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Groups Around Bright Seyfert Nuclei

  • K. J. Fricke
  • W. Kollatschny
  • H. H. Loose
Part of the Astrophysics and Space Science Library book series (ASSL, volume 121)

Abstract

We have determined the nuclear galaxy spectra of the members of wide groups (∼ 1 Mpc across) around bright Seyfert galaxies. We find a tight relation between the “activity classes” of the nuclei as defined from their emission line spectra and the distance from the central Seyfert galaxy. This relation is characterized by a critical radius.

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References

  1. Dahari, O., 1984, Astron. J. 89, 966ADSCrossRefGoogle Scholar
  2. Hutchings, J.B., Crampton, D., Campbell, B., Duncan, D., Glendenning, B., 1984, Astrophys. J. Suppl. 55, 319ADSCrossRefGoogle Scholar
  3. Keel, W.C., Kennicutt Jr., R.C., Hummel, E., van der Hulst, J.M., 1985, (preprint)Google Scholar
  4. Kollatschny, W., Fricke, K.J., 1985, Astron. Astrophys. 143, 393ADSGoogle Scholar
  5. Loose, H.H., Fricke, K.J., 1982, Proc. ESO-Workshop The Most Massive Stars (d’Odorico, S., Baade, D., Kjär, K., eds.), P. 269Google Scholar
  6. Schmutzler, T., Biermann, P., 1985, Astron. Astrophys. (in press)Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1986

Authors and Affiliations

  • K. J. Fricke
    • 1
  • W. Kollatschny
    • 1
  • H. H. Loose
    • 1
  1. 1.Universitäts-SternwarteGöttingenWest Germany

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