Half-life
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The period during which half of the nuclei decay in
a quantity of radionuclides. There are extreme variations in the half-lives
of the various radionuclides, e.g. from 7.2·1024years
for tellurium-128 down to 2·10-16 seconds for beryllium-8.
The following relationships exist between the half-life T, the decay
constant and the average lifetime:


Decay curve of tritium (H-3) - Half-life 12.3 years
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ENS conferences |

PIME 2012
12 - 15 February 2012 in Warsaw, Poland
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RRFM 2012
18 - 22 March 2012 in Prague Czech Republic
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TopSafe 2012
22 - 26 April 2012 in Helsinki, Finland
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TopFuel 2012
2 - 6 Sept. 2012 in Manchester, UK
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ENC 2012
9 - 12 December 2012 in Manchester, UK |
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