RC Meeting and Run Plan, Thursday, February 8
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Contents
RC Meeting Information
RC Daily Meetings are at 4:30 PM, 2nd floor Counting House Meeting Room
- Bluejeans remote connection information:
To join the Meeting: https://bluejeans.com/861439920 To join via Room System: Video Conferencing System: bjn.vc -or-199.48.152.152 Meeting ID : 861439920 To join via phone : 1) Dial: +1.408.740.7256 (US (San Jose)) +1.888.240.2560 (US Toll Free)) +1.408.317.9253 (US (Primary, San Jose)) (see all numbers - http://bluejeans.com/numbers) 2) Enter Conference ID : 861439920
Useful Links
Current Status
- Hall C got "beam authorization" at 16:01: https://logbooks.jlab.org/entry/3649097
- LH2 target is ready; TO's are watching it
- target is now in home and so is the radiator (radiator is out of beam)
- SHMS and HMS magnets are energized for the first kinematic setting in the J/psi experiment: https://logbooks.jlab.org/entry/3649006 , https://logbooks.jlab.org/entry/3649044
- SHMS and HMS angles have been set: https://logbooks.jlab.org/entry/3648971 , https://logbooks.jlab.org/entry/3648968
- The DAQ has been switched by Sylvester to COIN mode and we took a cosmic run after, it looks good; we are currently taking a run triggering on cosmics and 10 Hz from pulser
- Trigger/DAQ work summarized here: https://logbooks.jlab.org/entry/3648978
- monitoring histograms for detectors look O.K.
- the HMS shutter issue has been addressed; shutter is now open in preparation for beam (huts doors are closed)
- plan for the ion chambers calibrations is in place: https://logbooks.jlab.org/entry/3648965 , https://logbooks.jlab.org/entry/3648987
Current Run Plan
- Run plan posted here: [1]
Notices in Effect for Shift Crew
- Read this about the radiator: [2]
Current Issues
- no issues in Hall C