Difference between revisions of "WAC Notes February 1 2020"
From PREX Wiki
Jump to navigationJump to search| Line 43: | Line 43: | ||
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6108_000 Run 6108] | * Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6108_000 Run 6108] | ||
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6109_000 Run 6109] | * Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6109_000 Run 6109] | ||
| − | * Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6110_000 Run 6110] | + | * Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6110_000 Run 6110]: there is an outlier in atr1 |
| − | |||
=== Production Run List - Slug 125 - IHWP OUT - Flip-RIGHT - Production === | === Production Run List - Slug 125 - IHWP OUT - Flip-RIGHT - Production === | ||
Revision as of 18:15, 5 February 2020
| Documentation |
| HOW TOs for shift crew |
| Expert Tools |
| All Expert Contacts |
PREX Main << Weekly Analysis Coordinator << WAC Notes CREX << Instructions
WAC Notes January 31 2020 << >> WAC Notes February 2 2020
February 1 2020
Daily Meeting BlueJeans
Production Run List - Slug 122 - IHWP IN - Flip-RIGHT - Production
continue slug 122 from January 31:
- Good - Run 6102
- Good - Run 6103
- Good - Run 6104
- Mixed run - Run 6105 half events of both arm and half events of right arm (LQ2 quenched midway)
Production Run List - Slug 123 - IHWP IN - Flip-RIGHT - Production
separate single arm runs into new slug
- recover needed - Run 6105 somehow separate the right arm events from the double arm events
- Right arm only - Run 6106
Production Run List - Slug 124 - IHWP OUT - Flip-RIGHT - Production
this slug starts at about 3:50 am
- Right arm only - Run 6107
- Right arm only - Run 6108
- Right arm only - Run 6109
- Right arm only - Run 6110: there is an outlier in atr1
Production Run List - Slug 125 - IHWP OUT - Flip-RIGHT - Production
- Good - Run 6115
- Good - Run 6116
- Good - Run 6118
- Good - Run 6119
- Good - Run 6120
- Good - Run 6121
- Good - Run 6122
- Good - Run 6123
- Good - Run 6124
Production Run List - Slug 126 - IHWP IN - Flip-RIGHT - Production
start slug 126 at about 20:50
more runs on February 2
Non-Production Runs and Bad Runs
Pedestal/Calibrations Updates
- https://docs.google.com/spreadsheets/d/1mt39fCuIW3Pr8TO7fzhtFjmMFt4Op30jMm5wMQke6Xo/edit?usp=sharing
Issues
- Since run 6099, the bcm asym is quite large (>~ 300 ppm) due to large asym in injector
- LQ2 quenched at about 3:25 am, making run 6105 through 6110 right arm only
- yield_atr1_mean of slug 125 is different from that in slug 124 (though the only difference between the two slugs is that we fixed the quenched LQ2), why change in left magnet will affect right at1?
- the same gap happens to yield of sams
