Gabriele Cosmo
84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class file
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//
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// For information related to this code contact:
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// Geant4 Collaboration
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//
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// File name: IonChuFluctuationModel
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//
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// Author: V.Ivanchenko (Vladimir.Ivanchenko@cern.ch)
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//
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// Creation date: 18 August 2000
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//
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// Modifications:
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// 18/08/2000 V.Ivanchenko First implementation
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//
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// Class description:
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//
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// The aproximation of additional ion energy loss fluctuations
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// W.K.Chu, In: Ion Beam Handbook for Material Analysis.
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// eds. J.W. Mayer and E. Rimini (Academic Press, New York, 1977).
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// Q.Yang et al., NIM B61(1991)149-155.
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// Further documentation available from http://www.ge.infn.it/geant4/lowE
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// -------------------------------------------------------------------
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#ifndef G4IonChuFluctuationModel_h
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#define G4IonChuFluctuationModel_h 1
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#include "G4VLowEnergyModel.hh"
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class G4IonChuFluctuationModel : public G4VLowEnergyModel
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{
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public:
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G4IonChuFluctuationModel(const G4String& name) ;
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~G4IonChuFluctuationModel() ;
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G4double TheValue(const G4DynamicParticle* particle,
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const G4Material* material);
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G4double TheValue(const G4ParticleDefinition* aParticle,
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const G4Material* material,
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G4double kineticEnergy);
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G4double HighEnergyLimit(const G4ParticleDefinition* aParticle,
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const G4Material* material) const;
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G4double LowEnergyLimit(const G4ParticleDefinition* aParticle,
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const G4Material* material) const;
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G4double HighEnergyLimit(const G4ParticleDefinition* aParticle) const;
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G4double LowEnergyLimit(const G4ParticleDefinition* aParticle) const;
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G4bool IsInCharge(const G4DynamicParticle* particle,
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const G4Material* material) const;
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G4bool IsInCharge(const G4ParticleDefinition* aParticle,
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const G4Material* material) const;
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protected:
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private:
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G4double ChuFluctuationModel(const G4Material* material,
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G4double kineticEnergy,
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G4double particleMass) const;
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};
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#endif
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