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QGSCCMS.cc

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#include "QGSCCMS.hh"
#include "SimG4Core/PhysicsLists/interface/CMSEmStandardPhysics.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "G4DecayPhysics.hh"
#include "G4EmExtraPhysics.hh"
#include "G4IonPhysics.hh"
#include "G4QStoppingPhysics.hh"
#include "G4HadronElasticPhysics.hh"
#include "G4NeutronTrackingCut.hh"

#include "G4DataQuestionaire.hh"
#include "HadronPhysicsQGSC.hh"

QGSCCMS::QGSCCMS(G4LogicalVolumeToDDLogicalPartMap& map,
                 const edm::ParameterSet & p) : PhysicsList(map, p) {

  G4DataQuestionaire it(photon);
  
  int  ver     = p.getUntrackedParameter<int>("Verbosity",0);
  bool emPhys  = p.getUntrackedParameter<bool>("EMPhysics",true);
  bool hadPhys = p.getUntrackedParameter<bool>("HadPhysics",true);
  edm::LogInfo("PhysicsList") << "You are using the simulation engine: "
                              << "QGSC 4.4 with Flags for EM Physics "
                              << emPhys << " and for Hadronic Physics "
                              << hadPhys << "\n";

  if (emPhys) {
    // EM Physics
    RegisterPhysics( new CMSEmStandardPhysics("standard EM",ver));

    // Synchroton Radiation & GN Physics
    RegisterPhysics( new G4EmExtraPhysics("extra EM"));
  }

  // Decays
  RegisterPhysics( new G4DecayPhysics("decay",ver) );

  if (hadPhys) {
    // Hadron Elastic scattering
    RegisterPhysics( new G4HadronElasticPhysics("elastic",ver));

    // Hadron Physics
    G4bool quasiElastic=true;
    RegisterPhysics(  new HadronPhysicsQGSC("hadron",quasiElastic));
    //RegisterPhysics(  new HadronPhysicsQGSC("hadron"));

    // Stopping Physics
    //RegisterPhysics( new G4QStoppingPhysics("stopping",ver));
    RegisterPhysics( new G4QStoppingPhysics("stopping",ver,false));
    
    // Ion Physics
    RegisterPhysics( new G4IonPhysics("ion"));

    // Neutron tracking cut
    RegisterPhysics( new G4NeutronTrackingCut("Neutron tracking cut", ver));
  }
}

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