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// $Id: PhysListHadronElastic.cc,v 1.7 2006/08/10 08:44:39 vnivanch Exp $
// GEANT4 tag $Name: geant4-08-02 $
//
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#include "PhysListHadronElastic.hh"
#include "G4ParticleDefinition.hh"
#include "G4ProcessManager.hh"
#include "G4UHadronElasticProcess.hh"
#include "G4HadronElastic.hh"

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PhysListHadronElastic::PhysListHadronElastic(const G4String& name)
   :  G4VPhysicsConstructor(name)
{}

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PhysListHadronElastic::~PhysListHadronElastic()
{
  delete theElasticProcess;
}

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void PhysListHadronElastic::ConstructProcess()
{
  
  // Hadron elastic process
  theElasticProcess = new G4UHadronElasticProcess("hElastic");
  theElasticProcess->RegisterMe( new G4HadronElastic() );

  theParticleIterator->reset();
  while( (*theParticleIterator)() ){
    G4ParticleDefinition* particle = theParticleIterator->value();
    if (theElasticProcess->IsApplicable(*particle)) { 
      particle->GetProcessManager()->AddDiscreteProcess(theElasticProcess);
      G4cout << "### Elastic process is registered for " 
             << particle->GetParticleName()
             << G4endl;
    }
  }
}

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