RC Meeting and Runplan, Saturday, Sept 28

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  • Status
    • Finished 5 of 8 hydrogen kinematics points
    • Beam unstable. Seems that maximum is going to be 30-40uA for the weekend.


  • Issues
    • Main issue is with HMS Dipole LN2 level. https://logbooks.jlab.org/entry/3600022 .The users have to manual change the valve for JT3. There is a alarm to let you know if it get outside its limits but it is best to monitor it so that try one can keep it from reaching extremes.
    • Tuesday RF studies. Can fix the JT3 problems then.