Contents of SingleTopDPDMaker D3PDs

All branches are given with cuts where applicable.

Mind that this list is not up-to-date.

TruthTree

Electron

• egammaElecTruthClassifier::IsoElectron

Muon

• TruthParticleTools::isGeneratorParticle

• TruthParticleTools::isStableParticle

Photon

• TruthParticleTools::isGeneratorParticle

• TruthParticleTools::isStableParticle

• Ptmin = 10 GeV

Tau

• TruthParticleTools::isSelfDecayParticle

• Ptmin = 5 GeV
• removed particles with barcode = 3 (generator documentation line)

Neutrino

• TruthParticleTools::isGeneratorParticle

• TruthParticleTools::isStableParticle

Jet

• Cone4TruthJets

• Ptmin = 10 GeV
• Etamax = 10

HardProcess

• PdgId [1,2,3,4,5,6,21,22,23,24,-1,-2,-3,-4,-5,-6,-21,-22,-23,-24]

• BarcodeMax = 15

BCQuark

• veto TruthParticleTools::isSelfDecayParticle

• Ptmin = 5 GeV
• removed particles with barcode = 3 (generator documentation line)

MissingET

The following branches are only filled, if the corresponding process exists in the sample:

TopDecay

• DecayPattern += [" 6 -> 24 + 5"]

• DecayPattern += ["-6 -> -24 + -5"]

• DecayPattern += [" 6 -> 21|22|23 + 2| 4"] (FCNC)

• DecayPattern += ["-6 -> 21|22|23 + -2|-4"] (FCNC)

WDecay

• DecayPattern += [" 24 -> -11|-13|-15 + 12| 14| 16"]

• DecayPattern += ["-24 -> 11| 13| 15 + -12|-14|-16"]

• DecayPattern += [" 24 -> -1|-3 + 2| 4"]

• DecayPattern += ["-24 -> 1| 3 + -2|-4"]

• PdgId = [-1,-2,-3,-4,-11,-12,-13,-14,-15,-24,1,2,3,4,11,12,13,14,15,24]

• removed particles with barcode = 3 (generator documentation line)

• TruthParticleTools::GetLastStableDecayParticle for e and mu

• TruthParticleTools::GetNoSelfDecayParticle for all others

ZDecay

• DecayPattern += ["23 -> -11|-13|-15 + 11|13|15"]

• DecayPattern += ["23 -> 1|2|3|4|5 + -1|-2|-3|-4|-5"]

• PdgId = [-1,-2,-3,-4,-5,-11,-13,-15,1,2,3,4,5,11,13,15,23]

• removed particles with barcode = 3 (generator documentation line)

• TruthParticleTools::GetLastStableDecayParticle for e and mu

• TruthParticleTools::GetNoSelfDecayParticle for all others

WZVisibleTau

• DecayMode = "Hadronic"

• ParentPdgId = [23,24,-23,-24]

• veto TruthParticleTools::isSelfDecayParticle

• only taus that are not immediately decayed to other leptons

WZTauDecay

• DecayMode = "Leptonic"

• ParentPdgId = [23,24,-23,-24]

• veto TruthParticleTools::isSelfDecayParticle

• TruthParticleTools::GetLastStableDecayParticle for leptons

RecoTree

AntiKtLCTopoJets (only October production)

• b-tagging currently not working (20/10/2009)

• PtMin 15 GeV

• EtaMax = 5

AntiKt4H1Tower (from November 09 production on)

• PtMin 15 GeV

• EtaMax = 5

Cone4H1Tower

• PtMin 15 GeV

• EtaMax = 5

Cone7H1Tower (only October 09 production)

• PtMin 15 GeV

• EtaMax = 5

Electron

• Author = "All"

• PtMin = 5 GeV

• EtaMax = 2.5

Jet

• Cone4H1TowerJets

• PtMin 15 GeV

• EtaMax = 5

MissingET

• MET_RefFinal

Muon

• Author = "All"

• PtMin = 5 GeV

• EtaMax = 2.7

Photon

• Author = "All"

• PtMin = 5 GeV

• EtaMax = 2.5

TauJet

• Author = "All"

• TauFlag = "Loose"

• TrackNumberMin = 0

• TrackNumberMax = 100

• PtMin = 10.0*GeV

• EtaMax = 2.5

TrackParticles (from October 09 production on)

• AOD Container: TrackParticleCandidate

• TrackPtMin = 10.0*GeV

VxCandidate

• see http://alxr.usatlas.bnl.gov/lxr/source/atlas/Tracking/TrkEvent/TrkEventPrimitives/TrkEventPrimitives/VertexType.h for vertex type definition.

TriggerTree

There are no cuts on the trigger objects. They are dumped from the TrigDecisionTool.

Event Filter objects:

• EF_BJet
• EF_Egamma
• EF_Jet
• EF_Muon

• EF_TauJet

Level 2 objects:

• L2_BJet
• L2_Electron
• L2_Jet
• L2_Muon
• L2_Photon
• L2_Tau

Level 1 objects:

• L2_BJet
• L2_Electron
• L2_Jet
• L2_Muon
• L2_Photon
• L2_Tau

Trigger pass information depend on the trigger menu used for the run. They are named PassedEF_ etc.

InfoTree

The InfoTree contains Event information:

• BunchCrossingID

• DetectorMask0

• DetectorMask1

• EventNumber

• GenEventWeight (for MC samples)

• IsCalibration

• IsSimulation

• IsTestBeam

• LumiBlock

• McEventWeight (for MC samples)

• RunNumber

• TimeStamp

• TimeStampOffset

PdfTree

The Contents of the PdfTree and background are described here ClemensLange/SingleTopDPDMaker/PdfInfo.

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CategorySingleTopDPDMaker