PERIODIC SOLITON RESONANCE - SOLUTIONS TO THE DAVEY-STEWARTSON-I EQUATION

Authors
WATANABE Y TAJIRI M
Citation
Y. Watanabe et M. Tajiri, PERIODIC SOLITON RESONANCE - SOLUTIONS TO THE DAVEY-STEWARTSON-I EQUATION, Journal of the Physical Society of Japan, 67(3), 1998, pp. 705-708
Citations number
21
Categorie Soggetti
Physics
Journal title
Journal of the Physical Society of Japan → ACNP
ISSN journal
00319015
Volume
67
Issue
3
Year of publication
1998
Pages
705 - 708
Database
ISI
SICI code
0031-9015(1998)67:3<705:PSR-ST>2.0.ZU;2-8
Abstract
The two y-periodic solitons solution (i.e. the arrays of the localized structure in the y-direction) to the Davey-Stewartson I equation is a nalyzed to show that the soliton resonance exists between them. There are two types of singular interactions: one is the resonant interactio n where two y-periodic solitons interact so as to make a new y-periodi c soliton while the other is the extremely long-range interaction wher e two solitons interchange with each other, infinitely apart.