FIRST J102832.9+384656 , the SIMBAD biblio

2006A&A...449...49R - Astronomy and Astrophysics, volume 449, 49-60 (2006/4-1)

The B3-VLA CSS sample. VI. VLA images at 2 cm.

ROSSETTI A., FANTI C., FANTI R., DALLACASA D. and STANGHELLINI C.

Abstract (from CDS):

New radio observations are presented for a sample of 56 Compact Steep Spectrum (CSS) radio sources from the B3-VLA CSS sample. We used the VLA A-configuration observation at 2cm to obtain high-frequency, high-resolution data. The majority (85%) of sources have a double morphology with a number of them showing a large asymmetry in terms of their component flux densities and/or component arm ratio. These new data have revealed 27 cores and core candidates. Three of the sources have a core-jet morphology and the morphologies of a few objects (≤10%) are still ambiguous. The integrated radio spectra, over a frequency range from 0.16 to 15GHz, show good agreement with a ``continuous injection model'' for ≥85% of the sources.

Abstract Copyright:

Journal keyword(s): galaxies: active - galaxies: nuclei - radio continuum: galaxies - galaxies: quasars: general

Simbad objects: 58

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2020.08.03-22:36:21

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