4th Vxb Sub-group Meeting

chaired by William Sutcliffe (KIT)
Friday, February 16, 2018 from to (Europe/Berlin)

Please find the speak app link for the meeting: http://speakapp.link/to/PWvueA



List of participants:

  • Florian Bernlochner
  •  Alexander Ermakov
  •  Francesco Tenchini
  •  Kevin Varvell
  •  Nadia Toutounji
  •  Raynette Van Tonder
  •  William Sutcliffe

Meeting minutes:

  • William presented gave a short introduction with no urgent matters to discuss over that there is a meeting to discuss skimming 3pm UCT Wed 21st and the Vxb status was presented at the B2GM by Florian Bernlochner.
  • Nadia Toutounji gave a talk of preliminary results with the FEI on Belle II MC for B+->rho0 mu+ nu.
  • Will suggested the FEI could be speeded up by using FastFit for vertex fitting.
  • Florian suggested that there could an issue with the generator level q^2 distribution which did not look like that in: http://arxiv.org/pdf/1308.2589.pdf(page 6, left column)
  • Following up on the q2 distribution it looked like it could be a result of the defintion of the q2Bh variable in BASF2, which assumes the B meson to be at rest in the CMS frame and seemed to have a buggy implementation.
Go to day
  • Friday, February 16, 2018
    • 10:00 - 10:10 Introduction 10'
      Speaker: Dr. William Sutcliffe (KIT)
    • 10:10 - 10:30 Preliminary FEI Results, B+->rho0 mu nu 20'
      Speaker: Ms. Nadia Toutounji (University of Sydney)
      Material: Slides pdf file