Gabriele Cosmo
114 lines
4.3 KiB
C++
114 lines
4.3 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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// Class: G4AdjointForcedInteractionForGamma
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// Author: L. Desorgher
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// Organisation: SpaceIT GmbH
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//
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// Class for the forced interaction of reverse gamma
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/////////////////////////////////////////////////////////////////////////////////
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#ifndef G4AdjointForcedInteractionForGamma_h
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#define G4AdjointForcedInteractionForGamma_h 1
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#include "globals.hh"
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#include "G4VContinuousDiscreteProcess.hh"
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class G4VParticleChange;
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class G4ParticleChange;
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class G4ParticleDefinition;
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class G4Track;
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class G4VEmAdjointModel;
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class G4AdjointCSManager;
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class G4AdjointForcedInteractionForGamma : public G4VContinuousDiscreteProcess
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{
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public:
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explicit G4AdjointForcedInteractionForGamma(const G4String& process_name);
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~G4AdjointForcedInteractionForGamma() override;
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void BuildPhysicsTable(const G4ParticleDefinition&) override;
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G4double PostStepGetPhysicalInteractionLength(
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const G4Track& track, G4double previousStepSize,
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G4ForceCondition* condition) override;
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G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&) override;
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G4VParticleChange* AlongStepDoIt(const G4Track& track,
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const G4Step& step) override;
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inline void RegisterAdjointComptonModel(G4VEmAdjointModel* adjModel)
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{
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fAdjointComptonModel = adjModel;
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}
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inline void RegisterAdjointBremModel(G4VEmAdjointModel* adjModel)
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{
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fAdjointBremModel = adjModel;
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}
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void ProcessDescription(std::ostream&) const override;
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void DumpInfo() const override { ProcessDescription(G4cout); };
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G4AdjointForcedInteractionForGamma(G4AdjointForcedInteractionForGamma&) =
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delete;
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G4AdjointForcedInteractionForGamma& operator=(
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const G4AdjointForcedInteractionForGamma& right) = delete;
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protected:
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G4double GetMeanFreePath(const G4Track& track, G4double previousStepSize,
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G4ForceCondition* condition) override;
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G4double GetContinuousStepLimit(const G4Track& aTrack,
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G4double previousStepSize,
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G4double currentMinimumStep,
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G4double& currentSafety) override;
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private:
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G4VEmAdjointModel* fAdjointComptonModel;
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G4VEmAdjointModel* fAdjointBremModel;
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G4ParticleChange* fParticleChange;
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G4AdjointCSManager* fCSManager;
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G4double fLastAdjCS = 0.;
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G4double fCSBias = 1.;
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G4double fAccTrackLength = 0.;
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G4double fTotNbAdjIntLength = 0.;
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G4double fNbAdjIntLength = 0.;
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G4int fLastFreeFlightTrackId = 1000;
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G4bool fContinueGammaAsNewFreeFlight = false;
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G4bool fFreeFlightGamma = false;
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G4bool fCopyGammaForForced = false;
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};
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#endif
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