reco::Photon Class Reference

#include <Photon.h>

Inheritance diagram for reco::Photon:

Classes
struct	FiducialFlags
struct	IsolationVariables
struct	PflowIsolationVariables
struct	ShowerShape

Public Member Functions
math::XYZPointF	caloPosition () const
	position in ECAL: this is th SC position if r9<0.93. If r8>0.93 is position of seed BasicCluster taking shower depth for unconverted photon More...
float	chargedHadronIso () const
	Particle Flow Isolation variables. More...
virtual Photon *	clone () const
	returns a clone of the candidate More...
reco::ConversionRefVector	conversions () const
	vector of references to Conversion's More...
float	e1x5 () const
	Shower shape variables. More...
float	e2x5 () const
float	e3x3 () const
float	e5x5 () const
float	ecalRecHitSumEtConeDR03 () const
	Isolation variables in cone dR=0.3. More...
float	ecalRecHitSumEtConeDR04 () const
reco::ElectronSeedRefVector	electronPixelSeeds () const
	reference to electron Pixel seed More...
float	hadronicDepth1OverEm () const
	the hadronic release in depth1 over electromagnetic fraction More...
float	hadronicDepth2OverEm () const
	the hadronic release in depth2 over electromagnetic fraction More...
float	hadronicOverEm () const
	the total hadronic over electromagnetic fraction More...
bool	hasConversionTracks () const
	Bool flagging photons with a vector of refereces to conversions with size >0. More...
bool	hasPixelSeed () const
	Bool flagging photons having a non-zero size vector of Ref to electornPixel seeds. More...
float	hcalDepth1TowerSumEtConeDR03 () const
	Hcal-Depth1 isolation sum. More...
float	hcalDepth1TowerSumEtConeDR04 () const
	Hcal-Depth1 isolation sum. More...
float	hcalDepth2TowerSumEtConeDR03 () const
	Hcal-Depth2 isolation sum. More...
float	hcalDepth2TowerSumEtConeDR04 () const
	Hcal-Depth2 isolation sum. More...
float	hcalTowerSumEtConeDR03 () const
	Hcal isolation sum. More...
float	hcalTowerSumEtConeDR04 () const
	Hcal isolation sum. More...
bool	isEB () const
bool	isEBEEGap () const
	true if photon is in boundary between EB and EE More...
bool	isEBEtaGap () const
bool	isEBGap () const
	true if photon is in EB, and inside the boundaries in super crystals/modules More...
bool	isEBPhiGap () const
bool	isEE () const
bool	isEEDeeGap () const
bool	isEEGap () const
	true if photon is in EE, and inside the boundaries in supercrystal/D More...
bool	isEERingGap () const
bool	isPFlowPhoton () const
	Retrieve photonCore attributes. More...
bool	isPhoton () const
	Implement Candidate method for particle species. More...
bool	isStandardPhoton () const
float	maxEnergyXtal () const
float	neutralHadronIso () const
int	nTrkHollowConeDR03 () const
int	nTrkHollowConeDR04 () const
int	nTrkSolidConeDR03 () const
int	nTrkSolidConeDR04 () const
reco::SuperClusterRef	pfSuperCluster () const
	Ref to PFlow SuperCluster. More...
	Photon ()
	default constructor More...
	Photon (const Photon &)
	copy constructor More...
	Photon (const LorentzVector &p4, Point caloPos, const PhotonCoreRef &core, const Point &vtx=Point(0, 0, 0))
	constructor from values More...
reco::PhotonCoreRef	photonCore () const
	returns a reference to the core photon object More...
float	photonIso () const
float	r1x5 () const
float	r2x5 () const
float	r9 () const
void	setFiducialVolumeFlags (const FiducialFlags &a)
	set flags for photons in the ECAL fiducial volume More...
void	setIsolationVariables (const IsolationVariables &isolInDr04, const IsolationVariables &isolInDr03)
	set relevant isolation variables More...
void	setPflowIsolationVariables (const PflowIsolationVariables &pfisol)
	set isolation variables calculated with Pflow More...
void	setShowerShapeVariables (const ShowerShape &a)
void	setVertex (const Point &vertex)
	set primary event vertex used to define photon direction More...
float	sigmaEtaEta () const
float	sigmaIetaIeta () const
reco::SuperClusterRef	superCluster () const
	Ref to SuperCluster. More...
float	trkSumPtHollowConeDR03 () const
float	trkSumPtHollowConeDR04 () const
float	trkSumPtSolidConeDR03 () const
float	trkSumPtSolidConeDR04 () const
virtual	~Photon ()
	destructor More...
Public Member Functions inherited from reco::RecoCandidate
const Track *	bestTrack () const
	best track pointer More...
TrackBaseRef	bestTrackRef () const
	best track RefToBase More...
TrackType	bestTrackType () const
	track type More...
virtual CaloTowerRef	caloTower () const
	reference to a CaloTower More...
virtual reco::TrackRef	combinedMuon () const
	reference to a stand-alone muon Track More...
virtual reco::GsfTrackRef	gsfTrack () const
	reference to a GsfTrack More...
virtual size_t	numberOfTracks () const
	number of multiple Tracks More...
	RecoCandidate ()
	default constructor More...
	RecoCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0)
	constructor from values More...
	RecoCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0)
	constructor from values More...
virtual reco::TrackRef	standAloneMuon () const
	reference to a stand-alone muon Track More...
virtual reco::TrackRef	track () const
	reference to a Track More...
virtual reco::TrackRef	track (size_t) const
	reference to one of multiple Tracks More...
virtual	~RecoCandidate ()
	destructor More...
Public Member Functions inherited from reco::LeafCandidate
virtual const_iterator	begin () const
	first daughter const_iterator More...
virtual iterator	begin ()
	first daughter iterator More...
template<typename S >
daughter_iterator< S >::type	beginFilter (const S &s) const
virtual Vector	boostToCM () const
virtual int	charge () const
	electric charge More...
virtual const Candidate *	daughter (size_type) const
	return daughter at a given position (throws an exception) More...
virtual Candidate *	daughter (size_type)
	return daughter at a given position (throws an exception) More...
virtual Candidate *	daughter (const std::string &s)
	return daughter with a specified role name More...
virtual const Candidate *	daughter (const std::string &s) const
	return daughter with a specified role name More...
virtual const_iterator	end () const
	last daughter const_iterator More...
virtual iterator	end ()
	last daughter iterator More...
template<typename S >
daughter_iterator< S >::type	endFilter (const S &s) const
virtual double	energy () const
	energy More...
virtual double	et () const
	transverse energy More...
virtual double	eta () const
	momentum pseudorapidity More...
virtual void	fillVertexCovariance (CovarianceMatrix &v) const
	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...
virtual bool	hasMasterClone () const
virtual bool	hasMasterClonePtr () const
virtual bool	isCaloMuon () const
virtual bool	isConvertedPhoton () const
virtual bool	isElectron () const
virtual bool	isGlobalMuon () const
virtual bool	isJet () const
virtual bool	isMuon () const
virtual bool	isStandAloneMuon () const
virtual bool	isTrackerMuon () const
	LeafCandidate ()
	default constructor More...
	LeafCandidate (const Candidate &c)
	LeafCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...
	LeafCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...
virtual bool	longLived () const
	is long lived? More...
virtual double	mass () const
	mass More...
virtual bool	massConstraint () const
	do mass constraint? More...
virtual double	massSqr () const
	mass squared More...
virtual const CandidateBaseRef &	masterClone () const
virtual const CandidatePtr &	masterClonePtr () const
template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...
virtual Vector	momentum () const
	spatial momentum vector More...
virtual const Candidate *	mother (size_type) const
	return mother at a given position (throws an exception) More...
virtual double	mt () const
	transverse mass More...
virtual double	mtSqr () const
	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...
virtual size_t	numberOfDaughters () const
	number of daughters More...
virtual size_t	numberOfMothers () const
	number of mothers More...
virtual size_t	numberOfSourceCandidatePtrs () const
virtual double	p () const
	magnitude of momentum vector More...
virtual const LorentzVector &	p4 () const
	four-momentum Lorentz vector More...
virtual int	pdgId () const
	PDG identifier. More...
virtual double	phi () const
	momentum azimuthal angle More...
virtual const PolarLorentzVector &	polarP4 () const
	four-momentum Lorentz vector More...
virtual double	pt () const
	transverse momentum More...
virtual double	px () const
	x coordinate of momentum vector More...
virtual double	py () const
	y coordinate of momentum vector More...
virtual double	pz () const
	z coordinate of momentum vector More...
virtual double	rapidity () const
	rapidity More...
virtual void	setCharge (Charge q)
	set electric charge More...
virtual void	setLongLived ()
	set long lived flag More...
virtual void	setMass (double m)
	set particle mass More...
virtual void	setMassConstraint ()
	set mass constraint flag More...
virtual void	setP4 (const LorentzVector &p4)
	set 4-momentum More...
virtual void	setP4 (const PolarLorentzVector &p4)
	set 4-momentum More...
virtual void	setPdgId (int pdgId)
virtual void	setPz (double pz)
virtual void	setStatus (int status)
	set status word More...
virtual void	setThreeCharge (Charge qx3)
	set electric charge More...
virtual CandidatePtr	sourceCandidatePtr (size_type i) const
virtual int	status () const
	status word More...
virtual double	theta () const
	momentum polar angle More...
virtual int	threeCharge () const
	electric charge More...
virtual const Point &	vertex () const
	vertex position More...
virtual double	vertexChi2 () const
	chi-squares More...
virtual double	vertexCovariance (int i, int j) const
	(i, j)-th element of error matrix, i, j = 0, ... 2 More...
CovarianceMatrix	vertexCovariance () const
	return SMatrix More...
virtual double	vertexNdof () const
virtual double	vertexNormalizedChi2 () const
	chi-squared divided by n.d.o.f. More...
virtual double	vx () const
	x coordinate of vertex position More...
virtual double	vy () const
	y coordinate of vertex position More...
virtual double	vz () const
	z coordinate of vertex position More...
virtual double	y () const
	rapidity More...
virtual	~LeafCandidate ()
	destructor More...
Public Member Functions inherited from reco::Candidate
template<typename S >
daughter_iterator< S >::type	beginFilter (const S &s) const
	Candidate ()
	default constructor More...
template<typename S >
daughter_iterator< S >::type	endFilter (const S &s) const
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 Member Functions
virtual bool	overlap (const Candidate &) const
	check overlap with another candidate More...

Private Attributes
math::XYZPointF	caloPosition_
	position of seed BasicCluster for shower depth of unconverted photon More...
FiducialFlags	fiducialFlagBlock_
IsolationVariables	isolationR03_
IsolationVariables	isolationR04_
PflowIsolationVariables	pfIsolation_
reco::PhotonCoreRef	photonCore_
	reference to the PhotonCore More...
bool	pixelSeed_
ShowerShape	showerShapeBlock_

Additional Inherited Members
Public Types inherited from reco::RecoCandidate
enum	TrackType { noTrackType, recoTrackType, gsfTrackType }
	track type More...
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...
Static Public Attributes inherited from reco::LeafCandidate
static const unsigned int	longLivedTag = 65536
	long lived flag More...
static const unsigned int	massConstraintTag = 131072
	do mass constraint flag More...
Protected Member Functions inherited from reco::RecoCandidate
template<typename R >
bool	checkOverlap (const R &r1, const R &r2) const
	check if two components overlap More...
Protected Member Functions inherited from reco::LeafCandidate
void	cacheCartesian () const
	set internal cache More...
void	cachePolar () const
	set internal cache More...
void	clearCache () const
	clear internal cache More...
Protected Attributes inherited from reco::LeafCandidate
edm::BoolCache	cacheCartesianFixed_
edm::BoolCache	cachePolarFixed_
	has cache been set? More...
float	eta_
float	mass_
LorentzVector	p4Cartesian_
	internal cache for p4 More...
PolarLorentzVector	p4Polar_
	internal cache for p4 More...
int	pdgId_
	PDG identifier. More...
float	phi_
float	pt_
	four-momentum Lorentz vector More...
Charge	qx3_
	electric charge More...
int	status_
	status word More...
Point	vertex_
	vertex position More...

Detailed Description

Author

N. Marinelli Univ. of Notre Dame Photon object built out of PhotonCore stores isolation, shower shape and additional info needed for identification

Version

Id:

Photon.h,v 1.37 2011/02/20 23:11:10 nancy Exp

Definition at line 23 of file Photon.h.

Constructor & Destructor Documentation

reco::Photon::Photon ( )

inline

default constructor

Definition at line 31 of file Photon.h.

References pixelSeed_.

Referenced by clone().

: RecoCandidate() { pixelSeed_=false; }

Photon::Photon

(

const Photon &

rhs

)

copy constructor

Definition at line 18 of file Photon.cc.

                                  :
  RecoCandidate(rhs),
  caloPosition_(rhs.caloPosition_),
  photonCore_ ( rhs.photonCore_),
  pixelSeed_  ( rhs.pixelSeed_ ),
  fiducialFlagBlock_ ( rhs.fiducialFlagBlock_ ),
  isolationR04_ ( rhs.isolationR04_),
  isolationR03_ ( rhs.isolationR03_),
  showerShapeBlock_ ( rhs.showerShapeBlock_),
  pfIsolation_ ( rhs.pfIsolation_ )
 {}

Photon::Photon	(	const LorentzVector &	p4,
		Point	caloPos,
		const PhotonCoreRef &	core,
		const Point &	vtx = Point( 0, 0, 0 )
	)

constructor from values

Definition at line 7 of file Photon.cc.

                           :
    RecoCandidate( 0, p4, vtx, 22 ),
    caloPosition_( caloPos ),
    photonCore_(core),
    pixelSeed_(false)
 {}

Photon::~Photon ( )

virtual

destructor

Reimplemented in pat::Photon.

Definition at line 33 of file Photon.cc.

{ }

Member Function Documentation

math::XYZPointF reco::Photon::caloPosition ( ) const

inline

position in ECAL: this is th SC position if r9<0.93. If r8>0.93 is position of seed BasicCluster taking shower depth for unconverted photon

Definition at line 72 of file Photon.h.

References caloPosition_.

Referenced by FWPhotonDetailView::addSceneInfo(), FWPhotonDetailView::build(), and setVertex().

{return caloPosition_;}

float reco::Photon::chargedHadronIso ( ) const

inline

Particle Flow Isolation variables.

Definition at line 280 of file Photon.h.

References reco::Photon::PflowIsolationVariables::chargedHadronIso, and pfIsolation_.

{return  pfIsolation_.chargedHadronIso;}

Photon * Photon::clone ( void  ) const

virtual

returns a clone of the candidate

Reimplemented from reco::RecoCandidate.

Reimplemented in pat::Photon.

Definition at line 35 of file Photon.cc.

References Photon().

                             {
  return new Photon( * this );
}

reco::ConversionRefVector reco::Photon::conversions ( ) const

inline

vector of references to Conversion's

Definition at line 61 of file Photon.h.

References photonCore().

Referenced by PhotonValidator::analyze(), and hasConversionTracks().

{return this->photonCore()->conversions() ;}  

float reco::Photon::e1x5 ( ) const

inline

Shower shape variables.

Definition at line 162 of file Photon.h.

References reco::Photon::ShowerShape::e1x5, and showerShapeBlock_.

Referenced by egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.e1x5;}

float reco::Photon::e2x5 ( ) const

inline

Definition at line 163 of file Photon.h.

References reco::Photon::ShowerShape::e2x5, and showerShapeBlock_.

Referenced by egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.e2x5;}

float reco::Photon::e3x3 ( ) const

inline

Definition at line 164 of file Photon.h.

References reco::Photon::ShowerShape::e3x3, and showerShapeBlock_.

{return showerShapeBlock_.e3x3;}

float reco::Photon::e5x5 ( ) const

inline

Definition at line 165 of file Photon.h.

References reco::Photon::ShowerShape::e5x5, and showerShapeBlock_.

Referenced by egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.e5x5;}

float reco::Photon::ecalRecHitSumEtConeDR03 ( ) const

inline

Isolation variables in cone dR=0.3.

Definition at line 261 of file Photon.h.

References reco::Photon::IsolationVariables::ecalRecHitSumEt, and isolationR03_.

Referenced by egHLT::OffHelper::fillIsolData().

{return  isolationR03_.ecalRecHitSumEt;}

float reco::Photon::ecalRecHitSumEtConeDR04 ( ) const

inline

Egamma Isolation variables in cone dR=0.4 Ecal isolation sum calculated from recHits

Definition at line 244 of file Photon.h.

References reco::Photon::IsolationVariables::ecalRecHitSumEt, and isolationR04_.

Referenced by SimplePhotonAnalyzer::analyze(), PatPhotonSimpleAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), pat::Photon::ecalIso(), PFBlockAlgo::fillFromPhoton(), and PhotonSelectorAlgo::passPhotonSelection().

{return  isolationR04_.ecalRecHitSumEt;}

reco::ElectronSeedRefVector reco::Photon::electronPixelSeeds ( ) const

inline

reference to electron Pixel seed

Definition at line 65 of file Photon.h.

References photonCore().

Referenced by hasPixelSeed().

{return this->photonCore()->electronPixelSeeds();}

float reco::Photon::hadronicDepth1OverEm ( ) const

inline

the hadronic release in depth1 over electromagnetic fraction

Definition at line 157 of file Photon.h.

References reco::Photon::ShowerShape::hcalDepth1OverEcal, and showerShapeBlock_.

{return  showerShapeBlock_.hcalDepth1OverEcal  ;}

float reco::Photon::hadronicDepth2OverEm ( ) const

inline

the hadronic release in depth2 over electromagnetic fraction

Definition at line 159 of file Photon.h.

References reco::Photon::ShowerShape::hcalDepth2OverEcal, and showerShapeBlock_.

{return  showerShapeBlock_.hcalDepth2OverEcal  ;}

float reco::Photon::hadronicOverEm ( ) const

inline

the total hadronic over electromagnetic fraction

Definition at line 155 of file Photon.h.

References reco::Photon::ShowerShape::hcalDepth1OverEcal, reco::Photon::ShowerShape::hcalDepth2OverEcal, and showerShapeBlock_.

Referenced by SimplePhotonAnalyzer::analyze(), PatPhotonSimpleAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), PFBlockAlgo::fillFromPhoton(), egHLT::OffPho::hOverE(), and PhotonSelectorAlgo::passPhotonSelection().

{return   showerShapeBlock_.hcalDepth1OverEcal + showerShapeBlock_.hcalDepth2OverEcal  ;}

bool reco::Photon::hasConversionTracks ( ) const

inline

Bool flagging photons with a vector of refereces to conversions with size >0.

Definition at line 63 of file Photon.h.

References conversions(), photonCore(), and reco::Candidate::size.

Referenced by SimplePi0DiscAnalyzer::analyze().

{ if (this->photonCore()->conversions().size() > 0)  return true; else return false;}

bool reco::Photon::hasPixelSeed ( ) const

inline

Bool flagging photons having a non-zero size vector of Ref to electornPixel seeds.

Definition at line 67 of file Photon.h.

References electronPixelSeeds(), photonCore(), and reco::Candidate::size.

{ if ((this->photonCore()->electronPixelSeeds()).size() > 0 ) return true; else return false; }

float reco::Photon::hcalDepth1TowerSumEtConeDR03 ( ) const

inline

Hcal-Depth1 isolation sum.

Definition at line 265 of file Photon.h.

References reco::Photon::IsolationVariables::hcalDepth1TowerSumEt, and isolationR03_.

{return isolationR03_.hcalDepth1TowerSumEt;}

float reco::Photon::hcalDepth1TowerSumEtConeDR04 ( ) const

inline

Hcal-Depth1 isolation sum.

Definition at line 248 of file Photon.h.

References reco::Photon::IsolationVariables::hcalDepth1TowerSumEt, and isolationR04_.

{return  isolationR04_.hcalDepth1TowerSumEt;}

float reco::Photon::hcalDepth2TowerSumEtConeDR03 ( ) const

inline

Hcal-Depth2 isolation sum.

Definition at line 267 of file Photon.h.

References reco::Photon::IsolationVariables::hcalDepth2TowerSumEt, and isolationR03_.

{return isolationR03_.hcalDepth2TowerSumEt;}

float reco::Photon::hcalDepth2TowerSumEtConeDR04 ( ) const

inline

Hcal-Depth2 isolation sum.

Definition at line 250 of file Photon.h.

References reco::Photon::IsolationVariables::hcalDepth2TowerSumEt, and isolationR04_.

{return  isolationR04_.hcalDepth2TowerSumEt;}

float reco::Photon::hcalTowerSumEtConeDR03 ( ) const

inline

Hcal isolation sum.

Definition at line 263 of file Photon.h.

References reco::Photon::IsolationVariables::hcalTowerSumEt, and isolationR03_.

Referenced by egHLT::OffHelper::fillIsolData().

{return isolationR03_.hcalTowerSumEt;}

float reco::Photon::hcalTowerSumEtConeDR04 ( ) const

inline

Hcal isolation sum.

Definition at line 246 of file Photon.h.

References reco::Photon::IsolationVariables::hcalTowerSumEt, and isolationR04_.

Referenced by SimplePhotonAnalyzer::analyze(), PatPhotonSimpleAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), PFBlockAlgo::fillFromPhoton(), pat::Photon::hcalIso(), and PhotonSelectorAlgo::passPhotonSelection().

{return  isolationR04_.hcalTowerSumEt ;}

bool reco::Photon::isEB ( ) const

inline

Ritrievs fiducial flags true if photon is in ECAL barrel

Definition at line 111 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEB.

Referenced by PatPhotonSimpleAnalyzer::analyze().

{return  fiducialFlagBlock_.isEB;}

bool reco::Photon::isEBEEGap ( ) const

inline

true if photon is in boundary between EB and EE

Definition at line 123 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEBEEGap.

Referenced by PatPhotonSimpleAnalyzer::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and egHLT::OffPho::isGap().

{return fiducialFlagBlock_.isEBEEGap;}

bool reco::Photon::isEBEtaGap ( ) const

inline

Definition at line 116 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEBEtaGap.

Referenced by CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and isEBGap().

{return fiducialFlagBlock_.isEBEtaGap;}

bool reco::Photon::isEBGap ( ) const

inline

true if photon is in EB, and inside the boundaries in super crystals/modules

Definition at line 115 of file Photon.h.

References isEBEtaGap(), and isEBPhiGap().

Referenced by PatPhotonSimpleAnalyzer::analyze(), and egHLT::OffPho::isGap().

{ return (isEBEtaGap() || isEBPhiGap()); }

bool reco::Photon::isEBPhiGap ( ) const

inline

Definition at line 117 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEBPhiGap.

Referenced by CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and isEBGap().

{return fiducialFlagBlock_.isEBPhiGap;}

bool reco::Photon::isEE ( ) const

inline

Definition at line 113 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEE.

Referenced by PatPhotonSimpleAnalyzer::analyze().

{return fiducialFlagBlock_.isEE;}

bool reco::Photon::isEEDeeGap ( ) const

inline

Definition at line 121 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEEDeeGap.

Referenced by CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and isEEGap().

{return fiducialFlagBlock_.isEEDeeGap;}

bool reco::Photon::isEEGap ( ) const

inline

true if photon is in EE, and inside the boundaries in supercrystal/D

Definition at line 119 of file Photon.h.

References isEEDeeGap(), and isEERingGap().

Referenced by PatPhotonSimpleAnalyzer::analyze(), and egHLT::OffPho::isGap().

{ return (isEERingGap() || isEEDeeGap()); }

bool reco::Photon::isEERingGap ( ) const

inline

Definition at line 120 of file Photon.h.

References fiducialFlagBlock_, and reco::Photon::FiducialFlags::isEERingGap.

Referenced by CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and isEEGap().

{return fiducialFlagBlock_.isEERingGap;}

bool reco::Photon::isPFlowPhoton ( ) const

inline

Retrieve photonCore attributes.

Definition at line 54 of file Photon.h.

References photonCore().

{return this->photonCore()->isPFlowPhoton();}

bool reco::Photon::isPhoton ( ) const

inlinevirtual

Implement Candidate method for particle species.

Reimplemented from reco::LeafCandidate.

Definition at line 76 of file Photon.h.

References funct::true.

{ return true ; }

bool reco::Photon::isStandardPhoton ( ) const

inline

Definition at line 55 of file Photon.h.

References photonCore().

{return this->photonCore()->isStandardPhoton();}

float reco::Photon::maxEnergyXtal ( ) const

inline

Definition at line 166 of file Photon.h.

References reco::Photon::ShowerShape::maxEnergyXtal, and showerShapeBlock_.

{return showerShapeBlock_.maxEnergyXtal;}

float reco::Photon::neutralHadronIso ( ) const

inline

Definition at line 281 of file Photon.h.

References reco::Photon::PflowIsolationVariables::neutralHadronIso, and pfIsolation_.

{return  pfIsolation_.neutralHadronIso;}

int reco::Photon::nTrkHollowConeDR03 ( ) const

inline

Definition at line 275 of file Photon.h.

References isolationR03_, and reco::Photon::IsolationVariables::nTrkHollowCone.

Referenced by egHLT::OffHelper::fillIsolData().

{return  isolationR03_.nTrkHollowCone;}

int reco::Photon::nTrkHollowConeDR04 ( ) const

inline

Definition at line 258 of file Photon.h.

References isolationR04_, and reco::Photon::IsolationVariables::nTrkHollowCone.

Referenced by PatPhotonSimpleAnalyzer::analyze(), CutBasedPhotonIDAlgo::decideEB(), and CutBasedPhotonIDAlgo::decideEE().

{return   isolationR04_.nTrkHollowCone;}

int reco::Photon::nTrkSolidConeDR03 ( ) const

inline

Definition at line 273 of file Photon.h.

References isolationR03_, and reco::Photon::IsolationVariables::nTrkSolidCone.

{return  isolationR03_.nTrkSolidCone;}

int reco::Photon::nTrkSolidConeDR04 ( ) const

inline

Definition at line 256 of file Photon.h.

References isolationR04_, and reco::Photon::IsolationVariables::nTrkSolidCone.

Referenced by PatPhotonSimpleAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), and CutBasedPhotonIDAlgo::decideEE().

{return   isolationR04_.nTrkSolidCone;}

bool Photon::overlap ( const Candidate &  c ) const

privatevirtual

check overlap with another candidate

Implements reco::RecoCandidate.

Definition at line 40 of file Photon.cc.

References trackerHits::c, reco::RecoCandidate::checkOverlap(), connectstrParser::o, reco::RecoCandidate::superCluster(), and superCluster().

                                                {
  const RecoCandidate * o = dynamic_cast<const RecoCandidate *>( & c );
  return ( o != 0 &&
       ( checkOverlap( superCluster(), o->superCluster() ) )
       );
  return false;
}

reco::SuperClusterRef reco::Photon::pfSuperCluster ( ) const

inline

Ref to PFlow SuperCluster.

Definition at line 59 of file Photon.h.

References photonCore().

{return this->photonCore()->pfSuperCluster();}

reco::PhotonCoreRef reco::Photon::photonCore ( ) const

inline

returns a reference to the core photon object

Definition at line 49 of file Photon.h.

References photonCore_.

Referenced by conversions(), electronPixelSeeds(), hasConversionTracks(), hasPixelSeed(), isPFlowPhoton(), isStandardPhoton(), pfSuperCluster(), and superCluster().

{ return photonCore_;}

float reco::Photon::photonIso ( ) const

inline

Definition at line 282 of file Photon.h.

References pfIsolation_, and reco::Photon::PflowIsolationVariables::photonIso.

{return  pfIsolation_.photonIso;}

float reco::Photon::r1x5 ( ) const

inline

Definition at line 169 of file Photon.h.

References reco::Photon::ShowerShape::e1x5, reco::Photon::ShowerShape::e5x5, and showerShapeBlock_.

Referenced by PhotonValidator::analyze().

{return showerShapeBlock_.e1x5/showerShapeBlock_.e5x5;}

float reco::Photon::r2x5 ( ) const

inline

Definition at line 170 of file Photon.h.

References reco::Photon::ShowerShape::e2x5, reco::Photon::ShowerShape::e5x5, and showerShapeBlock_.

Referenced by PhotonValidator::analyze().

{return showerShapeBlock_.e2x5/showerShapeBlock_.e5x5;}

float reco::Photon::r9 ( ) const

inline

Definition at line 171 of file Photon.h.

References reco::Photon::ShowerShape::e3x3, showerShapeBlock_, and superCluster().

Referenced by SimplePhotonAnalyzer::analyze(), PatPhotonSimpleAnalyzer::analyze(), SimplePi0DiscAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.e3x3/this->superCluster()->rawEnergy();}  

void reco::Photon::setFiducialVolumeFlags ( const FiducialFlags &  a )

inline

set flags for photons in the ECAL fiducial volume

Definition at line 108 of file Photon.h.

References a, and fiducialFlagBlock_.

{ fiducialFlagBlock_= a ;}

void reco::Photon::setIsolationVariables ( const IsolationVariables &  isolInDr04, const IsolationVariables &  isolInDr03  )

inline

set relevant isolation variables

Definition at line 238 of file Photon.h.

References isolationR03_, and isolationR04_.

{  isolationR04_ = isolInDr04 ; isolationR03_ = isolInDr03 ;} 

void reco::Photon::setPflowIsolationVariables ( const PflowIsolationVariables &  pfisol )

inline

set isolation variables calculated with Pflow

Definition at line 240 of file Photon.h.

References pfIsolation_.

{  pfIsolation_ = pfisol;} 

void reco::Photon::setShowerShapeVariables ( const ShowerShape &  a )

inline

Definition at line 153 of file Photon.h.

References a, and showerShapeBlock_.

{ showerShapeBlock_ = a ;}

void Photon::setVertex ( const Point &  vertex )

virtual

set primary event vertex used to define photon direction

Reimplemented from reco::LeafCandidate.

Definition at line 48 of file Photon.cc.

References caloPosition(), reco::LeafCandidate::energy(), reco::LeafCandidate::momentum(), reco::LeafCandidate::setP4(), reco::LeafCandidate::vertex(), and reco::LeafCandidate::vertex_.

                                           {
  math::XYZVectorF direction = caloPosition() - vertex;
  double energy = this->energy();
  math::XYZVectorF momentum = direction.unit() * energy;
  math::XYZTLorentzVector lv(momentum.x(), momentum.y(), momentum.z(), energy );
  setP4(lv);
  vertex_ = vertex;
}

float reco::Photon::sigmaEtaEta ( ) const

inline

Definition at line 167 of file Photon.h.

References showerShapeBlock_, and reco::Photon::ShowerShape::sigmaEtaEta.

Referenced by egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.sigmaEtaEta;}

float reco::Photon::sigmaIetaIeta ( ) const

inline

Definition at line 168 of file Photon.h.

References showerShapeBlock_, and reco::Photon::ShowerShape::sigmaIetaIeta.

Referenced by SimplePhotonAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and egHLT::OffHelper::fillClusShapeData().

{return showerShapeBlock_.sigmaIetaIeta;}

reco::SuperClusterRef reco::Photon::superCluster ( ) const

inlinevirtual

Ref to SuperCluster.

Reimplemented from reco::RecoCandidate.

Reimplemented in pat::Photon.

Definition at line 57 of file Photon.h.

References photonCore().

Referenced by FWPhotonDetailView::addSceneInfo(), SimplePhotonAnalyzer::analyze(), SimplePi0DiscAnalyzer::analyze(), PhotonValidator::analyze(), EgammaObjects::analyzePhotons(), FWPhotonDetailView::build(), FWPhotonProxyBuilder::buildViewType(), PhotonIsolationCalculator::calculate(), PhotonIsolationCalculator::classify(), helper::PhotonCollectionStoreManager::cloneAndStore(), pat::Photon::embedSuperCluster(), egHLT::OffPho::etaSC(), egHLT::OffPho::etSC(), egHLT::OffHelper::fillClusShapeData(), EgammaObjects::findRecoMass(), overlap(), egHLT::OffPho::phiSC(), r9(), and pat::Photon::superCluster().

{return this->photonCore()->superCluster();}

float reco::Photon::trkSumPtHollowConeDR03 ( ) const

inline

Definition at line 271 of file Photon.h.

References isolationR03_, and reco::Photon::IsolationVariables::trkSumPtHollowCone.

Referenced by egHLT::OffHelper::fillIsolData().

{return  isolationR03_.trkSumPtHollowCone;}

float reco::Photon::trkSumPtHollowConeDR04 ( ) const

inline

Definition at line 254 of file Photon.h.

References isolationR04_, and reco::Photon::IsolationVariables::trkSumPtHollowCone.

Referenced by PatPhotonSimpleAnalyzer::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), PFBlockAlgo::fillFromPhoton(), and PhotonSelectorAlgo::passPhotonSelection().

{return   isolationR04_.trkSumPtHollowCone;}

float reco::Photon::trkSumPtSolidConeDR03 ( ) const

inline

Definition at line 269 of file Photon.h.

References isolationR03_, and reco::Photon::IsolationVariables::trkSumPtSolidCone.

{return  isolationR03_.trkSumPtSolidCone;}

float reco::Photon::trkSumPtSolidConeDR04 ( ) const

inline

Definition at line 252 of file Photon.h.

References isolationR04_, and reco::Photon::IsolationVariables::trkSumPtSolidCone.

Referenced by SimplePhotonAnalyzer::analyze(), PatPhotonSimpleAnalyzer::analyze(), PhotonValidator::analyze(), CutBasedPhotonIDAlgo::decideEB(), CutBasedPhotonIDAlgo::decideEE(), and pat::Photon::trackIso().

{return   isolationR04_.trkSumPtSolidCone;}

Member Data Documentation

math::XYZPointF reco::Photon::caloPosition_

private

position of seed BasicCluster for shower depth of unconverted photon

Definition at line 289 of file Photon.h.

Referenced by caloPosition().

FiducialFlags reco::Photon::fiducialFlagBlock_

private

Definition at line 295 of file Photon.h.

Referenced by isEB(), isEBEEGap(), isEBEtaGap(), isEBPhiGap(), isEE(), isEEDeeGap(), isEERingGap(), and setFiducialVolumeFlags().

IsolationVariables reco::Photon::isolationR03_

private

Definition at line 297 of file Photon.h.

Referenced by ecalRecHitSumEtConeDR03(), hcalDepth1TowerSumEtConeDR03(), hcalDepth2TowerSumEtConeDR03(), hcalTowerSumEtConeDR03(), nTrkHollowConeDR03(), nTrkSolidConeDR03(), setIsolationVariables(), trkSumPtHollowConeDR03(), and trkSumPtSolidConeDR03().

IsolationVariables reco::Photon::isolationR04_

private

Definition at line 296 of file Photon.h.

Referenced by ecalRecHitSumEtConeDR04(), hcalDepth1TowerSumEtConeDR04(), hcalDepth2TowerSumEtConeDR04(), hcalTowerSumEtConeDR04(), nTrkHollowConeDR04(), nTrkSolidConeDR04(), setIsolationVariables(), trkSumPtHollowConeDR04(), and trkSumPtSolidConeDR04().

PflowIsolationVariables reco::Photon::pfIsolation_

private

Definition at line 299 of file Photon.h.

Referenced by chargedHadronIso(), neutralHadronIso(), photonIso(), and setPflowIsolationVariables().

reco::PhotonCoreRef reco::Photon::photonCore_

private

reference to the PhotonCore

Definition at line 291 of file Photon.h.

Referenced by photonCore().

bool reco::Photon::pixelSeed_

private

Definition at line 293 of file Photon.h.

Referenced by Photon().

ShowerShape reco::Photon::showerShapeBlock_

private

Definition at line 298 of file Photon.h.

Referenced by e1x5(), e2x5(), e3x3(), e5x5(), hadronicDepth1OverEm(), hadronicDepth2OverEm(), hadronicOverEm(), maxEnergyXtal(), r1x5(), r2x5(), r9(), setShowerShapeVariables(), sigmaEtaEta(), and sigmaIetaIeta().