G4INCL::DeltaProductionChannel Class Reference

#include <geant4/tree/geant4-10.6-release/source/processes/hadronic/models/inclxx/incl_physics/include/G4INCLDeltaProductionChannel.hh>

Inheritance diagram for G4INCL::DeltaProductionChannel:

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Public Member Functions
	DeltaProductionChannel (Particle *, Particle *)
virtual	~DeltaProductionChannel ()
void	fillFinalState (FinalState *fs)
Public Member Functions inherited from G4INCL::IChannel
	IChannel ()
virtual	~IChannel ()
FinalState *	getFinalState ()

Private Member Functions
G4double	sampleDeltaMass (G4double ecm)

Private Attributes
Particle *	particle1
Particle *	particle2

Static Private Attributes
static const G4int	maxTries = 100000

Detailed Description

Definition at line 48 of file G4INCLDeltaProductionChannel.hh.

View newest version in sPHENIX GitHub at line 48 of file G4INCLDeltaProductionChannel.hh

Constructor & Destructor Documentation

G4INCL::DeltaProductionChannel::DeltaProductionChannel	(	Particle *	p1,
		Particle *	p2
	)

Definition at line 49 of file G4INCLDeltaProductionChannel.cc.

View newest version in sPHENIX GitHub at line 49 of file G4INCLDeltaProductionChannel.cc

G4INCL::DeltaProductionChannel::~DeltaProductionChannel ( )

virtual

Definition at line 54 of file G4INCLDeltaProductionChannel.cc.

View newest version in sPHENIX GitHub at line 54 of file G4INCLDeltaProductionChannel.cc

Member Function Documentation

void G4INCL::DeltaProductionChannel::fillFinalState ( FinalState *  fs )

virtual

Delta production

The production is not isotropic in this version it has the same exp(b*t) structure as the nn elastic scattering (formula 2.3 of j.cugnon et al, nucl phys a352(1981)505) parametrization of b taken from ref. prc56(1997)2431

Implements G4INCL::IChannel.

Definition at line 95 of file G4INCLDeltaProductionChannel.cc.

View newest version in sPHENIX GitHub at line 95 of file G4INCLDeltaProductionChannel.cc

References kdfinder::abs(), G4INCL::FinalState::addModifiedParticle(), b, G4INCL::DeltaMinus, G4INCL::DeltaPlus, G4INCL::DeltaPlusPlus, G4INCL::DeltaZero, e, e3, G4INCL::ParticleTable::effectiveNucleonMass, G4INCL::ParticleTable::effectiveNucleonMass2, G4INCL::ParticleTable::getIsospin(), G4INCL::Particle::getMomentum(), G4INCL::Particle::getType(), Acts::index2, G4INCL::Particle::isDelta(), G4INCL::ThreeVector::mag(), mom, G4INCL::KinematicsUtils::momentumInCM(), G4INCL::KinematicsUtils::momentumInLab(), G4INCL::Neutron, particle1, particle2, G4INCL::Proton, sampleDeltaMass(), G4INCL::Particle::setEnergy(), G4INCL::Particle::setHelicity(), G4INCL::Particle::setMass(), G4INCL::Particle::setMomentum(), G4INCL::Particle::setType(), G4INCL::Random::shoot(), G4INCL::Math::sign(), G4INCL::KinematicsUtils::totalEnergyInCM(), G4INCL::Math::twoPi, x, xx, yn, and zz.

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G4double G4INCL::DeltaProductionChannel::sampleDeltaMass ( G4double  ecm )

private

Definition at line 56 of file G4INCLDeltaProductionChannel.cc.

View newest version in sPHENIX GitHub at line 56 of file G4INCLDeltaProductionChannel.cc

References G4INCL::ParticleTable::effectiveDeltaMass, G4INCL::ParticleTable::effectiveDeltaWidth, G4INCL::ParticleTable::effectiveNucleonMass, f3, INCL_WARN, maxTries, G4INCL::ParticleTable::minDeltaMass, G4INCL::ParticleTable::minDeltaMassRndm, G4INCL::Random::shoot(), x, and y.

Referenced by fillFinalState().

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Member Data Documentation

const G4int G4INCL::DeltaProductionChannel::maxTries = 100000

staticprivate

Definition at line 60 of file G4INCLDeltaProductionChannel.hh.

View newest version in sPHENIX GitHub at line 60 of file G4INCLDeltaProductionChannel.hh

Referenced by sampleDeltaMass().

Particle* G4INCL::DeltaProductionChannel::particle1

private

Definition at line 58 of file G4INCLDeltaProductionChannel.hh.

View newest version in sPHENIX GitHub at line 58 of file G4INCLDeltaProductionChannel.hh

Referenced by fillFinalState().

Particle * G4INCL::DeltaProductionChannel::particle2

private

Definition at line 58 of file G4INCLDeltaProductionChannel.hh.

View newest version in sPHENIX GitHub at line 58 of file G4INCLDeltaProductionChannel.hh

Referenced by fillFinalState().

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

• geant4/tree/geant4-10.6-release/source/processes/hadronic/models/inclxx/incl_physics/include/G4INCLDeltaProductionChannel.hh
• geant4/tree/geant4-10.6-release/source/processes/hadronic/models/inclxx/incl_physics/src/G4INCLDeltaProductionChannel.cc