中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions

文献类型:期刊论文

作者Reed, MD; Kawaler, SD; Zola, S; Jiang, XJ; Dreizler, S; Schuh, SL; Deetjen, JL; Kalytis, R; Meistas, E; Janulis, R
刊名MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
出版日期2004-03-11
卷号348期号:4页码:1164-1174
关键词stars : individual (Feige 48) stars : oscillations stars : variables : other
英文摘要Since pulsating subdwarf B (sdBV or EC14026) stars were first discovered, observational efforts have tried to realize their potential for constraining the interior physics of extreme horizontal branch stars. Difficulties encountered along the way include uncertain mode identifications and a lack of stable pulsation mode properties. Here we report on Feige 48, an sdBV star for which follow- up observations have been obtained spanning more than four years. These observations show some stable pulsation modes.
收录类别SCI
语种英语
WOS记录号WOS:000220088100006
源URL[http://ir.bao.ac.cn/handle/114a11/8391]  
专题国家天文台_光学天文研究部
作者单位1.SW Missouri State Univ, Dept Phys Astron & Mat Sci, Springfield, MO 65804 USA
2.Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA
3.Jagiellonian Univ, Astron Observ, PL-30244 Krakow, Poland
4.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
5.Univ Tubingen, Inst Astron & Astrophys, D-72076 Tubingen, Germany
6.Univ Gottingen, Univ Sternwarte Gottingen, D-37083 Gottingen, Germany
7.Vilnius State Univ, Astron Observ, Inst Mat Sci & Appl Res, LT-2009 Vilnius, Lithuania
8.Astron Observ, Inst Theoret Phys & Astron, LT-2600 Vilnius, Lithuania
9.Crakow Pedag Univ, Mt Suhora Observ, PL-30084 Krakow, Poland
10.Apache Point Observ, Sunspot, NM 88349 USA
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GB/T 7714
Reed, MD,Kawaler, SD,Zola, S,et al. Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2004,348(4):1164-1174.
APA Reed, MD.,Kawaler, SD.,Zola, S.,Jiang, XJ.,Dreizler, S.,...&Pakstiene, E.(2004).Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,348(4),1164-1174.
MLA Reed, MD,et al."Observations of the pulsating subdwarf B star Feige 48: Constraints on evolution and companions".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 348.4(2004):1164-1174.

入库方式: OAI收割

来源:国家天文台

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