[Hallc] [New Logentry] Hall C RC Update: Tuesday, 8/28

gaskelld at jlab.org gaskelld at jlab.org
Tue Aug 28 08:45:01 EDT 2018


Logentry Text:
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Yesterday, a lot of time was devoted to working on issues in the accelerator, and on swing shift work was done on the beam tune to Hall C.   Alternate optics solutions did not result in a good tune - one hypothesis is that some of the quads in the Hall C line might be at the wrong polarity (several quads had work of one kind or another done over the summer SAD).  Quad polarities will be inspected in the hall and in the BSY today while the machine is down for RF recovery.

Hall C is presently in Controlled Access until about 1 pm . Please check in with the Shift Leader before entering the hall.  Today's SWING shift 3rd worker does not need to report, while the Wednesday OWL shift 3rd is on call.

We will have our usual Hall C RC meeting today at 4:15 pm: https://hallcweb.jlab.org/wiki/index.php/RC_daily_meetings_and_daily_runplan_fall_2018

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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/3592089
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