Hostname: page-component-586b7cd67f-r5fsc Total loading time: 0 Render date: 2024-11-23T15:22:49.460Z Has data issue: false hasContentIssue false
  • English
  • Français

The Origin of the Coronal Lines in Seyfert Galaxies

Published online by Cambridge University Press:  07 August 2017

K. T. Korista  and
G. J. Ferland
K. T. Korista
Affiliation:
Department of Astronomy, The Ohio State University, Columbus, Ohio 43210, USA
G. J. Ferland
Affiliation:
Department of Astronomy, The Ohio State University, Columbus, Ohio 43210, USA

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Photoionization model calculations suggest the possibility that the coronal line region in Seyfert galaxies may be the result of an interstellar medium exposed to and subsequently photoionized by a “bare” Seyfert nucleus. A series of models are presented in which a “generic” AGN continuum illuminates the low-density phase of the ISM of a spiral galaxy (Korista and Ferland 1988).

Type
Part 5: Structure of the Central Object and NLR
Information
Symposium - International Astronomical Union , Volume 134: Active Galactic Nuclei , 1989 , pp. 320
Copyright
Copyright © Kluwer 1989 

References

Elvis, M., Briel, U., and Henry, J.P. 1983, Astrophys. J., 268, 105.CrossRefGoogle Scholar
Heckman, T.M., Balick, B. 1983, Astrophys. J., 268, 102.CrossRefGoogle Scholar
Korista, K.T., Ferland, G.J. 1988, Astrophys. J., in preparation.Google Scholar
Schulz, H. 1988, Astron. Ap., in press.Google Scholar
Unger, S.W., et al. 1987, M.N.R.A.S., 228, 671.CrossRefGoogle Scholar