astro-ph.GA
The physical origin of positive metallicity radial gradients in high-redshift galaxies: insights from the FIRE-2 cosmological hydrodynamic simulations
Xunda Sun Xin Wang Xiangcheng Ma Kai Wang Andrew Wetzel Claude-André Faucher-Giguère Philip F. Hopkins Dušan Kereš Russell L. Graf Andrew Marszewski Jonathan Stern Guochao Sun Lei Sun Keyer Thyme