Note:Vince said energy readback for the 0.845Gev 120deg data is
incorrect.This effects runs 2077 through 2323,and 20593 through 20769.
So the energy above and below(in Figs) should be 0.845Gev.
Figure 1 resolution1
Figure 2 resolution2
Figure 3 E/p peak
Figure 4 resolution3