Figure 11.
Comparison to the redshift evolution of the global metallicity–ΔV90 relation of DLAs. The quantity [M/H]|$_{\rm 100\,km s^{-1}}$| denotes the metallicity normalization of the relation at 100 km s−1. Black dots and full red line mark the binned data and simple linear fit, red dashed lines mark the 1σ internal scatter of the relation from Møller et al. (2013). DLA-2225+0527 is seen to lie well within the general distribution of intervening DLAs.