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An Update of the Catalog of Radial Velocity Standard Stars from the APOGEE DR17 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 11
作者:  Li QZ(李清政);  Huang, Yang;  Dong XB(董小波);  Chen, Jian-Jun;  Luo, A-Li
Adobe PDF(1619Kb)  |  收藏  |  浏览/下载:312/1  |  提交时间:2023/11/06
stars: fundamental parameters  (stars:) binaries: general  stars: general  catalogs  
On the Origins of Extreme Velocity Stars as Revealed by Large-scale Galactic Surveys 期刊论文
ASTRONOMICAL JOURNAL, 2023, 卷号: 166, 期号: 1
作者:  Li QZ(李清政);  Huang, Yang;  Dong XB(董小波);  Zhang, Hua-Wei;  Beers, Timothy C.;  Yuan, Zhen
Adobe PDF(2976Kb)  |  收藏  |  浏览/下载:219/0  |  提交时间:2023/06/26
Discovery of a Candidate Hypervelocity Star Originating from the Sagittarius Dwarf Spheroidal Galaxy 期刊论文
ASTROPHYSICAL JOURNAL LETTERS, 2021, 卷号: 907, 期号: 2, 页码: 6
作者:  Huang, Yang;  Li QZ(李清政);  Zhang, Huawei;  Li, Xinyi;  Sun, Weixiang;  Chang, Jiang;  Dong XB(董小波);  Liu, Xiaowei
Adobe PDF(641Kb)  |  收藏  |  浏览/下载:440/0  |  提交时间:2021/03/08
Hypervelocity stars  Galaxy kinematics  Sagittarius dwarf spheroidal galaxy  Galaxy stellar halos  Chemical abundances  
Mapping the Galactic Disk with the LAMOST and Gaia Red Clump Sample. IV. The Kinematic Signature of the Galactic Warp 期刊论文
ASTROPHYSICAL JOURNAL, 2020, 卷号: 901, 期号: 1, 页码: 6
作者:  Li, X. -Y.;  Huang, Y.;  Chen, B. -Q.;  Wang, H. -F.;  Sun, W. -X.;  Guo, H. -L.;  Li QZ(李清政);  Liu, X. -W.
Adobe PDF(1009Kb)  |  收藏  |  浏览/下载:332/0  |  提交时间:2020/11/30
Milky Way disk  Milky Way dynamics  Stellar kinematics  Red giant branch