Difference between revisions of "June 25,2007 Cf-252 measurements of total gamma-spectrum using HpGe ungated"
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'''Paraffin wax layer of thickness 12.6 cm was used as a neutron attenuator and for cosmic rays lead of thickness 10 cm on sides of <br>HpGe detector. Total time of the run was ~9 hours. Total number of counts: 11,157,085. The source was Cf-252 (activity 60μCi)'''<br> | '''Paraffin wax layer of thickness 12.6 cm was used as a neutron attenuator and for cosmic rays lead of thickness 10 cm on sides of <br>HpGe detector. Total time of the run was ~9 hours. Total number of counts: 11,157,085. The source was Cf-252 (activity 60μCi)'''<br> | ||
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'''1. Energy region 0-1000 keV'''<br> | '''1. Energy region 0-1000 keV'''<br> | ||
[[Image:jun25_Cf_paraffin1.jpg]]<br> | [[Image:jun25_Cf_paraffin1.jpg]]<br> | ||
Revision as of 04:23, 26 June 2007
Data Run:
Paraffin wax layer of thickness 12.6 cm was used as a neutron attenuator and for cosmic rays lead of thickness 10 cm on sides of
HpGe detector. Total time of the run was ~9 hours. Total number of counts: 11,157,085. The source was Cf-252 (activity 60μCi)
1. Energy region 0-1000 keV
2. Energy region 1000-2000 keV
3. Energy region 2000-3000 keV
