WAC Notes January 18 2020

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PREX Main << Weekly Analysis Coordinator << WAC Notes CREX << Instructions

WAC Notes January 17 2020 << >> WAC Notes January 24 2020

January 18 2020

Daily Meeting BlueJeans

Production Run List - Slug 111 - IHWP OUT - Flip-RIGHT - Production

• Good - Run 5796 - cut out the first 10k events
• Good - Run 5797 - large BCM clipping, but its OK
• Good - Run 5798 - large BCM clipping, but its OK
• Good - Run 5799
• Good - Run 5800
• Good - Run 5801

Production Run List - Slug 112 - IHWP IN - Flip-RIGHT - Production

• Good - Run 5802 - large Aq mean... cutting out 170-190k
• Good - Run 5803 - a beam excursion at 305-320k and large Aq width at 350k onwards
• Good - Run 5804 - large Aq width, but its being worked on and isn't fatal
• Good - Run 5805 - looks great
• Good - Run 5806
• Good - Run 5807 - short run. OK
• Good - Run 5815 - some brief clipping again, otherwise OK
• Good - Run 5816 - cutting 360k onward for Aq clipping

Production Run List - Slug 113 - IHWP OUT - Flip-RIGHT - Production

• Good - Run 5808 - cut out first 50k events due to bad clipping
• Good - Run 5809 - looks OK, a bit of beam motion, but not too much'
• Good - Run 5810
• Good - Run 5811
• Good - Run 5812 - bad clipping, cutting first 128k events
• Good - Run 5813 - looks good. Clipping at the beginning, but not too bad I guess
• Good - Run 5814

Production Run List - Slug 114 - IHWP IN - Flip-RIGHT - Production

• Good - Run 5817 - first 120k events cut due to injector clipping, large Aq widths
• Good - Run 5818 - looks good. Final run of 1-18-2020
• Good - Run 5819 - short run. events 50k and onwards start looking crazy, cut. This is the target death

Non-Production Runs and Bad Runs

• Runs 5819 and onwards all have the target death.
• Runs 5308-5819 are the first CREX target

Pedestal/Calibrations Updates

• https://docs.google.com/spreadsheets/d/1mt39fCuIW3Pr8TO7fzhtFjmMFt4Op30jMm5wMQke6Xo/edit?usp=sharing

Issues

The target died