G4BinaryPionBuilder.cc

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// $Id: G4BinaryPionBuilder.cc 83699 2014-09-10 07:18:25Z gcosmo $
//
//---------------------------------------------------------------------------
//
// ClassName:   G4BinaryPionBuilder
//
// Author: 2011 Gunter Folger
//
//
//----------------------------------------------------------------------------
//
#include "G4BinaryPionBuilder.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleDefinition.hh"
#include "G4ParticleTable.hh"
#include "G4ProcessManager.hh"

#include "G4PiNuclearCrossSection.hh"
#include "G4CrossSectionPairGG.hh"

#include "G4CrossSectionDataSetRegistry.hh"

G4BinaryPionBuilder::
G4BinaryPionBuilder()
{
  thePiData = new G4CrossSectionPairGG((G4PiNuclearCrossSection*)G4CrossSectionDataSetRegistry::Instance()->GetCrossSectionDataSet(G4PiNuclearCrossSection::Default_Name()), 91*GeV);
  theMin = 0*GeV;
  theMax = 1.3*GeV;
  theModel = new G4BinaryCascade;
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax); 
}

G4BinaryPionBuilder::
~G4BinaryPionBuilder()
{
}

void G4BinaryPionBuilder::
Build(G4HadronElasticProcess * ) {}

void G4BinaryPionBuilder::
Build(G4PionPlusInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->AddDataSet(thePiData);
  aP->RegisterMe(theModel);
}

void G4BinaryPionBuilder::
Build(G4PionMinusInelasticProcess * aP)
{
  theModel->SetMinEnergy(theMin);
  theModel->SetMaxEnergy(theMax);
  aP->AddDataSet(thePiData);
  aP->RegisterMe(theModel);
}