Abstract
We examine the time behavior and energy characteristics of the ultraviolet, soft, and hard X-ray emissions of several C-class flares recorded by a set of instruments on board the CORONAS-PHOTON satellite. The difference between their parameters are considered in the thermal and nonthermal radiation ranges. The upper measured limit of the degree of linear polarization of X-rays is determined for the most intense flare.
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Original Russian Text © Yu.D. Kotov, 2011, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2011, Vol. 75, No. 6, pp. 790–792.
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Kotov, Y.D. Characteristics of solar X-ray flares registered by the CORONAS-PHOTON satellite. Bull. Russ. Acad. Sci. Phys. 75, 741–743 (2011). https://doi.org/10.3103/S1062873811060244
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DOI: https://doi.org/10.3103/S1062873811060244