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DC2 – First 10% Runs

DC2 – First 10% Runs. Data Set: All Gamma - GR-v7r0p2-Big (10M All Gammas). Pruning Cuts: (Gltword&14)(Valid Trigger = 3IR| CalLO| CalHi) Onboard Filter Engaged

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DC2 – First 10% Runs

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  1. DC2 – First 10% Runs Data Set: All Gamma - GR-v7r0p2-Big (10M All Gammas) Pruning Cuts: (Gltword&14)(Valid Trigger = 3IR| CalLO| CalHi) Onboard Filter Engaged FilterStatus_HI == 0 Further Pruning Cuts TkrNumTracks > 0 CalEnergyRaw > 5 CalCsIRLn > 4 Resulted in 1046127 Events Smaller datasets used: Train: Evts 1-140k, Test: Evts 150k-290k, Data sets ~ 100k long

  2. Good Energy Analysis Profile Energy Resolution Model Last Layer Tracker sModel = .02+.6/(McLogEnergy)2.5 + .005*(McLogEnergy-2.)2 Parametric

  3. Parametric Energy BestEnergy

  4. Energy Method Breakdown

  5. PSF Analysis Thin VTX/1Tkr Found Vertex Decision Tree

  6. Thin PSF Core/Tail 1Tkr Class VTX Class Assessment Variable Importance Good PSF Probabilities

  7. Thick VTX/1Tkr

  8. Thick PSF Core/Tail 1Tkr Class VTX Class Assessment Variable Importance Good PSF Probabilities

  9. PSF Analysis Results cos(q) < -.2 cos(q) < -.95

  10. Back Ground file : backgndavgpdr-GR-v7r0p2-merit-TKR-prune.root Pruning Cuts: FilterStatus_HI == 0 TkrNumTracks > 0 1210517 events After NoCal: CalEnergyRaw > 5: 541135 events CalCsIRLn > 4 : 475770 events After Loose ACD Cut: AcdDOCA > 250 || Tkr1SSDVeto > 0: 111177 and 97200 AG (AG Eff. = .972) After BestEnergyProb > .20: 104851 and 93760 AG (Eff = .965 (Last 2 Cuts: AG Eff. = .938)) AllGamma (AG) Sample: From 137k post FilterStatus_HI==0 Cut) & 100k AG After Prob PSF > .10: 80132 Bkg & 86810 AG (AG Eff. = .926)

  11. VTX Class CalEnergyRaw < 350 Prefilter - Exclude These: Input Output g Eff. : .734 Bkg. Eff.: .093

  12. VTX Class 350 < CalEnergyRaw < 3500 Prefilter - Exclude These: Input Output g Eff. : .944 Bkg. Eff.: .110

  13. VTX Class 3500 < CalEnergyRaw Prefilter - Exclude These: Input Output g Eff. : .953 Bkg. Eff.: .007 No Classification Tree – too few events

  14. 1Tkr Class CalEnergyRaw < 350 Prefilter - Exclude These: Input Output g Eff. : .721 Bkg. Eff.: .038

  15. 1Tkr Class 350 < CalEnergyRaw < 3500 Prefilter - Exclude These: Input Output g Eff. : .928 Bkg. Eff.: .026

  16. 1Tkr Class 3500 < CalEnergyRaw Prefilter - Exclude These: Input Output g Eff. : .922 Bkg. Eff.: .015

  17. AllGamma Vertex Locations in the Thick Layers BackGround Vertex Locations in the Thick Layers Tower A After FilterStatus_HI == 0 TkrNumTrks > 0 CalEnergyRaw > 10 CalCsIRLn > 4 475.8k Events

  18. After AcdDoca > 250 | Tkr1SSDVeto > 0 111.2k Events After BestEnergyProb > .2 104.9k Events

  19. After PSF(CORE) > .10 80.1k Events After PreFilters 3.0k Events

  20. After Gamma.Prob > .65 200 Events GoodGammaProb

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