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Fig. 3


Kinematic and emission line overview. The stellar maps in panels a and b are derived from kinematic measurements on 135 Voronoi co-added spectra using PYPARADISE. Overlaid black contours at 24, 25, and 26 mag arcsec−2 (AB) are constructed from smoothed F775W Hubble imaging (Bastian et al. 2013). The gas kinematic maps in panels e and f are derived from emission line measurements on each spaxel, excluding pixels with low S/N or high velocity and dispersion errors. Position angles are indicated by arrows. The major axis of gas and stellar kinematics agree within 6°, shown both as solid lines. The axis of the prolate-like rotation is shown as the dashed line and the photometric PA is shown by the dotted line as measured from elliptical isophotes at >15′′. The gas flux maps are shown in panels c and g, in units of Log(10−16 erg s−1cm−2). The Balmerratio map in panel d serves as an approximate extinction map and the variation in ionisation hardness is highlighted by the [OIII]/Hβ ratio in panel g.

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