TWiki> Main Web>TWikiUsers>ShingoSakai>AnalysisPp>10142013:SystematicCheckOnPhotonicSubtraction (2013-10-17, ShingoSakai) EditAttachPDF

Studied photonic background subtraction

  • /Users/shingo/WRK/Dayana/2013/10/11
  • changed cuts on photonic reconstruction
  • Adding combinatorial background

effect on adding combinatorial

Pic_HFjet_diff_combinatorial.png

associate pT > 0.1 GeV/c

efficiency and contamination

Pic_phoeff_pT01.png Pic_pho_bg_ass01.png

efficiency and contamination comparison

pic_comp_pho.png

HF jets comparison

Pic_HFjet_SysPhoPtcut_Spectrum.png Pic_HFjet_SysPhoPtcut.png

associate pT > 0.1 GeV/c & mass<0.15

  • reference: mass < 0.1 & associate pT > 0.1
Pic_eff_mass_diff.png Pic_HFjet_SysPhoPtMasscut_Spectrum.png Pic_HFjet_SysPhoPtMasscut.png
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Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng Pic_HFjet_SysPhoPtMasscut.png r1 manage 8.1 K 2013-10-17 - 14:20 ShingoSakai  
PNGpng Pic_HFjet_SysPhoPtMasscut_Spectrum.png r1 manage 13.5 K 2013-10-17 - 14:23 ShingoSakai  
PNGpng Pic_HFjet_SysPhoPtcut.png r1 manage 8.6 K 2013-10-14 - 16:48 ShingoSakai  
PNGpng Pic_HFjet_SysPhoPtcut_Spectrum.png r1 manage 15.3 K 2013-10-14 - 16:48 ShingoSakai  
PNGpng Pic_HFjet_diff_combinatorial.png r1 manage 12.1 K 2013-10-14 - 16:48 ShingoSakai  
PNGpng Pic_eff_mass_diff.png r1 manage 12.8 K 2013-10-17 - 14:28 ShingoSakai  
PNGpng Pic_pho_bg_ass01.png r1 manage 8.0 K 2013-10-14 - 16:51 ShingoSakai  
PNGpng Pic_phoeff_pT01.png r1 manage 9.8 K 2013-10-14 - 16:55 ShingoSakai  
PNGpng pic_comp_pho.png r1 manage 14.4 K 2013-10-16 - 11:39 ShingoSakai  
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Topic revision: r3 - 2013-10-17 - ShingoSakai
 
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