Import Geant4 11.2.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -36,236 +36,238 @@
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// - 2 December 1995, G.Cosmo - first design, based on object model.
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// - 29 January 1996, M.Asai - first implementation.
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// - 1996 - 2007, H.Kurashige - revisions.
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// - 15 March 2019, M.Novak - log-kinetic energy value is computed only
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// on demand if its stored value is not up-to-date.
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// - 15 March 2019, M.Novak - log-kinetic energy value is computed only
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// on demand if its stored value is not up-to-date.
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// --------------------------------------------------------------------
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#ifndef G4DynamicParticle_hh
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#define G4DynamicParticle_hh 1
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#include <cmath>
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#include <CLHEP/Units/SystemOfUnits.h>
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#include <CLHEP/Units/PhysicalConstants.h>
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#include "globals.hh"
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#include "G4ios.hh"
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#include "G4ParticleDefinition.hh"
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#include "G4Allocator.hh"
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#include "G4LorentzVector.hh"
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#include "G4Log.hh"
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#include "G4ParticleMomentum.hh" // NOTE: means "momentum direction" not
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// "momentum vector". It is a G4ThreeVector
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#include "G4ElectronOccupancy.hh"
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#include "G4Log.hh"
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#include "G4LorentzVector.hh"
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#include "G4ParticleDefinition.hh"
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#include "G4ParticleMomentum.hh" // NOTE: means "momentum direction" not "momentum vector". It is a G4ThreeVector
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#include "G4ios.hh"
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#include "globals.hh"
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#include <CLHEP/Units/PhysicalConstants.h>
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#include <CLHEP/Units/SystemOfUnits.h>
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#include <cmath>
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class G4PrimaryParticle;
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class G4DecayProducts;
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class G4DynamicParticle
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class G4DynamicParticle
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{
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public:
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//- constructors
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G4DynamicParticle();
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//- constructors
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G4DynamicParticle();
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aMomentumDirection, G4double aKineticEnergy);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4LorentzVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition, G4double aTotalEnergy,
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const G4ThreeVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aMomentumDirection, G4double aKineticEnergy,
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const G4double dynamicalMass);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aMomentumDirection,
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G4double aKineticEnergy);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4LorentzVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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G4double aTotalEnergy,
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const G4ThreeVector& aParticleMomentum);
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G4DynamicParticle(const G4ParticleDefinition* aParticleDefinition,
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const G4ThreeVector& aMomentumDirection,
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G4double aKineticEnergy,
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const G4double dynamicalMass);
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G4DynamicParticle(const G4DynamicParticle& right);
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G4DynamicParticle(const G4DynamicParticle& right);
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//- destructor
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~G4DynamicParticle();
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//- destructor
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~G4DynamicParticle();
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//- operators
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G4DynamicParticle& operator=(const G4DynamicParticle& right);
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G4bool operator==(const G4DynamicParticle& right) const;
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G4bool operator!=(const G4DynamicParticle& right) const;
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//- operators
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G4DynamicParticle& operator=(const G4DynamicParticle &right);
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G4bool operator==(const G4DynamicParticle& right) const;
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G4bool operator!=(const G4DynamicParticle& right) const;
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//- Move constructor & operator
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G4DynamicParticle(G4DynamicParticle&& from);
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G4DynamicParticle& operator=(G4DynamicParticle&& from);
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//- Move constructor & operator
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G4DynamicParticle(G4DynamicParticle&& from);
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G4DynamicParticle& operator=(G4DynamicParticle&& from);
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//- new/delete operators are oberloded to use G4Allocator
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inline void* operator new(size_t);
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inline void operator delete(void* aDynamicParticle);
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//- new/delete operators are oberloded to use G4Allocator
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inline void* operator new(size_t);
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inline void operator delete(void* aDynamicParticle);
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//- Set/Get methods
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//- Set/Get methods
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inline const G4ThreeVector& GetMomentumDirection() const;
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// Returns the normalized direction of the momentum
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inline void SetMomentumDirection(const G4ThreeVector& aDirection);
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// Sets the normalized direction of the momentum
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inline void SetMomentumDirection(G4double px, G4double py, G4double pz);
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// Sets the normalized direction of the momentum by coordinates
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// Returns the normalized direction of the momentum
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inline const G4ThreeVector& GetMomentumDirection() const;
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inline G4ThreeVector GetMomentum() const;
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// Returns the current particle momentum vector
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void SetMomentum( const G4ThreeVector& momentum);
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// set the current particle momentum vector
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// Sets the normalized direction of the momentum
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inline void SetMomentumDirection(const G4ThreeVector& aDirection);
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inline G4LorentzVector Get4Momentum() const;
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// Returns the current particle energy-momentum 4vector
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void Set4Momentum( const G4LorentzVector& momentum);
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// Set the current particle energy-momentum 4vector
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// Sets the normalized direction of the momentum by coordinates
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inline void SetMomentumDirection(G4double px, G4double py, G4double pz);
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inline G4double GetTotalMomentum() const;
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// Returns the module of the momentum vector
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inline G4double GetTotalEnergy() const;
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// Returns the total energy of the particle
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// Returns the current particle momentum vector
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inline G4ThreeVector GetMomentum() const;
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inline G4double GetKineticEnergy() const;
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// Returns the kinetic energy of a particle
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inline G4double GetLogKineticEnergy() const;
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// Returns:
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// - natural logarithm of the particle kinetic energy (E_k) if E_k > 0
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// - LOG_EKIN_MIN otherwise
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inline void SetKineticEnergy(G4double aEnergy);
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// Sets the kinetic energy of a particle
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inline G4double GetBeta() const;
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// Access Lorentz beta
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// set the current particle momentum vector
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void SetMomentum(const G4ThreeVector& momentum);
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inline G4double GetProperTime() const;
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// Returns the current particle proper time
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inline void SetProperTime( G4double );
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// Set the current particle Proper Time
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// Returns the current particle energy-momentum 4vector
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inline G4LorentzVector Get4Momentum() const;
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inline const G4ThreeVector& GetPolarization() const;
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inline void SetPolarization(const G4ThreeVector&);
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inline void SetPolarization(G4double polX, G4double polY, G4double polZ);
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// Set/Get polarization vector
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// Set the current particle energy-momentum 4vector
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void Set4Momentum(const G4LorentzVector& momentum);
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inline G4double GetMass() const;
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inline void SetMass(G4double mass);
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// Set/Get dynamical mass
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// The dynamical mass is set to PDG mass in default
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// Returns the module of the momentum vector
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inline G4double GetTotalMomentum() const;
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inline G4double GetCharge() const;
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inline void SetCharge(G4double charge);
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inline void SetCharge(G4int chargeInUnitOfEplus);
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// Set/Get dynamical charge
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// The dynamical mass is set to PDG charge in default
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// Returns the total energy of the particle
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inline G4double GetTotalEnergy() const;
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inline G4double GetSpin() const;
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inline void SetSpin(G4double spin);
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inline void SetSpin(G4int spinInUnitOfHalfInteger);
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// Set/Get dynamical spin
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// The dynamical spin is set to PDG spin in default
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// Returns the kinetic energy of a particle
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inline G4double GetKineticEnergy() const;
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inline G4double GetMagneticMoment() const;
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inline void SetMagneticMoment(G4double magneticMoment);
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// Set/Get dynamical MagneticMoment
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// The dynamical mass is set to PDG MagneticMoment in default
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// Returns:
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// - natural logarithm of the particle kinetic energy (E_k) if E_k > 0
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// - LOG_EKIN_MIN otherwise
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inline G4double GetLogKineticEnergy() const;
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inline const G4ElectronOccupancy* GetElectronOccupancy() const;
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// Get electron occupancy
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// ElectronOccupancy is valid only if the particle is ion
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inline G4int GetTotalOccupancy() const;
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inline G4int GetOccupancy(G4int orbit) const;
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inline void AddElectron(G4int orbit, G4int number = 1);
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inline void RemoveElectron(G4int orbit, G4int number = 1);
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inline const G4ParticleDefinition* GetParticleDefinition() const;
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void SetDefinition(const G4ParticleDefinition* aParticleDefinition);
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// Set/Get particle definition
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// Following method of GetDefinition() remains
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// because of backward compatiblity. May be removed in future
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inline G4ParticleDefinition* GetDefinition() const;
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inline const G4DecayProducts* GetPreAssignedDecayProducts() const;
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inline void SetPreAssignedDecayProducts(G4DecayProducts* aDecayProducts);
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// Set/Get pre-assigned decay channel
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// Sets the kinetic energy of a particle
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inline void SetKineticEnergy(G4double aEnergy);
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inline G4double GetPreAssignedDecayProperTime() const;
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inline void SetPreAssignedDecayProperTime(G4double);
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// Set/Get pre-assigned proper time when the particle will decay
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void DumpInfo(G4int mode = 0) const;
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// Print out information
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// - mode 0 : default )(minimum)
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// - mode 1 : 0 + electron occupancy
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// Access Lorentz beta
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inline G4double GetBeta() const;
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inline void SetVerboseLevel(G4int value);
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inline G4int GetVerboseLevel() const;
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// Set/Get controle flag for output message
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// - 0: Silent
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// - 1: Warning message
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// - 2: More
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// Returns the current particle proper time
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inline G4double GetProperTime() const;
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inline void SetPrimaryParticle(G4PrimaryParticle* p);
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inline void SetPDGcode(G4int c);
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// Set the current particle Proper Time
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inline void SetProperTime(G4double);
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inline G4PrimaryParticle* GetPrimaryParticle() const;
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// Return the pointer to the corresponding G4PrimaryParticle object
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// if this particle is a primary particle OR is defined as a
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// pre-assigned decay product. Otherwise return nullptr.
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// Set/Get polarization vector
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inline const G4ThreeVector& GetPolarization() const;
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inline void SetPolarization(const G4ThreeVector&);
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inline void SetPolarization(G4double polX, G4double polY, G4double polZ);
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inline G4int GetPDGcode() const;
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// Return the PDG code of this particle. If the particle is known to
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// Geant4, its PDG code defined in G4ParticleDefinition is returned.
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// If it is unknown (i.e. PDG code in G4ParticleDefinition is 0), the
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// PDG code defined in the corresponding primary particle or
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// pre-assigned decay product will be returned if available.
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// Otherwise (e.g. for geantino) returns 0.
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// Set/Get dynamical mass
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// The dynamical mass is set to PDG mass in default
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inline G4double GetMass() const;
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inline void SetMass(G4double mass);
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// Set/Get dynamical charge
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// The dynamical mass is set to PDG charge in default
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inline G4double GetCharge() const;
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inline void SetCharge(G4double charge);
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inline void SetCharge(G4int chargeInUnitOfEplus);
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// Set/Get dynamical spin
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// The dynamical spin is set to PDG spin in default
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inline G4double GetSpin() const;
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inline void SetSpin(G4double spin);
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inline void SetSpin(G4int spinInUnitOfHalfInteger);
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// Set/Get dynamical MagneticMoment
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// The dynamical mass is set to PDG MagneticMoment in default
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inline G4double GetMagneticMoment() const;
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inline void SetMagneticMoment(G4double magneticMoment);
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// Get electron occupancy
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// ElectronOccupancy is valid only if the particle is ion
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inline const G4ElectronOccupancy* GetElectronOccupancy() const;
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inline G4int GetTotalOccupancy() const;
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inline G4int GetOccupancy(G4int orbit) const;
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inline void AddElectron(G4int orbit, G4int number = 1);
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inline void RemoveElectron(G4int orbit, G4int number = 1);
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// Set/Get particle definition
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inline const G4ParticleDefinition* GetParticleDefinition() const;
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void SetDefinition(const G4ParticleDefinition* aParticleDefinition);
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// Following method of GetDefinition() remains
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// because of backward compatiblity. May be removed in future
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inline G4ParticleDefinition* GetDefinition() const;
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// Set/Get pre-assigned decay channel
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inline const G4DecayProducts* GetPreAssignedDecayProducts() const;
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inline void SetPreAssignedDecayProducts(G4DecayProducts* aDecayProducts);
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// Set/Get pre-assigned proper time when the particle will decay
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inline G4double GetPreAssignedDecayProperTime() const;
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inline void SetPreAssignedDecayProperTime(G4double);
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// Print out information
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// - mode 0 : default )(minimum)
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// - mode 1 : 0 + electron occupancy
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void DumpInfo(G4int mode = 0) const;
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// Set/Get controle flag for output message
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// - 0: Silent
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// - 1: Warning message
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// - 2: More
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inline void SetVerboseLevel(G4int value);
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inline G4int GetVerboseLevel() const;
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inline void SetPrimaryParticle(G4PrimaryParticle* p);
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inline void SetPDGcode(G4int c);
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// Return the pointer to the corresponding G4PrimaryParticle object
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// if this particle is a primary particle OR is defined as a
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// pre-assigned decay product. Otherwise return nullptr.
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inline G4PrimaryParticle* GetPrimaryParticle() const;
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// Return the PDG code of this particle. If the particle is known to
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// Geant4, its PDG code defined in G4ParticleDefinition is returned.
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// If it is unknown (i.e. PDG code in G4ParticleDefinition is 0), the
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// PDG code defined in the corresponding primary particle or
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// pre-assigned decay product will be returned if available.
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// Otherwise (e.g. for geantino) returns 0.
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inline G4int GetPDGcode() const;
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protected:
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void AllocateElectronOccupancy();
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G4double GetElectronMass() const;
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void AllocateElectronOccupancy();
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G4double GetElectronMass() const;
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private:
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inline void ComputeBeta() const;
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inline void ComputeBeta() const;
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// The normalized momentum vector
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G4ThreeVector theMomentumDirection;
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G4ThreeVector theMomentumDirection;
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// The normalized momentum vector
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G4ThreeVector thePolarization;
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G4ThreeVector thePolarization;
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// Contains the static information of this particle
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const G4ParticleDefinition* theParticleDefinition = nullptr;
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const G4ParticleDefinition* theParticleDefinition = nullptr;
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// Contains the static information of this particle
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G4ElectronOccupancy* theElectronOccupancy = nullptr;
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G4ElectronOccupancy* theElectronOccupancy = nullptr;
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G4DecayProducts* thePreAssignedDecayProducts = nullptr;
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G4DecayProducts* thePreAssignedDecayProducts = nullptr;
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G4PrimaryParticle* primaryParticle = nullptr;
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// This void pointer is used by G4EventManager to maintain the
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// link between pre-assigned decay products and corresponding
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// primary particle
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// This void pointer is used by G4EventManager to maintain the
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// link between pre-assigned decay products and corresponding
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// primary particle
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G4PrimaryParticle* primaryParticle = nullptr;
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G4double theKineticEnergy = 0.0;
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G4double theKineticEnergy = 0.0;
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mutable G4double theLogKineticEnergy = DBL_MAX;
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mutable G4double theLogKineticEnergy = DBL_MAX;
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mutable G4double theBeta = -1.0;
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mutable G4double theBeta = -1.0;
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G4double theProperTime = 0.0;
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G4double theProperTime = 0.0;
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G4double theDynamicalMass = 0.0;
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G4double theDynamicalMass = 0.0;
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G4double theDynamicalCharge = 0.0;
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G4double theDynamicalCharge = 0.0;
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G4double theDynamicalSpin = 0.0;
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G4double theDynamicalSpin = 0.0;
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G4double theDynamicalMagneticMoment = 0.0;
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G4double theDynamicalMagneticMoment = 0.0;
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G4double thePreAssignedDecayTime = -1.0;
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G4double thePreAssignedDecayTime = -1.0;
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G4int verboseLevel = 1;
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G4int verboseLevel = 1;
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G4int thePDGcode = 0;
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G4int thePDGcode = 0;
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};
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#include "G4DynamicParticle.icc"
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