Detection statistics of the RadioAstron AGN survey

doi:10.1016/j.asr.2019.08.035

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	Detection statistics of the RadioAstron AGN survey
	Kovalev, Y. Y.19,20,21; Kardashev, N. S.19; Sokolovsky, K. V.19,22,23; Voitsik, P. A.19; An, T.24; Anderson, J. M.25,26; Andrianov, A. S.19; Avdeev, V. Yu.19; Bartel, N.1; Bignall, H. E.2
刊名	ADVANCES IN SPACE RESEARCH
	2020-01-15
卷号	65 期号:2 页码:705-711
关键词	Active galactic nuclei Quasars Galaxies: jets Radio continuum: galaxies Space VLBI
ISSN号	0273-1177
DOI	10.1016/j.asr.2019.08.035
英文摘要	The largest Key Science Program of the RadioAstron space VLBI mission is a survey of active galactic nuclei (AGN). The main goal of the survey is to measure and study the brightness of AGN cores in order to better understand the physics of their emission while taking interstellar scattering into consideration. In this paper we present detection statistics for observations on ground-space baselines of a complete sample of radio-strong AGN at the wavelengths of 18, 6, and 1.3 cm. Two-thirds of them are indeed detected by RadioAstron and are found to contain extremely compact, tens to hundreds of mu as structures within their cores. (C) 2019 COSPAR. Published by Elsevier Ltd. All rights reserved.
资助项目	Polish Ministry of Science and Higher Education SpUB grant ; Australian Government
WOS关键词	GALACTIC NUCLEUS SURVEY ; BRIGHTNESS TEMPERATURE ; EARTH ORBIT ; BASE-LINES ; GAMMA-RAY ; TELESCOPE ; PARAMETERS ; PROJECT ; IV
WOS研究方向	Engineering ; Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000514016100002
资助机构	Polish Ministry of Science and Higher Education SpUB grant ; Polish Ministry of Science and Higher Education SpUB grant ; Australian Government ; Australian Government ; Polish Ministry of Science and Higher Education SpUB grant ; Polish Ministry of Science and Higher Education SpUB grant ; Australian Government ; Australian Government ; Polish Ministry of Science and Higher Education SpUB grant ; Polish Ministry of Science and Higher Education SpUB grant ; Australian Government ; Australian Government ; Polish Ministry of Science and Higher Education SpUB grant ; Polish Ministry of Science and Higher Education SpUB grant ; Australian Government ; Australian Government
内容类型	期刊论文
源URL	[http://ir.bao.ac.cn/handle/114a11/54566]
专题	中国科学院国家天文台
通讯作者	Kovalev, Y. Y.
作者单位	1.York Univ, 4700 Keele St, Toronto, ON M3J 1P3, Canada 2.CSIRO Astron & Space Sci, POB 1130, Bentley, WA 6102, Australia 3.CSIRO Astron & Space Sci, POB 76, Epping, NSW 1710, Australia 4.Univ Tasmania, Sch Nat Sci, Private Bag 37, Hobart, Tas 7001, Australia 5.MTA Res Ctr Astron & Earth Sci, Konkoly Observ, Konkoly Thege M Ut 15-17, H-1121 Budapest, Hungary 6.Jodrell Bank Observ, SKAO, Macclesfield SK11 9DL, Cheshire, England 7.NCU, Fac Phys Astron & Informat, Ctr Astron, Grudziacka 5, PL-87100 Torun, Poland 8.Green Bank Observ, POB 2, Green Bank, WV 24944 USA 9.Arecibo Observ, HC03 Box 53995, Arecibo, PR 00612 USA 10.INAF Ist Radioastron, Via Gobetti 101, I-40129 Bologna, Italy
推荐引用方式 GB/T 7714	Kovalev, Y. Y.,Kardashev, N. S.,Sokolovsky, K. V.,et al. Detection statistics of the RadioAstron AGN survey[J]. ADVANCES IN SPACE RESEARCH,2020,65(2):705-711.
APA	Kovalev, Y. Y..,Kardashev, N. S..,Sokolovsky, K. V..,Voitsik, P. A..,An, T..,...&Zuga, V. A..(2020).Detection statistics of the RadioAstron AGN survey.ADVANCES IN SPACE RESEARCH,65(2),705-711.
MLA	Kovalev, Y. Y.,et al."Detection statistics of the RadioAstron AGN survey".ADVANCES IN SPACE RESEARCH 65.2(2020):705-711.