G4EmBuilder.hh

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//
// Geant4 header G4EmBuilder
//
// Author V.Ivanchenko 22.05.2020
//
// EM physics for HEP hadrons and light ions
//
 
#ifndef G4EmBuilder_h
#define G4EmBuilder_h 1
 
#include "globals.hh"
#include <vector>
 
class G4hMultipleScattering;
class G4ParticleDefinition;
class G4NuclearStopping;
class G4VEmModel;
class G4VMscModel;
 
class G4EmBuilder
{
public:
 
  static void ConstructBasicEmPhysics(G4hMultipleScattering* hmsc, 
                                      const std::vector<G4int>& listHadrons);
 
  static void ConstructLightHadrons(G4ParticleDefinition* part1, 
                                    G4ParticleDefinition* part2,
                                    G4bool isHEP, G4bool isProton,
                                    G4bool isWVI);
 
  static void ConstructLightHadronsSS(G4ParticleDefinition* part1, 
                                      G4ParticleDefinition* part2,
                      G4bool isHEP);
 
  static void ConstructIonEmPhysics(G4hMultipleScattering* hmsc, 
                                    G4NuclearStopping* nucStopping); 
 
  static void ConstructIonEmPhysicsSS(); 
 
  // main method to be called from EM constructors to construct
  // EM physics for the list of leptons and hadrons common for
  // EM constructors
  static void ConstructCharged(G4hMultipleScattering* hmsc, 
                               G4NuclearStopping* nucStopping,
                               G4bool isWVI = true);
 
  static void ConstructChargedSS(G4hMultipleScattering* hmsc); 
 
  // minimal set of particles for EM physics
  static void ConstructMinimalEmSet();
 
  // prepare EM physics for construction
  static void PrepareEMPhysics();
 
  static void ConstructElectronMscProcess(G4VMscModel* msc1, G4VMscModel* msc2,
                                          G4ParticleDefinition* particle);
 
  static void ConstructElectronSSProcess(G4VEmModel* ss, G4ParticleDefinition* particle);
};
 
#endif