46 citations · 56 across the 2 of their papers we have counts for
4 papers
Extended main-sequence turnoffs in the double cluster and Persei: The complex role of stellar rotation
Chengyuan Li, Weijia Sun, Richard de Grijs +4
Using {\sl Gaia} Data Release 2 photometry, we report the detection of extended main-sequence turnoff (eMSTO) regions in the color--magnitude diagrams (CMDs) of the Myr-o…
Frequent flare events on the short-period M-type eclipsing binary BX Tri
ChangQing Luo, XiaoBin. Zhang, Kun Wang +8
We present long-term, multi-color photometric monitoring and spectroscopic observations of the short-period M-type eclipsing binary BX Tri. Six flare events were recorded in 4 year…
V1224 Cas - an EL CVn-type Eclipsing Binary Consisting of a Helium White Dwarf Precursor and a Delta Scuti Pulsator
Kun Wang, Changqing Luo, Xiaobin Zhang +3
We report the discovery of a new eclipsing EL CVn-type binary, consisting of a Sct-type pulsator and a thermally bloated low-mass pre-He white dwarf (WD). Spectroscopy and time…
Turbulent convection and pulsation stability of stars - II. Theoretical instability strip for Scuti and Doradus stars
D. R. Xiong, L. Deng, C. Zhang +1
By using a non-local and time-dependent convection theory, we have calculated radial and low-degree non-radial oscillations for stellar evolutionary models with --3.0\,$\mat…