SINGULAR VORTICES ON THE BETA-PLANE

被引：0
作者：
REZNIK, GM
机构：
来源：
IZVESTIYA AKADEMII NAUK FIZIKA ATMOSFERY I OKEANA | 1992年 / 28卷 / 04期
关键词：
D O I：
暂无
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
A new theory of singular vortices is presented for geostrophic, beta-plane dynamics. These vortices are not, in general, point vortices, and they generate a regular velocity field in addition to the field due to the vortices. A system of equations governing the joint evolution of a set of vortices together with the regular component is obtained. An integral of motion is found and investigated for the system. The initial evolution of a separate singular vortex is studied in the rigid lid approximation.
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页码：398 / 405
页数：8
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