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Comparison between PATtuple and ntuple Part 1

Comparison between PATtuple and ntuple Part 1. Data set and CMSSW. Date Set used is - DYToMuMu_M-20_CT10_TuneZ2_7TeV-powheg-pythia/Fall10-START38_V12-v1/GEN-SIM-RECO In CMSSW_3_8_6 - The green histograms are from the PATtuple - The black histograms are from the ntuple

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Comparison between PATtuple and ntuple Part 1

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  1. Comparison between PATtuple and ntuple Part 1

  2. Data set and CMSSW Date Set used is - DYToMuMu_M-20_CT10_TuneZ2_7TeV-powheg-pythia/Fall10-START38_V12-v1/GEN-SIM-RECO In CMSSW_3_8_6 - The green histograms are from the PATtuple - The black histograms are from the ntuple - Using only 10000 events - The HLT: HLT_Mu9 is used 2

  3. Muon Variables 3 • The Filters used in the ntuple (have to do in the PAT analysis before compare) are muon is global and tracker muon and we use the variable from global muons. • The muon variables that are compared and mark as good are : • - normalizedChi2 (in PAT the variable is normChi2()) • - charge • - eta • - phi • - pt • - px,py,pz • - vx,vy,vz (vertex variable) • - energy • Number of stand alone • muons trackerHits,pixelhits,muonhits (*) • (*) The function called for these 3 are • histContainer_["Mu_trackerHits"]->Fill(ccmuons[i].innerTrack()->hitPattern().numberOfValidTrackerHits()); • histContainer_["Mu_pixelHits"]->Fill(ccmuons[i].innerTrack()->hitPattern().numberOfValidPixelHits()); • histContainer_["Mu_muonHits"]->Fill(ccmuons[i].globalTrack()->hitPattern().numberOfValidMuonHits()); • The problem on the 2 variable that cannot called from PATtuple are dxy, dz

  4. Muon Variables 4 Log scale is shown on the right

  5. Muon Variables 5

  6. Muon Variables 6 Log scale is shown on the right

  7. Muon Variables 7 Log scale is shown on the right

  8. Muon Variables 8 Log scale is shown on the right

  9. Muon Variables 9 Log scale is shown on the right

  10. Muon Variables 10 Log scale is shown on the right

  11. Muon Variables 11 Log scale is shown on the right

  12. Muon Variables 12 Log scale is shown on the right

  13. Muon Variables 13 Log scale is shown on the right

  14. Muon Variables 14 Log scale is shown on the right

  15. Muon Variables 15 Log scale is shown on the right

  16. Muon Variables 16 Log scale is shown on the right

  17. Vertex and Event Aux Variables 17 • The Vertex and Event Aux variables that are compared and mark as good are : • - Vertex X Vertex Y Vertex Z • - Vertex Xerror Vertex Yerror Vertex Zerror • Vertex isValid • Vertex isFake • - event • - Run • - luminosityBlock • - branchCrossing • - isRealData

  18. Vertex and Event Aux Variables 18 Log scale is shown on the right

  19. Vertex and Event Aux Variables 19 Log scale is shown on the right

  20. Vertex and Event Aux Variables 20 Log scale is shown on the right

  21. Vertex and Event Aux Variables 21 Log scale is shown on the right

  22. Vertex and Event Aux Variables 22 Log scale is shown on the right

  23. Vertex and Event Aux Variables 23 Log scale is shown on the right

  24. Vertex and Event Aux Variables 24 Log scale is shown on the right

  25. Vertex and Event Aux Variables 25 Log scale is shown on the right

  26. Vertex and Event Aux Variables 26

  27. MET Variables 27 • The MET variables that are compared and mark as good are : • - pfMET • - pfMETx, pfMETy, pfMETz • pfSET • In the calo MET the discrepancy found due to the fact that by default PAT applies MET Type-1 correction but ntuple do not apply this correction • - caloMET • - caloMETx, caloMETy, caloMETz • - caloSET

  28. MET Variables 28 Log scale is shown on the right

  29. MET Variables 29 Log scale is shown on the right

  30. MET Variables 30 Log scale is shown on the right

  31. MET Variables 31 Log scale is shown on the right

  32. MET Variables 32 Log scale is shown on the right

  33. MET Variables 33 Log scale is shown on the right

  34. MET Variables 34 Log scale is shown on the right

  35. MET Variables 35 Log scale is shown on the right

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