include/Geant4/G4XNNTotalLowE.hh

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0025 //
0026
0027 #ifndef G4XNNTotalLowE_h
0028 #define G4XNNTotalLowE_h
0029
0030 #include <map>
0031 #include <CLHEP/Units/SystemOfUnits.h>
0032
0033 #include "globals.hh"
0034 #include "G4VCrossSectionSource.hh"
0035 #include "G4CrossSectionVector.hh"
0036 #include "G4LowEXsection.hh"
0037
0038 class G4KineticTrack;
0039
0040 class G4XNNTotalLowE : public G4VCrossSectionSource
0041 {
0042
0043 public:
0044
0045   G4XNNTotalLowE();
0046
0047   virtual ~G4XNNTotalLowE();
0048
0049   virtual G4double CrossSection(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const;
0050   virtual const G4CrossSectionVector* GetComponents() const { return 0; }
0051   virtual G4bool IsValid(G4double e) const;
0052
0053   virtual G4String Name() const;
0054   virtual G4double HighLimit() const { return 3.*CLHEP::GeV; }
0055
0056
0057 protected:
0058
0059
0060 private:
0061
0062   G4XNNTotalLowE(const G4XNNTotalLowE &right);
0063   const G4XNNTotalLowE& operator=(const G4XNNTotalLowE &right);
0064
0065   static const G4double ppTot[29];
0066   static const G4double ss[29];
0067   static const G4double npTot[29];
0068   static const G4int tableSize;
0069
0070   std::map <const G4ParticleDefinition *, G4LowEXsection *,
0071   std::less<const G4ParticleDefinition *> > theCrossSections;
0072   typedef std::map <const G4ParticleDefinition *, G4LowEXsection*, std::less<const G4ParticleDefinition *> > LowEMap;
0073
0074 };
0075
0076 #endif
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