PKS 0537-286, carrying the information of the environment of SMBHs in the early Universe
PKS 0537-286, carrying the information of the environment of SMBHs in the early Universe
<i>Context. <i/>The high-redshift (<i>z = 3.1<i/>) blazar PKS 0537-286, belonging to the flat spectrum radio quasar blazar subclass, is one of the most luminous active galactic nuclei (AGN) in the Universe. Blazars are very suitable candidates for multiwavelength observations. Indeed, the relativistic beaming effect at work within the jet enhances …