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25 // 25 //
26 // <<
27 //-------------------------------------------- <<
28 // <<
29 // ClassName: G4QGSPNeutronBuilder <<
30 // <<
31 // Author: 2002 J.P. Wellisch <<
32 // <<
33 // Modified: <<
34 // 17.11.2010 G.Folger, use G4CrossSectionPair <<
35 // section at high energies. <<
36 // 30.03.2009 V.Ivanchenko create cross sectio <<
37 // 12.04.2017 A.Dotti move to new design with <<
38 // <<
39 //-------------------------------------------- <<
40 // <<
41 #include "G4QGSPNeutronBuilder.hh" 26 #include "G4QGSPNeutronBuilder.hh"
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4ParticleDefinition.hh" 27 #include "G4ParticleDefinition.hh"
44 #include "G4ParticleTable.hh" 28 #include "G4ParticleTable.hh"
45 #include "G4ProcessManager.hh" 29 #include "G4ProcessManager.hh"
46 #include "G4NeutronInelasticXS.hh" <<
47 #include "G4HadronicParameters.hh" <<
48 <<
49 30
50 G4QGSPNeutronBuilder:: 31 G4QGSPNeutronBuilder::
51 G4QGSPNeutronBuilder(G4bool quasiElastic) << 32 G4QGSPNeutronBuilder()
52 { 33 {
53 theMin = G4HadronicParameters::Instance()->G << 34 theMin = 12*GeV;
54 theModel = new G4TheoFSGenerator("QGSP"); << 35 theModel = new G4TheoFSGenerator;
55 36
56 G4QGSModel< G4QGSParticipants >* theStringMo << 37 theStringModel = new G4QGSModel< G4QGSParticipants >;
57 new G4QGSModel< G4QGSParticipants >; << 38 theStringDecay = new G4ExcitedStringDecay(new G4QGSMFragmentation);
58 G4ExcitedStringDecay* theStringDecay = <<
59 new G4ExcitedStringDecay(new G4QGSMFragmen <<
60 theStringModel->SetFragmentationModel(theStr 39 theStringModel->SetFragmentationModel(theStringDecay);
61 40
62 G4GeneratorPrecompoundInterface* theCascade << 41 theCascade = new G4GeneratorPrecompoundInterface;
63 new G4GeneratorPrecompoundInterface(); << 42 thePreEquilib = new G4PreCompoundModel(new G4ExcitationHandler);
>> 43 theCascade->SetDeExcitation(thePreEquilib);
64 44
65 theModel->SetTransport(theCascade); 45 theModel->SetTransport(theCascade);
66 theModel->SetHighEnergyGenerator(theStringMo 46 theModel->SetHighEnergyGenerator(theStringModel);
67 if (quasiElastic) <<
68 { <<
69 theModel->SetQuasiElasticChannel(new G4Q <<
70 } <<
71 } 47 }
72 48
73 G4QGSPNeutronBuilder::~G4QGSPNeutronBuilder() << 49 G4QGSPNeutronBuilder::
>> 50 ~G4QGSPNeutronBuilder()
>> 51 {
>> 52 delete theStringDecay;
>> 53 delete theStringModel;
>> 54 delete thePreEquilib;
>> 55 delete theCascade;
>> 56 delete theModel;
>> 57 }
>> 58
>> 59 void G4QGSPNeutronBuilder::
>> 60 Build(G4HadronElasticProcess * )
74 { 61 {
75 } 62 }
76 63
77 void G4QGSPNeutronBuilder:: 64 void G4QGSPNeutronBuilder::
78 Build(G4HadronInelasticProcess * aP) << 65 Build(G4HadronFissionProcess * )
>> 66 {
>> 67 }
>> 68
>> 69 void G4QGSPNeutronBuilder::
>> 70 Build(G4HadronCaptureProcess * )
>> 71 {
>> 72 }
>> 73
>> 74 void G4QGSPNeutronBuilder::
>> 75 Build(G4NeutronInelasticProcess * aP)
79 { 76 {
80 theModel->SetMinEnergy(theMin); 77 theModel->SetMinEnergy(theMin);
81 theModel->SetMaxEnergy( G4HadronicParameters << 78 theModel->SetMaxEnergy(100*TeV);
82 aP->RegisterMe(theModel); 79 aP->RegisterMe(theModel);
83 aP->AddDataSet(new G4NeutronInelasticXS()); << 80 aP->AddDataSet(&theXSec);
84 } 81 }
>> 82
>> 83 // 2002 by J.P. Wellisch
85 84