Final state particles boosted to the hadronic center of mass system. More...

#include <DISFinalState.hh>

Inheritance diagram for Rivet::DISFinalState:

Public Types
enum	BoostType { HCM, BREIT, LAB }
	Type of DIS boost to apply.

Public Types inherited from Rivet::ParticleFinder
typedef Particle	entity_type

typedef Particles	collection_type

Public Member Functions
Constructors
	DISFinalState (const FinalState &fs, BoostType boosttype, const DISKinematics &kinematicsp=DISKinematics())

	DISFinalState (BoostType boosttype, const FinalState &fs=FinalState(), const DISKinematics &kinematicsp=DISKinematics())

	DISFinalState (const Cut &c, BoostType boosttype, const DISKinematics &kinematicsp=DISKinematics())

	DISFinalState (BoostType boosttype, const Cut &c, const DISKinematics &kinematicsp=DISKinematics())

	DISFinalState (const DISKinematics &kinematicsp, BoostType boosttype)

	DEFAULT_RIVET_PROJ_CLONE (DISFinalState)
	Clone on the heap.

Public Member Functions inherited from Rivet::FinalState
virtual bool	accept (const Particle &p) const
	Decide if a particle is to be accepted or not. More...

	FinalState (const Cut &c=Cuts::open())
	Construction using Cuts object.

	FinalState (const FinalState &fsp, const Cut &c)
	Construction using another FinalState and a Cuts object.

	FinalState (double mineta, double maxeta, double minpt=0.0 *GeV)

	DEFAULT_RIVET_PROJ_CLONE (FinalState)
	Clone on the heap.

Public Member Functions inherited from Rivet::ParticleFinder
	ParticleFinder (const Cut &c=Cuts::OPEN)
	Construction using Cuts object.

virtual	~ParticleFinder ()
	Virtual destructor for inheritance.

virtual unique_ptr< Projection >	clone () const =0
	Clone on the heap.

size_t	size () const
	Count the final-state particles.

size_t	size (const Cut &c) const
	Count the final-state particles after a Cut is applied.

size_t	size (const ParticleSelector &s) const
	Count the final-state particles after a selection functor is applied.

bool	empty () const
	Is this final state empty?

bool	empty (const Cut &c) const
	Is this final state empty after a Cut is applied?

bool	empty (const ParticleSelector &s) const
	Is this final state empty after a selection functor is applied?

virtual const Particles &	particles () const
	Get the particles in no particular order, with no cuts.

Particles	rawParticles () const

Particles	particles (const Cut &c) const
	Get the particles with selection cuts. More...

Particles	particles (const ParticleSelector &selector) const
	Get the particles with selection cuts via a functor. More...

Particles	particles (const ParticleSorter &sorter, const Cut &c=Cuts::open()) const

Particles	particles (const Cut &c, const ParticleSorter &sorter) const

Particles	particles (const ParticleSelector &selector, const ParticleSorter &sorter) const

Particles	particles (const ParticleSorter &sorter, const ParticleSelector &selector) const

Particles	particlesByPt (const Cut &c=Cuts::open()) const

Particles	particlesByPt (const ParticleSelector &selector) const

Particles	particlesByPt (double ptmin) const

const collection_type &	entities () const
	Template-usable interface common to JetAlg.

Public Member Functions inherited from Rivet::Projection
virtual std::string	name () const
	Get the name of the projection.

	Projection ()
	The default constructor.

virtual	~Projection ()
	The destructor.

bool	before (const Projection &p) const

virtual const std::set< PdgIdPair >	beamPairs () const

Projection &	addPdgIdPair (PdgId beam1, PdgId beam2)

Public Member Functions inherited from Rivet::ProjectionApplier
	ProjectionApplier ()
	Constructor.

void	markAsOwned () const
	Mark this object as owned by a proj-handler.

std::set< ConstProjectionPtr >	getProjections () const
	Get the contained projections, including recursion.

bool	hasProjection (const std::string &name) const
	Does this applier have a projection registered under the name name?

template<typename PROJ >
const PROJ &	getProjection (const std::string &name) const

template<typename PROJ >
const PROJ &	get (const std::string &name) const

const Projection &	getProjection (const std::string &name) const

template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const Projection &proj) const
	Apply the supplied projection on event evt. More...

template<typename PROJ >
const PROJ &	apply (const Event &evt, const Projection &proj) const

template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const PROJ &proj) const
	Apply the supplied projection on event evt. More...

template<typename PROJ >
const PROJ &	apply (const Event &evt, const PROJ &proj) const

template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const std::string &name) const

template<typename PROJ >
const PROJ &	apply (const Event &evt, const std::string &name) const

template<typename PROJ >
const PROJ &	apply (const std::string &name, const Event &evt) const

Protected Member Functions
void	project (const Event &e)
	Apply the projection on the supplied event. More...

int	compare (const Projection &p) const
	Compare projections.

Protected Member Functions inherited from Rivet::Projection
Log &	getLog () const
	Get a Log object based on the getName() property of the calling projection object.

void	setName (const std::string &name)
	Used by derived classes to set their name.

Cmp< Projection >	mkNamedPCmp (const Projection &otherparent, const std::string &pname) const

Cmp< Projection >	mkPCmp (const Projection &otherparent, const std::string &pname) const

virtual Projection &	operator= (const Projection &)
	Block Projection copying.

Protected Member Functions inherited from Rivet::ProjectionApplier
Log &	getLog () const

ProjectionHandler &	getProjHandler () const
	Get a reference to the ProjectionHandler for this thread.

template<typename PROJ >
const PROJ &	declareProjection (const PROJ &proj, const std::string &name)
	Register a contained projection. More...

template<typename PROJ >
const PROJ &	declare (const PROJ &proj, const std::string &name)
	Register a contained projection (user-facing version) More...

template<typename PROJ >
const PROJ &	declare (const std::string &name, const PROJ &proj)
	Register a contained projection (user-facing, arg-reordered version) More...

template<typename PROJ >
const PROJ &	addProjection (const PROJ &proj, const std::string &name)
	Register a contained projection (user-facing version) More...

Detailed Description

Final state particles boosted to the hadronic center of mass system.

NB. The DIS scattered lepton is not included in the final state particles.

Constructor & Destructor Documentation

◆ DISFinalState() [1/5]

Rivet::DISFinalState::DISFinalState	(	const FinalState &	fs,
		BoostType	boosttype,
		const DISKinematics &	kinematicsp = `DISKinematics()`
	)

inline

Constructor with explicit FinalState

Note: The DISKinematics has no parameters, hence explicitly passing it as an arg shouldn't be necessary.

References Rivet::ProjectionApplier::declare(), and Rivet::Projection::setName().

◆ DISFinalState() [2/5]

Rivet::DISFinalState::DISFinalState	(	BoostType	boosttype,
		const FinalState &	fs = `FinalState()`,
		const DISKinematics &	kinematicsp = `DISKinematics()`
	)

inline

Constructor with optional FinalState

Note: The DISKinematics has no parameters, hence explicitly passing it as an arg shouldn't be necessary.

◆ DISFinalState() [3/5]

Rivet::DISFinalState::DISFinalState	(	const Cut &	c,
		BoostType	boosttype,
		const DISKinematics &	kinematicsp = `DISKinematics()`
	)

inline

Constructor with explicit cuts to define final-state particles

Note: The DISKinematics has no parameters, hence explicitly passing it as an arg shouldn't be necessary.

◆ DISFinalState() [4/5]

Rivet::DISFinalState::DISFinalState	(	BoostType	boosttype,
		const Cut &	c,
		const DISKinematics &	kinematicsp = `DISKinematics()`
	)

inline

Constructor with explicit cuts to define final-state particles

Note: The DISKinematics has no parameters, hence explicitly passing it as an arg shouldn't be necessary.

◆ DISFinalState() [5/5]

Rivet::DISFinalState::DISFinalState	(	const DISKinematics &	kinematicsp,
		BoostType	boosttype
	)

inline

Backward compatible constructor with default FinalState

Deprecated:: Prefer a version that doesn't need a DISKinematics argument

References DEFAULT_RIVET_PROJ_CLONE(), and project().

Member Function Documentation

◆ project()

void Rivet::DISFinalState::project ( const Event & e )

protectedvirtual

Apply the projection on the supplied event.

< Ensure that we skip the DIS lepton

Reimplemented from Rivet::FinalState.

References Rivet::ProjectionApplier::apply(), Rivet::DISKinematics::boostBreit(), Rivet::DISKinematics::boostHCM(), Rivet::Particle::genParticle(), Rivet::Particle::momentum(), Rivet::DISLepton::out(), and Rivet::Particle::setMomentum().

Referenced by DISFinalState().

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

include/Rivet/Projections/DISFinalState.hh
src/Projections/DISFinalState.cc

Public Types

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ DISFinalState() [1/5]

◆ DISFinalState() [2/5]

◆ DISFinalState() [3/5]

◆ DISFinalState() [4/5]

◆ DISFinalState() [5/5]

Member Function Documentation

◆ project()