User name C. C. Chang
Log entry time 10:16:21 on April22,2004
Entry number 118859
keyword=Quarter-shift reportBeam has been very stable for the first two hours of this shift (1.8 hours out of 2 hours!). When beam intensity was increased from 80 uA to 95 uA, beam energy spread increased from about 2.2^(-5) to about 2.7^(-5).
FIGURE 1
FIGURE 2
