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Nonthermal and Thermal Emissions in Solar Flares

Published online by Cambridge University Press:  27 September 2017

Nariaki Nitta
Nariaki Nitta*
Affiliation:
Astronomy Program, University of Maryland, College Park, MD 20742, U.S.A.

Abstract

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In two major solar flares, we have found evidence for hard X-ray footpoint emission using the X-ray imager on Hinotori. Possible factors are discussed as to why we only rarely detect footpoint emissions, which may not always take the form of double sources, depending on magnetic configurations in flares.

Type
Session II: Solar Flares
Information
International Astronomical Union Colloquium , Volume 104 , Issue 2: Solar and Stellar Flares , 1989 , pp. 169 - 172
Copyright
Copyright © Kluwer 1989

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