[Hallc_running] [New Logentry] RC daily summary

[ssanties at jlab.org]

Logentry Text:
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Due to the 1L12 dropping out of HV (and some other issues), we had a major downtime yesterday, day and swing shift. After the breaker swap was complete and all the checks were done we recovered beam by owl shift. We took the  downtime opportunity to help the SOLID tests, who went to the hall and work in the their setup: https://logbooks.jlab.org/entry/4131180

We ran with 40 uA until 3 am this morning and then we were lowered to 30 uA ever since. Probably, we will continue running with this current unless the beam trips increase and we have to decrease the current again. We are running with 3He in setting 2 (first cycle), page 160 of the runplan. We have completed 65K/72/K good electrons according to the online analysis. 

Accelerator plan is to give four halls beam with no scheduled tests/studies/recovery/.... 
Our plan is to take data until the target swap (no access or changes, unless something drastically happens). 

We will have the RC meeting today at 11 am https://hallcweb.jlab.org/wiki/index.php/February_15,_2023
We will welcome our incoming RC, Joerg Reinhold.  And we will discuss the plans for the target change and other plans in the Hall for next Monday. 

RC Daily Meetings are at 11:00 (am) via Zoom (check the link in the wiki page) and in person in the counting house meeting room (2nd floor) .

Finally,I would like to thank all the people who have helped. Thank you not only for your help, but for your patience. Until next time!




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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/4131724
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