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Stellar Parameters and Spectroscopic Properties of TESS Objects Observed in the LAMOST Low- and Medium-resolution Spectral Survey 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2023, 卷号: 264, 期号: 1
作者:  Zhang, Li-yun;  Su, Tianhao;  Misra, Prabhakar;  Han, Xianming L.;  Meng, Gang;  Pi, Qingfeng;  Yang, Jiawei
Adobe PDF(15416Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2023/01/16
Physical Properties of Three Eclipsing Binaries of V Crt, WY Cnc and CG Cyg with Radio Radiation 期刊论文
UNIVERSE, 2022, 卷号: 8, 期号: 11
作者:  Cheng, Yao;  Zhang, Liyun;  Pi, Qingfeng;  Zhu, Zhongzhong;  Han, Xianming L.;  Misra, Prabhakar;  Yang, Zilu;  Li, Baoda;  Jiang, Linyan
Adobe PDF(3019Kb)  |  收藏  |  浏览/下载:129/0  |  提交时间:2022/11/28
binaries: eclipsing binary  stars: individual (V Crt, WY Cnc, CG Cyg)  stars: starspots  
Magnetic Activity and Physical Parameters of Exoplanet Host Stars Based on LAMOST DR7, TESS, Kepler, and K2 Surveys 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2022, 卷号: 261, 期号: 2
作者:  Su, Tianhao;  Zhang, Li-yun;  Long, Liu;  Han, Xianming L.;  Misra, Prabhakar;  Meng, Gang;  Pi, Qingfeng;  Yang, ZiLu;  Yang, Jiawei
Adobe PDF(6245Kb)  |  收藏  |  浏览/下载:225/0  |  提交时间:2022/08/08
Photometric studies of five eclipsing binaries: RS Ser, V0449 Per, MR Del, V593 Cen, and V1095 Her 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 503, 期号: 1, 页码: 324-335
作者:  Meng, Gang;  Zhang, Li-yun;  Han, Xianming L.;  Long, Liu;  Misra, Prabhakar;  Lu, Hong-Peng;  Pi, Qingfeng;  Liu, Qiong;  Cheng, Yao;  Wang, Shuai
Adobe PDF(1469Kb)  |  收藏  |  浏览/下载:515/1  |  提交时间:2021/06/07
binaries: eclipsing  stars: individual: MR Del  stars: individual: RS Ser  stars: individual: V449 Per  stars: individual: V593 Cen  stars: individual: V1095 Her  
Magnetic Activities of M-type Stars Based on LAMOST DR5 and Kepler and K2 Missions 期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2019, 卷号: 243, 期号: 2, 页码: 20
作者:  Lu, Hong-peng;  Zhang, Li-yun;  Shi, Jianrong;  Han, Xianming L.;  Fan, Dongwei;  Long, Liu;  Pi, Qingfeng
Adobe PDF(4929Kb)  |  收藏  |  浏览/下载:359/0  |  提交时间:2019/09/10
stars: activity  stars: chromospheres  stars: flare  stars: low-mass  stars: rotation  
The multi-band CCD photometric investigation of short-period eclipsing binary V1044 Her 期刊论文
NEW ASTRONOMY, 2016, 卷号: 48, 页码: 58-65
作者:  Lu, Hongpeng;  Zhang, Liyun;  Han, Xianming L.;  Pi, Qingfeng;  Wang, Daimei
Adobe PDF(1008Kb)  |  收藏  |  浏览/下载:249/0  |  提交时间:2016/08/10
Stars:Binaries:Eclipsing  Stars:Individual V1044 Her  Stars Period Variation  
The first orbital parameters and period variation of the short-period eclipsing binary AQ Boo 期刊论文
NEW ASTRONOMY, 2016, 卷号: 48, 页码: 42-48
作者:  Wang, Shuai;  Zhang, Liyun;  Pi, Qingfeng;  Han, Xianming L.;  Zhang XL(张西亮);  Lu, Hongpeng;  Wang, Daimei;  Li, TongAn
Adobe PDF(664Kb)  |  收藏  |  浏览/下载:376/0  |  提交时间:2016/08/10
Stars  Binaries  Eclipsing - Stars  Period Variation - Stars  Individual Aq Boo  
Chromospheric activity on late-type star DM UMa using high-resolution spectroscopic observations 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 卷号: 459, 期号: 1, 页码: 854-862
作者:  Zhang, LiYun;  Pi, QingFeng;  Han, Xianming L.;  Chang L(常亮);  Wang, Daimei
Adobe PDF(5130Kb)  |  收藏  |  浏览/下载:310/1  |  提交时间:2016/08/08
Stars: Activity  Binaries: Spectroscopic  Stars: Chromospheres  Stars: Individual: Dm uma-Stars: Late-type  
Chromospheric activity properties and search for subdwarfs and extreme subdwarfs based on LAMOST stellar spectral survey 期刊论文
NEW ASTRONOMY, 2016, 卷号: 44, 页码: 66-67
作者:  Zhang, Liyun;  Pi, Qingfeng;  Han, Xianming L.;  Shi, Jianrong;  Wang, Daimei;  Luo, Ali;  Zhang, Yong;  Hou, Yonghui;  Wang, Yuefei
Adobe PDF(6534Kb)  |  收藏  |  浏览/下载:396/2  |  提交时间:2016/05/20
Stars: Late-type  Stars: Chromosphere  Stars: Lamost  Stars: Subdwarf  
Magnetic activity and orbital period variation of the eclipsing binary KV Gem 期刊论文
NEW ASTRONOMY, 2014, 卷号: 27, 页码: 81-94
作者:  Zhang, Liyun;  Pi, Qingfeng;  Yang, Yuangui;  Li, Zhongmu
Adobe PDF(2036Kb)  |  收藏  |  浏览/下载:235/1  |  提交时间:2016/05/20
Stars  Contact - Binaries  Eclipsing - Stars  Individual In Gem - Stars  Period Variation