hi guys,
i just did an analysis of the tof tdc offsets from the recent set of
cosmics runs (7149-7157), 6.5 hrs, and about 42k coincidence
events/4.7M total, and here are the offsets i get over and above those
in the current electronics map (~22~). the units are tdc chanels, so
the worst cases are +,- 4 ns.
michael and wang, i can show you how to extend the script to do
timings for neutrons and bats also. i found i needed at least 1hr worth
of data in order to get any fits at all.
--chris
left tof's { { 5, 20, -4, -37, -29, -5, -28, -7, -22, 37,
38, 36, 52, 26, 35, 21 },
right tof's { 91, -15, 14, -29, -29, -79, -39, -34, -4, -63, 52,
43, -87, 34, 34, -27 } };
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