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