Free Access

Fig. 7


Gasand stellar rotation curves. The coloured lines show fitted gas (combined [NII] and Hα) rotation curves assuming three different disk inclinations (solid blue: i = 14°; dash-dotted green: i = 16°; dashed red: i = 20°). The two thin grey lines with error bars indicate the individual [NII] and Hα rotation curves. The dashed black line shows the fitted stellar rotation curve (i = 14°). The thin dashed black horizontal line indicates the rotation speed expected from the inverse Tully-Fisher relation. The broad vertical line indicates the ring radius (R = 9. ′′ 0; Comerón et al. 2010).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.