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25 // 25 //
>> 26 // $Id: G4FTFBinaryProtonBuilder.cc,v 1.4 2010-11-18 14:52:22 gunter Exp $
>> 27 // GEANT4 tag $Name: not supported by cvs2svn $
26 // 28 //
27 //-------------------------------------------- 29 //---------------------------------------------------------------------------
28 // 30 //
29 // ClassName: G4FTFBinaryProtonBuilder 31 // ClassName: G4FTFBinaryProtonBuilder
30 // 32 //
31 // Author: 2008 G.Folger 33 // Author: 2008 G.Folger
32 // 34 //
33 // Modified: 35 // Modified:
34 // 18.11.2010 G.Folger, use G4CrossSectionPair 36 // 18.11.2010 G.Folger, use G4CrossSectionPairGG for relativistic rise of cross
35 // section at high energies. 37 // section at high energies.
36 // 30.03.2009 V.Ivanchenko create cross sectio 38 // 30.03.2009 V.Ivanchenko create cross section by new
37 // 39 //
38 //-------------------------------------------- 40 //----------------------------------------------------------------------------
39 // 41 //
40 #include "G4FTFBinaryProtonBuilder.hh" 42 #include "G4FTFBinaryProtonBuilder.hh"
41 #include "G4SystemOfUnits.hh" <<
42 #include "G4ParticleDefinition.hh" 43 #include "G4ParticleDefinition.hh"
43 #include "G4ParticleTable.hh" 44 #include "G4ParticleTable.hh"
44 #include "G4ProcessManager.hh" 45 #include "G4ProcessManager.hh"
45 #include "G4BGGNucleonInelasticXS.hh" << 46 #include "G4ProtonInelasticCrossSection.hh"
46 #include "G4HadronicParameters.hh" << 47 #include "G4CrossSectionPairGG.hh"
47 <<
48 48
49 G4FTFBinaryProtonBuilder:: 49 G4FTFBinaryProtonBuilder::
50 G4FTFBinaryProtonBuilder(G4bool quasiElastic) 50 G4FTFBinaryProtonBuilder(G4bool quasiElastic)
51 { 51 {
52 theMin = G4HadronicParameters::Instance()->G << 52 theMin = 4*GeV;
53 theMax = G4HadronicParameters::Instance()->G <<
54 theModel = new G4TheoFSGenerator("FTFB"); 53 theModel = new G4TheoFSGenerator("FTFB");
55 54
56 G4FTFModel* theStringModel = new G4FTFModel; << 55 theStringModel = new G4FTFModel;
57 theStringModel->SetFragmentationModel(new G4 << 56 theStringDecay = new G4ExcitedStringDecay(new G4LundStringFragmentation);
58 << 57 theStringModel->SetFragmentationModel(theStringDecay);
59 G4BinaryCascade* theCascade = new G4BinaryCa << 58
>> 59 theCascade = new G4BinaryCascade;
>> 60 thePreEquilib = new G4PreCompoundModel(new G4ExcitationHandler);
>> 61 theCascade->SetDeExcitation(thePreEquilib);
60 theModel->SetTransport(theCascade); 62 theModel->SetTransport(theCascade);
61 63
62 theModel->SetHighEnergyGenerator(theStringMo 64 theModel->SetHighEnergyGenerator(theStringModel);
63 theModel->SetMinEnergy(theMin); 65 theModel->SetMinEnergy(theMin);
64 theModel->SetMaxEnergy(theMax); << 66 theModel->SetMaxEnergy(100*TeV);
>> 67
>> 68 if (quasiElastic)
>> 69 {
>> 70 theQuasiElastic=new G4QuasiElasticChannel;
>> 71 theModel->SetQuasiElasticChannel(theQuasiElastic);
>> 72 } else
>> 73 { theQuasiElastic=0;}
65 74
66 if (quasiElastic) { <<
67 theModel->SetQuasiElasticChannel(new G4Qu <<
68 } <<
69 } 75 }
70 76
71 void G4FTFBinaryProtonBuilder:: 77 void G4FTFBinaryProtonBuilder::
72 Build(G4HadronInelasticProcess * aP) << 78 Build(G4ProtonInelasticProcess * aP)
73 { 79 {
74 theModel->SetMinEnergy(theMin); 80 theModel->SetMinEnergy(theMin);
75 theModel->SetMaxEnergy(theMax); <<
76 aP->RegisterMe(theModel); 81 aP->RegisterMe(theModel);
77 aP->AddDataSet(new G4BGGNucleonInelasticXS(G << 82 aP->AddDataSet(new G4CrossSectionPairGG(
>> 83 new G4ProtonInelasticCrossSection(), 91*GeV));
78 } 84 }
79 85
80 G4FTFBinaryProtonBuilder:: 86 G4FTFBinaryProtonBuilder::
81 ~G4FTFBinaryProtonBuilder() 87 ~G4FTFBinaryProtonBuilder()
82 { 88 {
>> 89 delete theStringDecay;
>> 90 delete theStringModel;
>> 91 delete theModel;
>> 92 delete theCascade;
>> 93 if ( theQuasiElastic ) delete theQuasiElastic;
83 } 94 }
84 95
>> 96 void G4FTFBinaryProtonBuilder::
>> 97 Build(G4HadronElasticProcess * )
>> 98 {
>> 99 }
85 100