Run Planning Meeting Notes, Nov 14-Nov 21, 2018

<- Back to Run Coordination Meetings:Fall2018 Run

• Trigger graphs
• Trigger Spreadsheet
• Low energy running Trigger Spreadsheet

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• Run Plan Google Calendar
• Accel. Plan Google Calendar
• Acc whiteboard
• Counting house whiteboard
• Hall D schedule for week 9
• Hall D schedule for week 10

Thursday, Nov 15 at 08:45

1. Last 24h:
   • Standard production running
2. Issues
   • CBrem gui not fitting and the coherent edge has been drifting. Decided (6am) to stop run on diamond, do Harp scan and continue with amorphous run, then TAC until the problem is fixed.
   • Convergence optimization failed because optics has drifted compared to yesterday, the basis for how to carry the optimization. Rates after optimization did not show improvement.
   • Beam current has been unusually unstable yesterday [Some fluctuations of current correlates with beam position drift https://logbooks.jlab.org/entry/3626367]
3. Reports
   • Monitoring (Thomas)
4. Plans
   • Monday maintenance is moved to today, noon-3/4pm.
     • Access to move back the lump monitor
     • Other access?
   • TAC run this morning/afternoon. With V-wire? Postponed it?
   • Optics adjustment? (Todd/Jay) 30 min.
   • Production running
5. Discussion ComCal commissioning
   • Runplan (V.3) [1] [2] [3]
   • Week 11, Week 12, Week 13
6. Notes