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// $Id: G4DNAAlphaPlusPlusExcitation.hh,v 1.2 2006/06/29 19:33:32 gunter Exp $
// GEANT4 tag $Name: geant4-08-01 $

#ifndef   G4DNAALPHAPLUSPLUSEXCITATION_HH
 #define  G4DNAALPHAPLUSPLUSEXCITATION_HH 1
 
 #include "G4DNAExcitationInWater.hh"
 #include "G4DNAMillerAndGreenExcitationTotalCrossSectionPolicy.hh"
 #include "G4DNAStopAndKillBelowEnergyLimitPolicy.hh"
 
 class G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy
 {
  protected:
                      G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy();
  
   const G4double     lowEnergyLimit;
   const G4bool       zeroBelowLowEnergyLimit;
   const G4double     highEnergyLimit;
   const G4bool       zeroAboveHighEnergyLimit;
 };
 
 class G4DNAAlphaPlusPlusExcitationIncomingParticlePolicy
 {
  protected:
                                        G4DNAAlphaPlusPlusExcitationIncomingParticlePolicy();
   const G4ParticleDefinition *         IncomingParticleDefinition(void) const;

   G4double                             slaterEffectiveCharge[3];
   G4double                             sCoefficient[3];
   const G4double                       kineticEnergyCorrection;
 };
 
 class G4DNAAlphaPlusPlusExcitation : public G4DNAExcitationInWater<G4DNAMillerAndGreenExcitationTotalCrossSectionPolicy<G4DNAAlphaPlusPlusExcitationIncomingParticlePolicy, G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy>, G4DNAStopAndKillBelowEnergyLimitPolicy<G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy> >
 {
  public:
                                         G4DNAAlphaPlusPlusExcitation(const G4String & name = "G4DNAAlphaPlusPlusExcitation") : G4DNAExcitationInWater<G4DNAMillerAndGreenExcitationTotalCrossSectionPolicy<G4DNAAlphaPlusPlusExcitationIncomingParticlePolicy, G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy>, G4DNAStopAndKillBelowEnergyLimitPolicy<G4DNAAlphaPlusPlusExcitationEnergyLimitsPolicy> > (name) {}
   virtual                              ~G4DNAAlphaPlusPlusExcitation() {}
 };
#endif /* G4DNAALPHAPLUSPLUSEXCITATION_HH */