19 citations · 19 across the 1 of their papers we have counts for
2 papers
astro-ph.GA2020★ 19 cited
Dynamical evidence of the sub-parsec counter-rotating disc for a close binary of supermassive black holes in the nucleus of NGC 1068
J. -M. Wang, Y. -Y. Songsheng, Y. -R. Li +2
It arises a puzzle in \NGC\, how to secularly maintain the counter-rotating disc from to pc unambiguously detected by recent ALMA observations of molecular gas. Upon fur…
astro-ph.GA2018
Kinematic signatures of reverberation mapping of close binaries of supermassive black holes in active galactic nuclei
Jian-Min Wang, Yu-Yang Songsheng, Yan-Rong Li +1
Close binaries of supermassive black holes (CB-SMBHs) with separations of pc as the final stage of galaxy mergers are sources of low frequency gravitational waves (GW…