| 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // |
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| 28 | #ifndef G4Fancy3DNucleus_h |
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| 29 | #define G4Fancy3DNucleus_h 1 |
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| 30 | |
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| 31 | // ------------------------------------------------------------ |
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| 32 | // GEANT 4 class header file |
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| 33 | // |
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| 34 | // ---------------- G4Fancy3DNucleus ---------------- |
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| 35 | // by Gunter Folger, May 1998. |
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| 36 | // class for a 3D nucleus, arranging nucleons in space and momentum. |
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| 37 | // ------------------------------------------------------------ |
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| 38 | |
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| 39 | #include "globals.hh" |
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| 40 | #include "G4DynamicParticle.hh" |
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| 41 | #include "G4V3DNucleus.hh" |
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| 42 | #include "G4Nucleon.hh" |
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| 43 | #include "G4VNuclearDensity.hh" |
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| 44 | #include "G4FermiMomentum.hh" |
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| 45 | #include <vector> |
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| 46 | |
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| 47 | // to test if we can drop old interface for (A,Z), comment next line.. |
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| 48 | //#define NON_INTEGER_A_Z 1 |
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| 49 | |
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| 50 | class G4Fancy3DNucleus : public G4V3DNucleus |
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| 51 | { |
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| 52 | |
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| 53 | public: |
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| 54 | G4Fancy3DNucleus(); |
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| 55 | ~G4Fancy3DNucleus(); |
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| 56 | |
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| 57 | private: |
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| 58 | G4Fancy3DNucleus(const G4Fancy3DNucleus &right); |
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| 59 | const G4Fancy3DNucleus & operator=(const G4Fancy3DNucleus &right); |
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| 60 | int operator==(const G4Fancy3DNucleus &right) const; |
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| 61 | int operator!=(const G4Fancy3DNucleus &right) const; |
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| 62 | |
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| 63 | |
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| 64 | // Implementation |
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| 65 | void ChooseNucleons(); |
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| 66 | void ChoosePositions(); |
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| 67 | void ChooseFermiMomenta(); |
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| 68 | G4double BindingEnergy(); |
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| 69 | G4bool ReduceSum(G4ThreeVector * momentum, G4double *); |
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| 70 | |
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| 71 | public: |
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| 72 | #if defined(NON_INTEGER_A_Z) |
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| 73 | void Init(G4double theA, G4double theZ); |
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| 74 | #endif |
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| 75 | void Init(G4int theA, G4int theZ); |
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| 76 | G4bool StartLoop(); |
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| 77 | G4Nucleon * GetNextNucleon(); |
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| 78 | const std::vector<G4Nucleon *> & GetNucleons(); |
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| 79 | G4int GetMassNumber(); |
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| 80 | G4double GetMass(); |
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| 81 | G4int GetCharge(); |
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| 82 | G4double GetNuclearRadius(); |
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| 83 | G4double GetNuclearRadius(const G4double maxRelativeDensity); |
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| 84 | G4double GetOuterRadius(); |
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| 85 | G4double CoulombBarrier(); |
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| 86 | void DoLorentzBoost(const G4LorentzVector & theBoost); |
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| 87 | void DoLorentzBoost(const G4ThreeVector & theBeta); |
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| 88 | void DoLorentzContraction(const G4LorentzVector & theBoost); |
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| 89 | void DoLorentzContraction(const G4ThreeVector & theBeta); |
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| 90 | void CenterNucleons(); |
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| 91 | void DoTranslation(const G4ThreeVector & theShift); |
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| 92 | const G4VNuclearDensity * GetNuclearDensity() const; |
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| 93 | void SortNucleonsIncZ(); // on increased Z-coordinates Uzhi 29.08.08 |
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| 94 | void SortNucleonsDecZ(); // on decreased Z-coordinates Uzhi 29.08.08 |
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| 95 | |
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| 96 | private: |
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| 97 | |
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| 98 | G4int myA; |
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| 99 | G4int myZ; |
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| 100 | G4Nucleon * theNucleons; |
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| 101 | std::vector<G4Nucleon *> theRWNucleons; // should not have two... |
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| 102 | struct DeleteNucleon{ void operator()(G4Nucleon *aN){delete aN;} }; |
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| 103 | G4int currentNucleon; |
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| 104 | G4VNuclearDensity * theDensity; |
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| 105 | G4FermiMomentum theFermi; |
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| 106 | const G4double nucleondistance; |
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| 107 | }; |
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| 108 | |
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| 109 | inline G4int G4Fancy3DNucleus::GetCharge() |
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| 110 | { |
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| 111 | return myZ; |
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| 112 | } |
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| 113 | |
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| 114 | inline G4int G4Fancy3DNucleus::GetMassNumber() |
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| 115 | { |
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| 116 | return myA; |
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| 117 | } |
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| 118 | #endif |
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| 119 | |
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| 120 | |
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