[Halla_running] [New Logentry] RC daily update ( no run meeting today )

adaq at jlab.org adaq at jlab.org
Wed Nov 21 11:55:03 EST 2018


Logentry Text:
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Summary:<br>
The target cool down finished around 3pm yesterday. We started production mode (phase 3) at 9pm. Overnight MCC had multiple issues and we collected 5 hours of hydrogen calibration data.<br>
8:30am this morning we installed the sieve slits on both arms.  MCC took a high current test up to ~35uA, finished around 11:20. Now we are back to production mode to take Helium-3 data.<br>
<br>
Plan:<br>
-take 5 beam hours of Helium-3 data. Then move to Tritium.<br>
-Douglas Higinbotham is the run coordinator now. <br>
-There is no 3:30pm run meeting today. Happy holidays!<br>
<br>


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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/3629413
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