Difference between revisions of "252CF"
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* We have 0.87 MeV gammas from 252CF | * We have 0.87 MeV gammas from 252CF | ||
| − | [[File:Pb mass attenuation constant.jpg | + | [[File:Pb mass attenuation constant.jpg]] |
| − | ]] | ||
Revision as of 15:55, 23 March 2012
- We have 0.87 MeV gammas from 252CF
- We need 0.1 cm of Pb to completely stop gammas from 252CF