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A Multiband Approach to AGN: Radioscopy & Radio Astronomy

M. Kadler·E. Ros·J. Kerp·A. L. Roy·A. P. Marscher·J. A. Zensus
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Abstract

Only in the radio-loud population of active galactic nuclei (AGN) does the production, collimation, and acceleration of powerful relativistic jets take place. We introduce here a concept of combined VLBI- and X-ray spectroscopic observations of sources with relativistic, broad iron lines. This approach has enormous potential to yield deep insights into the accretion/jet-production process in AGN. Better knowledge of the milliarcsecond-resolution radio structure of the nuclear radio cores in so-called ``radio-quiet'' broad-iron-line Seyfert galaxies is essential for future combined radio/X-ray studies of the different modes of radio-jet production in accreting black hole systems.

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M. Kadler, E. Ros, J. Kerp, A. L. Roy, A. P. Marscher, J. A. Zensus. 2004-11-18. A Multiband Approach to AGN: Radioscopy & Radio Astronomy. https://arxiv.org/abs/astro-ph/0411534

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