中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 国家天文台
  3. 中国科学院国家天文台
A New Moving Group in the Local Arm

文献类型：期刊论文

作者Liang, Xilong2,3; Zhao, Jingkun2,3; Chen, Yuqin2,3; Fang, Xiangsong3; Ye, Xianhao2,3; Zhang, Jiajun2,3; Kong, Xiaoming1; Zhao, Gang2,3
刊名ASTRONOMICAL JOURNAL
出版日期2020-05-01
卷号159期号:5页码:9
关键词Galaxy kinematics Stellar associations Galaxy abundances
ISSN号0004-6256
DOI10.3847/1538-3881/ab7fa9
英文摘要We present a new moving group clustered in kinematics, spatial position, and elemental abundances. Its spatial position is around the center of the Local Arm of the Milky Way. A convergent point method was taken to select candidate member stars. Among 206 candidate member stars, 74 are pre-main-sequence stars and some of them have stellar disks. We presume those pre-main-sequence stars belong to the Orion nebula. We suggest that this moving group is caused by the density wave of the Local Arm passing by.
WOS关键词YOUNG ; KINEMATICS ; HYADES ; STARS ; ASSOCIATIONS ; ABUNDANCES ; CLUSTER ; STREAM
资助项目National Natural Science Foundation of China[11988101] ; National Natural Science Foundation of China[11973048] ; National Natural Science Foundation of China[11927804] ; National Natural Science Foundation of China[11890694] ; National Natural Science Foundation of China[11625313] ; National Natural Science Foundation of China[11803016] ; National Key R&D Program of China[2019YFA0405502] ; Astronomical Big Data Joint Research Center ; National Development and Reform Commission
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:000525675200001
出版者IOP PUBLISHING LTD
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; Astronomical Big Data Joint Research Center ; Astronomical Big Data Joint Research Center ; National Development and Reform Commission ; National Development and Reform Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; Astronomical Big Data Joint Research Center ; Astronomical Big Data Joint Research Center ; National Development and Reform Commission ; National Development and Reform Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; Astronomical Big Data Joint Research Center ; Astronomical Big Data Joint Research Center ; National Development and Reform Commission ; National Development and Reform Commission ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key R&D Program of China ; National Key R&D Program of China ; Astronomical Big Data Joint Research Center ; Astronomical Big Data Joint Research Center ; National Development and Reform Commission ; National Development and Reform Commission
源URL[http://ir.bao.ac.cn/handle/114a11/56173]  
专题中国科学院国家天文台
通讯作者Zhao, Jingkun
作者单位1.Shangdong Univ Weihai, Sch Mech Elect & Informat Engn, Weihai 264209, Peoples R China
2.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Natl Astron Observ, Key Lab Opt Astron, Beijing 100012, Peoples R China
推荐引用方式
GB/T 7714		 Liang, Xilong,Zhao, Jingkun,Chen, Yuqin,et al. A New Moving Group in the Local Arm[J]. ASTRONOMICAL JOURNAL,2020,159(5):9.
APA Liang, Xilong.,Zhao, Jingkun.,Chen, Yuqin.,Fang, Xiangsong.,Ye, Xianhao.,...&Zhao, Gang.(2020).A New Moving Group in the Local Arm.ASTRONOMICAL JOURNAL,159(5),9.
MLA Liang, Xilong,et al."A New Moving Group in the Local Arm".ASTRONOMICAL JOURNAL 159.5(2020):9.

入库方式： OAI收割

来源：国家天文台

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。