Geant4 10.7.0
Toolkit for the simulation of the passage of particles through matter
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G4AdjointForcedInteractionForGamma.hh
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1//
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25//
26//
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//
44
45#ifndef G4AdjointForcedInteractionForGamma_h
46#define G4AdjointForcedInteractionForGamma_h 1
47
48#include "globals.hh"
49#include "G4DynamicParticle.hh"
52#include "G4Material.hh"
53#include "G4Element.hh"
54#include "G4ElementVector.hh"
55#include "Randomize.hh"
59
60
61class G4PhysicsTable;
62class G4Region;
65class G4Track;
69class G4Material;
71class G4Navigator;
73{
74
75public:
76
78
80
81public:
85 const G4Track& track,
86 G4double previousStepSize,
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
93protected :// with description
94
95 virtual G4double GetMeanFreePath(const G4Track& track,
96 G4double previousStepSize,
98 virtual G4double GetContinuousStepLimit(const G4Track& aTrack,
99 G4double previousStepSize,
100 G4double currentMinimumStep,
101 G4double& currentSafety
102 );
103
104private:
105 G4VEmAdjointModel* theAdjointComptonModel;
106 G4VEmAdjointModel* theAdjointBremModel;
107
108 G4ParticleChange* fParticleChange;
109 G4AdjointCSManager* theAdjointCSManager;
110
111private:
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};
129
130#endif
131
G4double condition(const G4ErrorSymMatrix &m)
G4ForceCondition
double G4double
Definition: G4Types.hh:83
bool G4bool
Definition: G4Types.hh:86
int G4int
Definition: G4Types.hh:85
virtual G4double GetContinuousStepLimit(const G4Track &aTrack, G4double previousStepSize, G4double currentMinimumStep, G4double &currentSafety)
void RegisterAdjointComptonModel(G4VEmAdjointModel *aAdjointComptonModel)
virtual G4VParticleChange * PostStepDoIt(const G4Track &, const G4Step &)
virtual G4double GetMeanFreePath(const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
void RegisterAdjointBremModel(G4VEmAdjointModel *aAdjointBremModel)
void PreparePhysicsTable(const G4ParticleDefinition &)
virtual G4double PostStepGetPhysicalInteractionLength(const G4Track &track, G4double previousStepSize, G4ForceCondition *condition)
virtual G4VParticleChange * AlongStepDoIt(const G4Track &track, const G4Step &step)
void BuildPhysicsTable(const G4ParticleDefinition &)
Definition: G4Step.hh:62