Abstract
The nonlinear coherent structure of energy exchange modes appear during the saturation of the modified explosive instability which indicates that the nonlinear ion-temperature-gradient (ITG) coupling near threshold under various tokamak plasma parameters give rise to solitons and vortices, which are structure elements of subcritical turbulence. The 2D inhomogeneity of magnetic tokamak field and the influence of dispersion effects of the fourth order are presented.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 285 |
| Number of pages | 1 |
| Journal | IEEE International Conference on Plasma Science |
| State | Published - 1998 |
| Externally published | Yes |
| Event | Proceedings of the 1998 IEEE International Conference on Plasma Science - Raleigh, NC, USA Duration: Jun 1 1998 → Jun 4 1998 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering