Using three space telescopes, Armenian astronomers have observed a flaring high-redshift blazar known as PKS 0537-286. Results of the observational campaign, presented February 15 on the pre-print server arXiv, deliver important insights into the properties and origin of the multiwavelength emission from this source.
Click here for original story, Astronomers investigate multiwavelength emission from the blazar PKS 0537-286
Source: Phys.org