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Common envelope evolution: where we stand and how we can move forward
文献类型：期刊论文
| 作者 | Ivanova, N.1; Justham, S.2,3 ; Chen, X.4,5; De Marco, O.6; Fryer, C. L.7; Gaburov, E.8,9; Ge, H.4,5; Glebbeek, E.10,11; Han, Z.4,5; Li, X. -D.12,13
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| 刊名 | ASTRONOMY AND ASTROPHYSICS REVIEW
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| 出版日期 | 2013-02-27 |
| 卷号 | 21 |
| 关键词 | Close binaries Stellar structure interiors evolution Hydrodynamics |
| 英文摘要 | This work aims to present our current best physical understanding of common-envelope evolution (CEE). We highlight areas of consensus and disagreement, and stress ideas which should point the way forward for progress in this important but long-standing and largely unconquered problem. Unusually for CEE-related work, we mostly try to avoid relying on results from population synthesis or observations, in order to avoid potentially being misled by previous misunderstandings. As far as possible we debate all the relevant issues starting from physics alone, all the way from the evolution of the binary system immediately before CEE begins to the processes which might occur just after the ejection of the envelope. In particular, we include extensive discussion about the energy sources and sinks operating in CEE, and hence examine the foundations of the standard energy formalism. Special attention is also given to comparing the results of hydrodynamic simulations from different groups and to discussing the potential effect of initial conditions on the differences in the outcomes. We compare current numerical techniques for the problem of CEE and also whether more appropriate tools could and should be produced (including new formulations of computational hydrodynamics, and attempts to include 3D processes within 1D codes). Finally we explore new ways to link CEE with observations. We compare previous simulations of CEE to the recent outburst from V1309 Sco, and discuss to what extent post-common-envelope binaries and nebulae can provide information, e.g. from binary eccentricities, which is not currently being fully exploited. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323907900001 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5979]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Univ Alberta, Dept Phys, Edmonton, AB T6G 3E1, Canada 2.Chinese Acad Sci, Natl Astron Observ, Beijing, Peoples R China 3.Peking Univ, Kavli Inst Astron & Astrophys, Beijing 100871, Peoples R China 4.Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China 5.Chinese Acad Sci, Key Lab Struct & Evolut Celestial Objects, Kunming 650011, Peoples R China 6.Macquarie Univ, Dept Phys & Astron, Sydney, NSW 2109, Australia 7.Los Alamos Natl Lab, Computat Sci Div, Los Alamos, NM 87545 USA 8.Northwestern Univ, CIERA, Evanston, IL 60208 USA 9.Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA 10.McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada |
| 推荐引用方式 GB/T 7714 | Ivanova, N.,Justham, S.,Chen, X.,et al. Common envelope evolution: where we stand and how we can move forward[J]. ASTRONOMY AND ASTROPHYSICS REVIEW,2013,21. |
| APA | Ivanova, N..,Justham, S..,Chen, X..,De Marco, O..,Fryer, C. L..,...&Webbink, R. F..(2013).Common envelope evolution: where we stand and how we can move forward.ASTRONOMY AND ASTROPHYSICS REVIEW,21. |
| MLA | Ivanova, N.,et al."Common envelope evolution: where we stand and how we can move forward".ASTRONOMY AND ASTROPHYSICS REVIEW 21(2013). |
入库方式： OAI收割
来源：国家天文台
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