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Sibirskii Zhurnal Vychislitel'noi Matematiki, 2009, Volume 12, Number 2, Pages 145–160
(Mi sjvm11)
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This article is cited in 9 scientific papers (total in 9 papers)
The influence of the stratosphere polar vortex dynamics upon the low troposphere circulation
I. V. Borovko, V. N. Krupchatnikoff Institute of Computational Mathematics and Mathematical Geophysics (Computing Center), Siberian Branch of the Russian Academy of Sciences
Abstract:
In this paper, the response of the extratropical troposphere to the polar stratosphere temperature decrease,
accompanied by the polar vortex strengthening, is investigated. For this purpose, we use a spectral
general circulation model with zonally-symmetric boundary conditions on the surface and a heat source given
analytically.
Key words:
stratosphere, polar vortex, annular mode.
Received: 10.07.2008 Revised: 03.12.2008
Citation:
I. V. Borovko, V. N. Krupchatnikoff, “The influence of the stratosphere polar vortex dynamics upon the low troposphere circulation”, Sib. Zh. Vychisl. Mat., 12:2 (2009), 145–160; Num. Anal. Appl., 2:2 (2009), 118–130
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https://www.mathnet.ru/eng/sjvm11 https://www.mathnet.ru/eng/sjvm/v12/i2/p145
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