Lithium isotopic abundances in stars
Date
2008
Authors
Nissen, Poul E
Asplund, Martin
Journal Title
Journal ISSN
Volume Title
Publisher
Springer-Verlag Berlin Heidelberg
Abstract
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
Description
Keywords
Citation
Collections
Source
Precision Spectroscopy in Astrophysics
Type
Conference paper
Book Title
Entity type
Access Statement
License Rights
Restricted until
2037-12-31