Z0 Mass Fit Study

How to get this

• Used the Vineet's method : MuonSkim?, ZtoMuMuSkim?, ZtoMuMuPlot?, Macro
• cvs co UserCode?/CmsHi/Z0Ana
• mv UserCode?/CmsHi/Z0Ana .
• scramv1 b
• cd Z0Ana?/ZToMuMu/test
  • Muon skim : MuSkim?_cfg.py
  • ZtoMuMu? skim : ZToMuMuSkim?_cfg.py
  • ZtoMuMu? Plot : ZToMuMuPlots?_cfg.py
  • Mass macro : Z0MassFit?.C

Z0 Mass study

1. Sample

• Reco Sample location : /castor/cern.ch/user/d/dmoon/cms370/Hydjet_MinBias_2.76TeV_Z0_Emb_Reco/
• Muon Skim location : /castor/cern.ch/user/d/dmoon/cms370/EmbMuSkim/
• ZtoMuMu? Skim location : /castor/cern.ch/user/d/dmoon/cms370/EmbZ0toMuMuSkim/
• ZtoMuMu? Plot root location : /castor/cern.ch/user/d/dmoon/cms370/EmbZ0Plot

2. Mass fitting

• Vineet's macro : Z0MassFit?.C
• total number of events : 90864
• Global + Global

• Global + Stand Alone

• Stand Alone + Stand Alone

-- DongHoMoon - 01 Jul 2010