Solar Physics

, Volume 25, Issue 2, pp 339–342 | Cite as

On quasi-periodic components with periods from 30 to 60 min of amplitude fluctuations of X-band solar radio emission

  • M. M. Kobrin
  • A. I. Korshunov
Article
Revised:

Abstract

Special experiments have been performed to investigate the fluctuations of the intensity difference of the solar radio emission at two close frequencies. The autocorrelation functions and their spectra are obtained. The latter shows the presence of quasi-periodical components with periods of about 50 min in the solar radio emission. The possibility of explaining the observed quasi-periodical components by the supergranulation oscillations and the solar self-oscillations is considered.

Keywords

Autocorrelation Autocorrelation Function Radio Emission Intensity Difference Special Experiment 
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Copyright information

© D. Reidel Publishing Company 1972

Authors and Affiliations

  • M. M. Kobrin
    • 1
  • A. I. Korshunov
    • 1
  1. 1.Radiophysical Research InstituteGorkyU.S.S.R.

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