104 citations · 724 across the 32 of their papers we have counts for
32 papers
A compact symmetric radio source born at one-tenth the current age of the Universe
Tao An, Ailing Wang, Yingkang Zhang +3
Studies of high redshift radio galaxies can shed light on the activity of active galactic nuclei (AGN) in massive elliptical galaxies, and on the assembly and evolution of galaxy c…
A long-lived compact jet in the black hole X-ray binary candidate AT2019wey
Hong-Min Cao, Giulia Migliori, Marcello Giroletti +7
AT2019wey is a transient discovered by the Asteroid Terrestrial-impact Last Alert System (ATLAS) survey in December of 2019. Follow-up optical, radio, and X-ray observations led to…
Parsec-scale Properties of eight Fanaroff-Riley Type 0 Radio Galaxies
Xiaopeng Cheng, Tao An, Bong Won Sohn +2
We report the high-resolution radio observations of eight Fanaroff-Riley type 0 radio galaxies (FR 0s), selected from the published FR 0 sample. These observations were carried out…
Features of Structure and Absorption in the Jet-Launching Region of M87
Wei Zhao, Xiaoyu Hong, Tao An +3
M87 is one of the best available source for studying the AGN jet-launching region. To enrich our knowledge of this region, with quasi-simultaneous observations using VLBA at 22, 43…
The Jet of FSRQ PKS~122902 and its Misidentification as a -ray AGN
W. Zhao, X. -Y. Hong, T. AN +1
Flat-spectrum radio quasar PKS~122902 with a knotty and asymmetric radio morphology was identified as the optical and radio counterpart of a -ray source. In this paper, we st…
Space very long baseline interferometry in China
Tao An, Xiaoyu Hong, Weimin Zheng +19
Space very long baseline interferometry (VLBI) has unique applications in high-resolution imaging of fine structure of astronomical objects and high-precision astrometry due to the…