The nature of AX J0051-733 in the SMC: A pulsar born with ultrastrong magnetic field?
文献类型：期刊论文
| 作者 | Liu, Q. Z.; Yan, J. Z.; Li, X. D.; Hang, H. R. |
| 刊名 | ASTROPHYSICS AND SPACE SCIENCE
 |
| 出版日期 | 2006-10-01 |
| 卷号 | 305期号:2页码:133-138 |
| 关键词 | binaries close-pulsars individual AX J0051-733-stars neutron star-X-rays stars-stars emission-line, Be |
| ISSN号 | 0004-640X |
| 英文摘要 | We investigate the nature of the pulsar of the Be/X-ray binary, AX J0051- 733. Although the system has a very short orbital period, it meets the basic definition of Be/X-ray binaries. We argue that, in order to interpret such a short orbital period, the initial magnetic field strength of the pulsar must be between 4.2 x 10(13) - 5 x 10(15) G, if typical values of the parameters chosen. Thus, the pulsar was most likely born as a magnetar. We further suggest that magnetar descendants can also be found among the massive X-ray binaries with extremely short-orbit periods, in addition to among the X-ray binaries with very long pulse periods. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | BE/X-RAY BINARIES ; SMALL-MAGELLANIC-CLOUD ; X-RAY ; NEUTRON-STAR ; AX J0051-733 ; ACCRETION ; SPIN ; EVOLUTION ; CATALOG ; PERIODS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242145300003 |
| 公开日期 | 2012-02-07 |
| 源URL | [http://159.226.72.40/handle/332002/3624]  |
| 专题 | 紫金山天文台_宇宙伽马暴、中子星及相关物理研究团组 |
| 作者单位 | 1.CEA Saclay, Serv Astrophys, F-91191 Gif Sur Yvette, France 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 3.Nanjing Univ, Dept Astron, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Q. Z.,Yan, J. Z.,Li, X. D.,et al. The nature of AX J0051-733 in the SMC: A pulsar born with ultrastrong magnetic field?[J]. ASTROPHYSICS AND SPACE SCIENCE,2006,305(2):133-138. |
| APA | Liu, Q. Z.,Yan, J. Z.,Li, X. D.,&Hang, H. R..(2006).The nature of AX J0051-733 in the SMC: A pulsar born with ultrastrong magnetic field?.ASTROPHYSICS AND SPACE SCIENCE,305(2),133-138. |
| MLA | Liu, Q. Z.,et al."The nature of AX J0051-733 in the SMC: A pulsar born with ultrastrong magnetic field?".ASTROPHYSICS AND SPACE SCIENCE 305.2(2006):133-138. |
入库方式： OAI收割
来源：紫金山天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。