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Searching for Pulsars in the WENSS

Published online by Cambridge University Press:  12 April 2016

Marco Kouwenhoven ,
Michiel Berger ,
Will Deich  and
Ger de Bruyn
Marco Kouwenhoven
Affiliation:
Astronomical Institute, Utrecht University
Michiel Berger
Affiliation:
Astronomical Institute, University of Amsterdam
Will Deich
Affiliation:
Netherlands Foundation for Research in Astronomy
Ger de Bruyn
Affiliation:
Netherlands Foundation for Research in Astronomy

Extract

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The Westerbork Northern Sky Survey is an imaging survey carried out at 325 MHz by the Westerbork Synthesis Array Telescope (de Bruyn, 1996). It covers the northern sky above declination 30° with a resolution of 54” and a limiting flux density (5σ) of circa 15 mJy/beam. The WENSS also provides polarization maps of this part of the sky. About one fourth of the WENSS-325 area will also be covered at 608 MHz to the same limiting flux density. Table 1 gives the parameters of these surveys. It also contains the parameters of the FIRST (Faint Images of the Radio Sky at Twenty-cm, Becker et al. 1995), which is a high resolution survey carried out at 1500 MHz.

Type
Part 1 The Pulsar Population
Information
International Astronomical Union Colloquium , Volume 160: Pulsars: Problems and Progress , 1996 , pp. 15 - 16
Copyright
Copyright © Astronomical Society of the Pacific 1996

References

Becker, R.H., White, L.W., Helfand, D.J., 1995, ApJ, 450, 559 Google Scholar
de Bruyn, A.G., 1996, in proc. IAU symp. 175, in press.CrossRefGoogle Scholar
Navarro, J., de Bruyn, A.G., Frail, D.A., Kulkarni, S.R., Lyne, A.G., 1995, ApJ, 455, L55 Google Scholar