ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] IN one of his earlier papers, Aston (Phil. Mag., 39, 444; 1920) found three isotopes of neon, Ne20, Ne21, and Ne22. Distinct indications of Ne21 were obtained only on the clearest spectra, and he estimated that, if this ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/122441b0
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