20 citations · 40 across the 2 of their papers we have counts for
3 papers
astro-ph.SR2017
The extraneous eclipses on binary light curves: KIC 5255552, KIC 10091110, and KIC 11495766
J. Zhang, S. B. Qian, S. M. Wang +3
Aims. We aim to find more eclipsing multiple systems and obtain their parameters, thus increasing our understanding of multiple systems. Methods. The extraneous eclipses on the \te…
astro-ph.SR2016★ 20 cited
Photometric and period investigation of the late F-type overcontact binary II UMa
X. Zhou, S. -B. Qian, J. Zhang +2
II UMa is a late F-type (F5) contact binary with a close-in tertiary and a distant visual companion. According to the four-color ( ) light curves' solutions of II…
astro-ph.SR2016★ 20 cited
The first photometric analysis of the overcontact binary MQ UMa with an additional component
X. Zhou, S. -B. Qian, W. -P. Liao +3
The first V Rc Ic bands light curves of MQ UMa are presented and analyzed using the Wilson-Devinney (W-D) program. It is discovered that MQ UMa is an A-subtype contact binary with…