
META TOPICPARENT 
name="MuonIDOffline" 
Here's an example how to check muon ID histograms produced by MuonPIDChecker, that runs in Brunel: 

root l Real_Data_RecoStripping01/91000000/BrunelDaVinci_EXPRESS_70690_00006337.root 

< <  Within ROOT, open a TBrowser: by typing TBrower b 
> >  Open a TBrowser: by typing TBrowser b 

Double click on the ROOT Files folder 

Double click on the MonitorLong folder 

< <  Double click on any of the 180 histograms available: 
> >  Double click on any of the 184 histograms available: 
 

< < 


hNtracks 
Track multiplicity 


< < 
hNtracks_Mean 
Track multiplicity Mean 
hNtracks_Rms 
Track multiplicity RMS 
hNtracks_Entries 
Track multiplicity Entries (per event) 


hPSNtracks 
PreSelection Track multiplicity 


< < 
hPSNtracks_Mean 
PreSelection Track multiplicity Mean 
hPSNtracks_Rms 
PreSelection Track multiplicity RMS 
hPSNtracks_Entries 
PreSelection Track multiplicity Entries (per event) 
hPSRegion 
MS Region for PS tracks 
hPSRegion_Mean 
MS Region for PS tracks Mean 
hPSRegion_Rms 
MS Region for PS tracks RMS 
hPSRegion_Entries 
MS Region for PS tracks Entries (per event) 
hPSMomentum 
PreSelected Track Momentum (GeV/c^2) 
hPSMomentum_Mean 
PreSelected Track Momentum (GeV/c^2) Mean 
hPSMomentum_Rms 
PreSelected Track Momentum (GeV/c^2) RMS 
hPSMomentum_Entries 
PreSelected Track Momentum (GeV/c^2) Entries (per event) 
hPSPT 
PreSelected Track p_T (GeV/c^2) 
hPSPT_Mean 
PreSelected Track p_T (GeV/c^2) Mean 
hPSPT_Rms 
PreSelected Track p_T (GeV/c^2) RMS 
hPSPT_Entries 
PreSelected Track p_T (GeV/c^2) Entries (per event) 
hIML_PS 
IsMuonLoose for PS Tracks 
hIML_PS_Mean 
IsMuonLoose for PS Tracks Mean 
hIML_PS_Rms 
IsMuonLoose for PS Tracks RMS 
hIML_PS_Entries 
IsMuonLoose for PS Tracks Entries (per event) 
hIM_PS 
IsMuon for PS Tracks 
hIM_PS_Mean 
IsMuon for PS Tracks Mean 
hIM_PS_Rms 
IsMuon for PS Tracks RMS 
hIM_PS_Entries 
IsMuon for PS Tracks Entries (per event) 

> > 


hNIMLtracksRatio 
#IsMuonLoose/#Tracks 


< < 
hNIMLtracksRatio_Mean 
#IsMuonLoose/#Tracks Mean 
hNIMLtracksRatio_Rms 
#IsMuonLoose/#Tracks RMS 
hNIMLtracksRatio_Entries 
#IsMuonLoose/#Tracks Entries (per event) 


hNIMLPStracksRatio 
#IsMuonLoose/#PSTracks 


< < 
hNIMLPStracksRatio_Mean 
#IsMuonLoose/#PSTracks Mean 
hNIMLPStracksRatio_Rms 
#IsMuonLoose/#PSTracks RMS 
hNIMLPStracksRatio_Entries 
#IsMuonLoose/#PSTracks Entries (per event) 
hNIMPStracksRatio 
#IsMuon/#PSTracks 
hNIMPStracksRatio_Mean 
#IsMuon/#PSTracks Mean 
hNIMPStracksRatio_Rms 
#IsMuon/#PSTracks RMS 
hNIMPStracksRatio_Entries 
#IsMuon/#PSTracks Entries (per event) 


hNIMtracksRatio 
#IsMuon/#Tracks 


< < 
hNIMtracksRatio_Mean 
#IsMuon/#Tracks Mean 
hNIMtracksRatio_Rms 
#IsMuon/#Tracks RMS 
hNIMtracksRatio_Entries 
#IsMuon/#Tracks Entries (per event) 

> > 
hNIMPStracksRatio 
#IsMuon/#PSTracks 
hPSMomentum 
PreSelected Track Momentum (GeV/c^2) 
hPSPT 
PreSelected Track p_T (GeV/c^2) 
hPSRegion 
MS Region for PS tracks 




< < 
hIMLMomentum_Mean 
IsMuonLoose Candidate Momentum (GeV/c^2) Mean 
hIMLMomentum_Rms 
IsMuonLoose Candidate Momentum (GeV/c^2) RMS 
hIMLMomentum_Entries 
IsMuonLoose Candidate Momentum (GeV/c^2) Entries (per event) 




< < 
hIMLPT_Mean 
IsMuonLoose Candidate p_T (GeV/c^2) Mean 
hIMLPT_Rms 
IsMuonLoose Candidate p_T (GeV/c^2) RMS 
hIMLPT_Entries 
IsMuonLoose Candidate p_T (GeV/c^2) Entries (per event) 


hIMLRegion 
MS Region for IML tracks 


< < 
hIMLRegion_Mean 
MS Region for IML tracks Mean 
hIMLRegion_Rms 
MS Region for IML tracks RMS 
hIMLRegion_Entries 
MS Region for IML tracks Entries (per event) 
hNShared_IML 
NShared for PS Tracks 
hNShared_IML_Mean 
NShared for PS Tracks Mean 
hNShared_IML_Rms 
NShared for PS Tracks RMS 
hNShared_IML_Entries 
NShared for PS Tracks Entries (per event) 
hDist2_IML 
Muon Dist for IML candidates 
hDist2_IML_Mean 
Muon Dist for IML candidates Mean 
hDist2_IML_Rms 
Muon Dist for IML candidates RMS 
hDist2_IML_Entries 
Muon Dist for IML candidates Entries (per event) 
hDist2_IML_R3 
Muon Dist for IML candidates at R3 
hDist2_IML_R3_Mean 
Muon Dist for IML candidates at R3 Mean 
hDist2_IML_R3_Rms 
Muon Dist for IML candidates at R3 RMS 
hDist2_IML_R3_Entries 
Muon Dist for IML candidates at R3 Entries (per event) 
hProbMu_IML 
Muon Probability for IML candidates 
hProbMu_IML_Mean 
Muon Probability for IML candidates Mean 
hProbMu_IML_Rms 
Muon Probability for IML candidates RMS 
hProbMu_IML_Entries 
Muon Probability for IML candidates Entries (per event) 
hProbMu_IML_R3 
Muon Probability for IML candidates at R3 
hProbMu_IML_R3_Mean 
Muon Probability for IML candidates at R3 Mean 
hProbMu_IML_R3_Rms 
Muon Probability for IML candidates at R3 RMS 
hProbMu_IML_R3_Entries 
Muon Probability for IML candidates at R3 Entries (per event) 
hProbNMu_IML 
NonMuon Probability for IML candidates 
hProbNMu_IML_Mean 
NonMuon Probability for IML candidates Mean 
hProbNMu_IML_Rms 
NonMuon Probability for IML candidates RMS 
hProbNMu_IML_Entries 
NonMuon Probability for IML candidates Entries (per event) 
hNIMLvsXM2 
MS X position at M2 for IML tracks 
hNIMLvsXM2_Mean 
MS X position at M2 for IML tracks Mean 
hNIMLvsXM2_Rms 
MS X position at M2 for IML tracks RMS 
hNIMLvsXM2_Entries 
MS X position at M2 for IML tracks Entries (per event) 
hNIMLvsYM2 
MS Y position at M2 for IML tracks 
hNIMLvsYM2_Mean 
MS Y position at M2 for IML tracks Mean 
hNIMLvsYM2_Rms 
MS Y position at M2 for IML tracks RMS 
hNIMLvsYM2_Entries 
MS Y position at M2 for IML tracks Entries (per event) 


hIMMomentum 
IsMuon candidate Momentum (GeV/c^2) 


< < 
hIMMomentum_Mean 
IsMuon candidate Momentum (GeV/c^2) Mean 
hIMMomentum_Rms 
IsMuon candidate Momentum (GeV/c^2) RMS 
hIMMomentum_Entries 
IsMuon candidate Momentum (GeV/c^2) Entries (per event) 


hIMPT 
IsMuon candidate p_T (GeV/c^2) 


< < 
hIMPT_Mean 
IsMuon candidate p_T (GeV/c^2) Mean 
hIMPT_Rms 
IsMuon candidate p_T (GeV/c^2) RMS 
hIMPT_Entries 
IsMuon candidate p_T (GeV/c^2) Entries (per event) 


hIMRegion 
MS Region for IM tracks 


< < 
hIMRegion_Mean 
MS Region for IM tracks Mean 
hIMRegion_Rms 
MS Region for IM tracks RMS 
hIMRegion_Entries 
MS Region for IM tracks Entries (per event) 

> > 
hNShared_IML 
NShared for PS Tracks 


hNShared_IM 
NShared for PS Tracks 


< < 
hNShared_IM_Mean 
NShared for PS Tracks Mean 
hNShared_IM_Rms 
NShared for PS Tracks RMS 
hNShared_IM_Entries 
NShared for PS Tracks Entries (per event) 
hDist2_IM 
Muon Dist for IM candidates 
hDist2_IM_Mean 
Muon Dist for IM candidates Mean 
hDist2_IM_Rms 
Muon Dist for IM candidates RMS 
hDist2_IM_Entries 
Muon Dist for IM candidates Entries (per event) 
hDist2_IM_R3 
Muon Dist for IM candidates at R3 
hDist2_IM_R3_Mean 
Muon Dist for IM candidates at R3 Mean 
hDist2_IM_R3_Rms 
Muon Dist for IM candidates at R3 RMS 
hDist2_IM_R3_Entries 
Muon Dist for IM candidates at R3 Entries (per event) 
hProbMu_IM 
Muon Probability for IM candidates 
hProbMu_IM_Mean 
Muon Probability for IM candidates Mean 
hProbMu_IM_Rms 
Muon Probability for IM candidates RMS 
hProbMu_IM_Entries 
Muon Probability for IM candidates Entries (per event) 
hProbMu_IM_R3 
Muon Probability for IM candidates at R3 
hProbMu_IM_R3_Mean 
Muon Probability for IM candidates at R3 Mean 
hProbMu_IM_R3_Rms 
Muon Probability for IM candidates at R3 RMS 
hProbMu_IM_R3_Entries 
Muon Probability for IM candidates at R3 Entries (per event) 
hProbNMu_IM 
NonMuon Probability for IM candidates 
hProbNMu_IM_Mean 
NonMuon Probability for IM candidates Mean 
hProbNMu_IM_Rms 
NonMuon Probability for IM candidates RMS 
hProbNMu_IM_Entries 
NonMuon Probability for IM candidates Entries (per event) 

> > 
hNIMLvsXM2 
MS X position at M2 for IML tracks 
hNIMLvsYM2 
MS Y position at M2 for IML tracks 


hNIMvsXM2 
MS X position at M2 for IM tracks 


< < 
hNIMvsXM2_Mean 
MS X position at M2 for IM tracks Mean 
hNIMvsXM2_Rms 
MS X position at M2 for IM tracks RMS 
hNIMvsXM2_Entries 
MS X position at M2 for IM tracks Entries (per event) 


hNIMvsYM2 
MS Y position at M2 for IM tracks 


< < 
hNIMvsYM2_Mean 
MS Y position at M2 for IM tracks Mean 
hNIMvsYM2_Rms 
MS Y position at M2 for IM tracks RMS 
hNIMvsYM2_Entries 
MS Y position at M2 for IM tracks Entries (per event) 

> > 
hDist2_IML 
Muon Dist for IML candidates 
hDist2_IML_R1 
Muon Dist for IML candidates at R1 
hDist2_IML_R2 
Muon Dist for IML candidates at R2 
hDist2_IML_R3 
Muon Dist for IML candidates at R3 


hDist2_IML_R4 
Muon Dist for IML candidates at R4 


< < 
hDist2_IML_R4_Mean 
Muon Dist for IML candidates at R4 Mean 
hDist2_IML_R4_Rms 
Muon Dist for IML candidates at R4 RMS 
hDist2_IML_R4_Entries 
Muon Dist for IML candidates at R4 Entries (per event) 
hProbMu_IML_R4 
Muon Probability for IML candidates at R4 
hProbMu_IML_R4_Mean 
Muon Probability for IML candidates at R4 Mean 
hProbMu_IML_R4_Rms 
Muon Probability for IML candidates at R4 RMS 
hProbMu_IML_R4_Entries 
Muon Probability for IML candidates at R4 Entries (per event) 

> > 
hDist2_IM 
Muon Dist for IM candidates 
hDist2_IM_R1 
Muon Dist for IM candidates at R1 
hDist2_IM_R2 
Muon Dist for IM candidates at R2 
hDist2_IM_R3 
Muon Dist for IM candidates at R3 


hDist2_IM_R4 
Muon Dist for IM candidates at R4 


< < 
hDist2_IM_R4_Mean 
Muon Dist for IM candidates at R4 Mean 
hDist2_IM_R4_Rms 
Muon Dist for IM candidates at R4 RMS 
hDist2_IM_R4_Entries 
Muon Dist for IM candidates at R4 Entries (per event) 
hProbMu_IM_R4 
Muon Probability for IM candidates at R4 
hProbMu_IM_R4_Mean 
Muon Probability for IM candidates at R4 Mean 
hProbMu_IM_R4_Rms 
Muon Probability for IM candidates at R4 RMS 
hProbMu_IM_R4_Entries 
Muon Probability for IM candidates at R4 Entries (per event) 
hDist2_IML_R1 
Muon Dist for IML candidates at R1 
hDist2_IML_R1_Mean 
Muon Dist for IML candidates at R1 Mean 
hDist2_IML_R1_Rms 
Muon Dist for IML candidates at R1 RMS 
hDist2_IML_R1_Entries 
Muon Dist for IML candidates at R1 Entries (per event) 

> > 
hProbMu_IML 
Muon Probability for IML candidates 
hProbNMu_IML 
NonMuon Probability for IML candidates 


hProbMu_IML_R1 
Muon Probability for IML candidates at R1 


< < 
hProbMu_IML_R1_Mean 
Muon Probability for IML candidates at R1 Mean 
hProbMu_IML_R1_Rms 
Muon Probability for IML candidates at R1 RMS 
hProbMu_IML_R1_Entries 
Muon Probability for IML candidates at R1 Entries (per event) 
hDist2_IM_R1 
Muon Dist for IM candidates at R1 
hDist2_IM_R1_Mean 
Muon Dist for IM candidates at R1 Mean 
hDist2_IM_R1_Rms 
Muon Dist for IM candidates at R1 RMS 
hDist2_IM_R1_Entries 
Muon Dist for IM candidates at R1 Entries (per event) 
hProbMu_IM_R1 
Muon Probability for IM candidates at R1 
hProbMu_IM_R1_Mean 
Muon Probability for IM candidates at R1 Mean 
hProbMu_IM_R1_Rms 
Muon Probability for IM candidates at R1 RMS 
hProbMu_IM_R1_Entries 
Muon Probability for IM candidates at R1 Entries (per event) 
hDist2_IML_R2 
Muon Dist for IML candidates at R2 
hDist2_IML_R2_Mean 
Muon Dist for IML candidates at R2 Mean 
hDist2_IML_R2_Rms 
Muon Dist for IML candidates at R2 RMS 
hDist2_IML_R2_Entries 
Muon Dist for IML candidates at R2 Entries (per event) 


hProbMu_IML_R2 
Muon Probability for IML candidates at R2 


< < 
hProbMu_IML_R2_Mean 
Muon Probability for IML candidates at R2 Mean 
hProbMu_IML_R2_Rms 
Muon Probability for IML candidates at R2 RMS 
hProbMu_IML_R2_Entries 
Muon Probability for IML candidates at R2 Entries (per event) 
hDist2_IM_R2 
Muon Dist for IM candidates at R2 
hDist2_IM_R2_Mean 
Muon Dist for IM candidates at R2 Mean 
hDist2_IM_R2_Rms 
Muon Dist for IM candidates at R2 RMS 
hDist2_IM_R2_Entries 
Muon Dist for IM candidates at R2 Entries (per event) 

> > 
hProbMu_IML_R3 
Muon Probability for IML candidates at R3 
hProbMu_IML_R4 
Muon Probability for IML candidates at R4 
hProbMu_IM 
Muon Probability for IM candidates 
hProbNMu_IM 
NonMuon Probability for IM candidates 
hProbMu_IM_R1 
Muon Probability for IM candidates at R1 


hProbMu_IM_R2 
Muon Probability for IM candidates at R2 


< < 
hProbMu_IM_R2_Mean 
Muon Probability for IM candidates at R2 Mean 
hProbMu_IM_R2_Rms 
Muon Probability for IM candidates at R2 RMS 
hProbMu_IM_R2_Entries 
Muon Probability for IM candidates at R2 Entries (per event) 

> > 
hProbMu_IM_R3 
Muon Probability for IM candidates at R3 
hProbMu_IM_R4 
Muon Probability for IM candidates at R4 

 

> >  Each histogram comes in 4 versions:
 The distribution of the variable (the one indicated above)
 The trend of the number of entries ( with _Entries)
 The trend of the mean ( with _Mean)
 The trend of the RMS ( with _Rms)


 RudolfOldeman  05May2010 