Hostname: page-component-84b7d79bbc-5lx2p Total loading time: 0 Render date: 2024-07-29T21:23:58.700Z Has data issue: false hasContentIssue false
  • English
  • Français

AGN Variability and VLBI

Published online by Cambridge University Press:  19 July 2016

L. B. Bååth
L. B. Bååth*
Affiliation:
Onsala Space Observatory S-439 92 Onsala Sweden

Abstract

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.

This contribution discusses the connection between variability in radio and optical with structural variations observed with VLBI. Structural changes do not have to start in the core, and intensity variations may be caused by components in the jet outside the core. The scenario is probably more complicated than present day theories assume.

Keywords

Active Galactic NucleiQuasarsVery Long Baseline Interferometry
Type
Variability
Information
Symposium - International Astronomical Union , Volume 159: Multi-Wavelength Continuum Emission of AGN , 1994 , pp. 181 - 186
Copyright
Copyright © Kluwer 1994 

References

Bååth, L.B., Padin, S., Woody, D., Rogers, A.E.E., Wright, M.C.H., Zensus, A., Kus, A.J., Backer, D.C., Booth, R.S., Carlstrom, J.E., Dickman, R.L., Emerson, D.T., Hirabayashi, H., Hodges, M.W., Inoue, M., Moran, J.M., Morimoto, M., Payne, J., Plambeck, R.L., Predmore, C.R., and Rönnanäng, B.: 1991, Astron. Astroph. , 241, L1 Google Scholar
Bååth, L.B., Zhang, F.J., and Chu, H.S.: 1991, Astron. Astroph. , 250, 50 Google Scholar
Bååth, L.B.: 1992, Variability of Blazars, eds. Valtaoja, E. and Valtonen, M. (Cambridge Univ. Press, Cambridge), 229 Google Scholar
Bååth, L.B. and Zhang, F.J.: 1992, Astron. Astroph. , 262, 1 Google Scholar
Dreher, J.W., Carilli, C.L., and Perley, R.A.: 1987, Astroph. J. , 316, 611 Google Scholar
Hardee, P.E.: 1989, Parsec-scale Radio Jets, eds. Zensus, J.A. and Pearson, T.J. (Cambridge Univ. Press, Cambridge), 266 Google Scholar
Marscher, A. and Gear, W.: 1985, Astrophys. J. , 298, 114 CrossRefGoogle Scholar
Mutel, R.L., Phillips, R.B., Su, Bumai, and Bucciferro, R.R.: 1990, Astroph. J. , 352, 81 Google Scholar
Okopi, J. and Bååth, L.B.: 1991, Radio Interferometry: Theory, Techniques, and Applications, eds. Cornwell, T.J. and Perley, R.A. (Astron. Soc. Pac. Conf. Series), 253 Google Scholar
Ricket, B.J.: 1986, Astroph. J. , 307, 564 Google Scholar