User name G. Urciuoli/V. Sulkosky
Log entry time 09:20:38 on October20,2007
Entry number 209246
keyword=HV adjustment Gas Cerenkov (RHSRS)Figure 1 shows the pedestal subtracted gas Cerenkov ADC spectra after
alignment of the single photoelectron peak at 100 channels above
threshold. Figure 2 shows the ADC sum spectra (top) and the hit
distribution of the sum versus X and Y (middle and bottom).
The ADC sum shows a nice prominent single photoelectron peak around
channel 100.
FIGURE 1
FIGURE 2
