We propose a novel method of identifying supermassive binary black holes by means of reverberation mapping their circumbinary disk after a tidal disruption
The circum-nuclear region in an active galaxies is often complex with presence of high excitation gas,collimated radio outflow,and starburst,besides the act
Supermassive black holes weighing between 105 to 1010 times the mass of the Sun have been discovered in the centers of most nearby massive galaxies.Energy o
We performed direct N-body simulations to investigate the behavior of SMBH in axisymmetric galactic nuclei.The stars are distributed following a rotating Ki