4 papers
A Study of Stochastic Low-Frequency Variability for Galactic O-type Stars
Dong-Xiang Shen, Chun-Hua Zhu, Guo-Liang Lv +2
In order to explore how the ubiquitous stochastic low-frequency (SLF) variability of O-type stars is related to various stellar characteristics, we compiled a sample of 150 O-type…
Pulsations of Three Rapidly Oscillating Ap Stars TIC 96315731, TIC 72392575, and TIC 318007796
Hai-Jian Zhong, Dong-Xiang Shen, Chun-Hua Zhu +3
We analyze the frequencies of three known roAp stars, TIC 96315731, TIC 72392575, and TIC 318007796, using the light curves from the Transiting Exoplanet Survey Satellite (TESS). F…
Variability of magnetic hot stars from the TESS observations
Dong-Xiang Shen, Gang Li, Iskandar Abdusamatjan +7
Magnetic hot stars refer to the stars, which effective temperatures approximately in the range from 7,000 to 50,000 K, and with large-scale globally organized magnetic fields. Thes…
A catalogue and statistical analysis for magnetic stars
Abdurepqet Rustem, Guoliang Lv, Jinzhong Liu +5
Magnetic fields are significant in the structure and evolution of stars. We present a comprehensive catalogue of 1784 known magnetic stars, detailing their identifications, HD numb…