ON SOLITON INSTABILITIES FOR THE NONLINEAR STRING EQUATION
Overview & Synopsis
Soliton instabilities in atomic nonlinear chains with competitive first and second neighbour interactions of cubic type are discussed on the basis of the nonlinear string equation. The puzzling one-way character of the observed resonance processes is explained in terms of the analytic behaviour of two-soliton solutions near resonance. The importance of s.c. "intermediate solitary waves" is underlined.
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Document Information
| Document Title | ON SOLITON INSTABILITIES FOR THE NONLINEAR STRING EQUATION |
|---|---|
| Author / Organization | F. Lambert, M. Musette |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 1989 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-184290 |
| Original Source Link | Visit Source Page on hal.science » |