Difference between revisions of "WAC Notes February 1 2020"

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(Issues)
m (Production Run List - Slug 126 - IHWP IN - Flip-RIGHT - Production)
 
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'''Daily Meeting [https://bluejeans.com/454783784 BlueJeans]'''
 
'''Daily Meeting [https://bluejeans.com/454783784 BlueJeans]'''
 
  
  
 
=== Production Run List - Slug 122 - IHWP IN - Flip-RIGHT - Production ===
 
=== Production Run List - Slug 122 - IHWP IN - Flip-RIGHT - Production ===
continue slug 122 on [https://prex.jlab.org/wiki/index.php?title=WAC_Notes_January_31_2020 January 31]:
+
continue slug 122 from [https://prex.jlab.org/wiki/index.php?title=WAC_Notes_January_31_2020 January 31]:
  
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6102_000 Run 6102]
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6102_000 Run 6102]
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6103_000 Run 6103]
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6103_000 Run 6103]
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6104_000 Run 6104]
 
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6104_000 Run 6104]
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6105_000 Run 6105]
+
* Mixed run - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6105_000 Run 6105] half events of both arm and half events of right arm (LQ2 quenched midway)
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6106_000 Run 6106]
+
  
  
 +
=== Production Run List - Slug 123 - IHWP IN - Flip-RIGHT - Production ===
 +
separate single arm runs into new slug
 +
* recover needed - [https://prex.jlab.org/analysis/crex/index.php?run=summary/old/run6105_000- Run 6105] somehow separate the right arm events from the double arm events
 +
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6106_000 Run 6106]
  
  
 
+
=== Production Run List - Slug 124 - IHWP OUT - Flip-RIGHT - Production ===
=== Production Run List - Slug 123 - IHWP OUT - Flip-RIGHT - Production ===
+
this slug starts at about 3:50 am
start slug 123 at about 3:50 am
+
 
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6107_000 Run 6107]
 
* Right arm only - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6107_000 Run 6107]
 
* 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 ===
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6115_000 Run 6115]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6116_000 Run 6116]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6118_000 Run 6118]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6119_000 Run 6119]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6120_000 Run 6120] - The DD sees large offsets surrounding some laser noise events all throughout, and digitals disagree at 1 or so sigma with analogs DD. BCM mean is poorly constrained by large RMS due to laser noise.
 +
** Later: Adding cuts at onset of Aq noise and some trip recoveries. Events 20k:30k, 50k:75k, and 150k:250k
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6121_000 Run 6121]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6122_000 Run 6122]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6123_000 Run 6123]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6124_000 Run 6124]
 +
 
 +
=== Production Run List - Slug 126 - IHWP IN - Flip-RIGHT - Production ===
 +
start slug 126 at about 20:50
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6125_000 Run 6125] - Again, the DD sees large offsets surrounding some laser noise events all throughout, and digitals disagree at 1 or so sigma with analogs DD. BCM mean is poorly constrained by large RMS due to laser noise, again.
 +
** Later: Adding cuts at onset of Aq noise and some trip recoveries. Events 0:55k, 140k:215k
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6126_000 Run 6126]
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6127_000 Run 6127]
 +
** '''Questionable Aq issues'''
 +
* Good - [https://prex.jlab.org/analysis/crex/index.php?run=summary/all/run6128_000 Run 6128]
 +
more runs on [https://prex.jlab.org/wiki/index.php?title=WAC_Notes_February_2_2020 February 2]
  
 
== Non-Production Runs and Bad Runs ==
 
== Non-Production Runs and Bad Runs ==
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* Since run 6099, the bcm asym is quite large (>~ 300 ppm) due to large asym in injector
 
* 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 to 6110 right arm only
+
* 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
  
 
== Updates ==
 
== Updates ==

Latest revision as of 10:57, 31 March 2020

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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:


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

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 - The DD sees large offsets surrounding some laser noise events all throughout, and digitals disagree at 1 or so sigma with analogs DD. BCM mean is poorly constrained by large RMS due to laser noise.
    • Later: Adding cuts at onset of Aq noise and some trip recoveries. Events 20k:30k, 50k:75k, and 150k:250k
  • 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

  • Good - Run 6125 - Again, the DD sees large offsets surrounding some laser noise events all throughout, and digitals disagree at 1 or so sigma with analogs DD. BCM mean is poorly constrained by large RMS due to laser noise, again.
    • Later: Adding cuts at onset of Aq noise and some trip recoveries. Events 0:55k, 140k:215k
  • Good - Run 6126
  • Good - Run 6127
    • Questionable Aq issues
  • Good - Run 6128

more runs on February 2

Non-Production Runs and Bad Runs

Pedestal/Calibrations Updates

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

Updates