GlueX PID Meeting, May 4, 2021

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Revision as of 11:40, 4 May 2021 by Njarvis (Talk | contribs) (Agenda)

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Meeting time and day: 10:30 am, Tuesdays

Meeting Connections

  1. To join via a Web Browser, go to the page [1] https://bluejeans.com/927733173.
  2. To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 927733173.
  3. To join via phone, use one of the following numbers and the Conference ID: 927733173.
    • US or Canada: +1 408 740 7256 or
    • US or Canada: +1 888 240 2560

Agenda

  1. Announcements:
  2. Updates:
    1. Multivariate method
    2. CDC dE/dx
    3. PIDFOM
  3. PID systematics task force


Minutes

  1. CDC dE/dx - Naomi presented the continuation of the previous meeting's dE/dx comparisons between measured and sim, using the CDC space-charge correction, found that the ratio between corrected measured and sim has little dependence on momentum and is consistent between particle types, and found the scaling factors necessary to match the measured corrected data to the sim. These are now in CCDB. The scaled corrected dE/dx shows good agreement between measured and sim, except that the simulated resolution is too good.