Was the Narrow Line Seyfert 1 RGB J0044+193 ever radio loud?
نویسندگان
چکیده
منابع مشابه
Was the Narrow Line Seyfert 1 RGB J 0044 + 193 ever radio loud ?
We show new radio data and a re-analysis of old data for the Narrow Line Seyfert 1 (NLSy1) galaxy RGB J0044+193. This galaxy has previously been suggested to be both radio loud, and highly variable in the radio. As most NLSy 1 galaxies are radio quiet, this was interpreted as possible evidence that this AGN's jet was beamed toward the observer. This object was probably never either radio loud a...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2005
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361:20042312