89 citations · 246 across the 22 of their papers we have counts for
29 papers · 1 filter
An equal mass ratio supermassive binary black holes in Q J0158-4325 with periodic microlensing signature?
Changshuo Yan, Youjun Lu, Junqian Ge +1
This study aims to test whether a supermassive binary black hole (SMBBH) system with a triple-disk accretion structure can explain the observed 173-day periodic microlensing…
Light curves of time-dependent accretion disk in tidal disruption events
Chenlei Guo, Erlin Qiao
Tidal disruption events (TDEs) are believed to be an ideal laboratory for studying the evolution of accretion flow around a supermassive black hole (BH). In general, the mass feedi…
Early evolution of super-Eddington accretion flow in tidal disruption events
Erlin Qiao, Yongxin Wu, Yiyang Lin +5
Tidal disruption events (TDEs) are luminous black hole (BH) transient sources, which are detected mainly in X-ray and optical bands. It is generally believed that the X-ray emissio…
Measuring the Spin of Black Hole Transient 4U 1543-47 Using Insight-HXMT
Jun Yang, Nan Jia, Erlin Qiao +2
We provided a comprehensive study of the properties of the black hole in the low-mass X-ray binary system 4U 1543-47, specifically focusing on the 2021 outburst (MJD 59380-59470).…
The nature of the accretion physics in quiescent black hole system LB-1
Tong Su, Erlin Qiao, Song Wang
LB-1 is a binary system that has drawn great attention since its discovery in 2019. The nature of the two components of LB-1 is not very clear, which however is suggested very poss…
Accretion flows in the hard state of black hole X-ray binaries: the effect of hot gas condensation
Yilong Wang, Bifang Liu, Erlin Qiao +1
It is commonly believed that accretion discs are truncated and their inner regions are described by advection dominated accretion flows (ADAFs) in the hard spectral state of black…