Difference between revisions of "Run Planning Meeting Notes, March 11 - march 15, 2024"

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(Created page with "= Tuesday, March 12 2024= === Past 24 hours === * 6:37 [https://logbooks.jlab.org/entry/4264955 LCW fluctuation tripped PS magnet]. * Hall C pass change completed early aftern...")
 
(Tuesday, March 12 2024)
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* ABUs: 11.8 h
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* ABUs:   h
 
<!-- * Data Summary:  B triggers on empty target -->
 
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=== Plan ===
 
=== Plan ===
* Accelerator maintenance day.
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* Noon: rapid access (2h, 5 persons) for DAQ and detector work.
* Link to runplan: https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:Spring2023#Runplan
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* Link to runplan: https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:Winter2024#Runplan
* Align diamonds
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Revision as of 07:22, 12 March 2024

Tuesday, March 12 2024

Past 24 hours

  • 6:37 LCW fluctuation tripped PS magnet.
  • Hall C pass change completed early afternoon. Then, Ops started to tune hall D beam.
  • 17:30 Ops starting to tune beam to Hall D tagger.
  • 23:30 Although the first amorphous radiator motion was normal, it got stuck in its way to get retracted.
    • Hovanes reduced motor speed to 30% of nominal
    • We decided to drop the program on 10-4 and 3*10-4 RL radiators, as well as Ion Chambers threshold calib. on those. We also drop the plan for our Harp scan since it uses the same motor.
  • To-do
    • Noon: rapid access (2h, 5 persons) for DAQ and detector work.
  • Questions:
    • Access to tagger to look at amorphous radiator/harp motor?
    • Man shifts for Friday day/swing?



  • ABUs: h

Issues

Plan