Difference between revisions of "Run Planning Meeting Notes, Mar 19-Mar 28, 2018"

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(Created page with "<- Back to Run Coordination Meetings:Fall2017 Spring2018 Run * [https://halldweb.jlab.org/data_monitoring/run_statistics/RunPeriod-2018-01/index.html Trigger graphs] * [h...")
 
 
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* [https://calendar.google.com/calendar/embed?src=halldops%40gmail.com&ctz=America%2FNew_York  Run Plan Google Calendar]
 
* [https://calendar.google.com/calendar/embed?src=halldops%40gmail.com&ctz=America%2FNew_York  Run Plan Google Calendar]
 
* [https://calendar.google.com/calendar/embed?src=503o985nbesua43smquc510o8k%40group.calendar.google.com&ctz=America%2FNew_York Accel. Plan Google Calendar]
 
* [https://calendar.google.com/calendar/embed?src=503o985nbesua43smquc510o8k%40group.calendar.google.com&ctz=America%2FNew_York Accel. Plan Google Calendar]
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== Sunday, March 25 @ 10:00am  ==
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# Accelerator Status
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#* No significant progress on increasing total beam power since yesterday
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#* Started setting up Hall-B and Hall-D beams on Owl last night
 +
#* Will work on establishing Hall-D and Hall-B beams today
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#** RF expert is on site, but may not have anything new to try. May cause some loss in beam stability
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#* Likely to go back to working on power issue on Monday when full compliment of experts available.
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#** Beam likely to be very unstable for us then. Will know more Monday morning.
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#* [https://logbooks.jlab.org/entry/3546359 Beam Authorization]
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# Run Plan
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#* [[Run_Coordination_Meetings:Fall2017_Spring2018_Run/March_recovery|Restablish Photon beam]]
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#* PS High Rate Check
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#* CDC Background Studies (Lubomir et al.)
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#* Converter thickness study (Alex S.)
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#* SSP Study (Alex S.)
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#* Production running
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#* [https://halldweb.jlab.org/wiki/images/c/c3/Spring18_week11.jpg Time Chart]
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# Reports
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#* [https://logbooks.jlab.org/entry/3546343 Muon Chamber Noise]
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# Safety Issues
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#* [https://logbooks.jlab.org/entry/3546144 Rapid Access + Collimator Cave]
  
 
== Monday, March 19 @ 8:45am  ==
 
== Monday, March 19 @ 8:45am  ==

Latest revision as of 09:43, 25 March 2018

<- Back to Run Coordination Meetings:Fall2017 Spring2018 Run

Sunday, March 25 @ 10:00am

  1. Accelerator Status
    • No significant progress on increasing total beam power since yesterday
    • Started setting up Hall-B and Hall-D beams on Owl last night
    • Will work on establishing Hall-D and Hall-B beams today
      • RF expert is on site, but may not have anything new to try. May cause some loss in beam stability
    • Likely to go back to working on power issue on Monday when full compliment of experts available.
      • Beam likely to be very unstable for us then. Will know more Monday morning.
    • Beam Authorization
  2. Run Plan
    • Restablish Photon beam
    • PS High Rate Check
    • CDC Background Studies (Lubomir et al.)
    • Converter thickness study (Alex S.)
    • SSP Study (Alex S.)
    • Production running
    • Time Chart
  3. Reports
  4. Safety Issues

Monday, March 19 @ 8:45am

  1. Notes from the previous 48 hours:
    • 8:00am MCC meeting report:
      • transformers
        • 2nd Transformer installed and powered up Saturday
      • Work to restore cryo operation underway
      • Halls asked to man counting house 24/7 starting Fri. 3/23
      • Beam restoration over weekend with Physics expected to start Wed. 3/28
    • Solenoid ramped down
    • Hall D in restricted access, tagger hall
  2. Reports:
  3. AOB