October 21, 2016 PID Upgrade

Meeting Information

GlueX DIRC Meeting
Friday October 21, 2016
11:45 am, 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. Travel to SLAC:
   • Evaluate bar boxes: check dimensions relative to drawings, replacement of rollers, flexibility of boot...
   • Evaluate water system: modification for distilled water, replacement of components (filters, UV lamps, etc.), compatibility with other Hall D systems...
   • SLAC List
   • Questions to discuss with Jerry, et al.
2. Support structure design update
   • Status of drawing package (John, Stephanie)
   • Clearance on mirror box opening (John, All)
3. Optical box design update
   • Presentation (Jason)
   • Optical cookies production and testing plans (Maria)
   • Presentation (Maria)
4. Electronics update
5. MAPMT requirements beyond standard specs:
   • Hamamatsu default H12700 specs
   • CLAS RICH special requirements: 5nA dark current max and overall gain > 10⁶
   • CLAS RICH measured performance
6. AOB