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W/Z physics at CEPC

Asia/Shanghai
Vidyo

Vidyo

Description
Vidyo link: https://client-select.web.cern.ch?url=https%3A%2F%2Fvidyoportal.cern.ch%2Fjoin%2FekYiH0CatC no password for vidyo
  1. W mass
    1.  muon in jet study : PeiZhu will document the muon veto study into a note (Zhijun will provide the latex template)
    2. Define Event selection : Maarten will give a talk about the event selection next week, Peizhu will start reading the ALEPH WW paper to learn their selection (https://arxiv.org/abs/hep-ex/0605011v1).
    3. Kinematic fit: Hengne will define the input and output interface for kinematic fit function, and Peizhu will provide the code to reconstruct the input variables.
  2. Z->bb
    1. Ask Gang about soft lepton tagger for b jet tagging
    2. Bo Li will summarized the ALEPH Rb paper (http://cds.cern.ch/record/321135)
    3. Fulvio will summarize the latest higher order QCD calculations for Z->bb, Z->cc and Z->qq 

 

There are minutes attached to this event. Show them.
    • 19:30 19:50
      introduction 20m
      Speaker: Dr Zhijun Liang (IHEP)
      Slides
    • 19:50 20:10
      R_b status 20m
      Speaker: Dr Bo Li (Yantai University)
      Slides
    • 20:10 20:30
      W mass measurement 20m
      Speaker: Pei-Zhu Lai (NCU)
      Slides
    • 20:30 20:50
      WW threshold scan 20m
      Speakers: Peixun Shen (南开大学) , Mr peixun shen (bes3)
    • 20:50 21:10
      Afb 20m
      Speaker: LI Mengran (高能所)
    • 21:10 21:30
      W mass 20m
      Speaker: Dr Maarten Boonekamp (Saclay)
      Slides
    • 21:30 21:50
      W physics 20m
      Speaker: Dr Hengne Li (S)