Difference: HzzRandomConeResults7TeV_V0 (1 vs. 2)

Revision 22010-04-27 - RokoPlestina

Line: 1 to 1
 
META TOPICPARENT name="HzzRandomConeStudy"

Results for HzzRandomConeStudy at 7TeV

Line: 8 to 8
 

Study details for V0

  • flat distribution of random cones in eta-phi plane
  • spike removal NOT done
Added:
>
>
  • used CMSSW_3_5_6
 

Data samples

MC

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

Data

Changed:
<
<
>
>
  • Minimum bias samples with skimming from StephanieBaffioni (require 1 supercluster OR 1 GsfTrack)
 
/MinimumBias/baffi-SKIM_V8_090410-e045f5285a6c02a4128ce75ea2918301/USER
  • global tag GR10_P_V4
  • run and lumi selection as given by PVT
Line: 64 to 66
 

Tracker Isolation

Added:
>
>
  • tracker isolation with jurrassic veto to keep electrons from conversions
  • cuts: dR=0.3, ...
 
Line: 74 to 78
 
Deleted:
<
<

CaloTower Isolation


 

ECal Isolation

Line: 93 to 88
 
Changed:
<
<
  • How to explain peak at 1 GeV for D1 isolation? Looking at the HCalD1Iso03VsEta plot, maybe. Need to look into the cuts for had isolation.
>
>
  • How to explain peak at 1 GeV for D1 isolation? It is contribution from two populations: barrel and endcap.
 
  • Why is the HZZ4l had isolation much broader then the EGamma one?


Deleted:
<
<
  • Why does HZZ4l had iso have so much activiti in the central barrel region? I would say there should be more activity in forward regions...
 
Added:
>
>

CaloTower Isolation


 

Efficieny plots

Revision 12010-04-27 - RokoPlestina

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="HzzRandomConeStudy"

Results for HzzRandomConeStudy at 7TeV

Study details for V0

  • flat distribution of random cones in eta-phi plane
  • spike removal NOT done

Data samples

MC

Data

  • Minimum bias samples with skimming from StephanieBaffioni (require 1 supercluster OR 1 GsfTrack)
    /MinimumBias/baffi-SKIM_V8_090410-e045f5285a6c02a4128ce75ea2918301/USER
  • global tag GR10_P_V4
  • run and lumi selection as given by PVT

<!--/twistyPlugin twikiMakeVisibleInline-->

         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'
         )     
      

<!--/twistyPlugin-->

Figures

Random cone distributions



Tracker Isolation



CaloTower Isolation


ECal Isolation

HCal Isolation

  • How to explain peak at 1 GeV for D1 isolation? Looking at the HCalD1Iso03VsEta plot, maybe. Need to look into the cuts for had isolation.
  • Why is the HZZ4l had isolation much broader then the EGamma one?


  • Why does HZZ4l had iso have so much activiti in the central barrel region? I would say there should be more activity in forward regions...


Efficieny plots




-- RokoPlestina - 27-Apr-2010

 
This site is powered by the TWiki collaboration platform Powered by PerlCopyright & 2008-2019 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback