ZMuMuAnalyzer.ZMuMuAnalyzer Class Reference

Inheritance diagram for ZMuMuAnalyzer.ZMuMuAnalyzer:

Public Member Functions
def	buildDiLeptons (self, cmgDiLeptons, event)
def	buildLeptons (self, cmgLeptons, event)
def	buildOtherLeptons (self, cmgLeptons, event)
def	declareHandles (self)
def	testMuonID (self, muon)
def	testMuonIso (self, muon, isocut)
def	testVertex (self, lepton)

Static Public Attributes
	DiObjectClass
	LeptonClass
	testLeg1ID
	testLeg1Iso
	testLeg2ID
	testLeg2Iso

Detailed Description

Definition at line 8 of file ZMuMuAnalyzer.py.

Member Function Documentation

buildDiLeptons()

def ZMuMuAnalyzer.ZMuMuAnalyzer.buildDiLeptons	(		self,
			cmgDiLeptons,
			event
	)

Build di-leptons, associate best vertex to both legs,
select di-leptons with a tight ID muon.
The tight ID selection is done so that dxy and dz can be computed
(the muon must not be standalone).

Definition at line 30 of file ZMuMuAnalyzer.py.

    def buildDiLeptons(self, cmgDiLeptons, event):
        '''Build di-leptons, associate best vertex to both legs,
        select di-leptons with a tight ID muon.
        The tight ID selection is done so that dxy and dz can be computed
        (the muon must not be standalone).
        '''
        diLeptons = []
        for index, dil in enumerate(cmgDiLeptons):
            pydil = self.__class__.DiObjectClass(dil)
            pydil.leg1().associatedVertex = event.goodVertices[0]
            pydil.leg2().associatedVertex = event.goodVertices[0]
            diLeptons.append( pydil )
        return diLeptons
 
 

References __class__< T >.__class__(), and ZMuMuAnalyzer.ZMuMuAnalyzer.DiObjectClass.

buildLeptons()

def ZMuMuAnalyzer.ZMuMuAnalyzer.buildLeptons	(		self,
			cmgLeptons,
			event
	)

Definition at line 45 of file ZMuMuAnalyzer.py.

    def buildLeptons(self, cmgLeptons, event):
        return []
 
 

buildOtherLeptons()

def ZMuMuAnalyzer.ZMuMuAnalyzer.buildOtherLeptons	(		self,
			cmgLeptons,
			event
	)

Definition at line 49 of file ZMuMuAnalyzer.py.

    def buildOtherLeptons(self, cmgLeptons, event):
        return []
    
 

declareHandles()

def ZMuMuAnalyzer.ZMuMuAnalyzer.declareHandles

(

self

)

Definition at line 13 of file ZMuMuAnalyzer.py.

    def declareHandles(self):
        super(ZMuMuAnalyzer, self).declareHandles()
        print('ZMuMuAnalyzer.declareHandles')
        self.handles['diLeptons'] = AutoHandle(
            'cmgDiMuonSel',
            'std::vector<cmg::DiObject<cmg::Muon,cmg::Muon>>'
            )
        self.handles['leptons'] = AutoHandle(
            'cmgMuonSel',
            'std::vector<cmg::Muon>'
            )
        self.handles['otherLeptons'] = AutoHandle(
            'cmgElectronSel',
            'std::vector<cmg::Electron>'
            )
 
 

References core.AutoHandle.AutoHandle.handles, core.Analyzer.Analyzer.handles, HTTP.RequestManager.handles, and print().

testMuonID()

def ZMuMuAnalyzer.ZMuMuAnalyzer.testMuonID	(		self,
			muon
	)

Tight muon selection, no isolation requirement

Definition at line 67 of file ZMuMuAnalyzer.py.

    def testMuonID(self, muon):
        '''Tight muon selection, no isolation requirement'''
        # import pdb; pdb.set_trace()
        return muon.tightId() and \
               self.testVertex( muon )          
 
 

References ZMuMuAnalyzer.ZMuMuAnalyzer.testVertex().

testMuonIso()

def ZMuMuAnalyzer.ZMuMuAnalyzer.testMuonIso	(		self,
			muon,
			isocut
	)

dbeta corrected pf isolation with all charged particles instead of
charged hadrons

Definition at line 59 of file ZMuMuAnalyzer.py.

    def testMuonIso(self, muon, isocut ):
        '''dbeta corrected pf isolation with all charged particles instead of
        charged hadrons'''
        return muon.relIsoAllChargedDB05()<isocut
 

testVertex()

def ZMuMuAnalyzer.ZMuMuAnalyzer.testVertex	(		self,
			lepton
	)

Tests vertex constraints, for mu and tau

Definition at line 53 of file ZMuMuAnalyzer.py.

    def testVertex(self, lepton):
        '''Tests vertex constraints, for mu and tau'''
        return abs(lepton.dxy()) < 0.045 and \
               abs(lepton.dz()) < 0.2 
 
 

References funct.abs().

Referenced by ZMuMuAnalyzer.ZMuMuAnalyzer.testMuonID().

Member Data Documentation

DiObjectClass

ZMuMuAnalyzer.ZMuMuAnalyzer.DiObjectClass

static

Definition at line 10 of file ZMuMuAnalyzer.py.

Referenced by ZMuMuAnalyzer.ZMuMuAnalyzer.buildDiLeptons().

LeptonClass

ZMuMuAnalyzer.ZMuMuAnalyzer.LeptonClass

static

Definition at line 11 of file ZMuMuAnalyzer.py.

testLeg1ID

ZMuMuAnalyzer.ZMuMuAnalyzer.testLeg1ID

static

Definition at line 74 of file ZMuMuAnalyzer.py.

Referenced by DiLeptonAnalyzer.DiLeptonAnalyzer.testLeg1().

testLeg1Iso

ZMuMuAnalyzer.ZMuMuAnalyzer.testLeg1Iso

static

Definition at line 64 of file ZMuMuAnalyzer.py.

Referenced by DiLeptonAnalyzer.DiLeptonAnalyzer.testLeg1().

testLeg2ID

ZMuMuAnalyzer.ZMuMuAnalyzer.testLeg2ID

static

Definition at line 75 of file ZMuMuAnalyzer.py.

Referenced by DiLeptonAnalyzer.DiLeptonAnalyzer.testLeg2().

testLeg2Iso

ZMuMuAnalyzer.ZMuMuAnalyzer.testLeg2Iso

static

Definition at line 65 of file ZMuMuAnalyzer.py.

Referenced by DiLeptonAnalyzer.DiLeptonAnalyzer.testLeg2().