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G4QGSPProtonBuilder.cc
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26 // $Id: G4QGSPProtonBuilder.cc 83616 2014-09-04 13:30:16Z 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"
47 
48 
51  {
52  theMin = 12*GeV;
53  theModel = new G4TheoFSGenerator("QGSP");
54 
55  theStringModel = new G4QGSModel< G4QGSParticipants >;
56  theStringDecay = new G4ExcitedStringDecay(theQGSM = new G4QGSMFragmentation);
57  theStringModel->SetFragmentationModel(theStringDecay);
58 
59  theCascade = new G4GeneratorPrecompoundInterface();
60 
61  theModel->SetTransport(theCascade);
62  theModel->SetHighEnergyGenerator(theStringModel);
63  if (quasiElastic)
64  {
65  theQuasiElastic=new G4QuasiElasticChannel;
66  theModel->SetQuasiElasticChannel(theQuasiElastic);
67  } else
68  { theQuasiElastic=0;}
69  }
70 
73  {
75  theModel->SetMinEnergy(theMin);
76  theModel->SetMaxEnergy(100*TeV);
77  aP->RegisterMe(theModel);
78  }
79 
82  {
83  }
84 
86  {
87  if ( theQuasiElastic ) delete theQuasiElastic;
88  delete theStringDecay;
89  delete theStringModel;
90  delete theQGSM;
91  }
92 
93  // 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)
static constexpr double TeV
Definition: G4SIunits.hh:218
void SetMinEnergy(G4double anEnergy)
void AddDataSet(G4VCrossSectionDataSet *aDataSet)
bool G4bool
Definition: G4Types.hh:79
static G4Proton * Proton()
Definition: G4Proton.cc:93
static constexpr double GeV
Definition: G4SIunits.hh:217
void SetMaxEnergy(const G4double anEnergy)
void SetTransport(G4VIntraNuclearTransportModel *const value)
G4QGSPProtonBuilder(G4bool quasiElastic=false)