Solitary wave interaction |
| |
| Authors: | O.H. Olsen M.R. Samuelsen |
| |
| Affiliation: | NIRO Atomizer, R&D System and Design Division, Gladsaxevei, DK-2860, Soeborg, Denmark;Physics Laboratory I, The Technical University of Denmark, DK-2800, Lyngby, Denmark |
| |
| Abstract: | The interaction between solitary wave solutions to a double sine-Gordon equation is examined numerically. Depending on the velocity, formation of breather-like modes or quasi solitonic behaviour are observed when a 2δ-kink interact with a 2π-antikink. As a result of collision between a (2π-2δ)-kink and a (2π-2δ)-antikink two 2δ-kink-antikink pairs always appear. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
