Run Planning Meeting Notes, Jan 23-Jan 29, 2020

Trigger Spreadsheet

Trigger Counter

Thursday, January 23 at 08:45

1. Last 24 hours
   • Various accelerator problems: Arc PS, Injector, Cavity HV [1]
   • Check-out of PS, TagM, TagH, ST after timing window shift [2], [3]
   • Harp Scan [4]
   • Continue production with 250nA beam current
2. Issues
   • Timing shifts after firmware update: [5]
   • PS Timing Window? [6], [7]
   • CDC inner region [8], [9]
   • DIRC@Rootspy glitches [10],[11]
   • Frozen PS/Main trigger rates [12], [13]
   • Update reference plots! [14], [15]
3. Reports:
   • Transmission [16]
4. Tasks for today
   • Production
   • DOE tour in Hall B/C (8:00 - 12:00?)
5. Plan for later
   • CCAL anode study?
   • Alternative diamond alignment
   • ST trigger?