Fig. 14.
Left: Dn(4000) index vs. concentration index Cr for COMP2CAT (blue dots), FRICAT (black squares), and FRIICAT (red crosses). The black dashed lines represent the values of Cr and Dn(4000) indices that, according to Nakamura et al. (2003), Shen et al. (2003), Strateva et al. (2001), Kauffmann et al. (2003), Bell et al. (2003), and Capetti & Raiteri (2015) correspond to ETGs. Right: concentration index Cr vs. logarithm of the black hole mass (in solar units) with the same color-coding as the image on the left.
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