121 citations · 979 across the 47 of their papers we have counts for
4 papers · 1 filter
X-ray outbursts of ESO 243-49 HLX-1: comparison with Galactic low-mass X-ray binary transients
Zhen Yan, Wenda Zhang, Roberto Soria +2
We studied the outburst properties of the hyper-luminous X-ray source ESO 243-49 HLX-1, using the full set of Swift monitoring observations. We quantified the increase in the waiti…
Predictions for reverberating spectral line from a newly formed black hole accretion disk: case of tidal disruption flares
Wenda Zhang, Wenfei Yu, Vladimir Karas +1
Tidal Disruption Events (TDEs) can be perfect probes of dormant SMBHs in normal galaxies. During the rising phase, the accretion luminosity can increase by orders of magnitude in s…
Discovery of the correlation between peak episodic jet power and X-ray peak luminosity of the soft state in black hole transients
Hui Zhang, Wenfei Yu
Episodic jets are usually observed in the intermediate state of black hole transients during their X-ray outbursts. Here we report the discovery of a strong positive correlation be…
Early Phase Detection and Coverage of Extragalactic and Galactic Black Hole X-ray Transients with the SKA
Wenfei Yu, Hui Zhang, Zhen Yan +1
SKA's large field of view and high sensitivity at low frequencies will provide almost a complete coverage of the very early rising phase of extragalactic and Galactic transients wh…