G4DNAQuinnPlasmonExcitationModel.hh

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// Created on 2016/04/08
//
// Authors: D. Sakata, S. Incerti
//
// This class perform transmission term of volume plasmon excitation,
// based on Quinn Model, see Phys. Rev. vol 126, number 4 (1962)
 
#ifndef G4DNAQuinnPlasmonExcitationModel_h
#define G4DNAQuinnPlasmonExcitationModel_h 1
 
#include "G4VEmModel.hh"
#include "G4Electron.hh"
#include "G4ParticleChangeForGamma.hh"
#include "G4ProductionCutsTable.hh"
 
class G4DNAQuinnPlasmonExcitationModel: public G4VEmModel
{
 
public:
 
  G4DNAQuinnPlasmonExcitationModel(const G4ParticleDefinition* p = 0,
                              const G4String& nam = "DNAQuinnPlasmonExcitationModel");
 
  virtual ~G4DNAQuinnPlasmonExcitationModel();
 
  virtual void Initialise(const G4ParticleDefinition*,
                          const G4DataVector& = *(new G4DataVector()));
 
  virtual G4double CrossSectionPerVolume(const G4Material* material,
                                         const G4ParticleDefinition* p,
                                         G4double ekin,
                                         G4double emin,
                                         G4double emax);
 
  virtual G4double GetCrossSection(const G4Material* material,
                                          const G4ParticleDefinition*,
                                          G4double kineticEnergy);
 
  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
                                 const G4MaterialCutsCouple*,
                                 const G4DynamicParticle*,
                                 G4double tmin,
                                 G4double maxEnergy);
  
  inline void SelectStationary(G4bool input);
 
protected:
 
  G4ParticleChangeForGamma* fParticleChangeForGamma;
 
private:
 
  G4double fLowEnergyLimit=0.;
  G4double fHighEnergyLimit=0.;
 
  G4bool   isInitialised=false;
  G4bool   statCode=false;
  G4int    verboseLevel=0;
  G4int    nValenceElectron[100];
 
  const  std::vector<G4double>* fpMaterialDensity=nullptr;
 
  G4int GetNValenceElectron(G4int z);
   
  G4DNAQuinnPlasmonExcitationModel & operator=(const  G4DNAQuinnPlasmonExcitationModel &right);
  G4DNAQuinnPlasmonExcitationModel(const  G4DNAQuinnPlasmonExcitationModel&);
 
};
 
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
 
inline void G4DNAQuinnPlasmonExcitationModel::SelectStationary(G4bool input)
{
  statCode = input;
}
 
#endif