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High-alpha-Metal-Rich stars in the LAMOST-MRS survey and its connection with the galactic bulge 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 6, 页码: 9
Authors:  Zhang, Hao-Peng;  Chen, Yu-Qin;  Zhao, Gang;  Zhao, Jing-Kun;  Liang, Xi-Long;  Li, Hai-Ning;  Wu, Ya-Qian;  Luo, Ali;  Wang, Rui
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stars  late type  stars  abundances  stars  fundamental parameters  Galaxy  disk  Galaxy  evolution  Galaxy  structure  
High-alpha-Metal-Rich stars in the LAMOST-MRS survey and its connection with the galactic bulge 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 6, 页码: 9
Authors:  Zhang, Hao-Peng;  Chen, Yu-Qin;  Zhao, Gang;  Zhao, Jing-Kun;  Liang, Xi-Long;  Li, Hai-Ning;  Wu, Ya-Qian;  Luo, Ali;  Wang, Rui
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
stars  late type  stars  abundances  stars  fundamental parameters  Galaxy  disk  Galaxy  evolution  Galaxy  structure  
Partitioning the Galactic halo with Gaussian Mixture Models 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 5, 页码: 13
Authors:  Liang, Xi-Long;  Chen, Yu-Qin;  Zhao, Jing-Kun;  Zhao, Gang
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Galaxy  abundances  Galaxy  kinematics  Galaxy  structure  
Partitioning the Galactic halo with Gaussian Mixture Models 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 5, 页码: 13
Authors:  Liang, Xi-Long;  Chen, Yu-Qin;  Zhao, Jing-Kun;  Zhao, Gang
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
Galaxy  abundances  Galaxy  kinematics  Galaxy  structure  
Low-alpha metal-rich stars with sausage kinematics in the LAMOST survey: Are they from the Gaia-Sausage-Enceladus galaxy? 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021, 卷号: 64, 期号: 3, 页码: 13
Authors:  Zhao, Gang;  Chen, Yuqin
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Galactic halo  spiral arms and Galactic disk  chemical composition and chemical evolution  kinematics and dynamics  rotation  
Low-alpha metal-rich stars with sausage kinematics in the LAMOST survey: Are they from the Gaia-Sausage-Enceladus galaxy? 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021, 卷号: 64, 期号: 3, 页码: 13
Authors:  Zhao, Gang;  Chen, Yuqin
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
Galactic halo  spiral arms and Galactic disk  chemical composition and chemical evolution  kinematics and dynamics  rotation  
Low-alpha metal-rich stars with sausage kinematics in the LAMOST survey: Are they from the Gaia-Sausage-Enceladus galaxy? 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2021, 卷号: 64, 期号: 3, 页码: 13
Authors:  Zhao, Gang;  Chen, Yuqin
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Galactic halo  spiral arms and Galactic disk  chemical composition and chemical evolution  kinematics and dynamics  rotation  
Age-metallicity dependent stellar kinematics of the Milky Way disc from LAMOST and Gaia 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 卷号: 501, 期号: 4, 页码: 4917-4934
Authors:  Wu, Yaqian;  Xiang, Maosheng;  Chen, Yuqin;  Zhao, Gang;  Bi, Shaolan;  Li, Chengdong;  Li, Yaguang;  Huang, Yang
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catalogues  disc  galaxy: fundamental parameters  galaxy: kinematics and dynamics  
A New Moving Group in the Local Arm 期刊论文
ASTRONOMICAL JOURNAL, 2020, 卷号: 159, 期号: 5, 页码: 9
Authors:  Liang, Xilong;  Zhao, Jingkun;  Chen, Yuqin;  Fang, Xiangsong;  Ye, Xianhao;  Zhang, Jiajun;  Kong, Xiaoming;  Zhao, Gang
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Galaxy kinematics  Stellar associations  Galaxy abundances  
Ages of Dwarfs in the Solar Neighborhood: Considering C and O Enhancements 期刊论文
The Astrophysical Journal, 2020, 卷号: 889, 期号: 2
Authors:  Chen,Xunzhou;  Ge,Zhishuai;  Chen,Yuqin;  Bi,Shaolan;  Yu,Jie;  Li,Tanda;  Li,Yaguang;  Ferguson J. W.,;  Zhang,Jinghua;  Wu,Yaqian
Favorite  |  View/Download:4/0  |  Submit date:2021/09/26
Fundamental parameters of stars  Chemical abundances  Galaxy formation  Stellar ages  Stellar kinematics