14 citations · 24 across the 3 of their papers we have counts for
4 papers
The contact binary V344 Lacertae: is it a triple system?
Liang Liu, Shengbang Qian, Kai Li +4
The VRI passbands light curves of V344 Lac were presented and analyzed by using the latest version of the W-D code. The observed spectrum reveals that V344 Lac is not an A3 type bu…
ASAS J174406+2446.8 is identified as a marginal-contact binary with a possible cool third body
Xiang-Dong Shi, Sheng-Bang Qian, Lin-Jia +2
ASAS J174406+2446.8 was originally found as a Scuti-type pulsating star with the period P=0.189068 by ASAS survey. However, the LAMOST stellar parameters reveal that it…
YZ Phe: an active contact binary with variation of the O'Connell effect and orbital period change
T. Sarotsakulchai, S. -B. Qian, B. Soonthornthum +7
YZ Phe is a very short-period contact binary (Sp.= ) with an orbital period of 0.2347 days near the short period limit (0.22 d). We present the complete light curves in $VRI…
Physical parameters and orbital period variation of a newly discovered cataclysmic variable GSC 4560-02157
Zhong-tao Han, Sheng-bang Qian, Irina Voloshina +3
GSC 4560-02157 is a new eclipsing cataclysmic variable with an orbital period of days. By using the published and band data together with our observations, we d…