Radio sources with superluminal velocities

Radio sources with superluminal velocities

Radio data from four extragalactic sources, three quasars and one galaxy, show evidence for an apparent expansion faster than the speed of light. The data on these ‘superluminal’ sources are reviewed, and their implications briefly discussed.

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Veröffentlicht in:Nature (London) 1977-08, Vol.268 (5619), p.405-409
Hauptverfasser: Cohen, M. H, Kellermann, K. I, Shaffer, D. B, Linfield, R. P, Moffet, A. T, Romney, J. D, Seielstad, G. A, Pauliny-Toth, I. I. K, Preuss, E, Witzel, A, Schilizzi, R. T, Geldzahler, B. J
Format: Artikel
Sprache:eng
Schlagworte:
Humanities and Social Sciences
multidisciplinary
review-article
Science
Science (multidisciplinary)
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Zusammenfassung:Radio data from four extragalactic sources, three quasars and one galaxy, show evidence for an apparent expansion faster than the speed of light. The data on these ‘superluminal’ sources are reviewed, and their implications briefly discussed.
ISSN:0028-0836
1476-4687
DOI:10.1038/268405a0