Gabriele Cosmo
138 lines
5.3 KiB
C++
138 lines
5.3 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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// INCL++ intra-nuclear cascade model
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// Alain Boudard, CEA-Saclay, France
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// Joseph Cugnon, University of Liege, Belgium
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// Jean-Christophe David, CEA-Saclay, France
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// Pekka Kaitaniemi, CEA-Saclay, France, and Helsinki Institute of Physics, Finland
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// Sylvie Leray, CEA-Saclay, France
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// Davide Mancusi, CEA-Saclay, France
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//
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#define INCLXX_IN_GEANT4_MODE 1
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#include "globals.hh"
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#ifndef G4INCLNuclearDensity_hh
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#define G4INCLNuclearDensity_hh 1
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#include <vector>
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#include <map>
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// #include <cassert>
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#include "G4INCLThreeVector.hh"
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#include "G4INCLIFunction1D.hh"
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#include "G4INCLParticle.hh"
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#include "G4INCLGlobals.hh"
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#include "G4INCLRandom.hh"
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#include "G4INCLINuclearPotential.hh"
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#include "G4INCLInterpolationTable.hh"
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namespace G4INCL {
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class NuclearDensity {
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public:
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NuclearDensity(const G4int A, const G4int Z, const G4int S, InterpolationTable const * const rpCorrelationTableProton, InterpolationTable const * const rpCorrelationTableNeutron, InterpolationTable const * const rpCorrelationTableLambda);
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~NuclearDensity();
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/// \brief Copy constructor
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NuclearDensity(const NuclearDensity &rhs);
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/// \brief Assignment operator
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NuclearDensity &operator=(const NuclearDensity &rhs);
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/// \brief Helper method for the assignment operator
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void swap(NuclearDensity &rhs);
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/** \brief Get the maximum allowed radius for a given momentum.
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* \param t type of the particle
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* \param p absolute value of the particle momentum, divided by the
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* relevant Fermi momentum.
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* \return maximum allowed radius.
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*/
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G4double getMaxRFromP(const ParticleType t, const G4double p) const;
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G4double getMinPFromR(const ParticleType t, const G4double r) const;
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G4double getMaximumRadius() const { return theMaximumRadius; };
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/** \brief The radius used for calculating the transmission coefficient.
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*
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* \return the radius
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*/
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G4double getTransmissionRadius(Particle const * const p) const {
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const ParticleType t = p->getType();
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// assert(t!= antiLambda && t!=antiNeutron && t!=Neutron && t!=PiZero && t!=DeltaZero && t!=Eta && t!=Omega && t!=EtaPrime && t!=Photon && t!= Lambda && t!=SigmaZero && t!=KZero && t!=KZeroBar && t!=KShort && t!=KLong); // no neutral particles here
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if(t==Composite) {
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return transmissionRadius[t] +
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ParticleTable::getNuclearRadius(t, p->getA(), p->getZ());
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} else if(t==antiComposite){
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return transmissionRadius[t] + ParticleTable::getNuclearRadius(t,-(p->getA()),-(p->getZ()));
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} else
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return transmissionRadius[t];
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};
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/** \brief The radius used for calculating the transmission coefficient.
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*
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* \return the radius
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*/
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G4double getTransmissionRadius(ParticleType type) const {
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// assert(type!=Composite);
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// assert(type!=antiComposite);
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return transmissionRadius[type];
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};
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/// \brief Get the mass number.
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G4int getA() const { return theA; }
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/// \brief Get the charge number.
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G4int getZ() const { return theZ; }
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/// \brief Get the strange number.
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G4int getS() const { return theS; }
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G4double getProtonNuclearRadius() const { return theProtonNuclearRadius; }
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void setProtonNuclearRadius(const G4double r) { theProtonNuclearRadius = r; }
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private:
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/** \brief Initialize the transmission radius. */
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void initializeTransmissionRadii();
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G4int theA, theZ, theS;
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G4double theMaximumRadius;
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/// \brief Represents INCL4.5's R0 variable
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G4double theProtonNuclearRadius;
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/* \brief map of transmission radii per particle type */
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G4double transmissionRadius[UnknownParticle];
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InterpolationTable const *rFromP[UnknownParticle];
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InterpolationTable const *pFromR[UnknownParticle];
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};
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}
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#endif
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