Cf252 NaI detector test. 12 Apr 2012: Difference between revisions
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! scope="col" width="80%" | Comments | ! scope="col" width="80%" | Comments | ||
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|2775|| | |2775||Co-60 some distance away from NaI|| || || || || | ||
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|2776||bkgd || || || || || | |2776||bkgd || || || || || | ||
Revision as of 17:59, 12 April 2012
NaI detector, -1030V, 300 mV threshold on gate channel, signal ADC4
| Run # | source | shielding | cnts | rate | Comments | |
|---|---|---|---|---|---|---|
| 2775 | Co-60 some distance away from NaI | |||||
| 2776 | bkgd | |||||
| 2777 | Co-60 on NaI taped | see clear 2 big 1.2 and 1.4 MeV peaks. Calibration 1.4MeV/575cnls = 0.00243 MeV/cnl
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