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#ifndef ntupleReader_h
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#define ntupleReader_h
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#include <TROOT.h>
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#include <TChain.h>
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#include <TFile.h>
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#include "TLorentzVector.h"
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#include "ntupleLoader.hpp"
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class ntupleReader : public ntupleLoader {
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public :
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ntupleReader(const char * infile) : ntupleLoader( infile ){};
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// virtual ~ntupleReader();
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virtual std::vector<TLorentzVector> SimBs();
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virtual std::vector<TLorentzVector> SVs();
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virtual int CountJets();
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virtual int CountAddJets();
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virtual int CountAddForwardJets();
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virtual int CountAddJets_jec( double sign );
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virtual int CountAddLeptons();
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virtual bool TriggerBit();
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virtual TLorentzVector VectorBoson(); //vector boson TLorentz vector
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virtual double resolution(double eta); //smearing for the jet energy resolution
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virtual TLorentzVector hJet_jer( int idx, double sign );
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virtual TLorentzVector H_jer( double sing );
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virtual double hJet_PT( int idx, int sign ); //higgs jet energy correction
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virtual double aJet_PT( int idx, int sign ); //addtional jet energy correction
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virtual TLorentzVector Higgs( int sign ); //higgs candidate jet energy correction
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virtual double hJet_CSV( int idx, int sign ); //higgs jet energy correction
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virtual double hJet_pt_jec( int idx, double sign ); //higgs jet energy correction
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virtual double aJet_pt_jec( int idx, double sign ); //addtional jet energy correction
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virtual TLorentzVector H_jec( double sign ); //higgs candidate jet energy correction
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virtual double hJet_csv_cUP( int idx );
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virtual double hJet_csv_cDOWN( int idx );
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virtual double hJet_csv_cFUP( int idx );
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virtual double hJet_csv_cFDOWN( int idx );
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virtual double hJet_pt_jecUP( int idx );
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virtual double hJet_pt_jecDOWN( int idx );
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virtual double aJet_pt_jecUP( int idx );
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virtual double aJet_pt_jecDOWN( int idx );
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virtual TLorentzVector H_jecUP();
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virtual TLorentzVector H_jecDOWN();
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};
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std::vector<TLorentzVector> ntupleReader::SimBs(){
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TLorentzVector simB;
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std::vector<TLorentzVector> iSimBs;
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for(int j=0; j<nSimBs; ++j){
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simB.SetPtEtaPhiM( SimBs_pt[j], SimBs_eta[j], SimBs_phi[j], SimBs_mass[j]);
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iSimBs.push_back( simB );
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}
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return iSimBs;
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}
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std::vector<TLorentzVector> ntupleReader::SVs(){
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TLorentzVector sv;
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std::vector<TLorentzVector> iSVs;
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for(int j=0; j<nSvs; ++j){
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sv.SetPtEtaPhiM( Sv_pt[j], Sv_eta[j], Sv_phi[j], Sv_massBCand[j]);
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iSVs.push_back( sv );
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}
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return iSVs;
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}
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TLorentzVector ntupleReader::VectorBoson(){
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TLorentzVector l1, l2;
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l1.SetPtEtaPhiM(vLepton_pt[0],vLepton_eta[0],vLepton_phi[0],vLepton_mass[0] );
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l2.SetPtEtaPhiM(vLepton_pt[1],vLepton_eta[1],vLepton_phi[1],vLepton_mass[1] );
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return (l1+l2);
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}
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//JER
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double ntupleReader::resolution(double eta){
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double inner = 0.06;
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double outer = 0.1;
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double eta_tracker = 1.1;
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if(abs(eta) < eta_tracker) return inner; else return outer;
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}
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TLorentzVector ntupleReader::hJet_jer( int idx, double sign ){
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TLorentzVector tmp;
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double hJet_pt_jer = hJet_pt[idx] + sign * resolution(hJet_eta[idx])*TMath::Abs(hJet_pt[idx]-hJet_genPt[idx]);
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tmp.SetPtEtaPhiE( hJet_pt_jer,
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hJet_eta[idx],
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hJet_phi[idx],
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hJet_e[idx]*(hJet_pt_jer/hJet_pt[idx]) );
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return tmp;
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}
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TLorentzVector ntupleReader::H_jer( double sign ){
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TLorentzVector h;
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h = hJet_jer( 0, sign ) + hJet_jer( 1, sign );
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return h;
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}
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double ntupleReader::hJet_PT( int idx, int sign ){ return hJet_pt[idx]*(1 + (sign)*hJet_JECUnc[idx]); }
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double ntupleReader::aJet_PT( int idx, int sign ){ return aJet_pt[idx]*(1 + (sign)*aJet_JECUnc[idx]); }
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TLorentzVector ntupleReader::Higgs( int sign ){
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TLorentzVector j1,j2,H;
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j1.SetPtEtaPhiE( hJet_pt_jec(0,sign), hJet_eta[0], hJet_phi[0], hJet_e[0] );
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j2.SetPtEtaPhiE( hJet_pt_jec(1,sign), hJet_eta[1], hJet_phi[1], hJet_e[1] );
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return H=j1+j2;
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}
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double ntupleReader::hJet_CSV( int idx, int sign ){
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if(sign == 1) return (hJet_csvUp[idx]);
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else if(sign == -1) return (hJet_csvDown[idx]);
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else if( sign == 2 ) return (hJet_csvFUp[idx]);
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else if( sign == -2 ) return (hJet_csvFDown[idx]) ;
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else return (hJet_csv[idx]);
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}
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//for jet energy correction variation
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double ntupleReader::hJet_pt_jec( int idx, double sign ){ return hJet_pt[idx]*(1 + (sign)*hJet_JECUnc[idx]); }
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double ntupleReader::aJet_pt_jec( int idx, double sign ){ return aJet_pt[idx]*(1 + (sign)*aJet_JECUnc[idx]); }
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TLorentzVector ntupleReader::H_jec( double sign ){
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TLorentzVector j1,j2,H;
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j1.SetPtEtaPhiE( hJet_pt_jec(0,sign), hJet_eta[0], hJet_phi[0], hJet_e[0] );
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j2.SetPtEtaPhiE( hJet_pt_jec(1,sign), hJet_eta[1], hJet_phi[1], hJet_e[1] );
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return H=j1+j2;
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}
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double ntupleReader::hJet_csv_cUP( int idx ){ return ( hJet_csvUp[idx] ); }
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double ntupleReader::hJet_csv_cDOWN( int idx ){ return ( hJet_csvDown[idx] ); }
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double ntupleReader::hJet_csv_cFUP( int idx ){ return ( hJet_csvFUp[idx] ); }
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double ntupleReader::hJet_csv_cFDOWN( int idx ){ return ( hJet_csvFDown[idx] ); }
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double ntupleReader::hJet_pt_jecUP( int idx ){ return hJet_pt_jec(idx,+1); }
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double ntupleReader::hJet_pt_jecDOWN( int idx ){ return hJet_pt_jec(idx,-1); }
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double ntupleReader::aJet_pt_jecUP( int idx ){ return aJet_pt_jec(idx,+1); }
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double ntupleReader::aJet_pt_jecDOWN( int idx ){ return aJet_pt_jec(idx,-1); }
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TLorentzVector ntupleReader::H_jecUP(){ return H_jec(+1); }
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TLorentzVector ntupleReader::H_jecDOWN(){ return H_jec(-1); }
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int ntupleReader::CountJets(){
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int sum=0;
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for(int i=0; i<nhJets; ++i)
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if( hJet_pt[i] > 20.
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&& TMath::Abs(hJet_eta[i]) < 2.4 )
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sum++;
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for(int i=0; i<naJets; ++i)
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if( aJet_pt[i] > 20.
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&& TMath::Abs(aJet_eta[i]) < 2.4 )
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sum++;
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return sum;
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}
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int ntupleReader::CountAddJets(){
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int sum=0;
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for(int i=0; i<naJets; ++i)
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if( aJet_pt[i] > 20.
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&& TMath::Abs(aJet_eta[i]) < 2.4 )
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sum++;
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return sum;
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}
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int ntupleReader::CountAddForwardJets(){
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int sum=0;
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for(int i=0; i<naJets; ++i)
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if( aJet_pt[i] > 30.
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&& TMath::Abs(aJet_eta[i]) > 2.4
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&& TMath::Abs(aJet_eta[i]) < 4.5 )
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sum++;
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return sum;
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}
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int ntupleReader::CountAddJets_jec( double sign ){
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int sum=0;
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for(int i=0; i<naJets; ++i)
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if( aJet_pt[i]*(1+(sign)*aJet_JECUnc[i]) > 20.
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&& TMath::Abs(aJet_eta[i]) < 2.4 )
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sum++;
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return sum;
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}
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int ntupleReader::CountAddLeptons(){
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int sum=0;
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for(int i=0; i<nalep; ++i)
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if( aLepton_pt[i] > 15.
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&& abs(aLepton_eta[i]) < 2.5
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&& aLepton_pfCombRelIso[i] < 0.15 )
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sum++;
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return sum;
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}
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bool ntupleReader::TriggerBit()
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{
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if( triggerFlags[5]
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|| triggerFlags[6] )
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return false;
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else
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return true;
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}
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#endif // #ifdef ntupleReader_cxx
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