source: trunk/source/physics_lists/lists/src/G4HadronInelasticQBBC.cc @ 1273

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26// $Id: G4HadronInelasticQBBC.cc,v 1.26 2010/05/19 18:14:16 vnivanch Exp $
27// GEANT4 tag $Name: phys-lists-V09-03-03 $
28//
29//---------------------------------------------------------------------------
30//
31// ClassName:   G4HadronInelasticQBBC
32//
33// Author: 2 October 2009 V. Ivanchenko
34//
35// Modified:
36//
37//----------------------------------------------------------------------------
38//
39
40#include "G4HadronInelasticQBBC.hh"
41
42#include "G4HadronInelasticProcess.hh"
43#include "G4HadronicInteraction.hh"
44
45#include "G4ParticleDefinition.hh"
46#include "G4ProcessManager.hh"
47
48#include "G4BGGNucleonInelasticXS.hh"
49#include "G4BGGPionInelasticXS.hh"
50//#include "G4UInelasticCrossSection.hh"
51#include "G4NeutronInelasticXS.hh"
52#include "G4NeutronCaptureXS.hh"
53
54#include "G4QInelastic.hh"
55#include "G4HadronicProcessStore.hh"
56
57#include "G4ProtonInelasticCrossSection.hh"
58#include "G4NeutronInelasticCrossSection.hh"
59#include "G4PiNuclearCrossSection.hh"
60
61#include "G4QGSBuilder.hh"
62#include "G4FTFBuilder.hh"
63
64#include "G4QStringChipsParticleLevelInterface.hh"
65#include "G4CascadeInterface.hh"
66#include "G4BinaryCascade.hh"
67#include "G4LCapture.hh"
68#include "G4NeutronRadCapture.hh"
69
70#include "G4PreCompoundModel.hh"
71#include "G4ExcitationHandler.hh"
72#include "G4Evaporation.hh"
73
74enum QBBCType
75{
76  fQBBC = 0,
77  fQBBC_XGG,
78  fQBBC_XGGSN
79};
80
81G4HadronInelasticQBBC::G4HadronInelasticQBBC(const G4String& name, G4int ver, 
82    G4bool, G4bool,G4bool, G4bool, G4bool)
83  : G4VHadronPhysics("hInelastic"),verbose(ver),wasActivated(false)
84{
85  htype = name;
86  theHandler = 0;
87  theEvaporation = 0;
88}
89
90G4HadronInelasticQBBC::~G4HadronInelasticQBBC()
91{
92  delete theHandler;
93  delete theEvaporation;
94}
95
96void G4HadronInelasticQBBC::ConstructProcess()
97{
98  if(wasActivated) return;
99  wasActivated = true;
100
101  // select type
102  QBBCType fType = fQBBC;
103  if("QBBC_XGG" == htype)        { fType = fQBBC_XGG; }
104  else if("QBBC_XGGSN" == htype) { fType = fQBBC_XGGSN; }
105
106  if(verbose > 1) {
107    G4cout << "### HadronInelasticQBBC Construct Process with type <"
108           << htype << ">" << G4endl;
109  }
110
111  // PreCompound and Evaporation models
112  theEvaporation = new G4Evaporation();
113  theEvaporation->SetCombinedChannel();
114  theHandler = new G4ExcitationHandler();
115  theHandler->SetEvaporation(theEvaporation);
116  theHandler->SetMinEForMultiFrag(3.0*GeV);
117  theHandler->SetMaxAandZForFermiBreakUp(17,9);
118  G4PreCompoundModel* thePreCompound = new G4PreCompoundModel(theHandler);
119
120  // configure models
121  G4HadronicInteraction* theQGSP = 
122    BuildModel(new G4QGSBuilder("QGSP",thePreCompound,true,false),12.5*GeV,100.*TeV);
123  G4HadronicInteraction* theFTFP = 
124    BuildModel(new G4FTFBuilder("FTFP",thePreCompound),4.0*GeV,25.*GeV);
125  G4HadronicInteraction* theFTFP1 = 
126    BuildModel(new G4FTFBuilder("FTFP",thePreCompound),4.0*GeV,100.*TeV);
127
128  G4HadronicInteraction* theBERT = 
129    NewModel(new G4CascadeInterface(),1.0*GeV,5.0*GeV);
130  G4HadronicInteraction* theBERT1 = 
131    NewModel(new G4CascadeInterface(),0.0*GeV,5.0*GeV);
132
133  G4BinaryCascade* bic = new G4BinaryCascade();
134  bic->SetDeExcitation(thePreCompound);
135  G4HadronicInteraction* theBIC = NewModel(bic,0.0,1.5*GeV);
136
137  //  G4HadronicInteraction* theCHIPS =
138  //  NewModel(new G4QStringChipsParticleLevelInterface(),0.0,7.5*GeV);
139
140  G4QInelastic* theCHIPS = new G4QInelastic();
141  G4HadronicProcessStore* store = G4HadronicProcessStore::Instance();
142  store->RegisterExtraProcess(theCHIPS);
143
144  // loop over particles
145  theParticleIterator->reset();
146  while( (*theParticleIterator)() ) {
147    G4ParticleDefinition* particle = theParticleIterator->value();
148    G4String pname = particle->GetParticleName();
149    G4ProcessManager* pmanager = particle->GetProcessManager();
150    if(verbose > 1) { G4cout << "### HadronInelasticQBBC:  " << pname << G4endl; }
151
152    //
153    // model and X-section configuration per particle type
154    //
155    if(pname == "proton") {
156      G4HadronicProcess* hp = FindInelasticProcess(particle);
157      if(fType == fQBBC) { 
158        hp->AddDataSet(new G4ProtonInelasticCrossSection()); 
159      } else {
160        hp->AddDataSet(new G4BGGNucleonInelasticXS(particle));
161      }
162      hp->RegisterMe(theQGSP);
163      hp->RegisterMe(theFTFP);
164      hp->RegisterMe(theBERT);
165      hp->RegisterMe(theBIC);
166
167    } else if(pname == "neutron") {
168      G4HadronicProcess* hp = FindInelasticProcess(particle);
169      if(fType == fQBBC) { 
170        hp->AddDataSet(new G4NeutronInelasticCrossSection()); 
171      } else if(fType == fQBBC_XGG) {
172        hp->AddDataSet(new G4BGGNucleonInelasticXS(particle));
173      } else {
174        hp->AddDataSet(new G4NeutronInelasticXS());
175      }
176
177      hp->RegisterMe(theQGSP);
178      hp->RegisterMe(theFTFP);
179       
180      G4HadronicProcess* capture = FindCaptureProcess();
181
182      hp->RegisterMe(theBERT);
183      hp->RegisterMe(theBIC);
184      capture->RegisterMe(new G4NeutronRadCapture());
185      //capture->RegisterMe(new G4LCapture());
186      if(fType == fQBBC_XGGSN) {
187        capture->AddDataSet(new G4NeutronCaptureXS());
188      }
189
190    } else if(pname == "pi-" || pname == "pi+") {
191      G4HadronicProcess* hp = FindInelasticProcess(particle);
192      if(fType == fQBBC) { 
193        hp->AddDataSet(new G4PiNuclearCrossSection()); 
194      } else {
195        hp->AddDataSet(new G4BGGPionInelasticXS(particle));
196      }
197      hp->RegisterMe(theQGSP);
198      hp->RegisterMe(theFTFP);
199      hp->RegisterMe(theBERT1);
200
201    } else if(pname == "kaon-"     || 
202              pname == "kaon+"     || 
203              pname == "kaon0S"    || 
204              pname == "kaon0L"    ||
205              pname == "lambda"    || 
206              pname == "sigma-"    || 
207              pname == "sigma+"    || 
208              pname == "sigma0"    || 
209              pname == "xi-"       || 
210              pname == "xi0") {
211      G4HadronicProcess* hp = FindInelasticProcess(particle);
212      hp->RegisterMe(theFTFP1);
213      hp->RegisterMe(theBERT1);
214
215    } else if(pname == "anti_lambda"  ||
216              pname == "anti_neutron" ||
217              pname == "anti_omega-"  || 
218              pname == "anti_proton"  || 
219              pname == "anti_sigma-"  || 
220              pname == "anti_sigma+"  || 
221              pname == "anti_xi-"  || 
222              pname == "anti_xi0"  ||
223              pname == "omega-") {
224      //G4HadronicProcess* hp = FindInelasticProcess(particle);
225      //hp->RegisterMe(theFTFP1);
226      //hp->RegisterMe(theCHIPS);
227      pmanager->AddDiscreteProcess(theCHIPS);
228      store->RegisterParticleForExtraProcess(theCHIPS,particle);
229    } 
230  }
231}
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