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Accretion in the broad line region of active galactic nuclei

Published online by Cambridge University Press:  01 August 2006

E. Bon
Affiliation:
Astronomical Observatory, 11160 Belgrade, Serbia email: [email protected], [email protected]
L. Č. Popović
Affiliation:
Astronomical Observatory, 11160 Belgrade, Serbia email: [email protected], [email protected]
D. Ilić
Affiliation:
Department of Astronomy, University of Belgrade, 11000 Belgrade, Serbia email: [email protected]
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Abstract

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We modeled the single-peaked Broad Emission Lines (BELs) with two-component model (accretion disk, with surrounding spherical region), comparing it with observational line profiles for a number of Active Galactic Nuclei (AGN). We find that the accretion in the Broad Line Region (BLR) can be present even if the profiles of BELs are single-peaked.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2007

References

Bon, E., Popović, L. Č., Ilić, D. & Mediavilla, E. G. 2006, New Ast. Rev., 50, 716CrossRefGoogle Scholar
Chen, K. & Halpern, J. P. 1989, ApJ, 344, 115CrossRefGoogle Scholar
Dumont, A. M. & Collin-Souffrin, S. 1990, A&AS 83, 71Google Scholar
Ilić, D., Popović, L. Č., Bon, E., Mediavilla, E. G. & Chavushyan, V. H. 2006, MNRAS, 371, 1610CrossRefGoogle Scholar
Kollatschny, W. & Bischoff, K. 2002, A&A, 386, L19Google Scholar
Kollatschny, W. 2003, A&A, 407, 461Google Scholar
Eracleous, M. & Halpern, J. P. 2003, ApJ, 599, 886CrossRefGoogle Scholar
Murray, N. & Chiang, J. 1997, ApJ, 474, 91CrossRefGoogle Scholar
Popović, L. Č., Stanić, N., Kubičela, A. & Bon, E. 2001, A&A, 367, 780Google Scholar
Popović, L. Č., Mediavilla, E.G., Kubičela, A. & Jovanović, P. 2002, A&A, 390, 473Google Scholar
Popović, L. Č., Mediavilla, E. G., Bon, E., Stanić, N. & Kubičela, A. 2003, ApJ, 599, 185CrossRefGoogle Scholar
Popović, L. Č., Mediavilla, E.G., Bon, E. & Ilić, D. 2004, ApJ, 423, 909Google Scholar