The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations
文献类型：期刊论文
| 作者 | Wang, W.1,2; Boudreault, S.1,3; Goldman, B.1; Henning, Th.1; Caballero, J. A.4; Bailer-Jones, C. A. L.1 |
| 刊名 | ASTRONOMY & ASTROPHYSICS
 |
| 出版日期 | 2011-07-01 |
| 卷号 | 531 |
| 关键词 | brown dwarfs stars: low-mass stars: luminosity function, mass function open clusters and associations: individual: Praesepe |
| 英文摘要 | Context. Studies of the mass function (MF) of open clusters of different ages allow us to probe the efficiency with which brown dwarfs evaporate from clusters to populate the field. Surveys of older clusters (age greater than or similar to 100 Myr) are not affected so severely by several problems encountered in young clusters, such as intra-cluster extinction and large uncertainties in brown dwarf models. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000293017700016 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8008]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Max Planck Inst Astron, D-69117 Heidelberg, Germany 2.Chinese Acad Sci, Key Lab Opt Astron, Natl Astron Observ, Beijing 100012, Peoples R China 3.Univ Coll London, Mullard Space Sci Lab, Dorking RH5 6NT, Surrey, England 4.Ctr Astrobiol CSIC INTA, Dept Astrofis, Madrid 28691, Spain |
| 推荐引用方式 GB/T 7714 | Wang, W.,Boudreault, S.,Goldman, B.,et al. The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations[J]. ASTRONOMY & ASTROPHYSICS,2011,531. |
| APA | Wang, W.,Boudreault, S.,Goldman, B.,Henning, Th.,Caballero, J. A.,&Bailer-Jones, C. A. L..(2011).The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations.ASTRONOMY & ASTROPHYSICS,531. |
| MLA | Wang, W.,et al."The substellar mass function in the central region of the open cluster Praesepe from deep LBT observations".ASTRONOMY & ASTROPHYSICS 531(2011). |
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来源：国家天文台
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