Difference between revisions of "Run Planning Meeting Notes, Feb 16-Feb 22, 2017"

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# Hall-D/GlueX items
 
# Hall-D/GlueX items
 
#*
 
#*
 +
#* A usual assortment of DAQ crashes
 
#* RootSpy tips:
 
#* RootSpy tips:
#** Restarting cMsg server: [https://logbooks.jlab.org/entry/3458608]
+
#** [https://logbooks.jlab.org/entry/3458608 Restarting cMsg server]
 +
#** [https://logbooks.jlab.org/entry/3458714 Multiple instances of RootSpy on gluon47]
 +
#*** "... no more than 1 or 2 instances running in the counting house at any point in time."
 
# Monitoring
 
# Monitoring
 
# Run Plan
 
# Run Plan

Revision as of 07:26, 16 February 2017

<- Back to Run Coordination Meetings: Spring 2017 Run


Thursday, February 16

  1. Accelerator Status
    • Stable accelerator running over the last 24 hours
    • Harp scans:
      • MCC scans before and after Todd's script
        • "Good enough -- horizontal convergence is nearly spot on, and vertical convergence is a little shallow but ok."
      • Our scan: before and after Todd's script
      • In terms of (Sigma_X, Sigma_Y) at 5C11, 5C11B and radiator:
        • Before: (1.31, 0.63), (1.08, 0.73), (1.03, 0.41)
        • After  : (1.07, 0.51), (0.79, 0.50), (0.78, 0.32)
    • Convergence studies from Hovanes: Feb 15 vs Feb 9
      • Beam sigma at the radiator: 0.6cm (Feb 15) vs 0.5cm (Feb 9)
        • "... uncertainties ... a lot larger compared to Feb 9. It is hard to make any conclusions about the improvement of the spot."
  1. Hall-D/GlueX items
  2. Monitoring
  3. Run Plan
    • Production data
    • Hall safety walk-through is supposed to happen between 7:00 AM and 7:30 AM
  4. Offline Analysis?
  5. Any Other Business?