Difference between revisions of "WAC Notes December 14 2019"
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* Good - Run 5450 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5450_000 plots] - 280k-350k cut to remove clipping... otherwise looks ok (with BPM Y issue all prior runs had too) | * Good - Run 5450 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5450_000 plots] - 280k-350k cut to remove clipping... otherwise looks ok (with BPM Y issue all prior runs had too) | ||
* Good - Run 5451 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5451_000 plots] - back to lower widths, 400k->get cut for excursions | * Good - Run 5451 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5451_000 plots] - back to lower widths, 400k->get cut for excursions | ||
| + | * Good - Run 5452 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5452_000 plots] - Some BCM laser noise, OK | ||
* Good - Run 5453 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5453_000 plots] - Looks great | * Good - Run 5453 - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run5453_000 plots] - Looks great | ||
Latest revision as of 11:15, 31 March 2020
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PREX Main << Weekly Analysis Coordinator << WAC Notes CREX << Instructions
WAC Notes December 13 2019 << >> WAC Notes December 15 2019
December 14 2019
Daily Meeting BlueJeans
Production Run List - Slug 101 - IHWP IN, Flip RIGHT - Production
- Good - Run 5439 - plots - OK
- Good - Run 5440 - plots - A bit noisy, but ok in positions
- Good - Run 5441 - plots - A bit noisy, but ok in positions, cut out first 40k events to remove some BCM clipping
- Good - Run 5442 - plots - A bit noisy, but ok in positions
- Good - Run 5443 - plots - A bit noisy, but ok in positions
- Good - Run 5444 - plots - A bit noisy, but ok in positions
- Good - Run 5444 - plots - A bit noisy, but ok in positions
- Good - Run 5446 - plots - A bit noisy, but ok in positions
- Good - Run 5447 - plots - Cut out a lot of noisy beam in here
- Good - Run 5448 - plots - Cut some noisy beam in here, 4 ppm Aq, but only 8k muls counted, so its OK
- Good - Run 5449 - plots - Cutting 300k-380k for some beam excursion, main det widths increase a bit too
- Good - Run 5450 - plots - 280k-350k cut to remove clipping... otherwise looks ok (with BPM Y issue all prior runs had too)
- Good - Run 5451 - plots - back to lower widths, 400k->get cut for excursions
- Good - Run 5452 - plots - Some BCM laser noise, OK
- Good - Run 5453 - plots - Looks great
Non-Production Runs and Bad Runs
- Suspicious - Run 5437 - plots - Bad Aq
- Burn in test - GOOD - Run 5452 - plots - Burn in Ca48 some more
Pedestal/Calibrations Updates
- Run 5433 - BPM calibration
- Run 5434 - Unser BCM calibration
- Run 5435, 5436 - Ca48 Det calibration
- Run 5438 - PITA scan
Issues
- This slug has too much inelastic state in the main dets, causing < 740 ppm widths
- FFB had some auto-gain issue that messed with the BPMs in beam recovery, especially in Y (I suspect)
