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26 // ------------------------------------------- 26 // -------------------------------------------------------------------
27 // 27 //
28 // GEANT4 Class header file 28 // GEANT4 Class header file
29 // 29 //
30 // 30 //
31 // File name: G4NeutronInelasticXS 31 // File name: G4NeutronInelasticXS
32 // 32 //
33 // Author Ivantchenko, Geant4, 3-AUG-09 33 // Author Ivantchenko, Geant4, 3-AUG-09
34 // 34 //
35 35
36 // Class Description: 36 // Class Description:
37 // This is a base class for neutron inelastic 37 // This is a base class for neutron inelastic hadronic cross section based on
38 // data files from G4PARTICLEXSDATA data set 38 // data files from G4PARTICLEXSDATA data set
39 // Class Description - End 39 // Class Description - End
40 40
41 #ifndef G4NeutronInelasticXS_h 41 #ifndef G4NeutronInelasticXS_h
42 #define G4NeutronInelasticXS_h 1 42 #define G4NeutronInelasticXS_h 1
43 43
44 #include "G4VCrossSectionDataSet.hh" 44 #include "G4VCrossSectionDataSet.hh"
45 #include "globals.hh" 45 #include "globals.hh"
46 #include "G4ElementData.hh" 46 #include "G4ElementData.hh"
47 #include "G4PhysicsVector.hh" << 47 #include "G4Threading.hh"
48 #include <vector> 48 #include <vector>
49 49
>> 50 const G4int MAXZINEL = 93;
>> 51
50 class G4DynamicParticle; 52 class G4DynamicParticle;
51 class G4ParticleDefinition; 53 class G4ParticleDefinition;
52 class G4Element; 54 class G4Element;
53 class G4VComponentCrossSection; << 55 class G4PhysicsVector;
>> 56 class G4ComponentGGHadronNucleusXsc;
>> 57 class G4NistManager;
54 58
55 class G4NeutronInelasticXS final : public G4VC << 59 class G4NeutronInelasticXS : public G4VCrossSectionDataSet
56 { 60 {
57 public: 61 public:
58 62
59 G4NeutronInelasticXS(); << 63 explicit G4NeutronInelasticXS();
60 64
61 ~G4NeutronInelasticXS() override = default; << 65 ~G4NeutronInelasticXS() final;
62 66
63 static const char* Default_Name() { return " << 67 static const char* Default_Name() {return "G4NeutronInelasticXS";}
64 68
65 G4bool IsElementApplicable(const G4DynamicPa 69 G4bool IsElementApplicable(const G4DynamicParticle*, G4int Z,
66 const G4Material*) final; 70 const G4Material*) final;
67 71
68 G4bool IsIsoApplicable(const G4DynamicPartic 72 G4bool IsIsoApplicable(const G4DynamicParticle*, G4int Z, G4int A,
69 const G4Element*, const G4Material*) fi 73 const G4Element*, const G4Material*) final;
70 74
71 G4double GetElementCrossSection(const G4Dyna 75 G4double GetElementCrossSection(const G4DynamicParticle*,
72 G4int Z, const G4Material*) final; 76 G4int Z, const G4Material*) final;
73 77
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 <<
86 G4double GetIsoCrossSection(const G4DynamicP 78 G4double GetIsoCrossSection(const G4DynamicParticle*, G4int Z, G4int A,
87 const G4Isotope* 79 const G4Isotope* iso,
88 const G4Element* 80 const G4Element* elm,
89 const G4Material 81 const G4Material* mat) final;
90 82
91 const G4Isotope* SelectIsotope(const G4Eleme 83 const G4Isotope* SelectIsotope(const G4Element*,
92 G4double kinE 84 G4double kinEnergy, G4double logE) final;
93 85
94 void BuildPhysicsTable(const G4ParticleDefin 86 void BuildPhysicsTable(const G4ParticleDefinition&) final;
95 87
96 void CrossSectionDescription(std::ostream&) 88 void CrossSectionDescription(std::ostream&) const final;
97 89
98 G4double ElementCrossSection(G4double kinEne <<
99 <<
100 G4double IsoCrossSection(G4double ekin, G4do <<
101 <<
102 G4NeutronInelasticXS & operator=(const G4Neu <<
103 G4NeutronInelasticXS(const G4NeutronInelasti <<
104 <<
105 private: 90 private:
106 91
107 void Initialise(G4int Z); 92 void Initialise(G4int Z);
108 93
109 void InitialiseOnFly(G4int Z); 94 void InitialiseOnFly(G4int Z);
110 95
111 const G4String& FindDirectoryPath(); 96 const G4String& FindDirectoryPath();
112 97
113 inline const G4PhysicsVector* GetPhysicsVect << 98 const G4PhysicsVector* GetPhysicsVector(G4int Z);
114 99
115 G4PhysicsVector* RetrieveVector(std::ostring 100 G4PhysicsVector* RetrieveVector(std::ostringstream& in, G4bool warn);
>> 101
>> 102 G4double IsoCrossSection(G4double ekin, G4double logekin, G4int Z, G4int A);
>> 103
>> 104 G4NeutronInelasticXS & operator=(const G4NeutronInelasticXS &right);
>> 105 G4NeutronInelasticXS(const G4NeutronInelasticXS&);
116 106
117 G4VComponentCrossSection* ggXsection = nullp << 107 G4ComponentGGHadronNucleusXsc* ggXsection;
>> 108 G4NistManager* nist;
118 109
119 const G4ParticleDefinition* neutron; 110 const G4ParticleDefinition* neutron;
120 111
121 std::vector<G4double> temp; 112 std::vector<G4double> temp;
122 113
123 G4double elimit; << 114 G4bool isMaster;
124 G4double lowElimit; <<
125 G4double loglowElimit; <<
126 <<
127 G4bool isInitializer{false}; <<
128 115
129 static const G4int MAXZINEL = 93; <<
130 static G4ElementData* data; 116 static G4ElementData* data;
131 static G4double coeff[MAXZINEL]; << 117 static G4double coeff[MAXZINEL];
132 static G4double lowcoeff[MAXZINEL]; << 118 static G4double aeff[MAXZINEL];
>> 119 static const G4int amin[MAXZINEL];
>> 120 static const G4int amax[MAXZINEL];
133 static G4String gDataDirectory; 121 static G4String gDataDirectory;
134 }; <<
135 122
136 inline << 123 #ifdef G4MULTITHREADED
137 const G4PhysicsVector* G4NeutronInelasticXS::G << 124 static G4Mutex neutronInelasticXSMutex;
138 { << 125 #endif
139 const G4PhysicsVector* pv = data->GetElement << 126 };
140 if (pv == nullptr) { <<
141 InitialiseOnFly(Z); <<
142 pv = data->GetElementData(Z); <<
143 } <<
144 return pv; <<
145 } <<
146 127
147 #endif 128 #endif
148 129