* HV MAX (V) = 1500 * HV INCREMENT (V) = 50 * INTEGRATION TIME (ms) = 1000 * CAPACITOR VALUE (pF) =200 * AMPLIFIER GAIN =8 * * Data are in pA. * 12/20/2006,3:45 PM 69.6 70.4 71.2 70.6 71.4 71.2 71.4 78.5 74.7 75.4 75.0 75.3 76.0 75.4 73.1 69.3 70.6 71.0 70.4 71.3 70.8 71.3 78.6 74.6 75.1 74.5 75.1 75.8 75.0 72.5 69.3 70.4 71.0 70.6 71.0 71.2 71.2 77.9 74.1 74.8 74.3 74.8 75.3 74.7 72.8 69.3 70.6 71.3 71.2 71.4 71.2 70.9 78.0 74.7 74.8 74.5 74.7 75.2 74.8 73.0 69.2 70.4 71.3 70.8 71.4 71.0 71.3 77.8 74.0 74.7 74.2 74.7 75.0 74.5 71.9 69.3 70.3 71.0 70.9 71.3 71.0 71.2 77.4 74.0 74.5 74.0 74.5 74.7 74.1 72.6 69.2 70.3 71.3 70.9 71.5 71.2 71.0 77.4 74.1 74.3 73.9 74.3 74.5 74.0 72.3 69.6 70.6 71.2 70.9 71.2 70.9 71.3 77.6 74.0 74.2 73.9 74.5 75.1 74.3 72.3 69.2 70.3 71.5 71.0 71.4 71.3 71.0 77.3 74.1 74.3 73.7 74.3 74.5 74.1 72.0 69.1 70.6 71.4 70.9 71.3 70.7 71.2 77.3 73.7 74.2 73.7 73.9 74.5 74.0 71.7 69.5 70.4 71.2 70.9 71.3 71.3 71.0 77.4 73.9 74.3 73.7 74.2 74.5 73.7 72.1 69.5 70.6 70.9 70.7 71.3 71.3 71.3 77.0 73.5 74.3 73.5 74.0 74.5 73.6 71.5 69.5 70.4 71.3 70.8 71.2 71.2 71.4 77.4 73.7 74.1 73.6 74.3 74.8 74.0 71.9 69.6 70.2 71.2 70.9 71.5 71.3 71.0 77.1 73.6 74.3 73.6 74.1 74.5 73.6 71.7 69.5 70.6 71.5 71.0 71.3 70.9 71.3 77.4 74.0 74.3 73.2 74.0 74.7 74.1 72.0 69.6 70.7 71.4 70.9 71.2 71.4 71.3 77.4 74.0 74.0 73.7 74.2 74.7 74.0 71.7 69.0 70.6 71.3 70.9 71.4 70.9 71.0 77.3 73.4 74.2 73.6 73.7 74.1 73.7 71.7 69.7 70.8 71.0 70.7 71.4 71.2 71.2 77.4 73.7 74.0 73.6 73.9 74.7 74.0 71.5 69.3 70.7 71.4 70.7 71.2 71.2 71.2 77.3 73.5 73.9 73.5 74.0 74.3 73.6 71.7 69.2 70.8 71.2 70.8 71.3 71.0 71.2 77.1 73.5 74.0 73.5 73.7 74.5 73.7 71.8 69.6 70.7 71.4 70.6 71.3 71.3 71.3 77.4 73.6 73.9 73.4 74.1 74.5 73.5 71.5 69.3 70.7 71.3 70.8 71.3 71.2 71.3 77.4 73.6 74.0 73.4 74.0 74.6 74.0 71.8 69.6 70.4 71.3 70.8 71.0 71.2 71.4 77.4 74.0 74.3 73.2 74.2 74.6 74.0 71.8 69.1 70.7 71.2 70.8 71.2 70.9 71.0 76.9 73.5 73.7 73.1 73.6 74.2 73.6 71.4 69.0 70.6 71.3 70.9 71.7 70.9 71.3 76.9 73.7 74.0 73.6 73.9 74.3 74.0 71.5 69.7 70.6 71.3 70.7 71.2 71.4 71.3 77.0 73.6 73.7 73.1 73.9 74.3 73.5 71.2 69.5 70.9 71.2 70.8 71.5 71.3 71.3 77.1 73.5 74.0 73.4 74.0 74.6 73.7 71.5 69.5 70.6 71.4 70.9 71.5 71.2 71.2 77.1 73.7 74.1 73.4 73.7 74.3 74.0 71.8 69.5 70.6 71.2 70.9 71.4 71.4 71.3 77.1 73.5 74.3 73.6 74.1 74.5 73.6 71.9 69.3 70.7 71.3 70.9 71.5 71.4 71.5 77.5 73.6 74.0 73.7 74.0 74.5 73.9 71.4 69.3 70.6 71.4 70.8 71.0 70.9 71.0 77.3 73.6 74.2 73.4 73.9 74.1 73.6 71.7 69.3 70.6 71.2 70.8 71.4 71.0 71.2 77.4 73.9 74.2 73.4 74.0 74.5 73.9 71.9 69.7 70.6 71.2 70.8 71.2 71.5 71.4 77.1 73.4 74.1 73.5 74.1 74.5 73.9 71.3 69.7 70.6 71.0 70.8 71.3 71.3 71.4 77.3 73.7 74.1 73.2 73.9 74.6 73.6 71.8 69.2 70.4 71.3 70.8 71.0 71.0 70.9 77.1 73.5 74.2 73.2 73.6 74.2 73.7 71.5 70.2 70.9 71.8 71.7 72.0 71.9 71.9 77.8 74.3 75.0 74.2 74.5 74.8 74.3 72.4 69.6 70.9 71.2 70.7 71.8 71.4 71.4 77.4 73.5 74.2 73.6 74.0 74.5 73.9 71.5 69.6 70.3 71.4 71.0 71.7 71.3 71.2 77.3 74.0 74.3 73.6 74.1 74.2 73.9 71.8 69.5 70.8 71.2 70.8 71.3 71.0 71.4 77.1 73.6 73.9 73.0 73.7 74.2 73.6 71.3 69.5 70.7 71.2 70.7 71.4 71.3 71.4 76.9 73.5 73.9 73.4 73.9 74.3 73.7 71.7 69.2 70.3 71.3 70.9 71.7 71.4 71.4 77.0 73.6 74.0 73.2 73.7 74.1 73.4 71.4 69.5 70.3 71.3 71.2 71.5 71.3 71.2 76.9 73.6 74.2 73.4 73.9 74.1 73.7 71.8 69.2 70.8 71.3 71.2 71.7 71.5 71.2 77.1 73.7 74.1 73.5 73.9 74.2 74.0 71.7 69.5 70.4 70.9 70.8 71.4 71.4 71.2 77.1 73.2 74.0 73.2 74.0 74.2 73.4 71.2 69.7 70.7 71.0 70.7 71.4 71.5 71.4 77.0 73.2 73.7 73.1 73.6 74.2 73.5 71.5 69.6 70.6 71.4 70.9 71.3 71.3 71.5 77.0 73.4 73.7 73.0 73.4 74.1 73.2 71.0 69.3 70.8 71.5 71.2 71.4 71.2 71.3 77.3 73.5 74.0 73.2 73.6 74.0 73.6 71.8 69.5 70.4 71.2 71.0 71.5 71.4 71.3 77.0 73.6 74.0 73.4 73.7 74.0 73.2 71.4 69.5 70.6 71.2 70.8 71.5 71.3 71.3 76.7 73.1 73.6 73.1 73.6 74.0 73.2 71.4 69.7 70.4 71.2 70.7 71.3 71.3 71.3 77.1 73.5 73.9 73.2 73.7 74.5 73.9 71.4