G4INCL::Particle Class Reference

#include <G4INCLParticle.hh>

Inheritance diagram for G4INCL::Particle:

Public Member Functions
	Particle ()
	Particle (ParticleType t, G4double energy, ThreeVector momentum, ThreeVector position)
	Particle (ParticleType t, ThreeVector momentum, ThreeVector position)
virtual	~Particle ()
	Particle (const Particle &rhs)
	Copy constructor.
Particle &	operator= (const Particle &rhs)
	Assignment operator.
G4INCL::ParticleType	getType () const
virtual G4INCL::ParticleSpecies	getSpecies () const
	Get the particle species.
void	setType (ParticleType t)
G4bool	isNucleon () const
ParticipantType	getParticipantType () const
void	setParticipantType (ParticipantType const p)
G4bool	isParticipant () const
G4bool	isTargetSpectator () const
G4bool	isProjectileSpectator () const
virtual void	makeParticipant ()
virtual void	makeTargetSpectator ()
virtual void	makeProjectileSpectator ()
G4bool	isPion () const
	Is this a pion?
G4bool	isResonance () const
	Is it a resonance?
G4bool	isDelta () const
	Is it a Delta?
G4int	getA () const
	Returns the baryon number.
G4int	getZ () const
	Returns the charge number.
G4double	getBeta () const
ThreeVector	boostVector () const
void	boost (const ThreeVector &aBoostVector)
void	lorentzContract (const ThreeVector &aBoostVector, const ThreeVector &refPos)
	Lorentz-contract the particle position around some center.
G4double	getMass () const
	Get the cached particle mass.
G4double	getINCLMass () const
	Get the INCL particle mass.
virtual G4double	getTableMass () const
	Get the tabulated particle mass.
G4double	getRealMass () const
	Get the real particle mass.
void	setRealMass ()
	Set the mass of the Particle to its real mass.
void	setTableMass ()
	Set the mass of the Particle to its table mass.
void	setINCLMass ()
	Set the mass of the Particle to its table mass.
G4double	getEmissionQValueCorrection (const G4int AParent, const G4int ZParent) const
	Computes correction on the emission Q-value.
G4double	getTransferQValueCorrection (const G4int AFrom, const G4int ZFrom, const G4int ATo, const G4int ZTo) const
	Computes correction on the transfer Q-value.
G4double	getInvariantMass () const
	Get the the particle invariant mass.
G4double	getKineticEnergy () const
	Get the particle kinetic energy.
G4double	getPotentialEnergy () const
	Get the particle potential energy.
void	setPotentialEnergy (G4double v)
	Set the particle potential energy.
G4double	getEnergy () const
void	setMass (G4double mass)
void	setEnergy (G4double energy)
const G4INCL::ThreeVector &	getMomentum () const
virtual G4INCL::ThreeVector	getAngularMomentum () const
virtual void	setMomentum (const G4INCL::ThreeVector &momentum)
const G4INCL::ThreeVector &	getPosition () const
virtual void	setPosition (const G4INCL::ThreeVector &position)
G4double	getHelicity ()
void	setHelicity (G4double h)
void	propagate (G4double step)
G4int	getNumberOfCollisions () const
	Return the number of collisions undergone by the particle.
void	setNumberOfCollisions (G4int n)
	Set the number of collisions undergone by the particle.
void	incrementNumberOfCollisions ()
	Increment the number of collisions undergone by the particle.
G4int	getNumberOfDecays () const
	Return the number of decays undergone by the particle.
void	setNumberOfDecays (G4int n)
	Set the number of decays undergone by the particle.
void	incrementNumberOfDecays ()
	Increment the number of decays undergone by the particle.
void	setOutOfWell ()
	Mark the particle as out of its potential well.
G4bool	isOutOfWell () const
	Check if the particle is out of its potential well.
void	setEmissionTime (G4double t)
G4double	getEmissionTime ()
ThreeVector	getTransversePosition () const
	Transverse component of the position w.r.t. the momentum.
ThreeVector	getLongitudinalPosition () const
	Longitudinal component of the position w.r.t. the momentum.
const ThreeVector &	adjustMomentumFromEnergy ()
	Rescale the momentum to match the total energy.
G4double	adjustEnergyFromMomentum ()
	Recompute the energy to match the momentum.
G4bool	isInList (ParticleList const &l) const
	Check if the particle belongs to a given list.
G4bool	isCluster () const
void	setFrozenMomentum (const ThreeVector &momentum)
	Set the frozen particle momentum.
void	setFrozenEnergy (const G4double energy)
	Set the frozen particle momentum.
ThreeVector	getFrozenMomentum () const
	Get the frozen particle momentum.
G4double	getFrozenEnergy () const
	Get the frozen particle momentum.
ThreeVector	getPropagationVelocity () const
	Get the propagation velocity of the particle.
void	freezePropagation ()
	Freeze particle propagation.
void	thawPropagation ()
	Unfreeze particle propagation.
virtual void	rotate (const G4double angle, const ThreeVector &axis)
	Rotate the particle position and momentum.
std::string	print () const
std::string	dump () const
long	getID () const
ParticleList const *	getParticles () const

Protected Member Functions
void	swap (Particle &rhs)
	Helper method for the assignment operator.

Protected Attributes
G4int	theZ
G4int	theA
ParticipantType	theParticipantType
G4INCL::ParticleType	theType
G4double	theEnergy
G4double *	thePropagationEnergy
G4double	theFrozenEnergy
G4INCL::ThreeVector	theMomentum
G4INCL::ThreeVector *	thePropagationMomentum
G4INCL::ThreeVector	theFrozenMomentum
G4INCL::ThreeVector	thePosition
G4int	nCollisions
G4int	nDecays
G4double	thePotentialEnergy
long	ID

Detailed Description

Definition at line 66 of file G4INCLParticle.hh.

Constructor & Destructor Documentation

Particle() [1/4]

G4INCL::Particle::Particle

(

)

Definition at line 53 of file G4INCLParticle.cc.

    : theZ(0), theA(0),
    theParticipantType(TargetSpectator),
    theType(UnknownParticle),
    theEnergy(0.0),
    thePropagationEnergy(&theEnergy),
    theFrozenEnergy(theEnergy),
    theMomentum(ThreeVector(0.,0.,0.)),
    thePropagationMomentum(&theMomentum),
    theFrozenMomentum(theMomentum),
    thePosition(ThreeVector(0.,0.,0.)),
    nCollisions(0),
    nDecays(0),
    thePotentialEnergy(0.0),
    theHelicity(0.0),
    emissionTime(0.0),
    outOfWell(false),
    theMass(0.)
  {
    ID = nextID;
    nextID++;
  }

Referenced by G4INCL::Cluster::Cluster().

Particle() [2/4]

G4INCL::Particle::Particle	(	ParticleType	t,
		G4double	energy,
		ThreeVector	momentum,
		ThreeVector	position
	)

Definition at line 76 of file G4INCLParticle.cc.

    : theEnergy(energy),
    thePropagationEnergy(&theEnergy),
    theFrozenEnergy(theEnergy),
    theMomentum(momentum),
    thePropagationMomentum(&theMomentum),
    theFrozenMomentum(theMomentum),
    thePosition(position),
    nCollisions(0), nDecays(0),
      thePotentialEnergy(0.), theHelicity(0.0),
      emissionTime(0.0), outOfWell(false)
  {
    theParticipantType = TargetSpectator;
    ID = nextID;
    nextID++;
    if(theEnergy <= 0.0) {
      WARN("Particle with energy " << theEnergy << " created." << std::endl);
    }
    setType(t);
    setMass(getInvariantMass());
  }

Particle() [3/4]

G4INCL::Particle::Particle	(	ParticleType	t,
		ThreeVector	momentum,
		ThreeVector	position
	)

Definition at line 99 of file G4INCLParticle.cc.

    : thePropagationEnergy(&theEnergy),
    theMomentum(momentum),
    thePropagationMomentum(&theMomentum),
    theFrozenMomentum(theMomentum),
    thePosition(position),
    nCollisions(0), nDecays(0),
      thePotentialEnergy(0.), theHelicity(0.0),
      emissionTime(0.0), outOfWell(false)
  {
    theParticipantType = TargetSpectator;
    ID = nextID;
    nextID++;
    setType(t);
    if( isResonance() ) {
      ERROR("Cannot create resonance without specifying its momentum four-vector." << std::endl);
    }
    G4double energy = std::sqrt(theMomentum.mag2() + theMass*theMass);
    theEnergy = energy;
    theFrozenEnergy = theEnergy;
  }

~Particle()

virtual G4INCL::Particle::~Particle ( )

inlinevirtual

Definition at line 71 of file G4INCLParticle.hh.

{}

Particle() [4/4]

G4INCL::Particle::Particle ( const Particle &  rhs )

inline

Copy constructor.

Does not copy the particle ID.

Definition at line 77 of file G4INCLParticle.hh.

                                  :
      theZ(rhs.theZ),
      theA(rhs.theA),
      theParticipantType(rhs.theParticipantType),
      theType(rhs.theType),
      theEnergy(rhs.theEnergy),
      theFrozenEnergy(rhs.theFrozenEnergy),
      theMomentum(rhs.theMomentum),
      theFrozenMomentum(rhs.theFrozenMomentum),
      thePosition(rhs.thePosition),
      nCollisions(rhs.nCollisions),
      nDecays(rhs.nDecays),
      thePotentialEnergy(rhs.thePotentialEnergy),
      theHelicity(rhs.theHelicity),
      emissionTime(rhs.emissionTime),
      outOfWell(rhs.outOfWell),
      theMass(rhs.theMass)
      {
        if(rhs.thePropagationEnergy == &(rhs.theFrozenEnergy))
          thePropagationEnergy = &theFrozenEnergy;
        else
          thePropagationEnergy = &theEnergy;
        if(rhs.thePropagationMomentum == &(rhs.theFrozenMomentum))
          thePropagationMomentum = &theFrozenMomentum;
        else
          thePropagationMomentum = &theMomentum;
        // ID intentionally not copied
        ID = nextID++;
      }

Member Function Documentation

adjustEnergyFromMomentum()

G4double G4INCL::Particle::adjustEnergyFromMomentum

(

)

Recompute the energy to match the momentum.

Definition at line 135 of file G4INCLParticle.cc.

                                              {
    theEnergy = std::sqrt(theMomentum.mag2() + theMass*theMass);
    return theEnergy;
  }

Referenced by G4INCL::Nucleus::computeRecoilKinematics(), G4INCL::Nucleus::decayOutgoingDeltas(), G4INCL::DeltaDecayChannel::getFinalState(), and G4INCL::RecombinationChannel::getFinalState().

adjustMomentumFromEnergy()

const ThreeVector & G4INCL::Particle::adjustMomentumFromEnergy

(

)

Rescale the momentum to match the total energy.

Definition at line 122 of file G4INCLParticle.cc.

                                                        {
    const G4double p2 = theMomentum.mag2();
    G4double newp2 = theEnergy*theEnergy - theMass*theMass;
    if( newp2<0.0 ) {
      ERROR("Particle has E^2 < m^2." << std::endl << print());
      newp2 = 0.0;
      theEnergy = theMass;
    }
 
    theMomentum *= std::sqrt(newp2/p2);
    return theMomentum;
  }

Referenced by G4INCL::Cluster::Cluster(), G4INCL::CrossSections::interactionDistanceNN(), G4INCL::CrossSections::interactionDistancePiN(), G4INCL::StandardPropagationModel::shootParticle(), and G4INCL::KinematicsUtils::transformToLocalEnergyFrame().

boost()

void G4INCL::Particle::boost ( const ThreeVector &  aBoostVector )

inline

Boost the particle using a boost vector.

Example (go to the particle rest frame): particle->boost(particle->boostVector());

Definition at line 295 of file G4INCLParticle.hh.

                                                {
      const G4double beta2 = aBoostVector.mag2();
      const G4double gamma = 1.0 / std::sqrt(1.0 - beta2);
      const G4double bp = theMomentum.dot(aBoostVector);
      const G4double alpha = (gamma*gamma)/(1.0 + gamma);
 
      theMomentum = theMomentum + aBoostVector * (alpha * bp - gamma * theEnergy);
      theEnergy = gamma * (theEnergy - bp);
    }

Referenced by G4INCL::Cluster::boost(), G4INCL::Nucleus::decayOutgoingDeltas(), and G4INCL::InteractionAvatar::preInteraction().

boostVector()

ThreeVector G4INCL::Particle::boostVector ( ) const

inline

Returns a three vector we can give to the boost() -method.

In order to go to the particle rest frame you need to multiply the boost vector by -1.0.

Definition at line 285 of file G4INCLParticle.hh.

                                    {
      return theMomentum / theEnergy;
    }

Referenced by G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

dump()

std::string G4INCL::Particle::dump ( ) const

inline

Definition at line 703 of file G4INCLParticle.hh.

                           {
      std::stringstream ss;
      ss << "(particle " << ID << " ";
      ss << ParticleTable::getName(theType);
      ss << std::endl
        << thePosition.dump()
        << std::endl
        << theMomentum.dump()
        << std::endl
        << theEnergy << ")" << std::endl;
      return ss.str();
    };

Referenced by G4INCL::BinaryCollisionAvatar::dump(), G4INCL::DecayAvatar::dump(), G4INCL::ParticleEntryAvatar::dump(), and G4INCL::SurfaceAvatar::dump().

freezePropagation()

void G4INCL::Particle::freezePropagation ( )

inline

Freeze particle propagation.

Make the particle use theFrozenMomentum and theFrozenEnergy for propagation. The normal state can be restored by calling the thawPropagation() method.

Definition at line 661 of file G4INCLParticle.hh.

                             {
      thePropagationMomentum = &theFrozenMomentum;
      thePropagationEnergy = &theFrozenEnergy;
    }

getA()

G4int G4INCL::Particle::getA ( ) const

inline

Returns the baryon number.

Definition at line 269 of file G4INCLParticle.hh.

{ return theA; }

Referenced by G4INCL::Cluster::addParticle(), G4INCL::ClusteringModelIntercomparison::clusterCanEscape(), G4INCL::ClusterDecay::decay(), G4INCL::Nucleus::fillEventInfo(), G4INCL::Nucleus::finalizeProjectileRemnant(), G4INCL::ClusterUtils::getA(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::Nucleus::getConservationBalance(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::ClusterUtils::getPhaseSpace(), G4INCL::SurfaceAvatar::getTransmissionProbability(), G4INCL::NuclearDensity::getTransmissionRadius(), G4INCL::Nucleus::insertParticle(), G4INCL::Nucleus::isEventTransparent(), G4INCL::ClusterDecay::isStable(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

getAngularMomentum()

virtual G4INCL::ThreeVector G4INCL::Particle::getAngularMomentum ( ) const

inlinevirtual

Get the angular momentum w.r.t. the origin

Reimplemented in G4INCL::Cluster.

Definition at line 548 of file G4INCLParticle.hh.

    {
      return thePosition.vector(theMomentum);
    };

Referenced by G4INCL::Cluster::getAngularMomentum(), and G4INCL::StandardPropagationModel::shootParticle().

getBeta()

G4double G4INCL::Particle::getBeta ( ) const

inline

Definition at line 274 of file G4INCLParticle.hh.

                             {
      const G4double P = theMomentum.mag();
      return P/theEnergy;
    }

getEmissionQValueCorrection()

G4double G4INCL::Particle::getEmissionQValueCorrection ( const G4int  AParent, const G4int  ZParent  ) const

inline

Computes correction on the emission Q-value.

Computes the correction that must be applied to INCL particles in order to obtain the correct Q-value for particle emission from a given nucleus. For absorption, the correction is obviously equal to minus the value returned by this function.

Parameters

AParent	the mass number of the emitting nucleus
ZParent	the charge number of the emitting nucleus

Returns

the correction

Definition at line 433 of file G4INCLParticle.hh.

                                                                                         {
      const G4int ADaughter = AParent - theA;
      const G4int ZDaughter = ZParent - theZ;
 
      // Note the minus sign here
      G4double theQValue;
      if(isCluster())
        theQValue = -ParticleTable::getTableQValue(theA, theZ, ADaughter, ZDaughter);
      else {
        const G4double massTableParent = ParticleTable::getTableMass(AParent,ZParent);
        const G4double massTableDaughter = ParticleTable::getTableMass(ADaughter,ZDaughter);
        const G4double massTableParticle = getTableMass();
        theQValue = massTableParent - massTableDaughter - massTableParticle;
      }
 
      const G4double massINCLParent = ParticleTable::getINCLMass(AParent,ZParent);
      const G4double massINCLDaughter = ParticleTable::getINCLMass(ADaughter,ZDaughter);
      const G4double massINCLParticle = getINCLMass();
 
      // The rhs corresponds to the INCL Q-value
      return theQValue - (massINCLParent-massINCLDaughter-massINCLParticle);
    }

Referenced by G4INCL::ParticleEntryChannel::getFinalState(), and G4INCL::SurfaceAvatar::getTransmissionProbability().

getEmissionTime()

G4double G4INCL::Particle::getEmissionTime ( )

inline

Definition at line 613 of file G4INCLParticle.hh.

{ return emissionTime; };

getEnergy()

G4double G4INCL::Particle::getEnergy ( ) const

inline

Get the energy of the particle in MeV.

Definition at line 518 of file G4INCLParticle.hh.

    {
      return theEnergy;
    };

Referenced by G4INCL::Cluster::addParticle(), G4INCL::DeltaDecayChannel::computeDecayTime(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::TransmissionChannel::getFinalState(), G4INCL::KinematicsUtils::makeBoostVector(), G4INCL::KinematicsUtils::momentumInCM(), G4INCL::InteractionAvatar::preInteraction(), G4INCL::InteractionAvatar::preInteractionBlocking(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::StandardPropagationModel::shootComposite(), G4INCL::StandardPropagationModel::shootParticle(), G4INCL::KinematicsUtils::squareTotalEnergyInCM(), and G4INCL::KinematicsUtils::transformToLocalEnergyFrame().

getFrozenEnergy()

G4double G4INCL::Particle::getFrozenEnergy ( ) const

inline

Get the frozen particle momentum.

Definition at line 650 of file G4INCLParticle.hh.

{ return theFrozenEnergy; }

getFrozenMomentum()

ThreeVector G4INCL::Particle::getFrozenMomentum ( ) const

inline

Get the frozen particle momentum.

Definition at line 647 of file G4INCLParticle.hh.

{ return theFrozenMomentum; }

getHelicity()

G4double G4INCL::Particle::getHelicity ( )

inline

Definition at line 574 of file G4INCLParticle.hh.

{ return theHelicity; };

Referenced by G4INCL::InteractionAvatar::preInteractionBlocking().

getID()

long G4INCL::Particle::getID ( ) const

inline

Definition at line 716 of file G4INCLParticle.hh.

{ return ID; };

Referenced by G4INCL::Store::add(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::SurfaceAvatar::getChannel(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), and G4INCL::ProjectileRemnant::reset().

getINCLMass()

G4double G4INCL::Particle::getINCLMass ( ) const

inline

Get the INCL particle mass.

Definition at line 327 of file G4INCLParticle.hh.

                                        {
      switch(theType) {
        case Proton:
        case Neutron:
        case PiPlus:
        case PiMinus:
        case PiZero:
          return ParticleTable::getINCLMass(theType);
          break;
 
        case DeltaPlusPlus:
        case DeltaPlus:
        case DeltaZero:
        case DeltaMinus:
          return theMass;
          break;
 
        case Composite:
          return ParticleTable::getINCLMass(theA,theZ);
          break;
 
        default:
          ERROR("Particle::getINCLMass: Unknown particle type." << std::endl);
          return 0.0;
          break;
      }
    }

Referenced by getEmissionQValueCorrection(), G4INCL::ParticleEntryChannel::getFinalState(), and setINCLMass().

getInvariantMass()

G4double G4INCL::Particle::getInvariantMass ( ) const

inline

Get the the particle invariant mass.

Uses the relativistic invariant

Definition at line 496 of file G4INCLParticle.hh.

                                      {
      const G4double mass = std::pow(theEnergy, 2) - theMomentum.dot(theMomentum);
      if(mass < 0.0) {
        ERROR("E*E - p*p is negative." << std::endl);
        return 0.0;
      } else {
        return std::sqrt(mass);
      }
    };

Referenced by G4INCL::Nucleus::finalizeProjectileRemnant(), and Particle().

getKineticEnergy()

G4double G4INCL::Particle::getKineticEnergy ( ) const

inline

Get the particle kinetic energy.

Definition at line 507 of file G4INCLParticle.hh.

{ return theEnergy - theMass; }

Referenced by G4INCL::NuclearPotential::NuclearPotentialEnergyIsospin::computePotentialEnergy(), G4INCL::NuclearPotential::NuclearPotentialEnergyIsospinSmooth::computePotentialEnergy(), G4INCL::Nucleus::fillEventInfo(), G4INCL::SurfaceAvatar::getChannel(), G4INCL::Nucleus::getConservationBalance(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::SurfaceAvatar::getTransmissionProbability(), and G4INCL::CoulombDistortion::maxImpactParameter().

getLongitudinalPosition()

ThreeVector G4INCL::Particle::getLongitudinalPosition ( ) const

inline

Longitudinal component of the position w.r.t. the momentum.

Definition at line 621 of file G4INCLParticle.hh.

                                                {
      return *thePropagationMomentum * (thePosition.dot(*thePropagationMomentum)/thePropagationMomentum->mag2());
    }

Referenced by getTransversePosition().

getMass()

G4double G4INCL::Particle::getMass ( ) const

inline

Get the cached particle mass.

Definition at line 324 of file G4INCLParticle.hh.

{ return theMass; }

Referenced by G4INCL::DeltaDecayChannel::computeDecayTime(), G4INCL::InteractionAvatar::enforceEnergyConservation(), G4INCL::Cluster::freezeInternalMotion(), G4INCL::NuclearPotential::INuclearPotential::getFermiMomentum(), G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::RecombinationChannel::getFinalState(), G4INCL::TransmissionChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::SurfaceAvatar::getTransmissionProbability(), G4INCL::CrossSections::interactionDistanceNN(), G4INCL::CrossSections::interactionDistancePiN(), G4INCL::Cluster::internalBoostToCM(), G4INCL::KinematicsUtils::momentumInCM(), G4INCL::KinematicsUtils::momentumInLab(), G4INCL::InteractionAvatar::preInteractionBlocking(), G4INCL::Cluster::print(), G4INCL::ProjectileRemnant::ProjectileRemnant(), G4INCL::CrossSections::recombination(), and G4INCL::StandardPropagationModel::shootParticle().

getMomentum()

const G4INCL::ThreeVector & G4INCL::Particle::getMomentum ( ) const

inline

Get the momentum vector.

Definition at line 542 of file G4INCLParticle.hh.

    {
      return theMomentum;
    };

Referenced by G4INCL::Cluster::addParticle(), G4INCL::ClusteringModelIntercomparison::clusterCanEscape(), G4INCL::Nucleus::decayOutgoingDeltas(), G4INCL::Nucleus::fillEventInfo(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::Nucleus::getConservationBalance(), G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::ElasticChannel::getFinalState(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::ClusterUtils::getPhaseSpace(), G4INCL::Nucleus::getSurfaceRadius(), G4INCL::KinematicsUtils::makeBoostVector(), G4INCL::KinematicsUtils::momentumInCM(), G4INCL::InteractionAvatar::preInteraction(), G4INCL::InteractionAvatar::preInteractionBlocking(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::ParticleSampler::sampleParticles(), G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

getNumberOfCollisions()

G4int G4INCL::Particle::getNumberOfCollisions ( ) const

inline

Return the number of collisions undergone by the particle.

Definition at line 582 of file G4INCLParticle.hh.

{ return nCollisions; }

Referenced by G4INCL::Cluster::addParticle().

getNumberOfDecays()

G4int G4INCL::Particle::getNumberOfDecays ( ) const

inline

Return the number of decays undergone by the particle.

Definition at line 591 of file G4INCLParticle.hh.

{ return nDecays; }

getParticipantType()

ParticipantType G4INCL::Particle::getParticipantType ( ) const

inline

Definition at line 224 of file G4INCLParticle.hh.

                                               {
      return theParticipantType;
    }

Referenced by G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar().

getParticles()

ParticleList const * G4INCL::Particle::getParticles ( ) const

inline

Return a NULL pointer

Definition at line 721 of file G4INCLParticle.hh.

                                             {
      WARN("Particle::getParticles() method was called on a Particle object" << std::endl);
      return 0;
    }

getPosition()

const G4INCL::ThreeVector & G4INCL::Particle::getPosition ( ) const

inline

Set the position vector.

Definition at line 564 of file G4INCLParticle.hh.

    {
      return thePosition;
    };

Referenced by G4INCL::Cluster::addParticle(), G4INCL::InteractionAvatar::bringParticleInside(), G4INCL::CoulombNone::bringToSurface(), G4INCL::ClusteringModelIntercomparison::clusterCanEscape(), G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::ClusterUtils::getNewPositionVector(), G4INCL::ClusterUtils::getPhaseSpace(), G4INCL::StandardPropagationModel::getReflectionTime(), G4INCL::StandardPropagationModel::getTime(), G4INCL::InteractionAvatar::preInteractionBlocking(), and G4INCL::ParticleSampler::sampleParticles().

getPotentialEnergy()

G4double G4INCL::Particle::getPotentialEnergy ( ) const

inline

Get the particle potential energy.

Definition at line 510 of file G4INCLParticle.hh.

{ return thePotentialEnergy; }

Referenced by G4INCL::Cluster::addParticle(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::TransmissionChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::SurfaceAvatar::getTransmissionProbability(), and G4INCL::InteractionAvatar::preInteractionBlocking().

getPropagationVelocity()

ThreeVector G4INCL::Particle::getPropagationVelocity ( ) const

inline

Get the propagation velocity of the particle.

Definition at line 653 of file G4INCLParticle.hh.

{ return (*thePropagationMomentum)/(*thePropagationEnergy); }

Referenced by G4INCL::CoulombNone::bringToSurface(), G4INCL::StandardPropagationModel::getReflectionTime(), and G4INCL::StandardPropagationModel::getTime().

getRealMass()

G4double G4INCL::Particle::getRealMass ( ) const

inline

Get the real particle mass.

Definition at line 385 of file G4INCLParticle.hh.

                                        {
      switch(theType) {
        case Proton:
        case Neutron:
        case PiPlus:
        case PiMinus:
        case PiZero:
          return ParticleTable::getRealMass(theType);
          break;
 
        case DeltaPlusPlus:
        case DeltaPlus:
        case DeltaZero:
        case DeltaMinus:
          return theMass;
          break;
 
        case Composite:
          return ParticleTable::getRealMass(theA,theZ);
          break;
 
        default:
          ERROR("Particle::getRealMass: Unknown particle type." << std::endl);
          return 0.0;
          break;
      }
    }

Referenced by G4INCL::Cluster::getTableMass(), and setRealMass().

getSpecies()

virtual G4INCL::ParticleSpecies G4INCL::Particle::getSpecies ( ) const

inlinevirtual

Get the particle species.

Reimplemented in G4INCL::Cluster.

Definition at line 160 of file G4INCLParticle.hh.

                                                     {
      return ParticleSpecies(theType);
    };

Referenced by G4INCL::CoulombDistortion::maxImpactParameter(), and G4INCL::StandardPropagationModel::shootParticle().

getTableMass()

virtual G4double G4INCL::Particle::getTableMass ( ) const

inlinevirtual

Get the tabulated particle mass.

Reimplemented in G4INCL::Cluster.

Definition at line 356 of file G4INCLParticle.hh.

                                                 {
      switch(theType) {
        case Proton:
        case Neutron:
        case PiPlus:
        case PiMinus:
        case PiZero:
          return ParticleTable::getTableParticleMass(theType);
          break;
 
        case DeltaPlusPlus:
        case DeltaPlus:
        case DeltaZero:
        case DeltaMinus:
          return theMass;
          break;
 
        case Composite:
          return ParticleTable::getTableMass(theA,theZ);
          break;
 
        default:
          ERROR("Particle::getTableMass: Unknown particle type." << std::endl);
          return 0.0;
          break;
      }
    }

Referenced by G4INCL::Nucleus::decayOutgoingDeltas(), getEmissionQValueCorrection(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::TransmissionChannel::getFinalState(), getTransferQValueCorrection(), and setTableMass().

getTransferQValueCorrection()

G4double G4INCL::Particle::getTransferQValueCorrection ( const G4int  AFrom, const G4int  ZFrom, const G4int  ATo, const G4int  ZTo  ) const

inline

Computes correction on the transfer Q-value.

Computes the correction that must be applied to INCL particles in order to obtain the correct Q-value for particle transfer from a given nucleus to another.

Assumes that the receving nucleus is INCL's target nucleus, with the INCL separation energy.

Parameters

AFrom	the mass number of the donating nucleus
ZFrom	the charge number of the donating nucleus
ATo	the mass number of the receiving nucleus
ZTo	the charge number of the receiving nucleus

Returns

the correction

Definition at line 471 of file G4INCLParticle.hh.

                                                                                                                       {
      const G4int AFromDaughter = AFrom - theA;
      const G4int ZFromDaughter = ZFrom - theZ;
      const G4int AToDaughter = ATo + theA;
      const G4int ZToDaughter = ZTo + theZ;
      const G4double theQValue = ParticleTable::getTableQValue(AToDaughter,ZToDaughter,AFromDaughter,ZFromDaughter,AFrom,ZFrom);
 
      const G4double massINCLTo = ParticleTable::getINCLMass(ATo,ZTo);
      const G4double massINCLToDaughter = ParticleTable::getINCLMass(AToDaughter,ZToDaughter);
      /* Note that here we have to use the table mass in the INCL Q-value. We
       * cannot use theMass, because at this stage the particle is probably
       * still off-shell; and we cannot use getINCLMass(), because it leads to
       * violations of global energy conservation.
       */
      const G4double massINCLParticle = getTableMass();
 
      // The rhs corresponds to the INCL Q-value for particle absorption
      return theQValue - (massINCLToDaughter-massINCLTo-massINCLParticle);
    }

getTransversePosition()

ThreeVector G4INCL::Particle::getTransversePosition ( ) const

inline

Transverse component of the position w.r.t. the momentum.

Definition at line 616 of file G4INCLParticle.hh.

                                              {
      return thePosition - getLongitudinalPosition();
    }

Referenced by G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

getType()

G4INCL::ParticleType G4INCL::Particle::getType ( ) const

inline

Get the particle type.

See also

G4INCL::ParticleType

Definition at line 155 of file G4INCLParticle.hh.

                                       {
      return theType;
    };

Referenced by G4INCL::NuclearPotential::INuclearPotential::computePionPotentialEnergy(), G4INCL::NuclearPotential::NuclearPotentialConstant::computePotentialEnergy(), G4INCL::NuclearPotential::NuclearPotentialIsospin::computePotentialEnergy(), G4INCL::CrossSections::deltaProduction(), G4INCL::PauliStandard::getBlockingProbability(), G4INCL::NuclearPotential::INuclearPotential::getFermiEnergy(), G4INCL::NuclearPotential::INuclearPotential::getFermiMomentum(), G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::ElasticChannel::getFinalState(), G4INCL::RecombinationChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::NuclearPotential::INuclearPotential::getSeparationEnergy(), G4INCL::NuclearDensity::getTransmissionRadius(), G4INCL::Nucleus::insertParticle(), G4INCL::ParticleConfig::isPair(), G4INCL::CrossSections::pionNucleon(), G4INCL::InteractionAvatar::preInteractionBlocking(), and G4INCL::CrossSections::recombination().

getZ()

G4int G4INCL::Particle::getZ ( ) const

inline

Returns the charge number.

Definition at line 272 of file G4INCLParticle.hh.

{ return theZ; }

Referenced by G4INCL::Cluster::addParticle(), G4INCL::CoulombNonRelativistic::bringToSurface(), G4INCL::ClusterDecay::decay(), G4INCL::CoulombNonRelativistic::distortOut(), G4INCL::Nucleus::fillEventInfo(), G4INCL::Nucleus::finalizeProjectileRemnant(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::Nucleus::getConservationBalance(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::Nucleus::getTransmissionBarrier(), G4INCL::SurfaceAvatar::getTransmissionProbability(), G4INCL::NuclearDensity::getTransmissionRadius(), G4INCL::ClusterUtils::getZ(), G4INCL::Nucleus::insertParticle(), G4INCL::Nucleus::isEventTransparent(), G4INCL::ClusterDecay::isStable(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::StandardPropagationModel::shootComposite(), and G4INCL::StandardPropagationModel::shootParticle().

incrementNumberOfCollisions()

void G4INCL::Particle::incrementNumberOfCollisions ( )

inline

Increment the number of collisions undergone by the particle.

Definition at line 588 of file G4INCLParticle.hh.

{ nCollisions++; }

incrementNumberOfDecays()

void G4INCL::Particle::incrementNumberOfDecays ( )

inline

Increment the number of decays undergone by the particle.

Definition at line 597 of file G4INCLParticle.hh.

{ nDecays++; }

isCluster()

G4bool G4INCL::Particle::isCluster ( ) const

inline

Definition at line 636 of file G4INCLParticle.hh.

                             {
      return (theType == Composite);
    }

Referenced by getEmissionQValueCorrection(), and G4INCL::SurfaceAvatar::postInteraction().

isDelta()

G4bool G4INCL::Particle::isDelta ( ) const

inline

Is it a Delta?

Definition at line 263 of file G4INCLParticle.hh.

                                  {
      return (theType==DeltaPlusPlus || theType==DeltaPlus ||
          theType==DeltaZero || theType==DeltaMinus);
    }

Referenced by G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::DecayAvatar::getChannel(), G4INCL::NuclearPotential::INuclearPotential::getFermiMomentum(), G4INCL::DeltaProductionChannel::getFinalState(), isResonance(), G4INCL::CrossSections::recombination(), G4INCL::RecombinationChannel::RecombinationChannel(), and G4INCL::CrossSections::total().

isInList()

G4bool G4INCL::Particle::isInList ( ParticleList const &  l ) const

inline

Check if the particle belongs to a given list.

Definition at line 632 of file G4INCLParticle.hh.

                                                 {
      return (std::find(l.begin(), l.end(), this)!=l.end());
    }

isNucleon()

G4bool G4INCL::Particle::isNucleon ( ) const

inline

Is this a nucleon?

Definition at line 217 of file G4INCLParticle.hh.

                             {
      if(theType == G4INCL::Proton || theType == G4INCL::Neutron)
    return true;
      else
    return false;
    };

Referenced by G4INCL::NuclearPotential::NuclearPotentialEnergyIsospin::computePotentialEnergy(), G4INCL::NuclearPotential::NuclearPotentialEnergyIsospinSmooth::computePotentialEnergy(), G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar(), G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::SurfaceAvatar::getChannel(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::Nucleus::insertParticle(), G4INCL::CrossSections::pionNucleon(), G4INCL::StandardPropagationModel::shootParticle(), and G4INCL::CrossSections::total().

isOutOfWell()

G4bool G4INCL::Particle::isOutOfWell ( ) const

inline

Check if the particle is out of its potential well.

Definition at line 610 of file G4INCLParticle.hh.

{ return outOfWell; }

Referenced by G4INCL::NuclearPotential::INuclearPotential::computePionPotentialEnergy().

isParticipant()

G4bool G4INCL::Particle::isParticipant ( ) const

inline

Definition at line 232 of file G4INCLParticle.hh.

                                 {
      return (theParticipantType==Participant);
    }

Referenced by G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar().

isPion()

G4bool G4INCL::Particle::isPion ( ) const

inline

Is this a pion?

Definition at line 257 of file G4INCLParticle.hh.

{ return (theType == PiPlus || theType == PiZero || theType == PiMinus); }

Referenced by G4INCL::CrossSections::elastic(), G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar(), G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::Nucleus::getSurfaceRadius(), G4INCL::CrossSections::pionNucleon(), G4INCL::InteractionAvatar::preInteractionLocalEnergy(), and G4INCL::CrossSections::total().

isProjectileSpectator()

G4bool G4INCL::Particle::isProjectileSpectator ( ) const

inline

Definition at line 240 of file G4INCLParticle.hh.

                                         {
      return (theParticipantType==ProjectileSpectator);
    }

Referenced by G4INCL::SurfaceAvatar::getChannel().

isResonance()

G4bool G4INCL::Particle::isResonance ( ) const

inline

Is it a resonance?

Definition at line 260 of file G4INCLParticle.hh.

{ return isDelta(); }

Referenced by G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar(), G4INCL::SurfaceAvatar::getChannel(), Particle(), and setType().

isTargetSpectator()

G4bool G4INCL::Particle::isTargetSpectator ( ) const

inline

Definition at line 236 of file G4INCLParticle.hh.

                                     {
      return (theParticipantType==TargetSpectator);
    }

Referenced by G4INCL::SurfaceAvatar::getChannel(), G4INCL::Nucleus::insertParticle(), and G4INCL::SurfaceAvatar::postInteraction().

lorentzContract()

void G4INCL::Particle::lorentzContract ( const ThreeVector &  aBoostVector, const ThreeVector &  refPos  )

inline

Lorentz-contract the particle position around some center.

Apply Lorentz contraction to the position component along the direction of the boost vector.

Parameters

aBoostVector	the boost vector (velocity) [c]
refPos	the reference position

Definition at line 313 of file G4INCLParticle.hh.

                                                                                     {
      const G4double beta2 = aBoostVector.mag2();
      const G4double gamma = 1.0 / std::sqrt(1.0 - beta2);
      const ThreeVector theRelativePosition = thePosition - refPos;
      const ThreeVector transversePosition = theRelativePosition - aBoostVector * (theRelativePosition.dot(aBoostVector) / aBoostVector.mag2());
      const ThreeVector longitudinalPosition = theRelativePosition - transversePosition;
 
      thePosition = refPos + transversePosition + longitudinalPosition / gamma;
    }

makeParticipant()

virtual void G4INCL::Particle::makeParticipant ( )

inlinevirtual

Reimplemented in G4INCL::Cluster.

Definition at line 244 of file G4INCLParticle.hh.

                                   {
      theParticipantType = Participant;
    }

Referenced by G4INCL::Store::loadParticles(), and G4INCL::Cluster::makeParticipant().

makeProjectileSpectator()

virtual void G4INCL::Particle::makeProjectileSpectator ( )

inlinevirtual

Reimplemented in G4INCL::Cluster.

Definition at line 252 of file G4INCLParticle.hh.

                                           {
      theParticipantType = ProjectileSpectator;
    }

Referenced by G4INCL::Cluster::makeProjectileSpectator(), and G4INCL::StandardPropagationModel::shootParticle().

makeTargetSpectator()

virtual void G4INCL::Particle::makeTargetSpectator ( )

inlinevirtual

Reimplemented in G4INCL::Cluster.

Definition at line 248 of file G4INCLParticle.hh.

                                       {
      theParticipantType = TargetSpectator;
    }

Referenced by G4INCL::Cluster::makeTargetSpectator().

operator=()

Particle & G4INCL::Particle::operator= ( const Particle &  rhs )

inline

Assignment operator.

Does not copy the particle ID.

Definition at line 145 of file G4INCLParticle.hh.

                                             {
      Particle temporaryParticle(rhs);
      swap(temporaryParticle);
      return *this;
    }

Referenced by G4INCL::Cluster::operator=().

print()

std::string G4INCL::Particle::print ( ) const

inline

Definition at line 688 of file G4INCLParticle.hh.

                            {
      std::stringstream ss;
      ss << "Particle (ID = " << ID << ") type = ";
      ss << ParticleTable::getName(theType);
      ss << std::endl
        << "   energy = " << theEnergy << std::endl
        << "   momentum = "
        << theMomentum.print()
        << std::endl
        << "   position = "
        << thePosition.print()
        << std::endl;
      return ss.str();
    };

Referenced by adjustMomentumFromEnergy(), G4INCL::BinaryCollisionAvatar::getChannel(), G4INCL::ParticleEntryChannel::getFinalState(), G4INCL::KinematicsUtils::getLocalEnergy(), G4INCL::StandardPropagationModel::getReflectionTime(), and G4INCL::ProjectileRemnant::removeParticle().

propagate()

void G4INCL::Particle::propagate ( G4double  step )

inline

Definition at line 577 of file G4INCLParticle.hh.

                                  {
      thePosition += ((*thePropagationMomentum)*(step/(*thePropagationEnergy)));
    };

Referenced by G4INCL::StandardPropagationModel::generateBinaryCollisionAvatar().

rotate()

virtual void G4INCL::Particle::rotate ( const G4double  angle, const ThreeVector &  axis  )

inlinevirtual

Rotate the particle position and momentum.

Parameters

angle	the rotation angle
axis	a unit vector representing the rotation axis

Reimplemented in G4INCL::Cluster.

Definition at line 682 of file G4INCLParticle.hh.

                                                                       {
      thePosition.rotate(angle, axis);
      theMomentum.rotate(angle, axis);
      theFrozenMomentum.rotate(angle, axis);
    }

Referenced by G4INCL::Cluster::rotate().

setEmissionTime()

void G4INCL::Particle::setEmissionTime ( G4double  t )

inline

Definition at line 612 of file G4INCLParticle.hh.

{ emissionTime = t; }

Referenced by G4INCL::Nucleus::decayOutgoingDeltas(), and G4INCL::Nucleus::finalizeProjectileRemnant().

setEnergy()

void G4INCL::Particle::setEnergy ( G4double  energy )

inline

Set the energy of the particle in MeV.

Definition at line 534 of file G4INCLParticle.hh.

    {
      this->theEnergy = energy;
    };

Referenced by G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::CrossSections::interactionDistanceNN(), G4INCL::CrossSections::interactionDistancePiN(), G4INCL::InteractionAvatar::restoreParticles(), G4INCL::StandardPropagationModel::shootParticle(), G4INCL::KinematicsUtils::transformToLocalEnergyFrame(), and G4INCL::Nucleus::useFusionKinematics().

setFrozenEnergy()

void G4INCL::Particle::setFrozenEnergy ( const G4double  energy )

inline

Set the frozen particle momentum.

Definition at line 644 of file G4INCLParticle.hh.

{ theFrozenEnergy = energy; }

setFrozenMomentum()

void G4INCL::Particle::setFrozenMomentum ( const ThreeVector &  momentum )

inline

Set the frozen particle momentum.

Definition at line 641 of file G4INCLParticle.hh.

{ theFrozenMomentum = momentum; }

setHelicity()

void G4INCL::Particle::setHelicity ( G4double  h )

inline

Definition at line 575 of file G4INCLParticle.hh.

{ theHelicity = h; };

Referenced by G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::DeltaProductionChannel::getFinalState(), and G4INCL::InteractionAvatar::restoreParticles().

setINCLMass()

void G4INCL::Particle::setINCLMass ( )

inline

Set the mass of the Particle to its table mass.

Definition at line 420 of file G4INCLParticle.hh.

{ setMass(getINCLMass()); }

Referenced by G4INCL::Cluster::Cluster(), setType(), and G4INCL::StandardPropagationModel::shootParticle().

setMass()

void G4INCL::Particle::setMass ( G4double  mass )

inline

Set the mass of the particle in MeV/c^2.

Definition at line 526 of file G4INCLParticle.hh.

    {
      this->theMass = mass;
    }

Referenced by G4INCL::Nucleus::computeRecoilKinematics(), G4INCL::Nucleus::finalizeProjectileRemnant(), G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), Particle(), G4INCL::InteractionAvatar::restoreParticles(), setINCLMass(), setRealMass(), setTableMass(), and G4INCL::Nucleus::useFusionKinematics().

setMomentum()

virtual void G4INCL::Particle::setMomentum ( const G4INCL::ThreeVector &  momentum )

inlinevirtual

Set the momentum vector.

Definition at line 556 of file G4INCLParticle.hh.

    {
      this->theMomentum = momentum;
    };

Referenced by G4INCL::Nucleus::decayOutgoingDeltas(), G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::ElasticChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::RecombinationChannel::getFinalState(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::InteractionAvatar::restoreParticles(), and G4INCL::Nucleus::useFusionKinematics().

setNumberOfCollisions()

void G4INCL::Particle::setNumberOfCollisions ( G4int  n )

inline

Set the number of collisions undergone by the particle.

Definition at line 585 of file G4INCLParticle.hh.

{ nCollisions = n; }

setNumberOfDecays()

void G4INCL::Particle::setNumberOfDecays ( G4int  n )

inline

Set the number of decays undergone by the particle.

Definition at line 594 of file G4INCLParticle.hh.

{ nDecays = n; }

setOutOfWell()

void G4INCL::Particle::setOutOfWell ( )

inline

Mark the particle as out of its potential well.

This flag is used to control pions created outside their potential well in delta decay. The pion potential checks it and returns zero if it is true (necessary in order to correctly enforce energy conservation). The Nucleus::applyFinalState() method uses it to determine whether new avatars should be generated for the particle.

Definition at line 607 of file G4INCLParticle.hh.

{ outOfWell = true; }

setParticipantType()

void G4INCL::Particle::setParticipantType ( ParticipantType const  p )

inline

Definition at line 228 of file G4INCLParticle.hh.

                                                     {
      theParticipantType = p;
    }

setPosition()

virtual void G4INCL::Particle::setPosition ( const G4INCL::ThreeVector &  position )

inlinevirtual

Reimplemented in G4INCL::Cluster.

Definition at line 569 of file G4INCLParticle.hh.

    {
      this->thePosition = position;
    };

Referenced by G4INCL::InteractionAvatar::bringParticleInside(), G4INCL::CoulombNone::bringToSurface(), G4INCL::ClusteringModelIntercomparison::getCluster(), G4INCL::ReflectionChannel::getFinalState(), G4INCL::InteractionAvatar::restoreParticles(), G4INCL::ParticleSampler::sampleParticles(), G4INCL::Cluster::setPosition(), and G4INCL::StandardPropagationModel::shootParticle().

setPotentialEnergy()

void G4INCL::Particle::setPotentialEnergy ( G4double  v )

inline

Set the particle potential energy.

Definition at line 513 of file G4INCLParticle.hh.

{ thePotentialEnergy = v; }

Referenced by G4INCL::Store::loadParticles(), G4INCL::InteractionAvatar::restoreParticles(), and G4INCL::Nucleus::updatePotentialEnergy().

setRealMass()

void G4INCL::Particle::setRealMass ( )

inline

Set the mass of the Particle to its real mass.

Definition at line 414 of file G4INCLParticle.hh.

{ setMass(getRealMass()); }

setTableMass()

void G4INCL::Particle::setTableMass ( )

inline

Set the mass of the Particle to its table mass.

Definition at line 417 of file G4INCLParticle.hh.

{ setMass(getTableMass()); }

Referenced by G4INCL::ClusterDecay::decay(), G4INCL::Nucleus::decayOutgoingDeltas(), G4INCL::ProjectileRemnant::ProjectileRemnant(), and G4INCL::ProjectileRemnant::reset().

setType()

void G4INCL::Particle::setType ( ParticleType  t )

inline

Definition at line 164 of file G4INCLParticle.hh.

                                 {
      theType = t;
      switch(theType)
      {
        case DeltaPlusPlus:
          theA = 1;
          theZ = 2;
          break;
        case Proton:
        case DeltaPlus:
          theA = 1;
          theZ = 1;
          break;
        case Neutron:
        case DeltaZero:
          theA = 1;
          theZ = 0;
          break;
        case DeltaMinus:
          theA = 1;
          theZ = -1;
          break;
        case PiPlus:
          theA = 0;
          theZ = 1;
          break;
        case PiZero:
          theA = 0;
          theZ = 0;
          break;
        case PiMinus:
          theA = 0;
          theZ = -1;
          break;
        case Composite:
         // ERROR("Trying to set particle type to Composite! Construct a Cluster object instead" << std::endl);
          theA = 0;
          theZ = 0;
          break;
        case UnknownParticle:
          theA = 0;
          theZ = 0;
          ERROR("Trying to set particle type to Unknown!" << std::endl);
          break;
      }
 
      if( !isResonance() && t!=Composite )
        setINCLMass();
    }

Referenced by G4INCL::Cluster::Cluster(), G4INCL::ClusterDecay::decay(), G4INCL::DeltaDecayChannel::getFinalState(), G4INCL::DeltaProductionChannel::getFinalState(), G4INCL::ElasticChannel::getFinalState(), G4INCL::PionNucleonChannel::getFinalState(), G4INCL::RecombinationChannel::getFinalState(), Particle(), and G4INCL::InteractionAvatar::restoreParticles().

swap()

void G4INCL::Particle::swap ( Particle &  rhs )

inlineprotected

Helper method for the assignment operator.

Definition at line 109 of file G4INCLParticle.hh.

                             {
      std::swap(theZ, rhs.theZ);
      std::swap(theA, rhs.theA);
      std::swap(theParticipantType, rhs.theParticipantType);
      std::swap(theType, rhs.theType);
      if(rhs.thePropagationEnergy == &(rhs.theFrozenEnergy))
        thePropagationEnergy = &theFrozenEnergy;
      else
        thePropagationEnergy = &theEnergy;
      std::swap(theEnergy, rhs.theEnergy);
      std::swap(theFrozenEnergy, rhs.theFrozenEnergy);
      if(rhs.thePropagationMomentum == &(rhs.theFrozenMomentum))
        thePropagationMomentum = &theFrozenMomentum;
      else
        thePropagationMomentum = &theMomentum;
      std::swap(theMomentum, rhs.theMomentum);
      std::swap(theFrozenMomentum, rhs.theFrozenMomentum);
      std::swap(thePosition, rhs.thePosition);
      std::swap(nCollisions, rhs.nCollisions);
      std::swap(nDecays, rhs.nDecays);
      std::swap(thePotentialEnergy, rhs.thePotentialEnergy);
      // ID intentionally not swapped
 
      std::swap(theHelicity, rhs.theHelicity);
      std::swap(emissionTime, rhs.emissionTime);
      std::swap(outOfWell, rhs.outOfWell);
 
      std::swap(theMass, rhs.theMass);
    }

Referenced by operator=(), and G4INCL::Cluster::swap().

thawPropagation()

void G4INCL::Particle::thawPropagation ( )

inline

Unfreeze particle propagation.

Make the particle use theMomentum and theEnergy for propagation. Call this method to restore the normal propagation if the freezePropagation() method has been called.

Definition at line 672 of file G4INCLParticle.hh.

                           {
      thePropagationMomentum = &theMomentum;
      thePropagationEnergy = &theEnergy;
    }

Referenced by G4INCL::ReflectionChannel::getFinalState().

Member Data Documentation

ID

long G4INCL::Particle::ID

protected

Definition at line 740 of file G4INCLParticle.hh.

Referenced by dump(), getID(), Particle(), G4INCL::Cluster::print(), and print().

nCollisions

G4int G4INCL::Particle::nCollisions

protected

Definition at line 737 of file G4INCLParticle.hh.

Referenced by G4INCL::Cluster::addParticle(), getNumberOfCollisions(), incrementNumberOfCollisions(), G4INCL::ProjectileRemnant::reset(), setNumberOfCollisions(), and swap().

nDecays

G4int G4INCL::Particle::nDecays

protected

Definition at line 738 of file G4INCLParticle.hh.

Referenced by getNumberOfDecays(), incrementNumberOfDecays(), setNumberOfDecays(), and swap().

theA

G4int G4INCL::Particle::theA

protected

Definition at line 727 of file G4INCLParticle.hh.

Referenced by G4INCL::ProjectileRemnant::addMostDynamicalSpectators(), G4INCL::Cluster::addParticle(), G4INCL::Nucleus::applyFinalState(), G4INCL::Cluster::Cluster(), G4INCL::ProjectileRemnant::computeExcitationEnergy(), G4INCL::Nucleus::computeRecoilKinematics(), G4INCL::Nucleus::decayInsideDeltas(), G4INCL::Nucleus::decayMe(), G4INCL::Nucleus::emitInsidePions(), getA(), G4INCL::Nucleus::getCoulombRadius(), getEmissionQValueCorrection(), getINCLMass(), getRealMass(), G4INCL::Cluster::getSpecies(), getTableMass(), getTransferQValueCorrection(), G4INCL::Cluster::initializeParticles(), G4INCL::Nucleus::insertParticle(), G4INCL::Cluster::internalBoostToCM(), G4INCL::Nucleus::Nucleus(), G4INCL::Cluster::print(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::ProjectileRemnant::reset(), G4INCL::Cluster::setA(), setType(), and swap().

theEnergy

G4double G4INCL::Particle::theEnergy

protected

Definition at line 730 of file G4INCLParticle.hh.

Referenced by G4INCL::ProjectileRemnant::addMostDynamicalSpectators(), G4INCL::Cluster::addParticle(), adjustEnergyFromMomentum(), adjustMomentumFromEnergy(), boost(), boostVector(), dump(), getBeta(), getEnergy(), getInvariantMass(), getKineticEnergy(), G4INCL::Cluster::internalBoostToCM(), Particle(), G4INCL::Cluster::print(), print(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::ProjectileRemnant::reset(), setEnergy(), swap(), thawPropagation(), and G4INCL::Nucleus::useFusionKinematics().

theFrozenEnergy

G4double G4INCL::Particle::theFrozenEnergy

protected

Definition at line 732 of file G4INCLParticle.hh.

Referenced by freezePropagation(), getFrozenEnergy(), Particle(), setFrozenEnergy(), and swap().

theFrozenMomentum

G4INCL::ThreeVector G4INCL::Particle::theFrozenMomentum

protected

Definition at line 735 of file G4INCLParticle.hh.

Referenced by freezePropagation(), getFrozenMomentum(), Particle(), rotate(), setFrozenMomentum(), and swap().

theMomentum

G4INCL::ThreeVector G4INCL::Particle::theMomentum

protected

Definition at line 733 of file G4INCLParticle.hh.

Referenced by G4INCL::ProjectileRemnant::addMostDynamicalSpectators(), G4INCL::Cluster::addParticle(), adjustEnergyFromMomentum(), adjustMomentumFromEnergy(), boost(), boostVector(), G4INCL::Nucleus::computeRecoilKinematics(), dump(), G4INCL::Cluster::freezeInternalMotion(), getAngularMomentum(), getBeta(), getInvariantMass(), getMomentum(), G4INCL::Cluster::internalBoostToCM(), Particle(), G4INCL::Cluster::print(), print(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::ProjectileRemnant::reset(), rotate(), setMomentum(), swap(), thawPropagation(), and G4INCL::Nucleus::useFusionKinematics().

theParticipantType

ParticipantType G4INCL::Particle::theParticipantType

protected

Definition at line 728 of file G4INCLParticle.hh.

Referenced by getParticipantType(), isParticipant(), isProjectileSpectator(), isTargetSpectator(), makeParticipant(), makeProjectileSpectator(), makeTargetSpectator(), Particle(), setParticipantType(), and swap().

thePosition

G4INCL::ThreeVector G4INCL::Particle::thePosition

protected

Definition at line 736 of file G4INCLParticle.hh.

Referenced by G4INCL::Cluster::addParticle(), G4INCL::Cluster::boost(), G4INCL::Cluster::Cluster(), G4INCL::Nucleus::computeRecoilKinematics(), dump(), getAngularMomentum(), getLongitudinalPosition(), getPosition(), getTransversePosition(), G4INCL::Cluster::initializeParticles(), G4INCL::Nucleus::initializeParticles(), G4INCL::Cluster::internalBoostToCM(), lorentzContract(), G4INCL::Cluster::print(), print(), propagate(), G4INCL::ProjectileRemnant::reset(), rotate(), setPosition(), G4INCL::Cluster::setPosition(), and swap().

thePotentialEnergy

G4double G4INCL::Particle::thePotentialEnergy

protected

Definition at line 739 of file G4INCLParticle.hh.

Referenced by G4INCL::Cluster::addParticle(), getPotentialEnergy(), G4INCL::ProjectileRemnant::reset(), setPotentialEnergy(), and swap().

thePropagationEnergy

G4double* G4INCL::Particle::thePropagationEnergy

protected

Definition at line 731 of file G4INCLParticle.hh.

Referenced by freezePropagation(), Particle(), swap(), and thawPropagation().

thePropagationMomentum

G4INCL::ThreeVector* G4INCL::Particle::thePropagationMomentum

protected

Definition at line 734 of file G4INCLParticle.hh.

Referenced by freezePropagation(), getLongitudinalPosition(), getPropagationVelocity(), Particle(), swap(), and thawPropagation().

theType

G4INCL::ParticleType G4INCL::Particle::theType

protected

Definition at line 729 of file G4INCLParticle.hh.

Referenced by dump(), getINCLMass(), getRealMass(), getSpecies(), getTableMass(), getType(), isCluster(), isDelta(), isNucleon(), isPion(), G4INCL::Cluster::print(), print(), setType(), and swap().

theZ

G4int G4INCL::Particle::theZ

protected

Definition at line 727 of file G4INCLParticle.hh.

Referenced by G4INCL::ProjectileRemnant::addMostDynamicalSpectators(), G4INCL::Cluster::addParticle(), G4INCL::Nucleus::applyFinalState(), G4INCL::Cluster::Cluster(), G4INCL::Nucleus::computeRecoilKinematics(), G4INCL::Nucleus::decayInsideDeltas(), G4INCL::Nucleus::decayMe(), G4INCL::Nucleus::emitInsidePions(), G4INCL::Nucleus::getCoulombRadius(), getEmissionQValueCorrection(), getINCLMass(), getRealMass(), G4INCL::Cluster::getSpecies(), getTableMass(), getTransferQValueCorrection(), G4INCL::Nucleus::getTransmissionBarrier(), getZ(), G4INCL::Cluster::initializeParticles(), G4INCL::Nucleus::insertParticle(), G4INCL::Nucleus::Nucleus(), G4INCL::Cluster::print(), G4INCL::ProjectileRemnant::removeParticle(), G4INCL::ProjectileRemnant::reset(), setType(), G4INCL::Cluster::setZ(), and swap().

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The documentation for this class was generated from the following files:

• G4INCLParticle.hh
• G4INCLParticle.cc