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Testing Physics Examine at D0 FNAL/Univ. of Illinois Soojin Kwon Advisor: Pushpa Bhat (FNAL) 3 July 2002
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Physics Examine Developed by Michiel Sanders The goal is to monitor the data quality of physics runs Runs Reco + RecoAnalyze online in the Examine framework and produces “RecoAnalyze.root” A root script then produces histograms in “PhysicsExamine.root” from “RecoAnalyze.root” The current version is based on p11.07.00
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Run No. Time (min) Total events Processed events 158567 40>10,00011 158571 15>7,0001752.9 158574 194205,00033532.9 Process Rate (sec/event) 218.2 Example of Test Runs
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Example Plots Run 158574 July 1, 3 hours Total 205,000 events, 335 processed Process 1 event every ~33 sec Three sets of plots Xgooey / PhysicsExamine.root TopDqm macros (Arnulf Quadt) / PhysicsExamine.root Direct (simple root macros) / RecoAnalyze.root
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Plots generated by Xgooey from “PhysicsExamine.root”
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Jets
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Good Jets
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Eta vs. Phi
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No. of Vertices
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Primitive Vertex
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Vertex Spatial Distribution
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ICD Energy
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Electrons (1)
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Electrons (2)
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Plots generated by TopDqm macros from “PhysicsExamine.root”
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Jets
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Electrons
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Vertex
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Plots extracted directly from “RecoAnalyze.root”
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Jets
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EM Particles
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Muons
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Muon Track Fits
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