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| On the mode switching timescales of pulsar PSR B0329+54 | |
Wang, Hong-Guang1; Chen, Jian-Ling2 ; Wen, Zhi-Gang3; Pi, Fei-Peng1
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| 2013-04-17 | |
| Conference Name | Neutron Stars and Pulsars: Challenges and Opportunities after 80 years |
| Source Publication | Neutron Stars and Pulsars: Challenges and Opportunities after 80 years, IAU Symposia |
| Volume | 291 |
| Pages | 549-551 |
| Conference Date | August 20-24, 2012 |
| Conference Place | Beijing, China |
| Country | China |
| Contribution Rank | 3 |
| Abstract | Chen et al. (2011) found that the durations (timescales) of the normal and abnormal modes of PSR B0329+54 follow a gamma distribution, and constrained the parameters of the distribution function. In this paper, we perform a further analysis on the relationship between the timescales of the two modes. The ratio between the durations of a normal mode and the succeeding abnormal mode is calculated for 54 such pairs. It is found that the cumulative distribution function (CDF) of the ratio is consistent with the CDF obtained by assuming random mode switching, suggesting that the two modes work independently. |
| Keyword | Pulsars emission mechanism mode switching |
| DOI | 10.1017/S1743921312024830 |
| URL | 查看原文 |
| Indexed By | 其他 |
| Language | 英语 |
| ISBN | 978-1-107-03380-1 |
| ISSN | 1743-9221 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/4166 |
| Collection | 射电天文研究室_脉冲星研究团组 |
| Affiliation | 1.Center for Astrophysics, Guangzhou University, High Education Mega Center, Guangzhou 510006, Guangdong, China; 2.Department of Physics & Electronic Engineering, Yuncheng University, Yuncheng 044000, Shanxi, China; 3.Xingjiang Astronomical Observatory, Urumqi 830011, Xingjiang, China |
| Recommended Citation GB/T 7714 | Wang, Hong-Guang,Chen, Jian-Ling,Wen, Zhi-Gang,et al. On the mode switching timescales of pulsar PSR B0329+54[C],2013:549-551. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Wang-2013-On the mod（83KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Application Full Text | ||
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