89 citations · 730 across the 44 of their papers we have counts for
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The advection-dominated accretion flow for the anti-correlation between the X-ray photon index and the X-ray luminosity in neutron star low-mass X-ray binaries
Erlin Qiao, B. F. Liu
Observationally, an anti-correlation between the X-ray photon index (obtained by fitting the X-ray spectrum between 0.5 and 10 keV with a single power law) and the X-ray lumino…
Magnetic-reconnection-heated corona in active galactic nuclei: refined disc-corona model and application to broad-band radiation
Huaqing Cheng, B. F. Liu, Jieying Liu +3
A long-standing question in active galactic nucleus (AGN) research is how the corona is heated up to produce X-ray radiation much stronger than that arising from the viscous heatin…
Wind accretion in Cygnus X-1
Emmi Meyer-Hofmeister, B. F. Liu, E. Qiao +1
Context: Cygnus X-1 is a black hole X-ray binary system in which the black hole captures and accretes gas from the strong stellar wind emitted by its supergiant O9.7 companion star…
The evolution of the broadband temporal features observed in the black-hole transient MAXI J1820+070 with Insight-HXMT
Yanan Wang, Long Ji, S. N. Zhang +117
We study the evolution of the temporal properties of MAXI 1820+070 during the 2018 outburst in its hard state from MJD 58190 to 58289 with Insight-HXMT in a broad energy band 1-150…
Two-temperature radiative hot accretion flow around neutron stars
De-Fu Bu, Erlin Qiao, Xiao-Hong Yang
Numerical simulations of radiative two-temperature hot accretion flows (HAFs) around Neutron stars (NSs) are performed. We assume that all of the energy carried by the HAF around a…