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2 | // ******************************************************************** |
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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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