January 22, 2019 DIRC

Meeting Information

GlueX DIRC Meeting
Monday January 22, 2019
1:00 pm, EDT
JLab Hall D counting house

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
   • New meeting time for Spring semester: Tuesdays at 1 pm
2. Installation status (All)
   • Quartz window delivery, cleaning and installation (Greg)
   • PMT installation and optical coupling (Greg/Maria)
   • Optical box installation, survey, cabling and closure
   • Ongoing readout tests and preparations for LED runs
3. Spring 2019 DIRC Commissioning (All)
4. Software/simulations
   • Finalizing DIRC "as-built" geometry: JT model from survey/alignment (Yunjie/Stephanie)
   • LED generator and timing calibration (Yunjie)
   • Time-based studies and adding # photons to LUT likelihood (Maria)
   • Alignment updates (Cris)
   • Software overview and tasks (All)
     • All software for commissioning now on master branch.
5. Addressing ERR review recommendations
6. AOB