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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 #include "G4INCLCrossSectionsINCL46.hh"
39 #include "G4INCLKinematicsUtils.hh"
40 #include "G4INCLParticleTable.hh"
41 #include "G4INCLLogger.hh"
42 // #include <cassert>
43
44 namespace G4INCL {
45
46 /* G4double elasticNNHighEnergy(const G4double momentum) {
47 return 77.0/(momentum + 1.5);
48 }
49
50 G4double elasticProtonNeutron(const G4double momentum) {
51 if(momentum < 0.450) {
52 const G4double alp = std::log(momentum);
53 return 6.3555*std::exp(-3.2481*alp-0.377*alp*alp);
54 } else if(momentum >= 0.450 && momentum < 0.8) {
55 return (33.0 + 196.0 * std::sqrt(std::pow(std::abs(momentum - 0.95), 5)));
56 } else if(momentum > 2.0) {
57 return elasticNNHighEnergy(momentum);
58 } else {
59 return 31.0/std::sqrt(momentum);
60 }
61 }
62
63 G4double elasticProtonProtonOrNeutronNeutron(const G4double momentum)
64 {
65 if(momentum < 0.440) {
66 return 34.0*std::pow(momentum/0.4, -2.104);
67 } else if(momentum < 0.8 && momentum >= 0.440) {
68 return (23.5 + 1000.0*std::pow(momentum-0.7, 4));
69 } else if(momentum < 2.0) {
70 return (1250.0/(50.0 + momentum) - 4.0*std::pow(momentum-1.3, 2));
71 } else {
72 return elasticNNHighEnergy(momentum);
73 }
74 }
75
76 G4double elasticNN(Particle const * const p1, Particle const * const p2) {
77 G4double momentum = 0.0;
78 momentum = 0.001 * KinematicsUtils::momentumInLab(p1, p2);
79 if((p1->getType() == Proton && p2->getType() == Proton) ||
80 (p1->getType() == Neutron && p2->getType() == Neutron)) {
81 return elasticProtonProtonOrNeutronNeutron(momentum);
82 } else if((p1->getType() == Proton && p2->getType() == Neutron) ||
83 (p1->getType() == Neutron && p2->getType() == Proton)) {
84 return elasticProtonNeutron(momentum);
85 } else {
86 INCL_ERROR("CrossSectionsINCL46::elasticNN: Bad input!" << '\n'
87 << p1->print() << p2->print() << '\n');
88 }
89 return 0.0;
90 }:*/
91
92 G4double CrossSectionsINCL46::elasticNNLegacy(Particle const * const part1, Particle const * const part2) {
93
94
95 G4int i = ParticleTable::getIsospin(part1->getType())
96 + ParticleTable::getIsospin(part2->getType());
97
98 /* The NN cross section is parametrised as a function of the lab momentum
99 * of one of the nucleons. For NDelta or DeltaDelta, the physical
100 * assumption is that the cross section is the same as NN *for the same
101 * total CM energy*. Thus, we calculate s from the particles involved, and
102 * we convert this value to the lab momentum of a nucleon *as if this were
103 * an NN collision*.
104 */
105
106 const G4double s = KinematicsUtils::squareTotalEnergyInCM(part1, part2);
107 G4double plab = 0.001*KinematicsUtils::momentumInLab(s, ParticleTable::effectiveNucleonMass, ParticleTable::effectiveNucleonMass);
108 if(plab > 2.) { // NN, Delta-Nucleon and Delta-Delta for plab > 2.0 GeV
109 return 77./(plab+1.5);
110 }
111 else if (part1->isNucleon() && part2->isNucleon()){ // NN
112 if (i == 0) { // pn
113 if (plab < 0.450) {
114 G4double alp=std::log(plab);
115 return 6.3555*std::exp(-3.2481*alp-0.377*alp*alp);
116 }
117 else if (plab < 0.800) {
118 return (33.+196.*std::sqrt(std::pow(std::abs(plab-0.95),5)));
119 }
120 else {
121 return 31./std::sqrt(plab);
122 }
123 }
124 else { // nn and pp
125 if (plab < 0.440) {
126 return 34.*std::pow(plab/0.4, (-2.104));
127 }
128 else if (plab < 0.800) {
129 return (23.5+1000.*std::pow(plab-0.7, 4));
130 }
131 else {
132 return (1250./(50.+plab)-4.*std::pow(plab-1.3, 2));
133 }
134 }
135 }
136 else { // Delta-Nucleon and Delta-Delta
137 if (plab < 0.440) {
138 return 34.*std::pow(plab/0.4, (-2.104));
139 }
140 else if (plab < 0.800) {
141 return (23.5+1000.*std::pow(plab-0.7, 4));
142 }
143 else {
144 return (1250./(50.+plab)-4.*std::pow(plab-1.3, 2));
145 }
146 }
147 }
148
149 G4double CrossSectionsINCL46::deltaProduction(const G4int isospin, const G4double pLab) {
150 G4double xs = 0.0;
151 // assert(isospin==-2 || isospin==0 || isospin==2);
152
153 const G4double momentumGeV = 0.001 * pLab;
154 if(pLab < 800.0) {
155 return 0.0;
156 }
157
158 if(isospin==2 || isospin==-2) { // pp, nn
159 if(pLab >= 2000.0) {
160 xs = (41.0 + (60.0*momentumGeV - 54.0)*std::exp(-1.2*momentumGeV) - 77.0/(momentumGeV + 1.5));
161 } else if(pLab >= 1500.0 && pLab < 2000.0) {
162 xs = (41.0 + 60.0*(momentumGeV - 0.9)*std::exp(-1.2*momentumGeV) - 1250.0/(momentumGeV+50.0)+ 4.0*std::pow(momentumGeV - 1.3, 2));
163 } else if(pLab < 1500.0) {
164 xs = (23.5 + 24.6/(1.0 + std::exp(-10.0*momentumGeV + 12.0))
165 -1250.0/(momentumGeV +50.0)+4.0*std::pow(momentumGeV - 1.3,2));
166 }
167 } else if(isospin==0) { // pn
168 if(pLab >= 2000.0) {
169 xs = (42.0 - 77.0/(momentumGeV + 1.5));
170 } else if(pLab >= 1000.0 && pLab < 2000.0) {
171 xs = (24.2 + 8.9*momentumGeV - 31.1/std::sqrt(momentumGeV));
172 } else if(pLab < 1000.0) {
173 xs = (33.0 + 196.0*std::sqrt(std::pow(std::abs(momentumGeV - 0.95),5))
174 -31.1/std::sqrt(momentumGeV));
175 }
176 }
177
178 if(xs < 0.0) return 0.0;
179 else return xs;
180 }
181
182 G4double CrossSectionsINCL46::spnPiPlusPHE(const G4double x) {
183 // HE and LE pi- p and pi+ n
184 if(x <= 1750.0) {
185 return -2.33730e-06*std::pow(x, 3)+1.13819e-02*std::pow(x,2)
186 -1.83993e+01*x+9893.4;
187 } else if(x > 1750.0 && x <= 2175.0) {
188 return 1.13531e-06*std::pow(x, 3)-6.91694e-03*std::pow(x, 2)
189 +1.39907e+01*x-9360.76;
190 } else {
191 return -3.18087*std::log(x)+52.9784;
192 }
193 }
194
195 G4double CrossSectionsINCL46::spnPiMinusPHE(const G4double x) {
196 // HE pi- p and pi+ n
197 if(x <= 1475.0) {
198 return 0.00120683*(x-1372.52)*(x-1372.52)+26.2058;
199 } else if(x > 1475.0 && x <= 1565.0) {
200 return 1.15873e-05*x*x+49965.6/((x-1519.59)*(x-1519.59)+2372.55);
201 } else if(x > 1565.0 && x <= 2400.0) {
202 return 34.0248+43262.2/((x-1681.65)*(x-1681.65)+1689.35);
203 } else if(x > 2400.0 && x <= 7500.0) {
204 return 3.3e-7*(x-7500.0)*(x-7500.0)+24.5;
205 } else {
206 return 24.5;
207 }
208 }
209
210 G4double CrossSectionsINCL46::total(Particle const * const p1, Particle const * const p2) {
211 G4double inelastic = 0.0;
212 if(p1->isNucleon() && p2->isNucleon()) {
213 inelastic = NNToNDelta(p1, p2);
214 } else if((p1->isNucleon() && p2->isDelta()) ||
215 (p1->isDelta() && p2->isNucleon())) {
216 inelastic = NDeltaToNN(p1, p2);
217 } else if((p1->isNucleon() && p2->isPion()) ||
218 (p1->isPion() && p2->isNucleon())) {
219 inelastic = piNToDelta(p1, p2);
220 } else {
221 inelastic = 0.0;
222 }
223
224 return inelastic + elastic(p1, p2);
225 }
226
227 G4double CrossSectionsINCL46::piNToDelta(Particle const * const particle1, Particle const * const particle2) {
228 // FUNCTION SPN(X,IND2T3,IPIT3,f17)
229 // SIGMA(PI+ + P) IN THE (3,3) REGION
230 // NEW FIT BY J.VANDERMEULEN + FIT BY Th AOUST ABOVE (3,3) RES
231 // CONST AT LOW AND VERY HIGH ENERGY
232 // COMMON/BL8/RATHR,RAMASS REL21800
233 // integer f17
234 // RATHR and RAMASS are always 0.0!!!
235
236 G4double x = KinematicsUtils::totalEnergyInCM(particle1, particle2);
237 if(x>10000.) return 0.0; // no cross section above this value
238
239 G4int ipit3 = 0;
240 G4int ind2t3 = 0;
241 G4double ramass = 0.0;
242
243 if(particle1->isPion()) {
244 ipit3 = ParticleTable::getIsospin(particle1->getType());
245 } else if(particle2->isPion()) {
246 ipit3 = ParticleTable::getIsospin(particle2->getType());
247 }
248
249 if(particle1->isNucleon()) {
250 ind2t3 = ParticleTable::getIsospin(particle1->getType());
251 } else if(particle2->isNucleon()) {
252 ind2t3 = ParticleTable::getIsospin(particle2->getType());
253 }
254
255 G4double y=x*x;
256 G4double q2=(y-1076.0*1076.0)*(y-800.0*800.0)/y/4.0;
257 if (q2 <= 0.) {
258 return 0.0;
259 }
260 G4double q3 = std::pow(std::sqrt(q2),3);
261 G4double f3 = q3/(q3 + 5832000.); // 5832000 = 180^3
262 G4double spnResult = 326.5/(std::pow((x-1215.0-ramass)*2.0/(110.0-ramass), 2)+1.0);
263 spnResult = spnResult*(1.0-5.0*ramass/1215.0);
264 G4double cg = 4.0 + G4double(ind2t3)*G4double(ipit3);
265 spnResult = spnResult*f3*cg/6.0;
266
267 if(x < 1200.0 && spnResult < 5.0) {
268 spnResult = 5.0;
269 }
270
271 // HE pi+ p and pi- n
272 if(x > 1290.0) {
273 if((ind2t3 == 1 && ipit3 == 2) || (ind2t3 == -1 && ipit3 == -2))
274 spnResult=spnPiPlusPHE(x);
275 else if((ind2t3 == 1 && ipit3 == -2) || (ind2t3 == -1 && ipit3 == 2))
276 spnResult=spnPiMinusPHE(x);
277 else if(ipit3 == 0) spnResult = (spnPiPlusPHE(x) + spnPiMinusPHE(x))/2.0; // (spnpipphe(x)+spnpimphe(x))/2.0
278 else {
279 INCL_ERROR("Unknown configuration!" << '\n');
280 }
281 }
282
283 return spnResult;
284 }
285
286 G4double CrossSectionsINCL46::NDeltaToNN(Particle const * const p1, Particle const * const p2) {
287 const G4int isospin = ParticleTable::getIsospin(p1->getType()) + ParticleTable::getIsospin(p2->getType());
288 if(isospin==4 || isospin==-4) return 0.0;
289
290 G4double s = KinematicsUtils::squareTotalEnergyInCM(p1, p2);
291 G4double Ecm = std::sqrt(s);
292 G4int deltaIsospin;
293 G4double deltaMass;
294 if(p1->isDelta()) {
295 deltaIsospin = ParticleTable::getIsospin(p1->getType());
296 deltaMass = p1->getMass();
297 } else {
298 deltaIsospin = ParticleTable::getIsospin(p2->getType());
299 deltaMass = p2->getMass();
300 }
301
302 if(Ecm <= 938.3 + deltaMass) {
303 return 0.0;
304 }
305
306 if(Ecm < 938.3 + deltaMass + 2.0) {
307 Ecm = 938.3 + deltaMass + 2.0;
308 s = Ecm*Ecm;
309 }
310
311 const G4double x = (s - 4.*ParticleTable::effectiveNucleonMass2) /
312 (s - std::pow(ParticleTable::effectiveNucleonMass + deltaMass, 2));
313 const G4double y = s/(s - std::pow(deltaMass - ParticleTable::effectiveNucleonMass, 2));
314 /* Concerning the way we calculate the lab momentum, see the considerations
315 * in CrossSections::elasticNNLegacy().
316 */
317 const G4double pLab = KinematicsUtils::momentumInLab(s, ParticleTable::effectiveNucleonMass, ParticleTable::effectiveNucleonMass);
318 G4double result = 0.5 * x * y * deltaProduction(isospin, pLab);
319 result *= 3.*(32.0 + isospin * isospin * (deltaIsospin * deltaIsospin - 5))/64.0;
320 result /= 1.0 + 0.25 * isospin * isospin;
321 return result;
322 }
323
324 G4double CrossSectionsINCL46::NNToNDelta(Particle const * const p1, Particle const * const p2) {
325 // assert(p1->isNucleon() && p2->isNucleon());
326 const G4double sqrts = KinematicsUtils::totalEnergyInCM(p1,p2);
327 if(sqrts < ParticleTable::effectivePionMass + 2*ParticleTable::effectiveNucleonMass + 50.) { // approximately yields INCL4.6's hard-coded threshold in collis, 2065 MeV
328 return 0.0;
329 } else {
330 const G4double pLab = KinematicsUtils::momentumInLab(p1,p2);
331 const G4int isospin = ParticleTable::getIsospin(p1->getType()) + ParticleTable::getIsospin(p2->getType());
332 return deltaProduction(isospin, pLab);
333 }
334 }
335
336 G4double CrossSectionsINCL46::elastic(Particle const * const p1, Particle const * const p2) {
337 // if(!p1->isPion() && !p2->isPion())
338 if((p1->isNucleon()||p1->isDelta()) && (p2->isNucleon()||p2->isDelta()))
339 // return elasticNN(p1, p2); // New implementation
340 return elasticNNLegacy(p1, p2); // Translated from INCL4.6 FORTRAN
341 else
342 return 0.0; // No pion-nucleon elastic scattering
343 }
344
345 G4double CrossSectionsINCL46::calculateNNAngularSlope(G4double pl, G4int iso) {
346 G4double x = 0.001 * pl; // Change to GeV
347 if(iso != 0) {
348 if(pl <= 2000.0) {
349 x = std::pow(x, 8);
350 return 5.5e-6 * x/(7.7 + x);
351 } else {
352 return (5.34 + 0.67*(x - 2.0)) * 1.0e-6;
353 }
354 } else {
355 if(pl < 800.0) {
356 G4double b = (7.16 - 1.63*x) * 1.0e-6;
357 return b/(1.0 + std::exp(-(x - 0.45)/0.05));
358 } else if(pl < 1100.0) {
359 return (9.87 - 4.88 * x) * 1.0e-6;
360 } else {
361 return (3.68 + 0.76*x) * 1.0e-6;
362 }
363 }
364 return 0.0; // Should never reach this point
365 }
366
367
368 G4double CrossSectionsINCL46::NNToxPiNN(const G4int, Particle const * const, Particle const * const) {
369 return 0.;
370 }
371
372 G4double CrossSectionsINCL46::piNToxPiN(const G4int, Particle const * const, Particle const * const) {
373 return 0.;
374 }
375
376 G4double CrossSectionsINCL46::piNToEtaN(Particle const * const, Particle const * const) {
377 //
378 // Pion-Nucleon producing Eta cross sections
379 //
380 return 0.;
381 }
382
383 G4double CrossSectionsINCL46::piNToOmegaN(Particle const * const, Particle const * const) {
384 //
385 // Pion-Nucleon producing Omega cross sections
386 //
387 return 0.;
388 }
389
390 G4double CrossSectionsINCL46::piNToEtaPrimeN(Particle const * const, Particle const * const) {
391 //
392 // Pion-Nucleon producing EtaPrime cross sections
393 //
394 return 0.;
395 }
396
397 G4double CrossSectionsINCL46::etaNToPiN(Particle const * const, Particle const * const) {
398 //
399 // Eta-Nucleon producing Pion cross sections
400 //
401 return 0.;
402 }
403
404
405 G4double CrossSectionsINCL46::etaNToPiPiN(Particle const * const, Particle const * const) {
406 //
407 // Eta-Nucleon producing Two Pions cross sections
408 //
409 return 0.;
410 }
411
412 G4double CrossSectionsINCL46::omegaNToPiN(Particle const * const, Particle const * const) {
413 //
414 // Omega-Nucleon producing Pion cross sections
415 //
416 return 0.;
417 }
418
419 G4double CrossSectionsINCL46::omegaNToPiPiN(Particle const * const, Particle const * const) {
420 //
421 // Omega-Nucleon producing Two Pions cross sections
422 //
423 return 0.;
424 }
425
426 G4double CrossSectionsINCL46::etaPrimeNToPiN(Particle const * const, Particle const * const) {
427 //
428 // EtaPrime-Nucleon producing Pion cross sections
429 //
430 return 0.;
431 }
432
433 G4double CrossSectionsINCL46::NNToNNEta(Particle const * const, Particle const * const) {
434 //
435 // Nucleon-Nucleon producing Eta cross sections
436 //
437 return 0.;
438 }
439
440 G4double CrossSectionsINCL46::NNToNNEtaExclu(Particle const * const, Particle const * const) {
441 //
442 // Nucleon-Nucleon producing Eta cross sections
443 //
444 return 0.;
445 }
446
447 G4double CrossSectionsINCL46::NNToNNEtaxPi(const G4int, Particle const * const, Particle const * const) {
448 return 0.;
449 }
450
451 G4double CrossSectionsINCL46::NNToNDeltaEta(Particle const * const, Particle const * const) {
452 //
453 // Nucleon-Nucleon producing N-Delta-Eta cross sections
454 //
455 return 0.;
456 }
457
458 G4double CrossSectionsINCL46::NNToNNOmega(Particle const * const, Particle const * const) {
459 //
460 // Nucleon-Nucleon producing Omega cross sections
461 //
462 return 0.;
463 }
464
465 G4double CrossSectionsINCL46::NNToNNOmegaExclu(Particle const * const, Particle const * const) {
466 //
467 // Nucleon-Nucleon producing Omega cross sections
468 //
469 return 0.;
470 }
471
472 G4double CrossSectionsINCL46::NNToNNOmegaxPi(const G4int, Particle const * const, Particle const * const) {
473 return 0.;
474 }
475
476 G4double CrossSectionsINCL46::NNToNDeltaOmega(Particle const * const, Particle const * const) {
477 //
478 // Nucleon-Nucleon producing N-Delta-Omega cross sections
479 //
480 return 0.;
481 }
482
483
484
485 G4double CrossSectionsINCL46::NYelastic(Particle const * const , Particle const * const ) {
486 //
487 // Hyperon-Nucleon elastic cross sections
488 //
489 return 0.;
490 }
491
492 G4double CrossSectionsINCL46::NKelastic(Particle const * const , Particle const * const ) {
493 //
494 // Kaon-Nucleon elastic cross sections
495 //
496 return 0.;
497 }
498
499 G4double CrossSectionsINCL46::NKbelastic(Particle const * const , Particle const * const ) {
500 //
501 // antiKaon-Nucleon elastic cross sections
502 //
503 return 0.;
504 }
505
506 G4double CrossSectionsINCL46::NNToNLK(Particle const * const, Particle const * const) {
507 //
508 // Nucleon-Nucleon producing N-Lambda-Kaon cross sections
509 //
510 return 0.;
511 }
512
513 G4double CrossSectionsINCL46::NNToNSK(Particle const * const, Particle const * const) {
514 //
515 // Nucleon-Nucleon producing N-Sigma-Kaon cross sections
516 //
517 return 0.;
518 }
519
520 G4double CrossSectionsINCL46::NNToNLKpi(Particle const * const, Particle const * const) {
521 //
522 // Nucleon-Nucleon producing N-Lambda-Kaon-pion cross sections
523 //
524 return 0.;
525 }
526
527 G4double CrossSectionsINCL46::NNToNSKpi(Particle const * const, Particle const * const) {
528 //
529 // Nucleon-Nucleon producing N-Sigma-Kaon-pion cross sections
530 //
531 return 0.;
532 }
533
534 G4double CrossSectionsINCL46::NNToNLK2pi(Particle const * const, Particle const * const) {
535 //
536 // Nucleon-Nucleon producing N-Lambda-Kaon-2pion cross sections
537 //
538 return 0.;
539 }
540
541 G4double CrossSectionsINCL46::NNToNSK2pi(Particle const * const, Particle const * const) {
542 //
543 // Nucleon-Nucleon producing N-Sigma-Kaon-2pion cross sections
544 //
545 return 0.;
546 }
547
548 G4double CrossSectionsINCL46::NNToNNKKb(Particle const * const, Particle const * const) {
549 //
550 // Nucleon-Nucleon producing Nucleon-Nucleon-Kaon-antiKaon cross sections
551 //
552 return 0.;
553 }
554
555 G4double CrossSectionsINCL46::NNToMissingStrangeness(Particle const * const, Particle const * const) {
556 //
557 // Nucleon-Nucleon missing strangeness production cross sections
558 //
559 return 0.;
560 }
561
562 G4double CrossSectionsINCL46::NDeltaToNLK(Particle const * const, Particle const * const) {
563 // Nucleon-Delta producing Nucleon Lambda Kaon cross section
564 return 0;
565 }
566 G4double CrossSectionsINCL46::NDeltaToNSK(Particle const * const, Particle const * const) {
567 // Nucleon-Delta producing Nucleon Sigma Kaon cross section
568 return 0;
569 }
570 G4double CrossSectionsINCL46::NDeltaToDeltaLK(Particle const * const, Particle const * const) {
571 // Nucleon-Delta producing Delta Lambda Kaon cross section
572 return 0;
573 }
574 G4double CrossSectionsINCL46::NDeltaToDeltaSK(Particle const * const, Particle const * const) {
575 // Nucleon-Delta producing Delta Sigma Kaon cross section
576 return 0;
577 }
578
579 G4double CrossSectionsINCL46::NDeltaToNNKKb(Particle const * const, Particle const * const) {
580 // Nucleon-Delta producing Nucleon-Nucleon Kaon antiKaon cross section
581 return 0;
582 }
583
584 G4double CrossSectionsINCL46::NpiToLK(Particle const * const, Particle const * const) {
585 //
586 // Pion-Nucleon producing Lambda-Kaon cross sections
587 //
588 return 0.;
589 }
590
591 G4double CrossSectionsINCL46::NpiToSK(Particle const * const, Particle const * const) {
592 //
593 // Pion-Nucleon producing Sigma-Kaon cross sections
594 //
595 return 0.;
596 }
597 G4double CrossSectionsINCL46::p_pimToSmKp(Particle const * const, Particle const * const) {
598 return 0.;
599 }
600 G4double CrossSectionsINCL46::p_pimToSzKz(Particle const * const, Particle const * const) {
601 return 0.;
602 }
603 G4double CrossSectionsINCL46::p_pizToSzKp(Particle const * const, Particle const * const) {
604 return 0.;
605 }
606
607 G4double CrossSectionsINCL46::NpiToLKpi(Particle const * const, Particle const * const) {
608 //
609 // Pion-Nucleon producing Lambda-Kaon-pion cross sections
610 //
611 return 0.;
612 }
613
614 G4double CrossSectionsINCL46::NpiToSKpi(Particle const * const, Particle const * const) {
615 //
616 // Pion-Nucleon producing Sigma-Kaon-pion cross sections
617 //
618 return 0.;
619 }
620
621 G4double CrossSectionsINCL46::NpiToLK2pi(Particle const * const, Particle const * const) {
622 //
623 // Pion-Nucleon producing Lambda-Kaon-2pion cross sections
624 //
625 return 0.;
626 }
627
628 G4double CrossSectionsINCL46::NpiToSK2pi(Particle const * const, Particle const * const) {
629 //
630 // Pion-Nucleon producing Lambda-Kaon-2pion cross sections
631 //
632 return 0.;
633 }
634
635 G4double CrossSectionsINCL46::NpiToNKKb(Particle const * const, Particle const * const) {
636 //
637 // Pion-Nucleon producing Nucleon-Kaon-antiKaon cross sections
638 //
639 return 0.;
640 }
641
642 G4double CrossSectionsINCL46::NpiToMissingStrangeness(Particle const * const, Particle const * const) {
643 //
644 // Pion-Nucleon missing strangeness production cross sections
645 //
646 return 0.;
647 }
648
649 G4double CrossSectionsINCL46::NLToNS(Particle const * const, Particle const * const) {
650 //
651 // Nucleon-Hyperon multiplet changing cross sections
652 //
653 return 0.;
654 }
655
656 G4double CrossSectionsINCL46::NSToNL(Particle const * const, Particle const * const) {
657 //
658 // Nucleon-Sigma quasi-elastic cross sections
659 //
660 return 0.;
661 }
662
663 G4double CrossSectionsINCL46::NSToNS(Particle const * const, Particle const * const) {
664 //
665 // Nucleon-Sigma quasi-elastic cross sections
666 //
667 return 0.;
668 }
669
670 G4double CrossSectionsINCL46::NKToNK(Particle const * const, Particle const * const) {
671 //
672 // Nucleon-Kaon quasi-elastic cross sections
673 //
674 return 0.;
675 }
676
677 G4double CrossSectionsINCL46::NKToNKpi(Particle const * const, Particle const * const) {
678 //
679 // Nucleon-Kaon producing Nucleon-Kaon-pion cross sections
680 //
681 return 0.;
682 }
683
684 G4double CrossSectionsINCL46::NKToNK2pi(Particle const * const, Particle const * const) {
685 //
686 // Nucleon-Kaon producing Nucleon-Kaon-2pion cross sections
687 //
688 return 0.;
689 }
690
691 G4double CrossSectionsINCL46::NKbToNKb(Particle const * const, Particle const * const) {
692 //
693 // Nucleon-antiKaon quasi-elastic cross sections
694 //
695 return 0.;
696 }
697
698 G4double CrossSectionsINCL46::NKbToSpi(Particle const * const, Particle const * const) {
699 //
700 // Nucleon-antiKaon producing Sigma-pion cross sections
701 //
702 return 0.;
703 }
704
705 G4double CrossSectionsINCL46::NKbToLpi(Particle const * const, Particle const * const) {
706 //
707 // Nucleon-antiKaon producing Lambda-pion cross sections
708 //
709 return 0.;
710 }
711
712 G4double CrossSectionsINCL46::NKbToS2pi(Particle const * const, Particle const * const) {
713 //
714 // Nucleon-antiKaon producing Sigma-2pion cross sections
715 //
716 return 0.;
717 }
718
719 G4double CrossSectionsINCL46::NKbToL2pi(Particle const * const, Particle const * const) {
720 //
721 // Nucleon-antiKaon producing Lambda-2pion cross sections
722 //
723 return 0.;
724 }
725
726 G4double CrossSectionsINCL46::NKbToNKbpi(Particle const * const, Particle const * const) {
727 //
728 // Nucleon-antiKaon producing Nucleon-antiKaon-pion cross sections
729 //
730 return 0.;
731 }
732
733 G4double CrossSectionsINCL46::NKbToNKb2pi(Particle const * const, Particle const * const) {
734 //
735 // Nucleon-antiKaon producing Nucleon-antiKaon-2pion cross sections
736 //
737 return 0.;
738 }
739
740 G4double CrossSectionsINCL46::NNbarElastic(Particle const* const, Particle const* const){
741 //
742 // Nucleon-AntiNucleon to Nucleon-AntiNucleon cross sections
743 //
744 return 0.;
745 }
746
747 G4double CrossSectionsINCL46::NNbarCEX(Particle const* const, Particle const* const){
748 //
749 // Nucleon-AntiNucleon charge exchange cross sections
750 //
751 return 0.;
752 }
753
754 G4double CrossSectionsINCL46::NNbarToLLbar(Particle const* const, Particle const* const){
755 //
756 // Nucleon-AntiNucleon to Lambda-AntiLambda cross sections
757 //
758 return 0.;
759 }
760
761 G4double CrossSectionsINCL46::NNbarToNNbarpi(Particle const* const, Particle const* const){
762 //
763 // Nucleon-AntiNucleon to Nucleon-AntiNucleon + 1 pion cross sections
764 //
765 return 0.;
766 }
767
768 G4double CrossSectionsINCL46::NNbarToNNbar2pi(Particle const* const, Particle const* const){
769 //
770 // Nucleon-AntiNucleon to Nucleon-AntiNucleon + 2 pions cross sections
771 //
772 return 0.;
773 }
774
775 G4double CrossSectionsINCL46::NNbarToNNbar3pi(Particle const* const, Particle const* const){
776 //
777 // Nucleon-AntiNucleon to Nucleon-AntiNucleon + 3 pions cross sections
778 //
779 return 0.;
780 }
781
782 G4double CrossSectionsINCL46::NNbarToAnnihilation(Particle const* const, Particle const* const){
783 //
784 // Nucleon-AntiNucleon total annihilation cross sections
785 //
786 return 0.;
787 }
788 } // namespace G4INCL
789
790