The effect of gas accretion on the radial gas metallicity profile of simulated galaxies

Florencia Collacchioni, Claudia D. P. Lagos, Peter D. Mitchell +4

We study the effect of the gas accretion rate (${\dot{M}}_{\mathrm{accr}}$) on the radial gas metallicity profile (RMP) of galaxies using the EAGLE cosmological hydrodynamic simulations, f…