TitleH II regions in M 33. II. Radio continuum survey.
AuthorsViallefond, F.; Goss, W. M.; van der Hulst, J. M.; Crane, P. C.
Bibcode1986A&AS...64..237V
AbstractA new WSRT survey of M33 in the continuum at 1.4 GHz is presented. With an angular resolution of 25 x 49 arcsec HPBW and a rms noise of 0.2 mJy per beam area (at the field center), 112 radio sources with H-alpha nebulosities have been identified. From a comparison of this survey data and 5 GHz observations obtained with the VLA and WSRT, the spectral indices of 17 sources have been determined. Only three of these sou ...
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