Kinks in higher-order polynomial models
نویسندگان
چکیده
We consider a family of field-theoretic models with real scalar field in (1+1)-dimensional space-time. The dynamics each model is determined by polynomial potential two degenerate minima. obtain exact general formulas for kink solutions power-law asymptotic behavior. also write out the asymptotics all found kinks. In addition, we analyze some other properties obtained kinks: stability potentials, zero modes, positions centers mass.
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ژورنال
عنوان ژورنال: Chaos Solitons & Fractals
سال: 2022
ISSN: ['1873-2887', '0960-0779']
DOI: https://doi.org/10.1016/j.chaos.2022.112805