Difference between revisions of "WAC Notes July 24 2019"
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=== Production Run List === | === Production Run List === | ||
| − | Start [https://hallaweb.jlab.org/parity/prex/onlinePlots/slug/slug_list/ | + | Start [https://hallaweb.jlab.org/parity/prex/onlinePlots/slug/slug_list/slug12/ Slug 12, IHWP In, FFB on always] |
| − | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/ | + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3595_000 run3595] |
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3596_000 run3596] | ||
| + | * Bad - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3598_000 run3598] | ||
| + | ** rcdb says current scan but BCM yields are ~70uA, RMS on detectors look OK! | ||
| + | ** 128 ppm charge asymmetry in BCMs, no Aq running ? -> There are 3 periods of different avg Aq, so maybe a cut will cut out the very large bad Aq stuff | ||
| + | ** BPM 4ac still saturating and 4eX still 12 um widths | ||
| + | * Bad - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3601_000 run3601] | ||
| + | ** Mini-run 0 has ~4X RMS (det reg_asym). Note: Aq feedback off, RHWP rotated back to nominal value | ||
| + | ** There is large BPM noise (20 um widths in the online plots, though it may be some strange outliers) | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3602_000 run3602] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3603_000 run3603] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3604_000 run3604] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3605_000 run3605] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3606_000 run3606] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3607_000 run3607] | ||
| + | * Good - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3608_000 run3608] | ||
| + | ** Not sure why the run was too short | ||
| + | ** Too big Aq | ||
== Non-Production Runs and Bad Runs == | == Non-Production Runs and Bad Runs == | ||
| + | * Junk [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3589_000 run3589] | ||
| + | * Junk [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3590_000 run3590] | ||
| + | * Junk [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3591_000 run3591] | ||
| + | * Test 50uA [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3592_000 run3592] | ||
| + | * Test 50uA [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3593_000 run3593] | ||
| + | * Test run @50uA large Aq mean | ||
| + | * Junk [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3609_000 run3609] | ||
== Pedestal/Calibrations Updates == | == Pedestal/Calibrations Updates == | ||
| + | * DET HV Calibration [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-24/run3594_000/run3594_000_summary_main_detector.pdf run3594] | ||
| + | * Calibration - [https://hallaweb.jlab.org/parity/prex/onlinePlots/index.php?run=summary/all/run3597_000 run3597] | ||
| + | ** RMS (after regression) is fluctuating between miniruns. Looks like current scan run! | ||
| + | ** It is a current scan, bad Aq | ||
| + | ** The BPM4ac is saturating the whole time | ||
| + | ** The BPM 4eX is very wide (12 um widths) | ||
| + | * PITA Scan RHWP=500 [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3599_000/run3599_000_all.pdf run3599] | ||
| + | * PITA Scan RHWP=500 [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3600_000/run3600_000_all.pdf run3600] | ||
| + | ** Aq feedback is off, very short run with elevated det width, big Aq mean | ||
== Issues == | == Issues == | ||
* Starting from the beginning of production running analysis fails all events without any indication why [https://logbooks.jlab.org/entry/3709494 HALOG] | * Starting from the beginning of production running analysis fails all events without any indication why [https://logbooks.jlab.org/entry/3709494 HALOG] | ||
* Analog BCMs are too noisey for recent runs [https://logbooks.jlab.org/entry/3709532 HALOG] | * Analog BCMs are too noisey for recent runs [https://logbooks.jlab.org/entry/3709532 HALOG] | ||
| − | * | + | * Regression seems to be failing for [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3604_000/run3604_000_all.pdf run3604] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3605_000/run3605_000_summary_ratecheck.pdf run3605][https://logbooks.jlab.org/entry/3709597 HALOG] |
| + | * Double peaks and shoulders in bcm dd [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3604_000/run3604_000_all.pdf run3604] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3605_000/run3605_000_summary_bcm.pdf run3605] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3603_000/run3603_000_summary_bcm.pdf run3603] [https://logbooks.jlab.org/entry/3709597 HALOG] | ||
| + | * Residual correlation with AqDs3 [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3605_000/run3605_000_summary_ratecheck.pdf run3605] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3604_000/run3604_000_summary_ratecheck.pdf run3604] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3603_000/run3603_000_summary_ratecheck.pdf run3603] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3602_000/run3602_000_summary_ratecheck.pdf run3602] [https://hallaweb.jlab.org/parity/prex/onlinePlots/summary/2019-07-25/run3601_000/run3601_000_summary_ratecheck.pdf run3601] | ||
| + | * Seems all the runs have fluctuation on RMS on combined asymmetry (postpan). | ||
== Other Status Updates == | == Other Status Updates == | ||
| − | * [https://hallaweb.jlab.org/parity/prex/onlinePlots/slug/slug_list/Charge_Monitor-2019-07- | + | * [https://hallaweb.jlab.org/parity/prex/onlinePlots/slug/slug_list/Charge_Monitor-2019-07-25.pdf Accumulated charge] = 12.65C |
* Changed regression set (and added combined BPM 4a_4ec X) - [https://github.com/JeffersonLab/japan/commit/390c02a2b6ff392d0adb676cb7e19e19c6382a18 git commit] - [https://logbooks.jlab.org/entry/3709230 HALOG] | * Changed regression set (and added combined BPM 4a_4ec X) - [https://github.com/JeffersonLab/japan/commit/390c02a2b6ff392d0adb676cb7e19e19c6382a18 git commit] - [https://logbooks.jlab.org/entry/3709230 HALOG] | ||
** new file: prex_combiner.3583-.map | ** new file: prex_combiner.3583-.map | ||
| Line 40: | Line 76: | ||
* Updated postpan regression "combo_reg.3583-.conf" - git commit 3f8fa67 (prompt repo commit aea4bb3), [https://logbooks.jlab.org/entry/3709230 HALOG] | * Updated postpan regression "combo_reg.3583-.conf" - git commit 3f8fa67 (prompt repo commit aea4bb3), [https://logbooks.jlab.org/entry/3709230 HALOG] | ||
* Added aggregator scripts to prompt repo - commit 6838abbbae9ca3e02a3a2d6e8d29050b5f9d2437 | * Added aggregator scripts to prompt repo - commit 6838abbbae9ca3e02a3a2d6e8d29050b5f9d2437 | ||
| − | + | * Updated priliminary pedestal maps for 70uA running (for Main, AT, and SAM detectors) [https://logbooks.jlab.org/entry/3709537 HALOG] | |
[[Category:WAC]] | [[Category:WAC]] | ||
Latest revision as of 14:42, 25 September 2019
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PREX Main << Weekly Analysis Coordinator << WAC Notes << Instructions
WAC Notes July 23 2019 << >> WAC Notes July 25 2019
Contents
July 24 2019
Production Run List
Start Slug 12, IHWP In, FFB on always
- Good - run3595
- Good - run3596
- Bad - run3598
- rcdb says current scan but BCM yields are ~70uA, RMS on detectors look OK!
- 128 ppm charge asymmetry in BCMs, no Aq running ? -> There are 3 periods of different avg Aq, so maybe a cut will cut out the very large bad Aq stuff
- BPM 4ac still saturating and 4eX still 12 um widths
- Bad - run3601
- Mini-run 0 has ~4X RMS (det reg_asym). Note: Aq feedback off, RHWP rotated back to nominal value
- There is large BPM noise (20 um widths in the online plots, though it may be some strange outliers)
- Good - run3602
- Good - run3603
- Good - run3604
- Good - run3605
- Good - run3606
- Good - run3607
- Good - run3608
- Not sure why the run was too short
- Too big Aq
Non-Production Runs and Bad Runs
- Junk run3589
- Junk run3590
- Junk run3591
- Test 50uA run3592
- Test 50uA run3593
- Test run @50uA large Aq mean
- Junk run3609
Pedestal/Calibrations Updates
- DET HV Calibration run3594
- Calibration - run3597
- RMS (after regression) is fluctuating between miniruns. Looks like current scan run!
- It is a current scan, bad Aq
- The BPM4ac is saturating the whole time
- The BPM 4eX is very wide (12 um widths)
- PITA Scan RHWP=500 run3599
- PITA Scan RHWP=500 run3600
- Aq feedback is off, very short run with elevated det width, big Aq mean
Issues
- Starting from the beginning of production running analysis fails all events without any indication why HALOG
- Analog BCMs are too noisey for recent runs HALOG
- Regression seems to be failing for run3604 run3605HALOG
- Double peaks and shoulders in bcm dd run3604 run3605 run3603 HALOG
- Residual correlation with AqDs3 run3605 run3604 run3603 run3602 run3601
- Seems all the runs have fluctuation on RMS on combined asymmetry (postpan).
Other Status Updates
- Accumulated charge = 12.65C
- Changed regression set (and added combined BPM 4a_4ec X) - git commit - HALOG
- new file: prex_combiner.3583-.map
- new file: prex_corrolator.3583-.conf
- Updated postpan regression "combo_reg.3583-.conf" - git commit 3f8fa67 (prompt repo commit aea4bb3), HALOG
- Added aggregator scripts to prompt repo - commit 6838abbbae9ca3e02a3a2d6e8d29050b5f9d2437
- Updated priliminary pedestal maps for 70uA running (for Main, AT, and SAM detectors) HALOG
