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pro vyhledávání: '"R. T. Sotnikova"'
Autor:
R. T. Sotnikova
Publikováno v:
Geomagnetism and Aeronomy. 50:905-907
The integral energies of flares associated with active regions of different classes of sunspot groups were calculated on the basis of direct measurements of X-ray fluxes from flares (1–8A, GOES) for three solar cycles (1977–2007). The integral en
Autor:
R. T. Sotnikova, V. V. Kasinsky
Publikováno v:
Radiophysics and Quantum Electronics. 39:815-816
We present the results of the processing of flare location data in the coordinate system of bipolar spot groups rotating with proper angular velocity ω(ϕ) in 20 active regions (AR). The polar diagrams R=R(ψ) show the spatial modulation of flares w
Autor:
V. V. Kasinsky, R. T. Sotnikova
Publikováno v:
International Astronomical Union Colloquium. 104:255-258
Based on X-ray (1-8 Å) flux data for 1977-1987, the integral spectra of solar flare energy were computed. The energy spectra were approximated by a power law N(E) α; E~n, with N being the number of flares with energy in excess of E. It is shown tha