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geant4/source/processes/electromagnetic/dna/models/include/G4DNATransformElectronModel.hh
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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
//
// Author: Mathieu Karamitros
// The code is developed in the framework of the ESA AO7146
//
// We would be very happy hearing from you, send us your feedback! :)
//
// In order for Geant4-DNA to be maintained and still open-source,
// article citations are crucial.
// If you use Geant4-DNA chemistry and you publish papers about your software,
// in addition to the general paper on Geant4-DNA:
//
// Int. J. Model. Simul. Sci. Comput. 1 (2010) 157178
//
// we would be very happy if you could please also cite the following
// reference papers on chemistry:
//
// J. Comput. Phys. 274 (2014) 841-882
// Prog. Nucl. Sci. Tec. 2 (2011) 503-508
#ifndef G4DNATransformElectronModel_h
#define G4DNATransformElectronModel_h 1
#include "G4VEmModel.hh"
/**
* When an electron reaches the highest energy domain of G4DNATransformElectronModel,
* it is then automatically converted into a solvated electron without thermalization
* displacement (assumed to be already thermalized).
*/
class G4DNATransformElectronModel: public G4VEmModel
{
public :
G4DNATransformElectronModel(const G4ParticleDefinition* p = nullptr,
const G4String& nam = "DNATransformElectronModel");
~G4DNATransformElectronModel() override;
G4DNATransformElectronModel & operator=(const G4DNATransformElectronModel &right) = delete;
G4DNATransformElectronModel(const G4DNATransformElectronModel&) = delete;
void Initialise(const G4ParticleDefinition*, const G4DataVector&) override;
G4double CrossSectionPerVolume( const G4Material* material,
const G4ParticleDefinition* p,
G4double ekin,
G4double emin,
G4double emax) override;
void SampleSecondaries(std::vector<G4DynamicParticle*>*,
const G4MaterialCutsCouple*,
const G4DynamicParticle*,
G4double tmin,
G4double maxEnergy) override;
inline void SetVerbose(int);
inline void SetEpsilonEnergy(G4double);
protected:
G4ParticleChangeForGamma* fParticleChangeForGamma;
private:
// Water density table
const std::vector<G4double>* fpWaterDensity;
G4bool fIsInitialised{false};
G4int fVerboseLevel;
G4double fEpsilon;
};
inline void G4DNATransformElectronModel::SetVerbose(int flag)
{
fVerboseLevel = flag ;
}
inline void G4DNATransformElectronModel::SetEpsilonEnergy(G4double eps)
{
fEpsilon = eps ;
}
#endif