Difference between revisions of "October 8, 2018 DIRC"

Revision as of 11:56, 5 October 2018

Meeting Information

GlueX DIRC Meeting
Monday October 8, 2018
1:00 pm, EDT
JLab room A110

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
   • JLab management still deciding how to make up lost time this Fall
   • Preliminary plan from Hall D at CM: CompCal is priority, but do as much DIRC work in parallel as possible
2. Optical box
   • Fabrication status update (Ernie and Jason)
     • Mirror boxes delivered to JLab! (Ernie)
     • Warping of window flange and plan to address at Lesker (Ernie/Tim)
     • Dark box enclosure (Jason)
     • Quartz window (with modified flange) (Ernie)
   • Testing in ESB
     • Mirror box laser alignment (Bill)
   • Installation schedule: [2]
3. DAQ integration
4. Slow controls
5. Software/simulations
   • Finalizing DIRC "as-built" geometry: support frames, bar box internals, etc. (Yunjie)
   • LED generator (Yunjie)
   • Time-based studies (Maria)
   • Software overview and tasks (All)
6. Addressing ERR review recommendations
   • Recommendations pertaining to Fall 2018 DIRC commissioning should be addressed before October installation (required for new beam time request)
7. AOB