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User name M Jones
Log entry time 11:57:21 on October 1,2000
Entry number 48895
Followups:
keyword=problem with eff on right spectrometer
problem with eff on right spectrometer.
In run 1205 the two spectrometers were both at 16 degree
and same momentum. This is 12C run. The delta
distribution should be identical in both spectrometers.
You can see a dip in the right spectrometer ( espace hadron) dp spectra (red).
The black is the left spectrometer ( espace electron).
The -2% delta is paddle 3.
Figure 2 is plot of 4He quasi-elastic ffor the right spectrometer
at 40 degrees. You can also see a dip at -2%.
Look at scintillator adcs but no obvious problem.
FIGURE 1
FIGURE 2