Difference between revisions of "BLTWG Meeting 03/01/2023"

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(Agenda)
(Agenda)
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#* [https://logbooks.jlab.org/entry/4141094 vertical electron collimation in the TAGM] -- discussion
 
#* [https://logbooks.jlab.org/entry/4141094 vertical electron collimation in the TAGM] -- discussion
 
#** [https://logbooks.jlab.org/entry/4141396 first results from tagged PS yield]
 
#** [https://logbooks.jlab.org/entry/4141396 first results from tagged PS yield]
#** [https://halldweb.jlab.org/wiki/images/6/6e/Rho_yield_2023-01_batch010203.png rho yields] (Alex)
+
#** [https://halldweb.jlab.org/wiki/images/6/6e/Rho_yield_2023-01_batch010203.png rho yields] (8.0-8.6GeV) (Alex)
 
# Systematics studies
 
# Systematics studies
 
#* Beam current measurement -- ''[https://logbooks.jlab.org/entry/4123561 Alexandre]'', ''Richard''
 
#* Beam current measurement -- ''[https://logbooks.jlab.org/entry/4123561 Alexandre]'', ''Richard''

Revision as of 16:37, 1 March 2023

Organization

  • Time: 3:00 EDT
  • JLab meeting room: none
  • Connecting: detailed instructions are here
  • meeting ID: 161 038 5436
  • passcode: 097756

Agenda

  1. Announcements
  2. Accelerator update -- Edith
    • Next steps toward a 1cm x 1cm beam spot raster at the photon collimator?
  3. Polarimetry
    • TPOL polarimetry update -- Michael
    • polarimetry from hadron decays -- Alexander A.
  4. Ongoing tagger work
  5. Systematics studies
    • Beam current measurement -- Alexandre, Richard
    • TAC (CCAL) normalization -- Sasha
    • PS and tagger energy calibration -- Richard, Sasha
    • Photon beam systematics report -- Richard
    • Luminosity determination for PrimEx -- Sasha
  6. Tests for future running at higher beam intensity
    • tests of different X-ray absorbers - -Justin
    • construction of a prototype beamline X-ray deflector - Richard
  7. Diamond radiators
    • plans for the next run at CLS -- Richard
  8. Any other business

Notes