New determination of the position of the pulsar B0329+54 with Chinese VLBI network

doi:10.1007/s11433-010-4054-6

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	New determination of the position of the pulsar B0329+54 with Chinese VLBI network
	Guo Li 1; Zheng XingWu 2; Zhang Bo 1; Wang WeiHua 1; Zheng WeiMin 1; Shu FengChun 1; Li JinLing 1; Yu Yun 1; Hao LongFei 3; Yuan JianPing4 ; Xia Bo 1
	2010-08-01
Source Publication	SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
Volume	53 Issue:8 Pages:1559-1564
Contribution Rank	4
Abstract	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.
Keyword	Psr b0329+54 Vlbi Cvn Phase Reference
Subtype	Article
DOI	10.1007/s11433-010-4054-6
WOS Headings	Science & Technology ; Physical Sciences
Indexed By	SCI
Language	英语
WOS Keyword	BASE-LINE ARRAY ; PROPER MOTIONS ; ASTROMETRY ; PARALLAXES
WOS Research Area	Physics
WOS Subject	Physics, Multidisciplinary
WOS ID	WOS:000280477200024
Citation statistics	Cited Times:3[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.xao.ac.cn/handle/45760611-7/827
Collection	射电天文研究室_脉冲星研究团组科研仪器设备产出_利用南山26米射电望远镜（NSRT）观测数据的文章
Corresponding Author	Guo Li
Affiliation	1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kunming 650011, Peoples R China 4.Chinese Acad Sci, Natl Astron Observ, Urumqi Astron Observ, Urumqi 830011, Peoples R China
Recommended Citation GB/T 7714	Guo Li,Zheng XingWu,Zhang Bo,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 Li.,Zheng XingWu.,Zhang Bo.,Wang WeiHua.,Zheng WeiMin.,...&Xia Bo.(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 Li,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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