Difference between revisions of "April 30, 2021 DIRC"

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(Agenda)
(Agenda)
 
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# Announcements
 
# Announcements
 +
#* [https://halldweb.jlab.org/wiki/index.php/GlueX-Collaboration-May-2021 Collaboration Meeting May 24-28]
 +
#* [https://indico.cern.ch/event/981823/contributions/4295307/ Roman's TIPP contribution May 25]
 
# [https://halldweb.jlab.org/wiki/index.php/Mirror_prototype_test_plan#Proposed_prototypes Mirror prototype test plan] (All)
 
# [https://halldweb.jlab.org/wiki/index.php/Mirror_prototype_test_plan#Proposed_prototypes Mirror prototype test plan] (All)
 
#* Discussion of prototypes and ongoing tests (Bill, All)
 
#* Discussion of prototypes and ongoing tests (Bill, All)

Latest revision as of 09:58, 30 April 2021

Meeting Information

GlueX DIRC Meeting
Friday April 30, 2021
10:00 am, ET
Remote only

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
  2. Mirror prototype test plan (All)
    • Discussion of prototypes and ongoing tests (Bill, All)
    • Next steps in mirror process: (Justin)
      • Borofloat received and checked at JLab and mirrors at Danny's for cutting
      • Writeup of assembly procedure discussed last week
        • After etching, large mirrors will be taped to strongback, where borofloat will be attached. Full strongback + mirror sandwich tested under water
        • Narrow mirrors (3-segment and "wedge" mirrors) will be assembled on optical breadboards and tested under water before taping to strongback.
  3. DIRC commissioning analyses and 2020 studies (All)
  4. AOB