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User name O.Glamazdin
Log entry time 23:59:43 on August 27, 2009
Entry number 286377
keyword=Moller resultMoller results on August 28 15:30-17:30
- O.Glamazdin
- Tuning took 1 hour.
- There was no Energy lock on.
- The raster was ON. The half wave plate was IN.
- For the beam energy fluctuation - see the chart attached.
| # | beam | runs | target | Ptarget% | Pbeam% | comments |
|---|---|---|---|---|---|---|
| 1 | 0.6 µA | 13416-13419 | 5 | 8.03 | -80.76±0.3±2.0 | |
| 2 | 0.6 µA | 13421-13427 | 5 | 8.03 | -79.18±0.3±2.0 | |
| 3 | 0.6 µA | 13428 | 5 | 8.03 | -79.41±0.3±2.0 | |
| 4 | 0.6 µA | Average | 5 | 8.03 | -79.85±0.2±2.0 | |
| 5 | 0.5 µA | 13429-13433 | 4 | 7.51 | -78.10±0.2±2.0 | |
| 6 | 0.5 µA | 13434-13438 | 4 | 7.51 | -78.01±0.3±2.0 | |
| 7 | 0.5 µA | 13439-13440 | 4 | 7.51 | -78.04±0.3±2.0 | |
| 8 | 0.5 µA | Average | 4 | 7.51 | -78.10±0.2±2.0 | |
| - | - | Average | 4-5 | - | -78.95±0.12±2.0 | Targets 4 and 5 |
A copy of this log entry has been emailed to: gen@jlab.org
Figure 1 Beam energy fluctuation
