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AGN Selection by Size of Dominant Emission

Published online by Cambridge University Press:  12 April 2016

Pedro Augusto  and
J. Ignacio Gonzalez-Serrano
Pedro Augusto
Affiliation:
Universidade da Madeira, Centro de Ciências Matemáticas, Caminho da Penteada, 9000-390 Funchal, Portugal
J. Ignacio Gonzalez-Serrano
Affiliation:
Instituto de Física de Cantabria(CSIC-Universidad de Cantabria), Facultad de Ciencias, 39005 Santander, Spain

Abstract

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The potential of AGN surveys extends to structure-related objectives: e.g. to study the size and properties of the NLR in AGN. From a complete sample of 1665 radio sources, we selected fifty-five with features on ~0.2-2 kpc scales (core/jet flux ratio <7:1) for further study. Here, we summarize the radio interferometric selection technique used and speculate on the prospects for optical surveys (using a size criterion).

Type
Part 4. Radio Surveys for AGN
Information
International Astronomical Union Colloquium , Volume 184: AGN Surveys , 2002 , pp. 281 - 287
Copyright
Copyright © Astronomical Society of the Pacific 2002

References

Augusto, P. 1996, Ph.D. thesis, Univ. Manchester, UKGoogle Scholar
Augusto, P., Wilkinson, P.N., & Browne, I.W.A. 1998, MNRAS, 299, 1159 Google Scholar
Augusto, P., Gonzalez-Serrano, J.I., Edge, A.C., Gizani, N.A.B., Wilkinson, P.N., & Perez-Fournon, I. 1999, New Astron. Rev., 43, 663 Google Scholar
Augusto, P., Gonzalez-Serrano, J.I., Gizani, N.A.B., Perez-Fournon, I., & Edge, A.C. 2001, Astron. & Astroph. Trans., in pressGoogle Scholar
Cappetti, A., Axon, D.J., Macchetto, F., Sparks, W.B., & Boksenberg, A. 1996, ApJ, 469, 554 CrossRefGoogle Scholar
Owsianik, I., Conway, J.E., & Polatidis, A.G. 1998, A&A, 336, L37 Google Scholar
Taylor, G.B., Vermeulen, R.C., Readhead, A.C.S., Pearson, T.J., Henstock, D.R., & Wilkinson, P.N. 1996, in: Snellen, L, Schilizzi, R.T., Rottgering, H. J. A., & Bremer, M.N. (eds), 2nd Workshop on Gigahertz Peaked Spectrum and Compact Steep Spectrum Radio Sources, Univ. Leiden Google Scholar