On the Contribution of Active Galactic Nuclei to the High-Redshift Metagalactic Ionizing Background

Anson D'Aloisio, Phoebe R. Upton Sanderbeck, Matthew McQuinn +2

Motivated by the claimed detection of a large population of faint active galactic nuclei (AGN) at high redshift, recent studies have proposed models in which AGN contribute signifi…