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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
国家天文台 [8]
云南天文台 [1]
紫金山天文台 [1]
采集方式
OAI收割 [10]
内容类型
期刊论文 [10]
发表日期
2025 [1]
2021 [1]
2020 [2]
2019 [2]
2018 [2]
2012 [2]
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学科主题
Astronomy ... [1]
天文学 [1]
天文学::恒星与银河... [1]
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The binary fraction of blue horizontal branch stars
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2025, 卷号: 702
作者:
Guo YJ(郭彦君)
;
Chen K(陈琨)
;
Li ZW(李振威)
;
Ju, Jie
;
Liu, Chao
  |  
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2025/10/13
methods: data analysis
methods: statistical
catalogs
surveys
binaries: spectroscopic
stars: horizontal-branch
The Old Moving Groups in the Field of Taurus
期刊论文
OAI收割
The Astrophysical Journal Supplement Series, 2021, 卷号: 254, 期号: 1
作者:
Liu,Jiaming
;
Fang,Min
;
Tian,Hao
;
Liu,Chao
;
Yang,Chengqun
  |  
收藏
  |  
浏览/下载:78/0
  |  
提交时间:2021/12/06
Pre-main sequence stars
Young stellar objects
Stellar accretion
Accretion
Stellar accretion disks
Star clusters
Stellar associations
Star formation
Star-forming regions
A discrete chemo-dynamical model of M87's globular clusters: Kinematics extending to similar to 400 kpc
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 2, 页码: 2775-2795
作者:
Li, Chao
;
Zhu, Ling
;
Long, R. J.
;
Mao, Shude
;
Peng, Eric W.
  |  
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2021/09/26
galaxies: individual: M87
galaxies: kinematics and dynamics
A discrete chemo-dynamical model of M87's globular clusters: Kinematics extending to similar to 400 kpc
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 2, 页码: 2775-2795
作者:
Li, Chao
;
Zhu, Ling
;
Long, R. J.
;
Mao, Shude
;
Peng, Eric W.
  |  
收藏
  |  
浏览/下载:75/0
  |  
提交时间:2021/09/26
galaxies: individual: M87
galaxies: kinematics and dynamics
Detecting the Sagittarius Stream with LAMOST DR4 M Giants and Gaia DR2
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 874, 期号: 2
作者:
Li,Jing
;
Liu,Chao
;
Xue,Xiangxiang
;
Zhong,Jing
;
Weiss,Jake
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2020/03/10
galaxies: individual (Sagittarius dSph)
Galaxy: halo
Galaxy: structure
stars: abundances
stars: distances
stars: late-type
Rotating Halo Traced by the K-giant Stars from LAMOST and Gaia
期刊论文
OAI收割
The Astrophysical Journal, 2019, 卷号: 871, 期号: 2
作者:
Tian,Hao
;
Liu,Chao
;
Xu,Yan
;
Xue,Xiangxiang
  |  
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2020/03/10
galaxies: individual (Milky Way)
Galaxy: halo
Galaxy: kinematics and dynamics
On the Radial Metallicity Gradient and Radial Migration Effect of the Galactic Disk
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2018, 卷号: 863, 期号: 1, 页码: 7
作者:
Jia, Yunpeng
;
Chen, Yuqin
;
Zhao, Gang
;
Xue, Xiangxiang
;
Zhao, Jingkun
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2020/03/10
Galaxy: abundances
Galaxy: disk
Galaxy: evolution
Galaxy: formation
physicalparameterestimationwithmcmcfromobservationsofvelax1
期刊论文
OAI收割
highpowerlaserscienceandengineering, 2018, 卷号: 6, 期号: 2
作者:
Zhang Lan
;
Wang Feilu
;
Xue Xiangxiang
;
Yuan Dawei
;
Wei Huigang
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2020/03/11
A RESONANT FEATURE NEAR THE PERSEUS ARM REVEALED BY RED CLUMP STARS
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2012, 卷号: 753, 期号: 1, 页码: L24(3pp)
作者:
Liu, Chao
;
Xue, Xiangxiang
;
Fang, Min
;
van de Ven, Glenn
;
Wu, Yue
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2013/01/31
galaxies: individual (Milky Way)
Galaxy: disk
Galaxy: kinematics and dynamics
Galaxy: structure
stars: kinematics and dynamics
A RESONANT FEATURE NEAR THE PERSEUS ARM REVEALED BY RED CLUMP STARS
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2012, 卷号: 753, 期号: 1
作者:
Liu, Chao
;
Xue, Xiangxiang
;
Fang, Min
;
van de Ven, Glenn
;
Wu, Yue
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2016/11/21
galaxies: individual (Milky Way)
Galaxy: disk
Galaxy: kinematics and dynamics
Galaxy: structure
stars: kinematics and dynamics