TtSemiLepSignalSel Class Reference

#include <TtSemiLepSignalSel.h>

Public Member Functions
double	DeltaPhi (const math::XYZTLorentzVector &, const math::XYZTLorentzVector &)
double	DeltaR (const math::XYZTLorentzVector &, const math::XYZTLorentzVector &)
double	detajet2jet3 () const
double	detajet3jet4 () const
double	dphiMETlepton () const
double	Et1 () const
double	lepeta () const
double	maxdijetmass () const
double	MET () const
double	mindijetmass () const
double	mindRjetlepton () const
double	sumEt () const
	TtSemiLepSignalSel ()
	TtSemiLepSignalSel (const std::vector< pat::Jet > &, const math::XYZTLorentzVector &, const edm::View< pat::MET > &)
	~TtSemiLepSignalSel ()

Private Attributes
double	massalljets
double	var_detajet2jet3
double	var_detajet3jet4
double	var_dphiMETlepton
double	var_Et1
double	var_lepeta
double	var_maxdijetmass
double	var_MET
double	var_mindijetmass
double	var_mindRjetlepton
double	var_sumEt

Detailed Description

Definition at line 11 of file TtSemiLepSignalSel.h.

Constructor & Destructor Documentation

TtSemiLepSignalSel::TtSemiLepSignalSel

(

)

Definition at line 4 of file TtSemiLepSignalSel.cc.

{}

TtSemiLepSignalSel::TtSemiLepSignalSel	(	const std::vector< pat::Jet > &	topJets,
		const math::XYZTLorentzVector &	lepton,
		const edm::View< pat::MET > &	MET
	)

Definition at line 6 of file TtSemiLepSignalSel.cc.

References edm::View< T >::begin(), counter, DeltaPhi(), DeltaR(), mps_fire::i, TtFullLepDaughter::Lep, massalljets, var_detajet2jet3, var_detajet3jet4, var_dphiMETlepton, var_Et1, var_lepeta, var_maxdijetmass, var_MET, var_mindijetmass, var_mindRjetlepton, and var_sumEt.

{ //function

  unsigned int nJetsMax = topJets.size();
  
  var_MET = MET.begin()->et();
  var_sumEt = 0.;
  
  math::XYZTLorentzVector Jetsum(0.,0.,0.,0.);
  
  for(unsigned int i=0; i<nJetsMax; i++) {
    math::XYZTLorentzVector aJet = topJets[i].p4();
    Jetsum += aJet;
    var_sumEt += topJets[i].et();
  }
  massalljets = Jetsum.M();
  
  var_lepeta = lepton.Eta();

  math::XYZTLorentzVector Met = MET.begin()->p4();
  const math::XYZTLorentzVector& Lep = lepton;
  double Etjet[4];
  double Jetjet[6];
  double dijetmass;
  var_mindijetmass = 99999.;
  var_maxdijetmass = -1.;
  int counter = 0;
  for(int i=0; i<4; i++) {
    math::XYZTLorentzVector aJet = topJets[i].p4();
    Etjet[i] = aJet.Et();
    for(int j=i+1; j<4; j++) {
      math::XYZTLorentzVector asecJet = topJets[j].p4();
      dijetmass = (aJet+asecJet).M();
      if(dijetmass<var_mindijetmass) var_mindijetmass = dijetmass;
      if(dijetmass>var_maxdijetmass) var_maxdijetmass = dijetmass;
      counter++;
    }
  }

  var_Et1 = Etjet[0];
   
  var_dphiMETlepton = DeltaPhi(Met,Lep);



  counter=0;
  for(int i=0; i<4; i++) {
    math::XYZTLorentzVector aJet = topJets[i].p4();
    for(int j=i+1; j<4; j++) {
      math::XYZTLorentzVector asecJet = topJets[j].p4();
      Jetjet[counter] = fabs(aJet.Eta()-asecJet.Eta());
      counter++;
    }
  }

  var_detajet2jet3 = Jetjet[3];
  var_detajet3jet4 = Jetjet[5];

 
  double Lepjet[4];
  var_mindRjetlepton = 99999.;
  for(int i=0; i<4; i++) {
    math::XYZTLorentzVector aJet = topJets[i].p4();
    Lepjet[i] = DeltaR(Lep,aJet);
    if(Lepjet[i]<var_mindRjetlepton) var_mindRjetlepton = Lepjet[i];
  }
  
}

TtSemiLepSignalSel::~TtSemiLepSignalSel

(

)

Definition at line 90 of file TtSemiLepSignalSel.cc.

{
}

Member Function Documentation

double TtSemiLepSignalSel::DeltaPhi	(	const math::XYZTLorentzVector &	v1,
		const math::XYZTLorentzVector &	v2
	)

Definition at line 76 of file TtSemiLepSignalSel.cc.

References particleFlow_cfi::dPhi, and Pi.

Referenced by DeltaR(), mindRjetlepton(), and TtSemiLepSignalSel().

{
  double dPhi = fabs(v1.Phi() - v2.Phi());
  if (dPhi > TMath::Pi()) dPhi =  2*TMath::Pi() - dPhi;
  return dPhi;
}

double TtSemiLepSignalSel::DeltaR	(	const math::XYZTLorentzVector &	v1,
		const math::XYZTLorentzVector &	v2
	)

Definition at line 83 of file TtSemiLepSignalSel.cc.

References DeltaPhi(), particleFlow_cfi::dPhi, and PATTauDiscriminationAgainstElectronDeadECAL_cfi::dR.

Referenced by mindRjetlepton(), and TtSemiLepSignalSel().

{
  double dPhi = DeltaPhi(v1,v2);
  double dR = TMath::Sqrt((v1.Eta()-v2.Eta())*(v1.Eta()-v2.Eta())+dPhi*dPhi);
  return dR;
}

double TtSemiLepSignalSel::detajet2jet3 ( ) const

inline

Definition at line 27 of file TtSemiLepSignalSel.h.

References var_detajet2jet3.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_detajet2jet3; }

double TtSemiLepSignalSel::detajet3jet4 ( ) const

inline

Definition at line 28 of file TtSemiLepSignalSel.h.

References var_detajet3jet4.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_detajet3jet4; }

double TtSemiLepSignalSel::dphiMETlepton ( ) const

inline

Definition at line 25 of file TtSemiLepSignalSel.h.

References var_dphiMETlepton.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_dphiMETlepton; }

double TtSemiLepSignalSel::Et1 ( ) const

inline

Definition at line 21 of file TtSemiLepSignalSel.h.

References var_Et1, and var_sumEt.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_Et1/var_sumEt; }

double TtSemiLepSignalSel::lepeta ( ) const

inline

Definition at line 22 of file TtSemiLepSignalSel.h.

References var_lepeta.

Referenced by evaluateTtSemiLepSignalSel().

{ return fabs(var_lepeta); }

double TtSemiLepSignalSel::maxdijetmass ( ) const

inline

Definition at line 31 of file TtSemiLepSignalSel.h.

References massalljets, and var_maxdijetmass.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_maxdijetmass/massalljets; }

double TtSemiLepSignalSel::MET ( ) const

inline

Definition at line 23 of file TtSemiLepSignalSel.h.

References var_MET.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_MET; }

double TtSemiLepSignalSel::mindijetmass ( ) const

inline

Definition at line 30 of file TtSemiLepSignalSel.h.

References massalljets, and var_mindijetmass.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_mindijetmass/massalljets; }

double TtSemiLepSignalSel::mindRjetlepton ( ) const

inline

Definition at line 33 of file TtSemiLepSignalSel.h.

References DeltaPhi(), DeltaR(), and var_mindRjetlepton.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_mindRjetlepton; }

double TtSemiLepSignalSel::sumEt ( ) const

inline

Definition at line 20 of file TtSemiLepSignalSel.h.

References var_sumEt.

Referenced by evaluateTtSemiLepSignalSel().

{ return var_sumEt; }

Member Data Documentation

double TtSemiLepSignalSel::massalljets

private

Definition at line 57 of file TtSemiLepSignalSel.h.

Referenced by maxdijetmass(), mindijetmass(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_detajet2jet3

private

Definition at line 48 of file TtSemiLepSignalSel.h.

Referenced by detajet2jet3(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_detajet3jet4

private

Definition at line 49 of file TtSemiLepSignalSel.h.

Referenced by detajet3jet4(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_dphiMETlepton

private

Definition at line 46 of file TtSemiLepSignalSel.h.

Referenced by dphiMETlepton(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_Et1

private

Definition at line 42 of file TtSemiLepSignalSel.h.

Referenced by Et1(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_lepeta

private

Definition at line 43 of file TtSemiLepSignalSel.h.

Referenced by lepeta(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_maxdijetmass

private

Definition at line 52 of file TtSemiLepSignalSel.h.

Referenced by maxdijetmass(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_MET

private

Definition at line 44 of file TtSemiLepSignalSel.h.

Referenced by MET(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_mindijetmass

private

Definition at line 51 of file TtSemiLepSignalSel.h.

Referenced by mindijetmass(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_mindRjetlepton

private

Definition at line 54 of file TtSemiLepSignalSel.h.

Referenced by mindRjetlepton(), and TtSemiLepSignalSel().

double TtSemiLepSignalSel::var_sumEt

private

Definition at line 41 of file TtSemiLepSignalSel.h.

Referenced by Et1(), sumEt(), and TtSemiLepSignalSel().