[Rgc] [New Logentry] RC Daily Summary - 6 November

[mckinnon at jlab.org]

Logentry Text:
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It has been eventful yet unproductive 24 hours

During the convened RG-C meeting at 10:30am yesterday, a consensus was formed to increase the thresholds on the solenoid in order to continue running with negative polarity. 

By 1pm we were back to production running
At around 3:45pm MCC informed us that they were investigating the cause of our midstream halos tripping the FSD and I'm afraid that was the situation through until around 8am this morning.

The target group performed the anneal and polarisation switch as planned last night. Target currently sitting at +81.5%.

Late Swing through Owl was endless beam tuning. Many thanks Maxime, Su and Eugene

At around 6:50am, acceptable beam profile on the harps was found and we are currently taking 4nA (detectors off) to steer the beam to nominal positions  

The plan for the day is to take production data on NH+ at 8nA

There will not be an RC meeting today barring any significant changes or events

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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/4077611
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