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 | // $Id: DetectorConstruction.cc,v 1.23 2009/03/04 18:49:17 maire Exp $ |
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27 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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28 | // |
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29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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31 | |
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32 | #include "DetectorConstruction.hh" |
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33 | #include "DetectorMessenger.hh" |
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34 | |
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35 | #include "G4NistManager.hh" |
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36 | #include "G4Material.hh" |
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37 | #include "G4Box.hh" |
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38 | #include "G4LogicalVolume.hh" |
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39 | #include "G4PVPlacement.hh" |
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40 | #include "G4PVReplica.hh" |
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41 | #include "G4UniformMagField.hh" |
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42 | |
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43 | #include "G4GeometryManager.hh" |
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44 | #include "G4PhysicalVolumeStore.hh" |
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45 | #include "G4LogicalVolumeStore.hh" |
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46 | #include "G4SolidStore.hh" |
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47 | |
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48 | #include "G4UImanager.hh" |
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49 | #include "G4UnitsTable.hh" |
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50 | #include <iomanip> |
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51 | |
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52 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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53 | |
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54 | DetectorConstruction::DetectorConstruction() |
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55 | :defaultMaterial(0),solidWorld(0),logicWorld(0),physiWorld(0), |
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56 | solidCalor(0),logicCalor(0),physiCalor(0), |
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57 | solidLayer(0),logicLayer(0),physiLayer(0), |
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58 | magField(0) |
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59 | { |
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60 | // default parameter values of the calorimeter |
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61 | NbOfAbsor = 2; |
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62 | AbsorThickness[1] = 2.3*mm; |
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63 | AbsorThickness[2] = 5.7*mm; |
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64 | NbOfLayers = 50; |
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65 | CalorSizeYZ = 40.*cm; |
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66 | ComputeCalorParameters(); |
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67 | |
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68 | // materials |
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69 | DefineMaterials(); |
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70 | SetWorldMaterial("Galactic"); |
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71 | SetAbsorMaterial(1,"Lead"); |
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72 | SetAbsorMaterial(2,"liquidArgon"); |
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73 | |
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74 | // create commands for interactive definition of the calorimeter |
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75 | detectorMessenger = new DetectorMessenger(this); |
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76 | } |
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77 | |
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78 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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79 | |
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80 | DetectorConstruction::~DetectorConstruction() |
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81 | { |
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82 | delete detectorMessenger; |
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83 | } |
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84 | |
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85 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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86 | |
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87 | G4VPhysicalVolume* DetectorConstruction::Construct() |
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88 | { |
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89 | return ConstructCalorimeter(); |
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90 | } |
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91 | |
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92 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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93 | |
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94 | void DetectorConstruction::DefineMaterials() |
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95 | { |
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96 | // This function illustrates the possible ways to define materials using |
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97 | // G4 database on G4Elements |
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98 | G4NistManager* manager = G4NistManager::Instance(); |
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99 | manager->SetVerbose(0); |
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100 | // |
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101 | // define Elements |
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102 | // |
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103 | G4double z,a; |
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104 | |
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105 | G4Element* H = manager->FindOrBuildElement(1); |
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106 | G4Element* C = manager->FindOrBuildElement(6); |
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107 | G4Element* N = manager->FindOrBuildElement(7); |
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108 | G4Element* O = manager->FindOrBuildElement(8); |
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109 | G4Element* Si = manager->FindOrBuildElement(14); |
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110 | G4Element* Ge = manager->FindOrBuildElement(32); |
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111 | G4Element* Sb = manager->FindOrBuildElement(51); |
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112 | G4Element* I = manager->FindOrBuildElement(53); |
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113 | G4Element* Cs = manager->FindOrBuildElement(55); |
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114 | G4Element* Pb = manager->FindOrBuildElement(82); |
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115 | G4Element* Bi = manager->FindOrBuildElement(83); |
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116 | |
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117 | // |
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118 | // define an Element from isotopes, by relative abundance |
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119 | // |
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120 | G4int iz, n; //iz=number of protons in an isotope; |
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121 | // n=number of nucleons in an isotope; |
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122 | G4int ncomponents; |
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123 | G4double abundance; |
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124 | |
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125 | G4Isotope* U5 = new G4Isotope("U235", iz=92, n=235, a=235.01*g/mole); |
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126 | G4Isotope* U8 = new G4Isotope("U238", iz=92, n=238, a=238.03*g/mole); |
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127 | |
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128 | G4Element* U = new G4Element("enriched Uranium", "U", ncomponents=2); |
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129 | U->AddIsotope(U5, abundance= 90.*perCent); |
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130 | U->AddIsotope(U8, abundance= 10.*perCent); |
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131 | |
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132 | // |
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133 | // define simple materials |
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134 | // |
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135 | G4double density; |
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136 | |
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137 | new G4Material("liquidH2", z=1., a= 1.008*g/mole, density= 70.8*mg/cm3); |
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138 | new G4Material("Aluminium", z=13., a= 26.98*g/mole, density= 2.700*g/cm3); |
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139 | new G4Material("Titanium", z=22., a= 47.867*g/mole, density= 4.54*g/cm3); |
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140 | new G4Material("Iron", z=26., a= 55.85*g/mole, density= 7.870*g/cm3); |
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141 | new G4Material("Copper", z=29., a= 63.55*g/mole, density= 8.960*g/cm3); |
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142 | new G4Material("Tungsten", z=74., a= 183.85*g/mole, density= 19.30*g/cm3); |
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143 | new G4Material("Gold", z=79., a= 196.97*g/mole, density= 19.32*g/cm3); |
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144 | new G4Material("Uranium", z=92., a= 238.03*g/mole, density= 18.95*g/cm3); |
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145 | |
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146 | // |
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147 | // define a material from elements. case 1: chemical molecule |
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148 | // |
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149 | G4int natoms; |
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150 | |
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151 | G4Material* H2O = |
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152 | new G4Material("Water", density= 1.000*g/cm3, ncomponents=2); |
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153 | H2O->AddElement(H, natoms=2); |
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154 | H2O->AddElement(O, natoms=1); |
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155 | H2O->GetIonisation()->SetMeanExcitationEnergy(75.0*eV); |
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156 | H2O->SetChemicalFormula("H_2O"); |
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157 | |
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158 | G4Material* CH = |
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159 | new G4Material("Polystyrene", density= 1.032*g/cm3, ncomponents=2); |
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160 | CH->AddElement(C, natoms=1); |
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161 | CH->AddElement(H, natoms=1); |
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162 | |
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163 | G4Material* Sci = |
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164 | new G4Material("Scintillator", density= 1.032*g/cm3, ncomponents=2); |
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165 | Sci->AddElement(C, natoms=9); |
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166 | Sci->AddElement(H, natoms=10); |
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167 | |
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168 | Sci->GetIonisation()->SetBirksConstant(0.126*mm/MeV); |
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169 | |
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170 | G4Material* Lct = |
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171 | new G4Material("Lucite", density= 1.185*g/cm3, ncomponents=3); |
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172 | Lct->AddElement(C, 59.97*perCent); |
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173 | Lct->AddElement(H, 8.07*perCent); |
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174 | Lct->AddElement(O, 31.96*perCent); |
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175 | |
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176 | G4Material* Sili = |
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177 | new G4Material("Silicon", density= 2.330*g/cm3, ncomponents=1); |
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178 | Sili->AddElement(Si, natoms=1); |
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179 | |
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180 | G4Material* SiO2 = |
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181 | new G4Material("quartz", density= 2.200*g/cm3, ncomponents=2); |
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182 | SiO2->AddElement(Si, natoms=1); |
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183 | SiO2->AddElement(O , natoms=2); |
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184 | |
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185 | G4Material* G10 = |
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186 | new G4Material("NemaG10", density= 1.700*g/cm3, ncomponents=4); |
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187 | G10->AddElement(Si, natoms=1); |
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188 | G10->AddElement(O , natoms=2); |
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189 | G10->AddElement(C , natoms=3); |
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190 | G10->AddElement(H , natoms=3); |
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191 | |
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192 | G4Material* CsI = |
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193 | new G4Material("CsI", density= 4.534*g/cm3, ncomponents=2); |
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194 | CsI->AddElement(Cs, natoms=1); |
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195 | CsI->AddElement(I , natoms=1); |
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196 | CsI->GetIonisation()->SetMeanExcitationEnergy(553.1*eV); |
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197 | |
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198 | G4Material* BGO = |
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199 | new G4Material("BGO", density= 7.10*g/cm3, ncomponents=3); |
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200 | BGO->AddElement(O , natoms=12); |
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201 | BGO->AddElement(Ge, natoms= 3); |
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202 | BGO->AddElement(Bi, natoms= 4); |
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203 | |
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204 | //SiNx |
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205 | density= 3.1 *g/cm3; |
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206 | G4Material* SiNx= new G4Material("SiNx", density, ncomponents=3); |
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207 | SiNx-> AddElement(Si, 300); |
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208 | SiNx-> AddElement(N, 310); |
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209 | SiNx-> AddElement(H, 6); |
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210 | |
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211 | // |
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212 | // define gaseous materials using G4 NIST database |
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213 | // |
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214 | G4double fractionmass; |
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215 | |
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216 | G4Material* Air = manager->FindOrBuildMaterial("G4_AIR"); |
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217 | manager->ConstructNewGasMaterial("Air20","G4_AIR",293.*kelvin,1.*atmosphere); |
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218 | |
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219 | G4Material* lAr = manager->FindOrBuildMaterial("G4_lAr"); |
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220 | G4Material* lArEm3 = new G4Material("liquidArgon", density= 1.390*g/cm3, ncomponents=1); |
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221 | lArEm3->AddMaterial(lAr, fractionmass=1.0); |
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222 | |
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223 | // |
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224 | // define a material from elements and others materials (mixture of mixtures) |
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225 | // |
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226 | |
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227 | G4Material* Lead = new G4Material("Lead", density= 11.35*g/cm3, ncomponents=1); |
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228 | Lead->AddElement(Pb, fractionmass=1.0); |
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229 | |
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230 | G4Material* LeadSb = new G4Material("LeadSb", density= 11.35*g/cm3, ncomponents=2); |
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231 | LeadSb->AddElement(Sb, fractionmass=4.*perCent); |
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232 | LeadSb->AddElement(Pb, fractionmass=96.*perCent); |
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233 | |
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234 | G4Material* Aerog = new G4Material("Aerogel", density= 0.200*g/cm3, ncomponents=3); |
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235 | Aerog->AddMaterial(SiO2, fractionmass=62.5*perCent); |
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236 | Aerog->AddMaterial(H2O , fractionmass=37.4*perCent); |
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237 | Aerog->AddElement (C , fractionmass= 0.1*perCent); |
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238 | |
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239 | // |
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240 | // examples of gas in non STP conditions |
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241 | // |
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242 | G4double temperature, pressure; |
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243 | |
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244 | G4Material* CO2 = |
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245 | new G4Material("CarbonicGas", density= 27.*mg/cm3, ncomponents=2, |
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246 | kStateGas, temperature= 325.*kelvin, pressure= 50.*atmosphere); |
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247 | CO2->AddElement(C, natoms=1); |
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248 | CO2->AddElement(O, natoms=2); |
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249 | |
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250 | G4Material* steam = |
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251 | new G4Material("WaterSteam", density= 1.0*mg/cm3, ncomponents=1, |
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252 | kStateGas, temperature= 273*kelvin, pressure= 1*atmosphere); |
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253 | steam->AddMaterial(H2O, fractionmass=1.); |
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254 | |
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255 | new G4Material("ArgonGas", z=18, a=39.948*g/mole, density= 1.782*mg/cm3, |
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256 | kStateGas, 273.15*kelvin, 1*atmosphere); |
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257 | // |
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258 | // examples of vacuum |
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259 | // |
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260 | |
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261 | density = universe_mean_density; //from PhysicalConstants.h |
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262 | pressure = 3.e-18*pascal; |
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263 | temperature = 2.73*kelvin; |
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264 | new G4Material("Galactic", z=1., a=1.008*g/mole, density, |
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265 | kStateGas,temperature,pressure); |
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266 | |
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267 | density = 1.e-5*g/cm3; |
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268 | pressure = 2.e-2*bar; |
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269 | temperature = STP_Temperature; //from PhysicalConstants.h |
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270 | G4Material* beam = |
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271 | new G4Material("Beam", density, ncomponents=1, |
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272 | kStateGas,temperature,pressure); |
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273 | beam->AddMaterial(Air, fractionmass=1.); |
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274 | |
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275 | // G4cout << *(G4Material::GetMaterialTable()) << G4endl; |
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276 | } |
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277 | |
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278 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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279 | |
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280 | void DetectorConstruction::ComputeCalorParameters() |
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281 | { |
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282 | // Compute derived parameters of the calorimeter |
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283 | LayerThickness = 0.; |
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284 | for (G4int iAbs=1; iAbs<=NbOfAbsor; iAbs++) { |
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285 | LayerThickness += AbsorThickness[iAbs]; |
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286 | } |
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287 | CalorThickness = NbOfLayers*LayerThickness; |
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288 | WorldSizeX = 1.2*CalorThickness; |
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289 | WorldSizeYZ = 1.2*CalorSizeYZ; |
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290 | } |
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291 | |
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292 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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293 | |
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294 | G4VPhysicalVolume* DetectorConstruction::ConstructCalorimeter() |
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295 | { |
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296 | // complete the Calor parameters definition |
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297 | ComputeCalorParameters(); |
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298 | |
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299 | // Cleanup old geometry |
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300 | G4GeometryManager::GetInstance()->OpenGeometry(); |
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301 | G4PhysicalVolumeStore::GetInstance()->Clean(); |
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302 | G4LogicalVolumeStore::GetInstance()->Clean(); |
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303 | G4SolidStore::GetInstance()->Clean(); |
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304 | |
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305 | // |
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306 | // World |
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307 | // |
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308 | |
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309 | solidWorld = new G4Box("World", //its name |
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310 | WorldSizeX/2,WorldSizeYZ/2,WorldSizeYZ/2); //its size |
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311 | |
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312 | logicWorld = new G4LogicalVolume(solidWorld, //its solid |
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313 | defaultMaterial, //its material |
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314 | "World"); //its name |
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315 | |
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316 | physiWorld = new G4PVPlacement(0, //no rotation |
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317 | G4ThreeVector(), //at (0,0,0) |
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318 | logicWorld, //its logical volume |
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319 | "World", //its name |
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320 | 0, //its mother volume |
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321 | false, //no boolean operation |
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322 | 0); //copy number |
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323 | // |
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324 | // Calorimeter |
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325 | // |
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326 | |
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327 | solidCalor = new G4Box("Calorimeter", //its name |
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328 | CalorThickness/2,CalorSizeYZ/2,CalorSizeYZ/2);//size |
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329 | |
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330 | logicCalor = new G4LogicalVolume(solidCalor, //its solid |
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331 | defaultMaterial, //its material |
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332 | "Calorimeter"); //its name |
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333 | |
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334 | physiCalor = new G4PVPlacement(0, //no rotation |
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335 | G4ThreeVector(), //at (0,0,0) |
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336 | logicCalor, //its logical volume |
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337 | "Calorimeter", //its name |
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338 | logicWorld, //its mother volume |
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339 | false, //no boolean operation |
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340 | 0); //copy number |
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341 | |
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342 | // |
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343 | // Layers |
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344 | // |
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345 | |
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346 | solidLayer = new G4Box("Layer", //its name |
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347 | LayerThickness/2,CalorSizeYZ/2,CalorSizeYZ/2); //size |
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348 | |
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349 | logicLayer = new G4LogicalVolume(solidLayer, //its solid |
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350 | defaultMaterial, //its material |
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351 | "Layer"); //its name |
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352 | if (NbOfLayers > 1) |
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353 | physiLayer = new G4PVReplica("Layer", //its name |
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354 | logicLayer, //its logical volume |
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355 | logicCalor, //its mother |
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356 | kXAxis, //axis of replication |
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357 | NbOfLayers, //number of replica |
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358 | LayerThickness); //witdth of replica |
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359 | else |
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360 | physiLayer = new G4PVPlacement(0, //no rotation |
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361 | G4ThreeVector(), //at (0,0,0) |
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362 | logicLayer, //its logical volume |
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363 | "Layer", //its name |
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364 | logicCalor, //its mother volume |
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365 | false, //no boolean operation |
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366 | 0); //copy number |
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367 | |
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368 | // |
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369 | // Absorbers |
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370 | // |
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371 | |
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372 | G4double xfront = -0.5*LayerThickness; |
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373 | for (G4int k=1; k<=NbOfAbsor; k++) { |
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374 | solidAbsor[k] = new G4Box("Absorber", //its name |
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375 | AbsorThickness[k]/2,CalorSizeYZ/2,CalorSizeYZ/2); |
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376 | |
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377 | logicAbsor[k] = new G4LogicalVolume(solidAbsor[k], //its solid |
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378 | AbsorMaterial[k], //its material |
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379 | AbsorMaterial[k]->GetName()); |
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380 | |
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381 | G4double xcenter = xfront+0.5*AbsorThickness[k]; |
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382 | xfront += AbsorThickness[k]; |
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383 | physiAbsor[k] = new G4PVPlacement(0, //no rotation |
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384 | G4ThreeVector(xcenter,0.,0.), //its position |
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385 | logicAbsor[k], //its logical volume |
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386 | AbsorMaterial[k]->GetName(), //its name |
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387 | logicLayer, //its mother |
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388 | false, //no boulean operat |
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389 | k); //copy number |
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390 | |
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391 | } |
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392 | |
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393 | |
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394 | PrintCalorParameters(); |
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395 | |
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396 | //always return the physical World |
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397 | // |
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398 | return physiWorld; |
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399 | } |
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400 | |
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401 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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402 | |
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403 | void DetectorConstruction::PrintCalorParameters() |
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404 | { |
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405 | G4cout << "\n-------------------------------------------------------------" |
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406 | << "\n ---> The calorimeter is " << NbOfLayers << " layers of:"; |
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407 | for (G4int i=1; i<=NbOfAbsor; i++) |
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408 | { |
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409 | G4cout << "\n \t" << std::setw(12) << AbsorMaterial[i]->GetName() <<": " |
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410 | << std::setw(6) << G4BestUnit(AbsorThickness[i],"Length"); |
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411 | } |
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412 | G4cout << "\n-------------------------------------------------------------\n"; |
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413 | |
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414 | G4cout << "\n" << defaultMaterial << G4endl; |
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415 | for (G4int j=1; j<=NbOfAbsor; j++) |
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416 | G4cout << "\n" << AbsorMaterial[j] << G4endl; |
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417 | |
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418 | G4cout << "\n-------------------------------------------------------------\n"; |
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419 | } |
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420 | |
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421 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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422 | |
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423 | void DetectorConstruction::SetWorldMaterial(const G4String& material) |
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424 | { |
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425 | // search the material by its name |
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426 | G4Material* pttoMaterial = |
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427 | G4NistManager::Instance()->FindOrBuildMaterial(material); |
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428 | if (pttoMaterial) defaultMaterial = pttoMaterial; |
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429 | } |
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430 | |
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431 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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432 | |
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433 | void DetectorConstruction::SetNbOfLayers(G4int ival) |
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434 | { |
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435 | // set the number of Layers |
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436 | // |
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437 | if (ival < 1) |
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438 | { G4cout << "\n --->warning from SetNbOfLayers: " |
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439 | << ival << " must be at least 1. Command refused" << G4endl; |
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440 | return; |
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441 | } |
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442 | NbOfLayers = ival; |
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443 | } |
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444 | |
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445 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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446 | |
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447 | void DetectorConstruction::SetNbOfAbsor(G4int ival) |
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448 | { |
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449 | // set the number of Absorbers |
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450 | // |
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451 | if (ival < 1 || ival > (MaxAbsor-1)) |
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452 | { G4cout << "\n ---> warning from SetNbOfAbsor: " |
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453 | << ival << " must be at least 1 and and most " << MaxAbsor-1 |
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454 | << ". Command refused" << G4endl; |
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455 | return; |
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456 | } |
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457 | NbOfAbsor = ival; |
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458 | } |
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459 | |
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460 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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461 | |
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462 | void DetectorConstruction::SetAbsorMaterial(G4int ival, const G4String& material) |
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463 | { |
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464 | // search the material by its name |
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465 | // |
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466 | if (ival > NbOfAbsor || ival <= 0) |
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467 | { G4cout << "\n --->warning from SetAbsorMaterial: absor number " |
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468 | << ival << " out of range. Command refused" << G4endl; |
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469 | return; |
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470 | } |
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471 | |
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472 | G4Material* pttoMaterial = |
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473 | G4NistManager::Instance()->FindOrBuildMaterial(material); |
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474 | if (pttoMaterial) AbsorMaterial[ival] = pttoMaterial; |
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475 | } |
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476 | |
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477 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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478 | |
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479 | void DetectorConstruction::SetAbsorThickness(G4int ival,G4double val) |
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480 | { |
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481 | // change Absorber thickness |
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482 | // |
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483 | if (ival > NbOfAbsor || ival <= 0) |
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484 | { G4cout << "\n --->warning from SetAbsorThickness: absor number " |
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485 | << ival << " out of range. Command refused" << G4endl; |
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486 | return; |
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487 | } |
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488 | if (val <= DBL_MIN) |
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489 | { G4cout << "\n --->warning from SetAbsorThickness: thickness " |
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490 | << val << " out of range. Command refused" << G4endl; |
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491 | return; |
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492 | } |
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493 | AbsorThickness[ival] = val; |
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494 | } |
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495 | |
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496 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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497 | |
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498 | void DetectorConstruction::SetCalorSizeYZ(G4double val) |
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499 | { |
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500 | // change the transverse size |
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501 | // |
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502 | if (val <= DBL_MIN) |
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503 | { G4cout << "\n --->warning from SetCalorSizeYZ: thickness " |
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504 | << val << " out of range. Command refused" << G4endl; |
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505 | return; |
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506 | } |
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507 | CalorSizeYZ = val; |
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508 | } |
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509 | |
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510 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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511 | |
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512 | #include "G4FieldManager.hh" |
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513 | #include "G4TransportationManager.hh" |
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514 | |
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515 | void DetectorConstruction::SetMagField(G4double fieldValue) |
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516 | { |
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517 | //apply a global uniform magnetic field along Z axis |
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518 | // |
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519 | G4FieldManager* fieldMgr |
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520 | = G4TransportationManager::GetTransportationManager()->GetFieldManager(); |
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521 | |
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522 | if(magField) delete magField; //delete the existing magn field |
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523 | |
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524 | if(fieldValue!=0.) // create a new one if non nul |
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525 | { magField = new G4UniformMagField(G4ThreeVector(0.,0.,fieldValue)); |
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526 | fieldMgr->SetDetectorField(magField); |
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527 | fieldMgr->CreateChordFinder(magField); |
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528 | } else { |
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529 | magField = 0; |
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530 | fieldMgr->SetDetectorField(magField); |
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531 | } |
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532 | } |
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533 | |
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534 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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535 | |
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536 | #include "G4RunManager.hh" |
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537 | |
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538 | void DetectorConstruction::UpdateGeometry() |
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539 | { |
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540 | G4RunManager::GetRunManager()->DefineWorldVolume(ConstructCalorimeter()); |
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541 | } |
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542 | |
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543 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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