bool TopPairEMuReferenceSelection::isGoodMuon(const MuonPointer muon) const {
bool passesEtAndEta = muon->pt() > 20 && fabs(muon->eta()) < 2.4;
bool passesID = (muon->isGlobal() || muon->isTracker()) && muon->isPFMuon();
bool passesIsolation = isIsolatedMuon(muon);
return passesEtAndEta && passesID && passesIsolation;
}
bool TopPairMuPlusJetsReferenceSelection2011::isLooseMuon(const MuonPointer muon) const {
bool passesPt = muon->pt() > 10;
bool passesEta = fabs(muon->eta()) < 2.5;
bool isGlobalOrTracker = muon->isGlobal() || muon->isTracker();
bool isLooselyIsolated = muon->pfRelativeIsolation(0.4) < 0.2;
return passesPt && passesEta && isGlobalOrTracker && isLooselyIsolated;
}
bool TopPairEMuReferenceSelection::isLooseMuon(const MuonPointer muon) const {
bool passesPt = muon->pt() > 10;
bool passesEta = fabs(muon->eta()) < 2.5;
bool isPFMuon = muon->isPFMuon();
bool isGlobalOrTracker = muon->isGlobal() || muon->isTracker();
bool isLooselyIsolated = muon->pfRelativeIsolation(0.4, true) < 0.2;
return isPFMuon && passesPt && passesEta && isGlobalOrTracker && isLooselyIsolated;
}
bool TopPairMuPlusJetsReferenceSelection2011::isGoodMuon(const MuonPointer muon) const {
bool passesEtAndEta = muon->pt() > 26 && fabs(muon->eta()) < 2.1;
bool passesD0 = fabs(muon->d0()) < 0.02; //cm
bool passesDistanceToPV = fabs(muon->ZDistanceToPrimaryVertex()) < 1;
bool passesID(muon->isTracker() && muon->isGlobal());
bool passesMuonQuality_1(muon->normChi2() < 10 && muon->trackerLayersWithMeasurement() > 8);
bool passesMuonQuality_2(muon->numberOfValidMuonHits() > 0 && muon->pixelLayersWithMeasurement() > 0);
bool passesMuonQuality_3(muon->numberOfMatchedStations() > 1);
bool passesMuonQuality = passesMuonQuality_1 && passesMuonQuality_2 && passesMuonQuality_3;
return passesEtAndEta && passesD0 && passesDistanceToPV && passesID && passesMuonQuality;
}