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Metallicity gradient of a lensed face-on spiral galaxy at redshift 1.49

Yuan, TianTian; Kewley, Lisa; Swinbank, A M; Richard, J; Livermore, R C

Description

We present the first metallicity gradient measurement for a grand-design face-on spiral galaxy at z ∼ 1.5. This galaxy has been magnified by a factor of 22× by a massive, X-ray luminous galaxy cluster MACSJ1149.5+2223 at z = 0.544. Using the Laser Guid

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
URI: http://hdl.handle.net/1885/78617
Source: Astrophysical Journal Letters
DOI: 10.1088/2041-8205/732/1/L14

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