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Luminosity Correlation of the X-ray Selected Radio-Loud AGNs

Published online by Cambridge University Press:  25 May 2016

Q. Yuan ,
J. Wu  and
K. Huang
Q. Yuan
Affiliation:
Department of Physics, Nanjing Normal University, Nanjing 210097, China
J. Wu
Affiliation:
Department of Astronomy, Beijing Normal University, Beijing 100875, China
K. Huang
Affiliation:
Department of Physics, Nanjing Normal University, Nanjing 210097, China

Abstract

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This paper presents a test of the luminosity correlation of the X-ray selected radio-loud Active Galactic Nuclei (AGNs), based on a large sample constructed by combining our cross-identification of southern sky sources with the radio-loud sources in the northern hemisphere given by Brinkmann et al. (1995). All sources were detected both by the ROSAT All-Sky Survey and the radio surveys at 4.85 GHz. The broad band energy distribution confirms the presence of strong correlations between luminosities in the radio, optical, and X-ray bands which differ for quasars, seyferts, BL Lacs, and radio galaxies. The tight correlations between spectral indices αox and monochromatic luminosities at 5500 Å and 4.85 GHz are also shown.

Type
III. AGN Theory and Models
Information
Symposium - International Astronomical Union , Volume 194: Activity in Galaxies and Related Phenomena , 1999 , pp. 306 - 310
Copyright
Copyright © Astronomical Society of the Pacific 1999 

References

Barthel, P.D.: 1989, ApJ 336, 319 Google Scholar
Brinkmann, W., Siebert, J., Reich, W., Fürst, E., Reich, P., Voges, W., Trümper, J., & Wielebinski, R.: 1995, A&AS 109, 147 Google Scholar
Brown, I.W.A., Murphy, D.W.: 1987, MNRAS 226, 601 Google Scholar
Condon, J.J., Broderick, J.J., & Seielstad, G.A.: 1989, AJ 97, 1064 Google Scholar
Fabbiano, G., Miller, L., Trienchieri, G., Longair, M., Elvis, M.: 1984, ApJ 277, 115 Google Scholar
Griffith, M.R., et al.: 1991, Proc. Astron. Soc. Australia, 9, 243 Google Scholar
Griffith, M.R., Wright, A.E.: 1993, AJ 105, 1666 Google Scholar
Padovani, P., Urry, M.C.: 1992, Physics of Active Galactic Nuclei. (eds. Duschl, W.J., Wagner, S.J.), Springer, Berlin, p.643 Google Scholar
Schmidt, M. & Green, R.F.: 1986, ApJ 305, 68 CrossRefGoogle Scholar
Voges, W.: 1992, in Proc. of the ISY Conference “Space Science”, ESA ISY-3, ESA Publications, 9 Google Scholar
Yuan, Q., Wu, J., Yuan, W., Hu, F.: 1998, Publ. of Purple Mountain Obs., 17, No.1, p1 Google Scholar