Difference between revisions of "252CF"

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*[http://hps.org/publicinformation/ate/q6333.html characteristics of the radiations from 252Cf]
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* We have 0.87 MeV gammas from SF of 252CF  [http://hps.org/publicinformation/ate/q6333.html characteristics of the radiations from 252Cf].
 
 
 
 
* We have 0.87 MeV gammas from 252CF
 
 
 
* From W.R. Leo the range for 1 MeV gammas in Pb is about 1 <math>\mbox{g}</math>
 
 
<math> x = \frac{1\ g/cm^2} {11.35\ g/cm^3} \approx 0.1\ cm  </math>
 
 
 
* We need 0.1 cm of Pb to completely stop gammas from 252CF
 

Latest revision as of 16:08, 23 March 2012

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