| Geant4 Cross Reference |
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25 //
26 #ifndef G4LENDCrossSection_h
27 #define G4LENDCrossSection_h 1
28
29 // Class Description
30 // Cross Sections for a LEND (Low Energy Nuclear Data)
31 // LEND is Geant4 interface for GIDI (General Interaction Data Interface)
32 // which gives a discription of nuclear and atomic reactions, such as
33 // Binary collision cross sections
34 // Particle number multiplicity distributions of reaction products
35 // Energy and angular distributions of reaction products
36 // Derived calculational constants
37 // GIDI is developped at Lawrence Livermore National Laboratory
38 // Class Description - End
39
40 // 071025 First implementation done by T. Koi (SLAC/SCCS)
41 // 101118 Name modifications for release T. Koi (SLAC/PPA)
42
43 #include "G4LENDHeader.hh"
44
45 #include "G4LENDManager.hh"
46 #include "G4LENDUsedTarget.hh"
47
48 #include "G4VCrossSectionDataSet.hh"
49 #include "G4DynamicParticle.hh"
50 #include "G4Element.hh"
51 #include "G4Material.hh"
52 #include "G4ParticleDefinition.hh"
53 #include "G4PhysicsTable.hh"
54
55 #include <map>
56
57 class G4LENDCrossSection : public G4VCrossSectionDataSet
58 {
59
60 //
61 //
62 // G4bool IsIsoApplicable(const G4DynamicParticle*, G4int Z, G4int A,
63 // const G4Element* elm = 0,
64 // const G4Material* mat = 0);
65 //
66 // G4double GetIsoCrossSection(const G4DynamicParticle*, G4int Z, G4int A,
67 // const G4Element* elm = 0,
68 // const G4Material* mat = 0);
69 //
70
71 public:
72
73 G4LENDCrossSection(const G4String name = "" );
74
75 ~G4LENDCrossSection();
76
77 //G4bool IsApplicable( const G4DynamicParticle* , const G4Element* );
78 //TK110811
79 G4bool IsIsoApplicable( const G4DynamicParticle* , G4int /*Z*/ , G4int /*A*/ ,
80 const G4Element* , const G4Material* );
81 G4double GetIsoCrossSection( const G4DynamicParticle*, G4int /*Z*/, G4int /*A*/ ,
82 const G4Isotope* , const G4Element* , const G4Material* );
83
84 void BuildPhysicsTable( const G4ParticleDefinition& );
85
86 void DumpPhysicsTable( const G4ParticleDefinition& );
87 void DumpLENDTargetInfo( G4bool force = false );
88
89 //TK110810
90 //G4double GetCrossSection( const G4DynamicParticle* , const G4Element* , G4double aT );
91 //G4double GetCrossSection(const G4DynamicParticle*, G4int , const G4Material* );
92
93
94 void ChangeDefaultEvaluation( G4String name_tmp ){ default_evaluation = name_tmp; };
95 void AllowNaturalAbundanceTarget(){ allow_nat = true; };
96 void AllowAnyCandidateTarget(){ allow_any = true; };
97
98 //Hadronic Framework still does not handle isotope in GPIL
99 //G4VDiscreteProcess::PostStepGetPhysicalInteractionLenght()
100 // G4HadronicProcess::GetMeanFreePath()
101 // G4double GetCrossSection(const G4DynamicParticle*, const G4Material*)
102 // G4double GetCrossSection(const G4DynamicParticle*, const G4Element*, G4double aTemperature);
103
104 //TK110810
105 //G4bool IsIsoApplicable( const G4DynamicParticle* , G4int /*ZZ*/, G4int /*AA*/) { return true; }
106 //G4bool IsZandAApplicable( const G4DynamicParticle* , G4int /*ZZ*/, G4int /*AA*/, const G4Element* , const G4Material* ) { return true; }
107 //TK110810
108 //G4double GetZandACrossSection(const G4DynamicParticle* , G4int /*Z*/, G4int /*A*/, G4double aTemperature);
109 //G4double GetZandACrossSection(const G4DynamicParticle* , G4int /*Z*/, G4int /*A*/, const G4Material* mat);
110 //TK110810
111 //G4double GetIsoCrossSection( const G4DynamicParticle* , const G4Isotope* , G4double );
112 // G4double GetIsoCrossSection( const G4DynamicParticle* , const G4Isotope* , const G4Material* mat );
113
114 private:
115
116 std::map< G4int , G4LENDUsedTarget* > usedTarget_map;
117
118 G4String default_evaluation;
119 G4bool allow_nat;
120 G4bool allow_any;
121
122 G4LENDManager* lend_manager;
123 void recreate_used_target_map();
124
125 protected :
126 //G4String name;
127 G4ParticleDefinition* proj;
128 void create_used_target_map();
129 G4GIDI_target* get_target_from_map( G4int nuclear_code );
130 virtual G4double getLENDCrossSection( G4GIDI_target* , G4double , G4double ) { return 0.0; };
131 // elow ehigh xs_elow xs_ehigh ke (<elow)
132 G4double GetUltraLowEnergyExtrapolatedXS( G4double , G4double , G4double , G4double , G4double );
133 };
134 #endif
135