PFRecoTauQualityCuts_cfi.py

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import FWCore.ParameterSet.Config as cms

# A set of quality cuts used for the PFTaus.  Note that the quality cuts are
# different for the signal and isolation regions.  (Currently, only in Nhits)

PFTauQualityCuts = cms.PSet(
    signalQualityCuts = cms.PSet(
        minTrackPt                   = cms.double(0.5),  # filter PFChargedHadrons below given pt
        maxTrackChi2                 = cms.double(100.), # require track Chi2
        maxTransverseImpactParameter = cms.double(0.03), # w.r.t. PV
        maxDeltaZ                    = cms.double(0.4),  # w.r.t. PV
        #minTrackVertexWeight         = cms.double(10e-4), # Tracks weight in vertex
        minTrackVertexWeight         = cms.double(-1.), # Tracks weight in vertex
        minTrackPixelHits            = cms.uint32(0),    # pixel-only hits (note that these cuts are turned off,
        # the tracking cuts might be higher)
        minTrackHits                 = cms.uint32(3),    # total track hits
        minGammaEt                   = cms.double(0.5),  # filter PFgammas below given Pt
        #useTracksInsteadOfPFHadrons  = cms.bool(False),  # if true, use generalTracks, instead of PFChargedHadrons
        minNeutralHadronEt           = cms.double(30.)
    ),
    isolationQualityCuts = cms.PSet(
        minTrackPt                   = cms.double(1.0),
        maxTrackChi2                 = cms.double(100.),
        maxTransverseImpactParameter = cms.double(0.03),
        maxDeltaZ                    = cms.double(0.2),
        minTrackVertexWeight         = cms.double(-1.), # Tracks weight in vertex
        minTrackPixelHits            = cms.uint32(0),
        minTrackHits                 = cms.uint32(8),
        minGammaEt                   = cms.double(1.5),
        #useTracksInsteadOfPFHadrons  = cms.bool(False),
    ),
    vxAssocQualityCuts = cms.PSet(
            minTrackPt                   = cms.double(0.5),  # filter PFChargedHadrons below given pt
            maxTrackChi2                 = cms.double(100.), # require track Chi2
            maxTransverseImpactParameter = cms.double(0.03), # w.r.t. PV
            #maxDeltaZ                    = cms.double(0.2),  # w.r.t. PV
            #minTrackVertexWeight         = cms.double(10e-4), # Tracks weight in vertex
            minTrackVertexWeight         = cms.double(-1.), # Tracks weight in vertex
            minTrackPixelHits            = cms.uint32(0),    # pixel-only hits (note that these cuts are turned off,
            # the tracking cuts might be higher)
            minTrackHits                 = cms.uint32(3),    # total track hits
            minGammaEt                   = cms.double(0.5)  # filter PFgammas below given Pt
            #useTracksInsteadOfPFHadrons  = cms.bool(False),  # if true, use generalTracks, instead of PFChargedHadrons
            ),
    # The central definition of primary vertex source.
    primaryVertexSrc = cms.InputTag("offlinePrimaryVertices"),
    # Possible algorithms are: 'highestPtInEvent', 'closestInDeltaZ', 'highestWeightForLeadTrack' and 'combined'
    pvFindingAlgo = cms.string("closestInDeltaZ"),
    vertexTrackFiltering = cms.bool(False),
    recoverLeadingTrk = cms.bool(False),
    # produce histograms when running in debug mode
    # makeHisto = cms.bool(False)
    leadingTrkOrPFCandOption = cms.string("leadPFCand")
    ##leadingTrkOrPFCandOption = cms.string("leadTrack")
    ##leadingTrkOrPFCandOption = cms.string("firstTrack") #default behaviour until 710 (first track in the collection)
)