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User name Ole Hansen
Log entry time 15:51:24 on April10,2007
Entry number 198490
keyword=Day shift summary
Main events
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08:00 Start shift ready for data taking at Q2 = 55 kinematics. Waiting for beam, which is being tuned for Hall B.
08:45-09:45 Harp scans. Eventually determine beam size to be about 65x175 uA, which is very good.
09:50-11:50 Production running on 3He cryo cell. Quick replay looks decent, although statistics are low in left arm and for coincidences.
11:50-16:00 Beam gone for Hall B tuning.
Waiting for beam with ETA later tonight at end of shift.
Run summary
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2281 - test run during harp scans, probably junk.
2282-2287 3He production, DT=9%, 70uA, 1M events each.