ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] The radioactive isotope 26A1 has a half-life of 7.4xl05yr, decaying into an excited state of 26Mg 82% of the time by emission of a positron and 18% of the time by electron capture. 26Mg decays to its ground state 99.7% of the time by emission of a 1.81-MeV ?-ray. There is, therefore, a relationship ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/323692a0
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