Difference between revisions of "WAC Notes July 25 2019"
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* Increase in Detector widths and Collimator temperature [https://logbooks.jlab.org/entry/3710103 HALOG] [https://logbooks.jlab.org/entry/3709953 COLLIMATOR] [https://logbooks.jlab.org/entry/3710033 HALOG] | * Increase in Detector widths and Collimator temperature [https://logbooks.jlab.org/entry/3710103 HALOG] [https://logbooks.jlab.org/entry/3709953 COLLIMATOR] [https://logbooks.jlab.org/entry/3710033 HALOG] | ||
| + | * Increase in collimator temperature and raising neutron dose [https://logbooks.jlab.org/entry/3710012 HALOG] | ||
| + | * The increase in detector widths started from late Swing Shift [https://logbooks.jlab.org/entry/3710003 HALOG] | ||
* Cavity BPM lock change [https://logbooks.jlab.org/entry/3710086 HALOG] | * Cavity BPM lock change [https://logbooks.jlab.org/entry/3710086 HALOG] | ||
Revision as of 08:11, 26 July 2019
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PREX Main << Weekly Analysis Coordinator << WAC Notes << Instructions
WAC Notes July 24 2019 << >> WAC Notes July 26 2019
July 25 2019
Production Run List
Start Slug 13, IHWP OUT Flip Right, FFB on always
Non-Production Runs and Bad Runs
Pedestal/Calibrations Updates
Issues
- There were many pedestal and event cut problems. From now on, when an event cut isn't absolutely necessary it should be removed - see japan source code for reference of cuts here
- The BCM appears to be falling apart. We are fixing it and running slug 12 on BCM DG DS in the meantime.
- BPM 4ec had intermittant problems (iocse10 has issues) and so we are regressing with 4e again. BPM 11X is ok and stays in regression.
- Increase in Detector widths and Collimator temperature HALOG COLLIMATOR HALOG
- Increase in collimator temperature and raising neutron dose HALOG
- The increase in detector widths started from late Swing Shift HALOG
- Cavity BPM lock change HALOG
