[Halla_running] [New Logentry] RC Daily Summary - 10/08/23

[gpenman at jlab.org]

Logentry Text:
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We continued production running through all of day and swing shift yesterday. Beam was lost at around midnight, for all of OWL shift, due to HV issues in 1L10-05 an 1L05. 
There were some GEM HV trips through the night and again this morning, but a simple trip reset was sufficient to fix the issue.
Beam was restored early in day shift and we have been running production since.
At 9.45 Hall C started setting up for their moller measurement. When that is done we will change the IHWP, and run the flipper script.

The plan is to continue smooth production running at 45uA on pol He3 for the foreseeable future. The NMR after beam down was 41.7%. The most recent NMR after seeing some charge was 39.6%.

We will again forego the RC meeting today, unless there are any objections or concerns.

Lets catch up again tomorrow at 3.30pm.


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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/4195460
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