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КРУПНЫЕ ВСПЫШКИ ( M1 –X 7) В 24 ЦИКЛЕ АКТИВНОСТИстатья
- Авторы: Бруевич Е.А., Казачевская Т.В., Якунина Г.В.
- Сборник: Сборник трудов конференции «Солнечная и солнечно - земная физик а – 2016», Санкт - Петербург, Пулково, 10 – 14 октября
- Год издания: 2016
- Место издания: РОССИЙСКАЯ АКАДЕМИЯ НАУК ГЛАВНАЯ ( ПУЛКОВСКАЯ ) АСТРОНОМИЧЕСКАЯ ОБСЕРВАТОРИЯ Санкт-Петербург, Россия
- Первая страница: 33
- Последняя страница: 36
- Аннотация: The data on large (X-class > M1) and very large (X-class >X1) flares (accord ing to the observations of GOES-15 and Preliminary data from Current Catalog of Flare Events) in solar activity cycle 24 were analyzed. The average values of optical Flare Index (FI) for 2010–2015 were calculated. The distribution of flares of different power versus of the phase of the cycle is shown. The values of the total energy of the flare E (Joule/m2) in the 1 -8 Å range at the level of the earth's atmosphere were estimated. The energy spectrum (the dependence of the number of flares with the full energy E from the value of this full energy) for 115 flares of M5–X7 classes was built. The comparative study of the monthly averaged FI versus monthly averaged values of several indices of solar activity in the current cycle was made.
- Добавил в систему: Бруевич Елена Александровна