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Low-Luminosity Radio QSOs: the B2 sample

Published online by Cambridge University Press:  25 May 2016

J.I. González-Serrano ,
I. Pérez-Fournon ,
L. Gregorini ,
L. Padrielli  and
H.R. DE RUITER
J.I. González-Serrano
Affiliation:
Instituto de Física de Cantabria, Santander, Spain Instituto de Astrofísica de Canarias, La Laguna, Spain Istituto di Radioastronomia di Bologna, Bologna, Italy
I. Pérez-Fournon
Affiliation:
Instituto de Física de Cantabria, Santander, Spain Instituto de Astrofísica de Canarias, La Laguna, Spain Istituto di Radioastronomia di Bologna, Bologna, Italy
L. Gregorini
Affiliation:
Instituto de Física de Cantabria, Santander, Spain Instituto de Astrofísica de Canarias, La Laguna, Spain Istituto di Radioastronomia di Bologna, Bologna, Italy
L. Padrielli
Affiliation:
Instituto de Física de Cantabria, Santander, Spain Instituto de Astrofísica de Canarias, La Laguna, Spain Istituto di Radioastronomia di Bologna, Bologna, Italy
H.R. DE RUITER
Affiliation:
Instituto de Física de Cantabria, Santander, Spain Instituto de Astrofísica de Canarias, La Laguna, Spain Istituto di Radioastronomia di Bologna, Bologna, Italy

Abstract

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We present preliminary results from imaging and spectroscopy of a complete sample of radio quasars selected from the B2 survey. The optical data, which provide us information on the environment around the quasars, as well as the redshifts, allow us to address several questions related to the origin and evolution of the radio quasars population. Using VLA observations of the sources we investigate the radio morphology and distortions of these low-luminosity radio quasars. We compare these properties with those of powerful radio quasars.

Type
Properties of Radio Sources
Information
Symposium - International Astronomical Union , Volume 175: Extragalactic Radio Sources , 1996 , pp. 155 - 156
Copyright
Copyright © Kluwer 1996 

References

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