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26 // 26 //
27 //-------------------------------------------- 27 //---------------------------------------------------------------------------
28 // 28 //
29 // ClassName: G4QGSPPionBuilder 29 // ClassName: G4QGSPPionBuilder
30 // 30 //
31 // Author: 2010 G.Folger 31 // Author: 2010 G.Folger
32 // devired from G4QGSPPiKBuilder 32 // devired from G4QGSPPiKBuilder
33 // 33 //
34 // Modified: 34 // Modified:
35 // 17.11.2010 G.Folger, use G4CrossSectionPair 35 // 17.11.2010 G.Folger, use G4CrossSectionPairGG for relativistic rise of cross
36 // section at high energies. 36 // section at high energies.
37 // 30.03.2009 V.Ivanchenko create cross sectio 37 // 30.03.2009 V.Ivanchenko create cross section by new
38 // 12.04.2017 A.Dotti move to new design with 38 // 12.04.2017 A.Dotti move to new design with base class
39 // 39 //
40 //-------------------------------------------- 40 //----------------------------------------------------------------------------
41 // 41 //
42 #include "G4QGSPPionBuilder.hh" 42 #include "G4QGSPPionBuilder.hh"
43 #include "G4SystemOfUnits.hh" 43 #include "G4SystemOfUnits.hh"
44 #include "G4ParticleDefinition.hh" 44 #include "G4ParticleDefinition.hh"
45 #include "G4ParticleTable.hh" 45 #include "G4ParticleTable.hh"
46 #include "G4ProcessManager.hh" 46 #include "G4ProcessManager.hh"
47 #include "G4BGGPionInelasticXS.hh" 47 #include "G4BGGPionInelasticXS.hh"
48 #include "G4HadronicParameters.hh" 48 #include "G4HadronicParameters.hh"
49 49
50 50
51 G4QGSPPionBuilder:: 51 G4QGSPPionBuilder::
52 G4QGSPPionBuilder(G4bool quasiElastic) 52 G4QGSPPionBuilder(G4bool quasiElastic)
53 { 53 {
54 theMin = G4HadronicParameters::Instance()-> 54 theMin = G4HadronicParameters::Instance()->GetMinEnergyTransitionQGS_FTF();
55 theModel = new G4TheoFSGenerator("QGSP"); 55 theModel = new G4TheoFSGenerator("QGSP");
56 56
57 G4QGSModel< G4QGSParticipants >* theStringM 57 G4QGSModel< G4QGSParticipants >* theStringModel =
58 new G4QGSModel< G4QGSParticipants >; 58 new G4QGSModel< G4QGSParticipants >;
59 G4ExcitedStringDecay* theStringDecay = 59 G4ExcitedStringDecay* theStringDecay =
60 new G4ExcitedStringDecay(new G4QGSMFragme 60 new G4ExcitedStringDecay(new G4QGSMFragmentation);
61 theStringModel->SetFragmentationModel(theSt 61 theStringModel->SetFragmentationModel(theStringDecay);
62 62
63 G4GeneratorPrecompoundInterface* theCascade 63 G4GeneratorPrecompoundInterface* theCascade =
64 new G4GeneratorPrecompoundInterface(); 64 new G4GeneratorPrecompoundInterface();
65 65
66 theModel->SetTransport(theCascade); 66 theModel->SetTransport(theCascade);
67 theModel->SetHighEnergyGenerator(theStringM 67 theModel->SetHighEnergyGenerator(theStringModel);
68 if (quasiElastic) 68 if (quasiElastic)
69 { 69 {
70 theModel->SetQuasiElasticChannel(new G4Qu 70 theModel->SetQuasiElasticChannel(new G4QuasiElasticChannel());
71 } 71 }
72 } 72 }
73 73
74 G4QGSPPionBuilder:: 74 G4QGSPPionBuilder::
75 ~G4QGSPPionBuilder() 75 ~G4QGSPPionBuilder()
76 { 76 {
77 } 77 }
78 78
79 void G4QGSPPionBuilder:: 79 void G4QGSPPionBuilder::
80 Build(G4HadronInelasticProcess * aP) 80 Build(G4HadronInelasticProcess * aP)
81 { 81 {
82 theModel->SetMinEnergy(theMin); 82 theModel->SetMinEnergy(theMin);
83 theModel->SetMaxEnergy( G4HadronicParameters 83 theModel->SetMaxEnergy( G4HadronicParameters::Instance()->GetMaxEnergy() );
84 if ( aP->GetParticleDefinition() == G4PionPl 84 if ( aP->GetParticleDefinition() == G4PionPlus::Definition() ) {
85 aP->AddDataSet( new G4BGGPionInelasticXS( 85 aP->AddDataSet( new G4BGGPionInelasticXS( G4PionPlus::Definition() ) );
86 } else if ( aP->GetParticleDefinition() == G 86 } else if ( aP->GetParticleDefinition() == G4PionMinus::Definition() ) {
87 aP->AddDataSet( new G4BGGPionInelasticXS( 87 aP->AddDataSet( new G4BGGPionInelasticXS( G4PionMinus::Definition() ) );
88 } 88 }
89 aP->RegisterMe(theModel); 89 aP->RegisterMe(theModel);
90 } 90 }
91 91