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GAMA/H-ATLAS: A meta-analysis of SFR indicators - comprehensive measures of the SFR-M* relation and cosmic star formation history at z < 0.4

Davies, L.J.M.; Driver, Simon P; Robotham, A. S. G.; Grootes, M.W.; Popescu, Cristina C; Tuffs, Richard J; Hopkins, Andrew M.; Alpaslan, M.; Andrews, Stephen K; Bland-Hawthorn, Joss; Bremer, Malcom N.; Brough, S; Brown, M J I; Cluver, M.E.; Croom, S; da Cunha, Elisabete

Description

We present a meta-analysis of star formation rate (SFR) indicators in the Galaxy And Mass Assembly (GAMA) survey, producing 12 different SFR metrics and determining the SFR–M* relation for each. We compare and contrast published methods to extract the SFR from each indicator, using a well-defined local sample of morphologically selected spiral galaxies, which excludes sources which potentially have large recent changes to their SFR. The different methods are found to yield SFR–M* relations with...[Show more]

CollectionsANU Research Publications
Date published: 2016
Type: Journal article
URI: http://hdl.handle.net/1885/152507
Source: Monthly Notices of the Royal Astronomical Society
DOI: 10.1093/mnras/stw1342
Access Rights: Open Access

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