August 8, 2019 DIRC

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Meeting Information

GlueX DIRC Meeting
Thursday August 8, 2019
1:00 pm, EDT
JLab F326

Connection Using Bluejeans

  1. To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 846453895.
  2. To join via a Web Browser, go to the page [1] https://bluejeans.com/846453895 .
  3. To join via phone, use one of the following numbers and the Conference ID: 846453895
    • US or Canada: +1 408 740 7256 or
    • US or Canada: +1 888 240 2560
  4. More information on connecting to bluejeans is available.

Agenda

  1. Announcements:
    • Fall 2019 run delayed: expected to start DIRC commissioning November 25
  2. Installation work:
    • South OB Mirror replacement update: log
    • Upper North OB partially installed (Mark and Tim)
      • Bar box gas fitting issue resolved (Mark and Tim)
      • Gasket interference issue (Mark and Tim)
      • Installation of cables/fibers/distribution boxes (Bill)
    • Mirror studies and water tests (Bill, All) Surface voltage test losing coating latest update summary table
    • Tape (mirror-strongback) in water study (Bill, All) Issue test
    • Next steps (All)
  3. Spring 2019 DIRC Commissioning Analysis (All)
  4. Software/simulations
    • FastDIRC geometry implementation and alignment work (Cris/Yunjie)
  5. Software overview and tasks (All)
  6. AOB