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Homologous Bursts of Spectral Type II

Published online by Cambridge University Press:  25 April 2016

R. T. Stewart
Affiliation:
Division of Radiophysics, CSIRO, Sydney
B. Hardwick
Affiliation:
Division of Radiophysics, CSIRO, Sydney

Extract

In 1961 Fokker and Roosen suggested that the concept of homology as applied to solar optical flares by Ellison, McKenna and Reid could be extended to flare-associated radio events as well, since successive flares within the same centre of activity sometimes produce radio bursts which look remarkably similar on single-frequency records. Teresa Fortini reported very similar ionospheric responses due to X-radiation from flares recurring in the same active region. In 1950 Wild noted similarities in the dynamic spectra of type III bursts occurring within periods of minutes.

Type
Contributions
Copyright
Copyright © Astronomical Society of Australia 1969

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References

1 Fokker, A. D. and Roosen, J., Bull. Astr. Insts. Neth., 16, 83 (1961).Google Scholar
2 Ellison, M. A., McKenna, S. M. P. and Reid, J. H., Dunsink Obs. Publ., 1, No. 1 (1960).Google Scholar
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7 Fokker, A. D., Solar Phys., 2, 316 (1967).Google Scholar