Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Magnetic Field Topology by MDI Data: Active Region. / Makarenko, N. G.; Knyazeva, I. S.; Karimova, L.M.
в: Astronomy Letters, Том 38, № 8, 2012, стр. 531-542.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Magnetic Field Topology by MDI Data: Active Region
AU - Makarenko, N. G.
AU - Knyazeva, I. S.
AU - Karimova, L.M.
PY - 2012
Y1 - 2012
N2 - Themain purpose of this paper is to describe the evolution of the magnetic field of active regions of the Sun in the context of Minkowski functionals: the Euler characteristic and perimeter calculated on the excursion set for a specified level. Themethods of geometry of random fields was applied to the MDI SOHO magnetogram, containing flaring active regions. The results demonstrated that morphological functional tracked the dynamic scenarios of the magnetic fields preceded by flares or accompanying them.
AB - Themain purpose of this paper is to describe the evolution of the magnetic field of active regions of the Sun in the context of Minkowski functionals: the Euler characteristic and perimeter calculated on the excursion set for a specified level. Themethods of geometry of random fields was applied to the MDI SOHO magnetogram, containing flaring active regions. The results demonstrated that morphological functional tracked the dynamic scenarios of the magnetic fields preceded by flares or accompanying them.
U2 - 10.1134/S1063773712070055
DO - 10.1134/S1063773712070055
M3 - Article
VL - 38
SP - 531
EP - 542
JO - Astronomy Letters
JF - Astronomy Letters
SN - 1063-7737
IS - 8
ER -
ID: 5565061