TWiki> Main Web>TWikiUsers>ShingoSakai>Analysis>11262012:EfficiencyStudy2 (2014-06-09, ShingoSakai) EditAttachPDF

Outline

  • checked label = 0 tracks which pass TPC+EMCal electron ID cuts
  • MC: 12a17d (LHC11h HFE 0-10%)

Results

fraction of label = 0 track in electron candidiate (pass TPC+EMCal eID cuts)

  • underestimate % (w.r.t total eID efficiency) due to the label = 0 tracks
Pic_Label0_tracks_af_eID.png

RAA with/without correction

Pic_HFERaaUpdate1127_2.png
  • with correction : ;


/u/shingo/WRK_eliza8/2012/11/26/LEGOMC69
/Users/shingo/WRK/Dayana/2012/10/05/LEGO55_0719_PF

Attachments Attachments
Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng Pic_HFERaaUpdate1127.png r1 manage 13.1 K 2012-11-27 - 15:29 SsakaiExternal  
PNGpng Pic_HFERaaUpdate1127_2.png r1 manage 13.0 K 2012-11-28 - 14:01 SsakaiExternal  
PNGpng Pic_Label0_geo_af_eID.png r1 manage 22.9 K 2012-11-27 - 16:06 SsakaiExternal  
PNGpng Pic_Label0_tracks_af_eID.png r2 r1 manage 9.3 K 2012-11-27 - 12:13 SsakaiExternal  
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Topic revision: r6 - 2014-06-09 - ShingoSakai
 
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