Exotic final states in the $$\textbackslashvarphi \^8$$ multi-kink collisions

Авторы: Gani V.A., Marjaneh A.M., Javidan K.
Журнал: European Physical Journal C
Том: 81
Номер: 12
Год издания: 2021
Издательство: Springer Verlag
Местоположение издательства: Germany
Номер статьи: 1124
DOI: 10.1140/epjc/s10052-021-09935-7
Аннотация: We study final states in the scattering of kinks and antikinks of the $\phi^8$ field-theoretic model. We use the initial conditions in the form of two, three or four static or moving kinks. In the numerical experiments we observe a number of different processes such as emergence of static and moving oscillons, change of the kink’s topological sector, scattering of an oscillon by a kink, production of kink–antikink pairs in oscillon–oscillon collisions. In antikink–kink collisions for asymmetric kinks, we found resonance phenomena – escape windows.
Добавил в систему: Гани Вахид Абдулович

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