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Lithium isotopic abundances in stars

Nissen, Poul E; Asplund, Martin

Description

The Li isotope ratio, 6Li/7Li, in stars can be determined from the isotopic shift in the Li I 670.8 nm resonance line. Because of the small effect this however requires truly precision spectroscopy: spectral resolving power R ≥ 105 and S/N ≥ 500. In t

CollectionsANU Research Publications
Date published: 2008
Type: Conference paper
URI: http://hdl.handle.net/1885/56698
Source: Precision Spectroscopy in Astrophysics
DOI: 10.1007/978-3-540-75485-5_1

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