The microwave and hard X-ray characteristics of 13 solar flares that produced microwave fluxes greater than 500 solar flux units have been analyzed. These Great Microwave Bursts were observed in the frequency range from 3 to 35 GHz at Bern, and simultaneous hard X-ray observations were made in the e
Correlation of hard X-ray and type III bursts in solar flares
✍ Scribed by Vahé Petrosian; John Leach
- Publisher
- Springer
- Year
- 1983
- Tongue
- English
- Weight
- 578 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0038-0938
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✦ Synopsis
The observed correlations between X-ray and type III radio emissions from solar bursts are described by means of a bivariate distribution function. Procedures for determining the form of this distribution are described using a sample of data analyzed by Kane (1981). With the help of this distribution a model is constructed to explain the correlation between the X-ray spectral index and the ratio of X-ray to radio intensities. Implications of the model are discussed.
📜 SIMILAR VOLUMES
Hard X-ray (ZI00 keY) time histories of solar flares which occurred on 1978 December 4 an@ 1979 February 18 are presented. The first flare was observed by 3 identical instruments from near-earth orbit (Prognoz 7) and interplanetary space (Venera Ii and 12). Fine time structure is present down to t