#include <WMuNuCandidate.h>

Inheritance diagram for reco::WMuNuCandidate:

Public Member Functions
double	acop () const

double	eT () const

const reco::Muon &	getMuon () const

const reco::MET &	getNeutrino () const

double	massT () const

	WMuNuCandidate ()

	WMuNuCandidate (edm::Ptr< reco::Muon >, edm::Ptr< reco::MET >)

	~WMuNuCandidate () override

Public Member Functions inherited from reco::CompositeCandidate
void	addDaughter (const Candidate &, const std::string &s="")
	add a clone of the passed candidate as daughter More...

void	addDaughter (std::unique_ptr< Candidate >, const std::string &s="")
	add a clone of the passed candidate as daughter More...

void	applyRoles ()

void	clearDaughters ()
	clear daughters More...

void	clearRoles ()

CompositeCandidate *	clone () const override
	returns a clone of the candidate More...

	CompositeCandidate (std::string name="")
	default constructor More...

template<typename P4 >
	CompositeCandidate (Charge q, const P4 &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true, std::string name="")
	constructor from values More...

	CompositeCandidate (const Candidate &p, const std::string &name="")
	constructor from values More...

	CompositeCandidate (const Candidate &p, const std::string &name, role_collection const &roles)
	constructor from values More...

const Candidate *	daughter (size_type) const override
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 (read only mode) More...

Candidate *	daughter (size_type) override
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 More...

Candidate *	daughter (const std::string &s) override
	return daughter with a specified role name More...

const Candidate *	daughter (const std::string &s) const override
	return daughter with a specified role name More...

const Candidate *	mother (size_type i=0) const override
	return pointer to mother More...

std::string	name () const
	get the name of the candidate More...

size_type	numberOfDaughters () const override
	number of daughters More...

size_type	numberOfMothers () const override
	number of mothers (zero or one in most of but not all the cases) More...

role_collection const &	roles () const
	get the roles More...

void	setName (std::string name)
	set the name of the candidate More...

void	setRoles (const role_collection &roles)
	set the roles More...

	~CompositeCandidate () override
	destructor More...

Public Member Functions inherited from reco::LeafCandidate
Vector	boostToCM () const final

int	charge () const final
	electric charge More...

LeafCandidate *	clone () const override
	returns a clone of the Candidate object More...

void	construct (int qx3, float pt, float eta, float phi, float mass, const Point &vtx, int pdgId, int status)

const Candidate *	daughter (size_type) const override
	return daughter at a given position (throws an exception) More...

Candidate *	daughter (size_type) override
	return daughter at a given position (throws an exception) More...

Candidate *	daughter (const std::string &s) override
	return daughter with a specified role name More...

const Candidate *	daughter (const std::string &s) const override
	return daughter with a specified role name More...

double	energy () const final
	energy More...

double	et () const final
	transverse energy More...

double	et2 () const final
	transverse energy squared (use this for cut!) More...

double	eta () const final
	momentum pseudorapidity More...

void	fillVertexCovariance (CovarianceMatrix &v) const override
	fill SMatrix More...

template<typename T >
T	get () const
	get a component More...

template<typename T , typename Tag >
T	get () const
	get a component More...

template<typename T >
T	get (size_type i) const
	get a component More...

template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...

bool	hasMasterClone () const override

bool	hasMasterClonePtr () const override

bool	isCaloMuon () const override

bool	isConvertedPhoton () const override

bool	isElectron () const override

bool	isGlobalMuon () const override

bool	isJet () const override

bool	isMuon () const override

bool	isPhoton () const override

bool	isStandAloneMuon () const override

bool	isTrackerMuon () const override

	LeafCandidate ()

	LeafCandidate (const Candidate &c)

template<typename... Args>
	LeafCandidate (Args &&...args)

	LeafCandidate (LeafCandidate &rh)

	LeafCandidate (LeafCandidate &&)=default

	LeafCandidate (LeafCandidate const &)=default

bool	longLived () const final
	is long lived? More...

double	mass () const final
	mass More...

bool	massConstraint () const final
	do mass constraint? More...

double	massSqr () const final
	mass squared More...

const CandidateBaseRef &	masterClone () const override

const CandidatePtr &	masterClonePtr () const override

template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...

Vector	momentum () const final
	spatial momentum vector More...

const Candidate *	mother (size_type) const override
	return mother at a given position (throws an exception) More...

double	mt () const final
	transverse mass More...

double	mtSqr () const final
	transverse mass squared More...

template<typename T >
size_type	numberOf () const
	number of components More...

template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...

size_t	numberOfDaughters () const override
	number of daughters More...

size_t	numberOfMothers () const override
	number of mothers More...

size_t	numberOfSourceCandidatePtrs () const override

LeafCandidate &	operator= (LeafCandidate &&)=default

LeafCandidate &	operator= (LeafCandidate const &)=default

double	p () const final
	magnitude of momentum vector More...

const LorentzVector &	p4 () const final
	four-momentum Lorentz vector More...

int	pdgId () const final
	PDG identifier. More...

double	phi () const final
	momentum azimuthal angle More...

const PolarLorentzVector &	polarP4 () const final
	four-momentum Lorentz vector More...

double	pt () const final
	transverse momentum More...

double	px () const final
	x coordinate of momentum vector More...

double	py () const final
	y coordinate of momentum vector More...

double	pz () const final
	z coordinate of momentum vector More...

double	rapidity () const final
	rapidity More...

void	setCharge (Charge q) final
	set electric charge More...

void	setLongLived () final

void	setMass (double m) final
	set particle mass More...

void	setMassConstraint () final

void	setP4 (const LorentzVector &p4) final
	set 4-momentum More...

void	setP4 (const PolarLorentzVector &p4) final
	set 4-momentum More...

void	setPdgId (int pdgId) final

void	setPz (double pz) final

void	setStatus (int status) final
	set status word More...

void	setThreeCharge (Charge qx3) final
	set electric charge More...

void	setVertex (const Point &vertex) override
	set vertex More...

CandidatePtr	sourceCandidatePtr (size_type i) const override

int	status () const final
	status word More...

double	theta () const final
	momentum polar angle More...

int	threeCharge () const final
	electric charge More...

const Point &	vertex () const override
	vertex position (overwritten by PF...) More...

double	vertexChi2 () const override
	chi-squares More...

double	vertexCovariance (int i, int j) const override
	(i, j)-th element of error matrix, i, j = 0, ... 2 More...

CovarianceMatrix	vertexCovariance () const final
	return SMatrix More...

double	vertexNdof () const override

double	vertexNormalizedChi2 () const override
	chi-squared divided by n.d.o.f. More...

double	vx () const override
	x coordinate of vertex position More...

double	vy () const override
	y coordinate of vertex position More...

double	vz () const override
	z coordinate of vertex position More...

double	y () const final
	rapidity More...

	~LeafCandidate () override
	destructor More...

Public Member Functions inherited from reco::Candidate
const_iterator	begin () const
	first daughter const_iterator More...

iterator	begin ()
	first daughter iterator More...

virtual const Track *	bestTrack () const

	Candidate ()
	default constructor More...

virtual float	dxyError () const
	uncertainty on dxy More...

virtual float	dzError () const
	uncertainty on dz More...

const_iterator	end () const
	last daughter const_iterator More...

iterator	end ()
	last daughter iterator More...

template<typename T >
T	get () const
	get a component More...

template<typename T , typename Tag >
T	get () const
	get a component More...

template<typename T >
T	get (size_type i) const
	get a component More...

template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...

template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...

template<typename T >
size_type	numberOf () const
	number of components More...

template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...

virtual void	setSourceCandidatePtr (const CandidatePtr &ptr)
	Set the ptr to the source Candidate. More...

virtual	~Candidate ()
	destructor More...

Private Attributes
edm::Ptr< Muon >	muon_

edm::Ptr< MET >	neutrino_

Additional Inherited Members
Public Types inherited from reco::CompositeCandidate
typedef CandidateCollection	daughters
	collection of daughters More...

typedef std::vector< std::string >	role_collection

Public Types inherited from reco::LeafCandidate
typedef int	Charge
	electric charge type More...

typedef CandidateCollection	daughters
	collection of daughter candidates More...

typedef unsigned int	index

typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...

typedef math::XYZPoint	Point
	point in the space More...

typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...

typedef math::XYZVector	Vector
	point in the space More...

Public Types inherited from reco::Candidate
enum	{ dimension = 3 }

enum	{ size = dimension * (dimension + 1)/2 }
	matix size More...

typedef int	Charge
	electric charge type More...

typedef candidate::const_iterator	const_iterator

typedef math::Error< dimension >::type	CovarianceMatrix
	covariance error matrix (3x3) More...

typedef unsigned int	index
	index type More...

typedef candidate::iterator	iterator

typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...

typedef math::XYZPoint	Point
	point in the space More...

typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...

typedef size_t	size_type

typedef math::XYZVector	Vector
	point in the space More...

Detailed Description

Definition at line 17 of file WMuNuCandidate.h.

Constructor & Destructor Documentation

WMuNuCandidate::WMuNuCandidate ( )

Definition at line 10 of file WMuNuCandidate.cc.

10 {}

WMuNuCandidate::WMuNuCandidate	(	edm::Ptr< reco::Muon >	muon,
		edm::Ptr< reco::MET >	met
	)

Definition at line 12 of file WMuNuCandidate.cc.

References reco::CompositeCandidate::addDaughter(), and AddFourMomenta::set().

                                                                         : muon_(muon), neutrino_(met)
 {
       addDaughter(*muon,"Muon");
       addDaughter(*met,"Met");
       AddFourMomenta addP4;
       addP4.set(*this);
 
       //WARNING: W Candidates combine the information from a Muon with the (px,py) information of the MET as the Neutrino
       // --> There is no Pz information!!!!
       // Be very careful when using the default Candidate functions (.mass, .mt, .et, etc). They may not be what you are looking for :-).
 }

WMuNuCandidate::~WMuNuCandidate ( )

override

Definition at line 24 of file WMuNuCandidate.cc.

25 {

26 }

Member Function Documentation

double WMuNuCandidate::acop ( ) const

Definition at line 44 of file WMuNuCandidate.cc.

References reco::CompositeCandidate::daughter(), M_PI, reco::LeafCandidate::phi(), and Geom::Phi< T >::value().

Referenced by WMuNuSelector::filter(), and WMuNuProducer::produce().

                                  {
       // Acoplanarity between the muon and the MET
        Geom::Phi<double> deltaphi(daughter(0)->phi()-daughter(1)->phi());
        double acop = deltaphi.value();
        if (acop<0) acop = - acop;
        acop = M_PI - acop;
        return acop;
 }

double WMuNuCandidate::eT ( ) const

Definition at line 28 of file WMuNuCandidate.cc.

References muon_, and neutrino_.

Referenced by WMuNuSelector::filter(), massT(), and WMuNuProducer::produce().

                                {
  double e_t=0;
      e_t=muon_->pt()+neutrino_->pt();
  return e_t;
 }

const reco::Muon& reco::WMuNuCandidate::getMuon ( ) const

inline

Definition at line 38 of file WMuNuCandidate.h.

References muon_.

Referenced by WMuNuSelector::filter(), WMuNuProducer::ComparePt::operator()(), and WMuNuProducer::produce().

38 {return *muon_;};

reco::WMuNuCandidate::muon_

edm::Ptr< Muon > muon_

Definition: WMuNuCandidate.h:39

const reco::MET& reco::WMuNuCandidate::getNeutrino ( ) const

inline

Definition at line 39 of file WMuNuCandidate.h.

Referenced by WMuNuSelector::filter(), and WMuNuProducer::produce().

39 {return *neutrino_;};

reco::WMuNuCandidate::neutrino_

edm::Ptr< MET > neutrino_

Definition: WMuNuCandidate.h:46

double WMuNuCandidate::massT ( ) const

Definition at line 34 of file WMuNuCandidate.cc.

References eT(), reco::LeafCandidate::mt(), reco::LeafCandidate::px(), reco::LeafCandidate::py(), and mathSSE::sqrt().

Referenced by WMuNuSelector::filter(), and WMuNuProducer::produce().

                                   {
       // Candidates have a mt() function which computes the tranverse mass from E & pz.
       // As MET does not have pz information... WMuNuCandidates have an alternative function to compute the mt quantity
       // used in the WMuNu Inclusive analysis just from px, py
       double wpx=px(); double wpy=py();
       double mt = eT()*eT() - wpx*wpx - wpy*wpy;
       mt = (mt>0) ? sqrt(mt) : 0;
       return mt;
 }

Member Data Documentation

edm::Ptr<Muon> reco::WMuNuCandidate::muon_

private

Definition at line 39 of file WMuNuCandidate.h.

Referenced by eT(), and getMuon().

edm::Ptr<MET> reco::WMuNuCandidate::neutrino_

private

Definition at line 46 of file WMuNuCandidate.h.

Referenced by eT().

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation