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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
>> 59 * \param rCDFTable the interpolation table for the inverse CDF in r-space
>> 60 * \param pCDFTable the interpolation table for the inverse CDF in p-space
61 */ 61 */
62 ParticleSampler(const G4int A, const G4i << 62 ParticleSampler(const G4int A, const G4int Z, InverseInterpolationTable const * const rCDFTable, InverseInterpolationTable const * const pCDFTable);
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 <<
74 G4double getRPCorrelationCoefficient(con <<
75 // assert(t==Proton || t==Neutron); <<
76 return rpCorrelationCoefficient[t]; <<
77 } <<
78 <<
79 /// \brief Setter for theDensity 73 /// \brief Setter for theDensity
80 void setDensity(NuclearDensity const * c 74 void setDensity(NuclearDensity const * const d);
81 75
82 /// \brief Setter for thePotential 76 /// \brief Setter for thePotential
83 void setPotential(NuclearPotential::INuc 77 void setPotential(NuclearPotential::INuclearPotential const * const p);
84 78
85 /// \brief Setter for rpCorrelationCoeff << 79 ParticleList sampleParticles(ThreeVector const &position) const;
86 void setRPCorrelationCoefficient(const P <<
87 // assert(t==Proton || t==Neutron); <<
88 rpCorrelationCoefficient[t] = corrCoef <<
89 } <<
90 <<
91 ParticleList sampleParticles(ThreeVector <<
92 void sampleParticlesIntoList(ThreeVector <<
93 80
94 private: 81 private:
95 82
96 void updateSampleOneParticleMethods(); << 83 void updateSampleOneParticleMethod();
97 84
98 typedef Particle *(ParticleSampler::*Par 85 typedef Particle *(ParticleSampler::*ParticleSamplerMethod)(const ParticleType t) const;
99 <<
100 /** \brief Sample a list of particles. <<
101 * <<
102 * This method is a pointer to the metho <<
103 */ <<
104 ParticleSamplerMethod sampleOneProton; <<
105 <<
106 /** \brief Sample a list of particles. 86 /** \brief Sample a list of particles.
107 * 87 *
108 * This method is a pointer to the metho << 88 * This method is a pointer to the method that does the real work.
109 */ 89 */
110 ParticleSamplerMethod sampleOneNeutron; << 90 ParticleSamplerMethod sampleOneParticle;
111 91
112 /// \brief Sample one particle taking in 92 /// \brief Sample one particle taking into account the rp-correlation
113 Particle *sampleOneParticleWithRPCorrela 93 Particle *sampleOneParticleWithRPCorrelation(const ParticleType t) const;
114 94
115 /// \brief Sample one particle not takin 95 /// \brief Sample one particle not taking into account the rp-correlation
116 Particle *sampleOneParticleWithoutRPCorr 96 Particle *sampleOneParticleWithoutRPCorrelation(const ParticleType t) const;
117 97
118 /// \brief Sample one particle with a fu <<
119 Particle *sampleOneParticleWithFuzzyRPCo <<
120 <<
121 /// \brief Mass number 98 /// \brief Mass number
122 const G4int theA; 99 const G4int theA;
123 100
124 /// \brief Charge number 101 /// \brief Charge number
125 const G4int theZ; 102 const G4int theZ;
126 103
127 /// \brief Strangeness number << 104 /// \brief Pointer to the r-space CDF table
128 const G4int theS; << 105 InverseInterpolationTable const *theRCDFTable;
129 106
130 /// \brief Array of pointers to the r-sp << 107 /// \brief Pointer to the p-space CDF table
131 InterpolationTable const *theRCDFTable[U << 108 InverseInterpolationTable const *thePCDFTable;
132 <<
133 /// \brief Array of pointers to the p-sp <<
134 InterpolationTable const *thePCDFTable[U <<
135 109
136 /// \brief Pointer to the Cluster's Nucl 110 /// \brief Pointer to the Cluster's NuclearDensity
137 NuclearDensity const *theDensity; 111 NuclearDensity const *theDensity;
138 112
139 /// \brief Pointer to the Cluster's Nucl 113 /// \brief Pointer to the Cluster's NuclearPotential
140 NuclearPotential::INuclearPotential cons 114 NuclearPotential::INuclearPotential const *thePotential;
141 <<
142 /// \brief Correlation coefficients for <<
143 G4double rpCorrelationCoefficient[Unknow <<
144 }; 115 };
145 116
146 } 117 }
147 118
148 #endif // G4INCLPARTICLESAMPLER_HH_ 119 #endif // G4INCLPARTICLESAMPLER_HH_
149 120