Generation of supersonic solitions by earthquake emission in the van Allen rediation belt
The parametric coupling between earthquake emitted circularly polarized electromagnetic radiation and ponderomotively driven ion-acoustic perturbations in the Van Allen Radiation Belt is considered. A cubic nonlinear Schrödinger equation for the modulated radiation envelope is derived, and then solv...
| Glavni autori: | , |
|---|---|
| Format: | Članak |
| Jezik: | English |
| Izdano: |
BRAC University
2010
|
| Teme: | |
| Online pristup: | http://hdl.handle.net/10361/544 |
| Sažetak: | The parametric coupling between earthquake emitted circularly polarized electromagnetic radiation and ponderomotively driven ion-acoustic perturbations in the Van Allen Radiation Belt is considered. A cubic nonlinear Schrödinger equation for the modulated radiation envelope is derived, and then solved analytically. Supersonic solitons are found to be generated in the Van
Allen Belt which can be a tool for the prediction of a massive earthquake to be followed. |
|---|