Frank L. H. Wolfs
Department of Physics and Astronomy, University of Rochester
T0 Time Resolution
¥Direct determination of the time resolution of the T0 counters has been complicated by the difference in response for d + Au compared to Au + Au.
¥For Au + Au, the slewing parameters were optimized by looking at the time difference between counters in the same array for good collision events.
¥This procedure fails for d + Au.
¥For collisions, there appears to be at most one prompt T0.
IsCol
960 ps
BeamG
SlewCor
174 ps
Time difference T0N0 - T0N2 (ns)