Geant4 9.6.0
Toolkit for the simulation of the passage of particles through matter
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G4HEAntiNeutronInelastic.cc
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1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
7// * conditions of the Geant4 Software License, included in the file *
8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
17// * *
18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
21// * any work based on the software) you agree to acknowledge its *
22// * use in resulting scientific publications, and indicate your *
23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
26// $Id$
27//
28
29// G4 Process: Gheisha High Energy Collision model.
30// This includes the high energy cascading model, the two-body-resonance model
31// and the low energy two-body model. Not included is the low energy stuff
32// like nuclear reactions, nuclear fission without any cascading and all
33// processes for particles at rest.
34// First work done by J.L.Chuma and F.W.Jones, TRIUMF, June 96.
35// H. Fesefeldt, RWTH-Aachen, 23-October-1996
36
37#include "G4HEAntiNeutronInelastic.hh"
38#include "globals.hh"
39#include "G4ios.hh"
40#include "G4PhysicalConstants.hh"
41#include "G4SystemOfUnits.hh"
42
43G4HEAntiNeutronInelastic::G4HEAntiNeutronInelastic(const G4String& name)
44 : G4HEInelastic(name)
45{
46 vecLength = 0;
47 theMinEnergy = 20*GeV;
48 theMaxEnergy = 10*TeV;
49 MAXPART = 2048;
50 verboseLevel = 0;
51 G4cout << "WARNING: model G4HEAntiNeutronInelastic is being deprecated and will\n"
52 << "disappear in Geant4 version 10.0" << G4endl;
53}
54
55
56void G4HEAntiNeutronInelastic::ModelDescription(std::ostream& outFile) const
57{
58 outFile << "G4HEAntiNeutronInelastic is one of the High Energy\n"
59 << "Parameterized (HEP) models used to implement inelastic\n"
60 << "anti-neutron scattering from nuclei. It is a re-engineered\n"
61 << "version of the GHEISHA code of H. Fesefeldt. It divides the\n"
62 << "initial collision products into backward- and forward-going\n"
63 << "clusters which are then decayed into final state hadrons.\n"
64 << "The model does not conserve energy on an event-by-event\n"
65 << "basis. It may be applied to anti-neutrons with initial energies\n"
66 << "above 20 GeV.\n";
67}
68
69
70G4HadFinalState*
71G4HEAntiNeutronInelastic::ApplyYourself(const G4HadProjectile &aTrack,
72 G4Nucleus &targetNucleus)
73{
74 G4HEVector* pv = new G4HEVector[MAXPART];
75 const G4HadProjectile* aParticle = &aTrack;
76 const G4double atomicWeight = targetNucleus.GetA_asInt();
77 const G4double atomicNumber = targetNucleus.GetZ_asInt();
78 G4HEVector incidentParticle(aParticle);
79
80 G4int incidentCode = incidentParticle.getCode();
81 G4double incidentMass = incidentParticle.getMass();
82 G4double incidentTotalEnergy = incidentParticle.getEnergy();
83
84 // G4double incidentTotalMomentum = incidentParticle.getTotalMomentum();
85 // DHW 19 May 2011: variable set but not used
86
87 G4double incidentKineticEnergy = incidentTotalEnergy - incidentMass;
88
89 if (incidentKineticEnergy < 1.)
90 G4cout << "GHEAntiNeutronInelastic: incident energy < 1 GeV" << G4endl;;
91
92 if (verboseLevel > 1) {
93 G4cout << "G4HEAntiNeutronInelastic::ApplyYourself" << G4endl;
94 G4cout << "incident particle " << incidentParticle.getName()
95 << "mass " << incidentMass
96 << "kinetic energy " << incidentKineticEnergy
97 << G4endl;
98 G4cout << "target material with (A,Z) = ("
99 << atomicWeight << "," << atomicNumber << ")" << G4endl;
100 }
101
102 G4double inelasticity = NuclearInelasticity(incidentKineticEnergy,
103 atomicWeight, atomicNumber);
104 if (verboseLevel > 1)
105 G4cout << "nuclear inelasticity = " << inelasticity << G4endl;
106
107 incidentKineticEnergy -= inelasticity;
108
109 G4double excitationEnergyGNP = 0.;
110 G4double excitationEnergyDTA = 0.;
111
112 G4double excitation = NuclearExcitation(incidentKineticEnergy,
113 atomicWeight, atomicNumber,
114 excitationEnergyGNP,
115 excitationEnergyDTA);
116 if (verboseLevel > 1)
117 G4cout << "nuclear excitation = " << excitation << excitationEnergyGNP
118 << excitationEnergyDTA << G4endl;
119
120 incidentKineticEnergy -= excitation;
121 incidentTotalEnergy = incidentKineticEnergy + incidentMass;
122 // incidentTotalMomentum = std::sqrt( (incidentTotalEnergy-incidentMass)
123 // *(incidentTotalEnergy+incidentMass));
124 // DHW 19 May 2011: variable set but not used
125
126 G4HEVector targetParticle;
127 if (G4UniformRand() < atomicNumber/atomicWeight) {
128 targetParticle.setDefinition("Proton");
129 } else {
130 targetParticle.setDefinition("Neutron");
131 }
132
133 G4double targetMass = targetParticle.getMass();
134 G4double centerOfMassEnergy = std::sqrt(incidentMass*incidentMass
135 + targetMass*targetMass
136 + 2.0*targetMass*incidentTotalEnergy);
137 G4double availableEnergy = centerOfMassEnergy - targetMass - incidentMass;
138
139 G4bool inElastic = true;
140 vecLength = 0;
141
142 if (verboseLevel > 1)
143 G4cout << "ApplyYourself: CallFirstIntInCascade for particle "
144 << incidentCode << G4endl;
145
146 G4bool successful = false;
147
148 FirstIntInCasAntiNeutron(inElastic, availableEnergy, pv, vecLength,
149 incidentParticle, targetParticle, atomicWeight);
150
151 if (verboseLevel > 1)
152 G4cout << "ApplyYourself::StrangeParticlePairProduction" << G4endl;
153
154 if ((vecLength > 0) && (availableEnergy > 1.))
155 StrangeParticlePairProduction(availableEnergy, centerOfMassEnergy,
156 pv, vecLength,
157 incidentParticle, targetParticle);
158 HighEnergyCascading(successful, pv, vecLength,
159 excitationEnergyGNP, excitationEnergyDTA,
160 incidentParticle, targetParticle,
161 atomicWeight, atomicNumber);
162 if (!successful)
163 HighEnergyClusterProduction(successful, pv, vecLength,
164 excitationEnergyGNP, excitationEnergyDTA,
165 incidentParticle, targetParticle,
166 atomicWeight, atomicNumber);
167 if (!successful)
168 MediumEnergyCascading(successful, pv, vecLength,
169 excitationEnergyGNP, excitationEnergyDTA,
170 incidentParticle, targetParticle,
171 atomicWeight, atomicNumber);
172
173 if (!successful)
174 MediumEnergyClusterProduction(successful, pv, vecLength,
175 excitationEnergyGNP, excitationEnergyDTA,
176 incidentParticle, targetParticle,
177 atomicWeight, atomicNumber);
178 if (!successful)
179 QuasiElasticScattering(successful, pv, vecLength,
180 excitationEnergyGNP, excitationEnergyDTA,
181 incidentParticle, targetParticle,
182 atomicWeight, atomicNumber);
183 if (!successful)
184 ElasticScattering(successful, pv, vecLength,
185 incidentParticle,
186 atomicWeight, atomicNumber);
187
188 if (!successful)
189 G4cout << "GHEInelasticInteraction::ApplyYourself fails to produce final state particles"
190 << G4endl;
191
192 FillParticleChange(pv, vecLength);
193 delete [] pv;
194 theParticleChange.SetStatusChange(stopAndKill);
195 return &theParticleChange;
196}
197
198
199void
200G4HEAntiNeutronInelastic::FirstIntInCasAntiNeutron(G4bool& inElastic,
201 const G4double availableEnergy,
202 G4HEVector pv[],
203 G4int& vecLen,
204 const G4HEVector& incidentParticle,
205 const G4HEVector& targetParticle,
206 const G4double atomicWeight)
207
208// AntiNeutron undergoes interaction with nucleon within a nucleus. Check if
209// it is energetically possible to produce pions/kaons. If not, assume
210// nuclear excitation occurs and input particle is degraded in energy. No
211// other particles are produced.
212// If reaction is possible, find the correct number of pions/protons/neutrons
213// produced using an interpolation to multiplicity data. Replace some pions or
214// protons/neutrons by kaons or strange baryons according to the average
215// multiplicity per inelastic reaction.
216{
217 static const G4double expxu = 82.; // upper bound for arg. of exp
218 static const G4double expxl = -expxu; // lower bound for arg. of exp
219
220 static const G4double protb = 0.7;
221 static const G4double neutb = 0.7;
222 static const G4double c = 1.25;
223
224 static const G4int numMul = 1200;
225 static const G4int numMulAn = 400;
226 static const G4int numSec = 60;
227
228 G4int neutronCode = Neutron.getCode();
229 G4int protonCode = Proton.getCode();
230
231 G4int targetCode = targetParticle.getCode();
232 G4double incidentTotalMomentum = incidentParticle.getTotalMomentum();
233
234 static G4bool first = true;
235 static G4double protmul[numMul], protnorm[numSec]; // proton constants
236 static G4double protmulAn[numMulAn],protnormAn[numSec];
237 static G4double neutmul[numMul], neutnorm[numSec]; // neutron constants
238 static G4double neutmulAn[numMulAn],neutnormAn[numSec];
239
240 // misc. local variables
241 // npos = number of pi+, nneg = number of pi-, nzero = number of pi0
242
243 G4int i, counter, nt, npos, nneg, nzero;
244
245 if( first )
246 { // compute normalization constants, this will only be done once
247 first = false;
248 for( i=0; i<numMul ; i++ ) protmul[i] = 0.0;
249 for( i=0; i<numSec ; i++ ) protnorm[i] = 0.0;
250 counter = -1;
251 for( npos=0; npos<(numSec/3); npos++ )
252 {
253 for( nneg=std::max(0,npos-2); nneg<=npos; nneg++ )
254 {
255 for( nzero=0; nzero<numSec/3; nzero++ )
256 {
257 if( ++counter < numMul )
258 {
259 nt = npos+nneg+nzero;
260 if( (nt>0) && (nt<=numSec) )
261 {
262 protmul[counter] = pmltpc(npos,nneg,nzero,nt,protb,c);
263 protnorm[nt-1] += protmul[counter];
264 }
265 }
266 }
267 }
268 }
269 for( i=0; i<numMul; i++ )neutmul[i] = 0.0;
270 for( i=0; i<numSec; i++ )neutnorm[i] = 0.0;
271 counter = -1;
272 for( npos=0; npos<numSec/3; npos++ )
273 {
274 for( nneg=std::max(0,npos-1); nneg<=(npos+1); nneg++ )
275 {
276 for( nzero=0; nzero<numSec/3; nzero++ )
277 {
278 if( ++counter < numMul )
279 {
280 nt = npos+nneg+nzero;
281 if( (nt>0) && (nt<=numSec) )
282 {
283 neutmul[counter] = pmltpc(npos,nneg,nzero,nt,neutb,c);
284 neutnorm[nt-1] += neutmul[counter];
285 }
286 }
287 }
288 }
289 }
290 for( i=0; i<numSec; i++ )
291 {
292 if( protnorm[i] > 0.0 )protnorm[i] = 1.0/protnorm[i];
293 if( neutnorm[i] > 0.0 )neutnorm[i] = 1.0/neutnorm[i];
294 }
295 // annihilation
296 for( i=0; i<numMulAn ; i++ ) protmulAn[i] = 0.0;
297 for( i=0; i<numSec ; i++ ) protnormAn[i] = 0.0;
298 counter = -1;
299 for( npos=1; npos<(numSec/3); npos++ )
300 {
301 nneg = std::max(0,npos-1);
302 for( nzero=0; nzero<numSec/3; nzero++ )
303 {
304 if( ++counter < numMulAn )
305 {
306 nt = npos+nneg+nzero;
307 if( (nt>1) && (nt<=numSec) )
308 {
309 protmulAn[counter] = pmltpc(npos,nneg,nzero,nt,protb,c);
310 protnormAn[nt-1] += protmulAn[counter];
311 }
312 }
313 }
314 }
315 for( i=0; i<numMulAn; i++ ) neutmulAn[i] = 0.0;
316 for( i=0; i<numSec; i++ ) neutnormAn[i] = 0.0;
317 counter = -1;
318 for( npos=0; npos<numSec/3; npos++ )
319 {
320 nneg = npos;
321 for( nzero=0; nzero<numSec/3; nzero++ )
322 {
323 if( ++counter < numMulAn )
324 {
325 nt = npos+nneg+nzero;
326 if( (nt>1) && (nt<=numSec) )
327 {
328 neutmulAn[counter] = pmltpc(npos,nneg,nzero,nt,neutb,c);
329 neutnormAn[nt-1] += neutmulAn[counter];
330 }
331 }
332 }
333 }
334 for( i=0; i<numSec; i++ )
335 {
336 if( protnormAn[i] > 0.0 )protnormAn[i] = 1.0/protnormAn[i];
337 if( neutnormAn[i] > 0.0 )neutnormAn[i] = 1.0/neutnormAn[i];
338 }
339 } // end of initialization
340
341
342 // initialize the first two places
343 // the same as beam and target
344 pv[0] = incidentParticle;
345 pv[1] = targetParticle;
346 vecLen = 2;
347
348 if( !inElastic )
349 { // nb n --> pb p
350 if( targetCode == neutronCode )
351 {
352 G4double cech[] = {0.50, 0.45, 0.40, 0.35, 0.30, 0.25, 0.06, 0.04, 0.005, 0.};
353
354 G4int iplab = std::min(9, G4int( incidentTotalMomentum*2.5));
355 if( G4UniformRand() < cech[iplab]/std::pow(atomicWeight,0.42) )
356 {
357 pv[0] = AntiProton;
358 pv[1] = Proton;
359 }
360 }
361 return;
362 }
363 else if (availableEnergy <= PionPlus.getMass())
364 return;
365
366 // inelastic scattering
367
368 npos = 0, nneg = 0, nzero = 0;
369 G4double anhl[] = {1.00, 1.00, 1.00, 1.00, 1.00, 1.00, 1.00, 1.00, 0.97, 0.88,
370 0.85, 0.81, 0.75, 0.64, 0.64, 0.55, 0.55, 0.45, 0.47, 0.40,
371 0.39, 0.36, 0.33, 0.10, 0.01};
372 G4int iplab = G4int( incidentTotalMomentum*10.);
373 if ( iplab > 9) iplab = 10 + G4int( (incidentTotalMomentum -1.)*5. );
374 if ( iplab > 14) iplab = 15 + G4int( incidentTotalMomentum -2. );
375 if ( iplab > 22) iplab = 23 + G4int( (incidentTotalMomentum -10.)/10.);
376 iplab = std::min(24, iplab);
377
378 if ( G4UniformRand() > anhl[iplab] )
379 {
380
381 G4double eab = availableEnergy;
382 G4int ieab = G4int( eab*5.0 );
383
384 G4double supp[] = {0., 0.4, 0.55, 0.65, 0.75, 0.82, 0.86, 0.90, 0.94, 0.98};
385 if( (ieab <= 9) && (G4UniformRand() >= supp[ieab]) )
386 {
387 // suppress high multiplicity events at low momentum
388 // only one additional pion will be produced
389 G4double w0, wp, wm, wt, ran;
390 if( targetCode == protonCode ) // target is a proton
391 {
392 w0 = - sqr(1.+protb)/(2.*c*c);
393 w0 = wp = std::exp(w0);
394 if( G4UniformRand() < w0/(w0+wp) )
395 { npos = 0; nneg = 0; nzero = 1; }
396 else
397 { npos = 1; nneg = 0; nzero = 0; }
398 }
399 else
400 { // target is a neutron
401 w0 = -sqr(1.+neutb)/(2.*c*c);
402 w0 = wp = std::exp(w0);
403 wm = -sqr(-1.+neutb)/(2.*c*c);
404 wm = std::exp(wm);
405 wt = w0+wp+wm;
406 wp = w0+wp;
407 ran = G4UniformRand();
408 if( ran < w0/wt)
409 { npos = 0; nneg = 0; nzero = 1; }
410 else if( ran < wp/wt)
411 { npos = 1; nneg = 0; nzero = 0; }
412 else
413 { npos = 0; nneg = 1; nzero = 0; }
414 }
415 }
416 else
417 {
418 // number of total particles vs. centre of mass Energy - 2*proton mass
419
420 G4double aleab = std::log(availableEnergy);
421 G4double n = 3.62567+aleab*(0.665843+aleab*(0.336514
422 + aleab*(0.117712+0.0136912*aleab))) - 2.0;
423
424 // normalization constant for kno-distribution.
425 // calculate first the sum of all constants, check for numerical problems.
426 G4double test, dum, anpn = 0.0;
427
428 for (nt=1; nt<=numSec; nt++) {
429 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
430 dum = pi*nt/(2.0*n*n);
431
432 if (std::fabs(dum) < 1.0) {
433 if( test >= 1.0e-10 )anpn += dum*test;
434 } else {
435 anpn += dum*test;
436 }
437 }
438
439 G4double ran = G4UniformRand();
440 G4double excs = 0.0;
441 if (targetCode == protonCode) {
442 counter = -1;
443 for (npos=0; npos<numSec/3; npos++) {
444 for (nneg=std::max(0,npos-2); nneg<=npos; nneg++) {
445 for (nzero=0; nzero<numSec/3; nzero++) {
446 if (++counter < numMul) {
447 nt = npos+nneg+nzero;
448 if ( (nt>0) && (nt<=numSec) ) {
449 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
450 dum = (pi/anpn)*nt*protmul[counter]*protnorm[nt-1]/(2.0*n*n);
451
452 if (std::fabs(dum) < 1.0) {
453 if( test >= 1.0e-10 )excs += dum*test;
454 } else {
455 excs += dum*test;
456 }
457
458 if (ran < excs) goto outOfLoop; //----------------------->
459 }
460 }
461 }
462 }
463 }
464
465 // 3 previous loops continued to the end
466 inElastic = false; // quasi-elastic scattering
467 return;
468
469 } else { // target must be a neutron
470 counter = -1;
471 for (npos=0; npos<numSec/3; npos++) {
472 for (nneg=std::max(0,npos-1); nneg<=(npos+1); nneg++) {
473 for (nzero=0; nzero<numSec/3; nzero++) {
474 if (++counter < numMul) {
475 nt = npos+nneg+nzero;
476 if ((nt>0) && (nt<=numSec) ) {
477 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
478 dum = (pi/anpn)*nt*neutmul[counter]*neutnorm[nt-1]/(2.0*n*n);
479 if (std::fabs(dum) < 1.0) {
480 if( test >= 1.0e-10 )excs += dum*test;
481 } else {
482 excs += dum*test;
483 }
484
485 if (ran < excs) goto outOfLoop; // -------------------------->
486 }
487 }
488 }
489 }
490 }
491 // 3 previous loops continued to the end
492 inElastic = false; // quasi-elastic scattering.
493 return;
494 }
495 }
496 outOfLoop: // <------------------------------------------------------------------------
497
498 if( targetCode == protonCode)
499 {
500 if( npos == nneg)
501 {
502 }
503 else if (npos == (nneg+1))
504 {
505 if( G4UniformRand() < 0.5)
506 {
507 pv[1] = Neutron;
508 }
509 else
510 {
511 pv[0] = AntiProton;
512 }
513 }
514 else
515 {
516 pv[0] = AntiProton;
517 pv[1] = Neutron;
518 }
519 }
520 else
521 {
522 if( npos == nneg)
523 {
524 if( G4UniformRand() < 0.25)
525 {
526 pv[0] = AntiProton;
527 pv[1] = Proton;
528 }
529 else
530 {
531 }
532 }
533 else if ( npos == (nneg-1))
534 {
535 pv[1] = Proton;
536 }
537 else
538 {
539 pv[0] = AntiProton;
540 }
541 }
542
543 }
544 else // annihilation
545 {
546 if ( availableEnergy > 2. * PionPlus.getMass() )
547 {
548
549 G4double aleab = std::log(availableEnergy);
550 G4double n = 3.62567+aleab*(0.665843+aleab*(0.336514
551 + aleab*(0.117712+0.0136912*aleab))) - 2.0;
552
553 // normalization constant for kno-distribution.
554 // calculate first the sum of all constants, check for numerical problems.
555 G4double test, dum, anpn = 0.0;
556
557 for (nt=2; nt<=numSec; nt++) {
558 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
559 dum = pi*nt/(2.0*n*n);
560 if (std::fabs(dum) < 1.0) {
561 if( test >= 1.0e-10 )anpn += dum*test;
562 } else {
563 anpn += dum*test;
564 }
565 }
566
567 G4double ran = G4UniformRand();
568 G4double excs = 0.0;
569 if (targetCode == protonCode) {
570 counter = -1;
571 for (npos=1; npos<numSec/3; npos++) {
572 nneg = npos-1;
573 for (nzero=0; nzero<numSec/3; nzero++) {
574 if (++counter < numMulAn) {
575 nt = npos+nneg+nzero;
576 if ( (nt>1) && (nt<=numSec) ) {
577 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
578 dum = (pi/anpn)*nt*protmulAn[counter]*protnormAn[nt-1]/(2.0*n*n);
579
580 if (std::fabs(dum) < 1.0) {
581 if( test >= 1.0e-10 )excs += dum*test;
582 } else {
583 excs += dum*test;
584 }
585
586 if (ran < excs) goto outOfLoopAn; //----------------------->
587 }
588 }
589 }
590 }
591 // 3 previous loops continued to the end
592 inElastic = false; // quasi-elastic scattering
593 return;
594
595 } else { // target must be a neutron
596 counter = -1;
597 for (npos=0; npos<numSec/3; npos++) {
598 nneg = npos;
599 for (nzero=0; nzero<numSec/3; nzero++) {
600 if (++counter < numMulAn) {
601 nt = npos+nneg+nzero;
602 if ( (nt>1) && (nt<=numSec) ) {
603 test = std::exp( std::min( expxu, std::max( expxl, -(pi/4.0)*(nt*nt)/(n*n) ) ) );
604 dum = (pi/anpn)*nt*neutmulAn[counter]*neutnormAn[nt-1]/(2.0*n*n);
605
606 if (std::fabs(dum) < 1.0) {
607 if( test >= 1.0e-10 )excs += dum*test;
608 } else {
609 excs += dum*test;
610 }
611
612 if (ran < excs) goto outOfLoopAn; // -------------------------->
613 }
614 }
615 }
616 }
617 inElastic = false; // quasi-elastic scattering.
618 return;
619 }
620 outOfLoopAn: // <------------------------------------------------------------------
621 vecLen = 0;
622 }
623 }
624
625 nt = npos + nneg + nzero;
626 while ( nt > 0)
627 {
628 G4double ran = G4UniformRand();
629 if ( ran < (G4double)npos/nt)
630 {
631 if( npos > 0 )
632 { pv[vecLen++] = PionPlus;
633 npos--;
634 }
635 }
636 else if ( ran < (G4double)(npos+nneg)/nt)
637 {
638 if( nneg > 0 )
639 {
640 pv[vecLen++] = PionMinus;
641 nneg--;
642 }
643 }
644 else
645 {
646 if( nzero > 0 )
647 {
648 pv[vecLen++] = PionZero;
649 nzero--;
650 }
651 }
652 nt = npos + nneg + nzero;
653 }
654 if (verboseLevel > 1)
655 {
656 G4cout << "Particles produced: " ;
657 G4cout << pv[0].getName() << " " ;
658 G4cout << pv[1].getName() << " " ;
659 for (i=2; i < vecLen; i++)
660 {
661 G4cout << pv[i].getName() << " " ;
662 }
663 G4cout << G4endl;
664 }
665 return;
666 }
667
668
669
670
671
672
673
674
675
stopAndKill
@ stopAndKill
Definition: G4HadFinalState.hh:42
neutronCode
@ neutronCode
Definition: G4SmartTrackStack.cc:105
G4double
double G4double
Definition: G4Types.hh:64
G4int
int G4int
Definition: G4Types.hh:66
G4bool
bool G4bool
Definition: G4Types.hh:67
G4endl
#define G4endl
Definition: G4ios.hh:52
G4cout
G4DLLIMPORT std::ostream G4cout
G4UniformRand
#define G4UniformRand()
Definition: Randomize.hh:53
G4HEAntiNeutronInelastic::ModelDescription
virtual void ModelDescription(std::ostream &) const
Definition: G4HEAntiNeutronInelastic.cc:56
G4HEAntiNeutronInelastic::G4HEAntiNeutronInelastic
G4HEAntiNeutronInelastic(const G4String &name="G4HEAntiNeutronInelastic")
Definition: G4HEAntiNeutronInelastic.cc:43
G4HEAntiNeutronInelastic::FirstIntInCasAntiNeutron
void FirstIntInCasAntiNeutron(G4bool &inElastic, const G4double availableEnergy, G4HEVector pv[], G4int &vecLen, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, const G4double atomicWeight)
Definition: G4HEAntiNeutronInelastic.cc:200
G4HEAntiNeutronInelastic::ApplyYourself
G4HadFinalState * ApplyYourself(const G4HadProjectile &aTrack, G4Nucleus &targetNucleus)
Definition: G4HEAntiNeutronInelastic.cc:71
G4HEInelastic::PionPlus
G4HEVector PionPlus
Definition: G4HEInelastic.hh:215
G4HEInelastic::pmltpc
G4double pmltpc(G4int np, G4int nm, G4int nz, G4int n, G4double b, G4double c)
Definition: G4HEInelastic.cc:233
G4HEInelastic::MediumEnergyClusterProduction
void MediumEnergyClusterProduction(G4bool &successful, G4HEVector pv[], G4int &vecLen, G4double &excitationEnergyGNP, G4double &excitationEnergyDTA, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:4036
G4HEInelastic::ElasticScattering
void ElasticScattering(G4bool &successful, G4HEVector pv[], G4int &vecLen, const G4HEVector &incidentParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:5183
G4HEInelastic::QuasiElasticScattering
void QuasiElasticScattering(G4bool &successful, G4HEVector pv[], G4int &vecLen, G4double &excitationEnergyGNP, G4double &excitationEnergyDTA, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:4892
G4HEInelastic::Neutron
G4HEVector Neutron
Definition: G4HEInelastic.hh:226
G4HEInelastic::AntiProton
G4HEVector AntiProton
Definition: G4HEInelastic.hh:225
G4HEInelastic::FillParticleChange
void FillParticleChange(G4HEVector pv[], G4int aVecLength)
Definition: G4HEInelastic.cc:57
G4HEInelastic::PionMinus
G4HEVector PionMinus
Definition: G4HEInelastic.hh:217
G4HEInelastic::HighEnergyClusterProduction
void HighEnergyClusterProduction(G4bool &successful, G4HEVector pv[], G4int &vecLen, G4double &excitationEnergyGNP, G4double &excitationEnergyDTA, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:2097
G4HEInelastic::PionZero
G4HEVector PionZero
Definition: G4HEInelastic.hh:216
G4HEInelastic::NuclearExcitation
G4double NuclearExcitation(G4double incidentKineticEnergy, G4double atomicWeight, G4double atomicNumber, G4double &excitationEnergyCascade, G4double &excitationEnergyEvaporation)
Definition: G4HEInelastic.cc:179
G4HEInelastic::Proton
G4HEVector Proton
Definition: G4HEInelastic.hh:224
G4HEInelastic::MediumEnergyCascading
void MediumEnergyCascading(G4bool &successful, G4HEVector pv[], G4int &vecLen, G4double &excitationEnergyGNP, G4double &excitationEnergyDTA, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:2970
G4HEInelastic::NuclearInelasticity
G4double NuclearInelasticity(G4double incidentKineticEnergy, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:149
G4HEInelastic::StrangeParticlePairProduction
void StrangeParticlePairProduction(const G4double availableEnergy, const G4double centerOfMassEnergy, G4HEVector pv[], G4int &vecLen, const G4HEVector &incidentParticle, const G4HEVector &targetParticle)
Definition: G4HEInelastic.cc:329
G4HEInelastic::HighEnergyCascading
void HighEnergyCascading(G4bool &successful, G4HEVector pv[], G4int &vecLen, G4double &excitationEnergyGNP, G4double &excitationEnergyDTA, const G4HEVector &incidentParticle, const G4HEVector &targetParticle, G4double atomicWeight, G4double atomicNumber)
Definition: G4HEInelastic.cc:598
G4HEVector::getEnergy
G4double getEnergy() const
Definition: G4HEVector.cc:313
G4HEVector::getMass
G4double getMass() const
Definition: G4HEVector.cc:361
G4HEVector::getCode
G4int getCode() const
Definition: G4HEVector.cc:426
G4HEVector::getTotalMomentum
G4double getTotalMomentum() const
Definition: G4HEVector.cc:166
G4HEVector::getName
G4String getName() const
Definition: G4HEVector.cc:431
G4HEVector::setDefinition
void setDefinition(G4String name)
Definition: G4HEVector.cc:812
G4HadFinalState::SetStatusChange
void SetStatusChange(G4HadFinalStateStatus aS)
Definition: G4HadFinalState.cc:81
G4Nucleus::GetA_asInt
G4int GetA_asInt() const
Definition: G4Nucleus.hh:109
G4Nucleus::GetZ_asInt
G4int GetZ_asInt() const
Definition: G4Nucleus.hh:115
sqr
T sqr(const T &x)
Definition: templates.hh:145