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An infrared study of local galaxy mergers
(2015-05-13)
We combine a large, homogeneous sample of $\sim$3000 local mergers with the Imperial IRAS Faint Source Redshift Catalogue (IIFSCz), to perform a blind far-infrared (FIR) study of the local merger population. The IRAS-detected ...
Galaxy Zoo : the dependence of the star formation-stellar mass relation on spiral disk morphology
(2015-03-19)
We measure the stellar mass-star formation rate relation in star-forming disk galaxies at z1. Of the galaxies lying significantly above the M-SFR relation in the local Universe, more than 50% are mergers. We interpret this ...