DIRECT AND INVERSE ENERGY CASCADE IN THE OCEAN DURING VORTEX ELONGATING-Reference-Cited by-同舟云学术

DIRECT AND INVERSE ENERGY CASCADE IN THE OCEAN DURING VORTEX ELONGATING

Published:2023-02-01 Issue:2 Volume:508 Page:270-274
ISSN:2686-7397
Container-title:Доклады Российской академии наук. Науки о Земле
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Short-container-title:Doklady Rossijskoj akademii nauk. Nauki o Zemle

Author:

Zhmur V. V.¹²³,Belonenko T. V.³,Novoselova E. V.³,Suetin B. P.²

Affiliation:

1. P.P. Shirshov Institute of Oceanology of the Russian Academy of Sciences

2. Moscow Institute of Physics and Technology (State University)

3. St. Petersburg State University

Abstract

When mesoscale vortices interact with the flow, there are three variants of their behavior: rotation, nutational oscillations, and unlimited elongating. This paper describes the physical conditions of vortex transforming into filaments. We estimate the proportion of vortices that are stretching out into filaments in the World Ocean and some regions. Due to the elongation, the vortices redistribute the energy from mesoscale to submesoscale.

Publisher

The Russian Academy of Sciences

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