Gabriele Cosmo
189 lines
6.4 KiB
C++
189 lines
6.4 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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//---------------------------------------------------------------------------
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//
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// ClassName: G4OpticalPhysics
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//
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// Author: P.Gumplinger 30.09.2009
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//
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// Modified: P.Gumplinger 29.09.2011
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// (based on code from I. Hrivnacova)
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//
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//----------------------------------------------------------------------------
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//
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// This class provides construction of default optical physics
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//
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#ifndef G4OpticalPhysics_h
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#define G4OpticalPhysics_h 1
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#include "globals.hh"
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#include "G4VPhysicsConstructor.hh"
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#include "G4OpticalProcessIndex.hh"
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#include "G4OpticalPhysicsMessenger.hh"
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#include "G4OpWLS.hh"
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#include "G4Scintillation.hh"
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#include "G4Cerenkov.hh"
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#include "G4OpAbsorption.hh"
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#include "G4OpRayleigh.hh"
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#include "G4OpMieHG.hh"
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#include "G4OpBoundaryProcess.hh"
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#include "G4OpticalSurface.hh"
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#include <vector>
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class G4VProcess;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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class G4OpticalPhysics : public G4VPhysicsConstructor
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{
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public:
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G4OpticalPhysics(G4int verbose = 0, const G4String& name = "Optical");
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virtual ~G4OpticalPhysics();
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protected:
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// construct particle and physics
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virtual void ConstructParticle();
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virtual void ConstructProcess();
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private:
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/// Not implemented
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G4OpticalPhysics(const G4OpticalPhysics& right);
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/// Not implemented
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G4OpticalPhysics& operator=(const G4OpticalPhysics& right);
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public:
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// configure G4OpticalPhysics builder
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void Configure(G4OpticalProcessIndex, G4bool );
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// get methods
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virtual G4Scintillation* GetScintillationProcess()
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{ return fScintillationProcess; }
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virtual G4Cerenkov* GetCerenkovProcess()
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{ return fCerenkovProcess; }
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virtual G4OpWLS* GetOpWLSProcess() { return fOpWLSProcess; }
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virtual G4OpAbsorption* GetOpAbsorptionProcess()
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{ return fOpAbsorptionProcess; }
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virtual G4OpRayleigh* GetOpRayleighProcess()
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{ return fOpRayleighScatteringProcess; }
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virtual G4OpMieHG* GetOpMieHGProcess()
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{ return fOpMieHGScatteringProcess; }
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virtual G4OpBoundaryProcess* GetOpBoundaryProcess()
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{ return fOpBoundaryProcess; }
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// set methods
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void SetProcessVerbose(G4int , G4int );
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void SetMaxNumPhotonsPerStep(G4int );
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void SetMaxBetaChangePerStep(G4double );
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void SetScintillationYieldFactor(G4double );
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void SetScintillationExcitationRatio(G4double );
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void SetWLSTimeProfile(G4String );
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void SetScintillationByParticleType(G4bool );
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void AddScintillationSaturation(G4EmSaturation* );
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void SetTrackSecondariesFirst(G4OpticalProcessIndex, G4bool );
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void SetFiniteRiseTime(G4bool );
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private:
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// methods
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void PrintStatistics() const;
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// data members
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G4bool wasActivated;
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// messenger
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G4OpticalPhysicsMessenger* fMessenger;
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// The vector of optical processes
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std::vector<G4VProcess*> fProcesses;
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// The vector of process configuration
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std::vector<G4bool> fProcessUse;
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// The vector of process verbose level
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std::vector<G4int> fProcessVerbose;
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// The vector of track secondaries options;
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// the option to track secondaries before finishing their parent track
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std::vector<G4bool> fProcessTrackSecondariesFirst;
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G4Scintillation* fScintillationProcess;
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G4Cerenkov* fCerenkovProcess;
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G4OpWLS* fOpWLSProcess;
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G4OpAbsorption* fOpAbsorptionProcess;
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G4OpRayleigh* fOpRayleighScatteringProcess;
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G4OpMieHG* fOpMieHGScatteringProcess;
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G4OpBoundaryProcess* fOpBoundaryProcess;
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/// max number of Cerenkov photons per step
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G4int fMaxNumPhotons;
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/// max change of beta per step
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G4double fMaxBetaChange;
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/// scintillation yield factor
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G4double fYieldFactor;
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/// scintillation excitation ratio
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G4double fExcitationRatio;
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/// the WLS process time profile
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G4String fProfile;
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/// option to set a finite rise-time; Note: the G4Scintillation
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/// process expects the user to have set the constant material
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/// property FAST/SLOWSCINTILLATIONRISETIME
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G4bool fFiniteRiseTime;
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/// option to allow for the light yield to be a function of
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/// particle type and deposited energy in case of non-linear
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/// light emission in scintillators
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G4bool fScintillationByParticleType;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#endif // G4OpticalPhysics_h
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