Time-scale analysis of integrated pulse profiles for PSR B0329+54
文献类型：期刊论文
| 作者 | Chen, Jian-Ling1; Liu, Yi2; Wang, Hongguang2,3; Zheng, Xiaoping4 |
| 刊名 | ASTRONOMISCHE NACHRICHTEN
 |
| 出版日期 | 2021-02-15 |
| 卷号 | 342期号:1-2页码:283-287 |
| 关键词 | pulsars integrated pulse profiles PSR B0329 + 54 |
| ISSN号 | 0004-6337 |
| DOI | 10.1002/asna.202113920 |
| 产权排序 | 3 |
| 英文摘要 | The stability of the integrated profile of PSR B0329 + 54 at 1,540 MHz is studied with the observation data of the Nanshan 25-m radio telescope of up to 453 hr from 2003 to 2009. We find that the profiles of two modes tend to stabilize at a faster rate first, then change to a slower rate, and then become rapidly stabilized again. It is also shown that there are distinct differences in the profile stability behaviors on the short, intermediate, and long timescales. Our results will be valuable for future research on random processes in pulsar radio radiation. |
| 资助项目 | National Natural Science Foundation of China[11203007] ; National Natural Science Foundation of China[11573008] ; National Natural Science Foundation of China[U1838109] ; National Natural Science Foundation of China[11178001] ; National Natural Science Foundation of China[11573059] ; National Natural Science Foundation of China[U1431125] ; National Natural Science Foundation of China[U1631106] |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000618101400001 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/3871]  |
| 专题 | 脉冲星研究团组 射电天文研究室_利用南山26米射电望远镜观测数据的文章 |
| 通讯作者 | Chen, Jian-Ling |
| 作者单位 | 1.Yuncheng Univ, Dept Phys & Elect Engn, Yuncheng 044000, Shanxi, Peoples R China 2.Guangzhou Univ, Ctr Astrophys, Guangzhou, Peoples R China 3.Xinjiang Astron Observ, Urumqi, Xinjiang, Peoples R China 4.Huazhong Normal Univ, Coll Phys Sci & Technol, Wuhen 430079, Hubei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Jian-Ling,Liu, Yi,Wang, Hongguang,et al. Time-scale analysis of integrated pulse profiles for PSR B0329+54[J]. ASTRONOMISCHE NACHRICHTEN,2021,342(1-2):283-287. |
| APA | Chen, Jian-Ling,Liu, Yi,Wang, Hongguang,&Zheng, Xiaoping.(2021).Time-scale analysis of integrated pulse profiles for PSR B0329+54.ASTRONOMISCHE NACHRICHTEN,342(1-2),283-287. |
| MLA | Chen, Jian-Ling,et al."Time-scale analysis of integrated pulse profiles for PSR B0329+54".ASTRONOMISCHE NACHRICHTEN 342.1-2(2021):283-287. |
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来源：新疆天文台
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