Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
760041 | Communications in Nonlinear Science and Numerical Simulation | 2009 | 18 Pages |
Abstract
This paper studies the adiabatic dynamics of topological solitons in presence of perturbation terms. The solitons due to sine-Gordon equation, double sine-Gordon equation, sine–cosine Gordon equation and double sine–cosine Gordon equations are studied, in this paper. The adiabatic variation of soliton velocity is obtained in this paper by soliton perturbation theory.
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Authors
Anne L. Fabian, Russell Kohl, Anjan Biswas,