Gabriele Cosmo
93 lines
3.8 KiB
C++
93 lines
3.8 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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/// \file G4Pythia6Decayer.hh
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/// \brief Definition of the G4Pythia6Decayer class
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#ifndef G4_PYTHIA6_DECAYER_H
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#define G4_PYTHIA6_DECAYER_H
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#include "EDecayType.hh"
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#include "Pythia6.hh"
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#include "G4Pythia6DecayerMessenger.hh"
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#include "G4VExtDecayer.hh"
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#include "globals.hh"
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struct Pythia6Particle;
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class G4Track;
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class G4DecayProducts;
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/// Pythia6 decayer
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///
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/// Implements the G4VExtDecayer abstract class using the Pythia6 interface.
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/// According to TPythia6Decayer class in Root:
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/// http://root.cern/
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/// see http://root.cern/root/License.html
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class G4Pythia6Decayer : public G4VExtDecayer
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{
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public:
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G4Pythia6Decayer();
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virtual ~G4Pythia6Decayer();
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virtual G4DecayProducts* ImportDecayProducts(const G4Track& track);
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void ForceDecayType(EDecayType decayType);
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void SetVerboseLevel(G4int verboseLevel) { fVerboseLevel = verboseLevel; }
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private:
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/// Not implemented
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G4Pythia6Decayer(const G4Pythia6Decayer& right);
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/// Not implemented
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G4Pythia6Decayer& operator=(const G4Pythia6Decayer& right);
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G4ParticleDefinition* GetParticleDefinition(const Pythia6Particle* p, G4bool warn = true) const;
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G4DynamicParticle* CreateDynamicParticle(const Pythia6Particle* p) const;
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G4ThreeVector GetParticlePosition(const Pythia6Particle* particle) const;
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G4ThreeVector GetParticleMomentum(const Pythia6Particle* particle) const;
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G4int CountProducts(G4int channel, G4int particle);
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void ForceParticleDecay(G4int particle, G4int product, G4int mult);
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void ForceParticleDecay(G4int particle, G4int* products, G4int* mult, G4int npart);
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void ForceHadronicD();
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void ForceOmega();
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void ForceDecay(EDecayType decayType);
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void Decay(G4int pdg, const CLHEP::HepLorentzVector& p);
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G4int ImportParticles(ParticleVector* particles);
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static const EDecayType fgkDefaultDecayType; ///< default decay type
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G4Pythia6DecayerMessenger fMessenger; ///< command messenger
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G4int fVerboseLevel; ///< verbose level
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EDecayType fDecayType; ///< selected decay type
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ParticleVector* fDecayProductsArray; ///< array of decay products
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};
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// ----------------------------------------------------------------------------
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#endif
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