagV[100];
- Char_t cTagM[100];
+ Int_t idet = GetDetectorSec(ilayer,istack);
- for (Int_t i = 0; i < 3; i++) {
- xyzMin[i] = +9999.0;
- xyzMax[i] = -9999.0;
- }
+ // Create the assembly for a given ROC
+ snprintf(cTagM,kTag,"UT%02d",idet);
+ TGeoVolume *roc = new TGeoVolumeAssembly(cTagM);
- for (Int_t i = 0; i < 3; i++) {
-
- xyzMin[i] = TMath::Min(xyzMin[i],fChamberUAorig[iDet][i]-fChamberUAboxd[iDet][i]);
- xyzMax[i] = TMath::Max(xyzMax[i],fChamberUAorig[iDet][i]+fChamberUAboxd[iDet][i]);
-
- xyzMin[i] = TMath::Min(xyzMin[i],fChamberUDorig[iDet][i]-fChamberUDboxd[iDet][i]);
- xyzMax[i] = TMath::Max(xyzMax[i],fChamberUDorig[iDet][i]+fChamberUDboxd[iDet][i]);
+ // Add the lower part of the chamber (aluminum frame),
+ // including radiator and drift region
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = fgkCraH/2.0 + fgkCdrH/2.0 - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UA%02d",idet);
+ TGeoVolume *rocA = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocA,1,new TGeoTranslation(xpos,ypos,zpos));
- xyzMin[i] = TMath::Min(xyzMin[i],fChamberUForig[iDet][i]-fChamberUFboxd[iDet][i]);
- xyzMax[i] = TMath::Max(xyzMax[i],fChamberUForig[iDet][i]+fChamberUFboxd[iDet][i]);
+ // Add the additional aluminum ledges
+ xpos = fgkCwidth[ilayer]/2.0 + fgkCalWmod/2.0;
+ ypos = 0.0;
+ zpos = fgkCraH + fgkCdrH - fgkCalZpos - fgkCalHmod/2.0 - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UZ%02d",idet);
+ TGeoVolume *rocZ = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocZ,1,new TGeoTranslation( xpos,ypos,zpos));
+ roc->AddNode(rocZ,2,new TGeoTranslation(-xpos,ypos,zpos));
+
+ // Add the additional wacosit ledges
+ xpos = fgkCwidth[ilayer]/2.0 + fgkCwsW/2.0;
+ ypos = 0.0;
+ zpos = fgkCraH + fgkCdrH - fgkCwsH/2.0 - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UP%02d",idet);
+ TGeoVolume *rocP = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocP,1,new TGeoTranslation( xpos,ypos,zpos));
+ roc->AddNode(rocP,2,new TGeoTranslation(-xpos,ypos,zpos));
+
+ // Add the middle part of the chamber (G10 frame),
+ // including amplification region
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = fgkCamH/2.0 + fgkCraH + fgkCdrH - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UD%02d",idet);
+ TGeoVolume *rocD = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocD,1,new TGeoTranslation(xpos,ypos,zpos));
- xyzMin[i] = TMath::Min(xyzMin[i],fChamberUUorig[iDet][i]-fChamberUUboxd[iDet][i]);
- xyzMax[i] = TMath::Max(xyzMax[i],fChamberUUorig[iDet][i]+fChamberUUboxd[iDet][i]);
+ // Add the upper part of the chamber (aluminum frame),
+ // including back panel and FEE
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = fgkCroH/2.0 + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UF%02d",idet);
+ TGeoVolume *rocF = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocF,1,new TGeoTranslation(xpos,ypos,zpos));
- xyzOrig[i] = 0.5*(xyzMax[i]+xyzMin[i]);
- xyzBoxd[i] = 0.5*(xyzMax[i]-xyzMin[i]);
+ // Add the volume with services on top of the back panel
+ xpos = 0.0;
+ ypos = 0.0;
+ zpos = fgkCsvH/2.0 + fgkCroH + fgkCamH + fgkCraH + fgkCdrH - fgkCHsv/2.0;
+ snprintf(cTagV,kTag,"UU%02d",idet);
+ TGeoVolume *rocU = gGeoManager->GetVolume(cTagV);
+ roc->AddNode(rocU,1,new TGeoTranslation(xpos,ypos,zpos));
+ // Place the ROC assembly into the super modules
+ xpos = 0.0;
+ ypos = 0.0;
+ ypos = fgkClength[ilayer][0] + fgkClength[ilayer][1] + fgkClength[ilayer][2]/2.0;
+ for (Int_t ic = 0; ic < istack; ic++) {
+ ypos -= fgkClength[ilayer][ic];
}
-
- sprintf(cTagM,"UT%02d",iDet);
- gMC->Gsvolu(cTagM,"BOX ",idtmed[1302-1],xyzBoxd,kNparCha);
-
- sprintf(cTagV,"UA%02d",iDet);
- gMC->Gspos(cTagV,1,cTagM
- ,fChamberUAorig[iDet][0]-xyzOrig[0]
- ,fChamberUAorig[iDet][1]-xyzOrig[1]
- ,fChamberUAorig[iDet][2]-xyzOrig[2]
- ,0,"ONLY");
-
- sprintf(cTagV,"UZ%02d",iDet);
- gMC->Gspos(cTagV,1,cTagM
- ,fChamberUAorig[iDet][0]-xyzOrig[0] + fChamberUAboxd[iDet][0] - fgkCroW/2.0
- ,fChamberUAorig[iDet][1]-xyzOrig[1]
- ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0
- ,0,"ONLY");
- gMC->Gspos(cTagV,2,cTagM
- ,fChamberUAorig[iDet][0]-xyzOrig[0] - fChamberUAboxd[iDet][0] + fgkCroW/2.0
- ,fChamberUAorig[iDet][1]-xyzOrig[1]
- ,fChamberUAorig[iDet][2]-xyzOrig[2] + fgkCraH/2.0 + fgkCdrH/2.0 - fgkCalW/2.0
- ,0,"ONLY");
-
- sprintf(cTagV,"UD%02d",iDet);
- gMC->Gspos(cTagV,1,cTagM
- ,fChamberUDorig[iDet][0]-xyzOrig[0]
- ,fChamberUDorig[iDet][1]-xyzOrig[1]
- ,fChamberUDorig[iDet][2]-xyzOrig[2]
- ,0,"ONLY");
-
- sprintf(cTagV,"UF%02d",iDet);
- gMC->Gspos(cTagV,1,cTagM
- ,fChamberUForig[iDet][0]-xyzOrig[0]
- ,fChamberUForig[iDet][1]-xyzOrig[1]
- ,fChamberUForig[iDet][2]-xyzOrig[2]
- ,0,"ONLY");
-
- sprintf(cTagV,"UU%02d",iDet);
- gMC->Gspos(cTagV,1,cTagM
- ,fChamberUUorig[iDet][0]-xyzOrig[0]
- ,fChamberUUorig[iDet][1]-xyzOrig[1]
- ,fChamberUUorig[iDet][2]-xyzOrig[2]
- ,0,"ONLY");
-
- sprintf(cTagV,"UT%02d",iDet);
- gMC->Gspos(cTagV,1,"UTI1"
- ,xyzOrig[0]
- ,xyzOrig[1]
- ,xyzOrig[2]
- ,0,"ONLY");
- gMC->Gspos(cTagV,1,"UTI2"
- ,xyzOrig[0]
- ,xyzOrig[1]
- ,xyzOrig[2]
- ,0,"ONLY");
+ ypos -= fgkClength[ilayer][istack]/2.0;
+ zpos = fgkVrocsm + fgkSMpltT + fgkCHsv/2.0 - fgkSheight/2.0
+ + ilayer * (fgkCH + fgkVspace);
+ TGeoVolume *sm1 = gGeoManager->GetVolume("UTI1");
+ TGeoVolume *sm2 = gGeoManager->GetVolume("UTI2");
+ TGeoVolume *sm3 = gGeoManager->GetVolume("UTI3");
+ sm1->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos));
+ sm2->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos));
if (istack != 2) {
- // W/o middle stack
- gMC->Gspos(cTagV,1,"UTI3"
- ,xyzOrig[0]
- ,xyzOrig[1]
- ,xyzOrig[2]
- ,0,"ONLY");
+ // w/o middle stack
+ sm3->AddNode(roc,1,new TGeoTranslation(xpos,ypos,zpos));
}
}
//_____________________________________________________________________________
-Bool_t AliTRDgeometry::RotateBack(Int_t det, Double_t *loc, Double_t *glb) const
+Bool_t AliTRDgeometry::RotateBack(Int_t det
+ , const Double_t * const loc
+ , Double_t *glb) const
{
//
// Rotates a chambers to transform the corresponding local frame
// coordinates <loc> into the coordinates of the ALICE restframe <glb>.
//
- Int_t sector = GetSector(det);
+ Int_t sector = GetSector(det);
+ Float_t phi = 2.0 * TMath::Pi() / (Float_t) fgkNsector * ((Float_t) sector + 0.5);
- glb[0] = loc[0] * fRotB11[sector] - loc[1] * fRotB12[sector];
- glb[1] = loc[0] * fRotB21[sector] + loc[1] * fRotB22[sector];
+ glb[0] = loc[0] * TMath::Cos(phi) - loc[1] * TMath::Sin(phi);
+ glb[1] = loc[0] * TMath::Sin(phi) + loc[1] * TMath::Cos(phi);
glb[2] = loc[2];
return kTRUE;
(layer >= fgkNlayer)) return -1;
Int_t istck = fgkNstack;
- Double_t zmin;
- Double_t zmax;
+ Double_t zmin = 0.0;
+ Double_t zmax = 0.0;
do {
istck--;
// Returns the pad plane for a given plane <pl> and stack <st> number
//
- if (!fPadPlaneArray) {
+ if (!fgPadPlaneArray) {
CreatePadPlaneArray();
}
Int_t ipp = GetDetectorSec(layer,stack);
- return ((AliTRDpadPlane *) fPadPlaneArray->At(ipp));
+ return ((AliTRDpadPlane *) fgPadPlaneArray->At(ipp));
}
return kFALSE;
}
+ if(fgClusterMatrixArray)
+ return kTRUE;
+
TString volPath;
TString vpStr = "ALIC_1/B077_1/BSEGMO";
TString vpApp1 = "_1/BTRD";
TString vpApp3b = "/UTR2_1/UTS2_1/UTI2_1";
TString vpApp3c = "/UTR3_1/UTS3_1/UTI3_1";
- fClusterMatrixArray = new TObjArray(kNdet);
+ fgClusterMatrixArray = new TObjArray(kNdet);
AliAlignObjParams o;
for (Int_t iLayer = AliGeomManager::kTRD1; iLayer <= AliGeomManager::kTRD6; iLayer++) {
case 13:
case 14:
case 15:
+ // Check for holes in from of PHOS
if (istack == 2) {
continue;
}
continue;
}
- // Check for holes in from of PHOS
- if (((isector == 13) || (isector == 14) || (isector == 15)) &&
- (istack == 2)) {
- continue;
- }
-
UShort_t volid = AliGeomManager::LayerToVolUID(iLayer,iModule);
const char *symname = AliGeomManager::SymName(volid);
TGeoPNEntry *pne = gGeoManager->GetAlignableEntry(symname);
continue;
}
if (!strstr(path,"ALIC")) {
- AliDebug(1,Form("Not a valid path: %s\n",path));
+ AliDebugClass(1,Form("Not a valid path: %s\n",path));
continue;
}
if (!gGeoManager->cd(path)) {
- AliError(Form("Cannot go to path: %s\n",path));
+ AliErrorClass(Form("Cannot go to path: %s\n",path));
continue;
}
TGeoHMatrix *m = gGeoManager->GetCurrentMatrix();
rotSector.RotateZ(sectorAngle);
rotMatrix.MultiplyLeft(&rotSector.Inverse());
- fClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid);
+ fgClusterMatrixArray->AddAt(new TGeoHMatrix(rotMatrix),lid);
}
}
}
//_____________________________________________________________________________
-Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det)
+TGeoHMatrix *AliTRDgeometry::GetClusterMatrix(Int_t det)
{
//
- // Checks whether the given detector is part of the current geometry
+ // Returns the cluster transformation matrix for a given detector
//
- if (!fClusterMatrixArray) {
- CreateClusterMatrixArray();
+ if (!fgClusterMatrixArray) {
+ if (!CreateClusterMatrixArray()) {
+ return NULL;
+ }
}
+ return (TGeoHMatrix *) fgClusterMatrixArray->At(det);
+
+}
+
+//_____________________________________________________________________________
+Bool_t AliTRDgeometry::ChamberInGeometry(Int_t det)
+{
+ //
+ // Checks whether the given detector is part of the current geometry
+ //
if (!GetClusterMatrix(det)) {
return kFALSE;
(st == 2)) {
return kTRUE;
}
+
+ return kFALSE;
+
+}
+
+//_____________________________________________________________________________
+Bool_t AliTRDgeometry::IsOnBoundary(Int_t det, Float_t y, Float_t z, Float_t eps) const
+{
+ //
+ // Checks whether position is at the boundary of the sensitive volume
+ //
+
+ Int_t ly = GetLayer(det);
+ if ((ly < 0) ||
+ (ly >= fgkNlayer)) return kTRUE;
+
+ Int_t stk = GetStack(det);
+ if ((stk < 0) ||
+ (stk >= fgkNstack)) return kTRUE;
+
+ AliTRDpadPlane *pp = (AliTRDpadPlane*) fgPadPlaneArray->At(GetDetectorSec(ly, stk));
+ if(!pp) return kTRUE;
+
+ Double_t max = pp->GetRow0();
+ Int_t n = pp->GetNrows();
+ Double_t min = max - 2 * pp->GetLengthOPad()
+ - (n-2) * pp->GetLengthIPad()
+ - (n-1) * pp->GetRowSpacing();
+ if(z < min+eps || z > max-eps){
+ //printf("z : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, z, max-eps, max);
+ return kTRUE;
+ }
+ min = pp->GetCol0();
+ n = pp->GetNcols();
+ max = min +2 * pp->GetWidthOPad()
+ + (n-2) * pp->GetWidthIPad()
+ + (n-1) * pp->GetColSpacing();
+ if(y < min+eps || y > max-eps){
+ //printf("y : min[%7.2f (%7.2f)] %7.2f max[(%7.2f) %7.2f]\n", min, min+eps, y, max-eps, max);
+ return kTRUE;
+ }
+
return kFALSE;
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff