Skip navigation
Skip navigation

Magnesium Isotopes in Metal-poor Dwarfs: The Rise of AGB Stars and the Formation Timescale of the Galactic Halo

Melendez Moreno, Jorge; Cohen, Judith G

Description

We have determined magnesium isotopic ratios ( 25, 26Mg/Mg) in metal-poor (-2.6 ≤ [Fe/H] ≤ -1.3) halo dwarfs employing high signal-to-noise ratio (S/N = 90-280), high spectral resolution (R = 10 5) Keck High Resolution Echelle Spectrometer (HIRES) spe

CollectionsANU Research Publications
Date published: 2007
Type: Journal article
URI: http://hdl.handle.net/1885/22943
Source: Astrophysical Journal, The
DOI: 10.1086/516735

Download

File Description SizeFormat Image
01_Melendez Moreno_Magnesium_Isotopes_in_2007.pdf106.88 kBAdobe PDF    Request a copy


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  12 November 2018/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator