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25 // 25 //
26 ////////////////////////////////////////////// <<
27 // Class: G4AdjointForcedInteractionForGamm <<
28 // Author: L. Desorgher <<
29 // Organisation: SpaceIT GmbH <<
30 // 26 //
31 // Class for the forced interaction of revers <<
32 ////////////////////////////////////////////// 27 /////////////////////////////////////////////////////////////////////////////////
>> 28 // Module: G4AdjointForcedInteractionForGamma
>> 29 // Author: L. Desorgher
>> 30 // Organisation: SpaceIT GmbH
>> 31 // Contract: ESA contract 21435/08/NL/AT
>> 32 // Customer: ESA/ESTEC
>> 33 /////////////////////////////////////////////////////////////////////////////////
>> 34 //
>> 35 // CHANGE HISTORY
>> 36 // --------------
>> 37 // ChangeHistory:
>> 38 // 12 September 2016 creation by L. Desorgher
>> 39 //
>> 40 //-------------------------------------------------------------
>> 41 // Documentation:
>> 42 // Class for the forced interaction of reverse gamma
>> 43 //
33 44
34 #ifndef G4AdjointForcedInteractionForGamma_h 45 #ifndef G4AdjointForcedInteractionForGamma_h
35 #define G4AdjointForcedInteractionForGamma_h 1 46 #define G4AdjointForcedInteractionForGamma_h 1
36 47
37 #include "globals.hh" 48 #include "globals.hh"
>> 49 #include "G4DynamicParticle.hh"
>> 50 #include "G4ParticleDefinition.hh"
>> 51 #include "G4MaterialCutsCouple.hh"
>> 52 #include "G4Material.hh"
>> 53 #include "G4Element.hh"
>> 54 #include "G4ElementVector.hh"
>> 55 #include "Randomize.hh"
>> 56 #include "G4ParticleDefinition.hh"
38 #include "G4VContinuousDiscreteProcess.hh" 57 #include "G4VContinuousDiscreteProcess.hh"
>> 58 #include"G4PhysicsOrderedFreeVector.hh"
>> 59
39 60
>> 61 class G4PhysicsTable;
>> 62 class G4Region;
40 class G4VParticleChange; 63 class G4VParticleChange;
41 class G4ParticleChange; 64 class G4ParticleChange;
42 class G4ParticleDefinition; <<
43 class G4Track; 65 class G4Track;
44 class G4VEmAdjointModel; 66 class G4VEmAdjointModel;
>> 67 class G4AdjointCSMatrix;
45 class G4AdjointCSManager; 68 class G4AdjointCSManager;
46 << 69 class G4Material;
>> 70 class G4MaterialCutsCouple;
>> 71 class G4Navigator;
47 class G4AdjointForcedInteractionForGamma : pub 72 class G4AdjointForcedInteractionForGamma : public G4VContinuousDiscreteProcess
48 { 73 {
49 public: <<
50 explicit G4AdjointForcedInteractionForGamma( <<
51 <<
52 ~G4AdjointForcedInteractionForGamma() overri <<
53 <<
54 void BuildPhysicsTable(const G4ParticleDefin <<
55 <<
56 G4double PostStepGetPhysicalInteractionLengt <<
57 const G4Track& track, G4double previousSte <<
58 G4ForceCondition* condition) override; <<
59 <<
60 G4VParticleChange* PostStepDoIt(const G4Trac <<
61 74
62 G4VParticleChange* AlongStepDoIt(const G4Tra << 75 public:
63 const G4Ste <<
64 76
65 inline void RegisterAdjointComptonModel(G4VE << 77 G4AdjointForcedInteractionForGamma(G4String process_name);
66 { <<
67 fAdjointComptonModel = adjModel; <<
68 } <<
69 78
70 inline void RegisterAdjointBremModel(G4VEmAd << 79 virtual ~G4AdjointForcedInteractionForGamma();
71 { <<
72 fAdjointBremModel = adjModel; <<
73 } <<
74 <<
75 void ProcessDescription(std::ostream&) const <<
76 void DumpInfo() const override { ProcessDesc <<
77 <<
78 G4AdjointForcedInteractionForGamma(G4Adjoint <<
79 delete; <<
80 G4AdjointForcedInteractionForGamma& operator <<
81 const G4AdjointForcedInteractionForGamma& <<
82 <<
83 protected: <<
84 G4double GetMeanFreePath(const G4Track& trac <<
85 G4ForceCondition* c <<
86 <<
87 G4double GetContinuousStepLimit(const G4Trac <<
88 G4double pre <<
89 G4double cur <<
90 G4double& cu <<
91 <<
92 private: <<
93 G4VEmAdjointModel* fAdjointComptonModel; <<
94 G4VEmAdjointModel* fAdjointBremModel; <<
95 <<
96 G4ParticleChange* fParticleChange; <<
97 G4AdjointCSManager* fCSManager; <<
98 <<
99 G4double fLastAdjCS = 0.; <<
100 G4double fCSBias = 1.; <<
101 G4double fAccTrackLength = 0.; <<
102 G4double fTotNbAdjIntLength = 0.; <<
103 <<
104 G4double fNbAdjIntLength = 0.; <<
105 80
106 G4int fLastFreeFlightTrackId = 1000; << 81 public:
107 << 82 void PreparePhysicsTable(const G4ParticleDefinition&);
108 G4bool fContinueGammaAsNewFreeFlight = false << 83 void BuildPhysicsTable(const G4ParticleDefinition&);
109 G4bool fFreeFlightGamma = false << 84 virtual G4double PostStepGetPhysicalInteractionLength(
110 G4bool fCopyGammaForForced = false << 85 const G4Track& track,
111 }; << 86 G4double previousStepSize,
>> 87 G4ForceCondition* condition);
>> 88 virtual G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
>> 89 virtual G4VParticleChange* AlongStepDoIt(const G4Track& track,const G4Step& step);
>> 90 inline void RegisterAdjointComptonModel(G4VEmAdjointModel* aAdjointComptonModel){theAdjointComptonModel = aAdjointComptonModel;}
>> 91 inline void RegisterAdjointBremModel(G4VEmAdjointModel* aAdjointBremModel){theAdjointBremModel = aAdjointBremModel;}
>> 92
>> 93 protected :// with description
>> 94
>> 95 virtual G4double GetMeanFreePath(const G4Track& track,
>> 96 G4double previousStepSize,
>> 97 G4ForceCondition* condition);
>> 98 virtual G4double GetContinuousStepLimit(const G4Track& aTrack,
>> 99 G4double previousStepSize,
>> 100 G4double currentMinimumStep,
>> 101 G4double& currentSafety
>> 102 );
>> 103
>> 104 private:
>> 105 G4VEmAdjointModel* theAdjointComptonModel;
>> 106 G4VEmAdjointModel* theAdjointBremModel;
>> 107
>> 108 G4ParticleChange* fParticleChange;
>> 109 G4AdjointCSManager* theAdjointCSManager;
>> 110
>> 111 private:
>> 112 G4double lastAdjCS,lastFwdCS;
>> 113
>> 114 G4int trackid;
>> 115 G4int nstep;
>> 116 G4bool is_free_flight_gamma;
>> 117 G4bool copy_gamma_for_forced_interaction;
>> 118 G4int last_free_flight_trackid;
>> 119
>> 120 G4double acc_track_length;
>> 121 G4double total_acc_nb_adj_interaction_length;
>> 122 G4double total_acc_nb_fwd_interaction_length;
>> 123
>> 124
>> 125 G4double acc_nb_adj_interaction_length;
>> 126 G4double acc_nb_fwd_interaction_length;
>> 127 G4bool continue_gamma_as_new_free_flight;
>> 128 };
112 129
113 #endif 130 #endif
>> 131
114 132