ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] THE radiation-widths of levels of low excitation can, if sufficiently narrow (~ 10~6 eV.), be determined directly from the life-time of the state. The vast majority of levels, however, have much greater widths, which are often obtainable from properties of the nuclear reactions in which the levels ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/173942a0
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