2 papers
astro-ph.GA2020
Resolving the Nuclear Radio Emission from M32 with Very Large Array
Sijia Peng, Zhiyuan Li, Loránt O. Sjouwerman +3
The Local Group dwarf elliptical galaxy M32 hosts one of the nearest and most under-luminous super-massive black holes (SMBHs) ever known, offering a rare opportunity to study the…
astro-ph.GA2019
A Trio of Massive Black Holes Caught in the Act of Merging
Xin Liu, Meicun Hou, Zhiyuan Li +6
We report the discovery of SDSS J0849+1114 as the first known triple Type 2 Seyfert nucleus. It represents three active black holes that are identified from new spatially resolved…