CH PAS He3 BorAl Attenuation Study
Jump to navigation
Jump to search
Background Measurements
1250V Source Out Data | |||||||
Run Number | Configuration | Discriminator Threshold (mV) | Cf-252 Button Source | Counts | Run Time (Sec) | Count Rate (Hz) | Uncertainty |
1 | Detector on poly at +1250V | 255 | No | 32 | 300 | 0.107 | 0.019 |
2 | Detector on poly at +1250V | 255 | No | 44 | 300 | 0.147 | 0.022 |
3 | Detector on poly at +1250V | 255 | No | 55 | 300 | 0.183 | 0.025 |
4 | Detector on poly at +1250V | 255 | No | 34 | 300 | 0.113 | 0.019 |
5 | Detector on poly at +1250V | 255 | No | 20 | 300 | 0.067 | 0.015 |