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2 | // ******************************************************************** |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // $Id: G4Penelope08ComptonModel.hh,v 1.2 2010/03/19 11:33:24 pandola Exp $ |
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27 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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28 | // |
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29 | // Author: Luciano Pandola |
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30 | // |
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31 | // History: |
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32 | // ----------- |
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33 | // 15 Feb 2010 L. Pandola 1st implementation. |
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34 | // 18 Mar 2010 L. Pandola Removed GetAtomsPerMolecule(), now demanded |
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35 | // to G4PenelopeOscillatorManager |
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36 | // |
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37 | // ------------------------------------------------------------------- |
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38 | //* |
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39 | // Class description: |
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40 | // Low Energy Electromagnetic Physics, Compton Scattering |
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41 | // with Penelope Model, version 2008 |
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42 | // ------------------------------------------------------------------- |
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43 | |
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44 | #ifndef G4PENELOPE08COMPTONMODEL_HH |
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45 | #define G4PENELOPE08COMPTONMODEL_HH 1 |
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46 | |
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47 | #include "globals.hh" |
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48 | #include "G4VEmModel.hh" |
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49 | #include "G4DataVector.hh" |
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50 | #include "G4ParticleChangeForGamma.hh" |
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51 | #include "G4AtomicDeexcitation.hh" |
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52 | |
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53 | class G4ParticleDefinition; |
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54 | class G4DynamicParticle; |
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55 | class G4MaterialCutsCouple; |
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56 | class G4Material; |
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57 | class G4PenelopeOscillatorManager; |
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58 | class G4PenelopeOscillator; |
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59 | |
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60 | class G4Penelope08ComptonModel : public G4VEmModel |
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61 | { |
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62 | |
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63 | public: |
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64 | |
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65 | G4Penelope08ComptonModel(const G4ParticleDefinition* p=0, |
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66 | const G4String& processName ="PenCompton"); |
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67 | |
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68 | virtual ~G4Penelope08ComptonModel(); |
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69 | |
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70 | virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&); |
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71 | |
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72 | virtual G4double CrossSectionPerVolume(const G4Material*, |
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73 | const G4ParticleDefinition*, |
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74 | G4double kineticEnergy, |
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75 | G4double cutEnergy = 0.0, |
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76 | G4double maxEnergy = DBL_MAX); |
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77 | |
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78 | //This is a dummy method. Never inkoved by the tracking, it just issues |
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79 | //a warning if one tries to get Cross Sections per Atom via the |
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80 | //G4EmCalculator. |
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81 | virtual G4double ComputeCrossSectionPerAtom(const G4ParticleDefinition*, |
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82 | G4double, |
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83 | G4double, |
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84 | G4double, |
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85 | G4double, |
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86 | G4double); |
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87 | |
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88 | virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*, |
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89 | const G4MaterialCutsCouple*, |
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90 | const G4DynamicParticle*, |
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91 | G4double tmin, |
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92 | G4double maxEnergy); |
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93 | |
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94 | void SetVerbosityLevel(G4int lev){verboseLevel = lev;}; |
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95 | G4int GetVerbosityLevel(){return verboseLevel;}; |
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96 | |
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97 | void ActivateAuger(G4bool); |
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98 | |
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99 | protected: |
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100 | G4ParticleChangeForGamma* fParticleChange; |
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101 | |
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102 | private: |
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103 | //Differential cross section which is numerically integrated |
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104 | G4double DifferentialCrossSection (G4double cdt,G4double energy, |
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105 | G4PenelopeOscillator* osc); |
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106 | |
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107 | G4double OscillatorTotalCrossSection(G4double energy, |
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108 | G4PenelopeOscillator* osc); |
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109 | |
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110 | G4double KleinNishinaCrossSection(G4double energy,const G4Material*); |
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111 | |
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112 | G4Penelope08ComptonModel & operator=(const G4Penelope08ComptonModel &right); |
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113 | G4Penelope08ComptonModel(const G4Penelope08ComptonModel&); |
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114 | |
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115 | //Intrinsic energy limits of the model: |
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116 | //cannot be extended by the parent process |
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117 | G4double fIntrinsicLowEnergyLimit; |
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118 | G4double fIntrinsicHighEnergyLimit; |
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119 | |
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120 | G4int verboseLevel; |
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121 | |
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122 | G4bool isInitialised; |
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123 | |
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124 | G4AtomicDeexcitation deexcitationManager; |
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125 | |
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126 | G4PenelopeOscillatorManager* oscManager; |
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127 | |
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128 | |
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129 | }; |
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130 | |
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131 | #endif |
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132 | |
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