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User name R. Michaels
Log entry time 15:15:56 on October 1,2000
Entry number 48914
keyword=gas cerenkov check (?)
Someone who knows the gas Cerenkov should check it.
Do the ADC spectra below make sense ? They seem inconsistent
with the rates in xscaler (L-Spec, page 10) -- the rates are
fairly uniform but the ADCs show a clear peaking of the signal.
Maybe something is mis-cabled or mis-labelled ???
I assume the detector map is "gasadc_h"... an ADC 1881 in roc2,
slot 25, chan 32-41 (chan 0 = first) correponds to the to the
10 channels shown.
FIGURE 1