ResonanceBuilder.Resonance Class Reference

Inheritance diagram for ResonanceBuilder.Resonance:

Public Member Functions
def	__init__ (self, leg1, leg2, pdgid, status=3)
def	charge (self)
def	energy (self)
def	eta (self)
def	mass (self)
def	p4 (self)
def	pdgId (self)
def	phi (self)
def	pt (self)

Public Attributes
	leg1
	leg2

Private Attributes
	_charge
	_p4
	_pdgid
	_status

Detailed Description

Resonance decaying into 2 particles.

The interface of this class mimics the interface of the CMS Candidate class. 
In this way Resonance objects or CMS Candidate objects can be processed 
transparently. 

Definition at line 10 of file ResonanceBuilder.py.

Constructor & Destructor Documentation

__init__()

def ResonanceBuilder.Resonance.__init__	(		self,
			leg1,
			leg2,
			pdgid,
			status = 3
	)

Parameters (stored as attributes):
leg1,2 : first and second leg.
pdgid  : pdg code of the resonance
status : status code of the resonance

Definition at line 18 of file ResonanceBuilder.py.

    def __init__(self, leg1, leg2, pdgid, status=3): 
        '''
        Parameters (stored as attributes):
        leg1,2 : first and second leg.
        pdgid  : pdg code of the resonance
        status : status code of the resonance
        '''
        self.leg1 = leg1 
        self.leg2 = leg2 
        self._p4 = leg1.p4() + leg2.p4()
        self._charge = leg1.charge() + leg2.charge()
        self._pdgid = pdgid
        self._status = status
    

Member Function Documentation

charge()

def ResonanceBuilder.Resonance.charge

(

self

)

Definition at line 50 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._charge.

    def charge(self):
        return self._charge

energy()

def ResonanceBuilder.Resonance.energy

(

self

)

Definition at line 38 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Jet.Jet.rawEnergy().

    def energy(self):
        return self._p4.energy()

eta()

def ResonanceBuilder.Resonance.eta

(

self

)

Definition at line 41 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Particle.Particle.__str__(), datamodel.Object.DeltaR(), Jet.Jet.jetID(), datamodel.Object.p4(), and Jet.Jet.puJetId().

    def eta(self):
        return self._p4.eta()

mass()

def ResonanceBuilder.Resonance.mass

(

self

)

Definition at line 47 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Particle.Particle.__str__(), DiObject.DiMuon.__str__(), and datamodel.Object.p4().

    def mass(self):
        return self._p4.mass()

p4()

def ResonanceBuilder.Resonance.p4

(

self

)

Definition at line 32 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Tau.Tau.dxy_approx(), Tau.Tau.dz(), and Lepton.Lepton.p4WithFSR().

    def p4(self):
        return self._p4

pdgId()

def ResonanceBuilder.Resonance.pdgId

(

self

)

Definition at line 53 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._pdgid.

Referenced by Particle.Particle.__str__().

    def pdgId(self):
        return self._pdgid

phi()

def ResonanceBuilder.Resonance.phi

(

self

)

Definition at line 44 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Particle.Particle.__str__(), datamodel.Object.DeltaR(), datamodel.Object.p4(), and ntupleDataFormat.Track.phiPull().

    def phi(self):
        return self._p4.phi()

pt()

def ResonanceBuilder.Resonance.pt

(

self

)

Definition at line 35 of file ResonanceBuilder.py.

References ResonanceBuilder.Resonance._p4.

Referenced by Particle.Particle.__str__(), DiObject.DiMuon.__str__(), Photon.Photon.calScaledIsoValueExp(), Photon.Photon.calScaledIsoValueLin(), Photon.Photon.calScaledIsoValueQuadr(), Electron.Electron.mvaIDLoose(), Electron.Electron.mvaIDRun2(), Electron.Electron.mvaIDTight(), datamodel.Object.p4(), Electron.Electron.ptErr(), ntupleDataFormat.Track.ptPull(), Lepton.Lepton.relIso(), Lepton.Lepton.relIsoFromEA(), Lepton.Lepton.relIsoR(), and Jet.Jet.setCorrP4().

    def pt(self):
        return self._p4.pt()

Member Data Documentation

_charge

ResonanceBuilder.Resonance._charge

private

Definition at line 28 of file ResonanceBuilder.py.

Referenced by ResonanceBuilder.Resonance.charge().

_p4

ResonanceBuilder.Resonance._p4

private

Definition at line 27 of file ResonanceBuilder.py.

Referenced by ResonanceBuilder.Resonance.energy(), ResonanceBuilder.Resonance.eta(), ResonanceBuilder.Resonance.mass(), ResonanceBuilder.Resonance.p4(), ResonanceBuilder.Resonance.phi(), and ResonanceBuilder.Resonance.pt().

_pdgid

ResonanceBuilder.Resonance._pdgid

private

Definition at line 29 of file ResonanceBuilder.py.

Referenced by ResonanceBuilder.Resonance.pdgId().

_status

ResonanceBuilder.Resonance._status

private

Definition at line 30 of file ResonanceBuilder.py.

leg1

ResonanceBuilder.Resonance.leg1

Definition at line 25 of file ResonanceBuilder.py.

Referenced by DiObject.DiObject.__str__(), and DiObject.DiObject.sumPt().

leg2

ResonanceBuilder.Resonance.leg2

Definition at line 26 of file ResonanceBuilder.py.

Referenced by DiObject.DiObject.__str__(), and DiObject.DiObject.sumPt().