Gabriele Cosmo
173 lines
5.5 KiB
C++
173 lines
5.5 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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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 *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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// $Id: G4eeToHadronsModel.hh,v 1.1 2004/11/19 18:44:04 vnivanch Exp $
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// GEANT4 tag $Name: geant4-07-00-cand-01 $
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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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//
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// File name: G4eeToHadronsModel
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//
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// Author: Vladimir Ivanchenko
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//
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// Creation date: 25.10.2003
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//
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// Modifications:
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//
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//
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// Class Description:
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//
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// -------------------------------------------------------------------
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//
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#ifndef G4eeToHadronsModel_h
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#define G4eeToHadronsModel_h 1
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#include "G4VEmModel.hh"
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class G4PhysicsVector;
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class G4Vee2hadrons;
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class G4eeToHadronsModel : public G4VEmModel
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{
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public:
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G4eeToHadronsModel(const G4Vee2hadrons*, G4int ver=0,
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const G4String& nam = "eeToHadrons");
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virtual ~G4eeToHadronsModel();
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void Initialise(const G4ParticleDefinition*, const G4DataVector&);
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G4double HighEnergyLimit(const G4ParticleDefinition* p = 0);
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G4double LowEnergyLimit(const G4ParticleDefinition* p = 0);
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G4double PeakEnergy() const;
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void SetHighEnergyLimit(G4double e);
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void SetLowEnergyLimit(G4double e);
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G4double MinEnergyCut(const G4ParticleDefinition*,
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const G4MaterialCutsCouple*);
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G4bool IsInCharge(const G4ParticleDefinition*);
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G4double ComputeDEDX(const G4MaterialCutsCouple*,
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const G4ParticleDefinition*,
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G4double kineticEnergy,
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G4double cutEnergy);
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G4double CrossSection(const G4MaterialCutsCouple*,
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const G4ParticleDefinition*,
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G4double kineticEnergy,
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G4double cutEnergy,
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G4double maxEnergy);
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G4DynamicParticle* SampleSecondary(
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const G4MaterialCutsCouple*,
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const G4DynamicParticle*,
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G4double tmin,
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G4double maxEnergy);
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std::vector<G4DynamicParticle*>* SampleSecondaries(
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const G4MaterialCutsCouple*,
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const G4DynamicParticle*,
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G4double tmin,
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G4double maxEnergy);
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G4double MaxSecondaryEnergy(const G4DynamicParticle*);
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G4DynamicParticle* GenerateCMPhoton(G4double);
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protected:
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G4double MaxSecondaryEnergy(const G4ParticleDefinition*,
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G4double kinEnergy);
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private:
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void ComputeCMCrossSectionPerElectron();
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// hide assignment operator
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G4eeToHadronsModel & operator=(const G4eeToHadronsModel &right);
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G4eeToHadronsModel(const G4eeToHadronsModel&);
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const G4Vee2hadrons* model;
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G4ParticleDefinition* theGamma;
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G4PhysicsVector* crossPerElectron;
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G4PhysicsVector* crossBornPerElectron;
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G4bool isInitialised;
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G4int nbins;
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G4int verbose;
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G4double lowKinEnergy;
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G4double peakKinEnergy;
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G4double highKinEnergy;
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G4double emin;
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G4double epeak;
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G4double emax;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline G4double G4eeToHadronsModel::MaxSecondaryEnergy(
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const G4ParticleDefinition*,
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G4double kinEnergy)
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{
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return kinEnergy;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline G4double G4eeToHadronsModel::MaxSecondaryEnergy(const G4DynamicParticle* dp)
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{
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return dp->GetKineticEnergy();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline G4double G4eeToHadronsModel::MinEnergyCut(const G4ParticleDefinition*,
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const G4MaterialCutsCouple*)
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{
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return 0.0;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline G4double G4eeToHadronsModel::PeakEnergy() const
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{
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return peakKinEnergy;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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#endif
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