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/////////////////////////////////////////////////////
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// //
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// Original Author: Salim Cerci //
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// Created: Sep 10 18:50:23 CET 2007 //
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// //
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// //
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/////////////////////////////////////////////////////
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#include <iostream>
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#include "Analysis/ForwardJet/interface/ForwardJet.h"
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#include "DataFormats/Common/interface/Ref.h"
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#include "DataFormats/RecoCandidate/interface/RecoCandidate.h"
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#include "DataFormats/Common/interface/Ref.h"
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#include "DataFormats/JetReco/interface/Jet.h"
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#include "DataFormats/JetReco/interface/CaloJetCollection.h"
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#include "DataFormats/JetReco/interface/BasicJetCollection.h"
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#include "DataFormats/JetReco/interface/GenJet.h"
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#include "DataFormats/JetReco/interface/CaloJet.h"
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#include "DataFormats/METReco/interface/CaloMET.h"
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#include "DataFormats/METReco/interface/GenMET.h"
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#include "DataFormats/JetReco/interface/GenJetfwd.h"
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#include "DataFormats/JetReco/interface/BasicJet.h"
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#include "DataFormats/JetReco/interface/BasicJetfwd.h"
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#include "DataFormats/RecoCandidate/interface/RecoCandidate.h"
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#include "CLHEP/HepMC/ReadHepMC.h"
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#include "SimDataFormats/HepMCProduct/interface/HepMCProduct.h"
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#include "FWCore/Framework/interface/Handle.h"
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#include "FWCore/Framework/interface/Event.h"
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#include "FWCore/ParameterSet/interface/ParameterSet.h"
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//Jet_correct
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#include "JetMETCorrections/Objects/interface/JetCorrector.h"
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//Jet_id
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#include "RecoBTag/MCTools/interface/MCParticleInfo.h"
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#include "RecoBTag/MCTools/interface/MCBaseParticle.h"
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#include "RecoBTag/MCTools/interface/MCParton.h"
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#include "DataFormats/BTauReco/interface/JetTag.h"
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#include "RecoBTag/MCTools/interface/JetFlavourIdentifier.h"
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//
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#include "TFile.h"
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#include "TTree.h"
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#include "TH1.h"
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#include "TH1F.h"
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#include "TH2F.h"
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#include "TMath.h"
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#include "TF1.h"
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#include "TCanvas.h"
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#include "TGraphErrors.h"
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#include "TProfile.h"
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using namespace edm;
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using namespace std;
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using namespace reco;
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int eventnum=0;
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class GenJetSort{
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public:
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bool operator()(const GenJet& a, const GenJet& b) {
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return a.et() > b.et();
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}
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};
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class CaloJetSort{
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public:
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bool operator()(const CaloJet& a, const CaloJet& b) {
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return a.et() > b.et();
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}
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};
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//class CorJetSort{
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//public:
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//bool operator()(const CorJet& a, const CorJet& b) {
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// return a.et() > b.et();
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//}
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//};
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//ForwardJet::ForwardJet( const ParameterSet& pset )
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//{}
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ForwardJet::ForwardJet( const ParameterSet& pset ) :
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//fOutputFileName( pset.getUntrackedParameter<string>("HistOutFile",string("OutPutFile"))),
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fOutputFileName( pset.getParameter<string>("OutPutFile")),
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//fOutputFileName( pset.getParameter<string>("HistOutFile",string("/data2/salim/ForwardJet/ForwardJet_QCD_pt_120_170.root"))),
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fOutputFile(0),
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CorJetAlgorithm( pset.getParameter<string>( "CorJetAlgorithm" ) )
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{
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jfi = JetFlavourIdentifier(pset.getParameter<edm::ParameterSet>("jetIdParameters"));
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}
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void ForwardJet::beginJob( const EventSetup& )
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{
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fOutputFile = new TFile( fOutputFileName.c_str(), "RECREATE" ) ;
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//RecGenTree = new TTree("RecJet_GenJet", "Analysis");
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//RecGenTree->Branch("fNRecJ", &fNRecJ, "fNRecJ/I");
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//RecGenTree->Branch("fRecJetPt", &fRecJetPt, "fRecJetPt[fNRecJ]/D");
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// limits for histograms
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int nbinspt = 200;
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int nbinsphi = 100;
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int nbinsE= 200;
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int nbinsEta =100;
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int nbinsBjoX=600;
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double ptmin = 0; //GeV
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double ptmax = 200; //GeV
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double ymin = -10;
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double ymax = 10;
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double BjoXmin = -6;
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double BjoXmax = 0;
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double phimin = -TMath::Pi();
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double phimax = TMath::Pi();
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double Emin=0; //GeV
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double Emax=200; //GeV
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double ETCut=20; //GeV
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double threshold = 0.2;
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double threshold_1 = 0.04;// min distance between parton and GenJEt
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double sqrts = 14000.;//Gev
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float BjoX;//Bjorken-x
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float Min_deltaR;// minumum distance between parton and GenJEt
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// create histograms
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ptGen = new TH1D("ptGen","QCD jets pT 15-120 GeV ",nbinspt,ptmin,ptmax);
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ptGen->Sumw2();
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yGen = new TH1D("yGen","QCD jets rapidity pT 15-120 GeV ",nbinsEta,ymin,ymax);
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yGen->Sumw2();
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phiGen = new TH1D("phiGen","QCD jets phi pT 15-120 GeV",nbinsphi,phimin,phimax);
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phiGen->Sumw2();
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EGen = new TH1D ("EGen","QCD jets energy pT 15-120 GeV ",nbinsE,Emin, Emax);
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EGen->Sumw2();
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ptCalo = new TH1D("ptCalo","QCD jets pT for pT 15-120 GeV ",nbinspt,ptmin,ptmax);
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ptCalo->Sumw2();
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corr_ptCalo = new TH1D("corr_ptCalo","Corrected Calo QCD jets pT 15-120 GeV",nbinspt,ptmin,ptmax);
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corr_ptCalo->Sumw2();
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yCalo = new TH1D("yCalo","Calo QCD jets rapidity pT 15-120 GeV ",nbinsEta,ymin,ymax);
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yCalo->Sumw2();
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phiCalo = new TH1D("phiCalo","Calo QCD jets phi pT 15-120 GeV ",nbinsphi,phimin,phimax);
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phiCalo->Sumw2();
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ECalo = new TH1D ("ECalo","Calo QCD jets energy pT 15-120 GeV",nbinsE,Emin, Emax);
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ECalo->Sumw2();
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corr_ECalo = new TH1D ("corr_ECalo","Corrected Calo QCD jets pT for pT 15-120 GeV ",nbinsE,Emin, Emax);
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corr_ECalo->Sumw2();
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trueRecoJet = new TH1D ("trueRecoJet","True Reco Jet for E_{T}>20 GeV ",nbinsE,Emin, Emax);
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trueRecoJet->Sumw2();
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RatioE_vs_Eta= new TProfile(" RatioE_vs_Eta","E^{reco}_{T}/E^{MC}_{T} for QCD jets pT 15-120 GeV ", (nbinsEta/2), 0.,5.);
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RatioE_vs_E= new TProfile("RatioE_vs_E ","E^{reco}_{T}/E^{MC}_{T} for QCD jets pT 15-120 GeV ", nbinsE,Emin ,Emax);
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pid_highx_parton = new TH1D("pid_highx_parton","PID of parton (jet)with x>0.1 ",30,-0.5,29.5);
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pid_Allx_parton= new TH1D("pid_Allx_parton","PID of parton (jet) 10^{-6}<x<0",30,-0.5,29.5);
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//DeltaR & GenJetEt-PartonEt
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Min_DeltaR=new TH1D("Min_DeltaR","Min_deltaR for Parton and GenJet ",100,-0.01,1.);
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Min_DeltaR_02=new TH2D("Min_DeltaR_02","GenJetE_{T}-PartonE_{T} for #DeltaR=0.02",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_04=new TH2D("Min_DeltaR_04","GenJetE_{T}-PartonE_{T} for #DeltaR=0.04",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_06=new TH2D("Min_DeltaR_06","GenJetE_{T}-PartonE_{T} for #DeltaR=0.06",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_08=new TH2D("Min_DeltaR_08","GenJetE_{T}-PartonE_{T} for #DeltaR=0.08",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_1=new TH2D("Min_DeltaR_1","GenJetE_{T}-PartonE_{T} for #DeltaR=0.1",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_2=new TH2D("Min_DeltaR_2","GenJetE_{T}-PartonE_{T} for #DeltaR=0.2",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_5=new TH2D("Min_DeltaR_5","GenJetE_{T}-PartonE_{T} for #DeltaR=0.5",nbinsE,Emin,Emax,400,-200.,200.);
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Min_DeltaR_8=new TH2D("Min_DeltaR_8","GenJetE_{T}-PartonE_{T} for #DeltaR=0.8",nbinsE,Emin,Emax,400,-200.,200.);
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//Creating a binning in ET and an histogram for each of the ET bin
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unsigned int nbreBins=11;
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//EThist [11];
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char nameHist [50];//for Et distribution
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char nameHist1 [50];//for reco jet phi distribution
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char nameHist2 [50];//for reco jet eta distribution
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char label [500];//for Et distribution
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char label1 [500];//for reco jet phi distribution
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char label2 [500];//for reco jet eta distribution
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double limBins[] = {10,20,30,40,50,60,70,80,100.0,120.,150.,250};
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ratioE = new TH1D ("ratioE", "E^{reco}_{T}/E^{MC}_{T}",nbreBins, Emin, Emax);
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ratioE->Sumw2();
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ratioE->SetBins(nbreBins,limBins);
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sigmaErEm = new TH1D ("sigmaErEm", "sigma Ereco / Emc",nbreBins, Emin, Emax);
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sigmaErEm->Sumw2();
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sigmaErEm->SetBins(nbreBins,limBins);
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for (unsigned int indexH=0;indexH<nbreBins;indexH++)
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{
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sprintf(nameHist,"ETdistribution%i",indexH);
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sprintf(nameHist1,"phidistribution%i",indexH);
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sprintf(nameHist2,"etadistribution%i",indexH);
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sprintf(label,"E_{T}(reco)/E_{T}(Gen) #in #left[%f , %f #right] GeV",limBins[indexH],limBins[indexH+1]);
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sprintf(label1,"#phi_{rec} #in #left[%f , %f #right] GeV",limBins[indexH],limBins[indexH+1]);
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sprintf(label2,"#eta_{rec} #in #left[%f , %f #right] GeV",limBins[indexH],limBins[indexH+1]);
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EThist[indexH]=new TH1D(nameHist,label,nbinsE,0.2, 1.8);
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EThist[indexH]->Sumw2();
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EThist[indexH]->GetXaxis()->SetTitle("E_{T}^{reco}/E_{t}^{gen}");
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EThist[indexH]->GetYaxis()->SetTitle("#");
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Phihist[indexH]=new TH1D(nameHist1,label1,480, 0.2, 1.8 );
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Phihist[indexH]->Sumw2();
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Phihist[indexH]->GetXaxis()->SetTitle("#phi_{rec}/#phi_{gen}");
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Phihist[indexH]->GetYaxis()->SetTitle("#");
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Etahist[indexH]=new TH1D(nameHist2,label2,400,0.8, 1.2);
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Etahist[indexH]->Sumw2();
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Etahist[indexH]->GetXaxis()->SetTitle("#eta_{rec}/#eta_{gen}/");
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Etahist[indexH]->GetYaxis()->SetTitle("#");
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}
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//FOR HF
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EGen_hf = new TH1D( "GenJetE_hf" , "GenJet E_{T} for E_{T}>20 GeV and 3<#||{#eta}<5 ", nbinsE,Emin, Emax ) ;
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EGen_hf->Sumw2();
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ECalo_hf = new TH1D( "CaloJetE_hf" , "CaloJet E_{T} forQCD jets pT 15-120 GeV and 3<#||{#eta}<5",nbinsE,Emin, Emax) ;
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ECalo_hf->Sumw2();
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corr_ECalo_hf = new TH1D("corr_CaloJetE_hf" , "corr_CaloJet E_{T} for E_{T}>20 GeV and 3<#||{#eta}<5",nbinsE,Emin, Emax) ;
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corr_ECalo_hf->Sumw2();
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RatioE_hf_vs_Eta= new TProfile(" RatioE_vs_Eta_hf","E^{reco}_{T}/E^{MC}_{T} for QCD jets pT 15-120 GeV and 3<#||{#eta}<5 ", 20, 3.,5.);
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RatioE_hf_vs_E= new TProfile("RatioE_vs_E_hf","E^{reco}_{T}/E^{MC}_{T} for QCD jets pT 15-120 GeV and HF ", nbinsE,Emin ,Emax);
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distX_hf = new TH2D("distX_hf","",nbinsBjoX,BjoXmin,BjoXmax,200,0.,200.);
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distX_1_hf = new TH2D("distX_1_hf"," x>0.1",nbinsBjoX,BjoXmin,BjoXmax,200,0.,200.);
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distX_Matching_parton_hf = new TH2D("distX_Matchin_parton_hf"," Matching with parton cone=0.04",nbinsBjoX,BjoXmin,BjoXmax,200,0.,200.);
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//FOR CASTOR
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distX_castor = new TH2D("distX_castor","",nbinsBjoX,BjoXmin,BjoXmax,200,0. ,200.);
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return ;
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}
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void ForwardJet::analyze( const Event& e, const EventSetup& ){
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//Constant
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double ETCut=20.; //GeV
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double PtCut=20.;//GeV
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double threshold = 0.2;
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double threshold_1 = 0.04;// min distance between parton and GenJEt
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double sqrts = 14000.;//Gev
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float BjoX;//Bjorken-x
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double limBins[] = {10,20,30,40,50,60,70,80,100.0,120.,150.,200};
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int nbreBins=11;
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float min_distance=1.;//maximum values of minumum distance between parton and GenJEt
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//cout << "Event No: " << e.id() << " started to be analyzed" << endl;
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if(eventnum%100==0)cout<<"EventNumber====>"<<eventnum<<endl;
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///iterativecone5
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Handle< GenJetCollection > GenJetsHandle ;
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try{
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e.getByLabel( "iterativeCone5GenJets", GenJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection.";
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}
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Handle< CaloJetCollection > CaloJetsHandle ;
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try{
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e.getByLabel( "iterativeCone5CaloJets", CaloJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
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}
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// Handle<CaloJetCollection> CorJetsHandle;
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//try{
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// e.getByLabel( CorJetAlgorithm, CorJetsHandle );
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//}catch(cms::Exception& ex){
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//LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
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//}
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//
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//ktJets
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/* Handle< GenJetCollection > GenJetsHandle ;
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try{
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e.getByLabel( "Kt10GenJets", GenJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection.";
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}
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Handle< CaloJetCollection > CaloJetsHandle ;
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try{
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e.getByLabel( "Kt10CaloJets", CaloJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
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}*/
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///MidPoint
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/*Handle< GenJetCollection > GenJetsHandle ;
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try{
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e.getByLabel( "midPointCone5GenJets", GenJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection.";
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}
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Handle< CaloJetCollection > CaloJetsHandle ;
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try{
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e.getByLabel( "midPointCone5CaloJets", CaloJetsHandle );
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}catch(cms::Exception& ex){
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LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
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}*/
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/*************************************************/
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// GEN JET //
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/*************************************************/
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vector<GenJet> tmpGenJet;
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tmpGenJet.clear();
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if(GenJetsHandle->size())
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{
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for(GenJetCollection::const_iterator it=GenJetsHandle->begin();it!=GenJetsHandle->end();it++)
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tmpGenJet.push_back(*it);
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std::stable_sort(tmpGenJet.begin(),tmpGenJet.end(),GenJetSort());
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}
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GenJet fGJ;
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if(tmpGenJet.size()>0){
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for(int g = 0; g <tmpGenJet.size();++g){
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fGJ = tmpGenJet[g];
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//fGJ.print();
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//cout<<"particle Id=="<<fGJ.pdgId()<<endl;
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if(fGJ.et()>ETCut)
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{
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ptGen->Fill(fGJ.pt());
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yGen->Fill(fGJ.eta());
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phiGen->Fill(fGJ.phi());
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EGen->Fill(fGJ.et());
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}
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if (abs(fGJ.eta())>=3. && abs(fGJ.eta())<=5.)//Distribution BjoX and E for HF
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{
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if(fGJ.et()>ETCut)
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{
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BjoX=log10((fGJ.pt()/sqrts)*exp((-1)*(fGJ.eta())));
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distX_hf->Fill( BjoX,fGJ.et());
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EGen_hf->Fill(fGJ.et());
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if(BjoX>=-1)
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{
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distX_1_hf->Fill( BjoX,fGJ.et());
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}
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}
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}
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if (abs(fGJ.eta())>=5.3 && abs(fGJ.eta())<=6.6)//Distribution BjoX for CASTOR
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{
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if(fGJ.et()>ETCut)
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{
|
| 360 |
// cout<<" Castor Eta Bjr=="<<fGJ.eta()<< " GenEt=="<<fGJ.eta()<<endl;
|
| 361 |
BjoX=log10((fGJ.pt()/sqrts)*exp((-1)*(fGJ.eta())));
|
| 362 |
distX_castor->Fill( BjoX,fGJ.et());
|
| 363 |
|
| 364 |
|
| 365 |
|
| 366 |
}
|
| 367 |
}
|
| 368 |
|
| 369 |
}
|
| 370 |
}
|
| 371 |
/*******************************************/
|
| 372 |
// Matching parton dR<0.1 //
|
| 373 |
/******************************************/
|
| 374 |
|
| 375 |
GenJet fGenJet;
|
| 376 |
|
| 377 |
//cout <<"\n============================================================================\n";
|
| 378 |
//cout <<"\nNew Event\n";
|
| 379 |
//cout <<"\n============================================================================\n";
|
| 380 |
//cout<<"event id="<<e.id()<<endl;
|
| 381 |
|
| 382 |
jfi.readEvent(e);
|
| 383 |
|
| 384 |
//cout <<"\nList of partons:\n";
|
| 385 |
|
| 386 |
vector<MCParton> partonList = jfi.getListOfPartons();
|
| 387 |
|
| 388 |
if(tmpGenJet.size()>0 && partonList.size()>0)
|
| 389 |
{
|
| 390 |
|
| 391 |
//cout << "Found " << partonList.size() << " partons" << endl;
|
| 392 |
//cout << "Found " <<tmpGenJet.size() << " genjet" << endl;
|
| 393 |
|
| 394 |
|
| 395 |
for(int gg = 0; gg <tmpGenJet.size();++gg)
|
| 396 |
{
|
| 397 |
fGenJet= tmpGenJet[gg];
|
| 398 |
float GenJETEta=fGenJet.eta();
|
| 399 |
float GenJETPhi=fGenJet.phi();
|
| 400 |
|
| 401 |
|
| 402 |
for (vector<MCParton>::iterator i = partonList.begin(); i != partonList.end(); ++i) {
|
| 403 |
//cout << "Found Parton of flavour: "<< i->flavour() << endl;
|
| 404 |
//cout << " Eta/phi of parton: " << i->summedDaughterMomentum().eta()
|
| 405 |
//<<" , "<< i->summedDaughterMomentum().phi()<<endl;
|
| 406 |
|
| 407 |
float PartonEta=i->fourVector().eta();
|
| 408 |
float PartonPhi=i->fourVector().phi();
|
| 409 |
|
| 410 |
if (abs(fGenJet.eta())>=3. && abs(fGenJet.eta())<=5.)//Distribution BjoX and E for HF
|
| 411 |
{
|
| 412 |
float distance = delR(GenJETEta ,PartonEta,GenJETPhi,PartonPhi);
|
| 413 |
float PartonPt=i->fourVector().pt();
|
| 414 |
|
| 415 |
//*******************************************//
|
| 416 |
//Find Min distance between parton and GenJet//
|
| 417 |
//*******************************************//
|
| 418 |
|
| 419 |
if (distance < min_distance)
|
| 420 |
{
|
| 421 |
min_distance=distance ;
|
| 422 |
}
|
| 423 |
Min_deltaR=min_distance;
|
| 424 |
|
| 425 |
//Fill GenJet_Et-PartonEt for Different DeltaR
|
| 426 |
if (fGenJet.pt()>PtCut){
|
| 427 |
if(distance<0.02){ Min_DeltaR_02->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 428 |
if(distance<0.04){ Min_DeltaR_04->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 429 |
if(distance<0.06){ Min_DeltaR_06->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 430 |
if(distance<0.08){ Min_DeltaR_08->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 431 |
if(distance<0.1){ Min_DeltaR_1->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 432 |
if(distance<0.2){ Min_DeltaR_2->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 433 |
if(distance<0.5){ Min_DeltaR_5->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 434 |
if(distance<0.8){ Min_DeltaR_8->Fill(fGenJet.pt(),(fGenJet.pt()-PartonPt));}
|
| 435 |
}
|
| 436 |
//*******************************************//
|
| 437 |
|
| 438 |
|
| 439 |
if(fGenJet.et()>ETCut && distance<threshold_1)
|
| 440 |
{
|
| 441 |
|
| 442 |
BjoX=log10((fGenJet.pt()/sqrts)*exp((-1)*(fGenJet.eta())));
|
| 443 |
|
| 444 |
if(BjoX>=-1)
|
| 445 |
{
|
| 446 |
pid_highx_parton->Fill(i->flavour());
|
| 447 |
}
|
| 448 |
|
| 449 |
distX_Matching_parton_hf->Fill( BjoX,fGenJet.et());
|
| 450 |
pid_Allx_parton->Fill(i->flavour());
|
| 451 |
|
| 452 |
|
| 453 |
}
|
| 454 |
}
|
| 455 |
|
| 456 |
}
|
| 457 |
|
| 458 |
}
|
| 459 |
|
| 460 |
}
|
| 461 |
|
| 462 |
|
| 463 |
Min_DeltaR->Fill(Min_deltaR);
|
| 464 |
|
| 465 |
/*************************************************/
|
| 466 |
// REC0 JET //
|
| 467 |
/*************************************************/
|
| 468 |
|
| 469 |
vector<CaloJet> tmpCaloJet;
|
| 470 |
tmpCaloJet.clear();
|
| 471 |
if(CaloJetsHandle->size()){
|
| 472 |
for(CaloJetCollection::const_iterator it=CaloJetsHandle->begin();it!=CaloJetsHandle->end();it++)
|
| 473 |
tmpCaloJet.push_back(*it);
|
| 474 |
std::stable_sort(tmpCaloJet.begin(),tmpCaloJet.end(),CaloJetSort());
|
| 475 |
}
|
| 476 |
//cout << "There are " << tmpCaloJet.size() << " CaloJets" <<endl;
|
| 477 |
|
| 478 |
// CaloJet TotRecJet;
|
| 479 |
CaloJet fRJ;
|
| 480 |
if(tmpCaloJet.size()>0){
|
| 481 |
for(int r = 0; r <tmpCaloJet.size();++r)
|
| 482 |
{
|
| 483 |
fRJ = tmpCaloJet[r];
|
| 484 |
if(fRJ.et()>ETCut)
|
| 485 |
{
|
| 486 |
ptCalo->Fill(fRJ.pt());
|
| 487 |
yCalo->Fill(fRJ.eta());
|
| 488 |
phiCalo->Fill(fRJ.phi());
|
| 489 |
ECalo->Fill(fRJ.et());
|
| 490 |
}
|
| 491 |
|
| 492 |
if (abs(fRJ.eta())>=3. && abs(fRJ.eta())<=5.)
|
| 493 |
{
|
| 494 |
if(fRJ.et()>ETCut)
|
| 495 |
{
|
| 496 |
|
| 497 |
ECalo_hf->Fill(fRJ.et());
|
| 498 |
}
|
| 499 |
}
|
| 500 |
|
| 501 |
}
|
| 502 |
}
|
| 503 |
|
| 504 |
/*************************************************/
|
| 505 |
// CORRECTED REC0 JET //
|
| 506 |
/*************************************************/
|
| 507 |
Handle<CaloJetCollection> CorJets;
|
| 508 |
try{
|
| 509 |
e.getByLabel(CorJetAlgorithm, CorJets );
|
| 510 |
}catch(cms::Exception& ex){
|
| 511 |
LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
|
| 512 |
}
|
| 513 |
|
| 514 |
for(CaloJetCollection::const_iterator corjets=CorJets->begin();corjets!=CorJets->end();corjets++)
|
| 515 |
{
|
| 516 |
|
| 517 |
if(corjets->et()>ETCut)
|
| 518 |
{
|
| 519 |
corr_ptCalo->Fill(corjets->pt());
|
| 520 |
corr_ECalo->Fill(corjets->et());
|
| 521 |
}
|
| 522 |
|
| 523 |
if (abs(corjets->eta())>=3. && abs(corjets->eta())<=5.)
|
| 524 |
{
|
| 525 |
if(corjets->et()>ETCut)
|
| 526 |
{
|
| 527 |
|
| 528 |
corr_ECalo_hf->Fill(corjets->et());
|
| 529 |
}
|
| 530 |
}
|
| 531 |
}
|
| 532 |
|
| 533 |
|
| 534 |
|
| 535 |
|
| 536 |
/*******************************************/
|
| 537 |
// Matching dR<0.2 //
|
| 538 |
/******************************************/
|
| 539 |
|
| 540 |
GenJet fGJet;
|
| 541 |
if(tmpGenJet.size()>0 )
|
| 542 |
{
|
| 543 |
for(int gg = 0; gg <tmpGenJet.size();++gg)
|
| 544 |
{
|
| 545 |
fGJet = tmpGenJet[gg];
|
| 546 |
|
| 547 |
float GenJetEta=fGJet.eta();
|
| 548 |
float GenJetPhi=fGJet.phi();
|
| 549 |
|
| 550 |
|
| 551 |
Handle<CaloJetCollection> corjets;
|
| 552 |
try{
|
| 553 |
e.getByLabel(CorJetAlgorithm, corjets );
|
| 554 |
}catch(cms::Exception& ex){
|
| 555 |
LogError("ForwardJet") << "Error! can't get collection CaloJetsHandle";
|
| 556 |
}
|
| 557 |
|
| 558 |
for(CaloJetCollection::const_iterator cor=corjets->begin();cor!=corjets->end();cor++)
|
| 559 |
{
|
| 560 |
|
| 561 |
float CaloJetEta=cor->eta();
|
| 562 |
float CaloJetPhi=cor->phi();
|
| 563 |
|
| 564 |
float distance = delR(GenJetEta ,CaloJetEta,GenJetPhi,CaloJetPhi);
|
| 565 |
|
| 566 |
if (distance<=threshold && fGJet.et()>ETCut )
|
| 567 |
{
|
| 568 |
|
| 569 |
RatioE_vs_Eta->Fill(abs(GenJetEta), (cor->et())/fGJet.et());
|
| 570 |
RatioE_vs_E->Fill(fGJet.et(), (cor->et())/fGJet.et());
|
| 571 |
|
| 572 |
if (abs(cor->eta())>=3. && abs(cor->eta())<=5.)// FOR HF
|
| 573 |
{
|
| 574 |
double ESim= fGJet.et();
|
| 575 |
int trueIndex=determineIndex(limBins,ESim,nbreBins);
|
| 576 |
if(trueIndex!=-1)
|
| 577 |
{
|
| 578 |
|
| 579 |
|
| 580 |
EThist[trueIndex]->Fill((cor->et())/(fGJet.et()));
|
| 581 |
Phihist[trueIndex]->Fill(abs(cor->phi())/abs(fGJet.phi()));
|
| 582 |
Etahist[trueIndex]->Fill(abs(cor->eta())/abs(fGJet.eta()));
|
| 583 |
trueRecoJet->Fill(cor->et());
|
| 584 |
countD++;
|
| 585 |
}
|
| 586 |
RatioE_hf_vs_Eta->Fill(abs(GenJetEta), (cor->et())/fGJet.et());
|
| 587 |
RatioE_hf_vs_E->Fill(fGJet.et(),(cor->et()) /fGJet.et());
|
| 588 |
|
| 589 |
}
|
| 590 |
}
|
| 591 |
// for not corrected calo jet
|
| 592 |
|
| 593 |
/* for(int rr = 0; rr <tmpCaloJet.size();++rr){
|
| 594 |
fRJet = tmpCaloJet[rr];
|
| 595 |
|
| 596 |
float CaloJetEta=fRJet.eta();
|
| 597 |
float CaloJetPhi=fRJet.phi();
|
| 598 |
|
| 599 |
float distance = delR(GenJetEta ,CaloJetEta,GenJetPhi,CaloJetPhi);
|
| 600 |
|
| 601 |
// if distance < threshold , fill histogramm
|
| 602 |
if (distance<=threshold && fGJet.et()>ETCut )
|
| 603 |
{
|
| 604 |
|
| 605 |
//if(genjetused[gg] == 0)
|
| 606 |
//{
|
| 607 |
|
| 608 |
RatioE_vs_Eta->Fill(abs(GenJetEta), fRJet.et()/fGJet.et());
|
| 609 |
RatioE_vs_E->Fill(fGJet.et(), fRJet.et()/fGJet.et());
|
| 610 |
|
| 611 |
if (abs(fRJet.eta())>=3. && abs(fRJet.eta())<=5.)// FOR HF
|
| 612 |
{
|
| 613 |
double ESim= fGJet.et();
|
| 614 |
int trueIndex=determineIndex(limBins,ESim,nbreBins);
|
| 615 |
if(trueIndex!=-1)
|
| 616 |
{
|
| 617 |
cout<<"RjetEta=="<<fRJet.eta()<<" GenJetEt=="<<fGJet.et()<<endl;
|
| 618 |
|
| 619 |
EThist[trueIndex]->Fill((fRJet.et())/(fGJet.et()));
|
| 620 |
Phihist[trueIndex]->Fill(abs(fRJet.phi())/abs(fGJet.phi()));
|
| 621 |
Etahist[trueIndex]->Fill(abs(fRJet.eta())/abs(fGJet.eta()));
|
| 622 |
trueRecoJet->Fill(fRJet.et());
|
| 623 |
countD++;
|
| 624 |
}
|
| 625 |
RatioE_hf_vs_Eta->Fill(abs(GenJetEta), fRJet.et()/fGJet.et());
|
| 626 |
RatioE_hf_vs_E->Fill(fGJet.et(), fRJet.et()/fGJet.et());
|
| 627 |
|
| 628 |
}
|
| 629 |
}
|
| 630 |
}*/
|
| 631 |
}
|
| 632 |
}
|
| 633 |
}
|
| 634 |
|
| 635 |
|
| 636 |
//RecGenTree->Fill();
|
| 637 |
//cout << endl;
|
| 638 |
//cout << "===> " << e.id() << " finished" << endl;
|
| 639 |
eventnum++;
|
| 640 |
return ;
|
| 641 |
|
| 642 |
}
|
| 643 |
|
| 644 |
void ForwardJet::endJob(){
|
| 645 |
double sigma=1460000000;//pb
|
| 646 |
|
| 647 |
ptGen->Scale(sigma/(eventnum*ptGen->GetBinWidth(1)));
|
| 648 |
yGen->Scale(sigma/(eventnum*yGen->GetBinWidth(1)));
|
| 649 |
phiGen->Scale(sigma/(eventnum*phiGen->GetBinWidth(1)));
|
| 650 |
EGen->Scale(sigma/(eventnum* EGen->GetBinWidth(1)));
|
| 651 |
ptCalo->Scale(sigma/(eventnum*ptCalo->GetBinWidth(1)));
|
| 652 |
corr_ptCalo->Scale(sigma/(eventnum*corr_ptCalo->GetBinWidth(1)));
|
| 653 |
yCalo->Scale(sigma/(eventnum*yCalo->GetBinWidth(1)));
|
| 654 |
phiCalo->Scale(sigma/(eventnum*phiCalo->GetBinWidth(1)));
|
| 655 |
ECalo->Scale(sigma/(eventnum*ECalo->GetBinWidth(1)));
|
| 656 |
corr_ECalo->Scale(sigma/(eventnum*corr_ECalo->GetBinWidth(1)));
|
| 657 |
EGen_hf->Scale(sigma/(eventnum*EGen_hf->GetBinWidth(1)));
|
| 658 |
ECalo_hf->Scale(sigma/(eventnum*ECalo_hf->GetBinWidth(1)));
|
| 659 |
corr_ECalo_hf->Scale(sigma/(eventnum*corr_ECalo_hf->GetBinWidth(1)));
|
| 660 |
|
| 661 |
fOutputFile->Write() ;
|
| 662 |
fOutputFile->Close() ;
|
| 663 |
return ;
|
| 664 |
}
|
| 665 |
float ForwardJet::delR(const float& eta1,const float& eta2,const float& phi1,const float& phi2)
|
| 666 |
{
|
| 667 |
|
| 668 |
float Distance =sqrt((2*atan(tan((phi1-phi2)/2)))*(2*atan(tan((phi1-phi2)/2)))+(eta1-eta2)*(eta1-eta2));
|
| 669 |
return Distance;
|
| 670 |
|
| 671 |
}
|
| 672 |
int ForwardJet::determineIndex( double* limBins, double data, int nbreBins){
|
| 673 |
|
| 674 |
int result =-1;
|
| 675 |
if(data<limBins[0]) return result;
|
| 676 |
|
| 677 |
for(int i = 0; i<nbreBins;i++){
|
| 678 |
if(limBins[i]<= data && data<limBins[i+1]){
|
| 679 |
result=i;
|
| 680 |
break;}
|
| 681 |
result=i;
|
| 682 |
}
|
| 683 |
|
| 684 |
return result;
|
| 685 |
|
| 686 |
}
|
| 687 |
|
| 688 |
DEFINE_FWK_MODULE(ForwardJet);
|
