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UVES Abundances of Stars in Nearby Galaxies: How Good are Theoretical Isochrones? by Tolstoy, Eline is a scholarly article available to read on EtoBox.

What is UVES Abundances of Stars in Nearby Galaxies: How Good are Theoretical Isochrones? about?

Here we report some results from an ESO-VLT programme to observe individual stars in nearby dwarf galaxies at high resolution with the UVES spectrograph (Tolstoy, Venn, Shetrone, Primas, Hill, Kaufer & Szeifert 2002, submitted to AJ). We mainly concentrate on illustrating the issues and uncertainties surrounding our efforts to determine the ages of stars for which we have accurately measured [Fe/H] and [alpha/Fe].

Author

Tolstoy, Eline

Published

2002

Language

EN