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25 // 25 //
>> 26 // $Id: G4NeutronInelasticXS.hh 67988 2013-03-13 10:52:45Z gcosmo $
>> 27 //
26 // ------------------------------------------- 28 // -------------------------------------------------------------------
27 // 29 //
28 // GEANT4 Class header file 30 // GEANT4 Class header file
29 // 31 //
30 // 32 //
31 // File name: G4NeutronInelasticXS 33 // File name: G4NeutronInelasticXS
32 // 34 //
33 // Author Ivantchenko, Geant4, 3-AUG-09 35 // Author Ivantchenko, Geant4, 3-AUG-09
34 // 36 //
>> 37 // Modifications:
>> 38 //
35 39
36 // Class Description: 40 // Class Description:
37 // This is a base class for neutron inelastic 41 // This is a base class for neutron inelastic hadronic cross section based on
38 // data files from G4PARTICLEXSDATA data set << 42 // data files from G4NEUTRONXSDATA data set
39 // Class Description - End 43 // Class Description - End
40 44
41 #ifndef G4NeutronInelasticXS_h 45 #ifndef G4NeutronInelasticXS_h
42 #define G4NeutronInelasticXS_h 1 46 #define G4NeutronInelasticXS_h 1
43 47
44 #include "G4VCrossSectionDataSet.hh" 48 #include "G4VCrossSectionDataSet.hh"
45 #include "globals.hh" 49 #include "globals.hh"
46 #include "G4ElementData.hh" 50 #include "G4ElementData.hh"
47 #include "G4PhysicsVector.hh" <<
48 #include <vector> 51 #include <vector>
49 52
>> 53 const G4int MAXZINEL = 93;
>> 54
50 class G4DynamicParticle; 55 class G4DynamicParticle;
51 class G4ParticleDefinition; 56 class G4ParticleDefinition;
52 class G4Element; 57 class G4Element;
53 class G4VComponentCrossSection; << 58 class G4PhysicsVector;
>> 59 class G4GlauberGribovCrossSection;
>> 60 class G4HadronNucleonXsc;
54 61
55 class G4NeutronInelasticXS final : public G4VC << 62 class G4NeutronInelasticXS : public G4VCrossSectionDataSet
56 { 63 {
57 public: 64 public:
58 65
59 G4NeutronInelasticXS(); 66 G4NeutronInelasticXS();
60 67
61 ~G4NeutronInelasticXS() override = default; << 68 virtual ~G4NeutronInelasticXS();
62 69
63 static const char* Default_Name() { return " << 70 virtual
64 <<
65 G4bool IsElementApplicable(const G4DynamicPa 71 G4bool IsElementApplicable(const G4DynamicParticle*, G4int Z,
66 const G4Material*) final; << 72 const G4Material*);
67 73
>> 74 virtual
68 G4bool IsIsoApplicable(const G4DynamicPartic 75 G4bool IsIsoApplicable(const G4DynamicParticle*, G4int Z, G4int A,
69 const G4Element*, const G4Material*) fi << 76 const G4Element*, const G4Material*);
70 77
>> 78 virtual
71 G4double GetElementCrossSection(const G4Dyna 79 G4double GetElementCrossSection(const G4DynamicParticle*,
72 G4int Z, const G4Material*) final; << 80 G4int Z, const G4Material* mat=0);
73 <<
74 G4double ComputeCrossSectionPerElement(G4dou <<
75 const <<
76 const <<
77 const <<
78 <<
79 G4double ComputeIsoCrossSection(G4double kin <<
80 const G4Part <<
81 G4int Z, G4i <<
82 const G4Isot <<
83 const G4Elem <<
84 const G4Mate <<
85 81
>> 82 virtual
86 G4double GetIsoCrossSection(const G4DynamicP 83 G4double GetIsoCrossSection(const G4DynamicParticle*, G4int Z, G4int A,
87 const G4Isotope* 84 const G4Isotope* iso,
88 const G4Element* 85 const G4Element* elm,
89 const G4Material << 86 const G4Material* mat);
90 <<
91 const G4Isotope* SelectIsotope(const G4Eleme <<
92 G4double kinE <<
93 <<
94 void BuildPhysicsTable(const G4ParticleDefin <<
95 87
96 void CrossSectionDescription(std::ostream&) << 88 virtual G4Isotope* SelectIsotope(const G4Element*, G4double kinEnergy);
97 89
98 G4double ElementCrossSection(G4double kinEne << 90 virtual
>> 91 void BuildPhysicsTable(const G4ParticleDefinition&);
99 92
100 G4double IsoCrossSection(G4double ekin, G4do << 93 virtual void CrossSectionDescription(std::ostream&) const;
101 <<
102 G4NeutronInelasticXS & operator=(const G4Neu <<
103 G4NeutronInelasticXS(const G4NeutronInelasti <<
104 94
105 private: 95 private:
106 96
107 void Initialise(G4int Z); << 97 void Initialise(G4int Z, G4DynamicParticle* dp = 0, const char* = 0);
108 <<
109 void InitialiseOnFly(G4int Z); <<
110 98
111 const G4String& FindDirectoryPath(); << 99 G4PhysicsVector* RetrieveVector(std::ostringstream& in, G4bool warn);
112 100
113 inline const G4PhysicsVector* GetPhysicsVect << 101 G4double IsoCrossSection(G4double ekin, G4int Z, G4int A);
114 102
115 G4PhysicsVector* RetrieveVector(std::ostring << 103 G4NeutronInelasticXS & operator=(const G4NeutronInelasticXS &right);
>> 104 G4NeutronInelasticXS(const G4NeutronInelasticXS&);
116 105
117 G4VComponentCrossSection* ggXsection = nullp << 106 G4GlauberGribovCrossSection* ggXsection;
>> 107 G4HadronNucleonXsc* fNucleon;
118 108
119 const G4ParticleDefinition* neutron; << 109 const G4ParticleDefinition* proton;
120 110
121 std::vector<G4double> temp; << 111 G4ElementData data;
>> 112 std::vector<G4PhysicsVector*> work;
>> 113 std::vector<G4double> temp;
>> 114 std::vector<G4double> coeff;
122 115
123 G4double elimit; << 116 G4bool isInitialized;
124 G4double lowElimit; <<
125 G4double loglowElimit; <<
126 117
127 G4bool isInitializer{false}; << 118 static const G4int amin[MAXZINEL];
128 << 119 static const G4int amax[MAXZINEL];
129 static const G4int MAXZINEL = 93; <<
130 static G4ElementData* data; <<
131 static G4double coeff[MAXZINEL]; <<
132 static G4double lowcoeff[MAXZINEL]; <<
133 static G4String gDataDirectory; <<
134 }; 120 };
135 <<
136 inline <<
137 const G4PhysicsVector* G4NeutronInelasticXS::G <<
138 { <<
139 const G4PhysicsVector* pv = data->GetElement <<
140 if (pv == nullptr) { <<
141 InitialiseOnFly(Z); <<
142 pv = data->GetElementData(Z); <<
143 } <<
144 return pv; <<
145 } <<
146 121
147 #endif 122 #endif
148 123