Difference between revisions of "WAC Notes February 17 2020"

Revision as of 09:44, 17 February 2020

Daily Meeting BlueJeans

Start this slug at ~10:04am, February 16

Good - Run 6439
- Aq slightly larger in minirun 0, detector width is also large. USR has ~11% residual correlation with AqDS
- ~10 ppm larger detector slope
Good - Run 6440
- LQ1 tripped, applied event_cut at the end of the run
- Detector width is still large
- BCM asym noisy in the first half
Good - Run 6441
- LQ1 tripped, applied event_cut at the end of the run
- Very short run
- Detector width is still large
- Large residual correlation of detector (USR) with AqUS and AqDS
Good - Run 6443
- Detector width is still large
Good - Run 6444
- Detector width is still large
Good - Run 6445
- Large Aq for minirun 4
- Detector width is still large
NeedCut - Run 6446
- Energy BPM wires saturated
- Detector width is still large
NeedCut - Run 6447
- Energy BPMs saturated many times. FFB ON/OFF to investigate this issue
Good - Run 6448
- Some beam excursion in the beginning of the run
NeedCut - Run 6449
- ~ 1mm of beam excursion at the end. Quite large Aq in 0th and 2nd minirun
NeedCut - Run 6451
- ~ 1mm beam excursion in the beginning
NeedCut - Run 6452
- ~0.8mm of beam excursion at the end. 4ec again sees this huge. bpm12X also has ~0.8mm-1mm of excursion
- Due to the excursion detector yield has changed (increased in USR and decrease in USL). SAMMs also see this.
Good - Run 6455
Good - Run 6456
Good - Run 6457
Good - Run 6458
- Aq little bit noisy at the end part of the run
NeedCut - Run 6459
- Some intermittent energy excursions ~1mm

@@ Line 31: / Line 31: @@
 ** LQ1 tripped, applied event_cut at the end of the run
 ** Detector width is still large
+** BCM asym noisy in the first half
 * Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6441_000 Run 6441]
 ** LQ1 tripped, applied event_cut at the end of the run