Gabriele Cosmo
139 lines
5.2 KiB
C++
139 lines
5.2 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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// P. Arce, June-2014 Conversion neutron_hp to particle_hp
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//
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// June-2019 - E. Mendoza - re-build "two_body_reaction", to be used by
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// incident charged particles (now isotropic emission in the CMS).
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// Also restrict nresp use below 20 MeV (for future developments).
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// Add photon emission when no data available.
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#ifndef G4ParticleHPInelasticCompFS_h
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#define G4ParticleHPInelasticCompFS_h 1
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#include "G4HadFinalState.hh"
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#include "G4HadProjectile.hh"
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#include "G4NRESP71M03.hh"
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#include "G4Nucleus.hh"
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#include "G4ParticleHPAngular.hh"
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#include "G4ParticleHPDeExGammas.hh"
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#include "G4ParticleHPEnAngCorrelation.hh"
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#include "G4ParticleHPEnergyDistribution.hh"
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#include "G4ParticleHPFinalState.hh"
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#include "G4ParticleHPPhotonDist.hh"
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#include "globals.hh"
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class G4ParticleHPInelasticCompFS : public G4ParticleHPFinalState
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{
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public:
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G4ParticleHPInelasticCompFS()
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{
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QI.resize(51);
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LR.resize(51);
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for (G4int i = 0; i < 51; i++) {
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hasXsec = true;
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theXsection[i] = 0;
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theEnergyDistribution[i] = 0;
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theAngularDistribution[i] = 0;
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theEnergyAngData[i] = 0;
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theFinalStatePhotons[i] = 0;
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QI[i] = 0.0;
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LR[i] = 0;
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}
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}
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virtual ~G4ParticleHPInelasticCompFS()
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{
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for (G4int i = 0; i < 51; i++) {
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if (theXsection[i] != 0) delete theXsection[i];
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if (theEnergyDistribution[i] != 0) delete theEnergyDistribution[i];
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if (theAngularDistribution[i] != 0) delete theAngularDistribution[i];
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if (theEnergyAngData[i] != 0) delete theEnergyAngData[i];
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if (theFinalStatePhotons[i] != 0) delete theFinalStatePhotons[i];
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}
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}
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void Init(G4double A, G4double Z, G4int M, G4String& dirName, G4String& aSFType,
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G4ParticleDefinition*);
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void InitGammas(G4double AR, G4double ZR);
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virtual G4HadFinalState* ApplyYourself(const G4HadProjectile& theTrack) = 0;
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virtual G4ParticleHPFinalState* New() = 0;
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virtual G4double GetXsec(G4double anEnergy)
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{
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return std::max(0., theXsection[50]->GetY(anEnergy));
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}
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virtual G4ParticleHPVector* GetXsec() { return theXsection[50]; }
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G4int SelectExitChannel(G4double eKinetic);
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void CompositeApply(const G4HadProjectile& theTrack, G4ParticleDefinition* aHadron);
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inline void InitDistributionInitialState(G4ReactionProduct& anIncidentPart,
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G4ReactionProduct& aTarget, G4int it)
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{
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if (theAngularDistribution[it] != 0) {
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theAngularDistribution[it]->SetTarget(aTarget);
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theAngularDistribution[it]->SetProjectileRP(anIncidentPart);
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}
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if (theEnergyAngData[it] != 0) {
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theEnergyAngData[it]->SetTarget(aTarget);
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theEnergyAngData[it]->SetProjectileRP(anIncidentPart);
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}
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}
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protected:
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G4ParticleHPVector* theXsection[51];
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G4ParticleHPEnergyDistribution* theEnergyDistribution[51];
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G4ParticleHPAngular* theAngularDistribution[51];
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G4ParticleHPEnAngCorrelation* theEnergyAngData[51];
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G4ParticleHPPhotonDist* theFinalStatePhotons[51];
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G4ParticleHPDeExGammas theGammas;
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G4String gammaPath;
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protected:
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std::vector<G4double> QI;
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std::vector<G4int> LR;
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private:
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// (projectile, target, hadron, mu of hadron)
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void two_body_reaction(G4ReactionProduct* proj, G4ReactionProduct* targ,
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G4ReactionProduct* product, G4double resExcitationEnergy);
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G4NRESP71M03 nresp71_model;
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G4bool use_nresp71_model(const G4ParticleDefinition* aDefinition, const G4int it,
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const G4ReactionProduct& theTarget, G4ReactionProduct& boosted);
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};
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#endif
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