| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | //
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| 27 | // $Id: F02DetectorConstruction.hh,v 1.2 2006/06/29 18:27:09 gunter Exp $
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| 28 | // GEANT4 tag $Name: HEAD $
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| 29 | //
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| 30 | //
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| 31 |
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| 32 | #ifndef F02DetectorConstruction_h
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| 33 | #define F02DetectorConstruction_h 1
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| 34 |
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| 35 | #include "G4VUserDetectorConstruction.hh"
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| 36 | #include "globals.hh"
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| 37 | #include "G4ios.hh"
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| 38 |
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| 39 | class G4Box;
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| 40 | class G4Tubs;
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| 41 | class G4LogicalVolume;
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| 42 | class G4VPhysicalVolume;
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| 43 | class G4Material;
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| 44 | class G4UniformMagField;
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| 45 | class F02DetectorMessenger;
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| 46 | class F02CalorimeterSD;
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| 47 | class F02ElectroMagneticField;
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| 48 |
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| 49 |
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| 50 | class F02DetectorConstruction : public G4VUserDetectorConstruction
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| 51 | {
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| 52 | public:
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| 53 |
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| 54 | F02DetectorConstruction();
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| 55 | ~F02DetectorConstruction();
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| 56 |
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| 57 | public:
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| 58 |
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| 59 | void SetAbsorberMaterial (G4String);
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| 60 | void SetAbsorberThickness(G4double);
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| 61 | void SetAbsorberRadius(G4double);
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| 62 |
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| 63 | void SetAbsorberZpos(G4double);
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| 64 |
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| 65 | void SetWorldMaterial(G4String);
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| 66 | void SetWorldSizeZ(G4double);
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| 67 | void SetWorldSizeR(G4double);
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| 68 |
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| 69 | void SetMagField(G4double);
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| 70 |
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| 71 | G4VPhysicalVolume* Construct();
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| 72 |
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| 73 | void UpdateGeometry();
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| 74 |
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| 75 | public:
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| 76 |
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| 77 | void PrintCalorParameters();
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| 78 |
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| 79 | G4Material* GetWorldMaterial() {return WorldMaterial;};
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| 80 | G4double GetWorldSizeZ() {return WorldSizeZ;};
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| 81 | G4double GetWorldSizeR() {return WorldSizeR;};
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| 82 |
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| 83 | G4double GetAbsorberZpos() {return zAbsorber;};
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| 84 | G4double GetzstartAbs() {return zstartAbs;};
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| 85 | G4double GetzendAbs() {return zendAbs;};
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| 86 |
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| 87 | G4Material* GetAbsorberMaterial() {return AbsorberMaterial;};
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| 88 | G4double GetAbsorberThickness() {return AbsorberThickness;};
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| 89 | G4double GetAbsorberRadius() {return AbsorberRadius;};
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| 90 |
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| 91 | const G4VPhysicalVolume* GetphysiWorld() {return physiWorld;};
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| 92 | const G4VPhysicalVolume* GetAbsorber() {return physiAbsorber;};
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| 93 | G4LogicalVolume* GetLogicalAbsorber() {return logicAbsorber;};
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| 94 |
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| 95 | private:
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| 96 |
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| 97 | G4bool worldchanged;
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| 98 | G4Material* AbsorberMaterial;
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| 99 | G4double AbsorberThickness;
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| 100 | G4double AbsorberRadius;
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| 101 |
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| 102 | G4Material* fWindowMat ;
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| 103 | G4double fWindowThick ;
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| 104 |
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| 105 | G4Material* fElectrodeMat ;
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| 106 | G4double fElectrodeThick ;
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| 107 |
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| 108 | G4Material* fGapMat ;
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| 109 | G4double fGapThick ;
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| 110 |
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| 111 |
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| 112 | G4double zAbsorber ;
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| 113 | G4double zstartAbs , zendAbs ;
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| 114 |
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| 115 | G4Material* WorldMaterial;
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| 116 | G4double WorldSizeR;
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| 117 | G4double WorldSizeZ;
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| 118 |
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| 119 | G4Tubs* solidWorld; //pointer to the solid World
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| 120 | G4LogicalVolume* logicWorld; //pointer to the logical World
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| 121 | G4VPhysicalVolume* physiWorld; //pointer to the physical World
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| 122 |
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| 123 | // TR radiator volumes and dimensions
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| 124 |
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| 125 | G4Tubs* fSolidRadSlice; // pointer to the solid z-slice
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| 126 | G4LogicalVolume* fLogicRadSlice; // pointer to the logical z-slide
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| 127 | G4VPhysicalVolume* fPhysicRadSlice; // pointer to the physical z-slide
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| 128 |
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| 129 | G4Tubs* fSolidRadRing; // pointer to the solid R-slice
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| 130 | G4LogicalVolume* fLogicRadRing; // pointer to the logical R-slide
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| 131 | G4VPhysicalVolume* fPhysicRadRing; // pointer to the physical R-slide
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| 132 |
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| 133 | G4Material* fRadiatorMat; //pointer to the TR radiator material
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| 134 |
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| 135 | G4double fRadThickness ;
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| 136 | G4double fGasGap ;
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| 137 |
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| 138 | G4int fFoilNumber ;
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| 139 |
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| 140 | G4double fDetThickness ;
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| 141 | G4double fDetLength ;
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| 142 | G4double fDetGap ;
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| 143 |
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| 144 | G4double fStartR ;
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| 145 | G4double fStartZ ;
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| 146 |
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| 147 | G4int fModuleNumber ; // the number of Rad-Det modules
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| 148 |
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| 149 | G4Tubs* solidAbsorber; //pointer to the solid Absorber
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| 150 | G4LogicalVolume* logicAbsorber; //pointer to the logical Absorber
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| 151 | G4VPhysicalVolume* physiAbsorber; //pointer to the physical Absorber
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| 152 |
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| 153 | G4UniformMagField* magField; //pointer to the magnetic field
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| 154 | F02ElectroMagneticField* fEmField;
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| 155 | F02DetectorMessenger* detectorMessenger; //pointer to the Messenger
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| 156 | F02CalorimeterSD* calorimeterSD; //pointer to the sensitive detector
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| 157 |
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| 158 | private:
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| 159 |
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| 160 | void DefineMaterials();
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| 161 | void ComputeCalorParameters();
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| 162 | G4VPhysicalVolume* ConstructCalorimeter();
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| 163 | };
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| 164 |
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| 165 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 166 |
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| 167 | inline void F02DetectorConstruction::ComputeCalorParameters()
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| 168 | {
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| 169 | // Compute derived parameters of the calorimeter
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| 170 | if(!worldchanged)
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| 171 | {
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| 172 | // WorldSizeR=2.*AbsorberRadius ;
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| 173 | // WorldSizeZ=2.*AbsorberThickness ;
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| 174 | }
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| 175 |
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| 176 | zstartAbs = zAbsorber-0.5*AbsorberThickness;
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| 177 | zendAbs = zAbsorber+0.5*AbsorberThickness;
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| 178 |
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| 179 | }
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| 180 |
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| 181 | #endif
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| 182 |
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