User name R. Michaels
Log entry time 17:16:15 on April25,2007
Entry number 200023
This entry is a followup to: 200019
keyword=spot++The beam was apparently off during the first part of
run 2796. This causes spot to divide zero by zero (approx),
leading to funny results. Also when the beam recovers
it might be unstable for a short time. See fig 1.
Beam was stable at the end, so using spot to look
at the last few thousand events we see fig 2.
"spot 2796 1200000 1260000"
grep -ai hac_bcm_average /adaql2/data4/e04018_2796.dat.0
hac_bcm_average 0.022055 hac_bcm_average 0.022055 hac_bcm_average 1.56708 hac_bcm_average 7.13557 hac_bcm_average 24.1448 hac_bcm_average 34.4115 hac_bcm_average 43.9501 hac_bcm_average 52.2003 hac_bcm_average 58.1879 hac_bcm_average 70.2136 hac_bcm_average 68.9004 hac_bcm_average 70.258 hac_bcm_average 70.0814 hac_bcm_average 68.8127 etc ....
FIGURE 1
FIGURE 2
