Nonlinear interactions of stationary planetary waves during February 2016 sudden stratospheric warming

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Nonlinear interactions of stationary planetary waves during February 2016 sudden stratospheric warming. / Didenko, K. A.; Pogoreltsev, A. I.; Ermakova, T. S.; Shved, G. M.

в: IOP Conference Series: Earth and Environmental Science , Том 386, № 1, 012016, 10.12.2019.

Результаты исследований: Научные публикации в периодических изданиях › статья в журнале по материалам конференции › Рецензирование

BibTeX

@article{0532710acb91493b8267219567b2124b,

title = "Nonlinear interactions of stationary planetary waves during February 2016 sudden stratospheric warming",

abstract = "An analysis of nonlinear wave-wave and wave-mean flow interactions has been carried out during a sudden stratospheric warming (SSW) event in February 2016. This approach is based on a study of the perturbed potential enstrophy (Ertel's potential vorticity squared) balance equation. The results obtained by using UK Met Office reanalysis data are presented. It has been shown that an increase in the nonlinear interactions occurs at higher-middle latitudes of the boreal stratosphere during the SSW. It is noted that it is necessary to include the stationary planetary wave with zonal wave number m=3 in the analysis of major warmings.",

author = "Didenko, {K. A.} and Pogoreltsev, {A. I.} and Ermakova, {T. S.} and Shved, {G. M.}",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 9th International Conference on Computational Information Technologies for Environmental Sciences, CITES 2019 and International Young Scientists School 2019 ; Conference date: 27-05-2019 Through 06-06-2019",

year = "2019",

month = dec,

day = "10",

doi = "10.1088/1755-1315/386/1/012016",

language = "English",

volume = "386",

journal = "IOP Conference Series: Earth and Environmental Science",

issn = "1755-1307",

publisher = "IOP Publishing Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Nonlinear interactions of stationary planetary waves during February 2016 sudden stratospheric warming

AU - Didenko, K. A.

AU - Pogoreltsev, A. I.

AU - Ermakova, T. S.

AU - Shved, G. M.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2019/12/10

Y1 - 2019/12/10

N2 - An analysis of nonlinear wave-wave and wave-mean flow interactions has been carried out during a sudden stratospheric warming (SSW) event in February 2016. This approach is based on a study of the perturbed potential enstrophy (Ertel's potential vorticity squared) balance equation. The results obtained by using UK Met Office reanalysis data are presented. It has been shown that an increase in the nonlinear interactions occurs at higher-middle latitudes of the boreal stratosphere during the SSW. It is noted that it is necessary to include the stationary planetary wave with zonal wave number m=3 in the analysis of major warmings.

AB - An analysis of nonlinear wave-wave and wave-mean flow interactions has been carried out during a sudden stratospheric warming (SSW) event in February 2016. This approach is based on a study of the perturbed potential enstrophy (Ertel's potential vorticity squared) balance equation. The results obtained by using UK Met Office reanalysis data are presented. It has been shown that an increase in the nonlinear interactions occurs at higher-middle latitudes of the boreal stratosphere during the SSW. It is noted that it is necessary to include the stationary planetary wave with zonal wave number m=3 in the analysis of major warmings.

UR - http://www.scopus.com/inward/record.url?scp=85077608699&partnerID=8YFLogxK

U2 - 10.1088/1755-1315/386/1/012016

DO - 10.1088/1755-1315/386/1/012016

M3 - Conference article

AN - SCOPUS:85077608699

VL - 386

JO - IOP Conference Series: Earth and Environmental Science

JF - IOP Conference Series: Earth and Environmental Science

SN - 1755-1307

IS - 1

M1 - 012016

T2 - 9th International Conference on Computational Information Technologies for Environmental Sciences, CITES 2019 and International Young Scientists School 2019

Y2 - 27 May 2019 through 6 June 2019

ER -

ID: 98833761