4 papers
An X-ray Absorption-Line Survey of the Circumgalactic Medium of M31 with XMM-Newton
Kaile Wang, Zheng Zhou, Taotao Fang +1
X-ray absorption line spectroscopy provides a powerful method for probing the extended hot circumgalactic medium (CGM) of individual galaxies. In this study, we present the first s…
Warm absorber outflows in radio-loud active galactic nucleus 3C~59
Yijun Wang, Tao Wang, Junjie Mao +8
Both jets and ionized outflows in active galactic nuclei (AGNs) are thought to play important roles in affecting the star formation and evolution of host galaxies, but their relati…
Constraining the Milky Way's Dispersion Measure Using FRB and X-ray Data
Jiale Wang, Zheng Zhou, Xiaochuan Jiang +1
The dispersion measures (DMs) of fast radio bursts (FRBs) are a valuable tool for probing the baryonic content of the intergalactic and the circumgalactic medium of the intervening…
Minor-merger induced star formation rejuvenation in an elliptical radio-loud quasar host, 3C 59
Yijun Wang, Tao Wang, Ke Xu +3
We report a rare case where an elliptical radio-loud quasar host, 3C 59, rejuvenates star formation activity through minor mergers with its nearby satellite galaxies. The inferred…