NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T02:28:33 PDT
Help | Comment | NED Home

For refcode 2000MNRAS.314..573T:
Retrieve 107 NED objects in this reference.
Please click here for ADS abstract

NED Abstract

Copyright by Royal Astronomical Society. 2000MNRAS.314..573T High-resolution radio observations of Seyfert galaxies in the extended 12- mm sample I. The observations Andy Thean, Alan Pedlar, Marek J. Kukula, Stefi A. Baum and Christopher P. O'Dea Accepted 1999 December 23. Received 1999 December 20; in original form 1999 September 13 ABSTRACT We present 8.4-GHz VLA A-configuration observations of 87 sources from the mid-infrared-selected AGN sample of Rush et al. These 0.25-arcsec- resolution observations allow elongated radio structures tens of pc in size to be resolved, and enable radio components smaller than 3.5 arcsec to be isolated from diffuse galactic disc emission. When combined with previous data, matched radio observations covering 90 per cent of the sample have been collected, and these represent the largest subarcsecond-resolution radio imaging survey of a homogeneously selected sample of Seyfert galaxies to date. We use our observations to identify five radio-loud AGN in the sample. The nature of the radio emission from Seyfert nuclei will be discussed in subsequent papers. Keywords: galaxies: active - galaxies: Seyfert - galaxies: statistics - infrared: galaxies - radio continuum: galaxies
Retrieve 107 NED objects in this reference.
Please click here for ADS abstract

Back to NED Home