JEF meeting, January 28, 2022
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Meeting time and location
- 9:30 am EST (JLab time) remote only
- Zoom meeting ID: 161 050 9142 Passcode: 004965
Agenda
- Module fabrication
- Light Monitoring System
- COMCAL tests, TAC running, etc.
- Data analysis
- Simulations
- Checking the 5 degree inefficiency for phi-related problems: [1]
Minutes
Attendees: Igal,Bill,Tegan,Arshak,Jon,Liping,Jane,Olga,Tim B.,Sasha,S.T.
- Arshak has finished cleaning up the clean room in preparation for module construction
- Module construction to resume mass production next week: maybe 4-5 a day?
- Detector support group getting involved (2 people + possibly more): ESR pre-shaping and module wrapping
- Arshak working on making silicon cookies and LMS (tools ready to go)
- Olga to come to lab, will work on silicon cookies
- Chris S. has all parts for construction of new PMT dividers using Fernando's design
- To build a few for bench testing starting maybe next week
- Loan agreement with GWU ready to go
- Equipment for silicon cookie production
- PMT divider testing
- Tegan presented some photon gun studies focusing on the dip in efficiency at 5 degrees for FCAL2
- Still not clear what is causing the dip
- Jon reported for Azizah that there appears to be an issue with her samples of events at fixed φ=0 degrees