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25 // 25 //
>> 26 //
>> 27 //
>> 28 //
26 // ------------------------------------------- 29 // --------------------------------------------------------------
27 // GEANT 4 class implementation file << 30 // GEANT 4 class implementation file
28 // History: first implementation, based o 31 // History: first implementation, based on object model of
29 // 10 oct 1998 H.Kurashige 32 // 10 oct 1998 H.Kurashige
30 // <<
31 // Update mass and width following PDG 20 <<
32 // 4 nov 2023 S.Okada <<
33 // ------------------------------------------- 33 // ---------------------------------------------------------------
34 34
>> 35
35 #include "G4ExcitedNucleonConstructor.hh" 36 #include "G4ExcitedNucleonConstructor.hh"
36 37
37 #include "G4DecayTable.hh" <<
38 #include "G4PhaseSpaceDecayChannel.hh" <<
39 #include "G4SystemOfUnits.hh" 38 #include "G4SystemOfUnits.hh"
>> 39 #include "G4ParticleDefinition.hh"
>> 40 #include "G4ParticleTable.hh"
>> 41 #include "G4PhaseSpaceDecayChannel.hh"
40 #include "G4VDecayChannel.hh" 42 #include "G4VDecayChannel.hh"
>> 43 #include "G4DecayTable.hh"
41 44
42 G4ExcitedNucleonConstructor::G4ExcitedNucleonC << 45
43 : G4ExcitedBaryonConstructor(NStates, Nucleo << 46 G4ExcitedNucleonConstructor::G4ExcitedNucleonConstructor():
44 {} << 47 G4ExcitedBaryonConstructor(NStates, NucleonIsoSpin)
>> 48 {
>> 49
>> 50 }
>> 51
>> 52 G4ExcitedNucleonConstructor::~G4ExcitedNucleonConstructor()
>> 53 {
>> 54 }
45 55
46 G4int G4ExcitedNucleonConstructor::GetEncoding 56 G4int G4ExcitedNucleonConstructor::GetEncoding(G4int iIsoSpin3, G4int idxState)
47 { 57 {
48 G4int encoding; 58 G4int encoding;
49 // Delta has exceptinal encoding 59 // Delta has exceptinal encoding
50 if ((idxState == 1) // N(1520) << 60 if ((idxState==1)||(idxState==6)||(idxState==8)||(idxState==9)||(idxState==12) ) {
51 || (idxState == 6) // N(1700) <<
52 || (idxState == 8) // N(1720) <<
53 || (idxState == 9) // N(1900) <<
54 || (idxState == 12)) // N(2190) <<
55 { <<
56 encoding = GetEncodingOffset(idxState); 61 encoding = GetEncodingOffset(idxState);
57 if ((iIsoSpin3 == 3) || (iIsoSpin3 == -3)) << 62 if ((iIsoSpin3==3)||(iIsoSpin3==-3)) {
58 // normal encoding << 63 // normal encoding
59 encoding += 1000 * GetQuarkContents(0, i << 64 encoding += 1000*GetQuarkContents(0, iIsoSpin3);
60 encoding += 100 * GetQuarkContents(1, iI << 65 encoding += 100*GetQuarkContents(1, iIsoSpin3);
61 encoding += 10 * GetQuarkContents(2, iIs << 66 encoding += 10*GetQuarkContents(2, iIsoSpin3);
62 } << 67 } else if (iIsoSpin3== +1){
63 else if (iIsoSpin3 == +1) { << 68 // 1st <--> 2nd quark
64 // 1st <--> 2nd quark << 69 encoding += 1000*GetQuarkContents(0, iIsoSpin3);
65 encoding += 1000 * GetQuarkContents(0, i << 70 encoding += 10*GetQuarkContents(1, iIsoSpin3);
66 encoding += 10 * GetQuarkContents(1, iIs << 71 encoding += 100*GetQuarkContents(2, iIsoSpin3);
67 encoding += 100 * GetQuarkContents(2, iI << 72 } else if (iIsoSpin3== -1){
68 } << 73 // 1st <--> 0th quark
69 else if (iIsoSpin3 == -1) { << 74 encoding += 100*GetQuarkContents(0, iIsoSpin3);
70 // 1st <--> 0th quark << 75 encoding += 1000*GetQuarkContents(1, iIsoSpin3);
71 encoding += 100 * GetQuarkContents(0, iI << 76 encoding += 10*GetQuarkContents(2, iIsoSpin3);
72 encoding += 1000 * GetQuarkContents(1, i <<
73 encoding += 10 * GetQuarkContents(2, iIs <<
74 } 77 }
75 encoding += GetiSpin(idxState) + 1; << 78 encoding += GetiSpin(idxState) +1;
76 } << 79 } else {
77 else <<
78 { <<
79 encoding = G4ExcitedBaryonConstructor::Get 80 encoding = G4ExcitedBaryonConstructor::GetEncoding(iIsoSpin3, idxState);
80 } 81 }
81 return encoding; 82 return encoding;
82 } 83 }
83 84
84 G4DecayTable* G4ExcitedNucleonConstructor::Cre << 85 G4DecayTable* G4ExcitedNucleonConstructor::CreateDecayTable(
85 << 86 const G4String& parentName,
>> 87 G4int iIso3,
>> 88 G4int iState,
>> 89 G4bool fAnti)
86 { 90 {
87 // create decay table 91 // create decay table
88 auto decayTable = new G4DecayTable(); << 92 G4DecayTable* decayTable = new G4DecayTable();
89 93
90 G4double br; 94 G4double br;
91 if ((br = bRatio[iState][NGamma]) > 0.0) { << 95 if ( (br=bRatio[iState][NGamma]) >0.0) {
92 AddNGammaMode(decayTable, parentName, br, << 96 AddNGammaMode( decayTable, parentName, br, iIso3, fAnti);
93 } 97 }
94 98
95 if ((br = bRatio[iState][NPi]) > 0.0) { << 99 if ( (br=bRatio[iState][NPi]) >0.0) {
96 AddNPiMode(decayTable, parentName, br, iIs << 100 AddNPiMode( decayTable, parentName, br, iIso3, fAnti);
97 } 101 }
98 102
99 if ((br = bRatio[iState][NEta]) > 0.0) { << 103 if ( (br=bRatio[iState][NEta]) >0.0) {
100 AddNEtaMode(decayTable, parentName, br, iI << 104 AddNEtaMode( decayTable, parentName, br, iIso3, fAnti);
101 } 105 }
102 106
103 if ((br = bRatio[iState][NOmega]) > 0.0) { << 107 if ( (br=bRatio[iState][NOmega]) >0.0) {
104 AddNOmegaMode(decayTable, parentName, br, << 108 AddNOmegaMode( decayTable, parentName, br, iIso3, fAnti);
105 } 109 }
106 110
107 if ((br = bRatio[iState][NRho]) > 0.0) { << 111 if ( (br=bRatio[iState][NRho]) >0.0) {
108 AddNRhoMode(decayTable, parentName, br, iI << 112 AddNRhoMode( decayTable, parentName, br, iIso3, fAnti);
109 } 113 }
110 114
111 if ((br = bRatio[iState][N2Pi]) > 0.0) { << 115 if ( (br=bRatio[iState][N2Pi]) >0.0) {
112 AddN2PiMode(decayTable, parentName, br, iI << 116 AddN2PiMode( decayTable, parentName, br, iIso3, fAnti);
113 } 117 }
114 118
115 if ((br = bRatio[iState][DeltaPi]) > 0.0) { << 119 if ( (br=bRatio[iState][DeltaPi]) >0.0) {
116 AddDeltaPiMode(decayTable, parentName, br, << 120 AddDeltaPiMode( decayTable, parentName, br, iIso3, fAnti);
117 } 121 }
118 122
119 if ((br = bRatio[iState][NStarPi]) > 0.0) { << 123 if ( (br=bRatio[iState][NStarPi]) >0.0) {
120 AddNStarPiMode(decayTable, parentName, br, << 124 AddNStarPiMode( decayTable, parentName, br, iIso3, fAnti);
121 } 125 }
122 126
123 if ((br = bRatio[iState][LambdaK]) > 0.0) { << 127 if ( (br=bRatio[iState][LambdaK]) >0.0) {
124 AddLambdaKMode(decayTable, parentName, br, << 128 AddLambdaKMode( decayTable, parentName, br, iIso3, fAnti);
125 } 129 }
126 130
127 return decayTable; << 131 return decayTable;
128 } 132 }
129 133
130 G4DecayTable* G4ExcitedNucleonConstructor::Add << 134 G4DecayTable* G4ExcitedNucleonConstructor::AddNGammaMode(
131 << 135 G4DecayTable* decayTable, const G4String& nameParent,
132 << 136 G4double br, G4int iIso3, G4bool fAnti)
133 { 137 {
134 G4VDecayChannel* mode; 138 G4VDecayChannel* mode;
135 139
136 // << 140 //
137 G4String daughterN; 141 G4String daughterN;
138 if (iIso3 == +1) { << 142 if (iIso3 == +1) {
139 daughterN = "proton"; << 143 daughterN = "proton";
140 } << 144 } else {
141 else { << 145 daughterN = "neutron";
142 daughterN = "neutron"; << 146 }
143 } <<
144 if (fAnti) daughterN = "anti_" + daughterN; 147 if (fAnti) daughterN = "anti_" + daughterN;
145 148
146 // create decay channel [parent BR # 149 // create decay channel [parent BR #daughters]
147 mode = new G4PhaseSpaceDecayChannel(namePare << 150 mode = new G4PhaseSpaceDecayChannel(nameParent, br, 2,
>> 151 daughterN,"gamma");
148 // add decay table 152 // add decay table
149 decayTable->Insert(mode); 153 decayTable->Insert(mode);
150 154
151 return decayTable; 155 return decayTable;
152 } 156 }
153 157
154 G4DecayTable* G4ExcitedNucleonConstructor::Add << 158 G4DecayTable* G4ExcitedNucleonConstructor::AddNPiMode(
155 << 159 G4DecayTable* decayTable, const G4String& nameParent,
156 << 160 G4double br, G4int iIso3, G4bool fAnti)
157 { 161 {
158 G4VDecayChannel* mode; 162 G4VDecayChannel* mode;
159 163
160 G4String daughterN; 164 G4String daughterN;
161 G4String daughterPi; 165 G4String daughterPi;
162 166
163 // ------------ N pi0 ------------ << 167 // ------------ N pi0 ------------
164 // determine daughters 168 // determine daughters
165 if (iIso3 == +1) { 169 if (iIso3 == +1) {
166 daughterN = "proton"; << 170 daughterN = "proton";
167 daughterPi = "pi0"; 171 daughterPi = "pi0";
168 } << 172 } else {
169 else { << 173 daughterN = "neutron";
170 daughterN = "neutron"; <<
171 daughterPi = "pi0"; 174 daughterPi = "pi0";
172 } 175 }
173 if (fAnti) daughterN = "anti_" + daughterN; 176 if (fAnti) daughterN = "anti_" + daughterN;
174 // create decay channel [parent BR # 177 // create decay channel [parent BR #daughters]
175 mode = new G4PhaseSpaceDecayChannel(namePare << 178 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 179 daughterN,daughterPi);
176 // add decay table 180 // add decay table
177 decayTable->Insert(mode); 181 decayTable->Insert(mode);
178 182
179 // -------------N pi +/- -------------- << 183 // -------------N pi +/- --------------
180 // determine daughters 184 // determine daughters
181 if (iIso3 == +1) { 185 if (iIso3 == +1) {
182 daughterN = "neutron"; << 186 daughterN = "neutron";
183 if (!fAnti) { 187 if (!fAnti) {
184 daughterPi = "pi+"; 188 daughterPi = "pi+";
185 } << 189 } else {
186 else { <<
187 daughterPi = "pi-"; 190 daughterPi = "pi-";
188 } 191 }
189 } << 192 } else {
190 else { << 193 daughterN = "proton";
191 daughterN = "proton"; <<
192 if (!fAnti) { 194 if (!fAnti) {
193 daughterPi = "pi-"; 195 daughterPi = "pi-";
194 } << 196 } else {
195 else { <<
196 daughterPi = "pi+"; 197 daughterPi = "pi+";
197 } 198 }
198 } 199 }
199 if (fAnti) daughterN = "anti_" + daughterN; 200 if (fAnti) daughterN = "anti_" + daughterN;
200 201
201 // create decay channel [parent BR # 202 // create decay channel [parent BR #daughters]
202 mode = new G4PhaseSpaceDecayChannel(namePare << 203 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 204 daughterN,daughterPi);
203 // add decay table 205 // add decay table
204 decayTable->Insert(mode); 206 decayTable->Insert(mode);
205 207
206 return decayTable; 208 return decayTable;
207 } 209 }
208 210
209 G4DecayTable* G4ExcitedNucleonConstructor::Add << 211 G4DecayTable* G4ExcitedNucleonConstructor::AddNEtaMode(
210 << 212 G4DecayTable* decayTable, const G4String& nameParent,
211 << 213 G4double br, G4int iIso3, G4bool fAnti)
212 { 214 {
213 G4VDecayChannel* mode; 215 G4VDecayChannel* mode;
214 216
215 G4String daughterN; 217 G4String daughterN;
216 218
217 // ------------ N eta------------ << 219 // ------------ N eta------------
218 // determine daughters 220 // determine daughters
219 if (iIso3 == +1) { 221 if (iIso3 == +1) {
220 daughterN = "proton"; << 222 daughterN = "proton";
221 } << 223 } else {
222 else { << 224 daughterN = "neutron";
223 daughterN = "neutron"; <<
224 } 225 }
225 if (fAnti) daughterN = "anti_" + daughterN; 226 if (fAnti) daughterN = "anti_" + daughterN;
226 // create decay channel [parent BR # 227 // create decay channel [parent BR #daughters]
227 mode = new G4PhaseSpaceDecayChannel(namePare << 228 mode = new G4PhaseSpaceDecayChannel(nameParent, br, 2,
>> 229 daughterN, "eta");
228 // add decay table 230 // add decay table
229 decayTable->Insert(mode); 231 decayTable->Insert(mode);
230 232
231 return decayTable; 233 return decayTable;
232 } 234 }
233 235
234 G4DecayTable* G4ExcitedNucleonConstructor::Add << 236 G4DecayTable* G4ExcitedNucleonConstructor::AddNOmegaMode(
235 << 237 G4DecayTable* decayTable, const G4String& nameParent,
236 << 238 G4double br, G4int iIso3, G4bool fAnti)
237 { 239 {
238 G4VDecayChannel* mode; 240 G4VDecayChannel* mode;
239 241
240 G4String daughterN; 242 G4String daughterN;
241 243
242 // ------------ N omega------------ << 244 // ------------ N omega------------
243 // determine daughters 245 // determine daughters
244 if (iIso3 == +1) { 246 if (iIso3 == +1) {
245 daughterN = "proton"; << 247 daughterN = "proton";
246 } << 248 } else {
247 else { << 249 daughterN = "neutron";
248 daughterN = "neutron"; <<
249 } 250 }
250 if (fAnti) daughterN = "anti_" + daughterN; 251 if (fAnti) daughterN = "anti_" + daughterN;
251 // create decay channel [parent BR # 252 // create decay channel [parent BR #daughters]
252 mode = new G4PhaseSpaceDecayChannel(namePare << 253 mode = new G4PhaseSpaceDecayChannel(nameParent, br, 2,
>> 254 daughterN, "omega");
253 // add decay table 255 // add decay table
254 decayTable->Insert(mode); 256 decayTable->Insert(mode);
255 257
256 return decayTable; 258 return decayTable;
257 } 259 }
258 260
259 G4DecayTable* G4ExcitedNucleonConstructor::Add << 261 G4DecayTable* G4ExcitedNucleonConstructor::AddNRhoMode(
260 << 262 G4DecayTable* decayTable, const G4String& nameParent,
261 << 263 G4double br, G4int iIso3, G4bool fAnti)
262 { 264 {
263 G4VDecayChannel* mode; 265 G4VDecayChannel* mode;
264 266
265 G4String daughterN; 267 G4String daughterN;
266 G4String daughterRho; 268 G4String daughterRho;
267 269
268 // ------------ N rho0 ------------ << 270 // ------------ N rho0 ------------
269 // determine daughters 271 // determine daughters
270 if (iIso3 == +1) { 272 if (iIso3 == +1) {
271 daughterN = "proton"; << 273 daughterN = "proton";
272 daughterRho = "rho0"; 274 daughterRho = "rho0";
273 } << 275 } else {
274 else { << 276 daughterN = "neutron";
275 daughterN = "neutron"; <<
276 daughterRho = "rho0"; 277 daughterRho = "rho0";
277 } 278 }
278 if (fAnti) daughterN = "anti_" + daughterN; 279 if (fAnti) daughterN = "anti_" + daughterN;
279 // create decay channel [parent BR # 280 // create decay channel [parent BR #daughters]
280 mode = new G4PhaseSpaceDecayChannel(namePare << 281 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 282 daughterN,daughterRho);
281 // add decay table 283 // add decay table
282 decayTable->Insert(mode); 284 decayTable->Insert(mode);
283 285
284 // -------------N rho+/- -------------- << 286 // -------------N rho+/- --------------
285 // determine daughters 287 // determine daughters
286 if (iIso3 == +1) { 288 if (iIso3 == +1) {
287 daughterN = "neutron"; << 289 daughterN = "neutron";
288 if (!fAnti) { 290 if (!fAnti) {
289 daughterRho = "rho+"; 291 daughterRho = "rho+";
290 } << 292 } else {
291 else { <<
292 daughterRho = "rho-"; 293 daughterRho = "rho-";
293 } 294 }
294 } << 295 } else {
295 else { << 296 daughterN = "proton";
296 daughterN = "proton"; <<
297 if (!fAnti) { 297 if (!fAnti) {
298 daughterRho = "rho-"; 298 daughterRho = "rho-";
299 } << 299 } else {
300 else { <<
301 daughterRho = "rho+"; 300 daughterRho = "rho+";
302 } 301 }
303 } 302 }
304 if (fAnti) daughterN = "anti_" + daughterN; 303 if (fAnti) daughterN = "anti_" + daughterN;
305 304
306 // create decay channel [parent BR # 305 // create decay channel [parent BR #daughters]
307 mode = new G4PhaseSpaceDecayChannel(namePare << 306 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 307 daughterN,daughterRho);
308 // add decay table 308 // add decay table
309 decayTable->Insert(mode); 309 decayTable->Insert(mode);
310 310
311 return decayTable; 311 return decayTable;
312 } 312 }
313 313
314 G4DecayTable* G4ExcitedNucleonConstructor::Add << 314 G4DecayTable* G4ExcitedNucleonConstructor::AddN2PiMode(
315 << 315 G4DecayTable* decayTable, const G4String& nameParent,
316 << 316 G4double br, G4int iIso3, G4bool fAnti)
317 { 317 {
318 // Decay Modes 318 // Decay Modes
319 // N* --> N + pi + pi 319 // N* --> N + pi + pi
320 // Only I=0 states are included for 2-pi << 320 // Only I=0 states are included for 2-pi system
321 << 321
322 G4VDecayChannel* mode; 322 G4VDecayChannel* mode;
323 323
324 G4String daughterN; 324 G4String daughterN;
325 G4String daughterPi1; 325 G4String daughterPi1;
326 G4String daughterPi2; 326 G4String daughterPi2;
327 327
328 // -------------N pi+ pi- -------------- << 328 // -------------N pi+ pi- --------------
329 // determine daughters 329 // determine daughters
330 if (iIso3 == +1) { 330 if (iIso3 == +1) {
331 daughterN = "proton"; << 331 daughterN = "proton";
332 daughterPi1 = "pi+"; 332 daughterPi1 = "pi+";
333 daughterPi2 = "pi-"; 333 daughterPi2 = "pi-";
334 } << 334 } else {
335 else { << 335 daughterN = "neutron";
336 daughterN = "neutron"; <<
337 daughterPi1 = "pi+"; 336 daughterPi1 = "pi+";
338 daughterPi2 = "pi-"; 337 daughterPi2 = "pi-";
339 } 338 }
340 if (fAnti) daughterN = "anti_" + daughterN; 339 if (fAnti) daughterN = "anti_" + daughterN;
341 340
342 // create decay channel [parent BR # 341 // create decay channel [parent BR #daughters]
343 mode = new G4PhaseSpaceDecayChannel(namePare << 342 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 3,
>> 343 daughterN,daughterPi1,daughterPi2);
344 // add decay table 344 // add decay table
345 decayTable->Insert(mode); 345 decayTable->Insert(mode);
346 346
347 // -------------N pi0 pi0 -------------- << 347 // -------------N pi0 pi0 --------------
348 // determine daughters 348 // determine daughters
349 if (iIso3 == +1) { 349 if (iIso3 == +1) {
350 daughterN = "proton"; << 350 daughterN = "proton";
351 daughterPi1 = "pi0"; 351 daughterPi1 = "pi0";
352 daughterPi2 = "pi0"; 352 daughterPi2 = "pi0";
353 } << 353 } else {
354 else { << 354 daughterN = "neutron";
355 daughterN = "neutron"; <<
356 daughterPi1 = "pi0"; 355 daughterPi1 = "pi0";
357 daughterPi2 = "pi0"; 356 daughterPi2 = "pi0";
358 } 357 }
359 if (fAnti) daughterN = "anti_" + daughterN; 358 if (fAnti) daughterN = "anti_" + daughterN;
360 359
361 // create decay channel [parent BR # 360 // create decay channel [parent BR #daughters]
362 mode = new G4PhaseSpaceDecayChannel(namePare << 361 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 3,
>> 362 daughterN,daughterPi1,daughterPi2);
363 // add decay table 363 // add decay table
364 decayTable->Insert(mode); 364 decayTable->Insert(mode);
365 365
366 return decayTable; 366 return decayTable;
367 } 367 }
368 368
369 G4DecayTable* G4ExcitedNucleonConstructor::Add << 369 G4DecayTable* G4ExcitedNucleonConstructor::AddNStarPiMode(
370 << 370 G4DecayTable* decayTable, const G4String& nameParent,
371 << 371 G4double br, G4int iIso3, G4bool fAnti)
372 { 372 {
373 G4VDecayChannel* mode; 373 G4VDecayChannel* mode;
374 374
375 G4String daughterN; 375 G4String daughterN;
376 G4String daughterPi; 376 G4String daughterPi;
377 377
378 // ------------ N pi0 ------------ << 378 // ------------ N pi0 ------------
379 // determine daughters 379 // determine daughters
380 if (iIso3 == +1) { 380 if (iIso3 == +1) {
381 daughterN = "N(1440)+"; << 381 daughterN = "N(1440)+";
382 daughterPi = "pi0"; 382 daughterPi = "pi0";
383 } << 383 } else {
384 else { << 384 daughterN = "N(1440)0";
385 daughterN = "N(1440)0"; <<
386 daughterPi = "pi0"; 385 daughterPi = "pi0";
387 } 386 }
388 if (fAnti) daughterN = "anti_" + daughterN; 387 if (fAnti) daughterN = "anti_" + daughterN;
389 // create decay channel [parent BR # 388 // create decay channel [parent BR #daughters]
390 mode = new G4PhaseSpaceDecayChannel(namePare << 389 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 390 daughterN,daughterPi);
391 // add decay table 391 // add decay table
392 decayTable->Insert(mode); 392 decayTable->Insert(mode);
393 393
394 // -------------N pi +/- -------------- << 394 // -------------N pi +/- --------------
395 // determine daughters 395 // determine daughters
396 if (iIso3 == +1) { 396 if (iIso3 == +1) {
397 daughterN = "N(1440)0"; << 397 daughterN = "N(1440)0";
398 if (!fAnti) { 398 if (!fAnti) {
399 daughterPi = "pi+"; 399 daughterPi = "pi+";
400 } << 400 } else {
401 else { <<
402 daughterPi = "pi-"; 401 daughterPi = "pi-";
403 } 402 }
404 } << 403 } else {
405 else { << 404 daughterN = "N(1440)+";
406 daughterN = "N(1440)+"; <<
407 if (!fAnti) { 405 if (!fAnti) {
408 daughterPi = "pi-"; 406 daughterPi = "pi-";
409 } << 407 } else {
410 else { <<
411 daughterPi = "pi+"; 408 daughterPi = "pi+";
412 } 409 }
413 } 410 }
414 if (fAnti) daughterN = "anti_" + daughterN; 411 if (fAnti) daughterN = "anti_" + daughterN;
415 412
416 // create decay channel [parent BR # 413 // create decay channel [parent BR #daughters]
417 mode = new G4PhaseSpaceDecayChannel(namePare << 414 mode = new G4PhaseSpaceDecayChannel(nameParent, br/2.0, 2,
>> 415 daughterN,daughterPi);
418 // add decay table 416 // add decay table
419 decayTable->Insert(mode); 417 decayTable->Insert(mode);
420 418
421 return decayTable; 419 return decayTable;
422 } 420 }
423 421
424 G4DecayTable* G4ExcitedNucleonConstructor::Add << 422 G4DecayTable* G4ExcitedNucleonConstructor::AddDeltaPiMode(
425 << 423 G4DecayTable* decayTable, const G4String& nameParent,
426 << 424 G4double br, G4int iIso3, G4bool fAnti)
427 { 425 {
428 G4VDecayChannel* mode; 426 G4VDecayChannel* mode;
429 427
430 G4String daughterDelta; 428 G4String daughterDelta;
431 G4String daughterPi; 429 G4String daughterPi;
432 G4double r; 430 G4double r;
433 431
434 // ------------ Delta pi+/- ------------ << 432 // ------------ Delta pi+/- ------------
435 // determine daughters 433 // determine daughters
436 if (iIso3 == +1) { 434 if (iIso3 == +1) {
437 daughterDelta = "delta0"; << 435 daughterDelta = "delta0";
438 if (!fAnti) { 436 if (!fAnti) {
439 daughterPi = "pi+"; 437 daughterPi = "pi+";
440 } << 438 } else {
441 else { <<
442 daughterPi = "pi-"; 439 daughterPi = "pi-";
443 } 440 }
444 r = br / 6.0; << 441 r = br/6.0;
445 } << 442 } else {
446 else { << 443 daughterDelta = "delta+";
447 daughterDelta = "delta+"; <<
448 if (!fAnti) { 444 if (!fAnti) {
449 daughterPi = "pi-"; 445 daughterPi = "pi-";
450 } << 446 } else {
451 else { <<
452 daughterPi = "pi+"; 447 daughterPi = "pi+";
453 } 448 }
454 r = br / 6.0; << 449 r = br/6.0;
455 } 450 }
456 if (fAnti) daughterDelta = "anti_" + daughte 451 if (fAnti) daughterDelta = "anti_" + daughterDelta;
457 // create decay channel [parent BR # 452 // create decay channel [parent BR #daughters]
458 mode = new G4PhaseSpaceDecayChannel(namePare << 453 mode = new G4PhaseSpaceDecayChannel(nameParent, r, 2,
>> 454 daughterDelta,daughterPi);
459 // add decay table 455 // add decay table
460 decayTable->Insert(mode); 456 decayTable->Insert(mode);
461 457
462 // ------------ Delta pi+/- ------------ << 458 // ------------ Delta pi+/- ------------
463 // determine daughters 459 // determine daughters
464 if (iIso3 == +1) { 460 if (iIso3 == +1) {
465 daughterDelta = "delta++"; << 461 daughterDelta = "delta++";
466 if (!fAnti) { 462 if (!fAnti) {
467 daughterPi = "pi-"; 463 daughterPi = "pi-";
468 } << 464 } else {
469 else { <<
470 daughterPi = "pi+"; 465 daughterPi = "pi+";
471 } 466 }
472 r = br / 2.0; << 467 r = br/2.0;
473 } << 468 } else {
474 else { << 469 daughterDelta = "delta-";
475 daughterDelta = "delta-"; <<
476 if (!fAnti) { 470 if (!fAnti) {
477 daughterPi = "pi+"; 471 daughterPi = "pi+";
478 } << 472 } else {
479 else { <<
480 daughterPi = "pi-"; 473 daughterPi = "pi-";
481 } 474 }
482 r = br / 2.0; << 475 r = br/2.0;
483 } 476 }
484 if (fAnti) daughterDelta = "anti_" + daughte 477 if (fAnti) daughterDelta = "anti_" + daughterDelta;
485 // create decay channel [parent BR # 478 // create decay channel [parent BR #daughters]
486 mode = new G4PhaseSpaceDecayChannel(namePare << 479 mode = new G4PhaseSpaceDecayChannel(nameParent, r, 2,
>> 480 daughterDelta,daughterPi);
487 // add decay table 481 // add decay table
488 decayTable->Insert(mode); 482 decayTable->Insert(mode);
489 483
490 // ------------ Delta pi0 ------------ << 484 // ------------ Delta pi0 ------------
491 // determine daughters 485 // determine daughters
492 if (iIso3 == +1) { 486 if (iIso3 == +1) {
493 daughterDelta = "delta+"; << 487 daughterDelta = "delta+";
494 daughterPi = "pi0"; 488 daughterPi = "pi0";
495 r = br / 3.0; << 489 r = br/3.0;
496 } << 490 } else {
497 else { << 491 daughterDelta = "delta0";
498 daughterDelta = "delta0"; <<
499 daughterPi = "pi0"; 492 daughterPi = "pi0";
500 r = br / 3.0; << 493 r = br/3.0;
501 } 494 }
502 if (fAnti) daughterDelta = "anti_" + daughte 495 if (fAnti) daughterDelta = "anti_" + daughterDelta;
503 // create decay channel [parent BR # 496 // create decay channel [parent BR #daughters]
504 mode = new G4PhaseSpaceDecayChannel(namePare << 497 mode = new G4PhaseSpaceDecayChannel(nameParent, r, 2,
>> 498 daughterDelta,daughterPi);
505 // add decay table 499 // add decay table
506 decayTable->Insert(mode); 500 decayTable->Insert(mode);
507 501
>> 502
508 return decayTable; 503 return decayTable;
509 } 504 }
510 505
511 G4DecayTable* G4ExcitedNucleonConstructor::Add << 506 G4DecayTable* G4ExcitedNucleonConstructor::AddLambdaKMode(
512 << 507 G4DecayTable* decayTable, const G4String& nameParent,
513 << 508 G4double br, G4int iIso3, G4bool fAnti)
514 { 509 {
515 G4VDecayChannel* mode; 510 G4VDecayChannel* mode;
516 511
517 G4String lambda = "lambda"; 512 G4String lambda = "lambda";
518 G4String daughterK; 513 G4String daughterK;
519 514
520 // ------------ N pi0 ------------ << 515 // ------------ N pi0 ------------
521 // determine daughters 516 // determine daughters
522 if (iIso3 == +1) { 517 if (iIso3 == +1) {
523 if (!fAnti) { 518 if (!fAnti) {
524 daughterK = "kaon+"; 519 daughterK = "kaon+";
525 } << 520 } else {
526 else { <<
527 daughterK = "kaon-"; 521 daughterK = "kaon-";
528 } 522 }
529 } << 523 } else {
530 else { <<
531 if (!fAnti) { 524 if (!fAnti) {
532 daughterK = "kaon0"; 525 daughterK = "kaon0";
533 } << 526 } else {
534 else { <<
535 daughterK = "anti_kaon0"; 527 daughterK = "anti_kaon0";
536 } 528 }
537 } 529 }
538 if (fAnti) lambda = "anti_" + lambda; 530 if (fAnti) lambda = "anti_" + lambda;
539 // create decay channel [parent BR # 531 // create decay channel [parent BR #daughters]
540 mode = new G4PhaseSpaceDecayChannel(namePare << 532 mode = new G4PhaseSpaceDecayChannel(nameParent, br, 2,
>> 533 lambda, daughterK);
541 // add decay table 534 // add decay table
542 decayTable->Insert(mode); 535 decayTable->Insert(mode);
543 536
544 return decayTable; 537 return decayTable;
545 } 538 }
546 539
547 // clang-format off <<
548 <<
549 // PDG2005 540 // PDG2005
550 // N(2090) is renamed to N(2080) << 541 // N(2090) is renamed to N(2080)
551 // but keep unchanged temporalily Apr 06 542 // but keep unchanged temporalily Apr 06
552 // <<
553 // -> PDG2023: N(2090) is removed by S.Okada 4 <<
554 543
555 const char* G4ExcitedNucleonConstructor::name[ 544 const char* G4ExcitedNucleonConstructor::name[] = {
556 "N(1440)", "N(1520)", "N(1535)", "N(1650)", 545 "N(1440)", "N(1520)", "N(1535)", "N(1650)", "N(1675)",
557 "N(1680)", "N(1700)", "N(1710)", "N(1720)", << 546 "N(1680)", "N(1700)", "N(1710)", "N(1720)", "N(1900)",
558 "N(1990)", "N(2090)", "N(2190)", "N(2220)", 547 "N(1990)", "N(2090)", "N(2190)", "N(2220)", "N(2250)"
559 }; 548 };
560 549
561 const G4double G4ExcitedNucleonConstructor::ma 550 const G4double G4ExcitedNucleonConstructor::mass[] = {
562 1.440*GeV, 1.515*GeV, 1.535*GeV, 1.650*GeV, << 551 1.430*GeV, 1.515*GeV, 1.535*GeV, 1.655*GeV, 1.675*GeV,
563 1.685*GeV, 1.720*GeV, 1.710*GeV, 1.720*GeV, << 552 1.685*GeV, 1.700*GeV, 1.710*GeV, 1.720*GeV, 1.900*GeV,
564 2.020*GeV, 2.080*GeV, 2.180*GeV, 2.250*GeV, << 553 1.950*GeV, 2.080*GeV, 2.190*GeV, 2.250*GeV, 2.275*GeV
565 }; 554 };
566 555
567 const G4double G4ExcitedNucleonConstructor::wi 556 const G4double G4ExcitedNucleonConstructor::width[] = {
568 350.0*MeV, 110.0*MeV, 150.0*MeV, 125.0*MeV, << 557 350.0*MeV, 115.0*MeV, 150.0*MeV, 140.0*MeV, 150.0*MeV,
569 120.0*MeV, 200.0*MeV, 140.0*MeV, 250.0*MeV, << 558 130.0*MeV, 150.0*MeV, 100.0*MeV, 250.0*MeV, 500.0*MeV,
570 300.0*MeV, 350.0*MeV, 400.0*MeV, 400.0*MeV, << 559 555.0*MeV, 350.0*MeV, 500.0*MeV, 400.0*MeV, 500.0*MeV
571 }; 560 };
572 561
573 const G4int G4ExcitedNucleonConstructor::iSpin 562 const G4int G4ExcitedNucleonConstructor::iSpin[] = {
574 1, 3, 1, 1, 5, 563 1, 3, 1, 1, 5,
575 5, 3, 1, 3, 3, 564 5, 3, 1, 3, 3,
576 7, 3, 7, 9, 9 565 7, 3, 7, 9, 9
577 }; 566 };
578 567
579 const G4int G4ExcitedNucleonConstructor::iPari 568 const G4int G4ExcitedNucleonConstructor::iParity[] = {
580 +1, -1, -1, -1, -1, 569 +1, -1, -1, -1, -1,
581 +1, -1, +1, +1, +1, 570 +1, -1, +1, +1, +1,
582 +1, -1, +1, -1, -1 << 571 +1, -1, +1, -1, -1
583 }; 572 };
584 573
585 const G4int G4ExcitedNucleonConstructor::encod 574 const G4int G4ExcitedNucleonConstructor::encodingOffset[] = {
586 10000, 0, 20000, 30000, 0, 575 10000, 0, 20000, 30000, 0,
587 10000, 20000, 40000, 30000, 40000, << 576 10000, 20000, 40000, 30000, 40000,
588 10000, 50000, 0, 0, 10000 << 577 10000, 50000, 0, 0, 10000
589 }; 578 };
590 579
591 const G4double G4ExcitedNucleonConstructor::bR << 580 const G4double G4ExcitedNucleonConstructor::bRatio[ G4ExcitedNucleonConstructor::NStates ][ G4ExcitedNucleonConstructor::NumberOfDecayModes] =
592 { 581 {
593 { 0.0, 0.70, 0.0, 0.0, 0.0, 0.05, 0.2 << 582 { 0.0, 0.70, 0.0, 0.0, 0.0, 0.05, 0.25, 0.0, 0.0},
594 { 0.0, 0.60, 0.0, 0.0, 0.0, 0.15, 0.2 << 583 { 0.0, 0.60, 0.0, 0.0, 0.0, 0.15, 0.25, 0.0, 0.0},
595 {0.001, 0.55, 0.35, 0.0, 0.0, 0.05, 0.0 584 {0.001, 0.55, 0.35, 0.0, 0.0, 0.05, 0.00, 0.05, 0.0},
596 { 0.0, 0.65, 0.05, 0.0, 0.0, 0.05, 0.1 585 { 0.0, 0.65, 0.05, 0.0, 0.0, 0.05, 0.10, 0.05, 0.10},
597 { 0.0, 0.45, 0.0, 0.0, 0.0, 0.00, 0.5 586 { 0.0, 0.45, 0.0, 0.0, 0.0, 0.00, 0.55, 0.0, 0.0},
598 { 0.0, 0.65, 0.0, 0.0, 0.0, 0.20, 0.1 587 { 0.0, 0.65, 0.0, 0.0, 0.0, 0.20, 0.15, 0.0, 0.0},
599 { 0.0, 0.10, 0.05, 0.0, 0.05, 0.45, 0.3 588 { 0.0, 0.10, 0.05, 0.0, 0.05, 0.45, 0.35, 0.0, 0.0},
600 { 0.0, 0.15, 0.20, 0.0, 0.05, 0.20, 0.2 589 { 0.0, 0.15, 0.20, 0.0, 0.05, 0.20, 0.20, 0.10, 0.10},
601 { 0.0, 0.15, 0.00, 0.0, 0.25, 0.45, 0.1 590 { 0.0, 0.15, 0.00, 0.0, 0.25, 0.45, 0.10, 0.00, 0.05},
602 { 0.0, 0.35, 0.0, 0.55, 0.05, 0.00, 0.0 591 { 0.0, 0.35, 0.0, 0.55, 0.05, 0.00, 0.05, 0.0, 0.0},
603 { 0.0, 0.05, 0.0, 0.0, 0.15, 0.25, 0.3 592 { 0.0, 0.05, 0.0, 0.0, 0.15, 0.25, 0.30, 0.15, 0.10},
604 { 0.0, 0.60, 0.05, 0.0, 0.25, 0.05, 0.0 593 { 0.0, 0.60, 0.05, 0.0, 0.25, 0.05, 0.05, 0.0, 0.0},
605 { 0.0, 0.35, 0.0, 0.00, 0.30, 0.15, 0.1 594 { 0.0, 0.35, 0.0, 0.00, 0.30, 0.15, 0.15, 0.05, 0.0},
606 { 0.0, 0.35, 0.0, 0.0, 0.25, 0.20, 0.2 595 { 0.0, 0.35, 0.0, 0.0, 0.25, 0.20, 0.20, 0.0, 0.0},
607 { 0.0, 0.30, 0.0, 0.00, 0.25, 0.20, 0.2 596 { 0.0, 0.30, 0.0, 0.00, 0.25, 0.20, 0.20, 0.05, 0.0}
608 }; 597 };
>> 598
>> 599
>> 600
>> 601
>> 602
>> 603
>> 604
>> 605
>> 606
>> 607
>> 608
>> 609
>> 610
>> 611
>> 612
>> 613
609 614