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Exploring the central kiloparsec in Seyfert galaxies

Published online by Cambridge University Press:  24 November 2004

M. Salvato ,
J. Greiner  and
B. Kuhlbrodt
M. Salvato
Affiliation:
MPE, Giessenbachstr. 1, 85748, Garching, Germany email: mara@mpe.mpg.de, jcg@mpe.mpg.de
J. Greiner
Affiliation:
MPE, Giessenbachstr. 1, 85748, Garching, Germany email: mara@mpe.mpg.de, jcg@mpe.mpg.de
B. Kuhlbrodt
Affiliation:
AIP, An der Sternwarte 16, 14482, Potsdam, Germany email: bkuhlbrodt@aip.de
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Abstract

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We collected X-ray and optical images for a X-ray flux-limited, complete sample of 93 active galactic nuclei (AGNs) at z<0.1, selected from the ROSAT Bright Survey. By modeling the host galaxy and the central AGN, we decompose the optical emission into nuclear, bulge and disk components. We cross-correlated our sample with the NVSS and FIRST radio catalogs, and, due to their limited sky coverage, 53 matches were found. We find that the nuclear optical luminosity, thought to be associated with the accretion disk surrounding the active black hole, correlates with the X-ray luminosity, the radio luminosity, and the black hole mass.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html

Type
POSTERS
Information
Proceedings of the International Astronomical Union , Volume 2004 , Issue IAUS222 , March 2004 , pp. 111 - 112
Copyright
© 2004 International Astronomical Union