Radial dependence of Mg II absorption strength. Left panel: Mg II absorber rest-frame equivalent width versus impact parameter along with the best fit shown as a hatched region. The W₂₇₉₆-vs-ρ best-fit relation from Guha et al. (2022) is shown as a shaded region. Right panel: Mg II absorber equivalent width versus impact parameter normalized by the galaxy’s virial radius (ρ/R_vir). The best-fit relation from Churchill et al. (2013) is shown as a hatched region. The galaxies with impact pentameters below R₉₀ radii are shown as squares. The symbols are colour-coded with stellar mass.