Run Planning Meeting Notes, Mar 04-Mar 11, 2020

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Wednesday, March 11

  1. Last 24 hours
    • Vacuum valve closed: opportunistic access for CCAL and FCAL until ~3 pm
    • CCAL bases replaced and closed up for TAC run with low current while Hall C is offline (3/13-3/20)
  2. Reports/Issues
  3. Run Plan
    • Production

Tuesday, March 10

  1. Last 24 hours
    • Pedestal run addressed BCAL hot channel, followed by production running
    • Vacuum valve closed (investigation underway): Opportunistic access now(?)
  2. Reports/Issues
  3. Run Plan
    • Opportunistic access for FCAL and CCAL
    • Production after access

Monday, March 9

  1. Last 72 hours
    • Issues with delivering full current to A/C. Back up now, but no RF recovery planned/available to recover gradient(?)
    • Production running when beam available over the weekend
  2. Reports/Issues
  3. Run Plan
    • Production
  4. Longer term
    • Hall C down for configuration change 3/13-3/20. Good opportunity for low current TAC run.

Friday, March 6

  1. Last 24 hours
    • Limited beam yesterday morning, followed by Hall access for Solenoid VCL work (Scot/Mark)
    • Steady production evening and overnight
  2. Reports/Issues
  3. Run Plan (Friday + Weekend)
    • May be some additional (short) injector tuning (A2 interception) today to keep Hall A's charge asymmetry down.
    • Production
  4. Longer term
    • Hall C down for configuration change 3/13-3/20. Good opportunity for low current TAC run.

Thursday, March 5

  1. Last 24 hours
  2. Reports/Issues
  3. Run Plan
    • Opportunistic access for solenoid work in parallel with injector tuning (1:00 pm)
    • Production