NAOC Open IR
Detection statistics of the RadioAstron AGN survey
Kovalev, Y. Y.1,2,3; Kardashev, N. S.1; Sokolovsky, K. V.1,4,5; Voitsik, P. A.1; An, T.6; Anderson, J. M.7,8; Andrianov, A. S.1; Avdeev, V. Yu.1; Bartel, N.9; Bignall, H. E.10; Burgin, M. S.1; Edwards, P. G.11; Ellingsen, S. P.12; Frey, S.13; Garcia-Miro, C.14; Gawronski, M. P.15; Ghigo, F. D.16; Ghosh, T.16,17; Giovannini, G.18,19; Girin, I. A.1; Giroletti, M.18; Gurvits, L. I.20,21; Jauncey, D. L.11,22; Horiuchi, S.23; Ivanov, D. V.24; Kharinov, M. A.24; Koay, J. Y.25; Kostenko, V. I.1; Kovalenko, A. V.27; Kovalev, Yu. A.1; Kravchenko, E. V.1,18; Kunert-Bajraszewska, M.15; Kutkin, A. M.1,26; Likhachev, S. F.1; Lisakov, M. M.1,3; Litovchenko, I. D.1; McCallum, J. N.12; Melis, A.28; Melnikov, A. E.24; Migoni, C.28; Nair, D. G.20; Pashchenko, I. N.1; Phillips, C. J.11; Polatidis, A.26; Pushkarev, A. B.1,30; Quick, J. F. H.31; Rakhimov, I. A.24; Reynolds, C.10; Rizzo, J. R.32; Rudnitskiy, A. G.1; Savolainen, T.3,33,34; Shakhvorostova, N. N.1; Shatskaya, M. V.1; Shen, Z. -Q.6,29; Shchurov, M. A.1; Vermeulen, R. C.26; de Vicente, P.35; Wolak, P.15; Zensus, J. A.3; Zuga, V. A.1
2020-01-15
Source PublicationADVANCES IN SPACE RESEARCH
ISSN0273-1177
Volume65Issue:2Pages:705-711
AbstractThe 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.
KeywordActive galactic nuclei Quasars Galaxies: jets Radio continuum: galaxies Space VLBI
Funding OrganizationPolish 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
DOI10.1016/j.asr.2019.08.035
WOS KeywordGALACTIC NUCLEUS SURVEY ; BRIGHTNESS TEMPERATURE ; EARTH ORBIT ; BASE-LINES ; GAMMA-RAY ; TELESCOPE ; PARAMETERS ; PROJECT ; IV
Language英语
Funding ProjectPolish Ministry of Science and Higher Education SpUB grant ; Australian Government
Funding OrganizationPolish 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
WOS Research AreaEngineering ; Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
WOS SubjectEngineering, Aerospace ; Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS IDWOS:000514016100002
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/54567
Collection中国科学院国家天文台
Corresponding AuthorKovalev, Y. Y.
Affiliation1.Lebedev Phys Inst, Ctr Astro Space, Profsoyuznaya St 84132, Moscow 117997, Russia
2.Moscow Inst Phys & Technol, Inst Sky Per 9, Dolgoprudnyi 141700, Moscow Region, Russia
3.Max Planck Inst Radioastron, Hugel 69, D-53121 Bonn, Germany
4.Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA
5.Moscow MV Lomonosov State Univ, Sternberg Astron Inst, Univ Skii 13, Moscow 119992, Russia
6.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China
7.Tech Univ Berlin, Inst Geodesy & Geoinformat Sci, Str 17,Juni 135, D-10623 Berlin, Germany
8.GFZ German Res Ctr Geosci, Dept Geodesy, D-14473 Potsdam, Germany
9.York Univ, 4700 Keele St, Toronto, ON M3J 1P3, Canada
10.CSIRO Astron & Space Sci, POB 1130, Bentley, WA 6102, Australia
11.CSIRO Astron & Space Sci, POB 76, Epping, NSW 1710, Australia
12.Univ Tasmania, Sch Nat Sci, Private Bag 37, Hobart, Tas 7001, Australia
13.MTA Res Ctr Astron & Earth Sci, Konkoly Observ, Konkoly Thege M Ut 15-17, H-1121 Budapest, Hungary
14.Jodrell Bank Observ, SKAO, Macclesfield SK11 9DL, Cheshire, England
15.NCU, Fac Phys Astron & Informat, Ctr Astron, Grudziacka 5, PL-87100 Torun, Poland
16.Green Bank Observ, POB 2, Green Bank, WV 24944 USA
17.Arecibo Observ, HC03 Box 53995, Arecibo, PR 00612 USA
18.INAF Ist Radioastron, Via Gobetti 101, I-40129 Bologna, Italy
19.Univ Bologna, Dipartimento Fis & Astron, Via Gobetti 9312, I-40129 Bologna, Italy
20.Joint Inst VLBI ERIC, Oude Hoogeveensedijk 4, NL-7991 PD Dwingekoo, Netherlands
21.Delft Univ Technol, Dept Astrodynam & Space Missions, Kluyverweg 1, NL-2629 HS Delft, Netherlands
22.Australian Natl Univ, Res Sch Astron & Astrophys, Canberra, ACT, Australia
23.CSIRO Astron & Space Sci, Canberra Deep Space Commun Complex,POB 1035, Tuggeranong, ACT 2901, Australia
24.Russian Acad Sci, Inst Appl Astron, Nab Kutuzova 10, St Petersburg 191187, Russia
25.Acad Sinica, Inst Astron & Astrophys, POB 23-141, Taipei 10617, Taiwan
26.Netherlands Inst Radio Astron, ASTRON, Oude Hoogeveensedijk 4, NL-7991 PD Dwingeloo, Netherlands
27.Lebedev Phys Inst, Ctr Astro Space, Pushchino Radio Astron Observ, Pushchino 142290, Moscow Region, Russia
28.Natl Inst Astrophys, Cagliari Astron Observ, Viale Sci 5, I-09047 Selargius, Italy
29.Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210008, Peoples R China
30.Crimean Astrophys Observ, UA-298409 Nauchnyi, Ukraine
31.Hartebeesthoek Radio Astron Observ, Box 443, ZA-1740 Krugersdorp, South Africa
32.Ctr Astrobiol INTA CSIC, Ctra M-108,Km 4, E-28850 Madrid, Spain
33.Aalto Univ, Dept Elect & Nanoengn, PL 15500, FI-00076 Aalto, Finland
34.Aalto Univ, Metsahovi Radio Observ, Metsahovintie 114, Kylmala 02540, Finland
35.Observ Yebes IGN, Cerro Palera SN, Guadalajara 19141, Spain
Recommended Citation
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.
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