November 15, 2022

RC Meeting Information

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RC Daily Meetings are at 11:00 (am) via Zoom and in person in the counting house meeting room (2nd floor)

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Useful Links

• Shift Signup (Read only)
  • Shift Signup

• Hall-C Controls
• Hall-C Logbook
• MCC White Board

Current Status

• Pretty consistent 50uA beam for the last 24 hours
  • Short outage on swing shift to replace a trim card (twice)
• Setting 9 data taking commenced at end of owl shift on 11/15
• Hall is in Controlled access for maintenance day

Run Plan

• Continue 10/35 degree data taking with settings 9/10 until completed
• Maintentance Day Today!
  • Linacs expected to lock up at 2:45, then RF recovery
  • Hall is in controlled acces until then

Issues

• Current Limited
  • Hall A is going to want 60uA starting Thursday

Notes

• Desire for another luminosity scan re-socialized at the 7:45 RC meeting (maybe Thursday, during Hall A's Moller measurement?)
  • Would like additional high current points, including previously unauthorized 70uA

To do

• Come up with run plan for once 10/35 degree data taking is completed