Run Planning Meeting Notes, Oct 4-Oct 10, 2018

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Wednesday, Oct 10 at 08:45

  1. Notes from the past 24 hours:
    • RF recovery, detector maintenance, etc, etc [1][2][3]
  2. CEBAF
    • Troublesome and lengthy beam restoration on swing shift
  3. Action Items
  4. Issues
    • Need to schedule a TAC run
  5. Reports
  6. Run Plan
  7. AOB
    • Next RC, Colin

Tuesday, Oct 9 at 08:45

  1. Notes from the past 24 hours:
  2. CEBAF
  3. Action Items
  4. Issues
  5. Reports
  6. Run Plan
  7. AOB

Monday, Oct 8 at 08:45

  1. Notes from the weekend:
    • Successfully tested the beam blocker. It still blocks beam(!)
    • Dipole trip
  2. CEBAF
    • Saturday vacuum problems from 3am, followed by "whack-a-mole" restoration, then 2nd pass separator problems (hall A)
    • Separator problems continued into Sunday, eventual recovery [4] [5]
  3. Action Items
  4. Issues
    • TAC run. How useful was it? What remains to be visited on this?
  5. Reports
  6. Run Plan
    • Week 3 Week 4
    • Monday
      • Production, production, production
    • Tuesday (RF Recovery)
      • Accesses
      • Tour
  7. AOB

Sunday, Oct 7

  1. No meeting

Saturday, Oct 6

  1. No meeting

Friday, Oct 5 at 08:45

  1. Notes from the previous 24 hours:
    • Achieved a full run cycle of polarisation settings overnight (Go team GWU!)
    • Microscope threshold scan complete
    • FCal LED trigger
  2. CEBAF:
    • Hall C down for access (we do our TAC run during)
  3. Action Items:
  4. Issues:
  5. Reports:
  6. Run Plan:
    • Week 3 Week 4
    • Friday
      • TAC run
        • Hall C will be down from 7am for 6-8h
        • MCC need ~2h to set up low current, ETA 0830-0900, setup DAQ (~1h, Sasha), take data for 4-5h. (Go to 30nA & V-wire if we run out of Hall C downtime).
    • Weekend and longer term
      • High rate tests of L1 trigger and DAQ
      • Rate comparison test
      • RF Recovery on Tuesday, who needs an access?
    • Acc whiteboard
    • Counting house whiteboard
  7. AOB

Thursday, Oct 4 at 08:45

  1. Notes from the previous 24 hours:
  2. CEBAF:
    • PSS trip in North Linac
    • Hall C will ramp up to 60uA end of day shift/start of swing
  3. Action Items:
  4. Issues:
    • Cigarette butts in the indoor trash - don't!
  5. Reports:
    • Monitoring
  6. Run Plan:
    • Week 2 Week 3 Week 4
    • Thursday
      • 0930 access
        • TAC run preparation, Hovanes with ARM to install the Pb converter
        • Parallel (rapid) access for Beni (CDC) and Tim (PS). Others?
        • Radcon repair to radiation monitor to fix the alarm in counting room
      • Hovanes will calibrate A.C. high gain setting (am, after access)
    • Friday
      • TAC run
        • Hall C will be down from 7am for 6-8h
        • MCC need ~2h to set up low current, ETA 0830-0900, setup DAQ (~1h, Sasha), take data for 4-5h. (Go to 30nA & V-wire if we run out of Hall C downtime).
    • Weekend and longer term
      • High rate tests of L1 trigger and DAQ
      • Rate comparison test
      • RF Recovery on Tuesday, who needs an access?
    • Acc whiteboard
    • Counting house whiteboard
  7. AOB
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