Run Planning Meeting Notes, February 23 - February 28, 2023

Zoom connect Meeting ID: 160 199 0060 / Passcode 8394

MCC whiteboard

Hall D counting room white board

Spreadsheet with list of runs

Integrated Trigger Count

Thursday February 23

Past 24 hours

• Production runs
• Cosmic run in raw mode when beam was down: Run 120800

Shift Reports

Early riser Day Swing Owl

Reports

• New prototype in PS test stand: [1] (Sasha)
• CCAL ready for installation: [2] (Sasha)
• Accumulated statistics

Issues

• gluon04 spontaneously rebooted itself... which killed process providing main trigger rate to epics.
• DIRC LED Pulsers different from reference? -- midway through run.
• TAGM waveforms (Beni)
• Quality of coherent peak? Compare [3] from 2/15 and [4] from 2/22 and another for 45/135 perp: [5]

• Pending:
  • Start Counter (Beni) - We do not understand why there is a mismatch in the software between start counter and tracking.
  • TAGH hot channels w/ no beam
  • Noise in FDC2 (Lubomir)
  • FCAL11 crate problems (Sergey)

Plans

• Completion of CCAL installation
• Production (300 nA, 2h runs) with cycle:
  • 2 runs PARA (0/90)
  • 2 runs PERP (0/90)
  • 2 runs PARA (45/135)
  • 2 runs PERP (45/135)
  • 1 run AMO (use it to rejuvenate AMO reference in CBREM EPICS GUI)