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The Helium Abundances of &omega Centauri

Norris, John


Recent Hubble Space Telescope color magnitude diagrams (CMDs) of ω Centauri, which clearly show three sequences in the region of the main-sequence turnoff together with a double lower main sequence, are explained in terms of three populations having cano

CollectionsANU Research Publications
Date published: 2004
Type: Journal article
Source: Astrophysical Journal, The
DOI: 10.1086/423986


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