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User name xqian
Log entry time 02:59:11 on November 06, 2008
Entry number 247051
keyword=The t0 offset for wire chamber for t5.There is a t0 offset for the BigBite Wire Chamber t0 calibration. The t0 calibration is done for the t1 trigger. However, the t5 time and t1 time are different. Kalyan mentioned that it is a same amount of delay. In this case, we need to figure out a way to get this number.
It is hard to get it from the real wire chamber data, due to huge
background rates. See plots. Kalyan, can you measure it somehow? Or can
we get it from the data? This is an extra complications. We need to
determine this number precisely!!!
A copy of this log entry has been emailed to: kalyan@jlab.org,jiang@jlab.org,brads@jlab.org
Figure 1
Figure 2
