Konus- Wind and Helicon- Coronas-F observations of solar flares
Frederiks, D. D.; Svinkin, D. S.; Aptekar, R. L.; Golenetskii, S. V.; Pal'shin, V. D.; Tsvetkova, A. E.; Kokomov, A. A.; Ulanov, M. V.; Charikov, Yu. E.; Sokolova, Z. Ya.
Russia
Abstract
Results of solar flare observations obtained in the Konus-Wind experiment from November, 1994 to December, 2013 and in the Helicon Coronas-F experiment during its operation from 2001 to 2005, are presented. For the periods indicated Konus-Wind detected in the trigger mode 834 solar flares, and Helicon-Coronas-F detected more than 300 solar flares. A description of the instruments and data processing techniques are given. As an example, the analysis of the spectral evolution of the flares SOL2012-11-08T02:19 (M 1.7) and SOL2002-03-10T01:34 (C5.1) is made with the Konus-Wind data and the flare SOL2003-10-26T06:11 (X1.2) is analyzed in the 2.223 MeV deuterium line with the Helicon-Coronas-F data.