Dynamics of bound soliton states in regularized dispersive equations
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Dynamics of bound soliton states in regularized dispersive equations
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| Creator |
Bogdan, M.M.
Charkina, O.V. |
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| Subject |
Низкоразмерные и неупорядоченные системы
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| Description |
The nonstationary dynamics of topological solitons (dislocations, domain walls, fluxons) and their bound states in one-dimensional systems with high dispersion are investigated. Dynamical features of a moving kink emitting radiation and breathers are studied analytically. Conditions of the breather excitation and its dynamical properties are specified. Processes of soliton complex formation are studied analytically and numerically in relation to the strength of the dispersion, soliton velocity, and distance between solitons. It is shown that moving bound soliton complexes with internal structure can be stabilized by an external force in a dissipative medium then their velocities depend in a step-like manner on a driving strength. |
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| Date |
2017-05-22T14:48:48Z
2017-05-22T14:48:48Z 2008 |
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| Type |
Article
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| Identifier |
Dynamics of bound soliton states in regularized
dispersive equations
/ M.M. Bogdan, O.V. Charkina // Физика низких температур. — 2008. — Т. 34, № 7. — С. 713–720. — Бібліогр.: 40 назв. — англ.
0132-6414 PACS: 05.45.–a;05.45.Yv;75.40.Gb http://dspace.nbuv.gov.ua/handle/123456789/117344 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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