The Formation of Supermassive Black Holes in the First Galaxies

摘要: We discuss the formation of supermassive black holes in early universe, and how to probe their subsequent evolution with upcoming mm/sub‐mm telescope ALMA. first focus on chemical radiative conditions for hole formation, particular considering radiation trapping molecular dissociation effects. then turn our attention towards magnetic properties halos where form, show that presence turbulence may lead a dynamo, which could support process by providing an efficient means transporting angular momentum. finally observable high‐redshift respect ALMA, distinguish between chemistry driven starburst X‐rays from hole.