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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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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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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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24 | // ******************************************************************** |
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25 | // |
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26 | // |
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27 | // |
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28 | //--------------------------------------------------------------------------- |
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29 | // |
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30 | // ClassName: G4OpticalPhysics |
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31 | // |
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32 | // Author: P.Gumplinger 30.09.2009 |
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33 | // |
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34 | // Modified: |
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35 | // |
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36 | //---------------------------------------------------------------------------- |
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37 | // |
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38 | // This class provides construction of default optical physics |
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39 | // |
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40 | |
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41 | #ifndef G4OpticalPhysics_h |
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42 | #define G4OpticalPhysics_h 1 |
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43 | |
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44 | #include "globals.hh" |
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45 | |
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46 | #include "G4VPhysicsConstructor.hh" |
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47 | |
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48 | #include "G4OpticalPhysicsMessenger.hh" |
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49 | |
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50 | #include "G4OpWLS.hh" |
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51 | #include "G4Scintillation.hh" |
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52 | #include "G4Cerenkov.hh" |
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53 | |
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54 | #include "G4OpAbsorption.hh" |
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55 | #include "G4OpRayleigh.hh" |
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56 | #include "G4OpMieHG.hh" |
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57 | #include "G4OpBoundaryProcess.hh" |
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58 | |
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59 | #include "G4OpticalSurface.hh" |
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60 | |
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61 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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62 | |
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63 | class G4OpticalPhysics : public G4VPhysicsConstructor |
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64 | { |
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65 | public: |
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66 | |
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67 | G4OpticalPhysics(G4int verbose = 0); |
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68 | G4OpticalPhysics(G4int verbose, const G4String& name); |
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69 | virtual ~G4OpticalPhysics(); |
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70 | |
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71 | // construct particle and physics |
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72 | virtual void ConstructParticle(); |
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73 | virtual void ConstructProcess(); |
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74 | |
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75 | private: |
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76 | |
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77 | /// Not implemented |
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78 | G4OpticalPhysics(const G4OpticalPhysics& right); |
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79 | /// Not implemented |
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80 | G4OpticalPhysics& operator=(const G4OpticalPhysics& right); |
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81 | |
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82 | public: |
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83 | |
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84 | // get methods |
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85 | virtual G4Scintillation* GetScintillationProcess() |
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86 | { return fScintillationProcess; } |
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87 | virtual G4Cerenkov* GetCerenkovProcess() |
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88 | { return fCerenkovProcess; } |
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89 | virtual G4OpWLS* GetOpWLSProcess() { return fOpWLSProcess; } |
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90 | |
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91 | virtual G4OpAbsorption* GetOpAbsorptionProcess() |
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92 | { return fOpAbsorptionProcess; } |
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93 | virtual G4OpRayleigh* GetOpRayleighProcess() |
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94 | { return fOpRayleighScatteringProcess; } |
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95 | virtual G4OpMieHG* GetOpMieHGProcess() |
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96 | { return fOpMieHGScatteringProcess; } |
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97 | virtual G4OpBoundaryProcess* GetOpBoundaryProcess() |
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98 | { return fOpBoundaryProcess; } |
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99 | |
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100 | // set methods |
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101 | |
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102 | void SetMaxNumPhotonsPerStep(G4int ); |
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103 | void SetMaxBetaChangePerStep(G4double ); |
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104 | void SetScintillationYieldFactor(G4double ); |
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105 | void SetScintillationExcitationRatio(G4double ); |
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106 | void SetOpticalSurfaceModel(G4OpticalSurfaceModel ); |
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107 | |
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108 | void SetWLSTimeProfile(G4String ); |
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109 | void SetScintillationByParticleType(G4bool ); |
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110 | void AddScintillationSaturation(G4EmSaturation* ); |
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111 | |
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112 | |
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113 | void SetTrackSecondariesFirst(G4bool ); |
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114 | |
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115 | private: |
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116 | |
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117 | // data members |
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118 | |
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119 | G4bool wasActivated; |
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120 | |
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121 | G4OpticalPhysicsMessenger* fMessenger; |
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122 | |
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123 | G4Scintillation* fScintillationProcess; |
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124 | G4Cerenkov* fCerenkovProcess; |
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125 | G4OpWLS* fOpWLSProcess; |
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126 | |
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127 | G4OpAbsorption* fOpAbsorptionProcess; |
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128 | G4OpRayleigh* fOpRayleighScatteringProcess; |
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129 | G4OpMieHG* fOpMieHGScatteringProcess; |
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130 | G4OpBoundaryProcess* fOpBoundaryProcess; |
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131 | |
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132 | /// max number of Cerenkov photons per step |
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133 | G4int fMaxNumPhotons; |
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134 | |
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135 | /// max change of beta per step |
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136 | G4double fMaxBetaChange; |
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137 | |
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138 | /// scintillation yield factor |
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139 | G4double fYieldFactor; |
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140 | |
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141 | /// scintillation excitation ratio |
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142 | G4double fExcitationRatio; |
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143 | |
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144 | /// the optical surface model (glisur or unified) |
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145 | G4OpticalSurfaceModel fSurfaceModel; |
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146 | |
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147 | /// the WLS process time profile |
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148 | G4String fProfile; |
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149 | |
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150 | /// option to track secondaries before finishing their parent track |
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151 | G4bool fTrackSecondariesFirst; |
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152 | |
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153 | /// option to allow for the light yield to be a function of |
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154 | /// particle type and deposited energy in case of non-linear |
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155 | /// light emission in scintillators |
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156 | G4bool fScintillationByParticleType; |
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157 | |
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158 | }; |
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159 | |
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160 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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161 | |
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162 | #endif |
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