Main INDEX
Monthly INDEX
PREV
NEXT
User name saw
Log entry time 16:00:03 on April 20, 2006
Entry number 171381
keyword=Shift Summary
Shift started with run 4085 in progress. Beam went away at 8:10 due to
an RF problem. Beam was off until noon for various reasons. Some time
was taken by MCC to try to improve the energy spread and then tune up was
done for Hall's B and C.
We note that the energy is a bit lower than it has been. The run sheet
in use at the start of the shift reported an energy of 2642.7. We
currently observe a Tiefenbach energy of 2638.5.
- 8:10. Beam off
- 10:30. NMR, ERP and NMR done
- 11:06. Half Wave Plate removed.
- 11:55. MCC starts tuning CW into hall.
- 12:00. Run 4087
- 13:22. Run 4048
- 14:33. Run 4049. Alexandre did a compton vertical scan during this run.
- 15:30. Run stopped. Brandon did a Bigbite wire chamber HV fine tuning.
- 15:33. Run 4090.
Shift ended with run 4090 in progress.