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: AXPETDetectorConstruction.cc,v 1.1 2008/09/03 13:34:03 gcosmo Exp $ |
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27 | // ------------------------------------------------------------ |
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28 | // Geant4 class implementation file |
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29 | // |
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30 | // 03/09/2008, by T.Nikitina |
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31 | // ------------------------------------------------------------ |
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32 | |
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33 | #include "AXPETDetectorConstruction.hh" |
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34 | #include "AXPETDetectorMessenger.hh" |
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35 | |
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36 | //Solids |
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37 | #include "G4Box.hh" |
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38 | #include "G4Tubs.hh" |
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39 | #include "G4Sphere.hh" |
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40 | #include "G4Orb.hh" |
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41 | #include "G4Cons.hh" |
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42 | #include "G4Hype.hh" |
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43 | #include "G4Para.hh" |
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44 | #include "G4Paraboloid.hh" |
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45 | #include "G4Torus.hh" |
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46 | #include "G4Trd.hh" |
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47 | #include "G4Ellipsoid.hh" |
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48 | #include "G4EllipticalTube.hh" |
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49 | #include "G4EllipticalCone.hh" |
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50 | |
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51 | #include "G4Trap.hh" |
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52 | #include "G4Trd.hh" |
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53 | #include "G4Tet.hh" |
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54 | |
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55 | #include "G4Polycone.hh" |
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56 | #include "G4Polyhedra.hh" |
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57 | |
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58 | #include "G4TwistedTubs.hh" |
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59 | #include "G4TwistedBox.hh" |
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60 | #include "G4TwistedTrd.hh" |
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61 | #include "G4TwistedTrap.hh" |
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62 | |
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63 | #include "G4BooleanSolid.hh" |
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64 | #include "G4DisplacedSolid.hh" |
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65 | #include "G4UnionSolid.hh" |
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66 | #include "G4IntersectionSolid.hh" |
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67 | #include "G4SubtractionSolid.hh" |
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68 | #include "G4ReflectedSolid.hh" |
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69 | #include "G4RotationMatrix.hh" |
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70 | #include "G4BREPSolidBox.hh" |
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71 | // |
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72 | #include "G4LogicalVolume.hh" |
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73 | #include "G4PVPlacement.hh" |
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74 | #include "G4PVReplica.hh" |
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75 | #include "G4ThreeVector.hh" |
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76 | #include "G4RotationMatrix.hh" |
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77 | |
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78 | #include "G4RunManager.hh" |
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79 | #include "G4GeometryManager.hh" |
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80 | #include "G4PhysicalVolumeStore.hh" |
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81 | #include "G4LogicalVolumeStore.hh" |
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82 | #include "G4SolidStore.hh" |
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83 | |
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84 | #include "G4MaterialPropertiesTable.hh" |
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85 | #include "G4OpticalSurface.hh" |
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86 | #include "G4LogicalSkinSurface.hh" |
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87 | #include "G4LogicalBorderSurface.hh" |
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88 | #include "AXPETMaterial.hh" |
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89 | |
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90 | #include "G4VisAttributes.hh" |
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91 | #include "G4Colour.hh" |
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92 | |
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93 | #include "globals.hh" |
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94 | |
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95 | AXPETDetectorConstruction::AXPETDetectorConstruction(): |
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96 | WorldVolume(0),LogWorldVolume(0),PhysWorldVolume(0), |
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97 | LYSOVolume(0),LogLYSOVolume(0), PhysLYSOVolume(0)//, |
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98 | //InterVolume(0),LogInterVolume(0), PhysInterVolume(0), |
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99 | //DetecVolume(0),LogDetecVolume(0), PhysDetecVolume(0) |
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100 | { |
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101 | pttoMaterial = new AXPETMaterial(); |
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102 | |
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103 | worldXsize = 20. *cm; |
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104 | worldYsize = 20. *cm; |
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105 | worldZsize = 20. *cm; |
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106 | |
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107 | lysoIz = 2.0 *mm; |
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108 | lysoDz = 0.1 *mm; |
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109 | lysoR = 6.0 *mm; |
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110 | |
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111 | detectorMessenger = new AXPETDetectorMessenger(this); |
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112 | fval="Tubs"; |
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113 | |
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114 | xRot=0.0; |
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115 | yRot=0.0; |
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116 | zRot=0.0; |
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117 | fAbort=0; |
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118 | } |
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119 | |
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120 | AXPETDetectorConstruction::~AXPETDetectorConstruction() |
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121 | { delete detectorMessenger; } |
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122 | |
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123 | |
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124 | |
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125 | void AXPETDetectorConstruction::SwitchDetector() |
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126 | { |
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127 | |
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128 | G4RunManager::GetRunManager()->DefineWorldVolume(PhysWorldVolume); |
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129 | |
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130 | } |
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131 | G4VSolid* |
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132 | AXPETDetectorConstruction::SelectDetector( const G4String& val ) |
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133 | { |
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134 | |
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135 | G4Box* b1 = new G4Box ( "b1", 1*mm, 0.5*mm, 0.50*mm ); |
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136 | G4Box* b2 = new G4Box ( "b2", 0.5*mm, 1*mm, 0.5*mm ); |
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137 | |
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138 | fval = val ; |
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139 | G4double fTrackerR1,fTrackerR2,fPhi,fPhiSegment,fTheta,fThetaSegment ; |
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140 | G4double fSemiAxisX,fSemiAxisY,fSemiAxisZ ; |
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141 | G4double fTrackerR,fTrackerpDx1,fTrackerpDy1,fTrackerpDz; |
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142 | if (val == "Sphere") |
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143 | { |
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144 | // only solid sphere is supportet for now |
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145 | fTrackerR1 = 0*mm ; |
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146 | fTrackerR2 = (lysoR-0.01*mm)/2. ; |
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147 | fPhi = 0*deg ; |
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148 | fPhiSegment = 360*deg ; |
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149 | fTheta = 0*deg ; |
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150 | fThetaSegment = 180*deg ; |
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151 | aVolume = new G4Sphere ("aSphere", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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152 | } |
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153 | |
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154 | else if (val == "HalfSphere") |
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155 | { |
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156 | // only solid sphere is supportet for now |
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157 | fTrackerR1 = 0. ; |
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158 | fTrackerR2 = (lysoR-0.01*mm)/2. ; |
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159 | fPhi = 0*deg ; |
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160 | fPhiSegment = 180*deg ; |
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161 | fTheta = 0*deg ; |
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162 | fThetaSegment = 180*deg ; |
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163 | aVolume = new G4Sphere ("aHalfSphere", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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164 | |
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165 | } |
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166 | else if (val == "HollowSphere") |
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167 | { |
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168 | // only solid sphere is supportet for now |
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169 | fTrackerR1 = (lysoR-0.01*mm)/4.; |
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170 | fTrackerR2 = (lysoR-0.01*mm)/2. ; |
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171 | fPhi = 0*deg ; |
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172 | fPhiSegment = 360*deg ; |
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173 | fTheta = 0*deg ; |
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174 | fThetaSegment = 180*deg ; |
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175 | aVolume = new G4Sphere ("aHollowSphere", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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176 | |
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177 | } |
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178 | else if (val == "HalfHollowSphere") |
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179 | { |
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180 | // only solid sphere is supportet for now |
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181 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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182 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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183 | fPhi = 0*deg ; |
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184 | fPhiSegment = 180*deg ; |
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185 | fTheta = 0*deg ; |
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186 | fThetaSegment = 180*deg ; |
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187 | aVolume = new G4Sphere ("aHalfHollowSphere", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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188 | |
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189 | } |
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190 | else if (val == "Q1Shell") |
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191 | { |
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192 | // only solid sphere is supportet for now |
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193 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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194 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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195 | fPhi = 0*deg ; |
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196 | fPhiSegment = 90*deg ; |
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197 | fTheta = 0*deg ; |
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198 | fThetaSegment = 90*deg ; |
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199 | aVolume = new G4Sphere ("aQ1Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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200 | |
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201 | } |
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202 | else if (val == "Q2Shell") |
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203 | { |
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204 | // only solid sphere is supportet for now |
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205 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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206 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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207 | fPhi = 90*deg ; |
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208 | fPhiSegment = 90*deg ; |
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209 | fTheta = 0*deg ; |
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210 | fThetaSegment = 90*deg ; |
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211 | aVolume = new G4Sphere ("aQ2Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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212 | |
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213 | } |
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214 | else if (val == "Q3Shell") |
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215 | { |
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216 | // only solid sphere is supportet for now |
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217 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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218 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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219 | fPhi = 180*deg ; |
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220 | fPhiSegment = 90*deg ; |
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221 | fTheta = 0*deg ; |
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222 | fThetaSegment = 90*deg ; |
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223 | aVolume = new G4Sphere ("aQ3Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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224 | |
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225 | } |
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226 | else if (val == "Q4Shell") |
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227 | { |
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228 | // only solid sphere is supportet for now |
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229 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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230 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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231 | fPhi = 270*deg ; |
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232 | fPhiSegment = 90*deg ; |
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233 | fTheta = 0*deg ; |
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234 | fThetaSegment = 90*deg ; |
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235 | aVolume = new G4Sphere ("aQ4Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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236 | |
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237 | } |
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238 | else if (val == "Q5Shell") |
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239 | { |
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240 | // only solid sphere is supportet for now |
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241 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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242 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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243 | fPhi = 0*deg ; |
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244 | fPhiSegment = 90*deg ; |
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245 | fTheta = 90*deg ; |
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246 | fThetaSegment = 90*deg ; |
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247 | aVolume = new G4Sphere ("aQ5Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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248 | |
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249 | } |
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250 | else if (val == "Q6Shell") |
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251 | { |
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252 | // only solid sphere is supportet for now |
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253 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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254 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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255 | fPhi = 90*deg ; |
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256 | fPhiSegment = 90*deg ; |
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257 | fTheta = 90*deg ; |
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258 | fThetaSegment = 90*deg ; |
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259 | aVolume = new G4Sphere ("aQ5Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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260 | |
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261 | } |
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262 | else if (val == "Q7Shell") |
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263 | { |
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264 | // only solid sphere is supportet for now |
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265 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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266 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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267 | fPhi = 180*deg ; |
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268 | fPhiSegment = 90*deg ; |
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269 | fTheta = 90*deg ; |
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270 | fThetaSegment = 90*deg ; |
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271 | aVolume = new G4Sphere ("aQ7Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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272 | |
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273 | } |
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274 | else if (val == "Q8Shell") |
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275 | { |
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276 | // only solid sphere is supportet for now |
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277 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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278 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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279 | fPhi = 270*deg ; |
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280 | fPhiSegment = 90*deg ; |
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281 | fTheta = 90*deg ; |
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282 | fThetaSegment = 90*deg ; |
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283 | aVolume = new G4Sphere ("aQ8Shell", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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284 | |
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285 | } |
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286 | |
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287 | |
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288 | else if (val == "Shell") |
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289 | { |
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290 | |
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291 | // Test for Problem Report with Optical Photons and Sphere or Ellipsoid |
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292 | G4Sphere *newSOut = new G4Sphere("Crystal",0.,lysoR-0.01/mm,0,twopi,0,pi/2); |
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293 | G4Sphere *newSIn = new G4Sphere("Crystal",0.,lysoR-4.01/mm,0,twopi,0,twopi); |
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294 | |
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295 | // Box was added in user application in order to avoid problem with Sphere with theta=90 deg |
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296 | // Not need anymore, this bug in Sphere was repared in 4.9.2. |
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297 | // G4Box* farMirrorBox2 = new G4Box("nearMirrorBox", lysoR-0.01/mm, |
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298 | // lysoR-0.01/mm, lysoR-0.01/mm); |
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299 | // aVolume = new G4IntersectionSolid("GlassMirror", farMirrorBox2,shell,0,G4ThreeVector(0,0,-lysoR)); |
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300 | aVolume = new G4SubtractionSolid("OutsideminInside", newSOut, newSIn); |
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301 | |
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302 | } |
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303 | else if (val == "Ring") |
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304 | { |
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305 | // only solid sphere is supportet for now |
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306 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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307 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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308 | fPhi = 30*deg ; |
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309 | fPhiSegment = 120*deg ; |
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310 | fTheta = 10*deg ; |
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311 | fThetaSegment = 40*deg ; |
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312 | aVolume = new G4Sphere ("aRing", fTrackerR1, fTrackerR2 ,fPhi, fPhiSegment, fTheta, fThetaSegment); |
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313 | |
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314 | } |
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315 | else if ( val == "Ellipsoid" ) { |
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316 | |
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317 | fSemiAxisX = (lysoR-0.01*mm)/4. ; |
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318 | fSemiAxisY = (lysoR-0.01*mm)/2. ; |
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319 | fSemiAxisZ = (lysoR-0.01*mm)/2. ; |
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320 | |
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321 | aVolume = new G4Ellipsoid("aEllipsoid", |
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322 | fSemiAxisX, |
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323 | fSemiAxisY, |
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324 | fSemiAxisZ, |
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325 | -fSemiAxisX,fSemiAxisX); |
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326 | |
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327 | |
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328 | } |
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329 | else if (val == "Orb") |
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330 | { |
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331 | |
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332 | fTrackerR = (lysoR-0.01*mm)/2. ; |
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333 | aVolume = new G4Orb ( "aOrb", fTrackerR ); |
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334 | |
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335 | } |
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336 | else if (val == "Box") |
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337 | { |
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338 | |
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339 | fTrackerpDx1 = (lysoR-0.01*mm)/2. ; |
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340 | fTrackerpDy1 = (lysoR-0.01*mm)/2. ; |
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341 | fTrackerpDz = (lysoR-0.01*mm)/2. ; |
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342 | |
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343 | aVolume = new G4Box ( "aBox", fTrackerpDx1, fTrackerpDy1, fTrackerpDz ); |
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344 | } |
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345 | else if (val == "Cons") |
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346 | { |
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347 | |
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348 | fTrackerpDz =(lysoR-0.01*mm)/2. ; |
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349 | fTrackerR1 =(lysoR-0.01*mm)/4. ; |
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350 | fTrackerR2 =(lysoR-0.01*mm)/2. ; |
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351 | |
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352 | aVolume = new G4Cons ( "aCons", 0.8*fTrackerR1 , fTrackerR1, 0.8*fTrackerR2, fTrackerR2, fTrackerpDz, 10*deg, 220.*deg ); |
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353 | |
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354 | } |
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355 | else if (val == "manyCons") |
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356 | { |
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357 | aVolume = new G4Cons ( "aCone", 2*mm, 3*mm, 2*mm, 4*mm, |
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358 | 3.*mm, 10*deg, 300*deg ); |
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359 | // 10*cm, 10*deg, 300*deg ); |
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360 | // 0., pi); |
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361 | |
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362 | |
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363 | } |
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364 | else if (val == "Tubs") |
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365 | { |
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366 | |
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367 | // only solid Tube is supported. |
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368 | |
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369 | aVolume = new G4Tubs ( "aTube",0.1,5.9*mm,3.*mm,0.,180*deg) ; |
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370 | |
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371 | } |
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372 | else if (val == "Hype") |
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373 | { |
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374 | aVolume = new G4Hype ("aHype", 0.7, 1, 40*deg, 40*deg, 4. ); |
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375 | } |
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376 | else if (val == "Torus") |
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377 | { |
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378 | |
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379 | fPhi = 40*deg ; |
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380 | fPhiSegment = 200*deg ; |
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381 | |
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382 | fTrackerR1 = 1.*mm ; |
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383 | fTrackerR2 = 2.*mm ; |
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384 | fTrackerR = (lysoR-0.01*mm) ; |
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385 | |
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386 | aVolume = new G4Torus("aTorus", fTrackerR1, fTrackerR2 ,fTrackerR, fPhi, fPhiSegment) ; |
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387 | |
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388 | } |
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389 | else if (val == "Para") |
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390 | { |
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391 | aVolume = new G4Para ("aPara", 0.8, 1.0, 1.2, 30*deg, 45*deg, 60*deg); |
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392 | } |
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393 | else if (val == "Paraboloid") |
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394 | { |
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395 | aVolume = new G4Paraboloid ("aParaboloid", 1., 0.5, 1.2); |
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396 | } |
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397 | else if (val == "PolyconeGen") |
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398 | { |
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399 | G4double rr[]={1,1.20,1.40,1.20}; |
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400 | G4double zz[]={-1,-1,1,1}; |
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401 | aVolume = new G4Polycone ("aPolycone",0*deg,90*deg, 4, rr,zz); |
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402 | } |
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403 | else if (val == "PolyconeGenComplex") |
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404 | { //has to be apdated |
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405 | G4double zPlanes[] = {-11640.*mm, -11640.*mm, -11570.722*mm, -9766.005*mm, |
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406 | -4487.828*mm, 4487.828*mm, 9766.005*mm, 11570.722*mm, |
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407 | 11640.*mm, 11640.*mm, 11580.*mm, 9750.*mm, |
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408 | 4500.*mm, -4500.*mm, -9750.*mm, -11580.*mm, |
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409 | -11640.*mm}; |
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410 | |
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411 | G4double radius[] = {250.*mm, 305.*mm, 305.*mm, 2770.461*mm, |
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412 | 4932.*mm, 4932.*mm, 2770.461*mm, 305.*mm, |
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413 | 305.*mm, 250.*mm, 250.*mm, 2750.*mm, |
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414 | 4900.*mm, 4900.*mm, 2750.*mm, 250.*mm, |
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415 | 250.*mm}; |
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416 | aVolume = new G4Polycone ("aPolycone",0*deg,360*deg, 16, radius,zPlanes); |
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417 | G4VSolid* SolidPumpPort = new G4Tubs("PumpPort temp tube", 0 * mm, 1750 / 2 * mm, (11161 - 4500) / 2 * mm-1*mm, 0, 360 * deg); |
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418 | for (int i=0;i<2;i++) |
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419 | { |
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420 | G4RotationMatrix* Rot = new G4RotationMatrix(); |
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421 | Rot->rotateZ(45*(-i-1) * deg ); |
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422 | G4double X = std::cos(45*(i+1)*deg)*-(3050+4750)/2*mm; |
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423 | G4double Y = std::sin(45*(i+1)*deg)*-(3050+4750)/2*mm; |
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424 | aVolume = new G4SubtractionSolid("Main Spectrometer", aVolume, SolidPumpPort, |
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425 | Rot, G4ThreeVector(X, Y,(11161+4500)/2*mm - 100 * mm)); |
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426 | } |
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427 | |
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428 | |
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429 | |
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430 | } |
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431 | else if (val == "Polycone") |
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432 | { |
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433 | G4double rIn[]={1.00,1.20,0,0,1.20,1.20}; |
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434 | G4double rOut[]={1.20,1.40,1.40,1.20,1.40,1.60}; |
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435 | G4double zPlane[]={-2.00,-1.00,0,1.00,2.00,3.00}; |
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436 | aVolume = new G4Polycone ("aPolycone",0*deg,260*deg, 6,zPlane, rIn,rOut); |
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437 | } |
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438 | else if (val == "PolyhedraGen") |
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439 | { |
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440 | G4double rr[]={1.00,1.20,1.40,1.20}; |
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441 | G4double zz[]={-1.00,-1.00,1.00,1.00}; |
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442 | aVolume = new G4Polyhedra ("aPolycone",0*deg,90*deg,8, 4, rr,zz); |
---|
443 | } |
---|
444 | else if (val == "PolyhedraGenComplex") |
---|
445 | { |
---|
446 | G4double rr[]={ 1.00, 1.20, 0, 0,1.40,1.20,1.50,1.50,1.50,1.40, 1.30}; |
---|
447 | G4double zz[]={-1.50,-1.00,-1.00,-0.50, 0,2.00,2.00,1.00,0, -0.50,-1.00}; |
---|
448 | aVolume = new G4Polyhedra ("aPolycone",0*deg,260*deg,8, 11, rr,zz); |
---|
449 | } |
---|
450 | else if (val == "Polyhedra") |
---|
451 | { |
---|
452 | G4double rOut[5]={2.100,0.600,1.500,1.500,3.800}; |
---|
453 | G4double rIn[5]={0,0.500,0,0.700,0.100}; |
---|
454 | G4double zPlane[5]={-0.100,1.000,1.500,2.500,3.000}; |
---|
455 | aVolume = new G4Polyhedra ("aPolycone",0*deg,260*deg,6, 5,zPlane, rIn,rOut); |
---|
456 | } |
---|
457 | |
---|
458 | else if (val == "Trd") |
---|
459 | { |
---|
460 | aVolume = new G4Trd ("aTrd", 0.80, 1.00, 0.70,0.90, 1.00); |
---|
461 | } |
---|
462 | else if (val == "b1Ub2") |
---|
463 | { |
---|
464 | aVolume = new G4UnionSolid("b1Ub2",b1,b2); |
---|
465 | |
---|
466 | } |
---|
467 | else if (val == "b1Ib2") |
---|
468 | { |
---|
469 | aVolume = new G4IntersectionSolid("b1Ib2",b1,b2); |
---|
470 | } |
---|
471 | else if (val == "b1Sb2") |
---|
472 | { |
---|
473 | aVolume = new G4SubtractionSolid("b1Sb2",b1,b2); |
---|
474 | } |
---|
475 | else if (val == "b1Ib1") |
---|
476 | { |
---|
477 | aVolume = new G4IntersectionSolid("b1Ib1",b1,b1); |
---|
478 | } |
---|
479 | else if (val == "b1Ub1") |
---|
480 | { |
---|
481 | aVolume = new G4UnionSolid("b1Ub1",b1,b1); |
---|
482 | } |
---|
483 | else if (val == "b1Sb1") |
---|
484 | { |
---|
485 | aVolume = new G4SubtractionSolid("b1Sb1",b1,b1); |
---|
486 | } |
---|
487 | |
---|
488 | else if ( val == "Tet" ) |
---|
489 | { |
---|
490 | |
---|
491 | G4ThreeVector pzero(0,0,0); |
---|
492 | G4ThreeVector pnt1(1.,0.,0.),pnt2(0,1.,0.), pnt3(0,0.,1.); |
---|
493 | G4Tet t1( "aTet", pzero, pnt1, pnt2, pnt3); |
---|
494 | } |
---|
495 | else if ( val == "Trap") |
---|
496 | { |
---|
497 | fTrackerpDz = 0.80; |
---|
498 | fTheta = 10*deg ; |
---|
499 | fPhi = 40*deg ; |
---|
500 | fTrackerpDy1 = 1.6 ; |
---|
501 | fTrackerpDx1 = 2.4 ; |
---|
502 | G4double fTrackerpDx2 = 1.4 ; |
---|
503 | G4double fTrackerpDy2 = 0.8 ; |
---|
504 | G4double fTrackerpDx3 = 1.6 ; |
---|
505 | G4double fTrackerpDx4 = 1.1 ; |
---|
506 | G4double fAlph = 50*deg ; |
---|
507 | |
---|
508 | aVolume = new G4Trap("aTrap", |
---|
509 | fTrackerpDz, // half z length |
---|
510 | fTheta, // direction between end planes |
---|
511 | fPhi, // defined by polar and azimutal angles. |
---|
512 | fTrackerpDy1, // half y length at -pDz |
---|
513 | fTrackerpDx1, // half x length at -pDz,-pDy |
---|
514 | fTrackerpDx2, // half x length at -pDz,+pDy |
---|
515 | fAlph, // tilt angle at +pDz |
---|
516 | fTrackerpDy2, // half y length at +pDz |
---|
517 | fTrackerpDx3, // half x length at +pDz,-pDy |
---|
518 | fTrackerpDx4, // half x length at +pDz,+pDy |
---|
519 | fAlph // tilt angle at +pDz |
---|
520 | ) ; |
---|
521 | |
---|
522 | |
---|
523 | } |
---|
524 | else if ( val == "EllipticalCone" ) |
---|
525 | { |
---|
526 | aVolume = new G4EllipticalCone("aEllipticalCone", |
---|
527 | 0.5, // xSemiAxis |
---|
528 | 1, // ySemiAxis |
---|
529 | 4.0, // zheight |
---|
530 | 2.5) ; // zTopCut |
---|
531 | |
---|
532 | } |
---|
533 | else if ( val == "EllipticalTube" ) |
---|
534 | { |
---|
535 | aVolume = new G4EllipticalTube("aEllipticalTube" , |
---|
536 | 2, // xSemiAxis |
---|
537 | 4, // ySemiAxis |
---|
538 | 3.5) ; // zheight |
---|
539 | |
---|
540 | } |
---|
541 | else |
---|
542 | { G4cout <<"DetectorConstruction tried to select "<<val<<G4endl; |
---|
543 | G4Exception("DetectorConstruction::SelectDetector() - Invalid shape!"); |
---|
544 | } |
---|
545 | |
---|
546 | return aVolume; |
---|
547 | |
---|
548 | } |
---|
549 | G4VPhysicalVolume* AXPETDetectorConstruction::Construct() |
---|
550 | { |
---|
551 | //*********************************************** |
---|
552 | // Clear all Stores |
---|
553 | //*********************************************** |
---|
554 | |
---|
555 | G4GeometryManager::GetInstance()->OpenGeometry(); |
---|
556 | G4PhysicalVolumeStore::GetInstance()->Clean(); |
---|
557 | G4LogicalVolumeStore::GetInstance()->Clean(); |
---|
558 | G4SolidStore::GetInstance()->Clean(); |
---|
559 | |
---|
560 | pttoMaterial->DefineMaterials(); |
---|
561 | |
---|
562 | air = pttoMaterial->GetMat("AIR"); |
---|
563 | lyso= pttoMaterial->GetMat("LYSO"); |
---|
564 | vacuum= pttoMaterial->GetMat("Galactic"); |
---|
565 | |
---|
566 | |
---|
567 | //*********************************************** |
---|
568 | // Defining the world volume |
---|
569 | //*********************************************** |
---|
570 | |
---|
571 | WorldVolume = new G4Box("World",worldXsize,worldYsize,worldZsize); |
---|
572 | |
---|
573 | LogWorldVolume = new G4LogicalVolume(WorldVolume, |
---|
574 | vacuum, |
---|
575 | "logicWorld", |
---|
576 | 0,0,0); |
---|
577 | |
---|
578 | PhysWorldVolume = new G4PVPlacement(0, G4ThreeVector(), |
---|
579 | "physicalWorld", |
---|
580 | LogWorldVolume, |
---|
581 | 0,false,0); |
---|
582 | |
---|
583 | |
---|
584 | //*********************************************** |
---|
585 | // Defining the lyso-Solid volume |
---|
586 | //*********************************************** |
---|
587 | |
---|
588 | |
---|
589 | LYSOVolume=SelectDetector(fval); |
---|
590 | LogLYSOVolume = new G4LogicalVolume(LYSOVolume, |
---|
591 | lyso, |
---|
592 | "logicLYSO", |
---|
593 | 0,0,0); |
---|
594 | |
---|
595 | G4RotationMatrix *mat=new G4RotationMatrix(); |
---|
596 | if(xRot!=0.)mat->rotateX(xRot*deg); |
---|
597 | if(yRot!=0.)mat->rotateY(xRot*deg); |
---|
598 | if(zRot!=0.)mat->rotateZ(xRot*deg); |
---|
599 | // mat->rotateY(180.*deg); |
---|
600 | // mat->rotateZ(10.*deg); |
---|
601 | G4ThreeVector position=G4ThreeVector(1.0,1.0,1.0); |
---|
602 | |
---|
603 | PhysLYSOVolume = new G4PVPlacement(mat,G4ThreeVector(0.0,0.0,0.0), |
---|
604 | LogLYSOVolume, |
---|
605 | "physicalLYSO", |
---|
606 | LogWorldVolume, |
---|
607 | 0,false,0); |
---|
608 | |
---|
609 | G4cout << "The LYSO crystal is built as "<<fval << G4endl; |
---|
610 | |
---|
611 | |
---|
612 | |
---|
613 | |
---|
614 | //************************************************************************ |
---|
615 | //Al coated surface properties |
---|
616 | //************************************************************************ |
---|
617 | |
---|
618 | const G4int nEntries = 11; |
---|
619 | const G4double refl = 0.85; |
---|
620 | |
---|
621 | G4double PhotonEnergy[nEntries] = {2.478*eV, 2.53*eV, 2.58*eV, 2.636*eV, 2.69*eV, 2.75*eV, 2.816*eV, 2.88*eV, 2.95*eV, 3.022*eV, 3.097*eV}; |
---|
622 | |
---|
623 | G4double Reflectivity[nEntries] = {refl, refl,refl, refl, refl, refl, refl, refl, refl, refl, refl}; |
---|
624 | G4double Efficiency[nEntries] = {0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0}; |
---|
625 | G4double specularlobe[nEntries] = {0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0}; |
---|
626 | G4double specularspike[nEntries] = {0.9, 0.9,0.9, 0.9,0.9, 0.9,0.9, 0.9,0.9, 0.9,0.9}; |
---|
627 | G4double backscatter[nEntries] = {0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0, 0.0,0.0}; |
---|
628 | G4double rindex[nEntries] = {1.39, 1.39,1.39, 1.39,1.39,1.39,1.39, 1.39,1.39, 1.39,1.39}; |
---|
629 | |
---|
630 | |
---|
631 | G4OpticalSurface* alcoated_opsurf= new G4OpticalSurface("alcoated_opsurf"); |
---|
632 | new G4LogicalBorderSurface("alcoated_surf",PhysLYSOVolume,PhysWorldVolume, alcoated_opsurf); |
---|
633 | |
---|
634 | |
---|
635 | G4MaterialPropertiesTable* alcoated_mt = new G4MaterialPropertiesTable(); |
---|
636 | alcoated_mt->AddProperty("RINDEX", PhotonEnergy,rindex, nEntries ); |
---|
637 | alcoated_mt->AddProperty("EFFICIENCY", PhotonEnergy,Efficiency, nEntries ); |
---|
638 | alcoated_mt->AddProperty("REFLECTIVITY",PhotonEnergy,Reflectivity,nEntries); |
---|
639 | alcoated_mt->AddProperty("SPECULARLOBECONSTANT",PhotonEnergy,specularlobe,nEntries); |
---|
640 | alcoated_mt->AddProperty("SPECULARSPIKECONSTANT",PhotonEnergy,specularspike,nEntries); |
---|
641 | alcoated_mt->AddProperty("BACKSCATTERCONSTANT",PhotonEnergy,backscatter,nEntries); |
---|
642 | |
---|
643 | |
---|
644 | alcoated_opsurf->SetType(dielectric_metal); |
---|
645 | alcoated_opsurf->SetModel(unified); |
---|
646 | alcoated_opsurf->SetFinish(groundbackpainted/*polished*/); |
---|
647 | |
---|
648 | |
---|
649 | alcoated_opsurf->SetMaterialPropertiesTable(alcoated_mt); |
---|
650 | |
---|
651 | |
---|
652 | G4VisAttributes* WhiteVisAtt= new G4VisAttributes(G4Colour(1.0,1.0,1.0));//red |
---|
653 | WhiteVisAtt->SetVisibility(true); |
---|
654 | WhiteVisAtt->SetForceSolid(true); |
---|
655 | |
---|
656 | G4VisAttributes* LysoVisAtt= new G4VisAttributes(G4Colour(0.0,0.0,1.0));//red |
---|
657 | LysoVisAtt->SetVisibility(true); |
---|
658 | LysoVisAtt->SetForceSolid(true); |
---|
659 | |
---|
660 | G4VisAttributes* DeteVisAtt= new G4VisAttributes(G4Colour(1.0,1.0,0.0));//yellow |
---|
661 | DeteVisAtt->SetVisibility(true); |
---|
662 | DeteVisAtt->SetForceSolid(true); |
---|
663 | |
---|
664 | LogLYSOVolume->SetVisAttributes(LysoVisAtt); |
---|
665 | LogWorldVolume->SetVisAttributes(G4VisAttributes::GetInvisible()); |
---|
666 | |
---|
667 | return PhysWorldVolume; |
---|
668 | |
---|
669 | } |
---|
670 | |
---|