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The mass-metallicity and luminosity-metallicity relations from DEEP2 at z ~ 0.8

Zahid, H J; Kewley, Lisa; Bresolin, F

Description

We present the mass-metallicity (MZ) and luminosity-metallicity (LZ) relations at z 0.8 from 1350 galaxies in the Deep Extragalactic Evolutionary Probe 2 survey. We determine stellar masses by fitting the spectral energy distribution inferred from photometry with current stellar population synthesis models. This work raises the number of galaxies with metallicities at z 0.8 by more than an order of magnitude. We investigate the evolution in the MZ and LZ relations in comparison with local MZ...[Show more]

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
URI: http://hdl.handle.net/1885/78573
Source: Astrophysical Journal, The
DOI: 10.1088/0004-637X/730/2/137

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