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User name xqian
Log entry time 20:43:35 on November 03, 2008
Entry number 246513
Followups:
keyword=Polarized 3He run today will need special treatment
The target spin signal is off. This makes all the 4 helicity gated scaler
not working at all. This means that the data we took today will not have
live time. In principle, the charge can be recovered for these runs,
since the u3 and d3 are read in each event.
We can still try to use the average live time from the ungated scaler. I
hope this would help.
From now on, we should never turn off the target spin signal!!!!
A copy of this log entry has been emailed to: jpchen@jlab.org,jiang@jlab.org,brads@jlab.org,yqiang@jlab.org,kalyan@jlab.org