Sodium abundances of AGB and RGB stars in Galactic globular clusters II. Analysis and results of NGC 104, NGC 6121, and NGC 6809 | |
Primas, F.8; Van der Swaelmen, M.3; Wang, Y.6,7,8; Zhao, G.6,7![]() | |
刊名 | ASTRONOMY & ASTROPHYSICS
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2017-11-28 | |
卷号 | 607 |
关键词 | Stars: Abundances Globular Clusters: General Globular Clusters: Individual: Ngc 104 Globular Clusters: Individual: Ngc 6121 Globular Clusters: Individual: Ngc 6809 |
DOI | 10.1051/0004-6361/201730976 |
文献子类 | Article |
英文摘要 | Aims. We investigate the Na abundance distribution of asymptotic giant branch (AGB) stars in Galactic globular clusters (GCs) and its possible dependence on GC global properties, especially age and metallicity. |
WOS关键词 | MULTIPLE STELLAR POPULATIONS ; EFFECTIVE TEMPERATURE SCALE ; SELF-ENRICHMENT SCENARIO ; LTE LINE FORMATION ; RED GIANT BRANCH ; HOMOGENEOUS PHOTOMETRY ; HORIZONTAL-BRANCH ; MODEL ATMOSPHERES ; OMEGA-CENTAURI ; STANDARD STARS |
WOS研究方向 | Astronomy & Astrophysics |
语种 | 英语 |
WOS记录号 | WOS:000416939800004 |
资助机构 | European Southern Observatory, via its ESO Studentship programme ; European Southern Observatory, via its ESO Studentship programme ; National Natural Science Foundation of China(1233004 ; National Natural Science Foundation of China(1233004 ; Strategic Priority Research Program The Emergence of Cosmological Structures of the Chinese Academy of Sciences(XDB09000000) ; Strategic Priority Research Program The Emergence of Cosmological Structures of the Chinese Academy of Sciences(XDB09000000) ; Swiss National Science Foundation (FNS)(200020-159543) ; Swiss National Science Foundation (FNS)(200020-159543) ; 11390371) ; 11390371) ; European Southern Observatory, via its ESO Studentship programme ; European Southern Observatory, via its ESO Studentship programme ; National Natural Science Foundation of China(1233004 ; National Natural Science Foundation of China(1233004 ; Strategic Priority Research Program The Emergence of Cosmological Structures of the Chinese Academy of Sciences(XDB09000000) ; Strategic Priority Research Program The Emergence of Cosmological Structures of the Chinese Academy of Sciences(XDB09000000) ; Swiss National Science Foundation (FNS)(200020-159543) ; Swiss National Science Foundation (FNS)(200020-159543) ; 11390371) ; 11390371) |
内容类型 | 期刊论文 |
源URL | [http://ir.bao.ac.cn/handle/114a11/20282] ![]() |
专题 | 国家天文台_光学天文研究部 |
作者单位 | 1.Univ Geneva, Dept Astron, Chemin Maillettes 51, CH-1290 Versoix, Switzerland 2.Univ Toulouse, 14 Ave E Belin, F-31400 Toulouse, France 3.Univ Libre Bruxelles, Inst Astron & Astrophys, CP 226,Blvd Triomphe, B-1050 Brussels, Belgium 4.Univ Roma Tor Vergata, Dipartimento Fis, Via Ric Sci 1, I-00133 Rome, Italy 5.INAF Osservatorio Astron Roma, Via Frascati 33, Rome, Italy 6.Chinese Acad Sci, Key Lab Opt Astron, Natl Astron Observ, Beijing 100012, Peoples R China 7.Univ Chinese Acad Sci, Sch Astron & Space Sci, Beijing 100049, Peoples R China 8.ESO, Karl Schwarschild Str 2, D-85748 Garching, Germany 9.CNRS, UMR 5277, IRAP, 14 Ave E Belin, F-31400 Toulouse, France |
推荐引用方式 GB/T 7714 | Primas, F.,Van der Swaelmen, M.,Wang, Y.,et al. Sodium abundances of AGB and RGB stars in Galactic globular clusters II. Analysis and results of NGC 104, NGC 6121, and NGC 6809[J]. ASTRONOMY & ASTROPHYSICS,2017,607. |
APA | Primas, F..,Van der Swaelmen, M..,Wang, Y..,Zhao, G..,Chantereau, W..,...&Bono, G..(2017).Sodium abundances of AGB and RGB stars in Galactic globular clusters II. Analysis and results of NGC 104, NGC 6121, and NGC 6809.ASTRONOMY & ASTROPHYSICS,607. |
MLA | Primas, F.,et al."Sodium abundances of AGB and RGB stars in Galactic globular clusters II. Analysis and results of NGC 104, NGC 6121, and NGC 6809".ASTRONOMY & ASTROPHYSICS 607(2017). |
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