| Автор | Alexander Fillipov |
| Автор | Bambi Hu |
| Автор | Baowen Li |
| Автор | Alexander Zeltser |
| Дата выпуска | 1998-09-25 |
| dc.description | We numerically study the time evolution of a system which consists of two attractors connected by a one-dimensional Fermi-Pasta-Ulam (FPU) chain. It is found that there exists a self-consistent large-scale structure in the system even after a sufficiently long time. The wavelet transform is envoked to separate the modes of different scales. We discover that the existence of a nonlinear long-wavelength mode in the system assists the energy transport, which leads to the violation of the Fourier heat law in a one-dimensional FPU model as observed by other authors. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Energy transport between two attractors connected by a Fermi-Pasta-Ulam chain |
| Тип | paper |
| DOI | 10.1088/0305-4470/31/38/008 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 31 |
| Первая страница | 7719 |
| Последняя страница | 7728 |
| Выпуск | 38 |
