On the Neutrino Radiation of Neutron Stars
文献类型：期刊论文
| 作者 | Li, Rong-Hong1; Xu, Die2; Wang, Hui1 |
| 刊名 | ASTRONOMISCHE NACHRICHTEN
 |
| 出版日期 | 2025-07-22 |
| 页码 | 8 |
| 关键词 | direct Urca process magnetic field effects modified Urca process neutrino radiation neutron stars superfluidity and superconductivity thermal evolution |
| ISSN号 | 0004-6337 |
| DOI | 10.1002/asna.70038 |
| 产权排序 | 2 |
| 通讯作者 | Wang, Hui(gjwang@my.swjtu.edu.cn) |
| 英文摘要 | The paper first meticulously analyzes the primary mechanisms of neutrino generation within neutron stars, namely the direct Urca process and the modified Urca process, elucidates the computational methods for neutrino radiation rates, including the physical mechanisms of weak interactions, applications of quantum field theory, and complex mathematical integration techniques. Additionally, it comprehensively investigates various critical factors affecting neutron star cooling processes, such as the inhibitory effect of superfluidity and superconductivity on neutrino emission rates, the anisotropic impact of strong magnetic fields on neutrino radiation, the modulating effect of baryon density on neutrino emission rates, and how these factors alter the cooling curves and observational characteristics of neutron stars. Finally, based on the existing research findings, the paper outlines future research directions in the field of neutron star thermal evolution, emphasizing the importance of enhancing the measurement accuracy of neutron star cooling curves, delving into neutrino radiation mechanisms under extreme physical conditions, and exploring potential new physical phenomena within neutron stars, such as quark matter. These studies will not only refine the physical models of neutron stars but also propel the broader field of astrophysics, offering new perspectives and insights into extreme physical conditions and fundamental interactions in the universe. |
| 资助项目 | National Natural Science Foundation of China ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region[2022A03013-1] ; Natural Science Foundation of Xinjiang Uygur Autonomous Region[2022D01A155] ; Natural Science Foundation of Xinjiang Uygur Autonomous Region[2022D01B218] ; NSFC[12373114] ; Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi[2021L483] ; [12288102] |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:001532856700001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | National Natural Science Foundation of China ; Major Science and Technology Program of Xinjiang Uygur Autonomous Region ; Natural Science Foundation of Xinjiang Uygur Autonomous Region ; NSFC ; Scientific and Technological Innovation Programs of Higher Education Institutions in Shanxi |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/7959]  |
| 专题 | 脉冲星研究团组 |
| 通讯作者 | Wang, Hui |
| 作者单位 | 1.Yuncheng Univ, Shanxi Prov Intelligent Optoelect Sensing Applicat, Yuncheng, Shanxi, Peoples R China 2.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi, Xinjiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Rong-Hong,Xu, Die,Wang, Hui. On the Neutrino Radiation of Neutron Stars[J]. ASTRONOMISCHE NACHRICHTEN,2025:8. |
| APA | Li, Rong-Hong,Xu, Die,&Wang, Hui.(2025).On the Neutrino Radiation of Neutron Stars.ASTRONOMISCHE NACHRICHTEN,8. |
| MLA | Li, Rong-Hong,et al."On the Neutrino Radiation of Neutron Stars".ASTRONOMISCHE NACHRICHTEN (2025):8. |
入库方式： OAI收割
来源：新疆天文台
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