Geant4_10
G4QGSPProtonBuilder.cc
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26 // $Id: G4QGSPProtonBuilder.cc 75290 2013-10-30 09:20:47Z gcosmo $
27 //
28 //---------------------------------------------------------------------------
29 //
30 // ClassName: G4QGSPProtonBuilder
31 //
32 // Author: 2002 J.P. Wellisch
33 //
34 // Modified:
35 // 17.11.2010 G.Folger, use G4CrossSectionPairGG for relativistic rise of cross
36 // section at high energies.
37 // 30.03.2009 V.Ivanchenko create cross section by new
38 //
39 //----------------------------------------------------------------------------
40 //
41 #include "G4QGSPProtonBuilder.hh"
42 #include "G4SystemOfUnits.hh"
43 #include "G4ParticleDefinition.hh"
44 #include "G4ParticleTable.hh"
45 #include "G4ProcessManager.hh"
48 #include "G4ExcitationHandler.hh"
49 
50 
53  {
54  theMin = 12*GeV;
55  theModel = new G4TheoFSGenerator("QGSP");
56 
57  theStringModel = new G4QGSModel< G4QGSParticipants >;
58  theStringDecay = new G4ExcitedStringDecay(theQGSM = new G4QGSMFragmentation);
59  theStringModel->SetFragmentationModel(theStringDecay);
60 
61  theCascade = new G4GeneratorPrecompoundInterface;
62  thePreEquilib = new G4PreCompoundModel(new G4ExcitationHandler);
63  theCascade->SetDeExcitation(thePreEquilib);
64 
65  theModel->SetTransport(theCascade);
66  theModel->SetHighEnergyGenerator(theStringModel);
67  if (quasiElastic)
68  {
69  theQuasiElastic=new G4QuasiElasticChannel;
70  theModel->SetQuasiElasticChannel(theQuasiElastic);
71  } else
72  { theQuasiElastic=0;}
73  }
74 
77  {
79  theModel->SetMinEnergy(theMin);
80  theModel->SetMaxEnergy(100*TeV);
81  aP->RegisterMe(theModel);
82  }
83 
86  {
87  }
88 
90  {
91  delete thePreEquilib;
92  delete theCascade;
93  if ( theQuasiElastic ) delete theQuasiElastic;
94  delete theStringDecay;
95  delete theStringModel;
96  delete theModel;
97  delete theQGSM;
98  }
99 
100  // 2002 by J.P. Wellisch
virtual void Build(G4HadronElasticProcess *aP)
void SetQuasiElasticChannel(G4QuasiElasticChannel *const value)
void SetFragmentationModel(G4VStringFragmentation *aModel)
void SetHighEnergyGenerator(G4VHighEnergyGenerator *const value)
void RegisterMe(G4HadronicInteraction *a)
void SetMinEnergy(G4double anEnergy)
void AddDataSet(G4VCrossSectionDataSet *aDataSet)
bool G4bool
Definition: G4Types.hh:79
static G4Proton * Proton()
Definition: G4Proton.cc:93
void SetMaxEnergy(const G4double anEnergy)
void SetDeExcitation(G4VPreCompoundModel *ptr)
void SetTransport(G4VIntraNuclearTransportModel *const value)
G4QGSPProtonBuilder(G4bool quasiElastic=false)