Gabriele Cosmo
115 lines
4.3 KiB
C++
115 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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#ifndef G4VLEPTSModel_hh
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#define G4VLEPTSModel_hh
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#include "G4ios.hh"
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#include "globals.hh"
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#include "Randomize.hh"
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#include "G4VEmModel.hh"
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#include "G4PhysicsTable.hh"
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#include "G4PhysicsLogVector.hh"
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#include "G4Element.hh"
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#include "G4Electron.hh"
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#include "G4Positron.hh"
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#include "G4Gamma.hh"
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#include "G4Step.hh"
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#include "G4EnergyLossTables.hh"
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#include "G4UnitsTable.hh"
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#include <iostream>
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#include "G4LEPTSDiffXS.hh"
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#include "G4LEPTSDistribution.hh"
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#include "G4LEPTSElossDistr.hh"
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#include "G4ForceCondition.hh"
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#include <map>
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#include <vector>
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enum XSType {XSEnergy=0,
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XSTotal=1, XSElastic=2, XSInelastic=3,
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XSIonisation=4, XSExcitation=5, XSDissociation=6,
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XSVibration=7, XSAttachment=8, XSRotation=9, XSPositronium=8
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};
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class G4VLEPTSModel : public G4VEmModel
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{
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public:
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G4VLEPTSModel(const G4String& processName);
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~G4VLEPTSModel() override;
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void BuildPhysicsTable(const G4ParticleDefinition& aParticleType); //G4ParticleWithCuts::SetCut()
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G4double GetMeanFreePath(const G4Material* mate,
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const G4ParticleDefinition* aParticle,
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G4double kineticEnergy );
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G4ThreeVector SampleNewDirection(const G4Material* aMaterial, G4ThreeVector Dir, G4double e, G4double el);
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G4double SampleAngle(const G4Material* aMaterial, G4double e, G4double el);
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G4ThreeVector SampleNewDirection(G4ThreeVector Dir, G4double ang);
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G4VLEPTSModel& operator=(const G4VLEPTSModel &right); //hide assignment operator
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G4VLEPTSModel(const G4VLEPTSModel& );
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protected:
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void Init();
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G4bool ReadParam(const G4String& fileName, const G4Material* aMaterial);
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virtual std::map<G4int,std::vector<G4double> > ReadIXS(const G4String& fileName, const G4Material* aMaterial);
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G4double SampleEnergyLoss(const G4Material* aMaterial, G4double eMin, G4double eMax);
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void BuildMeanFreePathTable( const G4Material* aMaterial, std::map< G4int, std::vector<G4double> >& integralXS );
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protected:
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G4PhysicsTable * theMeanFreePathTable;
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G4double theLowestEnergyLimit;
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G4double theHighestEnergyLimit;
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G4int theNumbBinTable;
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std::map<const G4Material*, G4double > theIonisPot;
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std::map<const G4Material*, G4double > theIonisPotInt;
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std::map<const G4Material*, G4double > theMolecularMass;
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std::map<const G4Material*, G4LEPTSDiffXS*> theDiffXS;
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std::map<const G4Material*, G4LEPTSDistribution*> theRMTDistr;
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std::map<const G4Material*, G4LEPTSElossDistr*> theElostDistr;
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std::map<const G4Material*, G4LEPTSDistribution*> theElostDistr2;
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std::map<const G4Material*, G4int> theNXSdat;
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std::map<const G4Material*, G4int> theNXSsub;
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G4bool isInitialised{false};
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XSType theXSType;
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G4int verboseLevel;
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};
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#endif // G4VLEPTSModel_hh
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