[Rgc] [clas_members] [New Logentry] RC Daily Summary 25 Jun 2022

silvia at jlab.org silvia at jlab.org
Sat Jun 25 09:50:41 EDT 2022


Thank you for the very detailed report, Carlos!
I'll be missing the RC meeting today, my flight takes off exactly at 2PM.
See you all in July.
Ciao,
Silvia

>
> Logentry Text:
> --
> RC Report 25 June 2022
>
> General Summary
>
> - no beam the most of the day
> - at ~20:20 beam was back. Harp scan done and approved.
> - Moller measurements (two target polarization)
> -- 74.7 +- 1.5 % --> https://logbooks.jlab.org/entry/4006973
> -- -92.8 +- 1.5 % --> https://logbooks.jlab.org/entry/4006973
> - empty target run
> - accelerator dowm at 08:00 due to vaccuum leaks from an old known, 2L12.
> - News from the PD Yan and Uberboss Doug. IF everything goes fine, we can
> have Spin Dance tomorrow (Sunday). The bigger picture is today Hall D will
> do the tagger measurements, tomorrow the Spin Dance, and Monday with all
> the experts, they will push to provide higher current to Hall C (I guess
> you know what that means).
>
> Target News
>
> - report of polarization discrepancy -->
> https://logbooks.jlab.org/entry/4006859
> - Maxwell test of the NMR to check connectivity -->
> https://logbooks.jlab.org/entry/4006873
> - Chris raised the bath level to 45% -->
> https://logbooks.jlab.org/entry/4006845
>
>
> Shifts Summaries:
>
> DAY --> https://logbooks.jlab.org/entry/4006744
> SWING --> https://logbooks.jlab.org/entry/4006861
> OWL --> https://logbooks.jlab.org/entry/4006973
>
>
> Day Plan :
> -
> - please follow the plan here:
> https://wiki.jlab.org/clas12-run/index.php/Run_Group_C#tab=Short_Term_Schedule
>
>
> List of valid runs, aprox #events, runtime, target (from RCDB):
>
> 16184 -- 8M -- 2h45m -- empty
>
> TOTAL EVENTS (from 'good' runs): 8M
> TOTAL RUNTIME (from valid runs): 2h45m
>
>
> Run Coordinator items:
>
> Definetely we WILL have a meeting today in preparation to expected Spin
> Dance tomorrow. Unless you want it to be early, we will back to the normal
> schedule --> 14:00
>
> Coordinates:
> https://jlab-org.zoomgov.com/j/1608674253?pwd=SFZyYmZLWXJieGtpV2dEdVRiUEJnUT09
> Meeting ID: 160 867 4253
> Passcode: 786506
>
> Note for the RC: update the wiki with the agenda and more stuff.
>
>
> Your humble RC
>
> -none (still, this is the RC here --> https://www.jlab.org/Hall-B/shifts/
> )
>
> ---
>
> 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/4007115_______________________________________________
> clas_members mailing list
> clas_members at jlab.org
> https://mailman.jlab.org/mailman/listinfo/clas_members




More information about the Rgc mailing list