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25 // 25 //
>> 26 // $Id$
26 // 27 //
27 //-------------------------------------------- 28 //---------------------------------------------------------------------------
28 // 29 //
29 // ClassName: G4FTFPPiKBuilder 30 // ClassName: G4FTFPPiKBuilder
30 // 31 //
31 // Author: 2002 J.P. Wellisch 32 // Author: 2002 J.P. Wellisch
32 // 33 //
33 // Modified: 34 // Modified:
34 // 18.11.2010 G.Folger, use G4CrossSectionPair 35 // 18.11.2010 G.Folger, use G4CrossSectionPairGG for relativistic rise of cross
35 // section at high energies. 36 // section at high energies.
36 // 30.03.2009 V.Ivanchenko create cross sectio 37 // 30.03.2009 V.Ivanchenko create cross section by new
37 // 12.04.2017 A.Dotti move to new design with <<
38 // 38 //
39 //-------------------------------------------- 39 //----------------------------------------------------------------------------
40 // 40 //
41 #include "G4FTFPPiKBuilder.hh" 41 #include "G4FTFPPiKBuilder.hh"
42 #include "G4SystemOfUnits.hh" 42 #include "G4SystemOfUnits.hh"
43 #include "G4ParticleDefinition.hh" 43 #include "G4ParticleDefinition.hh"
44 #include "G4ParticleTable.hh" 44 #include "G4ParticleTable.hh"
45 #include "G4ProcessManager.hh" 45 #include "G4ProcessManager.hh"
46 #include "G4BGGPionInelasticXS.hh" << 46 #include "G4PiNuclearCrossSection.hh"
47 #include "G4HadronicParameters.hh" << 47 #include "G4CrossSectionPairGG.hh"
48 <<
49 48
50 G4FTFPPiKBuilder:: 49 G4FTFPPiKBuilder::
51 G4FTFPPiKBuilder(G4bool quasiElastic) 50 G4FTFPPiKBuilder(G4bool quasiElastic)
52 { 51 {
53 theMin = G4HadronicParameters::Instance()->G << 52 thePiData = new G4CrossSectionPairGG(new G4PiNuclearCrossSection(), 91*GeV);
54 theMax = G4HadronicParameters::Instance()->G << 53 theMin = 4*GeV;
>> 54 theMax = 100*TeV;
55 theModel = new G4TheoFSGenerator("FTFP"); 55 theModel = new G4TheoFSGenerator("FTFP");
56 56
57 G4FTFModel* theStringModel = new G4FTFModel( << 57 theStringModel = new G4FTFModel;
58 theStringModel->SetFragmentationModel(new G4 << 58 theStringDecay = new G4ExcitedStringDecay(theLund = new G4LundStringFragmentation);
>> 59 theStringModel->SetFragmentationModel(theStringDecay);
59 60
60 G4GeneratorPrecompoundInterface* theCascade << 61 thePreEquilib = new G4PreCompoundModel(theHandler = new G4ExcitationHandler);
61 new G4GeneratorPrecompoundInterface(); << 62 theCascade = new G4GeneratorPrecompoundInterface(thePreEquilib);
62 63
63 theModel->SetHighEnergyGenerator(theStringMo 64 theModel->SetHighEnergyGenerator(theStringModel);
64 if (quasiElastic) { << 65 if (quasiElastic)
65 theModel->SetQuasiElasticChannel(new G4Qu << 66 {
66 } << 67 theQuasiElastic=new G4QuasiElasticChannel;
>> 68 theModel->SetQuasiElasticChannel(theQuasiElastic);
>> 69 } else
>> 70 { theQuasiElastic=0;}
67 71
68 theModel->SetTransport(theCascade); 72 theModel->SetTransport(theCascade);
69 theModel->SetMinEnergy(theMin); 73 theModel->SetMinEnergy(theMin);
70 theModel->SetMaxEnergy(theMax); << 74 theModel->SetMaxEnergy(100*TeV);
71 } 75 }
72 76
73 G4FTFPPiKBuilder::~G4FTFPPiKBuilder() 77 G4FTFPPiKBuilder::~G4FTFPPiKBuilder()
74 { 78 {
>> 79 delete theCascade;
>> 80 delete theStringDecay;
>> 81 delete theStringModel;
>> 82 delete theModel;
>> 83 if ( theQuasiElastic ) delete theQuasiElastic;
>> 84 //delete theHandler;
>> 85 delete theLund;
>> 86 }
>> 87
>> 88 void G4FTFPPiKBuilder::
>> 89 Build(G4HadronElasticProcess * ) {}
>> 90
>> 91 void G4FTFPPiKBuilder::
>> 92 Build(G4PionPlusInelasticProcess * aP)
>> 93 {
>> 94 theModel->SetMinEnergy(theMin);
>> 95 theModel->SetMaxEnergy(theMax);
>> 96 aP->AddDataSet(thePiData);
>> 97 aP->RegisterMe(theModel);
>> 98 }
>> 99
>> 100 void G4FTFPPiKBuilder::
>> 101 Build(G4PionMinusInelasticProcess * aP)
>> 102 {
>> 103 theModel->SetMinEnergy(theMin);
>> 104 theModel->SetMaxEnergy(theMax);
>> 105 aP->AddDataSet(thePiData);
>> 106 aP->RegisterMe(theModel);
>> 107 }
>> 108
>> 109 void G4FTFPPiKBuilder::
>> 110 Build(G4KaonPlusInelasticProcess * aP)
>> 111 {
>> 112 theModel->SetMinEnergy(theMin);
>> 113 theModel->SetMaxEnergy(theMax);
>> 114 aP->RegisterMe(theModel);
>> 115 }
>> 116
>> 117 void G4FTFPPiKBuilder::
>> 118 Build(G4KaonMinusInelasticProcess * aP)
>> 119 {
>> 120 theModel->SetMinEnergy(theMin);
>> 121 theModel->SetMaxEnergy(theMax);
>> 122 aP->RegisterMe(theModel);
>> 123 }
>> 124
>> 125 void G4FTFPPiKBuilder::
>> 126 Build(G4KaonZeroLInelasticProcess * aP)
>> 127 {
>> 128 theModel->SetMinEnergy(theMin);
>> 129 theModel->SetMaxEnergy(theMax);
>> 130 aP->RegisterMe(theModel);
75 } 131 }
76 132
77 void G4FTFPPiKBuilder:: 133 void G4FTFPPiKBuilder::
78 Build(G4HadronInelasticProcess * aP) << 134 Build(G4KaonZeroSInelasticProcess * aP)
79 { 135 {
80 theModel->SetMinEnergy(theMin); 136 theModel->SetMinEnergy(theMin);
81 theModel->SetMaxEnergy(theMax); 137 theModel->SetMaxEnergy(theMax);
82 if ( aP->GetParticleDefinition() == G4PionPl <<
83 aP->AddDataSet( new G4BGGPionInelasticXS( <<
84 } else if ( aP->GetParticleDefinition() == G <<
85 aP->AddDataSet( new G4BGGPionInelasticXS( <<
86 } <<
87 aP->RegisterMe(theModel); 138 aP->RegisterMe(theModel);
88 } 139 }
>> 140
>> 141 // 2002 by J.P. Wellisch
89 142