Influence of IMF by on the location of western electrojets during the magnetic storm on Nov. 9-10, 2004

Авторы

Boroyev Roman Nikolaevich, Du A., Solovyev Stepan Ivanovich, Xu W.-Y., Chen G.-X., Velichko Vitaly Andreevich

Заглавие

Тип/вид публикации

Статья в сборнике трудов конференций

Язык публикации

Английский

Примечания о библиографии

Библиогр. в конце ст. (9 назв.)

УДК

550.385.37

Ключевые слова

electrojets; geomagnetic storm; IMF; электроджеты; электроструи; геомагнитная буря

Рубрикатор ГРНТИ

Геофизика

Источник

Physics of auroral phenomena. – 2007

Страницы

P. 21-24

Полное название

Physics of auroral phenomena

Место издания/Издательство

Apatity, Kola science centre

ISBN

5-91137-009-3

Тираж

120

Информация для ссылки

Physics of auroral phenomena : proceedings of the 29th annual seminar, Apatity, 27 February – 3 March 2006 / Russian Academy of Sciences, Kola science centre, Polar geophysical Institute ; the editorial board: N. V. Semenova, A. G. Yahnin. – Apatity : Kola science centre, 2007. – 313 p. – ISBN 5-91137-009-3.

Аннотация

The spatial-temporal distribution of westward electrojets in the northern hemisphere has been investigated using geomagnetic ground observation data for November 9-10, 2004 geomagnetic storm. It is shown that the location of the maximum westward electrojet depends on the IMF orientation. It is in the evening or morning sector when Bγ0. With the increase of positive IMF Bγ, the region of intensity maximum shifts to morning hours. Thus, the azimuthal IMF component not only controls the pattern of magnetospheric convection, but also affects the longitudinal location of the westward electrojet pattern during the magnetic storm.

Библиографическая запись

Influence of IMF by on the location of western electrojets during the magnetic storm on Nov. 9-10, 2004 / R. N. Boroev, A. Du, S. I. Solovyev, W.-Y. Xu, G.-X. Chen, V. A. Velichko // Physics of auroral phenomena : proceedings of the 29th annual seminar, Apatity, 27 February–3 March 2006. – 2007. – P. 21-24.

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