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25 // 25 //
26 // INCL++ intra-nuclear cascade model 26 // INCL++ intra-nuclear cascade model
27 // Alain Boudard, CEA-Saclay, France 27 // Alain Boudard, CEA-Saclay, France
28 // Joseph Cugnon, University of Liege, Belgium 28 // Joseph Cugnon, University of Liege, Belgium
29 // Jean-Christophe David, CEA-Saclay, France 29 // Jean-Christophe David, CEA-Saclay, France
30 // Pekka Kaitaniemi, CEA-Saclay, France, and H 30 // Pekka Kaitaniemi, CEA-Saclay, France, and Helsinki Institute of Physics, Finland
31 // Sylvie Leray, CEA-Saclay, France 31 // Sylvie Leray, CEA-Saclay, France
32 // Davide Mancusi, CEA-Saclay, France 32 // Davide Mancusi, CEA-Saclay, France
33 // 33 //
34 #define INCLXX_IN_GEANT4_MODE 1 34 #define INCLXX_IN_GEANT4_MODE 1
35 35
36 #include "globals.hh" 36 #include "globals.hh"
37 37
38 /** \file G4INCLParticleSampler.hh 38 /** \file G4INCLParticleSampler.hh
39 * \brief Class for sampling particles in a nu 39 * \brief Class for sampling particles in a nucleus
40 * 40 *
41 * \date 18 July 2012 41 * \date 18 July 2012
42 * \author Davide Mancusi 42 * \author Davide Mancusi
43 */ 43 */
44 44
45 #ifndef G4INCLPARTICLESAMPLER_HH_ 45 #ifndef G4INCLPARTICLESAMPLER_HH_
46 #define G4INCLPARTICLESAMPLER_HH_ 46 #define G4INCLPARTICLESAMPLER_HH_
47 47
48 #include "G4INCLNuclearDensity.hh" 48 #include "G4INCLNuclearDensity.hh"
49 #include "G4INCLINuclearPotential.hh" 49 #include "G4INCLINuclearPotential.hh"
50 #include "G4INCLInterpolationTable.hh" 50 #include "G4INCLInterpolationTable.hh"
51 51
52 namespace G4INCL { 52 namespace G4INCL {
53 53
54 class ParticleSampler { 54 class ParticleSampler {
55 55
56 public: 56 public:
57 /** \brief Constructor. 57 /** \brief Constructor.
58 * 58 *
59 * \param A the mass number 59 * \param A the mass number
60 * \param Z the charge number 60 * \param Z the charge number
61 */ 61 */
62 ParticleSampler(const G4int A, const G4i << 62 ParticleSampler(const G4int A, const G4int Z);
63 63
64 /// \brief Destructor 64 /// \brief Destructor
65 ~ParticleSampler(); 65 ~ParticleSampler();
66 66
67 /// \brief Getter for theDensity 67 /// \brief Getter for theDensity
68 NuclearDensity const *getDensity() const 68 NuclearDensity const *getDensity() const { return theDensity; }
69 69
70 /// \brief Getter for thePotential 70 /// \brief Getter for thePotential
71 NuclearPotential::INuclearPotential cons 71 NuclearPotential::INuclearPotential const *getPotential() const { return thePotential; }
72 72
73 /// \brief Getter for rpCorrelationCoeff 73 /// \brief Getter for rpCorrelationCoefficient
74 G4double getRPCorrelationCoefficient(con 74 G4double getRPCorrelationCoefficient(const ParticleType t) const {
75 // assert(t==Proton || t==Neutron); 75 // assert(t==Proton || t==Neutron);
76 return rpCorrelationCoefficient[t]; 76 return rpCorrelationCoefficient[t];
77 } 77 }
78 78
79 /// \brief Setter for theDensity 79 /// \brief Setter for theDensity
80 void setDensity(NuclearDensity const * c 80 void setDensity(NuclearDensity const * const d);
81 81
82 /// \brief Setter for thePotential 82 /// \brief Setter for thePotential
83 void setPotential(NuclearPotential::INuc 83 void setPotential(NuclearPotential::INuclearPotential const * const p);
84 84
85 /// \brief Setter for rpCorrelationCoeff 85 /// \brief Setter for rpCorrelationCoefficient
86 void setRPCorrelationCoefficient(const P 86 void setRPCorrelationCoefficient(const ParticleType t, const G4double corrCoeff) {
87 // assert(t==Proton || t==Neutron); 87 // assert(t==Proton || t==Neutron);
88 rpCorrelationCoefficient[t] = corrCoef 88 rpCorrelationCoefficient[t] = corrCoeff;
89 } 89 }
90 90
91 ParticleList sampleParticles(ThreeVector 91 ParticleList sampleParticles(ThreeVector const &position);
92 void sampleParticlesIntoList(ThreeVector 92 void sampleParticlesIntoList(ThreeVector const &position, ParticleList &theList);
93 93
94 private: 94 private:
95 95
96 void updateSampleOneParticleMethods(); 96 void updateSampleOneParticleMethods();
97 97
98 typedef Particle *(ParticleSampler::*Par 98 typedef Particle *(ParticleSampler::*ParticleSamplerMethod)(const ParticleType t) const;
99 99
100 /** \brief Sample a list of particles. 100 /** \brief Sample a list of particles.
101 * 101 *
102 * This method is a pointer to the metho 102 * This method is a pointer to the method that does the real work for protons.
103 */ 103 */
104 ParticleSamplerMethod sampleOneProton; 104 ParticleSamplerMethod sampleOneProton;
105 105
106 /** \brief Sample a list of particles. 106 /** \brief Sample a list of particles.
107 * 107 *
108 * This method is a pointer to the metho 108 * This method is a pointer to the method that does the real work for neutrons.
109 */ 109 */
110 ParticleSamplerMethod sampleOneNeutron; 110 ParticleSamplerMethod sampleOneNeutron;
111 111
112 /// \brief Sample one particle taking in 112 /// \brief Sample one particle taking into account the rp-correlation
113 Particle *sampleOneParticleWithRPCorrela 113 Particle *sampleOneParticleWithRPCorrelation(const ParticleType t) const;
114 114
115 /// \brief Sample one particle not takin 115 /// \brief Sample one particle not taking into account the rp-correlation
116 Particle *sampleOneParticleWithoutRPCorr 116 Particle *sampleOneParticleWithoutRPCorrelation(const ParticleType t) const;
117 117
118 /// \brief Sample one particle with a fu 118 /// \brief Sample one particle with a fuzzy rp-correlation
119 Particle *sampleOneParticleWithFuzzyRPCo 119 Particle *sampleOneParticleWithFuzzyRPCorrelation(const ParticleType t) const;
120 120
121 /// \brief Mass number 121 /// \brief Mass number
122 const G4int theA; 122 const G4int theA;
123 123
124 /// \brief Charge number 124 /// \brief Charge number
125 const G4int theZ; 125 const G4int theZ;
126 <<
127 /// \brief Strangeness number <<
128 const G4int theS; <<
129 126
130 /// \brief Array of pointers to the r-sp 127 /// \brief Array of pointers to the r-space CDF table
131 InterpolationTable const *theRCDFTable[U 128 InterpolationTable const *theRCDFTable[UnknownParticle];
132 129
133 /// \brief Array of pointers to the p-sp 130 /// \brief Array of pointers to the p-space CDF table
134 InterpolationTable const *thePCDFTable[U 131 InterpolationTable const *thePCDFTable[UnknownParticle];
135 132
136 /// \brief Pointer to the Cluster's Nucl 133 /// \brief Pointer to the Cluster's NuclearDensity
137 NuclearDensity const *theDensity; 134 NuclearDensity const *theDensity;
138 135
139 /// \brief Pointer to the Cluster's Nucl 136 /// \brief Pointer to the Cluster's NuclearPotential
140 NuclearPotential::INuclearPotential cons 137 NuclearPotential::INuclearPotential const *thePotential;
141 138
142 /// \brief Correlation coefficients for 139 /// \brief Correlation coefficients for the r-p correlation
143 G4double rpCorrelationCoefficient[Unknow 140 G4double rpCorrelationCoefficient[UnknownParticle];
144 }; 141 };
145 142
146 } 143 }
147 144
148 #endif // G4INCLPARTICLESAMPLER_HH_ 145 #endif // G4INCLPARTICLESAMPLER_HH_
149 146