Fractal structures and multiparticle effects in soliton scattering.

Dmitriev, S V; Kivshar, Y S; Shigenari, T

Dmitriev, S V; Kivshar, Y S; Shigenari, T.

Afiliación

Dmitriev SV; Department of Applied Physics and Chemistry, University of Electro-Communications, Chofu-shi, Tokyo 182-8585, Japan.

Phys Rev E Stat Nonlin Soft Matter Phys ; 64(5 Pt 2): 056613, 2001 Nov.

Article en En | MEDLINE | ID: mdl-11736122

RESUMEN

We study in detail the interaction of composite solitary waves and consider, as an example, the breather collisions in a weakly discrete sine-Gordon equation. We reveal a physical mechanism of fractal soliton scattering associated with multiparticle effects, and demonstrate chaotic interaction of two breathers with incommensurable frequencies.

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Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Phys Rev E Stat Nonlin Soft Matter Phys Asunto de la revista: BIOFISICA / FISIOLOGIA Año: 2001 Tipo del documento: Article País de afiliación: Japón Pais de publicación: Estados Unidos

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