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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // 27 // P. Arce, June-2014 Conversion neutron_hp to particle_hp 28 // 29 // June-2019 - E. Mendoza - re-build "two_body_reaction", to be used by 30 // incident charged particles (now isotropic emission in the CMS). 31 // Also restrict nresp use below 20 MeV (for future developments). 32 // Add photon emission when no data available. 33 // 34 // V. Ivanchenko, July-2023 Basic revision of particle HP classes 35 36 #ifndef G4ParticleHPInelasticCompFS_h 37 #define G4ParticleHPInelasticCompFS_h 1 38 39 #include "G4ParticleHPFinalState.hh" 40 #include "G4HadFinalState.hh" 41 #include "G4HadProjectile.hh" 42 #include "G4NRESP71M03.hh" 43 #include "G4Nucleus.hh" 44 #include "G4ParticleHPAngular.hh" 45 #include "G4ParticleHPDeExGammas.hh" 46 #include "G4ParticleHPEnAngCorrelation.hh" 47 #include "G4ParticleHPEnergyDistribution.hh" 48 #include "G4ParticleHPPhotonDist.hh" 49 #include "globals.hh" 50 51 class G4ParticleHPInelasticCompFS : public G4ParticleHPFinalState 52 { 53 public: 54 55 G4ParticleHPInelasticCompFS(); 56 ~G4ParticleHPInelasticCompFS() override; 57 58 void Init(G4double A, G4double Z, G4int M, const G4String& dirName, 59 const G4String& aSFType, G4ParticleDefinition*) override; 60 61 void InitGammas(G4double AR, G4double ZR); 62 63 G4HadFinalState* ApplyYourself(const G4HadProjectile& theTrack) override = 0; 64 65 G4ParticleHPFinalState* New() override = 0; 66 67 G4double GetXsec(G4double anEnergy) const override 68 { 69 return std::max(0., theXsection[50]->GetY(anEnergy)); 70 } 71 72 G4ParticleHPVector* GetXsec() const override { return theXsection[50]; } 73 74 G4int SelectExitChannel(G4double eKinetic); 75 76 void CompositeApply(const G4HadProjectile& theTrack, 77 G4ParticleDefinition* aHadron); 78 79 void InitDistributionInitialState(G4ReactionProduct& anIncidentPart, 80 G4ReactionProduct& aTarget, G4int it); 81 82 G4ParticleHPInelasticCompFS(G4ParticleHPInelasticCompFS&) = delete; 83 G4ParticleHPInelasticCompFS& operator=(const G4ParticleHPInelasticCompFS &right) = delete; 84 85 private: 86 87 void two_body_reaction(G4ReactionProduct* proj, G4ReactionProduct* targ, 88 G4ReactionProduct* product, G4double exEnergy); 89 90 G4bool use_nresp71_model(const G4ParticleDefinition*, const G4int itt, 91 const G4ReactionProduct& theTarget, 92 G4ReactionProduct& boosted); 93 94 G4NRESP71M03 nresp71_model; 95 96 protected: 97 98 G4ParticleHPVector* theXsection[51]; 99 G4ParticleHPEnergyDistribution* theEnergyDistribution[51]; 100 G4ParticleHPAngular* theAngularDistribution[51]; 101 G4ParticleHPEnAngCorrelation* theEnergyAngData[51]; 102 G4ParticleHPPhotonDist* theFinalStatePhotons[51]; 103 104 std::vector<G4double> QI; 105 std::vector<G4int> LR; 106 107 G4ParticleHPDeExGammas theGammas; 108 G4String gammaPath; 109 }; 110 111 #endif 112