Numerical simulation of the electron capture process in a magnetar interior
文献类型：期刊论文
| 作者 | Gao, Z. F.1,2 ; Wang, N.1; Yuan, J. P.1; Jiang, L.3; Song, D. L.4
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| 刊名 | ASTROPHYSICS AND SPACE SCIENCE
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| 出版日期 | 2011-03-01 |
| 卷号 | 332期号:1页码:129-138 |
| 关键词 | Magnetar Superhigh magnetic fields Electron capture rate |
| ISSN号 | 0004-640X |
| 通讯作者 | zhifu_gao@xao.ac.cn |
| 英文摘要 | In a superhigh magnetic field, direct Urea reactions can proceed for an arbitrary proton concentration. Since only the electrons with high energy E (E > Q, Q is the threshold energy of inverse beta-decay) at large Landau levels can be captured, we introduce the Landau level effect coefficient q and the effective electron capture rate Gamma(eff). By using Gamma(eff), the values of L(X) and L(nu) are calculated, where L(X) and L(nu), are the average neutrino luminosity of AXPs and the average X-ray luminosity of AXPs L(X), respectively. The complete process of electron capture inside a magnetar is simulated numerically. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | 致密天体、高能和基础物理 |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | SOFT GAMMA-REPEATERS ; NEUTRON-STARS ; X-RAY ; FIELDS ; EMISSION ; PULSAR |
| 收录类别 | SCI |
| 资助信息 | Xinjiang Natural Science Foundation No. 2009211B35;the key Directional Project of CAS; NNSFC under the project No. 10173020, No. 0673021;Chinese National Science Foundation through grant No. 10573005 |
| 语种 | 英语 |
| WOS记录号 | WOS:000287981300015 |
| 公开日期 | 2013-03-06 |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/85]  |
| 专题 | 脉冲星研究团组 新疆天文台_射电天文研究室 新疆天文台_其它 |
| 作者单位 | 1.NAOC, Urumqi Observ, Urumqi 830011, Xinjiang, Peoples R China 2.Chinese Acad Scienes, Grad Univ, Beijing 100049, Peoples R China 3.XinJiang Educ Inst, Urumqi 830043, Xinjiang, Peoples R China 4.Informat Engn Univ, Zhengzhou 450001, Henan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Z. F.,Wang, N.,Yuan, J. P.,et al. Numerical simulation of the electron capture process in a magnetar interior[J]. ASTROPHYSICS AND SPACE SCIENCE,2011,332(1):129-138. |
| APA | Gao, Z. F.,Wang, N.,Yuan, J. P.,Jiang, L.,&Song, D. L..(2011).Numerical simulation of the electron capture process in a magnetar interior.ASTROPHYSICS AND SPACE SCIENCE,332(1),129-138. |
| MLA | Gao, Z. F.,et al."Numerical simulation of the electron capture process in a magnetar interior".ASTROPHYSICS AND SPACE SCIENCE 332.1(2011):129-138. |
入库方式： OAI收割
来源：新疆天文台
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