[Hallc_running] [New Logentry] RC meeting at 10 AM

alis at jlab.org alis at jlab.org
Mon Dec 13 09:35:01 EST 2021

Logentry Text:
Let's have a meeting today at 10:00 AM EST.
Connection information: https://bluejeans.com/861439920

Dave Gaskell will take over as RC following the RC meeting today

- Finished luminosity scans yesterday, reversed polarity for SHMS successfully to start production data toward end of swing shift. 

- Currently taking production data on LD2
Q2=6.00 W=2.40, x=0.31, low epsilon, 
HMS angle=34.58deg, HMS momentum = -2.139 GeV/c, 
SHMS angle= 9.12deg, SHMS momentum= 5.512 GeV/c;

- Plan to stay at present setting until at least owl shift and switch to LH2 target

- Beam injector test tomorrow scheduled 9 AM- 1 PM (no beam during this time).
    - Radcon confirmed they can allow controlled access 9-1pm tomorrow during beam injector test to do maintenance work on SHMS and HMS. Work to start around 10 AM (after survey is complete)


This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3962142
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