Results for HzzElectronIsolationStudy at 7TeV

Study details for V0

  • spike removal NOT done
  • used CMSSW_3_5_6 with HZZ4leptons package with tag hzz4l_356_V00_01_00

Data samples

MC

  • Minimum bias samples with skimming from StephanieBaffioni (require 1 supercluster OR 1 GsfTrack)
    
    
  • global tag START3X_V26A

Data

  • Minimum bias samples with skimming from StephanieBaffioni (require 1 supercluster OR 1 GsfTrack)
    /MinimumBias/charlot-SKIM_V8_ALL-2b896a484107f1a3a475b06ee8ffef4d/USER
  • global tag GR10_P_V4
  • run and lumi selection as given by PVT

      lumisToProcess = cms.untracked.VLuminosityBlockRange(
      '133029:129-133029:350','133029:101-133029:115','132961:1-132961:427','132440:157-132440:401',
      '132968:1-132968:173','132596:382-132596:453','132658:1-132658:177','132477:74-132477:520',
      '132440:141-132440:156','132440:86-132440:138','132440:85-132440:85','132661:1-132661:130',
      '133450:332-133450:658','133450:1-133450:329','133474:157-133474:189','133474:1-133474:95',
      '132477:1-132477:72','132476:1-132476:83','132716:593-132716:640','132716:220-132716:591',
      '132473:1-132473:29','132960:1-132960:190','132598:1-132598:188','132656:1-132656:140',
      '132605:624-132605:829','132605:446-132605:622','132605:1-132605:444','132602:1-132602:83',
      '132601:261-132601:1131','132601:209-132601:259','132601:1-132601:207','133483:652-133483:658',
      '132662:167-132662:217','132662:166-132662:166','132662:132-132662:165','132662:1-132662:130',
      '133472:92-133472:106','132599:381-132599:538','132599:1-132599:379','133082:595-133082:608',
      '133082:523-133082:592','133082:1-133082:336','132606:1-132606:37','132605:831-132605:968',
      '133483:161-133483:591','133483:94-133483:159','132959:278-132959:417','132959:1-132959:276',
      '133158:65-133158:786','132659:1-132659:84','133509:60-133509:75','133038:1-133038:70',
      '133448:1-133448:516','133036:1-133036:225','133446:105-133446:273','133034:131-133034:325',
      '133035:1-133035:306','132965:1-132965:107','133030:1-133030:29','133031:1-133031:18',
      '133320:193-133320:196','133320:104-133320:191','133321:1-133321:383','133046:45-133046:323',
      '133046:1-133046:43'
      )    
      

Figures

Electron eta-phi distributions

Tracker Isolation

  • cuts:
    • isolation cone dR(0.3)
    • veto cone dR(0.015)
    • tracks Pt(1.0)
    • dz

ECal Isolation

  • no ECAL isolation in HZZ4l framework yet!

HCal Isolation



Combined Isolation

  • combination of tracker and HCal isolation
 X = trackIso + HCalIso


-- RokoPlestina - 05-May-2010

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Topic revision: r2 - 2010-05-05 - RokoPlestina
 
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