August 8, 2019 DIRC
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Meeting Information
GlueX DIRC Meeting
Thursday August 8, 2019
1:00 pm, EDT
JLab F326
Connection Using Bluejeans
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Agenda
- Announcements:
- Fall 2019 run delayed: expected to start DIRC commissioning November 25
- Installation work:
- South OB Mirror replacement update: log
- Upper North OB partially installed (Mark and Tim)
- Bar box gas fitting issue resolved (Mark and Tim)
- Gasket interference issue (Mark and Tim)
- Mirror studies and water tests (Bill, All) [] losing coating latest update
- Tape (mirror-strongback) in water study (Bill, All) Issue test
- Upper OB installation progress
- Installation report and survey work (Bill, Tim, Mark)
- Broken nitrogen line fitting to bar box, and production of spares (Mark)
- Installation of cables/fibers/distribution boxes (Bill)
- Next steps (All)
- Spring 2019 DIRC Commissioning Analysis (All)
- Commissioning LUT analyses (All)
- Cherenkov ring fit (Roman)
- Systematics [Survey vs Momentum Direction Rotation vs G4 Simulation ] (Ahmed)
- Commissioning FastDIRC update (Yunjie)
- Commissioning LUT analyses (All)
- Software/simulations
- FastDIRC geometry implementation and alignment work (Cris/Yunjie)
- Software overview and tasks (All)
- AOB