include/Geant4/G4XNNElasticLowE.hh

0001 //
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0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027
0028 #ifndef G4XNNElasticLowE_h
0029 #define G4XNNElasticLowE_h
0030
0031 #include "globals.hh"
0032 #include "G4VCrossSectionSource.hh"
0033 #include "G4CrossSectionVector.hh"
0034 #include "G4PhysicsVector.hh"
0035 #include <map>
0036
0037 class G4KineticTrack;
0038
0039 class G4XNNElasticLowE : public G4VCrossSectionSource
0040 {
0041
0042 public:
0043
0044   G4XNNElasticLowE();
0045
0046   virtual ~G4XNNElasticLowE();
0047
0048   G4bool operator==(const G4XNNElasticLowE &right) const;
0049   G4bool operator!=(const G4XNNElasticLowE &right) const;
0050
0051   virtual G4double CrossSection(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const;
0052
0053   virtual const G4CrossSectionVector* GetComponents() const { return 0; }
0054
0055   virtual G4bool IsValid(G4double e) const;
0056
0057   virtual G4String Name() const;
0058
0059   virtual void Print() const;
0060
0061   virtual G4double HighLimit() const { return _highLimit; }
0062
0063
0064 protected:
0065
0066
0067 private:
0068
0069   G4XNNElasticLowE(const G4XNNElasticLowE &right);
0070   const G4XNNElasticLowE& operator=(const G4XNNElasticLowE &right);
0071
0072   static const G4double _lowLimit;
0073   static const G4double _highLimit;
0074   static const G4double ppTable[101];
0075   static const G4double npTable[101];
0076   static const G4int tableSize;
0077   static const G4double _eMinTable;
0078   static const G4double _eStepLog;
0079
0080   std::map <const G4ParticleDefinition *, G4PhysicsVector*, std::less<const G4ParticleDefinition *> > xMap;
0081
0082   G4double _eMin;
0083   G4double _eMax;
0084
0085 };
0086
0087 #endif
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