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User name Templon
Log entry time 19:43:33 on October13,2000
Entry number 50314
This entry is a followup to: 50307
keyword=magnitude of problem
Below is a plot of the left-side-measured tc variable (standard sign
convention, i.e. no Templon minus sign applied). The fit shows
50 counts/ns of randoms. Peak contains 800 counts, so this means
there are 800/50 = 16 ns of coincidence gate piled into these two
channels. The flat part of the spectrum is 54 ns. So of 70 ns total
coinc gate, 16 ns is potentially junk (23%).
.
Next replay will be to inspect adc,tdc spectra based on gates on various parts
of this tc spectrum. stay tuned.