Difference between revisions of "WAC Notes January 11 2020"
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* Adjustment in LHRS dipole current messed up the detector alignment - WAC diagnostic on widths here: https://logbooks.jlab.org/entry/3761778 | * Adjustment in LHRS dipole current messed up the detector alignment - WAC diagnostic on widths here: https://logbooks.jlab.org/entry/3761778 | ||
| + | * FFB was saturating all night, killing lots of our data with BPM cuts - this was due to improper limits on auto-gaining BPMs set by OPS - this made some strange noise upon FFB restoration after BMW cycles: https://logbooks.jlab.org/entry/3761789 | ||
=== BMOD Ana === | === BMOD Ana === | ||
Revision as of 11:35, 11 January 2020
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PREX Main << Weekly Analysis Coordinator << WAC Notes << Instructions
WAC Notes January 9 2020 << >> WAC Notes January 12 2020
January 11 2020
Daily Meeting BlueJeans
Production Run List - Slug 106 (b) - Production
- Good - Run 5636 - Ca48 150uA - very messy beam, otherwise OK small amount of data
Non-Production Runs and Bad Runs
Pedestal/Calibrations Updates
- https://docs.google.com/spreadsheets/d/1mt39fCuIW3Pr8TO7fzhtFjmMFt4Op30jMm5wMQke6Xo/edit?usp=sharing
Issues
- Adjustment in LHRS dipole current messed up the detector alignment - WAC diagnostic on widths here: https://logbooks.jlab.org/entry/3761778
- FFB was saturating all night, killing lots of our data with BPM cuts - this was due to improper limits on auto-gaining BPMs set by OPS - this made some strange noise upon FFB restoration after BMW cycles: https://logbooks.jlab.org/entry/3761789
BMOD Ana
note regarding beammod analysis:
Running the BeamMod analysis for a single run.
From ~/PREX/prompt/bmodAna/ create a new beammod root file from the already prompted run (####) using command root -l -b -q bmodAna.C'(####,"some_input.list")'
then, to plot all combinations of alphas, deltas,and alpha/delta use the common root -l -b -q plotAD.C'("path/to/rootfile/created/by/the/previous/command.root")
Counting Mode Downstream Detectors
- Removed from cuts and correlator channel maps for safety
