Color–color diagram to identify recently quenched elliptical (RQE) galaxies. The colors are in AB magnitudes and K-corrected at z = 0. The symbols for the galaxies are the same as Fig. 2. The thick black lines enclose the non-star-forming region of McIntosh et al. (2014) based on Holden et al. (2012). The RQE selection region is empirically defined as the green shaded triangle by McIntosh et al. (2014). Nine isolated elliptical galaxies are inside this region and are shown in magenta open squares.
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.