Difference between revisions of "Fall 2016 GlueX Run"

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m (Gen moved page Current run to Fall 2016 GlueX Run: restructure)
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=Current run information=
 
  
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==Fall 2016 GlueX production run==
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==General Information==
  
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*[https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:_Fall_2016_Run Fall 2016 Running Plan]
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* Experiment: GlueX [https://misportal.jlab.org/mis/physics/experiments/searchProposals.cfm?paramHall=D&paramExperimentEnergy=12GeV&paramExperimentStatusList=A,G E12-06-102] Production
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* 2016/10/08 - 2016/12/21, 65 days; see [https://www.jlab.org/div_dept/physics_division/experiments/schedule.html Accelerator Schedule]
 
*[https://halldweb.jlab.org/hdops/wiki/index.php/Main_Page Information for shift takers]
 
*[https://halldweb.jlab.org/hdops/wiki/index.php/Main_Page Information for shift takers]
 
*[https://halldweb.jlab.org/hdops/wiki/index.php/Training_and_Documentation_Shift Safety documents and training links]
 
*[https://halldweb.jlab.org/hdops/wiki/index.php/Training_and_Documentation_Shift Safety documents and training links]
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* Target: LH2 target: [https://hdops.jlab.org/wiki/index.php/Cryogenic_Target_Shift cryogenic target]
 
* Target: LH2 target: [https://hdops.jlab.org/wiki/index.php/Cryogenic_Target_Shift cryogenic target]
  
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==Schedule for the Spring 2016 run==
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==Schedule details==
  
 
# Oct. 1st-Oct. 7th: Electron beam restoration
 
# Oct. 1st-Oct. 7th: Electron beam restoration
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**PDL, Benedikt Zihlmann
 
**PDL, Benedikt Zihlmann
  
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==Previous run periods:==
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==Detailed Running Plans:==
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* [[Fall 2014 Commissioning Plan]]. [http://argus.phys.uregina.ca/gluex/DocDB/0026/002649/001/Fall14_run_summary.pdf Summary of the Fall 2014 run given at the GlueX collaboration meeting, Feb. 2015.]
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*[https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:_Fall_2016_Run Run Coordination Meetings]
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* [[Spring 2015 Commissioning Plan]]. [http://argus.phys.uregina.ca/gluex/DocDB/0027/002712/001/Spring15_run_summary.pdf Summary of the Spring 2015 run given at the GlueX collaboration meeting, May 2015.]
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*[https://halldweb.jlab.org/wiki/index.php/Fall_2015_Commissioning_Plan Fall 2015 Commissioning Plan] [http://argus.phys.uregina.ca/gluex/DocDB/0029/002930/002/spring15_run_summary.pdf Summary of the Fall 2015 run (and start of the the Spring 2016 run) given at the GlueX collaboration meeting, Feb. 2016.]
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*[https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:_Spring_2016_Run Spring 2016 Commissioning Plan] [http://argus.phys.uregina.ca/gluex/DocDB/0030/003009/001/Spring16_run_summary.pdf Summary of the Fall 2015 run (and the Spring 2016 run) given at the GlueX collaboration meeting, May 2016.], [http://argus.phys.uregina.ca/gluex/DocDB/0029/002930/002/spring15_run_summary.pdf Summary of the start of the Spring 2016 run (and the Fall 2015 run) given at the GlueX collaboration meeting, Feb. 2016.]
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*[https://halldweb.jlab.org/wiki/index.php/Run_Coordination_Meetings:_Fall_2016_Run Fall 2016 Running Plan]
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Revision as of 11:22, 29 September 2016

General Information

Run configuration:

  • Beam energy: 11.632 GeV
  • Solenoid on at 1350A.
  • Beam current: CW 1 nA-1.5 μA. 250 MHz frequency.
    • Goniometer diamond radiators: TBD. Specific meeting to discuss this to come. We presently have test diamonds:
      • J1a50 (50 μm, 4.1·10-4 R.L.),
      • JD70-118 (20 μm, 1.6·10-4 R.L.), middot;10-4 R.L.),
      • JD70-119 (20 μm, 1.6·10-4 R.L.), middot;10-4 R.L.),
    • and possibly some new diamonds
      • J70-100 (55 μm, 4.5·10-4 R.L.),
      • J70-105 (60 μm, 4.9·10-4 R.L.),
      • JD70-104 (23 μm, 1.6·10-4 R.L.), middot;10-4 R.L.),
      • JD70-108 (17 μm, 1.6·10-4 R.L.), middot;10-4 R.L.),
  • Tagger quadrupole on (-4.2 A).
  • Collimator hole: Both 5 mm diameter and 3.4 mm diameter. Default running: 5.0 mm
  • Target: LH2 target: cryogenic target

Schedule details

  1. Oct. 1st-Oct. 7th: Electron beam restoration
  2. Oct. 8th-Nov. 22nd: Hall D Fall run, part 1.
  3. Nov. 23rd-Nov. 27th: Thanksgiving break.
  4. Nov. 28th-Dec. 18th: Hall D Fall run, part 2 (includes 2 day of beam restoration).
  5. Dec. 19th-Dec. 21st: TBD
  6. Every Tuesdays: 12h of beam study. Every Thursdays, if necessary: 8h of RF recovery.

List of Run Coordinators and Physics Division Liaison

  • RCs:
    • Sat. Oct. 1 - Fir. Oct. 7 (7 days): Alexandre Deur (accelerator restoration)
    • Sat. Oct. 8 - Wed. Oct. 19 (11 days): Alexandre Deur
    • Wed. Oct. 19 - Wed. Nov. 2 (14 days): Mark Dalton
    • Wed. Nov. 2 - Wed. Nov. 16 (14 days): Paul Eugenio
    • Wed. Nov. 16 - Wed. Nov. 23: (7 days): Naomi Jarvis
    • Wed. Nov. 23 - Sun. Nov. 27: (4 days): Thanksgiving shutdown: very likely RC not necessary
    • Sun. Nov. 27 - Wed. Dec. 7: (10 days): Adesh Subedi
    • Wed. Dec. 7 - Mon. Dec. 19: (12 days): David Lawrence
    • Mon. Dec. 19 - Wed. Dec. 21: (2 days): If RC necessary, TBD
    • PDL, Benedikt Zihlmann

Detailed Running Plans:

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