Neutral hydrogen in nearby 3C radio galaxies |
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| Authors: | R R Andreasyan J-M Martin G M Paronyan |
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| Institution: | (1) Byurakan Astrophysical Observatory, Byurakan, Armenia;(2) Observatoire de Meudon, Meudon, France |
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| Abstract: | Observations of three nearby 3C radio galaxies, 3C430, 3C449, and 3C465, with the Nan?ay radio telescope (France) reveal for
the first time the 21 cm absorption line of neutral hydrogen. The line is blue shifted by several hundred km/s in all three
objects. This can probably be explained by an outflow of neutral hydrogen from the parent galaxies.
Translated from Astrofizika, Vol. 51, No. 4, pp. 535–542 (November 2008). |
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| Keywords: | radio galaxies neutral hydrogen |
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