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Denisenko, V. V.
2019-07-01T07:26:50Z
2019-07-01T07:26:50Z
2018
Denisenko, V. V. Two-Dimensional Model of the Global Ionospheric Conductor [Текст] / V. V. Denisenko // Russian Journal of Physical Chemistry B. — 2018. — Т. 12 (№ 3). — С. 532-537
19907931
http://link.springer.com/article/10.1134/S1990793118030089
http://elib.sfu-kras.ru/handle/2311/110842
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
To numerically simulate large-scale electric fields in the magnetosphere and ionosphere, the electrical conductivity problem is solved. The problem is substantially simplified due to the presence of a small parameter, the ratio of the conductivities in directions perpendicular and parallel to the magnetic field. Setting this parameter equal to zero makes magnetic field lines equipotential, so that the original three-dimensional problem reduces to a two-dimensional one. A comparison with the results of calculations performed within the framework of an alternative thin-layer model clearly demonstrates the advantages of using the conductivity anisotropy tensor rather than the smallness of the thickness of the ionosphere for constructing a two-dimensional approximation in a global simulation including the low-latitude ionosphere.
ionosphere
integral conductivity
equatorial electrojet
mathematical simulation
Two-Dimensional Model of the Global Ionospheric Conductor
Journal Article
Published Journal Article
532-537
37.15.29
2019-07-01T07:26:50Z
10.1134/S1990793118030089
Институт математики и фундаментальной информатики
Базовая кафедра математического моделирования и процессов управления
Russian Journal of Physical Chemistry B
Q3
Q4


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