Solitary Rossby Waves in a Weakly Stratified Medium.

被引：0
|
作者：
Romanova, N.N.
Tseitlin, V.Yu.
机构：
来源：
Izvestia Akademii nauk SSSR. Fizika atmosfery i okeana | 1985年 / 21卷 / 08期
关键词：
METEOROLOGY; -; Storms;
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暂无
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学科分类号：
摘要：
A study is made of large-scale quasi-geostrophic movements in a weakly stratified medium. A two-dimensional evolution equation with a cubic nonlinearity is derived for the amplitude of baroclinic Rossby waves in a weak shear flow. It is shown that this equation allows soliton-like solutions of both anticyclonic and cyclonic character.
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页码：810 / 815
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