Articles with "outer halo" as a keyword



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An outer shade of Pal: Abundance analysis of the outer halo globular cluster Palomar 13

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Published in 2019 at "Astronomy and Astrophysics"

DOI: 10.1051/0004-6361/201936710

Abstract: At a Galactocentric distance of 27 kpc, Pal 13 is an old globular cluster (GC) in the outer halo. We present a chemical abundance analysis of this remote system from high-resolution spectra obtained with Keck/HIRES.… read more here.

Keywords: outer halo; analysis; abundance; outer ... See more keywords