Gabriele Cosmo
85 lines
2.9 KiB
C++
85 lines
2.9 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//
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// Geant4 Header : G4NeutrinoElectronNcModel
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//
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// Author : V.Grichine 6.4.17
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//
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// Modified:
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//
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// Class Description
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// Default model for neutrino-electron elastic (neutral current) scattering;
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// Class Description - End
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#ifndef G4NeutrinoElectronNcModel_h
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#define G4NeutrinoElectronNcModel_h 1
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#include "globals.hh"
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#include "G4HadronElastic.hh"
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#include "G4HadProjectile.hh"
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#include "G4Nucleus.hh"
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#include "G4NucleiProperties.hh"
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class G4ParticleDefinition;
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class G4NeutrinoElectronNcModel : public G4HadronElastic
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{
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public:
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G4NeutrinoElectronNcModel(const G4String& name = "nu-e-elastic");
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virtual ~G4NeutrinoElectronNcModel();
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virtual G4bool IsApplicable(const G4HadProjectile & aTrack,
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G4Nucleus & targetNucleus);
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virtual G4HadFinalState * ApplyYourself(const G4HadProjectile & aTrack,
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G4Nucleus & targetNucleus);
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// sample recoil electron energy in lab frame
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G4double SampleElectronTkin(const G4HadProjectile* aParticle);
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void SetCutEnergy(G4double ec){fCutEnergy=ec;};
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G4double GetCutEnergy(){return fCutEnergy;};
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virtual void ModelDescription(std::ostream&) const;
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private:
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G4ParticleDefinition* theElectron;
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G4double fSin2tW; // sin^2theta_Weinberg
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G4double fCutEnergy; // minimal recoil electron energy detected
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};
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#endif
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