The influence of galaxy mergers, black-hole growth, and gas processes on the evolution of the stellar mass-gas metallicity relation of galaxies in different cosmic environments

Aaron R. Rowntree, Fiorenzo Vincenzo, Ankit Singh +3

We study the impact of supermassive black hole (SMBH) growth, $⟨{\dot{M}}_{\mathrm{SMBH}}⟩$, major and minor galaxy mergers, and gas processes, on the average gas metallic…