Resonance Effects in Topological Discrete sine-Gordon System

2001/02/27 by V. Kotecha, Kotecha, V.
Physics and Astronomy · #FOS: Physical sciences #Pattern Formation and Solitons (nlin.PS) #nlin.PS

paper · pdf · doi:10.48550/arxiv.nlin/0102037

18 pages, 7 figures

arxiv created 2001/02/27 · arxiv updated 2009/11/30

Abstract

We consider kink-antikink collisions in the topological discrete sine-Gordon system. We find that the TDSG kink supports extra internal modes of vibration and this results in resonance effects of the kind seen for the continuum phi⁴ theory.

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