Cosmic Rays and Noise Counts from Internal Counters. |
||
Noise counts per 1 sec averaged over 48 channels at Thr =8.5fC and Thr=10fC |
HV(ON) | HV(OFF) | Chamber | HV(A)=2550 GapAB |
HV(B)=2550 GapAB |
HV(C)=2550 GapCD |
HV(D)=2550 GapCD |
Thr=8.5fC | Thr=10fC | Atm.Pres. | Date | Plots | Status |
---|---|---|---|---|---|---|---|---|---|---|
17 | 411.7 | 440.2 | 443.9 | 435.2 | 1459.5 | 47.2 | Pa=959.4 mb | 29-JUN-07 |