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Are There Quasars at Non-Cosmological Distances?

Published online by Cambridge University Press:  25 May 2016

Haik A. Harutyunian
Haik A. Harutyunian*
Affiliation:
Byurakan Astrophysical Observatory, Armenia. E-mail: [email protected]

Extract

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In Dravskikh & Dravskikh (1996) the results of a statistical analysis of quasar luminosity as a function of redshift, if it is assumed to be cosmological, are given (see Fig.1). Three quasar samples were analyzed separately:

  1. • quasars with absorption lines;

  2. • quasars associated with galaxies or association-quasars not having absorption lines (from Burbidge et al. 1996);

  3. • other quasars not included in the first two groups.

Type
IV. AGN Related Phenomena
Information
Symposium - International Astronomical Union , Volume 194: Activity in Galaxies and Related Phenomena , 1999 , pp. 428 - 431
Copyright
Copyright © Astronomical Society of the Pacific 1999 

References

Dravskikh, A.F. & Dravskikh, Z.V. 1996, Astron. Zh., 73, 19 Google Scholar
Burbidge, G., Hewitt, A., Narlikar, J.V., & Das Gupta, P. 1990, ApJS, 74, 675 CrossRefGoogle Scholar
Burbidge, G., Astron. Astrophys. , 1996, 309, 9 Google Scholar