A Brief Review of Kilonova (Mergernova) Researchestwo
文献类型：期刊论文
| 作者 | Yun-wei, Yu |
| 刊名 | Chinese Astronomy and Astrophysics
 |
| 出版日期 | 2019 |
| 卷号 | 43期号:2页码:178-198 |
| 关键词 | Kilonova (mergernova) gamma-ray burst: general stars: neutron gravitational wave |
| ISSN号 | 0275-1062 |
| DOI | 10.1016/j.chinastron.2019.04.003 |
| 文献子类 | Journal article (JA) |
| 英文摘要 | The neutron star-neutron star and neutron star-black hole mergers may cause the intense radiation of high-frequency gravitational waves (GWs), they can also produce various electromagnetic emissions by ejecting materials outwards. Therefore, these merger events are the most important targets of current multi-messenger astronomical studies. The thermal transient radiation emitted from merger ejecta is called the kilonova or, more generally, the mergernova, which is powered by the radioactive decays of r-process elements, and the energy injection from the central merger product. This phenomenon was first predicted theoretically by Li and Paczynski in 1998, and confirmed by the optical-infrared observations of the GW170817 event in 2017. As a result, the kilonova/mergernova observation had played a crucial role in locating GW170817, identifying its astrophysical origin, and even constraining the nature of the merger product of this event. This paper briefly reviews the primary progress of kilonova/mergernova researches, including the initiative, improvement, and development of the model, the observational discoveries of candidates, and the optical electromagnetic counterpart of GW170817. |
| 语种 | 英语 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/287858]  |
| 专题 | 引力波暴高能电磁对应体全天监测器（GECAM） |
| 推荐引用方式 GB/T 7714 | Yun-wei, Yu. A Brief Review of Kilonova (Mergernova) Researchestwo[J]. Chinese Astronomy and Astrophysics,2019,43(2):178-198. |
| APA | Yun-wei, Yu.(2019).A Brief Review of Kilonova (Mergernova) Researchestwo.Chinese Astronomy and Astrophysics,43(2),178-198. |
| MLA | Yun-wei, Yu."A Brief Review of Kilonova (Mergernova) Researchestwo".Chinese Astronomy and Astrophysics 43.2(2019):178-198. |
入库方式： OAI收割
来源：高能物理研究所
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