activity
20182023
most citedCalibration of the virial factor in supermassive black hole masses of reverberation-mapped AGNs

40 citations · 104 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2023

Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIII. Ultraviolet Time Lag of H Emission in Mrk 142

V. C. Khatu, S. C. Gallagher, K. Horne +17

We performed a rigorous reverberation-mapping analysis of the broad-line region (BLR) in a highly accreting () active galactic nucleus, Markarian 142 (…

astro-ph.GA2023★ 5 cited

Revisiting Emission-Line Measurement Methods for Narrow-Line Active Galactic Nuclei

Viraja C. Khatu, Sarah C. Gallagher, Keith Horne +16

Measuring broad emission-line widths in active galactic nuclei (AGN) is not straightforward owing to the complex nature of flux variability in these systems. Line-width measurement…

astro-ph.GA2020★ 17 cited

The supermassive black hole masses of reverberation-mapped active galactic nuclei

Li-Ming Yu, Wei-Hao Bian, Xue-Guang Zhang +5

Using different kinds of velocity tracers derived from the broad H profile (in the mean or rms spectrum) and the corresponding virial factors , the central supermassive black…

astro-ph.GA2019★ 23 cited

An extended size-luminosity relation for the reverberation-mapped AGNs: the role of the accretion rate

Li-Ming Yu, Bi-Xuan Zhao, Wei-Hao Bian +2

For a compiled sample of 120 reverberation-mapped AGNs, the bivariate correlations of the broad-line regions (BLRs) size () with the continuum luminosity at 5100 Å ($L…

astro-ph.GA2019★ 40 cited

Calibration of the virial factor in supermassive black hole masses of reverberation-mapped AGNs

Li-Ming Yu, Wei-Hao Bian, Chan Wang +2

Using a compiled sample of 34 broad-line active galactic nuclei (AGNs) with measured H time lags from the reverberation mapping (RM) method and measured bulge stellar velocity d…

physics.plasm-ph2019

One-fluid equations of general relativistic two-fluid plasma with the Landau-Lifshitz radiation reaction force in curved space

Wen-Shuai Liu, Wei-Hao Bian, Bi-Xuan Zhao +2

Incorporating the radiation reaction force into two-fluid plasma in curved space, we get a set of one-fluid general relativistic magnetohydrodynamics (GRMHD) equations with the Lan…