Researchers from the University of Arizona have recently discovered the most distant quasar to date. This finding allows researchers to answer how black holes can possibly grow. Quasars contain ...
A newly identified quasar shows sustained growth beyond the Eddington limit, prompting new examination of accretion physics, radiation trapping and jet activity in early supermassive black holes.
A research team has investigated quasar variability by tracking optical to mid-infrared (MIR) wavelengths of variability ...
A team led by Prof. LIU Guilin and Prof. HE Zhicheng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) discovered superbubble pairs generated by ...