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25 //
26 //
27 // -------------------------------------------
28 //
29 // Geant4 source file
30 //
31 // File name: G4ParticleHPIsoProbabilityT
32 //
33 // Authors: Marek Zmeskal (CTU, Czech Tec
34 // Loic Thulliez (CEA France)
35 //
36 // Creation date: 4 June 2024
37 //
38 // Description: Class for the probability
39 // and for the given tempera
40 // It reads the files with p
41 // finds the correct cross-s
42 //
43 // Modifications:
44 //
45 // -------------------------------------------
46 //
47 //
48
49 #include "G4ParticleHPIsoProbabilityTable_CALE
50 #include "G4SystemOfUnits.hh"
51 #include "Randomize.hh"
52 #include "G4ParticleHPVector.hh"
53 #include "G4DynamicParticle.hh"
54 #include "G4NucleiProperties.hh"
55 #include "G4ReactionProduct.hh"
56 #include "G4ParticleHPManager.hh"
57 #include "G4ParticleHPChannel.hh"
58 #include "G4ParticleHPChannelList.hh"
59 #include "G4Nucleus.hh"
60 #include "G4Element.hh"
61 #include <string>
62 #include <sstream>
63
64 ///-------------------------------------------
65 G4ParticleHPIsoProbabilityTable_CALENDF::G4Par
66
67 ///-------------------------------------------
68 G4ParticleHPIsoProbabilityTable_CALENDF::~G4Pa
69 for ( auto it = theInelasticData->cbegin();
70 delete* it;
71 }
72 delete theInelasticData;
73 }
74
75 ///-------------------------------------------
76 void G4ParticleHPIsoProbabilityTable_CALENDF::
77 Z = theZ;
78 A = theA;
79 m = them;
80 T = theT;
81 G4cout << "The CALENDF probability tables ar
82 filename = std::to_string(Z) + "_" + std::to
83 if ( m != 0 ) filename += "_m" + std::to_str
84 G4String fullPathFileName = dirName + filena
85 std::istringstream theData( std::ios::in );
86 G4ParticleHPManager::GetInstance()->GetDataS
87 if ( theData.good() ) {
88 G4double emin;
89 G4double emax;
90 theData >> emin >> emax;
91 Emin = emin * eV;
92 Emax = emax * eV;
93 theData >> nEnergies;
94 theEnergies = new G4ParticleHPVector( nEne
95 theProbabilities = new std::vector< std::v
96 theElasticData = new std::vector< std::vec
97 theCaptureData = new std::vector< std::vec
98 theFissionData = new std::vector< std::vec
99 theInelasticData = new std::vector< std::v
100 G4double tableOrder;
101 G4double probability, total, elastic, capt
102 for ( G4int i = 0; i < nEnergies; i++ ) {
103 theData >> emin >> emax >> tableOrder;
104 theEnergies->SetData( i, emax * eV, tabl
105 std::vector< G4double >* vecprob = new s
106 std::vector< G4double >* vecela = new st
107 std::vector< G4double >* veccap = new st
108 std::vector< G4double >* vecfiss = new s
109 std::vector< G4double >* vecinela = new
110 for ( G4int j = 0; j < tableOrder; j++ )
111 theData >> probability >> total >> elastic
112 vecprob->push_back( probability );
113 vecela->push_back( elastic * barn );
114 veccap->push_back( capture * barn );
115 vecfiss->push_back( fission * barn );
116 vecinela->push_back( inelastic * barn );
117 }
118 theProbabilities->push_back( vecprob );
119 theElasticData->push_back( vecela );
120 theCaptureData->push_back( veccap );
121 theFissionData->push_back( vecfiss );
122 theInelasticData->push_back( vecinela );
123 }
124 G4cout << "Probability tables found and su
125 } else {
126 G4cout << "No probability tables found for
127 }
128 }
129
130 ///-------------------------------------------
131 G4double G4ParticleHPIsoProbabilityTable_CALEN
132 G4int MTnumber, const G4Element* ele, G4doub
133 // if this function is called again for diff
134 // with the same temperature and unchanged t
135 if ( kineticEnergy == energy_cache[id] ) {
136 if ( MTnumber == 2 ) { // elastic cross s
137 return xsela_cache[id];
138 } else if ( MTnumber == 102 ) { // radiat
139 return xscap_cache[id];
140 } else if ( MTnumber == 18 ) { // fission
141 return xsfiss_cache[id];
142 } else if ( MTnumber == 3 ) { // inelasti
143 return xsinela_cache[id];
144 }
145 }
146 energy_cache[id] = kineticEnergy;
147 if ( kineticEnergy < Emin || kineticEnergy
148 // if the kinetic energy is outside of the
149 G4int indexEl = (G4int)ele->GetIndex();
150 G4int isotopeJ = -1; // index of isotope
151 G4int n_isotopes = (G4int)ele->GetNumberOf
152 for ( G4int j = 0; j < n_isotopes; j++ ) {
153 if ( A == (G4int)( ele->GetIsotope(j)->G
154 isotopeJ = j;
155 break;
156 }
157 }
158 G4double frac = ele->GetRelativeAbundanceV
159 G4double weightedelasticXS;
160 G4double weightedcaptureXS;
161 G4double weightedinelasticXS;
162 if ( G4ParticleHPManager::GetInstance()->G
163 weightedelasticXS = (*G4ParticleHPManage
164 weightedcaptureXS = (*G4ParticleHPManage
165 weightedinelasticXS = ((*G4ParticleHPMan
166 } else {
167 weightedelasticXS = this->GetDopplerBroa
168 weightedcaptureXS = this->GetDopplerBroa
169 weightedinelasticXS = this->GetDopplerBr
170 }
171 xsela_cache[id] = weightedelasticXS / frac
172 xscap_cache[id] = weightedcaptureXS / frac
173 xsinela_cache[id] = weightedinelasticXS /
174 if ( Z < 88 ) {
175 xsfiss_cache[id] = 0.0;
176 } else {
177 if ( G4ParticleHPManager::GetInstance()-
178 G4double weightedfissionXS = (*G4ParticleHPM
179 xsfiss_cache[id] = weightedfissionXS / frac;
180 } else {
181 G4double weightedfissionXS = this->GetDopple
182 xsfiss_cache[id] = weightedfissionXS / frac;
183 }
184 }
185 } else {
186 G4int indexE = theEnergies->GetEnergyIndex
187 G4int order = (G4int)( theEnergies->GetY(i
188 std::vector< G4double >* theProbability =
189 G4double rand = random_number;
190 G4int indexP;
191 for ( indexP = 0; indexP < order; indexP++
192 if ( rand <= theProbability->at(indexP)
193 }
194 xsela_cache[id] = theElasticData->at(index
195 xscap_cache[id] = theCaptureData->at(index
196 xsinela_cache[id] = theInelasticData->at(i
197 if ( Z < 88 ) xsfiss_cache[id] = 0.0;
198 else xsfiss_cache[id] = theFissio
199 }
200 if ( MTnumber == 2 ) { // elastic
201 return xsela_cache[id];
202 } else if ( MTnumber == 102 ) { // radiativ
203 return xscap_cache[id];
204 } else if ( MTnumber == 18 ) { // fission
205 return xsfiss_cache[id];
206 } else if ( MTnumber == 3 ) { // inelasti
207 return xsinela_cache[id];
208 } else {
209 G4cout << "Reaction was not found, returns
210 return 0;
211 }
212 }
213
214 ///-------------------------------------------
215 G4double G4ParticleHPIsoProbabilityTable_CALEN
216 const G4Element* ele,G4double &kineticEnergy
217 energy_cache[id] = kineticEnergy;
218 if ( kineticEnergy < Emin || kineticEnergy
219 // if the kinetic energy is outside of the
220 G4int indexEl = (G4int)ele->GetIndex();
221 G4int isotopeJ = -1; //index of isotope i
222 G4int n_isotopes = (G4int)ele->GetNumberOf
223 for ( G4int j = 0; j < n_isotopes; j++ ) {
224 if ( A == (G4int)ele->GetIsotope(j)->Get
225 isotopeJ = j;
226 break;
227 }
228 }
229 G4double frac = ele->GetRelativeAbundanceV
230 G4double weightedelasticXS;
231 G4double weightedcaptureXS;
232 G4double weightedinelasticXS;
233 if (G4ParticleHPManager::GetInstance()->Ge
234 weightedelasticXS = (*G4ParticleHPManage
235 weightedcaptureXS = (*G4ParticleHPManage
236 weightedinelasticXS = ((*G4ParticleHPMan
237 } else {
238 weightedelasticXS = this->GetDopplerBroa
239 weightedcaptureXS = this->GetDopplerBroa
240 weightedinelasticXS = this->GetDopplerBr
241 }
242 xsela_cache[id] = weightedelasticXS / frac
243 xscap_cache[id] = weightedcaptureXS / frac
244 xsinela_cache[id] = weightedinelasticXS /
245 if ( Z < 88 ) {
246 xsfiss_cache[id] = 0.0;
247 } else {
248 if ( G4ParticleHPManager::GetInstance()-
249 G4double weightedfissionXS = (*G4ParticleH
250 xsfiss_cache[id] = weightedfissionXS / fra
251 } else {
252 G4double weightedfissionXS = this->GetDopp
253 xsfiss_cache[id] = weightedfissionXS / fra
254 }
255 }
256 } else {
257 G4int indexE = theEnergies->GetEnergyIndex
258 G4int order = (G4int)( theEnergies->GetY(i
259 std::vector< G4double >* theProbability =
260 G4double rand = G4UniformRand();
261 random_number_cache[id] = rand;
262 G4int indexP;
263 for ( indexP = 0; indexP < order; indexP++
264 if ( rand <= theProbability->at(indexP)
265 }
266 xsela_cache[id] = theElasticData->at(index
267 xscap_cache[id] = theCaptureData->at(index
268 xsinela_cache[id] = theInelasticData->at(i
269 if ( Z < 88 ) xsfiss_cache[id] = 0.0;
270 else xsfiss_cache[id] = theFissio
271 }
272 if (MTnumber == 2) { // elastic cr
273 return xsela_cache[id];
274 } else if (MTnumber == 102) { // radiative
275 return xscap_cache[id];
276 } else if (MTnumber == 18) { // fission cr
277 return xsfiss_cache[id];
278 } else if (MTnumber == 3) { // inelastic
279 return xsinela_cache[id];
280 } else {
281 G4cout << "Reaction was not found, returns
282 return 0;
283 }
284 }
285