| 脉冲星与夸克星 |
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| 引用本文： | 徐仁新,岳友岭. 脉冲星与夸克星[J]. 科技导报(北京), 2006, 24(9): 5-8 |
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| 作者姓名： | 徐仁新 岳友岭 |
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| 作者单位： | 北京大学物理学院天文学系,北京,100871;北京大学物理学院天文学系,北京,100871 |
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| 摘 要： | 简要地回顾了脉冲星、中子星和夸克星的研究历史;总结了当前(特别是笔者所在研究小组)对于夸克星研究的进展并指出所面临的主要问题,特别讨论了区分普通中子星和夸克星的可能途径;给出了一些夸克星候选体以及未来可能的观测检验。
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| 关 键 词： | 致密物质 脉冲星 夸克星 中子星 |
| 文章编号： | 1000-7857（2006）09-0005-04 |
| 收稿时间： | 2006-08-17 |
| 修稿时间： | 2006-08-17 |
Pulsars and Quark Stars |
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| XU Ren-xin,YUE You-ling. Pulsars and Quark Stars[J]. Science & Technology Review, 2006, 24(9): 5-8 |
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| Authors: | XU Ren-xin YUE You-ling |
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| Affiliation: | Astronomy Department, School of Physics, Peking University, Beijing 100871 |
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| Abstract: | Studies of pulsars, neutron stars, and quark stars are reviewed. After a brief introduction to the research history, recent achievements of quark stars are presented, with a focus of the work by the authors' group. Possible challenges, especially the ways to distinguish normal neutron stars and quark stars, are discussed. Quark star candidates are suggested, which could be tested by future observations. |
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| Keywords: | dense matter pulsars quark stars neutron stars |
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