Difference between revisions of "Meeting 9/21/22 - COMTRA"

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* Join ZoomGov Meeting - https://jlab-org.zoomgov.com/j/1601906056?pwd=V2xxUjJhQWN3RC91M2ZBOUVrbmhnUT09
 
* Join ZoomGov Meeting - https://jlab-org.zoomgov.com/j/1601906056?pwd=V2xxUjJhQWN3RC91M2ZBOUVrbmhnUT09
 
* Zoom ID: 160 190 6056 and Passcode: 992019
 
* Zoom ID: 160 190 6056 and Passcode: 992019
 +
 +
== Experiment Time!!! ==
 +
* UITF logbook => https://logbooks.jlab.org/book/uitflog
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* [[UITF  Compton Transmission Polarimeter Data Acquisition System]]
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* Quick Reference v.16 [[media:UITF_quick_reference_rev.16.pdf]]
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* UED List Version 4 [[media:comptra_beamline_v4.xlsx]]
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* Run Plan Version 5 [[media:COMTRA-RunPlan-v5.xlsx]]
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* [[UITF Fall 2022 Schedule]]
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* Steps to align x-ray beam [[media:220920_Table_Steps.pptx]]
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* Recent installation photos with UED names [[media:220914_COMTRA.pptx]]
  
 
== Readiness Updates ==
 
== Readiness Updates ==
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* Tour of installation so far [[media:220914_COMTRA.pptx]]
 
−
 
 
* ME/Layout
 
* ME/Layout
−
** Mike/Eric completed quick reference => ME can use to populate songsheet
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** Mike/Eric completed quick reference (done, see above)
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** Songsheet => use quick reference above
 
** Matt working with SCMB & RadCon (100 nA shielded hut, 25 nA unshielded hut)
 
** Matt working with SCMB & RadCon (100 nA shielded hut, 25 nA unshielded hut)
  
 
* Experiment components
 
* Experiment components
−
** collimator installed and aligned =>
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** collimator installed and aligned => see above
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** magnet measurement, status for install
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** magnet measurement => status...
 
** detector assembly, fiducialization => walkthrough completed wit
 
** detector assembly, fiducialization => walkthrough completed wit
  
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** Pull 6 fibers from DAQ to mezzanine => not yet
 
** Pull 6 fibers from DAQ to mezzanine => not yet
 
** Align x-ray camera for x-ray card after collimator => ?
 
** Align x-ray camera for x-ray card after collimator => ?
−
** Insertable 1/2-waveplate
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** Insertable 1/2-waveplate => Shukui needs help
 
** pull Heliax to gun rack => done, cable #10
 
** pull Heliax to gun rack => done, cable #10
  
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** EFADC/DAQ
 
** EFADC/DAQ
 
** Kepco PS
 
** Kepco PS
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* Experiment sequence
 
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** Pre-Beam - complete HCO, magnet ready, assembly detector ready, fiducial them, mock-up install ?, remove temporarily
 
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** Commission - setup beam to FCUP, APERTURE, DUMP and use x-ray card to define orbit to collimator
 
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** Experiment - install/align magnet/detector (w/ attenuators?), deliver x-rays, optimize DAQ, measure asymmetry vs. XYZ and with Wien
 
−
 
  
 
== Older Links==
 
== Older Links==

Latest revision as of 20:02, 21 September 2022

Thursday's @ 9am EDT by Zoom

Experiment Time!!!

Readiness Updates

  • ME/Layout
    • Mike/Eric completed quick reference (done, see above)
    • Songsheet => use quick reference above
    • Matt working with SCMB & RadCon (100 nA shielded hut, 25 nA unshielded hut)
  • Experiment components
    • collimator installed and aligned => see above
    • magnet measurement => status...
    • detector assembly, fiducialization => walkthrough completed wit
  • I&C jobs
    • Remote motion control for aperture (otherwise do by hand w/ access) => done
    • Attach current monitors to aperture and dump => done
    • Plumb LCW for current monitor and dump => done 0.75 gpm, SSG update FSD text
    • Pull 6 fibers from DAQ to mezzanine => not yet
    • Align x-ray camera for x-ray card after collimator => ?
    • Insertable 1/2-waveplate => Shukui needs help
    • pull Heliax to gun rack => done, cable #10
  • DAQ/Controls
    • Helicity generator
    • High Voltage
    • EFADC/DAQ
    • Kepco PS

Older Links

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