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The Radio Fine Stru...
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Bååth, L.B.1948-Onsala Space Observatory, Chalmers University of Technology, Gothenburg, Sweden
(author)
The Radio Fine Structure of the BL Lacertae Objects AO0235+164, 0735+178, BL Lac, 1749+701, Mk 421 and 3C 66 A at 5 GHz
- Article/chapterEnglish1981
Publisher, publication year, extent ...
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Les Ulis :EDP Sciences,1981
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printrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:hh-22775
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https://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-22775URI
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Uppgifter om finansiärer finns. / JO 150817
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Very long baseline interferometer observations at 4997 MHz (lambda = 6 cm) on European and intercontinental baselines with lengths up to 1.35 108lambda have been used to probe the milliarc s structure of the BL Lacertae objects AO 0235+164, 0735+178, BL Lac, 1749+701, Mk 421, and 3C 66A. Two sets of observations are reported, made in November 1978 and March 1979. AO 0235+164 and 0735+178 both showed structures consisting of a very bright, unresolved core and a jet-like component extending ˜5".4 10-3 along position angle ˜20° and ˜4".2 10-3 along position angle ˜45°, respectively. AO 0235+164 contained more than 98% of the total flux density within a diameter of ≲ 36" 10-3. BL Lac, 1749+701 and Mk 421 all showed evidence for a complex structure of several components, including an unresolved core. 3 C 66A was elongated along position angle ˜ -45°.
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Elgered, G.,1955-Onsala Space Observatory, Chalmers University of Technology, Gothenburg, Sweden
(author)
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Lundqvist, G.,1951-Onsala Space Observatory, Chalmers University of Technology, Gothenburg, Sweden
(author)
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Graham, D.Max-Planck-Institut für Radioastronomie, Bonn, Germany
(author)
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Weiler, K. WMax-Planck-Institut für Radioastronomie, Bonn, Germany
(author)
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Seielstad, G. A.Owens Valley Radio Observatory, Big Pine, CA, USA
(author)
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Tallqvist, S.Helsinki University of Technology, Radio Laboratory, Espoo, Finland
(author)
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Schilizzi, R. T.Netherlands Foundation for Radio Astronomy, Dwingenloo, The Netherlands
(author)
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Onsala Space Observatory, Chalmers University of Technology, Gothenburg, SwedenMax-Planck-Institut für Radioastronomie, Bonn, Germany
(creator_code:org_t)
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In:Astronomy and AstrophysicsLes Ulis : EDP Sciences96:1-2, s. 316-3240004-63611432-0746
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Bååth, L.B. 1948 ...
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Elgered, G., 195 ...
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Graham, D.
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Weiler, K. W
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Seielstad, G. A.
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Tallqvist, S.
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