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The SAMI Galaxy Survey: Disc-halo interactions in radio-selected star-forming galaxies

Leslie, Sarah; Bryant, J.; Ho, I-Ting; Sadler, Elaine M; Medling, Anne; Groves, Brent; Kewley, Lisa; Bland-Hawthorn, Joss; Croom, S; Wong, O Ivy; Brough, Sarah; Tescari, Edoardo; Sweet, Sarah; Sharp, Rob; Green, Andrew W; Lopez-Sanchez, A R; Allen, James T; Fogarty, Lisa M R

Description

In this paper, we compare the radio emission at 1.4 GHz with optical outflowsignatures of edgeon galaxies. We report observations of six edge-on star-forming galaxies in the Sydney-AAO Multiobject Integral-field spectrograph Galaxy Survey with 1.4 GHz luminosities > 1 × 1021 WHz-1. Extended minor axis optical emission is detected with enhanced [N II]/H α line ratios and velocity dispersions consistent with galactic winds in three of six galaxies. These galaxies may host outflows driven by a...[Show more]

CollectionsANU Research Publications
Date published: 2017
Type: Journal article
URI: http://hdl.handle.net/1885/293924
Source: Monthly Notices of the Royal Astronomical Society
DOI: 10.1093/MNRAS/STX1673
Access Rights: Open Access

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