User name Xiaofeng
Log entry time 20:45:13 on August 6,2006
Entry number 177775
keyword=ytarget peak on data from LH2 targetsince running on LH2 12 cm target, run 2223~2226. there is a peak on ytarget spectrum, as seen in fig1. While there is no such structure in run 2222 on LD2 12 cm target.
FIGURE 1
FIGURE 2
