0000000000715388

AUTHOR

Ralph A. Gaume

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TANAMI: tracking active galactic nuclei with austral milliarcsecond interferometry

2010

We introduce the TANAMI program (Tracking Active Galactic Nuclei with Austral Milliarcsecond Interferometry) which is monitoring an initial sample of 43 extragalactic jets located south of -30 degrees declination at 8.4 GHz and 22 GHz since 2007. All aspects of the program are discussed. First epoch results at 8.4 GHz are presented along with physical parameters derived therefrom. We present first epoch images for 43 sources, some observed for the first time at milliarcsecond resolution. Parameters of these images as well as physical parameters derived from them are also presented and discussed. These and subsequent images from the TANAMI survey are available at http://pulsar.sternwarte.uni…

High Energy Astrophysical Phenomena (astro-ph.HE)PhysicsBrightnessCosmology and Nongalactic Astrophysics (astro-ph.CO)Active galactic nucleusEpoch (astronomy)FOS: Physical sciencesAstronomy and AstrophysicsQuasarAstrophysicsDeclinationGalaxyRedshiftInterferometrySpace and Planetary ScienceAstrophysics - High Energy Astrophysical PhenomenaAstrophysics - Cosmology and Nongalactic AstrophysicsAstronomy and Astrophysics
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