WAC Notes February 16 2020

February 16 2020

Daily Meeting BlueJeans

start this slug at the end of Swing shift, February 16 after a long down (waiting for HALL B pass change)

Suspicious - Run 6424
- User_Comment says checking blinder,but is a Production run on Ca-48 target. User_comment in the hard copy says moved to C-Hole at the end of the run
- ~30uA loss in 0l02 starting this run. Aq is quite large, excursion in 0i02 (injector clipping?) in the second half of the run
- Larger energy slopes comparing with production running before but is at the same level where we left during A_T measurements
- An outlier in ATL1
Good - Run 6427
Need Cut? - Run 6428
- Only a few thousands of Good Events. Quite large Aq and excursion in 0i02 in the beginning
- Raster current changed
Good - Run 6429
Good - Run 6430
- Large (~-11%) residual correlation of USL with AqUS
Good - Run 6431
- 150uA and 140uA beam
Good - Run 6432
- No loss in 0l02
Good - Run 6433
- Some excursion in 0i01Y, loss in 0l02 for a while
Need Cut - Run 6434
- Quite large Aq in minirun 2. Quite large slopes and widths in minirun 3,4, and 5.
- Huge excursion in bpm4ec
- >1mm excursion in bpm12X for a while in the middle of the run
- USL yield decreased while USR yield increased in the middle of the run. This matches with bpm4ec but other bpms donot have such a big excursion
Good - Run 6435
- Quite large Aq in minirun 1