We are relatively successful in achieving the goal of the shielding...
2 gif files of Cerenkov ADC spectra are included... Top 3 plots are left
side and bottom three are right side. Plot with broader spectra in the Left are
"After Shielding"
Notice the difference in CC_L# ADC channel distributions... They have gotten
much broader. Please disregard CC_R0 in the "before shielding" runs(they
obviously have not been recrunched with the fixed lrn when we had lost TOF R0
and CC_R0)
...Still, mysteries remain... Why is the right side still consistently better
with or without shielding on the left, especially when ADC distribution should
be telltale of our progress in efficiency?
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