void selectWe(const TString conf="we.conf", // input file
const TString outputDir=".", // output directory
const Bool_t doScaleCorr=0 // apply energy scale corrections?
) {
gBenchmark->Start("selectWe");
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
const Double_t PT_CUT = 25;
const Double_t ETA_CUT = 2.5;
const Double_t ELE_MASS = 0.000511;
const Double_t VETO_PT = 10;
const Double_t VETO_ETA = 2.5;
const Double_t ECAL_GAP_LOW = 1.4442;
const Double_t ECAL_GAP_HIGH = 1.566;
const Double_t escaleNbins = 2;
const Double_t escaleEta[] = { 1.4442, 2.5 };
const Double_t escaleCorr[] = { 0.992, 1.009 };
const Int_t BOSON_ID = 24;
const Int_t LEPTON_ID = 11;
// load trigger menu
const baconhep::TTrigger triggerMenu("../../BaconAna/DataFormats/data/HLT_50nsGRun");
// load pileup reweighting file
TFile *f_rw = TFile::Open("../Tools/pileup_rw_Golden.root", "read");
TH1D *h_rw = (TH1D*) f_rw->Get("h_rw_golden");
TH1D *h_rw_up = (TH1D*) f_rw->Get("h_rw_up_golden");
TH1D *h_rw_down = (TH1D*) f_rw->Get("h_rw_down_golden");
//--------------------------------------------------------------------------------------------------------------
// Main analysis code
//==============================================================================================================
vector<TString> snamev; // sample name (for output files)
vector<CSample*> samplev; // data/MC samples
//
// parse .conf file
//
confParse(conf, snamev, samplev);
const Bool_t hasData = (samplev[0]->fnamev.size()>0);
// Create output directory
gSystem->mkdir(outputDir,kTRUE);
const TString ntupDir = outputDir + TString("/ntuples");
gSystem->mkdir(ntupDir,kTRUE);
//
// Declare output ntuple variables
//
UInt_t runNum, lumiSec, evtNum;
UInt_t npv, npu;
UInt_t id_1, id_2;
Double_t x_1, x_2, xPDF_1, xPDF_2;
Double_t scalePDF, weightPDF;
TLorentzVector *genV=0, *genLep=0;
Float_t genVPt, genVPhi, genVy, genVMass;
Float_t genLepPt, genLepPhi;
Float_t scale1fb, puWeight, puWeightUp, puWeightDown;
Float_t met, metPhi, sumEt, mt, u1, u2;
Float_t tkMet, tkMetPhi, tkSumEt, tkMt, tkU1, tkU2;
Float_t mvaMet, mvaMetPhi, mvaSumEt, mvaMt, mvaU1, mvaU2;
Float_t puppiMet, puppiMetPhi, puppiSumEt, puppiMt, puppiU1, puppiU2;
Int_t q;
TLorentzVector *lep=0;
Int_t lepID;
///// electron specific /////
Float_t trkIso, emIso, hadIso;
Float_t pfChIso, pfGamIso, pfNeuIso, pfCombIso;
Float_t sigieie, hovere, eoverp, fbrem, ecalE;
Float_t dphi, deta;
Float_t d0, dz;
UInt_t isConv, nexphits, typeBits;
TLorentzVector *sc=0;
// Data structures to store info from TTrees
baconhep::TEventInfo *info = new baconhep::TEventInfo();
baconhep::TGenEventInfo *gen = new baconhep::TGenEventInfo();
TClonesArray *genPartArr = new TClonesArray("baconhep::TGenParticle");
TClonesArray *electronArr = new TClonesArray("baconhep::TElectron");
TClonesArray *scArr = new TClonesArray("baconhep::TPhoton");
TClonesArray *vertexArr = new TClonesArray("baconhep::TVertex");
TFile *infile=0;
TTree *eventTree=0;
//
// loop over samples
//
for(UInt_t isam=0; isam<samplev.size(); isam++) {
// Assume data sample is first sample in .conf file
// If sample is empty (i.e. contains no ntuple files), skip to next sample
Bool_t isData=kFALSE;
if(isam==0 && !hasData) continue;
else if (isam==0) isData=kTRUE;
// Assume signal sample is given name "we" -- flag to store GEN W kinematics
Bool_t isSignal = (snamev[isam].CompareTo("we",TString::kIgnoreCase)==0);
// flag to reject W->enu events when selecting at wrong-flavor background events
Bool_t isWrongFlavor = (snamev[isam].CompareTo("wx",TString::kIgnoreCase)==0);
CSample* samp = samplev[isam];
//
// Set up output ntuple
//
TString outfilename = ntupDir + TString("/") + snamev[isam] + TString("_select.root");
if(isam!=0 && !doScaleCorr) outfilename = ntupDir + TString("/") + snamev[isam] + TString("_select.raw.root");
TFile *outFile = new TFile(outfilename,"RECREATE");
TTree *outTree = new TTree("Events","Events");
outTree->Branch("runNum", &runNum, "runNum/i"); // event run number
outTree->Branch("lumiSec", &lumiSec, "lumiSec/i"); // event lumi section
outTree->Branch("evtNum", &evtNum, "evtNum/i"); // event number
outTree->Branch("npv", &npv, "npv/i"); // number of primary vertices
outTree->Branch("npu", &npu, "npu/i"); // number of in-time PU events (MC)
outTree->Branch("id_1", &id_1, "id_1/i"); // PDF info -- parton ID for parton 1
outTree->Branch("id_2", &id_2, "id_2/i"); // PDF info -- parton ID for parton 2
outTree->Branch("x_1", &x_1, "x_1/d"); // PDF info -- x for parton 1
outTree->Branch("x_2", &x_2, "x_2/d"); // PDF info -- x for parton 2
outTree->Branch("xPDF_1", &xPDF_1, "xPDF_1/d"); // PDF info -- x*F for parton 1
outTree->Branch("xPDF_2", &xPDF_2, "xPDF_2/d"); // PDF info -- x*F for parton 2
outTree->Branch("scalePDF", &scalePDF, "scalePDF/d"); // PDF info -- energy scale of parton interaction
outTree->Branch("weightPDF", &weightPDF, "weightPDF/d"); // PDF info -- PDF weight
outTree->Branch("genV", "TLorentzVector", &genV); // GEN boson 4-vector (signal MC)
outTree->Branch("genLep", "TLorentzVector", &genLep); // GEN lepton 4-vector (signal MC)
outTree->Branch("genVPt", &genVPt, "genVPt/F"); // GEN boson pT (signal MC)
outTree->Branch("genVPhi", &genVPhi, "genVPhi/F"); // GEN boson phi (signal MC)
outTree->Branch("genVy", &genVy, "genVy/F"); // GEN boson rapidity (signal MC)
outTree->Branch("genVMass", &genVMass, "genVMass/F"); // GEN boson mass (signal MC)
outTree->Branch("genLepPt", &genLepPt, "genLepPt/F"); // GEN lepton pT (signal MC)
outTree->Branch("genLepPhi", &genLepPhi, "genLepPhi/F"); // GEN lepton phi (signal MC)
outTree->Branch("scale1fb", &scale1fb, "scale1fb/F"); // event weight per 1/fb (MC)
outTree->Branch("puWeight", &puWeight, "puWeight/F"); // scale factor for pileup reweighting (MC)
outTree->Branch("puWeightUp", &puWeightUp, "puWeightUp/F"); // scale factor for pileup reweighting (MC)
outTree->Branch("puWeightDown", &puWeightDown, "puWeightDown/F"); // scale factor for pileup reweighting (MC)
outTree->Branch("met", &met, "met/F"); // MET
outTree->Branch("metPhi", &metPhi, "metPhi/F"); // phi(MET)
outTree->Branch("sumEt", &sumEt, "sumEt/F"); // Sum ET
outTree->Branch("mt", &mt, "mt/F"); // transverse mass
outTree->Branch("u1", &u1, "u1/F"); // parallel component of recoil
outTree->Branch("u2", &u2, "u2/F"); // perpendicular component of recoil
outTree->Branch("tkMet", &tkMet, "tkMet/F"); // MET (track MET)
outTree->Branch("tkMetPhi", &tkMetPhi, "tkMetPhi/F"); // phi(MET) (track MET)
outTree->Branch("tkSumEt", &tkSumEt, "tkSumEt/F"); // Sum ET (track MET)
outTree->Branch("tkMt", &tkMt, "tkMt/F"); // transverse mass (track MET)
outTree->Branch("tkU1", &tkU1, "tkU1/F"); // parallel component of recoil (track MET)
outTree->Branch("tkU2", &tkU2, "tkU2/F"); // perpendicular component of recoil (track MET)
outTree->Branch("mvaMet", &mvaMet, "mvaMet/F"); // MVA MET
outTree->Branch("mvaMetPhi", &mvaMetPhi, "mvaMetPhi/F"); // phi(MVA MET)
outTree->Branch("mvaSumEt", &mvaSumEt, "mvaSumEt/F"); // Sum ET (mva MET)
outTree->Branch("mvaMt", &mvaMt, "mvaMt/F"); // transverse mass (mva MET)
outTree->Branch("mvaU1", &mvaU1, "mvaU1/F"); // parallel component of recoil (mva MET)
outTree->Branch("mvaU2", &mvaU2, "mvaU2/F"); // perpendicular component of recoil (mva MET)
outTree->Branch("puppiMet", &puppiMet, "puppiMet/F"); // Puppi MET
outTree->Branch("puppiMetPhi", &puppiMetPhi,"puppiMetPhi/F"); // phi(Puppi MET)
outTree->Branch("puppiSumEt", &puppiSumEt, "puppiSumEt/F"); // Sum ET (Puppi MET)
outTree->Branch("puppiU1", &puppiU1, "puppiU1/F"); // parallel component of recoil (Puppi MET)
outTree->Branch("puppiU2", &puppiU2, "puppiU2/F"); // perpendicular component of recoil (Puppi MET)
outTree->Branch("q", &q, "q/I"); // lepton charge
outTree->Branch("lep", "TLorentzVector", &lep); // lepton 4-vector
outTree->Branch("lepID", &lepID, "lepID/I"); // lepton PDG ID
///// electron specific /////
outTree->Branch("trkIso", &trkIso, "trkIso/F"); // track isolation of tag lepton
outTree->Branch("emIso", &emIso, "emIso/F"); // ECAL isolation of tag lepton
outTree->Branch("hadIso", &hadIso, "hadIso/F"); // HCAL isolation of tag lepton
outTree->Branch("pfChIso", &pfChIso, "pfChIso/F"); // PF charged hadron isolation of lepton
outTree->Branch("pfGamIso", &pfGamIso, "pfGamIso/F"); // PF photon isolation of lepton
outTree->Branch("pfNeuIso", &pfNeuIso, "pfNeuIso/F"); // PF neutral hadron isolation of lepton
outTree->Branch("pfCombIso", &pfCombIso, "pfCombIso/F"); // PF combined isolation of electron
outTree->Branch("sigieie", &sigieie, "sigieie/F"); // sigma-ieta-ieta of electron
outTree->Branch("hovere", &hovere, "hovere/F"); // H/E of electron
outTree->Branch("eoverp", &eoverp, "eoverp/F"); // E/p of electron
outTree->Branch("fbrem", &fbrem, "fbrem/F"); // brem fraction of electron
outTree->Branch("dphi", &dphi, "dphi/F"); // GSF track - ECAL dphi of electron
outTree->Branch("deta", &deta, "deta/F"); // GSF track - ECAL deta of electron
outTree->Branch("ecalE", &ecalE, "ecalE/F"); // ECAL energy of electron
outTree->Branch("d0", &d0, "d0/F"); // transverse impact parameter of electron
outTree->Branch("dz", &dz, "dz/F"); // longitudinal impact parameter of electron
outTree->Branch("isConv", &isConv, "isConv/i"); // conversion filter flag of electron
outTree->Branch("nexphits", &nexphits, "nexphits/i"); // number of missing expected inner hits of electron
outTree->Branch("typeBits", &typeBits, "typeBits/i"); // electron type of electron
outTree->Branch("sc", "TLorentzVector", &sc); // supercluster 4-vector
//
// loop through files
//
const UInt_t nfiles = samp->fnamev.size();
for(UInt_t ifile=0; ifile<nfiles; ifile++) {
// Read input file and get the TTrees
cout << "Processing " << samp->fnamev[ifile] << " [xsec = " << samp->xsecv[ifile] << " pb] ... ";
cout.flush();
infile = TFile::Open(samp->fnamev[ifile]);
assert(infile);
Bool_t hasJSON = kFALSE;
baconhep::RunLumiRangeMap rlrm;
if(samp->jsonv[ifile].CompareTo("NONE")!=0) {
hasJSON = kTRUE;
rlrm.addJSONFile(samp->jsonv[ifile].Data());
}
eventTree = (TTree*)infile->Get("Events");
assert(eventTree);
eventTree->SetBranchAddress("Info", &info);
TBranch *infoBr = eventTree->GetBranch("Info");
eventTree->SetBranchAddress("Electron", &electronArr);
TBranch *electronBr = eventTree->GetBranch("Electron");
eventTree->SetBranchAddress("PV", &vertexArr);
TBranch *vertexBr = eventTree->GetBranch("PV");
Bool_t hasGen = eventTree->GetBranchStatus("GenEvtInfo");
TBranch *genBr=0, *genPartBr=0;
if(hasGen) {
eventTree->SetBranchAddress("GenEvtInfo", &gen);
genBr = eventTree->GetBranch("GenEvtInfo");
eventTree->SetBranchAddress("GenParticle",&genPartArr);
genPartBr = eventTree->GetBranch("GenParticle");
}
// Compute MC event weight per 1/fb
const Double_t xsec = samp->xsecv[ifile];
Double_t totalWeight=0;
if (hasGen) {
TH1D *hall = new TH1D("hall", "", 1,0,1);
eventTree->Draw("0.5>>hall", "GenEvtInfo->weight");
totalWeight=hall->Integral();
delete hall;
hall=0;
}
//
// loop over events
//
Double_t nsel=0, nselvar=0;
for(UInt_t ientry=0; ientry<eventTree->GetEntries(); ientry++) {
infoBr->GetEntry(ientry);
if(ientry%1000000==0) cout << "Processing event " << ientry << ". " << (double)ientry/(double)eventTree->GetEntries()*100 << " percent done with this file." << endl;
Double_t weight=1;
if(xsec>0 && totalWeight>0) weight = xsec/totalWeight;
if(hasGen) {
genPartArr->Clear();
genBr->GetEntry(ientry);
genPartBr->GetEntry(ientry);
weight*=gen->weight;
}
// veto w -> xv decays for signal and w -> ev for bacground samples (needed for inclusive WToLNu sample)
if (isWrongFlavor && hasGen && fabs(toolbox::flavor(genPartArr, BOSON_ID))==LEPTON_ID) continue;
else if (isSignal && hasGen && fabs(toolbox::flavor(genPartArr, BOSON_ID))!=LEPTON_ID) continue;
// check for certified lumi (if applicable)
baconhep::RunLumiRangeMap::RunLumiPairType rl(info->runNum, info->lumiSec);
if(hasJSON && !rlrm.hasRunLumi(rl)) continue;
// trigger requirement
if (!isEleTrigger(triggerMenu, info->triggerBits, isData)) continue;
// good vertex requirement
if(!(info->hasGoodPV)) continue;
//
// SELECTION PROCEDURE:
// (1) Look for 1 good electron matched to trigger
// (2) Reject event if another electron is present passing looser cuts
//
electronArr->Clear();
electronBr->GetEntry(ientry);
Int_t nLooseLep=0;
const baconhep::TElectron *goodEle=0;
Bool_t passSel=kFALSE;
for(Int_t i=0; i<electronArr->GetEntriesFast(); i++) {
const baconhep::TElectron *ele = (baconhep::TElectron*)((*electronArr)[i]);
// check ECAL gap
if(fabs(ele->scEta)>=ECAL_GAP_LOW && fabs(ele->scEta)<=ECAL_GAP_HIGH) continue;
// apply scale and resolution corrections to MC
Double_t elescEt_corr = ele->scEt;
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0)
elescEt_corr = gRandom->Gaus(ele->scEt*getEleScaleCorr(ele->scEta,0),getEleResCorr(ele->scEta,0));
if(fabs(ele->scEta) > VETO_ETA) continue; // loose lepton |eta| cut
if(elescEt_corr < VETO_PT) continue; // loose lepton pT cut
if(passEleLooseID(ele,info->rhoIso)) nLooseLep++; // loose lepton selection
if(nLooseLep>1) { // extra lepton veto
passSel=kFALSE;
break;
}
if(fabs(ele->scEta) > ETA_CUT) continue; // lepton |eta| cut
if(elescEt_corr < PT_CUT) continue; // lepton pT cut
if(!passEleID(ele,info->rhoIso)) continue; // lepton selection
if(!isEleTriggerObj(triggerMenu, ele->hltMatchBits, kFALSE, isData)) continue;
passSel=kTRUE;
goodEle = ele;
}
if(passSel) {
//******* We have a W candidate! HURRAY! ********
nsel+=weight;
nselvar+=weight*weight;
// apply scale and resolution corrections to MC
Double_t goodElept_corr = goodEle->pt;
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0)
goodElept_corr = gRandom->Gaus(goodEle->pt*getEleScaleCorr(goodEle->scEta,0),getEleResCorr(goodEle->scEta,0));
TLorentzVector vLep(0,0,0,0);
TLorentzVector vSC(0,0,0,0);
// apply scale and resolution corrections to MC
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0) {
vLep.SetPtEtaPhiM(goodElept_corr, goodEle->eta, goodEle->phi, ELE_MASS);
vSC.SetPtEtaPhiM(gRandom->Gaus(goodEle->scEt*getEleScaleCorr(goodEle->scEta,0),getEleResCorr(goodEle->scEta,0)), goodEle->scEta, goodEle->scPhi, ELE_MASS);
} else {
vLep.SetPtEtaPhiM(goodEle->pt,goodEle->eta,goodEle->phi,ELE_MASS);
vSC.SetPtEtaPhiM(goodEle->scEt,goodEle->scEta,goodEle->scPhi,ELE_MASS);
}
//
// Fill tree
//
runNum = info->runNum;
lumiSec = info->lumiSec;
evtNum = info->evtNum;
vertexArr->Clear();
vertexBr->GetEntry(ientry);
npv = vertexArr->GetEntries();
npu = info->nPUmean;
genV = new TLorentzVector(0,0,0,0);
genLep = new TLorentzVector(0,0,0,0);
genVPt = -999;
genVPhi = -999;
genVy = -999;
genVMass = -999;
genLepPt = -999;
genLepPhi = -999;
u1 = -999;
u2 = -999;
tkU1 = -999;
tkU2 = -999;
mvaU1 = -999;
mvaU2 = -999;
puppiU1 = -999;
puppiU2 = -999;
id_1 = -999;
id_2 = -999;
x_1 = -999;
x_2 = -999;
xPDF_1 = -999;
xPDF_2 = -999;
scalePDF = -999;
weightPDF = -999;
if(isSignal && hasGen) {
TLorentzVector *gvec=new TLorentzVector(0,0,0,0);
TLorentzVector *glep1=new TLorentzVector(0,0,0,0);
TLorentzVector *glep2=new TLorentzVector(0,0,0,0);
toolbox::fillGen(genPartArr, BOSON_ID, gvec, glep1, glep2,1);
if (gvec && glep1) {
genV = new TLorentzVector(0,0,0,0);
genV->SetPtEtaPhiM(gvec->Pt(),gvec->Eta(),gvec->Phi(),gvec->M());
genLep = new TLorentzVector(0,0,0,0);
genLep->SetPtEtaPhiM(glep1->Pt(),glep1->Eta(),glep1->Phi(),glep1->M());
genVPt = gvec->Pt();
genVPhi = gvec->Phi();
genVy = gvec->Rapidity();
genVMass = gvec->M();
genLepPt = glep1->Pt();
genLepPhi = glep1->Phi();
TVector2 vWPt((genVPt)*cos(genVPhi),(genVPt)*sin(genVPhi));
TVector2 vLepPt(vLep.Px(),vLep.Py());
TVector2 vMet((info->pfMETC)*cos(info->pfMETCphi), (info->pfMETC)*sin(info->pfMETCphi));
TVector2 vU = -1.0*(vMet+vLepPt);
u1 = ((vWPt.Px())*(vU.Px()) + (vWPt.Py())*(vU.Py()))/(genVPt); // u1 = (pT . u)/|pT|
u2 = ((vWPt.Px())*(vU.Py()) - (vWPt.Py())*(vU.Px()))/(genVPt); // u2 = (pT x u)/|pT|
TVector2 vTkMet((info->trkMET)*cos(info->trkMETphi), (info->trkMET)*sin(info->trkMETphi));
TVector2 vTkU = -1.0*(vTkMet+vLepPt);
tkU1 = ((vWPt.Px())*(vTkU.Px()) + (vWPt.Py())*(vTkU.Py()))/(genVPt); // u1 = (pT . u)/|pT|
tkU2 = ((vWPt.Px())*(vTkU.Py()) - (vWPt.Py())*(vTkU.Px()))/(genVPt); // u2 = (pT x u)/|pT|
TVector2 vMvaMet((info->mvaMET)*cos(info->mvaMETphi), (info->mvaMET)*sin(info->mvaMETphi));
TVector2 vMvaU = -1.0*(vMvaMet+vLepPt);
mvaU1 = ((vWPt.Px())*(vMvaU.Px()) + (vWPt.Py())*(vMvaU.Py()))/(genVPt); // u1 = (pT . u)/|pT|
mvaU2 = ((vWPt.Px())*(vMvaU.Py()) - (vWPt.Py())*(vMvaU.Px()))/(genVPt); // u2 = (pT x u)/|pT|
TVector2 vPuppiMet((info->puppET)*cos(info->puppETphi), (info->puppET)*sin(info->puppETphi));
TVector2 vPuppiU = -1.0*(vPuppiMet+vLepPt);
puppiU1 = ((vWPt.Px())*(vPuppiU.Px()) + (vWPt.Py())*(vPuppiU.Py()))/(genVPt); // u1 = (pT . u)/|pT|
puppiU2 = ((vWPt.Px())*(vPuppiU.Py()) - (vWPt.Py())*(vPuppiU.Px()))/(genVPt); // u2 = (pT x u)/|pT|
}
id_1 = gen->id_1;
id_2 = gen->id_2;
x_1 = gen->x_1;
x_2 = gen->x_2;
xPDF_1 = gen->xPDF_1;
xPDF_2 = gen->xPDF_2;
scalePDF = gen->scalePDF;
weightPDF = gen->weight;
delete gvec;
delete glep1;
delete glep2;
gvec=0;
glep1=0;
glep2=0;
}
scale1fb = weight;
puWeight = h_rw->GetBinContent(h_rw->FindBin(npu));
puWeightUp = h_rw_up->GetBinContent(h_rw_up->FindBin(npu));
puWeightDown = h_rw_down->GetBinContent(h_rw_down->FindBin(npu));
met = info->pfMETC;
metPhi = info->pfMETCphi;
sumEt = 0;
mt = sqrt( 2.0 * (vLep.Pt()) * (info->pfMETC) * (1.0-cos(toolbox::deltaPhi(vLep.Phi(),info->pfMETCphi))) );
tkMet = info->trkMET;
tkMetPhi = info->trkMETphi;
tkSumEt = 0;
tkMt = sqrt( 2.0 * (vLep.Pt()) * (info->trkMET) * (1.0-cos(toolbox::deltaPhi(vLep.Phi(),info->trkMETphi))) );
mvaMet = info->mvaMET;
mvaMetPhi = info->mvaMETphi;
mvaSumEt = 0;
mvaMt = sqrt( 2.0 * (vLep.Pt()) * (info->mvaMET) * (1.0-cos(toolbox::deltaPhi(vLep.Phi(),info->mvaMETphi))) );
// TVector2 vLepPt(vLep.Px(),vLep.Py());
// TVector2 vPuppi((info->puppET)*cos(info->puppETphi), (info->puppET)*sin(info->puppETphi));
// TVector2 vpp; vpp=vPuppi-vLepPt;
puppiMet = info->puppET;
puppiMetPhi = info->puppETphi;
puppiSumEt = 0;
puppiMt = sqrt( 2.0 * (vLep.Pt()) * (info->puppET) * (1.0-cos(toolbox::deltaPhi(vLep.Phi(),info->puppETphi))) );
q = goodEle->q;
lep = &vLep;
///// electron specific /////
sc = &vSC;
trkIso = goodEle->trkIso;
emIso = goodEle->ecalIso;
hadIso = goodEle->hcalIso;
pfChIso = goodEle->chHadIso;
pfGamIso = goodEle->gammaIso;
pfNeuIso = goodEle->neuHadIso;
pfCombIso = goodEle->chHadIso + TMath::Max(goodEle->neuHadIso + goodEle->gammaIso -
(info->rhoIso)*getEffAreaEl(goodEle->scEta), 0.);
sigieie = goodEle->sieie;
hovere = goodEle->hovere;
eoverp = goodEle->eoverp;
fbrem = goodEle->fbrem;
dphi = goodEle->dPhiIn;
deta = goodEle->dEtaIn;
ecalE = goodEle->ecalEnergy;
d0 = goodEle->d0;
dz = goodEle->dz;
isConv = goodEle->isConv;
nexphits = goodEle->nMissingHits;
typeBits = goodEle->typeBits;
outTree->Fill();
delete genV;
delete genLep;
genV=0, genLep=0, lep=0, sc=0;
}
}
delete infile;
infile=0, eventTree=0;
cout << nsel << " +/- " << sqrt(nselvar);
if(isam!=0) cout << " per 1/pb";
cout << endl;
}
outFile->Write();
outFile->Close();
}
delete h_rw;
delete h_rw_up;
delete h_rw_down;
delete f_rw;
delete info;
delete gen;
delete genPartArr;
delete electronArr;
delete vertexArr;
//--------------------------------------------------------------------------------------------------------------
// Output
//==============================================================================================================
cout << "*" << endl;
cout << "* SUMMARY" << endl;
cout << "*--------------------------------------------------" << endl;
cout << " W -> e nu" << endl;
cout << " pT > " << PT_CUT << endl;
cout << " |eta| < " << ETA_CUT << endl;
if(doScaleCorr)
cout << " *** Scale corrections applied ***" << endl;
cout << endl;
cout << endl;
cout << " <> Output saved in " << outputDir << "/" << endl;
cout << endl;
gBenchmark->Show("selectWe");
}
void EleScaleClosureTest() {
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
// event category enumeration
enum { eEleEle2HLT=1, eEleEle1HLT1L1, eEleEle1HLT, eEleEleNoSel, eEleSC };
// Create output directory
TString outputDir = "EleScaleClosureTestResults";
TString pufname = "../Tools/pileup_weights_2015B.root";
gSystem->mkdir(outputDir,kTRUE);
vector<TString> infilenamev;
infilenamev.push_back("/afs/cern.ch/work/c/cmedlock/public/wz-ntuples/Zee/ntuples/data_select.root"); // data
infilenamev.push_back("/afs/cern.ch/work/c/cmedlock/public/wz-ntuples/Zee/ntuples/zee_select.raw.root"); // MC (raw)
infilenamev.push_back("/afs/cern.ch/work/c/cmedlock/public/wz-ntuples/Zee/ntuples/zee_select.raw.root"); // MC2 (corrected)
enum { eData=0, eMC, eMC2 };
Float_t lumi=40.0;
const Int_t NBINS = 40;
const Double_t MASS_LOW = 80;
const Double_t MASS_HIGH = 100;
const Double_t PT_CUT = 25;
const Double_t ETA_CUT = 2.5;
const Double_t ELE_MASS = 0.000511;
vector<pair<Double_t,Double_t> > scEta_limits;
scEta_limits.push_back(make_pair(0.0,0.4));
scEta_limits.push_back(make_pair(0.4,0.8));
scEta_limits.push_back(make_pair(0.8,1.4442));
scEta_limits.push_back(make_pair(1.566,2.5));
CPlot::sOutDir = outputDir;
const TString format("png");
TRandom3 *rnd = new TRandom3();
//--------------------------------------------------------------------------------------------------------------
// Main analysis code
//==============================================================================================================
TFile *pufile = new TFile(pufname); assert(pufile);
TH1D *puWeights = (TH1D*)pufile->Get("npv_rw");
TH1D* hData_Tot = new TH1D("hData_Tot","",NBINS,MASS_LOW,MASS_HIGH); hData_Tot->Sumw2();
TH1D* hMC_Tot = new TH1D("hMC_Tot","",NBINS,MASS_LOW,MASS_HIGH); hMC_Tot->Sumw2();
TH1D* hMC2_Tot = new TH1D("hMC2_Tot","",NBINS,MASS_LOW,MASS_HIGH); hMC2_Tot->Sumw2();
char hname[100];
vector<TH1D*> hMCv, hDatav, hMC2v;
for(UInt_t ibin=0; ibin<scEta_limits.size(); ibin++) {
for(UInt_t jbin=ibin; jbin<scEta_limits.size(); jbin++) {
sprintf(hname,"data_%i_%i",ibin,jbin);
hDatav.push_back(new TH1D(hname,"",NBINS,MASS_LOW,MASS_HIGH));
hDatav.back()->Sumw2();
sprintf(hname,"mc_%i_%i",ibin,jbin);
hMCv.push_back(new TH1D(hname,"",NBINS,MASS_LOW,MASS_HIGH));
hMCv.back()->Sumw2();
sprintf(hname,"mc2_%i_%i",ibin,jbin);
hMC2v.push_back(new TH1D(hname,"",NBINS,MASS_LOW,MASS_HIGH));
hMC2v.back()->Sumw2();
}
}
//
// Declare output ntuple variables
//
UInt_t runNum, lumiSec, evtNum;
UInt_t matchGen;
UInt_t category;
UInt_t npv, npu;
Int_t q1, q2;
Float_t scale1fb, puWeight;
TLorentzVector *dilep=0, *lep1=0, *lep2=0;
///// electron specific /////
TLorentzVector *sc1=0, *sc2=0;
for(UInt_t ifile=0; ifile<infilenamev.size(); ifile++) {
cout << "Processing " << infilenamev[ifile] << "..." << endl;
TFile *infile = TFile::Open(infilenamev[ifile]); assert(infile);
TTree *intree = (TTree*)infile->Get("Events"); assert(intree);
intree->SetBranchAddress("runNum", &runNum); // event run number
intree->SetBranchAddress("lumiSec", &lumiSec); // event lumi section
intree->SetBranchAddress("evtNum", &evtNum); // event number
intree->SetBranchAddress("scale1fb", &scale1fb); // event weight
intree->SetBranchAddress("puWeight", &puWeight); // pileup reweighting
intree->SetBranchAddress("matchGen", &matchGen); // event has both leptons matched to MC Z->ll
intree->SetBranchAddress("category", &category); // dilepton category
intree->SetBranchAddress("npv", &npv); // number of primary vertices
intree->SetBranchAddress("npu", &npu); // number of in-time PU events (MC)
intree->SetBranchAddress("q1", &q1); // charge of lead lepton
intree->SetBranchAddress("q2", &q2); // charge of trail lepton
intree->SetBranchAddress("dilep", &dilep); // dilepton 4-vector
intree->SetBranchAddress("lep1", &lep1); // lead lepton 4-vector
intree->SetBranchAddress("lep2", &lep2); // trail lepton 4-vector
intree->SetBranchAddress("sc1", &sc1); // lead Supercluster 4-vector
intree->SetBranchAddress("sc2", &sc2); // trail Supercluster 4-vector
for(UInt_t ientry=0; ientry<intree->GetEntries(); ientry++) {
intree->GetEntry(ientry);
Double_t weight = 1;
if(ifile==eMC || ifile==eMC2)
weight=scale1fb*lumi*puWeights->GetBinContent(npv+1);
if((category!=eEleEle2HLT) && (category!=eEleEle1HLT) && (category!=eEleEle1HLT1L1)) continue;
if(q1 == q2) continue;
if(dilep->M() < MASS_LOW) continue;
if(dilep->M() > MASS_HIGH) continue;
if(sc1->Pt() < PT_CUT) continue;
if(sc2->Pt() < PT_CUT) continue;
if(fabs(sc1->Eta()) > ETA_CUT) continue;
if(fabs(sc2->Eta()) > ETA_CUT) continue;
TLorentzVector vLep1(0,0,0,0);
TLorentzVector vLep2(0,0,0,0);
if (ifile==eData) {
vLep1.SetPtEtaPhiM(lep1->Pt(), lep1->Eta(), lep1->Phi(), ELE_MASS);
vLep2.SetPtEtaPhiM(lep2->Pt(), lep2->Eta(), lep2->Phi(), ELE_MASS);
}
else if (ifile==eMC) {
vLep1.SetPtEtaPhiM(lep1->Pt(), lep1->Eta(), lep1->Phi(), ELE_MASS);
vLep2.SetPtEtaPhiM(lep2->Pt(), lep2->Eta(), lep2->Phi(), ELE_MASS);
}
else {
vLep1.SetPtEtaPhiM(gRandom->Gaus(lep1->Pt()*getEleScaleCorr(lep1->Eta(),0),getEleResCorr(lep1->Eta(),0)), lep1->Eta(), lep1->Phi(), ELE_MASS);
vLep2.SetPtEtaPhiM(gRandom->Gaus(lep2->Pt()*getEleScaleCorr(lep2->Eta(),0),getEleResCorr(lep2->Eta(),0)), lep2->Eta(), lep2->Phi(), ELE_MASS);
}
TLorentzVector vDilep = vLep1 + vLep2;
Int_t bin1=-1, bin2=-1;
for(UInt_t i=0; i<scEta_limits.size(); i++) {
Double_t etalow = scEta_limits.at(i).first;
Double_t etahigh = scEta_limits.at(i).second;
if(fabs(sc1->Eta())>=etalow && fabs(sc1->Eta())<=etahigh) bin1=i;
if(fabs(sc2->Eta())>=etalow && fabs(sc2->Eta())<=etahigh) bin2=i;
}
assert(bin1>=0);
assert(bin2>=0);
Int_t ibin= (bin1<=bin2) ? bin1 : bin2;
Int_t jbin= (bin1<=bin2) ? bin2 : bin1;
if (ifile==eData) hData_Tot->Fill(vDilep.M(),weight);
else if (ifile==eMC) hMC_Tot->Fill(vDilep.M(),weight);
else if (ifile==eMC2) hMC2_Tot->Fill(vDilep.M(),weight);
UInt_t n=jbin-ibin;
for(Int_t k=0; k<ibin; k++)
n+=(scEta_limits.size()-k);
if(ifile==eData)
hDatav[n]->Fill(vDilep.M(),weight);
else if(ifile==eMC)
hMCv[n]->Fill(vDilep.M(),weight);
else if(ifile==eMC2)
hMC2v[n]->Fill(vDilep.M(),weight);
}
delete infile;
infile=0, intree=0;
}
TCanvas *c1 = MakeCanvas("c1", "", 800, 800);
char pname[100];
c1->Divide(1,2,0,0);
c1->cd(1)->SetPad(0,0.3,1.0,1.0);
c1->cd(1)->SetTopMargin(0.1);
c1->cd(1)->SetBottomMargin(0.01); //0.01
c1->cd(1)->SetLeftMargin(0.15);
c1->cd(1)->SetRightMargin(0.07);
c1->cd(1)->SetTickx(1);
c1->cd(1)->SetTicky(1);
c1->cd(2)->SetPad(0,0,1.0,0.3);
c1->cd(2)->SetTopMargin(0.05);
c1->cd(2)->SetBottomMargin(0.45);//0.25
c1->cd(2)->SetLeftMargin(0.15);
c1->cd(2)->SetRightMargin(0.07);
c1->cd(2)->SetTickx(1);
c1->cd(2)->SetTicky(0);
TGaxis::SetMaxDigits(3);
for (UInt_t ibin=0; ibin<scEta_limits.size(); ibin++) {
for(UInt_t jbin=ibin; jbin<scEta_limits.size(); jbin++) {
UInt_t n=jbin-ibin;
for(UInt_t k=0; k<ibin; k++)
n+=(scEta_limits.size()-k);
//hMCv[n] ->Scale(1.0/hMCv[n]->Integral());
//hDatav[n] ->Scale(1.0/hDatav[n]->Integral());
//hMC2v[n]->Scale(1.0/hMC2v[n]->Integral());
c1->cd(1);
hMCv[n]->SetLineColor(kRed);
hMCv[n]->GetYaxis()->SetTitleOffset(1.100);
hMCv[n]->GetYaxis()->SetTitle("Events");
hMCv[n]->GetYaxis()->SetRangeUser(0.01, 1.3*TMath::Max(hMCv[n]->GetMaximum(),hDatav[n]->GetMaximum()));
hMCv[n]->Draw("hist");
hDatav[n]->Draw("EX0 same");
hMC2v[n]->SetLineColor(kBlue);
hMC2v[n]->Draw("histsame");
c1->cd(2);
TH1D* hDiffMC = returnRelDiff(hMCv[n],hDatav[n],"foo");
TH1D* hDiffMC2 = returnRelDiff(hMC2v[n],hDatav[n],"foo2");
hDiffMC->GetYaxis()->SetRangeUser(-1.0,1.0);
hDiffMC->GetXaxis()->SetTitle("m_{ee} [GeV]");
hDiffMC->GetYaxis()->SetTitle("#chi");
hDiffMC->GetYaxis()->SetTitleOffset(0.42);
hDiffMC->GetYaxis()->SetTitleSize(0.13);
hDiffMC->GetXaxis()->SetTitleSize(0.13);
hDiffMC->GetYaxis()->SetLabelSize(0.12);
hDiffMC->GetXaxis()->SetLabelSize(0.12);
hDiffMC->GetYaxis()->SetNdivisions(102);
hDiffMC->GetYaxis()->CenterTitle();
hDiffMC->GetXaxis()->SetTitleOffset(1.2);
hDiffMC->GetXaxis()->CenterTitle();
hDiffMC->Draw("hist");
TLine l(80,0.0,100,0.0);
l.Draw();
hDiffMC->Draw("histsame");
hDiffMC2->SetMarkerColor(kBlue);
hDiffMC2->SetMarkerSize(1);
hDiffMC2->SetLineColor(kBlue);
hDiffMC2->Draw("EX0 same");
c1->cd(1);
TLegend *leg = new TLegend(0.65, 0.55, 0.90, 0.80);
leg->SetShadowColor(0); leg->SetLineColor(0);
leg->AddEntry(hMCv[n],"Raw MC","l");
leg->AddEntry(hDatav[n],"Data","l");
leg->AddEntry(hMC2v[n],"Corr. MC","l");
leg->Draw();
// CMS label
TPaveText tb1(0.65,0.92,0.95,0.99,"NDC");
tb1.SetFillStyle(0);
tb1.SetBorderSize(0);
tb1.SetTextAlign(32);
tb1.AddText("CMS Preliminary");
tb1.Draw();
char buffer[200];
// lumi label
sprintf(buffer,"%.1f pb^{-1} at #sqrt{s} = 13 TeV",lumi);
TPaveText tb2(0.55,0.82,0.90,0.90,"NDC");
tb2.SetFillStyle(0);
tb2.SetBorderSize(0);
tb2.SetTextAlign(32);
tb2.AddText(buffer);
tb2.Draw();
char str1[200],str2[200];
sprintf(str1,"[%.1f, %.1f]",scEta_limits.at(ibin).first,scEta_limits.at(ibin).second);
sprintf(str2,"[%.1f, %.1f]",scEta_limits.at(jbin).first,scEta_limits.at(jbin).second);
TPaveText *a = new TPaveText(0.16,0.75,0.40,0.82,"NDC");
a->SetFillColor(0); a->SetShadowColor(0); a->SetLineColor(0);
a->AddText(str1);
TPaveText *b = new TPaveText(0.16,0.68,0.40,0.75,"NDC");
b->SetFillColor(0); b->SetShadowColor(0); b->SetLineColor(0);
b->AddText(str2);
a->Draw();
b->Draw();
sprintf(pname,"ele_comp_%i_%i.png",ibin,jbin);
c1->SaveAs(outputDir+"/"+pname);
delete hDiffMC; delete hDiffMC2;
}
}
cout << endl;
cout << hMC_Tot->Integral() << ", " << hData_Tot->Integral() << ", " << hMC2_Tot->Integral() << endl;
c1->cd(1);
hMC_Tot->SetLineColor(kRed); hMC_Tot->SetMarkerColor(kRed);
hMC_Tot->GetYaxis()->SetTitleOffset(1.100);
hMC_Tot->GetYaxis()->SetTitle("Events");
hMC_Tot->GetYaxis()->SetRangeUser(0.01, 1.2*hMC_Tot->GetMaximum());
hMC_Tot->Draw("hist");
hData_Tot->Draw("EX0 same");
hMC2_Tot->SetLineColor(kBlue); hMC2_Tot->SetMarkerColor(kBlue);
hMC2_Tot->Draw("hist same");
c1->cd(2);
TH1D* hDiffMC = returnRelDiff(hMC_Tot,hData_Tot,"foo");
TH1D* hDiffMC2 = returnRelDiff(hMC2_Tot,hData_Tot,"foo2");
hDiffMC->GetYaxis()->SetRangeUser(-1.0,1.0);
hDiffMC->GetXaxis()->SetTitle("m_{ee} [GeV]");
hDiffMC->GetYaxis()->SetTitle("#chi");
hDiffMC->GetYaxis()->SetTitleOffset(0.42);
hDiffMC->GetYaxis()->SetTitleSize(0.13);
hDiffMC->GetXaxis()->SetTitleSize(0.13);
hDiffMC->GetYaxis()->SetLabelSize(0.12);
hDiffMC->GetXaxis()->SetLabelSize(0.12);
hDiffMC->GetYaxis()->SetNdivisions(102);
hDiffMC->GetYaxis()->CenterTitle();
hDiffMC->GetXaxis()->SetTitleOffset(1.2);
hDiffMC->GetXaxis()->CenterTitle();
hDiffMC->SetMarkerColor(kRed);
hDiffMC->SetMarkerSize(1);
hDiffMC->SetLineColor(kRed);
hDiffMC->Draw("hist");
TLine l(80,0.0,100,0.0);
l.Draw();
//hDiffMC->Draw("EX0 same");
hDiffMC2->SetMarkerColor(kBlue);
hDiffMC2->SetMarkerSize(1);
hDiffMC2->SetLineColor(kBlue);
hDiffMC2->Draw("EX0 same");
c1->cd(1);
TLegend *leg = new TLegend(0.65, 0.55, 0.90, 0.80);
leg->SetShadowColor(0); leg->SetLineColor(0);
leg->AddEntry(hMC_Tot,"Raw MC","l");
leg->AddEntry(hData_Tot,"Data","l");
leg->AddEntry(hMC2_Tot,"Corr. MC","l");
leg->Draw();
// CMS label
TPaveText tb1(0.65,0.92,0.95,0.99,"NDC");
tb1.SetFillStyle(0);
tb1.SetBorderSize(0);
tb1.SetTextAlign(32);
tb1.AddText("CMS Preliminary");
tb1.Draw();
char buffer[200];
// lumi label
sprintf(buffer,"%.1f pb^{-1} at #sqrt{s} = 13 TeV",lumi);
TPaveText tb2(0.55,0.82,0.90,0.90,"NDC");
tb2.SetFillStyle(0);
tb2.SetBorderSize(0);
tb2.SetTextAlign(32);
tb2.AddText(buffer);
tb2.Draw();
char str1[200],str2[200];
sprintf(str1,"[%.1f, %.1f]",scEta_limits.at(0).first,scEta_limits.at(scEta_limits.size()-1).second);
sprintf(str2,"[%.1f, %.1f]",scEta_limits.at(0).first,scEta_limits.at(scEta_limits.size()-1).second);
TPaveText *a = new TPaveText(0.16,0.75,0.40,0.82,"NDC");
a->SetFillColor(0); a->SetShadowColor(0); a->SetLineColor(0);
a->AddText(str1);
TPaveText *b = new TPaveText(0.16,0.68,0.40,0.75,"NDC");
b->SetFillColor(0); b->SetShadowColor(0); b->SetLineColor(0);
b->AddText(str2);
a->Draw();
b->Draw();
sprintf(pname,"ele_comp_tot.png");
c1->SaveAs(outputDir+"/"+pname);
}
void makeTemplatesWe()
{
gBenchmark->Start("makeTemplatesWe");
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
const Double_t PT_CUT = 25;
const Double_t ETA_CUT = 2.5;
// input W signal file
TString infilename("/data/blue/Bacon/Run2/wz_flat_07_23/Wenu/ntuples/we_select.root");
// file name with Zll data
TString datafname("ZeeData/fits_mva.root");
// file name with Zl MC
TString zllMCfname("ZeeMC/fits.root");
// file name with Wp MC
TString wpMCfname("WepMC/fits.root");
// file name with Wm MC
TString wmMCfname("WemMC/fits.root");
// output file name
TString outfilename("./testWe.root");
//--------------------------------------------------------------------------------------------------------------
// Main analysis code
//==============================================================================================================
// Access recoil corrections
//RecoilCorrector recoilCorr(datafname,zllMCfname,wpMCfname,wmMCfname);
RecoilCorrector recoilCorr(datafname);
//
// Declare variables to read in ntuple
//
UInt_t runNum, lumiSec, evtNum;
UInt_t npv, npu;
Float_t genVPt, genVPhi;
Float_t weight, scale1fb, puWeight;
Float_t met, metPhi, sumEt, mt, u1, u2;
Int_t q;
TLorentzVector *lep=0;
TLorentzVector *sc=0;
//
// Set up output TTrees
//
Float_t out_met;
TFile *outFile = new TFile(outfilename,"RECREATE");
TTree *rawWeTree = new TTree("RawWe","RawWe");
rawWeTree->Branch("weight", &weight, "weight/F");
rawWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *rawWepTree = new TTree("RawWep","RawWep");
rawWepTree->Branch("weight", &weight, "weight/F");
rawWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *rawWemTree = new TTree("RawWem","RawWem");
rawWemTree->Branch("weight", &weight, "weight/F");
rawWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrWeTree = new TTree("CorrWe","corrWe");
corrWeTree->Branch("weight", &weight, "weight/F");
corrWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrWepTree = new TTree("CorrWep","corrWep");
corrWepTree->Branch("weight", &weight, "weight/F");
corrWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrWemTree = new TTree("CorrWem","corrWem");
corrWemTree->Branch("weight", &weight, "weight/F");
corrWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrUpWeTree = new TTree("CorrUpWe","corrUpWe");
corrUpWeTree->Branch("weight", &weight, "weight/F");
corrUpWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrUpWepTree = new TTree("CorrUpWep","corrUpWep");
corrUpWepTree->Branch("weight", &weight, "weight/F");
corrUpWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrUpWemTree = new TTree("CorrUpWem","corrUpWem");
corrUpWemTree->Branch("weight", &weight, "weight/F");
corrUpWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrDownWeTree = new TTree("CorrDownWe","corrDownWe");
corrDownWeTree->Branch("weight", &weight, "weight/F");
corrDownWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrDownWepTree = new TTree("CorrDownWep","corrDownWep");
corrDownWepTree->Branch("weight", &weight, "weight/F");
corrDownWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *corrDownWemTree = new TTree("CorrDownWem","corrDownWem");
corrDownWemTree->Branch("weight", &weight, "weight/F");
corrDownWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleUpWeTree = new TTree("LepScaleUpWe","lepScaleUpWe");
lepScaleUpWeTree->Branch("weight", &weight, "weight/F");
lepScaleUpWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleUpWepTree = new TTree("LepScaleUpWep","lepScaleUpWep");
lepScaleUpWepTree->Branch("weight", &weight, "weight/F");
lepScaleUpWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleUpWemTree = new TTree("LepScaleUpWem","lepScaleUpWem");
lepScaleUpWemTree->Branch("weight", &weight, "weight/F");
lepScaleUpWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleDownWeTree = new TTree("LepScaleDownWe","lepScaleDownWe");
lepScaleDownWeTree->Branch("weight", &weight, "weight/F");
lepScaleDownWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleDownWepTree = new TTree("LepScaleDownWep","lepScaleDownWep");
lepScaleDownWepTree->Branch("weight", &weight, "weight/F");
lepScaleDownWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepScaleDownWemTree = new TTree("LepScaleDownWem","lepScaleDownWem");
lepScaleDownWemTree->Branch("weight", &weight, "weight/F");
lepScaleDownWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResUpWeTree = new TTree("LepResUpWe","lepResUpWe");
lepResUpWeTree->Branch("weight", &weight, "weight/F");
lepResUpWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResUpWepTree = new TTree("LepResUpWep","lepResUpWep");
lepResUpWepTree->Branch("weight", &weight, "weight/F");
lepResUpWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResUpWemTree = new TTree("LepResUpWem","lepResUpWem");
lepResUpWemTree->Branch("weight", &weight, "weight/F");
lepResUpWemTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResDownWeTree = new TTree("LepResDownWe","lepResDownWe");
lepResDownWeTree->Branch("weight", &weight, "weight/F");
lepResDownWeTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResDownWepTree = new TTree("LepResDownWep","lepResDownWep");
lepResDownWepTree->Branch("weight", &weight, "weight/F");
lepResDownWepTree->Branch("out_met", &out_met, "out_met/F");
TTree *lepResDownWemTree = new TTree("LepResDownWem","lepResDownWem");
lepResDownWemTree->Branch("weight", &weight, "weight/F");
lepResDownWemTree->Branch("out_met", &out_met, "out_met/F");
TFile *infile=0;
TTree *intree=0;
// Read input file and get the TTrees
cout << "Processing " << infilename << "..." << endl;
infile = TFile::Open(infilename); assert(infile);
intree = (TTree*)infile->Get("Events"); assert(intree);
intree->SetBranchAddress("runNum", &runNum); // event run number
intree->SetBranchAddress("lumiSec", &lumiSec); // event lumi section
intree->SetBranchAddress("evtNum", &evtNum); // event number
intree->SetBranchAddress("npv", &npv); // number of primary vertices
intree->SetBranchAddress("npu", &npu); // number of in-time PU events (MC)
intree->SetBranchAddress("genVPt", &genVPt); // GEN W boson pT (signal MC)
intree->SetBranchAddress("genVPhi", &genVPhi); // GEN W boson phi (signal MC)
intree->SetBranchAddress("scale1fb", &scale1fb); // event weight per 1/fb (MC)
intree->SetBranchAddress("puWeight", &puWeight); // pileup reweighting
intree->SetBranchAddress("mvaMet", &met); // MET
intree->SetBranchAddress("mvaMetPhi",&metPhi); // phi(MET)
intree->SetBranchAddress("mvaSumEt", &sumEt); // Sum ET
intree->SetBranchAddress("mvaMt", &mt); // transverse mass
intree->SetBranchAddress("mvaU1", &u1); // parallel component of recoil
intree->SetBranchAddress("mvaU2", &u2); // perpendicular component of recoil
intree->SetBranchAddress("q", &q); // lepton charge
intree->SetBranchAddress("lep", &lep); // lepton 4-vector
intree->SetBranchAddress("sc", &sc); // electron Supercluster 4-vector
//
// loop over events
//
for(UInt_t ientry=0; ientry<intree->GetEntries(); ientry++) {
intree->GetEntry(ientry);
weight=scale1fb*puWeight;
if(sc->Pt() < PT_CUT) continue;
if(fabs(sc->Eta()) > ETA_CUT) continue;
// uncorrected MET
out_met = met;
rawWeTree->Fill();
if(q>0) rawWepTree->Fill();
else rawWemTree->Fill();
Double_t corrMet=met, corrMetPhi=metPhi;
Double_t lepPt=lep->Pt(), lepPhi=lep->Phi();
// apply recoil corrections with nominal lepton scale and resolution corrections
lepPt = gRandom->Gaus(lep->Pt()*getEleScaleCorr(lep->Eta(),0), getEleResCorr(lep->Eta(),0));
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,0,0);
out_met = corrMet;
corrWeTree->Fill();
if(q>0) corrWepTree->Fill();
else corrWemTree->Fill();
// recoil corrections "up"
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,1,0);
out_met = corrMet;
corrUpWeTree->Fill();
if(q>0) corrUpWepTree->Fill();
else corrUpWemTree->Fill();
// recoil corrections "down"
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,-1,0);
out_met = corrMet;
corrDownWeTree->Fill();
if(q>0) corrDownWepTree->Fill();
else corrDownWemTree->Fill();
// lepton scale "up"
lepPt = gRandom->Gaus(lep->Pt()*getEleScaleCorr(lep->Eta(),1), getEleResCorr(lep->Eta(),0));
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,0,0);
out_met = corrMet;
lepScaleUpWeTree->Fill();
if(q>0) lepScaleUpWepTree->Fill();
else lepScaleUpWemTree->Fill();
// lepton scale "down"
lepPt = gRandom->Gaus(lep->Pt()*getEleScaleCorr(lep->Eta(),-1), getEleResCorr(lep->Eta(),0));
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,0,0);
out_met = corrMet;
lepScaleDownWeTree->Fill();
if(q>0) lepScaleDownWepTree->Fill();
else lepScaleDownWemTree->Fill();
// lepton resolution "up"
lepPt = gRandom->Gaus(lep->Pt()*getEleScaleCorr(lep->Eta(),0), getEleResCorr(lep->Eta(),1));
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,0,0);
out_met = corrMet;
lepResUpWeTree->Fill();
if(q>0) lepResUpWepTree->Fill();
else lepResUpWemTree->Fill();
// lepton resolution "down"
lepPt = gRandom->Gaus(lep->Pt()*getEleScaleCorr(lep->Eta(),0), TMath::Max(getEleResCorr(lep->Eta(),-1),0.0));
recoilCorr.Correct(corrMet,corrMetPhi,genVPt,genVPhi,lepPt,lepPhi,0,0);
out_met = corrMet;
lepResDownWeTree->Fill();
if(q>0) lepResDownWepTree->Fill();
else lepResDownWemTree->Fill();
}
delete infile;
infile=0, intree=0;
//--------------------------------------------------------------------------------------------------------------
// Output
//==============================================================================================================
cout << "*" << endl;
cout << "* SUMMARY" << endl;
cout << "*--------------------------------------------------" << endl;
outFile->Write();
outFile->Close();
delete outFile;
cout << endl;
cout << " <> Output: " << outfilename << endl;
cout << endl;
gBenchmark->Show("makeTemplatesWe");
}
void selectZee(const TString conf="zee.conf", // input file
const TString outputDir=".", // output directory
const Bool_t doScaleCorr=0 // apply energy scale corrections?
) {
gBenchmark->Start("selectZee");
//--------------------------------------------------------------------------------------------------------------
// Settings
//==============================================================================================================
const Double_t MASS_LOW = 40;
const Double_t MASS_HIGH = 200;
const Double_t PT_CUT = 22;
const Double_t ETA_CUT = 2.5;
const Double_t ELE_MASS = 0.000511;
const Double_t ECAL_GAP_LOW = 1.4442;
const Double_t ECAL_GAP_HIGH = 1.566;
const Double_t escaleNbins = 2;
const Double_t escaleEta[] = { 1.4442, 2.5 };
const Double_t escaleCorr[] = { 0.992, 1.009 };
const Int_t BOSON_ID = 23;
const Int_t LEPTON_ID = 11;
// load trigger menu
const baconhep::TTrigger triggerMenu("../../BaconAna/DataFormats/data/HLT_50nsGRun");
// load pileup reweighting file
TFile *f_rw = TFile::Open("../Tools/pileup_rw_76X.root", "read");
// for systematics we need 3
TH1D *h_rw = (TH1D*) f_rw->Get("h_rw_golden");
TH1D *h_rw_up = (TH1D*) f_rw->Get("h_rw_up_golden");
TH1D *h_rw_down = (TH1D*) f_rw->Get("h_rw_down_golden");
if (h_rw==NULL) cout<<"WARNIG h_rw == NULL"<<endl;
if (h_rw_up==NULL) cout<<"WARNIG h_rw == NULL"<<endl;
if (h_rw_down==NULL) cout<<"WARNIG h_rw == NULL"<<endl;
//--------------------------------------------------------------------------------------------------------------
// Main analysis code
//==============================================================================================================
enum { eEleEle2HLT=1, eEleEle1HLT1L1, eEleEle1HLT, eEleEleNoSel, eEleSC }; // event category enum
vector<TString> snamev; // sample name (for output files)
vector<CSample*> samplev; // data/MC samples
//
// parse .conf file
//
confParse(conf, snamev, samplev);
const Bool_t hasData = (samplev[0]->fnamev.size()>0);
// Create output directory
gSystem->mkdir(outputDir,kTRUE);
const TString ntupDir = outputDir + TString("/ntuples");
gSystem->mkdir(ntupDir,kTRUE);
//
// Declare output ntuple variables
//
UInt_t runNum, lumiSec, evtNum;
UInt_t matchGen;
UInt_t category;
UInt_t npv, npu;
UInt_t id_1, id_2;
Double_t x_1, x_2, xPDF_1, xPDF_2;
Double_t scalePDF, weightPDF;
TLorentzVector *genV=0;
Float_t genVPt, genVPhi, genVy, genVMass;
Float_t genWeight, PUWeight;
Float_t scale1fb,scale1fbUp,scale1fbDown;
Float_t met, metPhi, sumEt, u1, u2;
Float_t tkMet, tkMetPhi, tkSumEt, tkU1, tkU2;
Float_t mvaMet, mvaMetPhi, mvaSumEt, mvaU1, mvaU2;
Float_t puppiMet, puppiMetPhi, puppiSumEt, puppiU1, puppiU2;
Int_t q1, q2;
TLorentzVector *dilep=0, *lep1=0, *lep2=0;
///// electron specific /////
Float_t trkIso1, emIso1, hadIso1, trkIso2, emIso2, hadIso2;
Float_t pfChIso1, pfGamIso1, pfNeuIso1, pfCombIso1, pfChIso2, pfGamIso2, pfNeuIso2, pfCombIso2;
Float_t sigieie1, hovere1, eoverp1, fbrem1, ecalE1, sigieie2, hovere2, eoverp2, fbrem2, ecalE2;
Float_t dphi1, deta1, dphi2, deta2;
Float_t d01, dz1, d02, dz2;
UInt_t isConv1, nexphits1, typeBits1, isConv2, nexphits2, typeBits2;
TLorentzVector *sc1=0, *sc2=0;
// Data structures to store info from TTrees
baconhep::TEventInfo *info = new baconhep::TEventInfo();
baconhep::TGenEventInfo *gen = new baconhep::TGenEventInfo();
TClonesArray *genPartArr = new TClonesArray("baconhep::TGenParticle");
TClonesArray *electronArr = new TClonesArray("baconhep::TElectron");
TClonesArray *scArr = new TClonesArray("baconhep::TPhoton");
TClonesArray *vertexArr = new TClonesArray("baconhep::TVertex");
TFile *infile=0;
TTree *eventTree=0;
//
// loop over samples
//
for(UInt_t isam=0; isam<samplev.size(); isam++) {
// Assume data sample is first sample in .conf file
// If sample is empty (i.e. contains no ntuple files), skip to next sample
Bool_t isData=kFALSE;
if(isam==0 && !hasData) continue;
else if (isam==0) isData=kTRUE;
// Assume signal sample is given name "zee" - flag to store GEN Z kinematics
Bool_t isSignal = (snamev[isam].CompareTo("zee",TString::kIgnoreCase)==0);
// flag to reject Z->ee events when selecting at wrong-flavor background events
Bool_t isWrongFlavor = (snamev[isam].CompareTo("zxx",TString::kIgnoreCase)==0);
CSample* samp = samplev[isam];
//
// Set up output ntuple
//
TString outfilename = ntupDir + TString("/") + snamev[isam] + TString("_select.root");
if(isam!=0 && !doScaleCorr) outfilename = ntupDir + TString("/") + snamev[isam] + TString("_select.raw.root");
TFile *outFile = new TFile(outfilename,"RECREATE");
TTree *outTree = new TTree("Events","Events");
outTree->Branch("runNum", &runNum, "runNum/i"); // event run number
outTree->Branch("lumiSec", &lumiSec, "lumiSec/i"); // event lumi section
outTree->Branch("evtNum", &evtNum, "evtNum/i"); // event number
outTree->Branch("matchGen", &matchGen, "matchGen/i"); // event has both leptons matched to MC Z->ll
outTree->Branch("category", &category, "category/i"); // dilepton category
outTree->Branch("id_1", &id_1, "id_1/i"); // PDF info -- parton ID for parton 1
outTree->Branch("id_2", &id_2, "id_2/i"); // PDF info -- parton ID for parton 2
outTree->Branch("x_1", &x_1, "x_1/d"); // PDF info -- x for parton 1
outTree->Branch("x_2", &x_2, "x_2/d"); // PDF info -- x for parton 2
outTree->Branch("xPDF_1", &xPDF_1, "xPDF_1/d"); // PDF info -- x*F for parton 1
outTree->Branch("xPDF_2", &xPDF_2, "xPDF_2/d"); // PDF info -- x*F for parton 2
outTree->Branch("scalePDF", &scalePDF, "scalePDF/d"); // PDF info -- energy scale of parton interaction
outTree->Branch("weightPDF", &weightPDF, "weightPDF/d"); // PDF info -- PDF weight
outTree->Branch("npv", &npv, "npv/i"); // number of primary vertices
outTree->Branch("npu", &npu, "npu/i"); // number of in-time PU events (MC)
outTree->Branch("genV", "TLorentzVector", &genV); // GEN boson 4-vector
outTree->Branch("genVPt", &genVPt, "genVPt/F"); // GEN boson pT (signal MC)
outTree->Branch("genVPhi", &genVPhi, "genVPhi/F"); // GEN boson phi (signal MC)
outTree->Branch("genVy", &genVy, "genVy/F"); // GEN boson rapidity (signal MC)
outTree->Branch("genVMass", &genVMass, "genVMass/F"); // GEN boson mass (signal MC)
outTree->Branch("genWeight", &genWeight, "genWeight/F");
outTree->Branch("PUWeight", &PUWeight, "PUWeight/F");
outTree->Branch("scale1fb", &scale1fb, "scale1fb/F"); // event weight per 1/fb (MC)
outTree->Branch("scale1fbUp", &scale1fbUp, "scale1fbUp/F"); // event weight per 1/fb (MC)
outTree->Branch("scale1fbDown", &scale1fbDown, "scale1fbDown/F"); // event weight per 1/fb (MC)
outTree->Branch("met", &met, "met/F"); // MET
outTree->Branch("metPhi", &metPhi, "metPhi/F"); // phi(MET)
outTree->Branch("sumEt", &sumEt, "sumEt/F"); // Sum ET
outTree->Branch("u1", &u1, "u1/F"); // parallel component of recoil
outTree->Branch("u2", &u2, "u2/F"); // perpendicular component of recoil
outTree->Branch("tkMet", &tkMet, "tkMet/F"); // MET (track MET)
outTree->Branch("tkMetPhi", &tkMetPhi, "tkMetPhi/F"); // phi(MET) (track MET)
outTree->Branch("tkSumEt", &tkSumEt, "tkSumEt/F"); // Sum ET (track MET)
outTree->Branch("tkU1", &tkU1, "tkU1/F"); // parallel component of recoil (track MET)
outTree->Branch("tkU2", &tkU2, "tkU2/F"); // perpendicular component of recoil (track MET)
outTree->Branch("mvaMet", &mvaMet, "mvaMet/F"); // MVA MET
outTree->Branch("mvaMetPhi", &mvaMetPhi, "mvaMetPhi/F"); // phi(MVA MET)
outTree->Branch("mvaSumEt", &mvaSumEt, "mvaSumEt/F"); // Sum ET (mva MET)
outTree->Branch("mvaU1", &mvaU1, "mvaU1/F"); // parallel component of recoil (mva MET)
outTree->Branch("mvaU2", &mvaU2, "mvaU2/F"); // perpendicular component of recoil (mva MET)
outTree->Branch("puppiMet", &puppiMet, "puppiMet/F"); // Puppi MET
outTree->Branch("puppiMetPhi", &puppiMetPhi,"puppiMetPhi/F"); // phi(Puppi MET)
outTree->Branch("puppiSumEt", &puppiSumEt, "puppiSumEt/F"); // Sum ET (Puppi MET)
outTree->Branch("puppiU1", &puppiU1, "puppiU1/F"); // parallel component of recoil (Puppi MET)
outTree->Branch("puppiU2", &puppiU2, "puppiU2/F"); // perpendicular component of recoil (Puppi MET)
outTree->Branch("q1", &q1, "q1/I"); // charge of tag lepton
outTree->Branch("q2", &q2, "q2/I"); // charge of probe lepton
outTree->Branch("dilep", "TLorentzVector", &dilep); // di-lepton 4-vector
outTree->Branch("lep1", "TLorentzVector", &lep1); // tag lepton 4-vector
outTree->Branch("lep2", "TLorentzVector", &lep2); // probe lepton 4-vector
///// electron specific /////
outTree->Branch("trkIso1", &trkIso1, "trkIso1/F"); // track isolation of tag lepton
outTree->Branch("trkIso2", &trkIso2, "trkIso2/F"); // track isolation of probe lepton
outTree->Branch("emIso1", &emIso1, "emIso1/F"); // ECAL isolation of tag lepton
outTree->Branch("emIso2", &emIso2, "emIso2/F"); // ECAL isolation of probe lepton
outTree->Branch("hadIso1", &hadIso1, "hadIso1/F"); // HCAL isolation of tag lepton
outTree->Branch("hadIso2", &hadIso2, "hadIso2/F"); // HCAL isolation of probe lepton
outTree->Branch("pfChIso1", &pfChIso1, "pfChIso1/F"); // PF charged hadron isolation of tag lepton
outTree->Branch("pfChIso2", &pfChIso2, "pfChIso2/F"); // PF charged hadron isolation of probe lepton
outTree->Branch("pfGamIso1", &pfGamIso1, "pfGamIso1/F"); // PF photon isolation of tag lepton
outTree->Branch("pfGamIso2", &pfGamIso2, "pfGamIso2/F"); // PF photon isolation of probe lepton
outTree->Branch("pfNeuIso1", &pfNeuIso1, "pfNeuIso1/F"); // PF neutral hadron isolation of tag lepton
outTree->Branch("pfNeuIso2", &pfNeuIso2, "pfNeuIso2/F"); // PF neutral hadron isolation of probe lepton
outTree->Branch("pfCombIso1", &pfCombIso1, "pfCombIso1/F"); // PF combine isolation of tag lepton
outTree->Branch("pfCombIso2", &pfCombIso2, "pfCombIso2/F"); // PF combined isolation of probe lepton
outTree->Branch("sigieie1", &sigieie1, "sigieie1/F"); // sigma-ieta-ieta of tag
outTree->Branch("sigieie2", &sigieie2, "sigieie2/F"); // sigma-ieta-ieta of probe
outTree->Branch("hovere1", &hovere1, "hovere1/F"); // H/E of tag
outTree->Branch("hovere2", &hovere2, "hovere2/F"); // H/E of probe
outTree->Branch("eoverp1", &eoverp1, "eoverp1/F"); // E/p of tag
outTree->Branch("eoverp2", &eoverp2, "eoverp2/F"); // E/p of probe
outTree->Branch("fbrem1", &fbrem1, "fbrem1/F"); // brem fraction of tag
outTree->Branch("fbrem2", &fbrem2, "fbrem2/F"); // brem fraction of probe
outTree->Branch("dphi1", &dphi1, "dphi1/F"); // GSF track - ECAL dphi of tag
outTree->Branch("dphi2", &dphi2, "dphi2/F"); // GSF track - ECAL dphi of probe
outTree->Branch("deta1", &deta1, "deta1/F"); // GSF track - ECAL deta of tag
outTree->Branch("deta2", &deta2, "deta2/F"); // GSF track - ECAL deta of probe
outTree->Branch("ecalE1", &ecalE1, "ecalE1/F"); // ECAL energy of tag
outTree->Branch("ecalE2", &ecalE2, "ecalE2/F"); // ECAL energy of probe
outTree->Branch("d01", &d01, "d01/F"); // transverse impact parameter of tag
outTree->Branch("d02", &d02, "d02/F"); // transverse impact parameter of probe
outTree->Branch("dz1", &dz1, "dz1/F"); // longitudinal impact parameter of tag
outTree->Branch("dz2", &dz2, "dz2/F"); // longitudinal impact parameter of probe
outTree->Branch("isConv1", &isConv1, "isConv1/i"); // conversion filter flag of tag lepton
outTree->Branch("isConv2", &isConv2, "isConv2/i"); // conversion filter flag of probe lepton
outTree->Branch("nexphits1", &nexphits1, "nexphits1/i"); // number of missing expected inner hits of tag lepton
outTree->Branch("nexphits2", &nexphits2, "nexphits2/i"); // number of missing expected inner hits of probe lepton
outTree->Branch("typeBits1", &typeBits1, "typeBits1/i"); // electron type of tag lepton
outTree->Branch("typeBits2", &typeBits2, "typeBits2/i"); // electron type of probe lepton
outTree->Branch("sc1", "TLorentzVector", &sc1); // tag supercluster 4-vector
outTree->Branch("sc2", "TLorentzVector", &sc2); // probe supercluster 4-vector
//
// loop through files
//
const UInt_t nfiles = samp->fnamev.size();
for(UInt_t ifile=0; ifile<nfiles; ifile++) {
// Read input file and get the TTrees
cout << "Processing " << samp->fnamev[ifile] << " [xsec = " << samp->xsecv[ifile] << " pb] ... " << endl; cout.flush();
infile = TFile::Open(samp->fnamev[ifile]);
assert(infile);
Bool_t hasJSON = kFALSE;
baconhep::RunLumiRangeMap rlrm;
if(samp->jsonv[ifile].CompareTo("NONE")!=0) {
hasJSON = kTRUE;
rlrm.addJSONFile(samp->jsonv[ifile].Data());
}
eventTree = (TTree*)infile->Get("Events");
assert(eventTree);
eventTree->SetBranchAddress("Info", &info); TBranch *infoBr = eventTree->GetBranch("Info");
eventTree->SetBranchAddress("Electron", &electronArr); TBranch *electronBr = eventTree->GetBranch("Electron");
eventTree->SetBranchAddress("Photon", &scArr); TBranch *scBr = eventTree->GetBranch("Photon");
eventTree->SetBranchAddress("PV", &vertexArr); TBranch *vertexBr = eventTree->GetBranch("PV");
Bool_t hasGen = eventTree->GetBranchStatus("GenEvtInfo");
TBranch *genBr=0, *genPartBr=0;
if(hasGen) {
eventTree->SetBranchAddress("GenEvtInfo", &gen); genBr = eventTree->GetBranch("GenEvtInfo");
eventTree->SetBranchAddress("GenParticle",&genPartArr); genPartBr = eventTree->GetBranch("GenParticle");
}
// Compute MC event weight per 1/fb
const Double_t xsec = samp->xsecv[ifile];
Double_t totalWeight=0;
Double_t totalWeightUp=0;
Double_t totalWeightDown=0;
Double_t puWeight=0;
Double_t puWeightUp=0;
Double_t puWeightDown=0;
if (hasGen) {
for(UInt_t ientry=0; ientry<eventTree->GetEntries(); ientry++) {
infoBr->GetEntry(ientry);
genBr->GetEntry(ientry);
puWeight = h_rw->GetBinContent(h_rw->FindBin(info->nPUmean));
puWeightUp = h_rw_up->GetBinContent(h_rw_up->FindBin(info->nPUmean));
puWeightDown = h_rw_down->GetBinContent(h_rw_down->FindBin(info->nPUmean));
totalWeight+=gen->weight*puWeight;
totalWeightUp+=gen->weight*puWeightUp;
totalWeightDown+=gen->weight*puWeightDown;
}
}
else if (not isData){
for(UInt_t ientry=0; ientry<eventTree->GetEntries(); ientry++) {
puWeight = h_rw->GetBinContent(h_rw->FindBin(info->nPUmean));
puWeightUp = h_rw_up->GetBinContent(h_rw_up->FindBin(info->nPUmean));
puWeightDown = h_rw_down->GetBinContent(h_rw_down->FindBin(info->nPUmean));
totalWeight+= 1.0*puWeight;
totalWeightUp+= 1.0*puWeightUp;
totalWeightDown+= 1.0*puWeightDown;
}
}
//
// loop over events
//
Double_t nsel=0, nselvar=0;
for(UInt_t ientry=0; ientry<eventTree->GetEntries(); ientry++) {
infoBr->GetEntry(ientry);
if(ientry%1000000==0) cout << "Processing event " << ientry << ". " << (double)ientry/(double)eventTree->GetEntries()*100 << " percent done with this file." << endl;
Double_t weight=1;
Double_t weightUp=1;
Double_t weightDown=1;
if(xsec>0 && totalWeight>0) weight = xsec/totalWeight;
if(xsec>0 && totalWeightUp>0) weightUp = xsec/totalWeightUp;
if(xsec>0 && totalWeightDown>0) weightDown = xsec/totalWeightDown;
if(hasGen) {
genPartArr->Clear();
genBr->GetEntry(ientry);
genPartBr->GetEntry(ientry);
puWeight = h_rw->GetBinContent(h_rw->FindBin(info->nPUmean));
puWeightUp = h_rw_up->GetBinContent(h_rw_up->FindBin(info->nPUmean));
puWeightDown = h_rw_down->GetBinContent(h_rw_down->FindBin(info->nPUmean));
weight*=gen->weight*puWeight;
weightUp*=gen->weight*puWeightUp;
weightDown*=gen->weight*puWeightDown;
}
// veto z -> xx decays for signal and z -> ee for bacground samples (needed for inclusive DYToLL sample)
if (isWrongFlavor && hasGen && fabs(toolbox::flavor(genPartArr, BOSON_ID))==LEPTON_ID) continue;
else if (isSignal && hasGen && fabs(toolbox::flavor(genPartArr, BOSON_ID))!=LEPTON_ID) continue;
// check for certified lumi (if applicable)
baconhep::RunLumiRangeMap::RunLumiPairType rl(info->runNum, info->lumiSec);
if(hasJSON && !rlrm.hasRunLumi(rl)) continue;
// trigger requirement
if (!isEleTrigger(triggerMenu, info->triggerBits, isData)) continue;
// good vertex requirement
if(!(info->hasGoodPV)) continue;
electronArr->Clear();
electronBr->GetEntry(ientry);
scArr->Clear();
scBr->GetEntry(ientry);
TLorentzVector vTag(0,0,0,0);
TLorentzVector vTagSC(0,0,0,0);
Double_t tagPt=0;
Double_t Pt1=0;
Double_t Pt2=0;
Int_t itag=-1;
Int_t tagscID=-1;
for(Int_t i1=0; i1<electronArr->GetEntriesFast(); i1++) {
const baconhep::TElectron *tag = (baconhep::TElectron*)((*electronArr)[i1]);
// check ECAL gap
if(fabs(tag->scEta)>=ECAL_GAP_LOW && fabs(tag->scEta)<=ECAL_GAP_HIGH) continue;
// apply scale and resolution corrections to MC
Double_t tagscEt_corr = tag->scEt;
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0)
tagscEt_corr = gRandom->Gaus(tag->scEt*getEleScaleCorr(tag->scEta,0),getEleResCorr(tag->scEta,0));
if(tagscEt_corr < PT_CUT) continue; // lepton pT cut
if(fabs(tag->scEta) > ETA_CUT) continue; // lepton |eta| cut
if(!passEleID(tag,info->rhoIso)) continue; // lepton selection
double El_Pt=0;
if(doScaleCorr) {
El_Pt=gRandom->Gaus(tag->pt*getEleScaleCorr(tag->scEta,0),getEleResCorr(tag->scEta,0));
}
else
{
El_Pt=tag->pt;
}
if(El_Pt>Pt1)
{
Pt2=Pt1;
Pt1=El_Pt;
}
else if(El_Pt>Pt2&&El_Pt<Pt1)
{
Pt2=El_Pt;
}
if(!isEleTriggerObj(triggerMenu, tag->hltMatchBits, kFALSE, isData)) continue;
if(El_Pt<tagPt) continue;
tagPt=El_Pt;
itag=i1;
tagscID=tag->scID;
// apply scale and resolution corrections to MC
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0) {
vTag.SetPtEtaPhiM(El_Pt, tag->eta, tag->phi, ELE_MASS);
vTagSC.SetPtEtaPhiM(tagscEt_corr, tag->scEta, tag->scPhi, ELE_MASS);
} else {
vTag.SetPtEtaPhiM(tag->pt, tag->eta, tag->phi, ELE_MASS);
vTagSC.SetPtEtaPhiM(tag->scEt, tag->scEta, tag->scPhi, ELE_MASS);
}
trkIso1 = tag->trkIso;
emIso1 = tag->ecalIso;
hadIso1 = tag->hcalIso;
pfChIso1 = tag->chHadIso;
pfGamIso1 = tag->gammaIso;
pfNeuIso1 = tag->neuHadIso;
pfCombIso1 = tag->chHadIso + TMath::Max(tag->neuHadIso + tag->gammaIso - (info->rhoIso)*getEffAreaEl(tag->scEta), 0.);
sigieie1 = tag->sieie;
hovere1 = tag->hovere;
eoverp1 = tag->eoverp;
fbrem1 = tag->fbrem;
dphi1 = tag->dPhiIn;
deta1 = tag->dEtaIn;
ecalE1 = tag->ecalEnergy;
d01 = tag->d0;
dz1 = tag->dz;
isConv1 = tag->isConv;
nexphits1 = tag->nMissingHits;
typeBits1 = tag->typeBits;
q1 = tag->q;
}
if(tagPt<Pt2) continue;
TLorentzVector vProbe(0,0,0,0); TLorentzVector vProbeSC(0,0,0,0);
Double_t probePt=0;
Int_t iprobe=-1;
Int_t passID=false;
UInt_t icat=0;
const baconhep::TElectron *eleProbe=0;
for(Int_t j=0; j<scArr->GetEntriesFast(); j++) {
const baconhep::TPhoton *scProbe = (baconhep::TPhoton*)((*scArr)[j]);
if(scProbe->scID == tagscID) continue;
// check ECAL gap
if(fabs(scProbe->eta)>=ECAL_GAP_LOW && fabs(scProbe->eta)<=ECAL_GAP_HIGH) continue;
// apply scale and resolution corrections to MC
Double_t scProbept_corr = scProbe->pt;
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0)
scProbept_corr = gRandom->Gaus(scProbe->pt*getEleScaleCorr(scProbe->eta,0),getEleResCorr(scProbe->eta,0));
if(scProbept_corr < PT_CUT) continue; // Supercluster ET cut ("pt" = corrected by PV position)
if(fabs(scProbe->eta) > ETA_CUT) continue; // Supercluster |eta| cuts
for(Int_t i2=0; i2<electronArr->GetEntriesFast(); i2++) {
if(itag==i2) continue;
const baconhep::TElectron *ele = (baconhep::TElectron*)((*electronArr)[i2]);
if(!(ele->typeBits & baconhep::EEleType::kEcalDriven)) continue;
if(scProbe->scID==ele->scID) {
eleProbe = ele;
iprobe = i2;
break;
}
}
double El_Pt=0;
if(doScaleCorr&&eleProbe) {
El_Pt=gRandom->Gaus(eleProbe->pt*getEleScaleCorr(scProbe->eta,0),getEleResCorr(scProbe->eta,0));
}
else if(!doScaleCorr&&eleProbe)
{
El_Pt=eleProbe->pt;
}
else
{
El_Pt=scProbept_corr;
}
if(passID&&eleProbe&&passEleID(eleProbe,info->rhoIso)&&El_Pt<probePt) continue;
if(passID&&eleProbe&&!passEleID(eleProbe,info->rhoIso)) continue;
if(passID&&!eleProbe) continue;
if(!passID&&eleProbe&&!passEleID(eleProbe,info->rhoIso)&&El_Pt<probePt) continue;
if(!passID&&!eleProbe&&El_Pt<probePt) continue;
if(!passID&&eleProbe&&passEleID(eleProbe,info->rhoIso)) passID=true;
probePt=El_Pt;
// apply scale and resolution corrections to MC
if(doScaleCorr && snamev[isam].CompareTo("data",TString::kIgnoreCase)!=0) {
vProbe.SetPtEtaPhiM((eleProbe) ? gRandom->Gaus(eleProbe->pt*getEleScaleCorr(scProbe->eta,0),getEleResCorr(scProbe->eta,0)) : scProbept_corr,
(eleProbe) ? eleProbe->eta : scProbe->eta,
(eleProbe) ? eleProbe->phi : scProbe->phi,
ELE_MASS);
vProbeSC.SetPtEtaPhiM((eleProbe) ? gRandom->Gaus(eleProbe->scEt*getEleScaleCorr(scProbe->eta,0),getEleResCorr(scProbe->eta,0)) : gRandom->Gaus(scProbe->pt*getEleScaleCorr(scProbe->eta,0),getEleResCorr(scProbe->eta,0)),
scProbe->eta, scProbe->phi, ELE_MASS);
} else {
vProbe.SetPtEtaPhiM((eleProbe) ? eleProbe->pt : scProbe->pt,
(eleProbe) ? eleProbe->eta : scProbe->eta,
(eleProbe) ? eleProbe->phi : scProbe->phi,
ELE_MASS);
vProbeSC.SetPtEtaPhiM((eleProbe) ? eleProbe->scEt : scProbe->pt,
scProbe->eta, scProbe->phi, ELE_MASS);
}
trkIso2 = (eleProbe) ? eleProbe->trkIso : -1;
emIso2 = (eleProbe) ? eleProbe->ecalIso : -1;
hadIso2 = (eleProbe) ? eleProbe->hcalIso : -1;
pfChIso2 = (eleProbe) ? eleProbe->chHadIso : -1;
pfGamIso2 = (eleProbe) ? eleProbe->gammaIso : -1;
pfNeuIso2 = (eleProbe) ? eleProbe->neuHadIso : -1;
pfCombIso2 = (eleProbe) ?
eleProbe->chHadIso + TMath::Max(eleProbe->neuHadIso + eleProbe->gammaIso -
(info->rhoIso)*getEffAreaEl(eleProbe->scEta), 0.) : -1;
sigieie2 = (eleProbe) ? eleProbe->sieie : scProbe->sieie;
hovere2 = (eleProbe) ? eleProbe->hovere : scProbe->hovere;
eoverp2 = (eleProbe) ? eleProbe->eoverp : -1;
fbrem2 = (eleProbe) ? eleProbe->fbrem : -1;
dphi2 = (eleProbe) ? eleProbe->dPhiIn : -999;
deta2 = (eleProbe) ? eleProbe->dEtaIn : -999;
ecalE2 = (eleProbe) ? eleProbe->ecalEnergy : -999;
d02 = (eleProbe) ? eleProbe->d0 : -999;
dz2 = (eleProbe) ? eleProbe->dz : -999;
isConv2 = (eleProbe) ? eleProbe->isConv : 0;
nexphits2 = (eleProbe) ? eleProbe->nMissingHits : 0;
typeBits2 = (eleProbe) ? eleProbe->typeBits : 0;
q2 = (eleProbe) ? eleProbe->q : -q1;
// determine event category
if(eleProbe) {
if(passEleID(eleProbe,info->rhoIso)) {
if(isEleTriggerObj(triggerMenu, eleProbe->hltMatchBits, kFALSE, isData)) {
icat=eEleEle2HLT;
}
else if(isEleTriggerObj(triggerMenu, eleProbe->hltMatchBits, kTRUE, isData)) {
icat=eEleEle1HLT1L1;
}
else { icat=eEleEle1HLT; }
}
else { icat=eEleEleNoSel; }
}
else { icat=eEleSC; }
}
if(q1 == q2) continue; // opposite charge requirement
// mass window
TLorentzVector vDilep = vTag + vProbe;
if((vDilep.M()<MASS_LOW) || (vDilep.M()>MASS_HIGH)) continue;
if(icat==0) continue;
//******** We have a Z candidate! HURRAY! ********
nsel+=weight;
nselvar+=weight*weight;
// Perform matching of dileptons to GEN leptons from Z decay
Int_t glepq1=-99;
Int_t glepq2=-99;
TLorentzVector *gvec=new TLorentzVector(0,0,0,0);
TLorentzVector *glep1=new TLorentzVector(0,0,0,0);
TLorentzVector *glep2=new TLorentzVector(0,0,0,0);
TLorentzVector *gph=new TLorentzVector(0,0,0,0);
Bool_t hasGenMatch = kFALSE;
if(isSignal && hasGen) {
toolbox::fillGen(genPartArr, BOSON_ID, gvec, glep1, glep2,&glepq1,&glepq2,1);
Bool_t match1 = ( ((glep1) && toolbox::deltaR(vTag.Eta(), vTag.Phi(), glep1->Eta(), glep1->Phi())<0.3) ||
((glep2) && toolbox::deltaR(vTag.Eta(), vTag.Phi(), glep2->Eta(), glep2->Phi())<0.3) );
Bool_t match2 = ( ((glep1) && toolbox::deltaR(vProbe.Eta(), vProbe.Phi(), glep1->Eta(), glep1->Phi())<0.3) ||
((glep2) && toolbox::deltaR(vProbe.Eta(), vProbe.Phi(), glep2->Eta(), glep2->Phi())<0.3) );
if(match1 && match2) {
hasGenMatch = kTRUE;
if (gvec!=0) {
genV=new TLorentzVector(0,0,0,0);
genV->SetPtEtaPhiM(gvec->Pt(), gvec->Eta(), gvec->Phi(), gvec->M());
genVPt = gvec->Pt();
genVPhi = gvec->Phi();
genVy = gvec->Rapidity();
genVMass = gvec->M();
}
else {
TLorentzVector tvec=*glep1+*glep2;
genV=new TLorentzVector(0,0,0,0);
genV->SetPtEtaPhiM(tvec.Pt(), tvec.Eta(), tvec.Phi(), tvec.M());
genVPt = tvec.Pt();
genVPhi = tvec.Phi();
genVy = tvec.Rapidity();
genVMass = tvec.M();
}
delete gvec;
delete glep1;
delete glep2;
glep1=0; glep2=0; gvec=0;
}
else {
genV = new TLorentzVector(0,0,0,0);
genVPt = -999;
genVPhi = -999;
genVy = -999;
genVMass = -999;
}
}
if (hasGen) {
id_1 = gen->id_1;
id_2 = gen->id_2;
x_1 = gen->x_1;
x_2 = gen->x_2;
xPDF_1 = gen->xPDF_1;
xPDF_2 = gen->xPDF_2;
scalePDF = gen->scalePDF;
weightPDF = gen->weight;
}
else {
id_1 = -999;
id_2 = -999;
x_1 = -999;
x_2 = -999;
xPDF_1 = -999;
xPDF_2 = -999;
scalePDF = -999;
weightPDF = -999;
}
//
// Fill tree
//
runNum = info->runNum;
lumiSec = info->lumiSec;
evtNum = info->evtNum;
if (hasGenMatch) matchGen=1;
else matchGen=0;
category = icat;
vertexArr->Clear();
vertexBr->GetEntry(ientry);
npv = vertexArr->GetEntries();
npu = info->nPUmean;
genWeight= hasGen ? gen->weight: 1.;
PUWeight = puWeight;
scale1fb = weight;
scale1fbUp = weightUp;
scale1fbDown = weightDown;
met = info->pfMETC;
metPhi = info->pfMETCphi;
sumEt = 0;
tkMet = info->trkMET;
tkMetPhi = info->trkMETphi;
tkSumEt = 0;
mvaMet = info->mvaMET;
mvaMetPhi = info->mvaMETphi;
mvaSumEt = 0;
TVector2 vZPt((vDilep.Pt())*cos(vDilep.Phi()),(vDilep.Pt())*sin(vDilep.Phi()));
puppiMet = info->puppET;
puppiMetPhi = info->puppETphi;
puppiSumEt = 0;
lep1 = &vTag;
lep2 = &vProbe;
dilep = &vDilep;
sc1 = &vTagSC;
sc2 = &vProbeSC;
TVector2 vMet((info->pfMETC)*cos(info->pfMETCphi), (info->pfMETC)*sin(info->pfMETCphi));
TVector2 vU = -1.0*(vMet+vZPt);
u1 = ((vDilep.Px())*(vU.Px()) + (vDilep.Py())*(vU.Py()))/(vDilep.Pt()); // u1 = (pT . u)/|pT|
u2 = ((vDilep.Px())*(vU.Py()) - (vDilep.Py())*(vU.Px()))/(vDilep.Pt()); // u2 = (pT x u)/|pT|
TVector2 vTkMet((info->trkMET)*cos(info->trkMETphi), (info->trkMET)*sin(info->trkMETphi));
TVector2 vTkU = -1.0*(vTkMet+vZPt);
tkU1 = ((vDilep.Px())*(vTkU.Px()) + (vDilep.Py())*(vTkU.Py()))/(vDilep.Pt()); // u1 = (pT . u)/|pT|
tkU2 = ((vDilep.Px())*(vTkU.Py()) - (vDilep.Py())*(vTkU.Px()))/(vDilep.Pt()); // u2 = (pT x u)/|pT|
TVector2 vMvaMet((info->mvaMET)*cos(info->mvaMETphi), (info->mvaMET)*sin(info->mvaMETphi));
TVector2 vMvaU = -1.0*(vMvaMet+vZPt);
mvaU1 = ((vDilep.Px())*(vMvaU.Px()) + (vDilep.Py())*(vMvaU.Py()))/(vDilep.Pt()); // u1 = (pT . u)/|pT|
mvaU2 = ((vDilep.Px())*(vMvaU.Py()) - (vDilep.Py())*(vMvaU.Px()))/(vDilep.Pt()); // u2 = (pT x u)/|pT|
TVector2 vPuppiMet((info->puppET)*cos(info->puppETphi), (info->puppET)*sin(info->puppETphi));
TVector2 vPuppiU = -1.0*(vPuppiMet+vZPt);
puppiU1 = ((vDilep.Px())*(vPuppiU.Px()) + (vDilep.Py())*(vPuppiU.Py()))/(vDilep.Pt()); // u1 = (pT . u)/|pT|
puppiU2 = ((vDilep.Px())*(vPuppiU.Py()) - (vDilep.Py())*(vPuppiU.Px()))/(vDilep.Pt()); // u2 = (pT x u)/|pT|
outTree->Fill();
delete genV;
genV=0, dilep=0, lep1=0, lep2=0, sc1=0, sc2=0;
}
delete infile;
infile=0, eventTree=0;
cout << nsel << " +/- " << sqrt(nselvar);
if(!isData) cout << " per 1/fb";
cout << endl;
}
outFile->Write();
outFile->Close();
}
delete h_rw;
delete f_rw;
delete info;
delete gen;
delete genPartArr;
delete electronArr;
delete scArr;
delete vertexArr;
//--------------------------------------------------------------------------------------------------------------
// Output
//==============================================================================================================
cout << "*" << endl;
cout << "* SUMMARY" << endl;
cout << "*--------------------------------------------------" << endl;
cout << " Z -> e e" << endl;
cout << " Mass window: [" << MASS_LOW << ", " << MASS_HIGH << "]" << endl;
cout << " pT > " << PT_CUT << endl;
cout << " |eta| < " << ETA_CUT << endl;
cout << endl;
cout << endl;
cout << " <> Output saved in " << outputDir << "/" << endl;
cout << endl;
gBenchmark->Show("selectZee");
}
