14 citations · 17 across the 4 of their papers we have counts for
4 papers
Probing Periodic and Aperiodic Variability of X-ray Sources in M31, M81 and Centaurus A with Chandra
Jiachang Zhang, Zhiyuan Li, Ziqian Hua +1
Based on archival Chandra observations, we present a systematic timing survey of several hundred X-ray sources in M31, M81, and Centaurus A, mostly low-mass X-ray binaries (LXMBs),…
Is the Peculiar Galactic Center Transient Swift J174610.4-290018 A Nova Outburst?
Ziqian Hua, Zhiyuan Li, Zhao Su
Swift J174610.4-290018 is a peculiar transient X-ray source in the Galactic center. First detected by Swift at the onset of an outburst in February 2024, it has since been observed…
Chandra X-ray Measurement of Heavy Element Abundances of Wolf-Rayet Stars in the Galactic Center
Ziqian Hua, Zhiyuan Li
Elemental abundances hold important information about the star formation history in the Galactic Center. The thermal X-ray spectra of certain stars can provide a robust probe of el…
A Statistical Study of Soft X-ray Flares on Solar-type Stars
Zhanhao Zhao, Ziqian Hua, Xin Cheng +2
The statistical characteristic of stellar flares at optical bands has received an extensive study, but it remains to be studied at soft X-ray bands, in particular for solar-type st…