Data di Pubblicazione:
2015
Citazione:
Speed selection for coupled wave equations / M. Cadoni, G. Gaeta. - In: JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS. - ISSN 1402-9251. - 22:2(2015), pp. 275-297. [10.1080/14029251.2015.1033239]
Abstract:
We discuss models for coupled wave equations describing interacting fields, focusing on the speed of travelling wave solutions. In particular, we propose a general mechanism for selecting and tuning the speed of the corresponding (multi-component) travelling wave solutions under certain physical conditions. A number of physical models (molecular chains, coupled Josephson junctions, propagation of kinks in chains of adsorbed atoms and domain walls) are considered as examples.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Coupled wave equations; solitons; 35L05; 70S10; 70H33
Elenco autori:
M. Cadoni, G. Gaeta
Link alla scheda completa: