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Frequency Structure of Radio Scintillations for Several Pulsars

  • V. I. Kondratiev
  • M. V. Popov
  • V. A. Soglasnov
  • S. V. Kostyuk

Abstract

Scintillation times and decorrelation bandwidths for the pulsars B0329+54, BI641-45,B1508+55 and B1919+21 are determined. The results are based on observations made with differentinstruments and at different radio frequencies. All objects but the pulsar B1508+55 were detected tohave more than one frequency scale. The obtained values of scattering parameters are not contrary ingeneral to the Kkolmogorov form of density fluctuation spectrum.

Keywords

Radio Frequency Radio Emission Frequency Scale Frequency Structure Interstellar Plasma 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Rankins, T.R.: 1971, Microsecond Intensity Variations in the Radio Emissions from ep 0950, Astrophys. J. 158, 487–494.CrossRefGoogle Scholar
  2. Popov, M.V. and Soglasnov, V.A.: 1984, Observations of Interstellar Scattering of Radio Emission of Pulsar PSR 0329+54 at 102.5 MHz, Soviet Astron. 28, 424–427.ADSGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2001

Authors and Affiliations

  • V. I. Kondratiev
    • 1
  • M. V. Popov
    • 1
  • V. A. Soglasnov
    • 1
  • S. V. Kostyuk
    • 1
  1. 1.Astro Space CenterMoscowRussia

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