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Shock Excitation of Emission Lines in GPS, CSS, and CSO Sources

Published online by Cambridge University Press:  12 April 2016

Geoffrey V. Bicknell ,
Michael A. Dopita  and
Christopher P. O’Dea
Geoffrey V. Bicknell
Affiliation:
Astrophysical Theory Centre, Australian National University, Canberra, ACT 0200, Australia
Michael A. Dopita
Affiliation:
Mt. Stromlo and Siding Spring Observatories, Weston PO, ACT 2611, Australia
Christopher P. O’Dea
Affiliation:
Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA

Extract

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The classes of radio-loud AGN known as Gigahertz-peak spectrum (GPS), compact steep spectrum (CSS), and compact symmetric objects (CSO) represent an important sub-class of AGN, constituting, for example, 24% of the Baker, Hunstead, & Brinkmann (1995) sample. Table 1 summarizes some of their key properties.

Type
VII. Shocks and Photoionization
Information
International Astronomical Union Colloquium , Volume 159: Emission Lines in Active Galaxies: New Methods and Techniques , 1997 , pp. 382 - 385
Copyright
Copyright © Astronomical Society of the Pacific 1997

References

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