Hostname: page-component-84b7d79bbc-fnpn6 Total loading time: 0 Render date: 2024-07-29T21:00:36.227Z Has data issue: false hasContentIssue false
  • English
  • Français

Young Giant Elliptical Galaxies: Where are They?

Published online by Cambridge University Press:  07 August 2017

Roberto Terlevich
Roberto Terlevich*
Affiliation:
Royal Greenwich Observatory. Madingley Road, Cambridge, CB3 0EZ U.K.

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.

Recent work have raised the intriguing possibility that the activity seen in most active galactic nuclei (AGN) is powered solely by young stars and supernova remnants in a burst of star formation at the time when the metal rich core of the spheroid of a normal, albeit young galaxy, was formed. The predicted emitted multifrequency spectrum, line width, variability and luminosity function of the young cores of ellipticals, are indistiguishable from those observed in Quasars. Only a small fraction (~5%) of the total mass of elliptical galaxies, the core mass, is needed to explain the observed luminosities and luminosity function of Quasars at z≥2.0.

Keywords

Young galaxiesElliptical galaxiesActive Galactic Nuclei
Type
III. The Stellar Populations of Non-Resolved Galaxies
Information
Symposium - International Astronomical Union , Volume 149: The Stellar populations of Galaxies , 1992 , pp. 271 - 276
Copyright
Copyright © Kluwer 

References

Bender, R., 1988. Astr. Astrophys. , 202, L5.Google Scholar
Bower, R.G. Lucey, J.R. & Ellis, R.S., 1992. Mon. Not. R. astr. Soc. , in press.Google Scholar
Boyle, B.J., 1991. in: Texas ESO/CERN Meeting on Relativistic Astrophysics , Brighton, U.K. Google Scholar
Carlberg, R.G., 1984. Astrophys. J. , 286, 403.Google Scholar
Cid Fernandez, R. Jr. & Terlevich, R., 1992. in: Relationship Between Active Galactic Nuclei and Starburst Galaxies , ed. Filippenko, A.V. Google Scholar
Cid Fernandez, R. Jr., Dottori, H.A., Gruenwald, R.B. & Viegas, S.M., 1992. Mon. Not. R. astr. Soc. , in press.Google Scholar
Cowie, L.L., 1988. in: The Post-recombination Universe Eds. Kaiser, N. & Lasenby, A.N. Google Scholar
Efsthatiou, G. & Silk, J., 1983. Fund. of Cosmic Physics , 9, 1.Google Scholar
Faber, S.M., 1977. in: The evolution of galaxies and stellar populations , Eds. Tinsley, B.M. & Larson, R.B. Google Scholar
Field, G.B., 1964. Astrophys. J. , 140, 1434.CrossRefGoogle Scholar
Filippenko, A., 1989. Astron. J. , 97, 726.CrossRefGoogle Scholar
Filippenko, A.I., 1992. in: Relationship Between Active Galactic Nuclei and Starburst Galaxies , ed. Filippenko, A.V. Google Scholar
Franx, M. & Illingworth, G., 1988. Astrophys. J. , 327, L55.CrossRefGoogle Scholar
García Vargas, M.L. & Díaz, A.I., 1992. in: Relationship Between Active Galactic Nuclei and Starburst Galaxies , ed. Filippenko, A.V. Google Scholar
Heckman, T.M., 1991. in: Massive Stars in Starbursts , Eds. Walborn, N. & Leitherer, C. Google Scholar
Heckman, T.M., Armus, L, & Miley, G.K., 1991. Astrophys. J. Suppl. , 74, 833.Google Scholar
Kerr, F.J., 1957. Astron. J. , 62, 93.CrossRefGoogle Scholar
Kormendy, J., 1987. in: Structure and Dynamics of Elliptical Galaxies , Ed. De Zeeuw, T. Google Scholar
Larson, R.B., 1974. Mon. Not. R. astr. Soc. , 166, 585.CrossRefGoogle Scholar
McCrea, W.H., 1976. in: The Galaxy and the Local Group , Eds. Dickens, R.J. & Perry, J.E. (RGO Bull 182).Google Scholar
Pagel, B.E.J. and Edmunds, M., 1981. Ann. Rev. Astr. Astrophys. , 19, 77.Google Scholar
Pogge, R.W., 1988a. Astrophys. J. , 328, 519.CrossRefGoogle Scholar
Pogge, R.W., 1988b. Astrophys. J. , 332, 702.Google Scholar
Shklovskii, I.S., 1960. Soviet Astronomy , 4, 885.Google Scholar
Shull, J.M., 1980. Astrophys. J. , 237, 769.Google Scholar
Tadhunter, C. & Tsvetanov, Z., 1989. Nature , 341, 422.Google Scholar
Tammann, G.A., Yahil, A. & Sandage, A., 1979. Astrophys. J. , 234, 775.Google Scholar
Terlevich, E., 1987. Mon. Not. R. astr. Soc. , 224, 193.CrossRefGoogle Scholar
Terlevich, R., 1989. in: Evolutionary Phenomena in Galaxies , Eds. Beckman, J.E. & Pagel, B.E.J., Cambridge Univ. Press.Google Scholar
Terlevich, R., 1990a. in: Windows on Galaxies , Eds. Fabbiano, G., Gallagher, J. & Renzini, A., Kluwer: Dordrecht.Google Scholar
Terlevich, R., 1990b. in: Structure and Dynamics of the Interstellar Medium , Eds. Tenorio-Tagle, G., Moles, M. & Melnick, J., Springer-Verlag: Berlin.Google Scholar
Terlevich, R. and Melnick, J., 1985. Mon. Not. R. astr. Soc. , 213, 841; (TM85).CrossRefGoogle Scholar
Terlevich, R. and Melnick, J., 1988. Nature , 333, 239.Google Scholar
Terlevich, R., Melnick, J. and Moles, M., 1987. in: Observational Evidence for Activity in Galaxies , Eds. Khachikyan, E. Ye., Fricke, K.J. & Melnick, J., Reidel:Dordrecht.Google Scholar
Terlevich, R., 1992. in: Relationship Between Active Galactic Nuclei and Starburst Galaxies , ed. Filippenko, A.V. Google Scholar
Terlevich, R., Tenorio-Tagle, G., Franco, J. and Melnick, J., 1992. Mon. Not. R. astr. Soc. in press. Google Scholar
Weiler, K.W. & Sramek, R.A., 1988. Ann. Rev. Astr. Astrophys. , 26, 295.CrossRefGoogle Scholar