Mengjie Fang
Chinese Academy of Sciences
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Publication
Featured researches published by Mengjie Fang.
Astronomy and Astrophysics | 2002
X. B. Zhang; Rong-Xian Zhang; Mengjie Fang
We present photometric observations of the eclipsing binary GR Tau made in 1985, 1993, 1998, 2000 and 2001. New times of minima and ephemerides are given. Based on a statistical analysis of the times of minima obtained by photoelectric and CCD photometry, the orbital period of the system is found to be decreasing with a rate of
European Radiology | 2018
Xinzhong Zhu; Di Dong; Zhendong Chen; Mengjie Fang; Liwen Zhang; Jiangdian Song; Dongdong Yu; Yali Zang; Zhenyu Liu; Jingyun Shi; Jie Tian
\Delta P/P = 3.27 \times10^{-10}
European Journal of Radiology | 2017
Zelan Ma; Mengjie Fang; Yanqi Huang; Lan He; Xin Chen; Cuishan Liang; Xiaomei Huang; Zixuan Cheng; Di Dong; Changhong Liang; Jiajun Xie; Jie Tian; Zaiyi Liu
during the past decades. An assumed hot spot on the trailing hemisphere of the secondary enables us to reconstruct the peculiar asymmetry of the distorted light curves. The photometric solution with the Wilson-Devinney code reveals that GR Tau is a near-contact detached system with the two components almost filling their respective critical Roche lobes. The photometric mass ratio turns out to be
Journal of Biomedical Optics | 2016
Xiao Liang; Yali Zang; Di Dong; Liwen Zhang; Mengjie Fang; Xin Yang; Alicia Arranz; Jorge Ripoll; Hui Hui; Jie Tian
q=0.22
Scientific Reports | 2016
Mengjie Fang; Di Dong; Chaoting Zeng; Xiao Liang; Xin Yang; Alicia Arranz; Jorge Ripoll; Hui Hui; Jie Tian
, and the masses and radii are derived for the components as
Astronomy and Astrophysics | 2016
Yan Gong; Ruiqing Mao; Mengjie Fang; S. Zhang; Yan Su; J. Yang; Zhibo Jiang; Y. Xu; Mengqiang Wang; Y. Wang; Deng-Rong Lu; J. ~X. Sun
M_{1}=1.42\pm 0.18~ M_{\odot}
Translational Oncology | 2018
Liwen Zhang; Bojiang Chen; Xia Liu; Jiangdian Song; Mengjie Fang; Chaoen Hu; Di Dong; Weimin Li; Jie Tian
,
Translational Oncology | 2018
Hongyu Zhou; Di Dong; Bojiang Chen; Mengjie Fang; Yue Cheng; Yuncun Gan; Rui Zhang; Liwen Zhang; Yali Zang; Zhenyu Liu; Weimin Li; Jie Tian
M_{2}=0.31\pm 0.04~ M_{\odot}
European Radiology | 2018
Lei Yang; Di Dong; Mengjie Fang; Yongbei Zhu; Yali Zang; Zhenyu Liu; Hongmei Zhang; Jianming Ying; Xinming Zhao; Jie Tian
,
European Radiology | 2018
Li Fan; Mengjie Fang; ZhaoBin Li; WenTing Tu; Shengping Wang; WuFei Chen; Jie Tian; Di Dong; Shiyuan Liu
R_{1}=1.47\pm 0.19~ R_{\odot}