Geant4 11.2.2
Toolkit for the simulation of the passage of particles through matter
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G4XAnnihilationChannel.hh
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27
28#ifndef G4XAnnihilationChannel_h
29#define G4XAnnihilationChannel_h
30
31#include "globals.hh"
34#include "G4Clebsch.hh"
35#include "G4ResonanceNames.hh"
36
37#include <map>
38
40class G4PhysicsVector;
41class G4KineticTrack;
45
47{
48public:
49
51
53 const G4ResonanceWidth& resWidths,
54 const G4ResonancePartialWidth& resPartWidths,
55 const G4String& partWidthLabel);
56
58
59 G4bool operator==(const G4XAnnihilationChannel &right) const;
60 G4bool operator!=(const G4XAnnihilationChannel &right) const;
61
62 virtual G4double CrossSection(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const;
63
64 virtual const G4CrossSectionVector* GetComponents() const { return 0; }
65
66 virtual G4bool IsValid(G4double e) const;
67
68 virtual G4String Name() const;
69
70
71protected:
72
73private:
74
76 const G4XAnnihilationChannel& operator=(const G4XAnnihilationChannel &right);
77
78 G4double Branch(const G4KineticTrack& trk1,
79 const G4KineticTrack& trk2) const;
80
81 G4double VariableWidth(const G4KineticTrack& trk1,
82 const G4KineticTrack& trk2) const;
83
84 G4double VariablePartialWidth(const G4KineticTrack& trk1,
85 const G4KineticTrack& trk2) const;
86
87 G4double NormalizedClebsch(const G4KineticTrack& trk1,
88 const G4KineticTrack& trk2) const;
89
90 G4double lowLimit;
91 G4double highLimit;
92
93 G4Clebsch clebsch;
94 G4ResonanceNames theNames;
95
96 // Owned pointers
97 G4PhysicsVector* widthTable;
98 G4PhysicsVector* partWidthTable;
99
100 // Unowned pointer
101 const G4ParticleDefinition* resonance;
102};
103
104#endif
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std::vector< G4CrossSectionSourcePtr > G4CrossSectionVector
double G4double
Definition G4Types.hh:83
bool G4bool
Definition G4Types.hh:86
virtual G4String Name() const
G4bool operator==(const G4XAnnihilationChannel &right) const
G4bool operator!=(const G4XAnnihilationChannel &right) const
virtual const G4CrossSectionVector * GetComponents() const
virtual G4bool IsValid(G4double e) const
virtual G4double CrossSection(const G4KineticTrack &trk1, const G4KineticTrack &trk2) const