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// $Id: GenFakeableObjsMod.cc,v 1.3 2009/07/13 11:27:13 loizides Exp $
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#include "MitPhysics/FakeMods/interface/GenFakeableObjsMod.h"
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#include "MitCommon/MathTools/interface/MathUtils.h"
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#include "MitAna/DataUtil/interface/Debug.h"
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#include "MitAna/DataTree/interface/ElectronCol.h"
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#include "MitAna/DataTree/interface/MuonCol.h"
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#include "MitAna/DataTree/interface/SuperClusterCol.h"
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#include "MitAna/DataTree/interface/TrackCol.h"
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#include "MitAna/DataTree/interface/JetCol.h"
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#include "MitAna/DataTree/interface/VertexCol.h"
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#include "MitAna/DataTree/interface/DecayParticleCol.h"
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#include "MitAna/DataTree/interface/StableData.h"
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#include "MitPhysics/Init/interface/ModNames.h"
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#include "MitPhysics/Utils/interface/IsolationTools.h"
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using namespace mithep;
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ClassImp(mithep::GenFakeableObjsMod)
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//--------------------------------------------------------------------------------------------------
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GenFakeableObjsMod::GenFakeableObjsMod(const char *name, const char *title) :
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BaseMod(name,title),
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fVetoTriggerJet(false),
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fVetoGenLeptons(true),
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fVetoCleanLeptons(false),
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fElectronFOType("GsfPlusSC"),
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fMuonFOType("IsoTrack"),
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fTriggerName("NotSpecified"),
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fTriggerObjectsName("NotSpecified"),
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fElectronBranchName(Names::gkElectronBrn),
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fMuonBranchName(Names::gkMuonBrn),
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fTrackBranchName(Names::gkTrackBrn),
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fGsfTrackBranchName(Names::gkGsfTrackBrn),
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fBarrelSuperClusterBranchName(Names::gkBarrelSuperClusterBrn),
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fEndcapSuperClusterBranchName(Names::gkEndcapSuperClusterBrn),
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fVertexBranchName(Names::gkPVBeamSpotBrn),
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fConversionBranchName(Names::gkMvfConversionBrn),
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fGoodJetsName(ModNames::gkGoodJetsName),
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fCleanElectronsName(ModNames::gkCleanElectronsName),
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fCleanMuonsName(ModNames::gkCleanMuonsName),
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fMCLeptonsName(ModNames::gkMCLeptonsName),
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fMCTausName(ModNames::gkMCTausName),
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fElFakeableObjsName(ModNames::gkElFakeableObjsName),
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fMuFakeableObjsName(ModNames::gkMuFakeableObjsName),
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fElFOType(kElFOUndef),
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fMuFOType(kMuFOUndef),
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fBarrelSuperClusters(0),
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fEndcapSuperClusters(0),
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fTracks(0),
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fGsfTracks(0),
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fVertices(0),
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fConversions(0)
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{
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// Constructor.
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}
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//--------------------------------------------------------------------------------------------------
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void GenFakeableObjsMod::SlaveBegin()
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{
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// Run startup code on the computer (slave) doing the actual analysis. Here,
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// we typically initialize histograms and other analysis objects and request
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// branches. For this module, we request a branch of the MitTree.
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//------------------------------------------------------------------------------------------------
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// Request the branches (no significant time safed by not doing this)
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//------------------------------------------------------------------------------------------------
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ReqBranch(fElectronBranchName, fElectrons);
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ReqBranch(fMuonBranchName, fMuons);
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ReqBranch(fTrackBranchName, fTracks);
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ReqBranch(fGsfTrackBranchName, fGsfTracks);
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ReqBranch(fBarrelSuperClusterBranchName, fBarrelSuperClusters);
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ReqBranch(fEndcapSuperClusterBranchName, fEndcapSuperClusters);
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ReqBranch(fConversionBranchName, fConversions);
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ReqBranch(fVertexBranchName, fVertices);
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if (fElectronFOType.CompareTo("GsfPlusSC") == 0)
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fElFOType = kElFOGsfPlusSC;
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else if (fElectronFOType.CompareTo("Reco") == 0)
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fElFOType = kElFOReco;
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else if (fElectronFOType.CompareTo("Loose") == 0)
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fElFOType = kElFOLoose;
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else {
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SendError(kAbortAnalysis, "SlaveBegin",
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"The specified electron fakeable object %s is not defined.",
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fElectronFOType.Data());
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return;
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}
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if (fMuonFOType.CompareTo("IsoTrack") == 0)
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fMuFOType = kMuFOIsoTrack;
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else if (fMuonFOType.CompareTo("Global") == 0)
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fMuFOType = kMuFOGlobal;
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else if (fMuonFOType.CompareTo("TrackerMuon") == 0)
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fMuFOType = kMuFOTrackerMuon;
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else {
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SendError(kAbortAnalysis, "SlaveBegin",
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"The specified muon fakeable object %s is not defined.",
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fMuonFOType.Data());
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return;
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}
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}
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//--------------------------------------------------------------------------------------------------
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void GenFakeableObjsMod::Process()
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{
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// Process entries of the tree.
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LoadBranch(fElectronBranchName);
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LoadBranch(fMuonBranchName);
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LoadBranch(fTrackBranchName);
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LoadBranch(fGsfTrackBranchName);
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LoadBranch(fBarrelSuperClusterBranchName);
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LoadBranch(fEndcapSuperClusterBranchName);
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LoadBranch(fVertexBranchName);
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LoadBranch(fConversionBranchName);
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//Load Trigger Objects
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const TriggerObjectCol *triggerObjects = GetHLTObjects(fTriggerObjectsName);
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if (!triggerObjects && fVetoTriggerJet) {
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cout << "Error: Could not load Trigger Object Collection with name "
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<< fTriggerObjectsName << endl;
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}
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// get input clean object collections
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mithep::ParticleOArr *CleanLeptons = dynamic_cast<mithep::ParticleOArr*>
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(FindObjThisEvt(ModNames::gkMergedLeptonsName));
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const ElectronCol *CleanElectrons = 0;
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if (!fCleanElectronsName.IsNull())
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CleanElectrons = GetObjThisEvt<ElectronCol>(fCleanElectronsName);
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const MuonCol *CleanMuons = 0;
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if (!fCleanMuonsName.IsNull())
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CleanMuons = GetObjThisEvt<MuonCol>(fCleanMuonsName);
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const JetCol *GoodJets = 0;
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if (!fGoodJetsName.IsNull())
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GoodJets = GetObjThisEvt<JetCol>(fGoodJetsName);
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//get input MC collections
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const MCParticleCol *GenLeptons = 0;
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if (!fMCLeptonsName.IsNull())
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GenLeptons = GetObjThisEvt<MCParticleCol>(fMCLeptonsName);
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const MCParticleCol *GenTaus = 0;
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if (!fMCTausName.IsNull())
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GenTaus = GetObjThisEvt<MCParticleCol>(fMCTausName);
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ObjArray<MCParticle> *GenLeptonsAndTaus = new ObjArray<MCParticle>;
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for (UInt_t i=0; i<GenLeptons->GetEntries(); i++)
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GenLeptonsAndTaus->Add(GenLeptons->At(i));
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for (UInt_t i=0; i<GenTaus->GetEntries(); i++)
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GenLeptonsAndTaus->Add(GenTaus->At(i));
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//Combine Barrel and Endcap superclusters into the same ObjArray
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ObjArray <SuperCluster> *SuperClusters = new ObjArray <SuperCluster>;
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for (UInt_t i=0; i<fBarrelSuperClusters->GetEntries(); i++) {
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SuperClusters->Add(fBarrelSuperClusters->At(i));
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}
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for (UInt_t i=0; i<fEndcapSuperClusters->GetEntries(); i++) {
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SuperClusters->Add(fEndcapSuperClusters->At(i));
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}
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//collections for duplicate removed electrons
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ObjArray<Electron> *DuplicateRemovedElectrons = new ObjArray<Electron>;
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std::vector<const Electron*> tmpDuplicateRemovedElectrons;
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// create final output collection
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ElectronArr *ElFakeableObjs = new ElectronArr;
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MuonArr *MuFakeableObjs = new MuonArr;
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//***********************************************************************************************
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//First do duplicate electron removal
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//***********************************************************************************************
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for (UInt_t i=0; i<fElectrons->GetEntries(); ++i) {
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const Electron *e = fElectrons->At(i);
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Bool_t isElectronOverlap = kFALSE;
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for (UInt_t j=0; j<tmpDuplicateRemovedElectrons.size(); ++j) {
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Double_t deltaR = MathUtils::DeltaR(tmpDuplicateRemovedElectrons[j]->Mom(), e->Mom());
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if (e->SCluster() == tmpDuplicateRemovedElectrons[j]->SCluster() ||
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e->GsfTrk() == tmpDuplicateRemovedElectrons[j]->GsfTrk() ||
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deltaR < 0.1) {
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isElectronOverlap = kTRUE;
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}
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if (isElectronOverlap) {
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if (TMath::Abs(tmpDuplicateRemovedElectrons[j]->ESuperClusterOverP() - 1) >
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TMath::Abs(e->ESuperClusterOverP() - 1)) {
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tmpDuplicateRemovedElectrons[j] = e;
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}
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break;
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}
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}
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if (!isElectronOverlap) {
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tmpDuplicateRemovedElectrons.push_back(e);
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}
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}
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for (UInt_t i=0; i<tmpDuplicateRemovedElectrons.size(); ++i) {
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DuplicateRemovedElectrons->Add(tmpDuplicateRemovedElectrons[i]);
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}
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//***********************************************************************************************
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//Fakeable Objects for Electron Fakes
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//Supercluster matched to nearest isolated track.
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//***********************************************************************************************
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if (fElFOType == kElFOGsfPlusSC) {
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std::vector<const Electron*> GsfTrackSCDenominators;
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//loop over all super clusters
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for (UInt_t i=0; i<SuperClusters->GetEntries(); i++) {
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const SuperCluster *cluster = SuperClusters->At(i);
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//find best matching track based on DR to the cluster
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const Track *EOverPMatchedTrk = NULL;
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double BestEOverP = 5000.0;
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for (UInt_t j=0; j<fGsfTracks->GetEntries(); j++) {
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const Track *trk = fGsfTracks->At(j);
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//Use best E/P matching within dR of 0.3
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double dR = MathUtils::DeltaR(cluster->Phi(), cluster->Eta(), trk->Phi(), trk->Eta());
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Double_t EOverP = cluster->Energy() / trk->P();
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if( fabs(1-EOverP) < fabs(1-BestEOverP) && dR < 0.3 ) {
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BestEOverP = EOverP;
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EOverPMatchedTrk = trk;
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}
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}
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//****************************************************************************************
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//Use Best E/P Matching and require the track is within 0.3 of the super cluster position
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//****************************************************************************************
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if( EOverPMatchedTrk ) {
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//calculate track isolation around the matched track
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Double_t matchiso=0;
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matchiso = IsolationTools::TrackIsolation(EOverPMatchedTrk, 0.3, 0.015, 1.0, 0.2,
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fTracks);
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//Veto denominators matching to real electrons
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Bool_t IsGenLepton = false;
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for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
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if (MathUtils::DeltaR(EOverPMatchedTrk->Phi(), EOverPMatchedTrk->Eta(),
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GenLeptonsAndTaus->At(l)->Phi(),
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GenLeptonsAndTaus->At(l)->Eta()) < 0.1) {
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IsGenLepton = true;
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}
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}
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//Veto denominators matching to clean leptons
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Bool_t IsCleanLepton = false;
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for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
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if (MathUtils::DeltaR(EOverPMatchedTrk->Phi(), EOverPMatchedTrk->Eta(),
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CleanLeptons->At(l)->Phi(),
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CleanLeptons->At(l)->Eta()) < 0.1) {
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IsCleanLepton = true;
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}
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}
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//Veto on Leading jet
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Bool_t IsTriggerJet = false;
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if (fVetoTriggerJet) {
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for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
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Double_t deltaR = MathUtils::DeltaR(EOverPMatchedTrk->Phi(), EOverPMatchedTrk->Eta(),
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triggerObjects->At(l)->Phi(), triggerObjects->At(l)->Eta());
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if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
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&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
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&& deltaR < 0.3
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) {
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IsTriggerJet = true;
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break;
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}
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}
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}
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//create new electron object for the denominator under consideration
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Bool_t denominatorSaved = false;
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Electron *denominator = new Electron();
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Double_t p = TMath::Sqrt(cluster->Energy()*cluster->Energy()
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- denominator->Mass()*denominator->Mass());
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denominator->SetPtEtaPhi(TMath::Abs(p*TMath::Cos(EOverPMatchedTrk->Lambda())),
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EOverPMatchedTrk->Eta(),EOverPMatchedTrk->Phi());
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denominator->SetGsfTrk(EOverPMatchedTrk);
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denominator->SetSuperCluster(cluster);
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//****************************************************************************************
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// conversion filter
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//****************************************************************************************
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Bool_t isGoodConversion = kFALSE;
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for (UInt_t ifc=0; ifc<fConversions->GetEntries(); ifc++) {
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Bool_t ConversionMatchFound = kFALSE;
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for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
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const Track *trk = dynamic_cast<const ChargedParticle*>
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(fConversions->At(ifc)->Daughter(d))->Trk();
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if (EOverPMatchedTrk == trk) {
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ConversionMatchFound = kTRUE;
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break;
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}
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}
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// if match between the gsftrack and one of the conversion legs
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if (ConversionMatchFound == kTRUE){
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isGoodConversion = (fConversions->At(ifc)->Prob() > 0.0005) &&
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(fConversions->At(ifc)->Lxy() > 0) &&
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(fConversions->At(ifc)->Lz() > 0);
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if (isGoodConversion == kTRUE) {
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for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
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const Track *trk = dynamic_cast<const ChargedParticle*>
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(fConversions->At(ifc)->Daughter(d))->Trk();
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if (trk) {
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// These requirements are not used for the GSF track (d == 1)
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if (!(trk->NHits() > 8 && trk->Prob() > 0.005) && d == 0)
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isGoodConversion = kFALSE;
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const StableData *sd = dynamic_cast<const StableData*>
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(fConversions->At(ifc)->DaughterDat(d));
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if (sd->NWrongHits() != 0)
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isGoodConversion = kFALSE;
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} else {
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isGoodConversion = kFALSE;
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}
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}
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}
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}
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if (isGoodConversion == kTRUE) break;
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} // loop over all conversions
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//****************************************************************************************
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// D0 Cut
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//****************************************************************************************
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double d0Min = 99999;
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for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
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| 335 |
double pD0 = EOverPMatchedTrk->D0Corrected(*fVertices->At(i0));
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| 336 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
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}
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| 338 |
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| 339 |
//****************************************************************************************
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// Make denominator object cuts
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//****************************************************************************************
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if( matchiso <= 10.0 && denominator->Pt() > 10.0
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&& !isGoodConversion
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&& d0Min < 0.025
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| 345 |
&& !(fVetoCleanLeptons && IsCleanLepton)
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&& !(fVetoGenLeptons && IsGenLepton)
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&& !(fVetoTriggerJet && IsTriggerJet)
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) {
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| 349 |
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| 350 |
//check whether we have duplicate denominators. If yes then choose best E/P one.
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| 351 |
Bool_t foundDuplicate = false;
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| 352 |
for (UInt_t d=0; d<GsfTrackSCDenominators.size();++d) {
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| 353 |
if (GsfTrackSCDenominators[d]->GsfTrk() == denominator->GsfTrk()) {
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| 354 |
if (fabs(denominator->SCluster()->Energy()/denominator->GsfTrk()->P() - 1)
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| 355 |
< fabs(GsfTrackSCDenominators[d]->SCluster()->Energy()/
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GsfTrackSCDenominators[d]->GsfTrk()->P() - 1)) {
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| 357 |
//swap this one with previous one and delete the previous one
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| 358 |
const Electron *denominatorToBeDeleted = GsfTrackSCDenominators[d];
|
| 359 |
GsfTrackSCDenominators[d] = denominator;
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| 360 |
denominatorSaved = true;
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| 361 |
foundDuplicate = true;
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| 362 |
delete denominatorToBeDeleted;
|
| 363 |
break;
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| 364 |
}
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| 365 |
}
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| 366 |
}
|
| 367 |
if (!foundDuplicate) {
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| 368 |
GsfTrackSCDenominators.push_back(denominator);
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denominatorSaved = true;
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}
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| 371 |
} //end if candidate passes denominator cuts
|
| 372 |
//delete denominator candidate object
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| 373 |
if (!denominatorSaved) {
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| 374 |
delete denominator;
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| 375 |
}
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| 376 |
}//end if track -> SC match was found
|
| 377 |
} //loop over SC
|
| 378 |
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| 379 |
//Save denominators permanently for export
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| 380 |
for (UInt_t d=0; d<GsfTrackSCDenominators.size() ; ++d) {
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| 381 |
Electron *tmpElectron = ElFakeableObjs->AddNew();
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| 382 |
tmpElectron->SetPtEtaPhi(GsfTrackSCDenominators[d]->Pt(),
|
| 383 |
GsfTrackSCDenominators[d]->Eta(),GsfTrackSCDenominators[d]->Phi());
|
| 384 |
tmpElectron->SetGsfTrk(GsfTrackSCDenominators[d]->GsfTrk());
|
| 385 |
tmpElectron->SetSuperCluster(GsfTrackSCDenominators[d]->SCluster());
|
| 386 |
delete GsfTrackSCDenominators[d];
|
| 387 |
}
|
| 388 |
} else if (fElFOType == kElFOReco) {
|
| 389 |
for (UInt_t i=0; i<DuplicateRemovedElectrons->GetEntries(); i++) {
|
| 390 |
const Electron *denominator = DuplicateRemovedElectrons->At(i);
|
| 391 |
Double_t denominatorIso =
|
| 392 |
denominator->TrackIsolationDr03() + denominator->EcalRecHitIsoDr04() - 1.5;
|
| 393 |
|
| 394 |
//Veto denominators matching to real electrons
|
| 395 |
Bool_t IsGenLepton = false;
|
| 396 |
for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
|
| 397 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 398 |
GenLeptonsAndTaus->At(l)->Phi(),
|
| 399 |
GenLeptonsAndTaus->At(l)->Eta()) < 0.1) {
|
| 400 |
IsGenLepton = true;
|
| 401 |
}
|
| 402 |
}
|
| 403 |
|
| 404 |
//Veto denominators matching to clean leptons
|
| 405 |
Bool_t IsCleanLepton = false;
|
| 406 |
for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
|
| 407 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 408 |
CleanLeptons->At(l)->Phi(),
|
| 409 |
CleanLeptons->At(l)->Eta()) < 0.1) {
|
| 410 |
IsCleanLepton = true;
|
| 411 |
}
|
| 412 |
}
|
| 413 |
|
| 414 |
//Veto on Trigger jet
|
| 415 |
Bool_t IsTriggerJet = false;
|
| 416 |
if (fVetoTriggerJet) {
|
| 417 |
for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
|
| 418 |
Double_t deltaR = MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 419 |
triggerObjects->At(l)->Phi(), triggerObjects->At(l)->Eta());
|
| 420 |
if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
|
| 421 |
&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
|
| 422 |
&& deltaR < 0.3
|
| 423 |
) {
|
| 424 |
IsTriggerJet = true;
|
| 425 |
break;
|
| 426 |
}
|
| 427 |
}
|
| 428 |
}
|
| 429 |
|
| 430 |
//*************************************************************
|
| 431 |
// conversion filter
|
| 432 |
//*************************************************************
|
| 433 |
Bool_t isGoodConversion = kFALSE;
|
| 434 |
for (UInt_t ifc=0; ifc<fConversions->GetEntries(); ifc++) {
|
| 435 |
Bool_t ConversionMatchFound = kFALSE;
|
| 436 |
for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
|
| 437 |
const Track *trk = dynamic_cast<const ChargedParticle*>
|
| 438 |
(fConversions->At(ifc)->Daughter(d))->Trk();
|
| 439 |
if (denominator->GsfTrk() == trk) {
|
| 440 |
ConversionMatchFound = kTRUE;
|
| 441 |
break;
|
| 442 |
}
|
| 443 |
}
|
| 444 |
|
| 445 |
// if match between the gsftrack and one of the conversion legs
|
| 446 |
if (ConversionMatchFound == kTRUE){
|
| 447 |
isGoodConversion = (fConversions->At(ifc)->Prob() > 0.0005) &&
|
| 448 |
(fConversions->At(ifc)->Lxy() > 0) &&
|
| 449 |
(fConversions->At(ifc)->Lz() > 0);
|
| 450 |
|
| 451 |
if (isGoodConversion == kTRUE) {
|
| 452 |
for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
|
| 453 |
const Track *trk = dynamic_cast<const ChargedParticle*>
|
| 454 |
(fConversions->At(ifc)->Daughter(d))->Trk();
|
| 455 |
|
| 456 |
if (trk) {
|
| 457 |
// These requirements are not used for the GSF track (d == 1)
|
| 458 |
if (!(trk->NHits() > 8 && trk->Prob() > 0.005) && d == 0)
|
| 459 |
isGoodConversion = kFALSE;
|
| 460 |
|
| 461 |
const StableData *sd = dynamic_cast<const StableData*>
|
| 462 |
(fConversions->At(ifc)->DaughterDat(d));
|
| 463 |
if (sd->NWrongHits() != 0)
|
| 464 |
isGoodConversion = kFALSE;
|
| 465 |
|
| 466 |
} else {
|
| 467 |
isGoodConversion = kFALSE;
|
| 468 |
}
|
| 469 |
}
|
| 470 |
}
|
| 471 |
}
|
| 472 |
if (isGoodConversion == kTRUE) break;
|
| 473 |
} // loop over all conversions
|
| 474 |
|
| 475 |
//****************************************************************************************
|
| 476 |
// D0 Cut
|
| 477 |
//****************************************************************************************
|
| 478 |
double d0Min = 99999;
|
| 479 |
for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
|
| 480 |
double pD0 = denominator->GsfTrk()->D0Corrected(*fVertices->At(i0));
|
| 481 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
|
| 482 |
}
|
| 483 |
|
| 484 |
//****************************************************************************************
|
| 485 |
// Apply Denominator Cuts
|
| 486 |
//****************************************************************************************
|
| 487 |
if (denominator->Pt() > 10.0 &&
|
| 488 |
denominatorIso < 10.0
|
| 489 |
&& !isGoodConversion
|
| 490 |
&& d0Min < 0.025
|
| 491 |
&& !(fVetoGenLeptons && IsGenLepton)
|
| 492 |
&& !(fVetoCleanLeptons && IsCleanLepton)
|
| 493 |
&& !(fVetoTriggerJet && IsTriggerJet)
|
| 494 |
) {
|
| 495 |
Electron *tmpElectron = ElFakeableObjs->AddNew();
|
| 496 |
tmpElectron->SetPtEtaPhi(denominator->Pt(), denominator->Eta(),denominator->Phi());
|
| 497 |
tmpElectron->SetGsfTrk(denominator->GsfTrk());
|
| 498 |
tmpElectron->SetSuperCluster(denominator->SCluster());
|
| 499 |
}
|
| 500 |
}
|
| 501 |
} else if (fElFOType == kElFOLoose) {
|
| 502 |
for (UInt_t i=0; i<DuplicateRemovedElectrons->GetEntries(); i++) {
|
| 503 |
const Electron *denominator = DuplicateRemovedElectrons->At(i);
|
| 504 |
Double_t denominatorIso = denominator->TrackIsolationDr03() + denominator->EcalRecHitIsoDr04() - 1.5;
|
| 505 |
|
| 506 |
//Veto denominators matching to real electrons
|
| 507 |
Bool_t IsGenLepton = false;
|
| 508 |
for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
|
| 509 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 510 |
GenLeptonsAndTaus->At(l)->Phi(),
|
| 511 |
GenLeptonsAndTaus->At(l)->Eta()) < 0.1) {
|
| 512 |
IsGenLepton = true;
|
| 513 |
}
|
| 514 |
}
|
| 515 |
|
| 516 |
//Veto denominators matching to clean leptons
|
| 517 |
Bool_t IsCleanLepton = false;
|
| 518 |
for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
|
| 519 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 520 |
CleanLeptons->At(l)->Phi(),
|
| 521 |
CleanLeptons->At(l)->Eta()) < 0.1) {
|
| 522 |
IsCleanLepton = true;
|
| 523 |
}
|
| 524 |
}
|
| 525 |
|
| 526 |
//Veto on Trigger jet
|
| 527 |
Bool_t IsTriggerJet = false;
|
| 528 |
if (fVetoTriggerJet) {
|
| 529 |
for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
|
| 530 |
Double_t deltaR = MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 531 |
triggerObjects->At(l)->Phi(), triggerObjects->At(l)->Eta());
|
| 532 |
if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
|
| 533 |
&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
|
| 534 |
&& deltaR < 0.3
|
| 535 |
) {
|
| 536 |
IsTriggerJet = true;
|
| 537 |
break;
|
| 538 |
}
|
| 539 |
}
|
| 540 |
}
|
| 541 |
|
| 542 |
//****************************************************************************************
|
| 543 |
// conversion filter
|
| 544 |
//****************************************************************************************
|
| 545 |
Bool_t isGoodConversion = kFALSE;
|
| 546 |
for (UInt_t ifc=0; ifc<fConversions->GetEntries(); ifc++) {
|
| 547 |
Bool_t ConversionMatchFound = kFALSE;
|
| 548 |
for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
|
| 549 |
const Track *trk = dynamic_cast<const ChargedParticle*>
|
| 550 |
(fConversions->At(ifc)->Daughter(d))->Trk();
|
| 551 |
if (denominator->GsfTrk() == trk) {
|
| 552 |
ConversionMatchFound = kTRUE;
|
| 553 |
break;
|
| 554 |
}
|
| 555 |
}
|
| 556 |
|
| 557 |
// if match between the gsftrack and one of the conversion legs
|
| 558 |
if (ConversionMatchFound == kTRUE){
|
| 559 |
isGoodConversion = (fConversions->At(ifc)->Prob() > 0.0005) &&
|
| 560 |
(fConversions->At(ifc)->Lxy() > 0) &&
|
| 561 |
(fConversions->At(ifc)->Lz() > 0);
|
| 562 |
|
| 563 |
if (isGoodConversion == kTRUE) {
|
| 564 |
for (UInt_t d=0; d<fConversions->At(ifc)->NDaughters(); d++) {
|
| 565 |
const Track *trk = dynamic_cast<const ChargedParticle*>
|
| 566 |
(fConversions->At(ifc)->Daughter(d))->Trk();
|
| 567 |
|
| 568 |
if (trk) {
|
| 569 |
// These requirements are not used for the GSF track (d == 1)
|
| 570 |
if (!(trk->NHits() > 8 && trk->Prob() > 0.005) && d == 0)
|
| 571 |
isGoodConversion = kFALSE;
|
| 572 |
|
| 573 |
const StableData *sd = dynamic_cast<const StableData*>
|
| 574 |
(fConversions->At(ifc)->DaughterDat(d));
|
| 575 |
if (sd->NWrongHits() != 0)
|
| 576 |
isGoodConversion = kFALSE;
|
| 577 |
|
| 578 |
} else {
|
| 579 |
isGoodConversion = kFALSE;
|
| 580 |
}
|
| 581 |
}
|
| 582 |
}
|
| 583 |
}
|
| 584 |
if (isGoodConversion == kTRUE) break;
|
| 585 |
} // loop over all conversions
|
| 586 |
|
| 587 |
//****************************************************************************************
|
| 588 |
// D0 Cut
|
| 589 |
//****************************************************************************************
|
| 590 |
double d0Min = 99999;
|
| 591 |
for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
|
| 592 |
double pD0 = denominator->GsfTrk()->D0Corrected(*fVertices->At(i0));
|
| 593 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
|
| 594 |
}
|
| 595 |
|
| 596 |
if (denominator->Pt() > 10.0 && denominatorIso < 10.0
|
| 597 |
&& !isGoodConversion
|
| 598 |
&& d0Min < 0.025
|
| 599 |
&& denominator->PassLooseID()
|
| 600 |
&& !(fVetoGenLeptons && IsGenLepton)
|
| 601 |
&& !(fVetoCleanLeptons && IsCleanLepton)
|
| 602 |
&& !(fVetoTriggerJet && IsTriggerJet)
|
| 603 |
) {
|
| 604 |
Electron *tmpElectron = ElFakeableObjs->AddNew();
|
| 605 |
tmpElectron->SetPtEtaPhi(denominator->Pt(), denominator->Eta(),denominator->Phi());
|
| 606 |
tmpElectron->SetGsfTrk(denominator->GsfTrk());
|
| 607 |
tmpElectron->SetSuperCluster(denominator->SCluster());
|
| 608 |
}
|
| 609 |
}
|
| 610 |
}
|
| 611 |
|
| 612 |
//***********************************************************************************************
|
| 613 |
//Fakeable Objects for Muon Fakes
|
| 614 |
//***********************************************************************************************
|
| 615 |
if (fMuFOType == kMuFOIsoTrack) {
|
| 616 |
for (UInt_t i=0; i<fTracks->GetEntries(); i++) {
|
| 617 |
const Track *track = fTracks->At(i);
|
| 618 |
Double_t trackIsolation = IsolationTools::TrackIsolation(track, 0.4, 0.015, 1.0,
|
| 619 |
0.2, fTracks);
|
| 620 |
//Determine if muon fakeable object matches a gen lepton
|
| 621 |
Bool_t IsGenLepton = false;
|
| 622 |
for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
|
| 623 |
if (MathUtils::DeltaR(track->Phi(), track->Eta(),
|
| 624 |
GenLeptonsAndTaus->At(l)->Phi(),
|
| 625 |
GenLeptonsAndTaus->At(l)->Eta()) < 0.3) {
|
| 626 |
IsGenLepton = true;
|
| 627 |
}
|
| 628 |
}
|
| 629 |
|
| 630 |
//Veto denominators matching to clean leptons
|
| 631 |
Bool_t IsCleanLepton = false;
|
| 632 |
for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
|
| 633 |
if (MathUtils::DeltaR(track->Phi(), track->Eta(),
|
| 634 |
CleanLeptons->At(l)->Phi(),
|
| 635 |
CleanLeptons->At(l)->Eta()) < 0.1) {
|
| 636 |
IsCleanLepton = true;
|
| 637 |
}
|
| 638 |
}
|
| 639 |
|
| 640 |
//Veto on Trigger jet
|
| 641 |
Bool_t IsTriggerJet = false;
|
| 642 |
if (fVetoTriggerJet) {
|
| 643 |
for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
|
| 644 |
Double_t deltaR = MathUtils::DeltaR(track->Phi(), track->Eta(),
|
| 645 |
triggerObjects->At(l)->Phi(),
|
| 646 |
triggerObjects->At(l)->Eta());
|
| 647 |
if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
|
| 648 |
&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
|
| 649 |
&& deltaR < 0.3
|
| 650 |
) {
|
| 651 |
IsTriggerJet = true;
|
| 652 |
break;
|
| 653 |
}
|
| 654 |
}
|
| 655 |
}
|
| 656 |
|
| 657 |
//****************************************************************************************
|
| 658 |
// D0 Cut
|
| 659 |
//****************************************************************************************
|
| 660 |
double d0Min = 99999;
|
| 661 |
for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
|
| 662 |
double pD0 = track->D0Corrected(*fVertices->At(i0));
|
| 663 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
|
| 664 |
}
|
| 665 |
|
| 666 |
|
| 667 |
//define denominator cuts
|
| 668 |
if (track->Pt() > 10.0 && trackIsolation < 10.0
|
| 669 |
&& d0Min < 0.025
|
| 670 |
&& !(fVetoGenLeptons && IsGenLepton)
|
| 671 |
&& !(fVetoCleanLeptons && IsCleanLepton)
|
| 672 |
&& !(fVetoTriggerJet && IsTriggerJet)
|
| 673 |
) {
|
| 674 |
//add to fakeable objects
|
| 675 |
Muon* tmpMuon = MuFakeableObjs->AddNew();
|
| 676 |
tmpMuon->SetTrackerTrk(track);
|
| 677 |
}
|
| 678 |
}
|
| 679 |
} else if (fMuFOType == kMuFOGlobal) {
|
| 680 |
for (UInt_t i=0; i<fMuons->GetEntries(); i++) {
|
| 681 |
const Muon *denominator = fMuons->At(i);
|
| 682 |
Double_t totalIsolation = denominator->IsoR03SumPt() + denominator->IsoR03EmEt() +
|
| 683 |
denominator->IsoR03HadEt();
|
| 684 |
|
| 685 |
//Determine if muon fakeable object matches a gen lepton
|
| 686 |
Bool_t IsGenLepton = false;
|
| 687 |
for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
|
| 688 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 689 |
GenLeptonsAndTaus->At(l)->Phi(),
|
| 690 |
GenLeptonsAndTaus->At(l)->Eta()) < 0.3) {
|
| 691 |
IsGenLepton = true;
|
| 692 |
}
|
| 693 |
}
|
| 694 |
|
| 695 |
//Veto denominators matching to clean leptons
|
| 696 |
Bool_t IsCleanLepton = false;
|
| 697 |
for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
|
| 698 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 699 |
CleanLeptons->At(l)->Phi(),
|
| 700 |
CleanLeptons->At(l)->Eta()) < 0.1) {
|
| 701 |
IsCleanLepton = true;
|
| 702 |
}
|
| 703 |
}
|
| 704 |
|
| 705 |
//Veto on Trigger jet
|
| 706 |
Bool_t IsTriggerJet = false;
|
| 707 |
if (fVetoTriggerJet) {
|
| 708 |
for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
|
| 709 |
Double_t deltaR = MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 710 |
triggerObjects->At(l)->Phi(), triggerObjects->At(l)->Eta());
|
| 711 |
if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
|
| 712 |
&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
|
| 713 |
&& deltaR < 0.3
|
| 714 |
) {
|
| 715 |
IsTriggerJet = true;
|
| 716 |
break;
|
| 717 |
}
|
| 718 |
}
|
| 719 |
}
|
| 720 |
|
| 721 |
//****************************************************************************************
|
| 722 |
// D0 Cut
|
| 723 |
//****************************************************************************************
|
| 724 |
double d0Min = 99999;
|
| 725 |
for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
|
| 726 |
double pD0 = denominator->Trk()->D0Corrected(*fVertices->At(i0));
|
| 727 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
|
| 728 |
}
|
| 729 |
|
| 730 |
if (denominator->Pt() > 10.0 && totalIsolation < 10.0 && denominator->HasGlobalTrk()
|
| 731 |
&& d0Min < 0.025
|
| 732 |
&& !(fVetoGenLeptons && IsGenLepton)
|
| 733 |
&& !(fVetoCleanLeptons && IsCleanLepton)
|
| 734 |
&& !(fVetoTriggerJet && IsTriggerJet)
|
| 735 |
) {
|
| 736 |
Muon* tmpMuon = MuFakeableObjs->AddNew();
|
| 737 |
tmpMuon->SetGlobalTrk(denominator->GlobalTrk());
|
| 738 |
tmpMuon->SetTrackerTrk(denominator->TrackerTrk());
|
| 739 |
}
|
| 740 |
}
|
| 741 |
} else if (fMuFOType == kMuFOTrackerMuon) {
|
| 742 |
for (UInt_t i=0; i<fMuons->GetEntries(); i++) {
|
| 743 |
const Muon *denominator = fMuons->At(i);
|
| 744 |
Double_t totalIsolation = denominator->IsoR03SumPt() + denominator->IsoR03EmEt() + denominator->IsoR03HadEt();
|
| 745 |
|
| 746 |
//Determine if muon fakeable object matches a gen lepton
|
| 747 |
Bool_t IsGenLepton = false;
|
| 748 |
for (UInt_t l=0; l<GenLeptonsAndTaus->GetEntries(); l++) {
|
| 749 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 750 |
GenLeptonsAndTaus->At(l)->Phi(),
|
| 751 |
GenLeptonsAndTaus->At(l)->Eta()) < 0.3) {
|
| 752 |
IsGenLepton = true;
|
| 753 |
}
|
| 754 |
}
|
| 755 |
|
| 756 |
//Veto denominators matching to clean leptons
|
| 757 |
Bool_t IsCleanLepton = false;
|
| 758 |
for (UInt_t l=0; l<CleanLeptons->GetEntries(); l++) {
|
| 759 |
if (MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 760 |
CleanLeptons->At(l)->Phi(),
|
| 761 |
CleanLeptons->At(l)->Eta()) < 0.1) {
|
| 762 |
IsCleanLepton = true;
|
| 763 |
}
|
| 764 |
}
|
| 765 |
|
| 766 |
//Veto on Trigger jet
|
| 767 |
Bool_t IsTriggerJet = false;
|
| 768 |
if (fVetoTriggerJet) {
|
| 769 |
for (UInt_t l=0; l<triggerObjects->GetEntries(); l++) {
|
| 770 |
Double_t deltaR = MathUtils::DeltaR(denominator->Phi(), denominator->Eta(),
|
| 771 |
triggerObjects->At(l)->Phi(), triggerObjects->At(l)->Eta());
|
| 772 |
if (triggerObjects->At(l)->TrigName() == fTriggerName.Data()
|
| 773 |
&& triggerObjects->At(l)->Type() == TriggerObject::TriggerJet
|
| 774 |
&& deltaR < 0.3
|
| 775 |
) {
|
| 776 |
IsTriggerJet = true;
|
| 777 |
break;
|
| 778 |
}
|
| 779 |
}
|
| 780 |
}
|
| 781 |
|
| 782 |
//****************************************************************************************
|
| 783 |
// D0 Cut
|
| 784 |
//****************************************************************************************
|
| 785 |
double d0Min = 99999;
|
| 786 |
for(UInt_t i0 = 0; i0 < fVertices->GetEntries(); i0++) {
|
| 787 |
double pD0 = denominator->Trk()->D0Corrected(*fVertices->At(i0));
|
| 788 |
if(TMath::Abs(pD0) < TMath::Abs(d0Min)) d0Min = TMath::Abs(pD0);
|
| 789 |
}
|
| 790 |
|
| 791 |
if (denominator->Pt() > 10.0 && totalIsolation < 10.0 && denominator->HasTrackerTrk()
|
| 792 |
&& d0Min < 0.025
|
| 793 |
&& !(fVetoGenLeptons && IsGenLepton)
|
| 794 |
&& !(fVetoCleanLeptons && IsCleanLepton)
|
| 795 |
&& !(fVetoTriggerJet && IsTriggerJet)
|
| 796 |
) {
|
| 797 |
Muon* tmpMuon = MuFakeableObjs->AddNew();
|
| 798 |
tmpMuon->SetTrackerTrk(denominator->TrackerTrk());
|
| 799 |
}
|
| 800 |
}
|
| 801 |
}
|
| 802 |
|
| 803 |
//***********************************************************************************************
|
| 804 |
//Export the fakeable object collections for other modules to use
|
| 805 |
//***********************************************************************************************
|
| 806 |
ElFakeableObjs->SetName(fElFakeableObjsName);
|
| 807 |
AddObjThisEvt(ElFakeableObjs);
|
| 808 |
MuFakeableObjs->SetName(fMuFakeableObjsName);
|
| 809 |
AddObjThisEvt(MuFakeableObjs);
|
| 810 |
|
| 811 |
delete GenLeptonsAndTaus;
|
| 812 |
delete SuperClusters;
|
| 813 |
delete DuplicateRemovedElectrons;
|
| 814 |
}
|
