Difference between revisions of "June 25,2007 Cf-252 measurements of gamma-spectrum using HpGe ungated"
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(→Tl) |
(→Pb-214) |
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Line 3: | Line 3: | ||
[[Image:PbSpec.jpg]]<br> | [[Image:PbSpec.jpg]]<br> | ||
+ | FWHM= 0.9 +/- 0.1 keV => <math>\sigma = \frac{FWHM}{2\sqrt{2ln(2)}}</math> = 0.39 +/- 0.043 keV | ||
Max Energy shift = 23 keV | Max Energy shift = 23 keV | ||
+ | |||
=Tl-208= | =Tl-208= | ||
[[Image:TlSpec.jpg]]<br> | [[Image:TlSpec.jpg]]<br> | ||
Predicted a Max Energy shift due to doppler effects of 172 keV | Predicted a Max Energy shift due to doppler effects of 172 keV |