[Hallc_running] [New Logentry] Hall C RC Update: Monday, Sept. 18, 2023

[gaskelld at jlab.org]

Logentry Text:
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After yesterday's RC meeting, we changed configuration from the HMS high momentum optics back to the elastic setting (with protons in the HMS) with the NPS at the largest elastic angle setting to investigate HMS-NPS coincidences.  A series of calorimeter threshold scans were carried out on both LD2 and LH2 over swing and owl shift in the this configuration.  This morning, Alexandre suggested we take about 1 hour of data at each NPS elastic angle to get a first look at checking out the calorimeter calibration scripts.  We should complete taking that data in a couple hours, at which point we will change configuration back to the HMS high momentum optics running.  During the HMS configuration change, MCC will also perform an arc energy measurement.

There will be the usual RC meeting at 11 am this morning.  The Zoom information is below:

https://jlab-org.zoomgov.com/j/1617015555?pwd=L09IQ216dml6ZmM5ODExVjFsMXdsUT09

Meeting ID: 161 701 5555
Passcode: 288953

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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/4181959
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