JEF meeting, March 20, 2020
Meeting time and location= 9:30 am EST (JLab time) Bluejeans only
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- Status of the crystal production (SICCAS)
- Preparation for module fabrication
- COMCAL tests, TAC running, etc.
Attendees: Jared R., Jane, Arshak, Josh, Sasha, Zisis, Igal, Liping
- The SICCAS crystals have not yet arrived; they were shipped in 2 batches
- Some missing hardware (light guides, flanges,..) needed for module construction have not arrived
- Contract for crystal production: RFP has been sent out
- Added some money for Jane's QA work
- contract needs to be approved by DOE
- UNCW loan contract should be in place by summer
- COMCAL modifications: 28 dividers modified by Chris S. (14 with 3x amp, 14 with 6x amp)
- Sasha performed snake scan, adjusted HV, then another snake scan -- everything looks okay
- Used for TAC run, checked linearity -- linearity looks good
- Next plan is to put in beam, readout with regular running
- Also plan to run the LED system
- Check high rate performance
- Check capability to reconstruct Compton events with magnetic field on.