New determination of the position of the pulsar B0329+54 with Chinese VLBI network
文献类型：期刊论文
| 作者 | Guo, L1; Zheng, XW2; Zhang, B1 ; Wang, WH1; Zheng, WM1; Shu, FC1; Li, JL1; Yu, Y1; Hao LF(郝龙飞)3; Yuan, JP4
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| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
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| 出版日期 | 2010-08 |
| 卷号 | 53期号:8页码:1559-1564 |
| 关键词 | PSR B0329+54 VLBI CVN phase reference |
| ISSN号 | 1674-7348 |
| 产权排序 | 第三完成单位 |
| 通讯作者 | Guo, L (reprint author), Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China. |
| 英文摘要 | We present the first successful CVN (Chinese VLBI Network) phase-referencing observation of the pulsar B0329+54 on October 16, 2008 in S band. A new background source, J0347+5557, 2.5 degrees away from the pulsar was employed as a position reference, which is closer to the pulsar and better for the 'nodding' mode than that used in previous observations. The position by fitting image of the pulsar relative to the calibrator is accurately determined at the level of tens of which is comparable with the present differential VLBI astrometric accuracy, proving that CVN will be a potential powerful tool for astrometry and astrophysics. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Physics |
| 分类号 | P145.6 |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | BASE-LINE ARRAY ; PROPER MOTIONS ; ASTROMETRY ; PARALLAXES |
| 收录类别 | SCI ; EI |
| 原文出处 | http://link.springer.com/article/10.1007%2Fs11433-010-4054-6 |
| 语种 | 英语 |
| WOS记录号 | WOS:000280477200024 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/5621]  |
| 专题 | 云南天文台_射电天文研究组 |
| 作者单位 | 1.Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai, 200030, China 2.Department of Astronomy, Nanjing University, Nanjing, 210093, China 3.Yunnan Astronomical Observatory, National Astronomical Observatory, Chinese Academy of Sciences, Kunming, 650011, China 4.Urumqi Astronomical Observatory, National Astronomical Observatory, Chinese Academy of Sciences, Urumqi, 830011, China |
| 推荐引用方式 GB/T 7714 | Guo, L,Zheng, XW,Zhang, B,et al. New determination of the position of the pulsar B0329+54 with Chinese VLBI network[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2010,53(8):1559-1564. |
| APA | Guo, L.,Zheng, XW.,Zhang, B.,Wang, WH.,Zheng, WM.,...&Xia, B.(2010).New determination of the position of the pulsar B0329+54 with Chinese VLBI network.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,53(8),1559-1564. |
| MLA | Guo, L,et al."New determination of the position of the pulsar B0329+54 with Chinese VLBI network".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 53.8(2010):1559-1564. |
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来源：云南天文台
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