User name M Jones
Log entry time 15:23:15 on October 4,2000
Entry number 49289
keyword=pions,protons, and deuteronsLooking at the hadron arm (right arm)
In figure 1 is geometric mean of scint plane 1 adc versus plane 2 adc
for run 1372 where hadron momentum was 0.74 GeV.
One can see pions at aorund channel 1800 and protons
around 3500.
In figure 2 is the same plot for run 1380 with the hadron momentum
of 1.2 GeV. The proton adc has dropped as expected. The pions
stay at about the same adc channel as expected. The third group
is probably deuterons which should be about 2x proton adc .
FIGURE 1
FIGURE 2
