Difference between revisions of "WAC Notes February 2 2021"
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== February 2nd 2021 == | == February 2nd 2021 == | ||
| + | Looking at 12X and Target BPM jumps/shift runs: http://ace.phys.virginia.edu/HAPPEX/4428 | ||
| + | * BPM Target matter for avoiding copper | ||
| + | * BPM E matter for avoiding inelastics and preserving regression stability | ||
== February 1st 2021 == | == February 1st 2021 == | ||
Revision as of 12:42, 2 February 2021
| RCDB | HALOG | HAPLOG | DocDB | Online Prompt | BlueJeans Link | Runlist spreadsheet, respin 1 spreadsheet |
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PREX Main << Weekly Analysis Coordinator << WAC Notes CREX << WAC Post-Run_Meeting Notes
WAC Notes February 1 2021 << >> WAC Notes February 8 2021
Organization
Date and time: February 2, 2021, 11am
Bluejeans ID: 454783784
Meeting link: https://bluejeans.com/454783784
Runlist spreadsheet
February 2nd 2021
Looking at 12X and Target BPM jumps/shift runs: http://ace.phys.virginia.edu/HAPPEX/4428
- BPM Target matter for avoiding copper
- BPM E matter for avoiding inelastics and preserving regression stability
February 1st 2021
Finish looking over runs:
- Finished looking at NeedCut and Suspicious runs - suggestions live in spreadsheet
- Pedestals for BPMs are all over the place, and cause yield shifts
- These yield shifts bump into limit-cuts for target BPMs at least once, and likely more - see HAPLOG 4454
- BPM 12X sees a 0.3mm shift during CREX part 2 vs. it's prompt value, this likely causes cut issues too
- Reverify pedestal values used in respin1
- Recheck pedestal analyses for quality
January 29th 2021
We looked at the run lists generated by WACs over the last few weeks and blessed suggestions or suggested new things to do to fix runs with obvious issues or solutions:
We'll meet again on Monday (starting at 7994 in the NeedCut list) and also look at the BPM jump run list (http://ace.phys.virginia.edu/HAPPEX/4437)
Attendence
Devi, Cameron, Adam, Victoria, Ryan, Sakib, Weibin
