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// $Id: G4DNAProtonChargeDecreaseFinalStatesPolicy.icc,v 2005/09/14 16:12:34 Francis
// GEANT4 tag $Name: geant4-08-01 $
//

#ifdef   G4DNAPROTONCHARGEDECREASEFINALSTATESPOLICY_HH
 #include "Randomize.hh"
 #include "G4DNAGenericIonsManager.hh"

 template <typename EnergyLimitsPolicy>
 G4bool                                 G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: KillIncomingParticle(G4double energy) const
 {
  if (energy<EnergyLimitsPolicy::lowEnergyLimit)
   return true;
  
  return false;
 }

 template <typename EnergyLimitsPolicy>
 void                                   G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: BuildFinalStatesData(void) const
 {
 }
 
 template <typename EnergyLimitsPolicy>
 G4int                                  G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: NumberOfFinalStates(G4int /* finalStateIndex */) const
 
 {
  return 1;
 }

 template <typename EnergyLimitsPolicy>
 G4ParticleDefinition*                  G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: OutgoingParticleDefinition(G4int /* finalStateIndex */) 
 {
  G4DNAGenericIonsManager * instance(G4DNAGenericIonsManager::Instance());
  return instance->GetIon("hydrogen"); 
 }
 
 template <typename EnergyLimitsPolicy>
 G4double                               G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: WaterBindingEnergyConstant(G4int /* finalStateIndex */) const
 {
  // Ionization energy of first water shell
  // Rad. Phys. Chem. 59 p.267 by Dingf. et al.
  // W + 10.79 eV -> W+ + e-
  
  return 10.79*eV;
 }

 template <typename EnergyLimitsPolicy>
 G4double                               G4DNAProtonChargeDecreaseFinalStatesPolicy<EnergyLimitsPolicy> :: OutgoingParticleBindingEnergyConstant(G4int /* finalStateIndex */) const
 {
  return 13.6*eV;
 }
#endif /* G4DNAPROTONCHARGEDECREASEFINALSTATESPOLICY_HH */