Transformation of the Peregrine Breather Into Gray Solitons on a Vertically Sheared Current

Transformation of the Peregrine Breather Into Gray Solitons on a Vertically Sheared Current

In this Brief Research Report, we show, within the framework of the nonlinear Schrödinger equation in deep water and in the presence of vorticity (vor-NLS), that the Peregrine breather traveling at the free surface of a shear current of slowly varying vorticity may transform into gray solitons.

Bibliographic Details
Main Authors: H. C. Hsu, M. Abid, Y. Y. Chen, C. Kharif
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-03-01
Series:Frontiers in Physics
Subjects:
nonlinear schrödinger equation
water waves
Solitons
breather
vorticity
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2021.631993/full

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