Difference between revisions of "Run Planning Meeting Notes, April 11-April 18, 2016"

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* [http://calendar.google.com Google Calendar]
 
* [http://calendar.google.com Google Calendar]
  
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==Friday, April 15==
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# Accelerator Status
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#* Beam went down at 8am Tuesday for beam studies. Expected back at noon.
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#* ion chambers calibrated .... maybe
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#* Running with 5th-pass separator
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#* Hall-B becomes priority 15:00 Friday
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# Hall-D/GlueX items
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#* '''NO PARKING ON SOUTH OR NORTH SIDE OF ROAD'''
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#* Latest scans: [https://logbooks.jlab.org/entry/3398835 5C11,5C11B] , [https://logbooks.jlab.org/entry/3398835 Hall-D]
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#* Collimator Motor not responding
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#* Empty run complete
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#* TRD Run complete
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#* Trigger Studies
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#* Quadrupole Test complete
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#* Tagger Microscope alignment complete
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#* other systems?
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# Run Plan
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#* TRD run '''~1hr''' (Lubomir, Sergey)
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#* Trigger Studies
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#** Requires individual thresholds
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#* Active Collimator Raster - Todd/Richard
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# Offline analysis?
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#* [https://logbooks.jlab.org/entry/3398923 Vertex Distributions] (Simon)
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#* [https://logbooks.jlab.org/entry/3398795 Accidental \rho& rates vs. collimator size] (Justin)
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# AOB?
 
==Thursday, April 14==
 
==Thursday, April 14==
  

Revision as of 08:06, 15 April 2016


Friday, April 15

  1. Accelerator Status
    • Beam went down at 8am Tuesday for beam studies. Expected back at noon.
    • ion chambers calibrated .... maybe
    • Running with 5th-pass separator
    • Hall-B becomes priority 15:00 Friday
  2. Hall-D/GlueX items
    • NO PARKING ON SOUTH OR NORTH SIDE OF ROAD
    • Latest scans: 5C11,5C11B , Hall-D
    • Collimator Motor not responding
    • Empty run complete
    • TRD Run complete
    • Trigger Studies
    • Quadrupole Test complete
    • Tagger Microscope alignment complete
    • other systems?
  3. Run Plan
    • TRD run ~1hr (Lubomir, Sergey)
    • Trigger Studies
      • Requires individual thresholds
    • Active Collimator Raster - Todd/Richard
  4. Offline analysis?
  5. AOB?

Thursday, April 14

  1. Accelerator Status
    • Beam went down at 8am Tuesday for beam studies. Expected back at noon.
    • ion chambers calibrated .... maybe
    • Running with 5th-pass separator
    • Hall-B becomes priority 15:00 Friday
  2. Hall-D/GlueX items
    • Latest scans: 5C11,5C11B , no Hall-D harp scan
    • High Luminosity Test
      • JD70-119 20um
      • 200nA, 250nA, 300nA, 350nA, 400nA (runs 11359-11363)
      • CDC inner ring HV current limit raised from 12uA to 16uA (restored after)
    • TAC run complete
    • TRD run
    • Quadrupole measurement
    • other systems?
  3. Run Plan
  4. Offline analysis?
  5. AOB?

Wednesday, April 13

  1. Accelerator Status
    • Beam went down at 7am Tuesday for SL work followed by 5th pass separator test. It was gone until~2am.
    • Ion chambers not reporting since 3/27
    • Hall-A getting 5-pass beam
    • Beam studies starting ~8am Thursday
    • Hall-B becomes priority 15:00 Friday
  2. Hall-D/GlueX items
  3. Run Plan
  4. Offline analysis?
  5. AOB?

https://logbooks.jlab.org/entry/3398268

Tuesday, April 12

  1. Accelerator Status
    • Beam went down at 7am for work in SL.
    • Accelerator will investigate going back to 5th pass separation. If possible, Hall-A will use 5 pass beam. If not, they will use 4 pass.
    • Beam expected back late during swing shift or early owl
  2. Hall-D/GlueX items
  3. Run Plan
  4. Offline analysis?
  5. AOB?

Monday, April 11

  1. Accelerator Status
    • Beam went down at 7am for radcon survey of SL
    • Hall-A going to 2 pass (will take a couple of hours. Estimate is to come back ~10am)
      • "... blind ..."
  2. Hall-D/GlueX items
  3. Run Plan
  4. Offline analysis?
  5. AOB?