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The East-Asian VLBI Network
Wajima, Kiyoaki1; Hagiwara, Yoshiaki2; An, Tao3; Baan, Willem A.3; Fujisawa, Kenta4; Hao LF(郝龙飞)5; Jiang, Wu3; Jung, Taehyun1; Kawaguchi, Noriyuki6; Kim, Jongsoo1; Kobayashi, Hideyuki6; Oh, Se-Jin1; Roh, Duk-Gyoo1; Wang M(汪敏)7; Wu, Yuanwei6; Xia, Bo3; Zhang, Ming7
Source PublicationAstronomical Society of the Pacific (ASP) Conference Series - FRONTIERS IN RADIO ASTRONOMY 2015
2016-02
Volume502
Pages81-86
Author of SourceQian, L; Li, D
Contribution Rank第5完成单位
Indexed ByCPCI
Conference Name2nd Frontiers in Radio Astronomy Symposium
Conference Date2015-07-29
Conference PlaceGuiyang, PEOPLES R CHINA
Conference SponsorNatl Astronom Observ China; Guizhou Normal Univ
Abstract

The East-Asian VLBI Network (EAVN) is the international VLBI facility in East Asia and is conducted in collaboration with China, Japan, and Korea. The EAVN consists of VLBI arrays operated in each East Asian country, containing 21 radio telescopes and three correlators. The EAVN will be mainly operated at 6.7 (C-band), 8 (X-band), 22 (K-band), and 43 GHz (Q-band), although the EAVN has an ability to conduct observations at 1.6 - 129 GHz. We have conducted fringe test observations eight times to date at 8 and 22 GHz and fringes have been successfully detected at both frequencies. We have also conducted science commissioning observations of 6.7 GHz methanol masers in massive star-forming regions. The EAVN will be operational from the second half of 2017, providing complementary results with the FAST on AGNs, massive star-forming regions, and evolved stars with high angular resolution at cm- to mm-wavelengths.

Funding ProjectN/A
Funding OrganizationN/A
Language英语
Subject Area天文学 ; 射电天文学 ; 射电天文方法
MOST Discipline Catalogue理学 ; 理学::天文学
SubtypeProceedings Paper
PublisherASTRONOMICAL SOC PACIFIC
Publication Place390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA
ISBN978-1-58381-888-6
URL查看原文
WOS IDWOS:000376421100014
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordVera Array Kava ; 1st ; Kvn
Citation statistics
Document Type会议论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/9790
Collection射电天文研究组
Affiliation1.Korea Astronomy and Space Science Institute, Daejeon, Korea
2.Toyo University, Tokyo, Japan
3.Shanghai Astronomical Observatory, Shanghai, China
4.Yamaguchi University, Yamaguchi, Japan
5.Yunnan Astronomical Observatory, Yunnan, China
6.National Astronomical Observatory of Japan, Tokyo, Japan
7.Xinjiang Astronomical Observatory, Xinjiang, China
Recommended Citation
GB/T 7714
Wajima, Kiyoaki,Hagiwara, Yoshiaki,An, Tao,et al. The East-Asian VLBI Network[C]//Qian, L; Li, D. 390 ASHTON AVE, SAN FRANCISCO, CA 94112 USA:ASTRONOMICAL SOC PACIFIC,2016:81-86.
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