G4QGSBinaryPiKBuilder.cc

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00025 //
00026 // $Id$
00027 //
00028 //---------------------------------------------------------------------------
00029 //
00030 // ClassName:   G4QGSBinaryPiKBuilder
00031 //
00032 // Author: 2006 G.Folger
00033 //
00034 // Modified:
00035 // 30.03.2009 V.Ivanchenko create cross section by new
00036 //
00037 //----------------------------------------------------------------------------
00038 //
00039 #include "G4QGSBinaryPiKBuilder.hh"
00040 #include "G4SystemOfUnits.hh"
00041 #include "G4ParticleDefinition.hh"
00042 #include "G4ParticleTable.hh"
00043 #include "G4ProcessManager.hh"
00044 #include "G4PiNuclearCrossSection.hh"
00045 #include "G4CrossSectionPairGG.hh"
00046 #include "G4ChipsKaonMinusInelasticXS.hh"
00047 #include "G4ChipsKaonPlusInelasticXS.hh"
00048 #include "G4ChipsKaonZeroInelasticXS.hh"
00049 #include "G4CrossSectionDataSetRegistry.hh"
00050 
00051 G4QGSBinaryPiKBuilder::
00052 G4QGSBinaryPiKBuilder(G4bool quasiElastic) 
00053 {
00054   thePiData = new G4CrossSectionPairGG(new G4PiNuclearCrossSection(), 91*GeV);
00055 
00056   theMin = 12*GeV;
00057   theModel = new G4TheoFSGenerator("QGSB");
00058 
00059   theStringModel = new G4QGSModel< G4QGSParticipants >;
00060   theStringDecay = new G4ExcitedStringDecay(new G4QGSMFragmentation);
00061   theStringModel->SetFragmentationModel(theStringDecay);
00062   
00063 
00064   theCascade = new G4BinaryCascade;
00065   thePreEquilib = new G4PreCompoundModel(new G4ExcitationHandler);
00066   theCascade->SetDeExcitation(thePreEquilib);  
00067 
00068   theModel->SetHighEnergyGenerator(theStringModel);
00069   if (quasiElastic)
00070   {
00071      theQuasiElastic=new G4QuasiElasticChannel;
00072      theModel->SetQuasiElasticChannel(theQuasiElastic);
00073   } else 
00074   {  theQuasiElastic=0;}  
00075   theModel->SetTransport(theCascade);
00076 }
00077 
00078 G4QGSBinaryPiKBuilder::
00079 ~G4QGSBinaryPiKBuilder() 
00080 {
00081   delete theCascade;
00082   delete thePreEquilib;
00083   if ( theQuasiElastic ) delete theQuasiElastic;
00084   delete theStringDecay;
00085   delete theStringModel;
00086   delete theModel;
00087 }
00088 
00089 void G4QGSBinaryPiKBuilder::
00090 Build(G4HadronElasticProcess * ) {}
00091 
00092 void G4QGSBinaryPiKBuilder::
00093 Build(G4PionPlusInelasticProcess * aP)
00094 {
00095   theModel->SetMinEnergy(theMin);
00096   theModel->SetMaxEnergy(100*TeV);
00097   aP->AddDataSet(thePiData);
00098   aP->RegisterMe(theModel);
00099 }
00100 
00101 void G4QGSBinaryPiKBuilder::
00102 Build(G4PionMinusInelasticProcess * aP)
00103 {
00104   theModel->SetMinEnergy(theMin);
00105   theModel->SetMaxEnergy(100*TeV);
00106   aP->AddDataSet(thePiData);
00107   aP->RegisterMe(theModel);
00108 }
00109 
00110 void G4QGSBinaryPiKBuilder::
00111 Build(G4KaonPlusInelasticProcess * aP)
00112 {
00113   theModel->SetMinEnergy(theMin);
00114   theModel->SetMaxEnergy(100*TeV);
00115   aP->RegisterMe(theModel);
00116     aP->AddDataSet(G4CrossSectionDataSetRegistry::Instance()->GetCrossSectionDataSet(G4ChipsKaonPlusInelasticXS::Default_Name()));
00117 }
00118 
00119 void G4QGSBinaryPiKBuilder::
00120 Build(G4KaonMinusInelasticProcess * aP)
00121 {
00122   theModel->SetMinEnergy(theMin);
00123   theModel->SetMaxEnergy(100*TeV);
00124   aP->RegisterMe(theModel);
00125     aP->AddDataSet(G4CrossSectionDataSetRegistry::Instance()->GetCrossSectionDataSet(G4ChipsKaonMinusInelasticXS::Default_Name()));
00126 }
00127 
00128 void G4QGSBinaryPiKBuilder::
00129 Build(G4KaonZeroLInelasticProcess * aP)
00130 {
00131   theModel->SetMinEnergy(theMin);
00132   theModel->SetMaxEnergy(100*TeV);
00133   aP->RegisterMe(theModel);
00134     aP->AddDataSet(G4CrossSectionDataSetRegistry::Instance()->GetCrossSectionDataSet(G4ChipsKaonZeroInelasticXS::Default_Name()));
00135 }
00136 
00137 void G4QGSBinaryPiKBuilder::
00138 Build(G4KaonZeroSInelasticProcess * aP)
00139 {
00140   theModel->SetMinEnergy(theMin);
00141   theModel->SetMaxEnergy(100*TeV);
00142   aP->RegisterMe(theModel);
00143 }

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