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Images from dark run 134 and signal run 137 ueddaq02
Intensity limits are selected to discard 1% of events in both side tails.
Dark run 134 step 2-FL normal event 30
- mean ~0 ADU
Dark run 134 step 2-FL outlier event 0
- mean ~35 mean ~0 ADU
Signal run 137 (step 0) in FL normal event 30
- mean ~6 ADU
Signal run 137 (step 0) in FL outlyer outlier event 32
- mean ~-20 ADU
Issues
- mean value rising during 1000 events of the run 137 step 2/FL
- pedestals for dark are evaluated correctly
- baseline for signal has an offset ~5ADU relative to dark
- there are outliers in signal too which shift mean ~ -25 ADU
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