Institutional Repository of Radio Astronomy Research Laboratory
| 脉冲星强、弱辐射模式变换的分析研究 | |
| Alternative Title | Study of the Phenomena of Pulsar's Strong and Weak Mode;Switching |
迪里努尔·阿不都热希提1; 艾力·伊沙木丁2
| |
| 2012 | |
| Source Publication | 新疆大学学报(自然科学版)
 |
| Volume | 29Issue:4Pages:452-459 |
| Contribution Rank | 2 |
| Abstract | 本文主要讨论了脉冲星强、弱辐射模式变换现象.通过分析研究脉冲星消零现象、旋转暂现射电源现象,以及有些脉冲星中发现的稀疏的超强单个脉冲现象,指出这三种现象可能都是脉冲星磁层处于某种临界态时的强、弱辐射模式变换现象,只是模式的持续时标很不一样.提出脉冲星强、弱模式的持续时标和脉冲星射电辐射的演化有关系.随着脉冲星自转能不断损耗,脉冲星的总的射电辐射可能是随着强辐射模式的持续时标的不断变短而不断下降. |
| Other Abstract | In this paper, we mainly study the strong, weak mode switching phenomenon of pulsar. Through analyzing of the nulling, rotating radio transient (RRAT), as well as the sparse super strong pulse phenomenon which founded in some pulsars, we pointed out that, all these three phenomenon are the strong, weak mode switching phenomenon of the pulsar when its magnetosphere is in a certain critical state. Only the durations of the strong mode in these three phenomenon are very different. We proposed that the strong, weak emission mode duration of pulsar have a relation with the the evolution of pulsar radiation. With the continuous loss of rotating energy of pulsar, pulsar total radio emission may be gradually decreased as the duration of strong emission mode took less and less time. |
| Keyword | 脉冲星 单个脉冲 旋转暂先射电源 |
| Subtype | Journal Article |
| Indexed By | 中文核心期刊要目总览 |
| Language | 中文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/659 |
| Collection | 射电天文研究室_脉冲星研究团组 光学天文与技术应用研究室 |
| Corresponding Author | 艾力·伊沙木丁 |
| Affiliation | 1.新疆大学物理科学与技术学院，新疆乌鲁木齐830046 2.中国科学院新疆天文台，新疆乌鲁木齐830011 |
| Corresponding Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | 迪里努尔·阿不都热希提,艾力·伊沙木丁. 脉冲星强、弱辐射模式变换的分析研究[J]. 新疆大学学报(自然科学版),2012,29(4):452-459. |
| APA | 迪里努尔·阿不都热希提,&艾力·伊沙木丁.(2012).脉冲星强、弱辐射模式变换的分析研究.新疆大学学报(自然科学版),29(4),452-459. |
| MLA | 迪里努尔·阿不都热希提,et al."脉冲星强、弱辐射模式变换的分析研究".新疆大学学报(自然科学版) 29.4(2012):452-459. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 脉冲星强_弱辐射模式变换的分析研究_迪里（1579KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-ND | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment