ALMA confirmation of an obscured hyperluminous radio-loud AGN at z = 6.853 associated with a dusty starburst in the 1.5 deg^2 COSMOS field
Galaxies: high-redshiftQuasars: supermassive black holesSubmillimetre: galaxiesDark agesReionizationFirst starsGalaxies: evolutionAstrophysics - Astrophysics of Galaxies

