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25 //
26 // INCL++ intra-nuclear cascade model
27 // Alain Boudard, CEA-Saclay, France
28 // Joseph Cugnon, University of Liege, Belgium
29 // Jean-Christophe David, CEA-Saclay, France
30 // Pekka Kaitaniemi, CEA-Saclay, France, and Helsinki Institute of Physics, Finland
31 // Sylvie Leray, CEA-Saclay, France
32 // Davide Mancusi, CEA-Saclay, France
33 //
34 #define INCLXX_IN_GEANT4_MODE 1
35
36 #include "globals.hh"
37
38 /*
39 * HFB.cc
40 *
41 * \date Oct 25, 2017
42 * \author Jose Luis Rodriguez Sanchez
43 */
44
45 #include "G4INCLHFB.hh"
46 #include "G4INCLParticleTable.hh"
47 #include "G4INCLGlobals.hh"
48 #include <algorithm>
49 #include <istream>
50 #ifdef INCLXX_IN_GEANT4_MODE
51 #include "G4Threading.hh"
52 #endif
53
54 namespace G4INCL {
55
56 namespace {
57 #ifdef INCLXX_IN_GEANT4_MODE
58 G4ThreadLocal G4double radiusP[TableZSize][TableASize];
59 G4ThreadLocal G4double radiusN[TableZSize][TableASize];
60 G4ThreadLocal G4double diffusenessP[TableZSize][TableASize];
61 G4ThreadLocal G4double diffusenessN[TableZSize][TableASize];
62 #else
63 G4double radiusP[TableZSize][TableASize];
64 G4double radiusN[TableZSize][TableASize];
65 G4double diffusenessP[TableZSize][TableASize];
66 G4double diffusenessN[TableZSize][TableASize];
67 #endif
68
69 void cleanTable(){
70 for(G4int i=0;i<TableZSize;++i)
71 for(G4int j=0;j<TableASize;++j){
72 radiusP[i][j]=-1.;
73 radiusN[i][j]=-1.;
74 diffusenessP[i][j]=-1.;
75 diffusenessN[i][j]=-1.;
76 }
77 }
78 }
79
80 namespace HFB {
81
82 #ifdef INCLXX_IN_GEANT4_MODE
83 void initialize() {
84 #else
85 void initialize(const std::string &path) {
86 #endif
87
88 // Clear the existing tables, if any
89 cleanTable();
90
91 #ifdef INCLXX_IN_GEANT4_MODE
92 if(!G4FindDataDir("G4INCLDATA")) {
93 G4ExceptionDescription ed;
94 ed << " Data missing: set environment variable G4INCLDATA\n"
95 << " to point to the directory containing data files needed\n"
96 << " by the INCL++ model" << G4endl;
97 G4Exception("G4INCLDataFile::readData()","table_radius_hfb.dat",
98 FatalException, ed);
99 }
100 G4String dataPath0(G4FindDataDir("G4INCLDATA"));
101 G4String dataPath(dataPath0 + "/table_radius_hfb.dat");
102 #else
103 // File name
104 std::string dataPath(path + "/table_radius_hfb.dat");
105 INCL_DEBUG("Reading radius and diffuseness parameters from file " << dataPath << '\n');
106 #endif
107
108 // Open the file stream
109 std::ifstream hfbTableIn(dataPath.c_str());
110 if(!hfbTableIn.good()) {
111 std::cerr << "Cannot open " << dataPath << " data file." << '\n';
112 std::abort();
113 return;
114 }
115
116 // read the file
117 G4int z, a, nbnuclei=0;
118 G4double rp, rn, dp, dn;
119 while(hfbTableIn.good()) { /* Loop checking, 22.01.2018, J.L. Rodriguez */
120 hfbTableIn >> z >> a >> rp >> rn >> dp >> dn;
121 radiusP[z][a] = rp;
122 radiusN[z][a] = rn;
123 diffusenessP[z][a] = dp;
124 diffusenessN[z][a] = dn;
125 nbnuclei++;
126 }
127 hfbTableIn.close();
128 INCL_DEBUG("Read " << nbnuclei << " nuclei" << '\n');
129
130 }
131
132 G4double getRadiusParameterHFB(const ParticleType t, const G4int A, const G4int Z){
133 // HFB calculations
134 G4double r0=0.;
135 if(t==Neutron)
136 if(radiusN[Z][A]>0.)r0=radiusN[Z][A];
137 if(t==Proton)
138 if(radiusP[Z][A]>0.)r0=radiusP[Z][A];
139 return r0;
140 }
141
142 G4double getSurfaceDiffusenessHFB(const ParticleType t, const G4int A, const G4int Z){
143 // HFB calculations
144 G4double a=0.;
145 if(t==Neutron)
146 if(diffusenessN[Z][A]>0.)a=diffusenessN[Z][A];
147 if(t==Proton)
148 if(diffusenessP[Z][A]>0.)a=diffusenessP[Z][A];
149 return a;
150 }
151 }
152 }
153