Analyzing Day 73 ZDC Runs
Run 10073029
Triggers for this run are zdc_e60_240 and zdc_w60_240. These triggers, in contrast to the standard zdc triggers, made no requirement for a bbc coincidence. I have the standard phi and slat-by-slat asymmetry plots attached.
I see an yellow beam asymmetry of 0.0185+/-0.0023. I see an blue beam asymmetry of 0.0241+/-0.0025. The beam polarizations were ? and ?.
Run 10073032
Triggers for this run are zdc_e60_420 and zdc_w60_420. Again there is no bbq requirement. I do not have sufficient statistics to conclude anything from this run. Only a few thousand events per spin state in the east and west detectors. I traced this problem not to the trigger, but to a lot of empty trigger data files.
Run 10073033
Standard zdc_smd_east and zdc_smd_west triggers. Problem with trigger files for this run, can't analyze.
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