Difference between revisions of "June 19,2007 Cf-252 measurements with HpGe & neutron sensitive scintillators in coincidence"
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1. Polyethylene boron layer of thickness 15 cm was used as a neutron attenuator in front of HpGe detector. Total time of the run was ~5 h 30 m. Total number of counts: 200,288. The source was Cf-252 (activity 60<math>\mu</math>Ci).<br> | 1. Polyethylene boron layer of thickness 15 cm was used as a neutron attenuator in front of HpGe detector. Total time of the run was ~5 h 30 m. Total number of counts: 200,288. The source was Cf-252 (activity 60<math>\mu</math>Ci).<br> | ||
| − | + | <math>\gamma</math>-spectrum obtained from HpGe detector gated by fast plastic scintillator. Total spectrum was divided by regions of 500 keV.<br> | |
| + | |||
| + | [[Image:Example1.jpg]] | ||
Revision as of 23:17, 20 June 2007
Data runs:
1. Polyethylene boron layer of thickness 15 cm was used as a neutron attenuator in front of HpGe detector. Total time of the run was ~5 h 30 m. Total number of counts: 200,288. The source was Cf-252 (activity 60Ci).
-spectrum obtained from HpGe detector gated by fast plastic scintillator. Total spectrum was divided by regions of 500 keV.
