Sanity Check for Efficiency and Rejection

Boris's Talk

Efficiency

  • Efficiency a la Boris:
    • Denominator == MC Electrons with corresponding SC with ET > 5;
    • Numerator == Denominator with matching electrons with the following selection cuts:
      • abs( Δη ) < 0.012
      • H/E < 0.1
      • ΔRin < 0.1
      • σηη < 0.03 && ( σηη < 0.012 || abs(η) > 1.479 )
      • E/pout > 0.9
    • boris.gif

  • Efficiency a la Me:
    • Same numerator and denominator as above
    • me.gif

Fake Rate

  • Fakes a la Boris:
    • Denominator == number of SC's with ET > 5 GeV?
    • Numerator == number of electrons with following selection cuts:
      • abs( Δη ) < 0.012
      • H/E < 0.1
      • ΔRin < 0.1
      • σηη < 0.03 && ( σηη < 0.012 || abs(η) > 1.479 )
      • E/pout > 0.9
    • bfake.gif

  • Fakes a la Me:
    • Denominator == number of SC's with ET > 5 GeV?
    • Numerator == number of matched electrons with following selection cuts:
      • abs( Δη ) < 0.012
      • H/E < 0.1
      • ΔRin < 0.1
      • σηη < 0.03 && ( σηη < 0.012 || abs(η) > 1.479 )
      • E/pout > 0.9
    • fake.png

-- MatthewLeBourgeois - 24 Oct 2007

Topic attachments
I Attachment Action Size Date Who Comment
gifgif bfake.gif manage 29.8 K 2007/10/24 - 22:57 MatthewLeBourgeois  
gifgif boris.gif manage 25.2 K 2007/10/24 - 21:51 MatthewLeBourgeois  
pngpng eff.png manage 14.5 K 2007/10/31 - 19:14 MatthewLeBourgeois  
pngpng fake.png manage 14.3 K 2007/10/31 - 22:52 MatthewLeBourgeois  
pngpng fakeE.png manage 9.3 K 2007/10/29 - 17:28 MatthewLeBourgeois  
pngpng fakeEta.png manage 9.6 K 2007/10/29 - 17:29 MatthewLeBourgeois  
gifgif me.gif manage 10.7 K 2007/10/24 - 21:54 MatthewLeBourgeois  
Topic revision: r6 - 2007/11/19 - 04:33:28 - MatthewLeBourgeois
 
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