Double-double radio galaxies: probing duty cycles in AGN and the cocoons of powerful radio sources
Recently, we have identified a small number of extended radio sources that consist of two double-lobed radio sources, which axe well aligned and centered on a common nucleus. We have called these 'Double-double radio galaxies' (DDRGs). The observed structures strongly suggest interrupted c...
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| Μορφή: | Conference item |
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2002
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