Publication: Kinks in higher-order polynomial models
Дата
2022
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Аннотация
We consider a family of field-theoretic models with a real scalar field in (1+1)-dimensional space-time. The field dynamics in each model is determined by a polynomial potential with two degenerate minima. We obtain exact general formulas for kink solutions with power-law asymptotic behavior. We also write out formulas for the asymptotics of all found kinks. In addition, we analyze some other properties of the obtained kinks: stability potentials, zero modes, positions of the centers of mass.
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Kinks in higher-order polynomial models / Blinov, P.A. [et al.] // Chaos, Solitons and Fractals. - 2022. - 165. - 10.1016/j.chaos.2022.112805
URI
https://www.doi.org/10.1016/j.chaos.2022.112805
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https://openrepository.mephi.ru/handle/123456789/27425
https://www.scopus.com/record/display.uri?eid=2-s2.0-85140804068&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000885292700002
https://openrepository.mephi.ru/handle/123456789/27425