Gabriele Cosmo
143 lines
5.0 KiB
C++
143 lines
5.0 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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#ifndef G4Fancy3DNucleus_h
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#define G4Fancy3DNucleus_h 1
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// ------------------------------------------------------------
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// GEANT 4 class header file
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//
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// ---------------- G4Fancy3DNucleus ----------------
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// by Gunter Folger, May 1998.
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// class for a 3D nucleus, arranging nucleons in space and momentum.
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// ------------------------------------------------------------
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// 20110805 M. Kelsey -- Remove C-style array (pointer) of G4Nucleons,
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// make vector a container of objects. Move testSums,
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// places, momentum and fermiM to class data members for
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// reuse. Remove args from ReduceSum(), use data members.
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#include "globals.hh"
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#include "G4DynamicParticle.hh"
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#include "G4Nucleon.hh" /* FIXME: This should be forward decl! */
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#include "G4V3DNucleus.hh"
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#include "G4VNuclearDensity.hh"
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#include "G4FermiMomentum.hh"
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#include <vector>
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class G4Fancy3DNucleusHelper;
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// to test if we can drop old interface for (A,Z), comment next line..
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//#define NON_INTEGER_A_Z 1
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class G4Fancy3DNucleus : public G4V3DNucleus
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{
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public:
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G4Fancy3DNucleus();
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~G4Fancy3DNucleus();
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private:
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G4Fancy3DNucleus(const G4Fancy3DNucleus &right);
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const G4Fancy3DNucleus & operator=(const G4Fancy3DNucleus &right);
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int operator==(const G4Fancy3DNucleus &right) const;
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int operator!=(const G4Fancy3DNucleus &right) const;
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// Implementation
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void ChooseNucleons();
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void ChoosePositions();
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void ChooseFermiMomenta();
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G4double BindingEnergy();
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G4bool ReduceSum();
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public:
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#if defined(NON_INTEGER_A_Z)
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void Init(G4double theA, G4double theZ);
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#endif
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void Init(G4int theA, G4int theZ);
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G4bool StartLoop();
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G4Nucleon * GetNextNucleon();
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const std::vector<G4Nucleon> & GetNucleons();
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G4int GetMassNumber();
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G4double GetMass();
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G4int GetCharge();
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G4double GetNuclearRadius();
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G4double GetNuclearRadius(const G4double maxRelativeDensity);
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G4double GetOuterRadius();
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G4double AddExcitationEnergy(G4double);
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G4double GetExcitationEnergy();
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G4double CoulombBarrier();
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void DoLorentzBoost(const G4LorentzVector & theBoost);
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void DoLorentzBoost(const G4ThreeVector & theBeta);
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void DoLorentzContraction(const G4LorentzVector & theBoost);
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void DoLorentzContraction(const G4ThreeVector & theBeta);
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void CenterNucleons();
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void DoTranslation(const G4ThreeVector & theShift);
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const G4VNuclearDensity * GetNuclearDensity() const;
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void SortNucleonsIncZ();
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void SortNucleonsDecZ();
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private:
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G4int myA;
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G4int myZ;
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std::vector<G4Nucleon> theNucleons;
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G4int currentNucleon;
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G4VNuclearDensity * theDensity;
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G4FermiMomentum theFermi;
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//const G4double nucleondistance; // Uzhi Dec. 2017
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G4double nucleondistance; // Uzhi Dec. 2017
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G4double excitationEnergy;
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std::vector<G4ThreeVector> places; // For selecting locations
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std::vector<G4ThreeVector> momentum; // For selecting nucleon motion
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std::vector<G4double> fermiM;
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std::vector<G4Fancy3DNucleusHelper> testSums; // For sorting nucleon configs
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};
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inline G4int G4Fancy3DNucleus::GetCharge()
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{
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return myZ;
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}
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inline G4int G4Fancy3DNucleus::GetMassNumber()
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{
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return myA;
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}
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inline G4double G4Fancy3DNucleus::AddExcitationEnergy(G4double anE)
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{
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excitationEnergy +=anE;
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return excitationEnergy;
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}
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inline G4double G4Fancy3DNucleus::GetExcitationEnergy()
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{
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return excitationEnergy;
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}
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#endif
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