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On the S- and B-components of solar radio and X-emission and their relationships to energetic solar events

✍ Scribed by A. Krüger

Publisher
Springer
Year
1972
Tongue
English
Weight
459 KB
Volume
27
Category
Article
ISSN
0038-0938

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✦ Synopsis

The slowly varying solar radio and X-ray emissions are considered theoretically and statistically concerning their significance as potential indicators of energy storage processes in active regions leading to large flare-burst events. A correlation analysis has been carried out in order to test different global emission parameters accessable by daily routine measurements regarding their connection with type IV bursts and proton flares. From all investigated quantities systematically best (though not very high) correlations have been verified for both the 3 cm radio and 0-8 A X-ray fluxes. Increasing correlation coefficients resulted for running averages indicating possible storage processes over several days.

There is some evidence favouring the assumption of a small contribution of nonthermal processes to the spectrum of the S-component at burst-active periods which possibly lead to the development of flare-burst instabilities.

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