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The histeresis of the indices of solar activity and of the ion ospheric indices in 11-yr cycles. The histeresis of the stellar activ ity indices in the cyclic activity similar to the Sunстатья
- Авторы: Bruevich E.A., Yaknina G.V., Kazachevskaya T.V., Katyusina V.V., Nusinov A.A.
- Сборник: ArXiv Solar and Stellar Astrophysics
- Серия: № 1609.05335
- Том: 9
- Год издания: 2016
- Место издания: (astro-ph.SR)
- Первая страница: 1
- Последняя страница: 17
- Аннотация: The effects of hysteresis, which manifests itself in an ambiguous relationship between different indices for solar activity on the phases of rise and decline in the cycle, are analyzed for the indices of solar activity(which characterize the out coming radiation of the solar photosphere, chromosphere and corona) and also for the ionospheric indices. In the cycles 21 - 23 which are significantly different in amplitude, the effect of hysteresis manifests itself to a variable extent. The stars with the well-determined cycles were examined to detect the effect of hysteresis between the chromosphere’s S-index CaII fluxes versus the photosphere’s fluxes Fphotosphere.
- Добавил в систему: Бруевич Елена Александровна