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users:danyyl:dijet:20180504 [2018/05/08 20:40] dbrzhechusers:danyyl:dijet:20180504 [2018/05/23 05:34] (current) dbrzhech
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 ==== Check of the new changes to the dijet scouting soft ==== ==== Check of the new changes to the dijet scouting soft ====
  
-After running on the data with more statistics I have following result: the histogram that I obtain directly from the ntuples and from the tree after selection "HTgoodJets>350 && isr_pt > 40  && jet2_pt>45  && abs(dijet_deta)<1.2  && dijet_pt>140  && jet1_pt>90" {{ :users:danyyl:dijet:dijet_mass_data_aftercut2.pdf |}}. However, should use another selection: "isr_pt > 40  && jet2_pt>45  && abs(dijet_deta)<1.2 && jet1_pt>90". Check for the proper dijet mass fit of the signal.It looks like 3 gaussians and landau is the best for now (but I'm afraid of the number of parameters - 12).+After running on the data with more statistics I have following result: the histogram that I obtain directly from the ntuples and from the tree after selection "HTgoodJets>350 && isr_pt > 50  && jet2_pt>45  && abs(dijet_deta)<1.2  && dijet_pt>140  && jet1_pt>90" {{ :users:danyyl:dijet:dijet_mass_data_aftercut2.pdf |}}. However, should use another selection: "isr_pt > 50  && jet2_pt>45  && abs(dijet_deta)<1.2 && jet1_pt>90". Check for the proper dijet mass fit of the signal.It looks like 3 gaussians and landau is the best for now (but I'm afraid of the number of parameters - 12).
  
 Ran on data. Had the problems, but solved them. Continue to write the plot-fit code. Ran on data. Had the problems, but solved them. Continue to write the plot-fit code.
  
 Next steps: fit the data with the background fit function described in EXO paper (after we get files). Next steps: fit the data with the background fit function described in EXO paper (after we get files).
users/danyyl/dijet/20180504.1525804814.txt.gz · Last modified: 2018/05/08 20:40 by dbrzhech