Articles | Volume 25, issue 20
https://doi.org/10.5194/acp-25-13799-2025
https://doi.org/10.5194/acp-25-13799-2025
Research article
 | 
27 Oct 2025
Research article |  | 27 Oct 2025

Natural Tropical Oscillations phase impact on stationary and westward travelling planetary waves

Kseniia A. Didenko, Andrey V. Koval, Tatiana S. Ermakova, Aleksey S. Fadeev, Luyang Xu, and Ke Wei

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Cited articles

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Calvo, N., Giorgetta, M. A., Garcia-Herrera, R., and Manzini, E.: Nonlinearity of the combined warm ENSO and QBO effects on the Northern Hemisphere polar vortex in MAECHAM5 simulations, J. Geophys. Res., 114, D13109, https://doi.org/10.1029/2008JD011445, 2009. 
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The main patterns of tropical oscillations influence on atmospheric planetary waves were investigated by numerical simulation of atmospheric circulation. The results showed that the joint effect of the considered tropical oscillations, originating in low latitudes, significantly affect the structure of planetary waves, not only in the regions of their climatic maximum but also throughout the middle atmosphere and thermosphere of both hemispheres.
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