2014
DOI: 10.7566/jpscp.1.015007
View full text
|
|
Share

Abstract: Two nonlinear mode coupling processes of toroidal Alfvén Eigenmode (TAE) are investigated, i.e., 1. spontaneous excitation of Geodesic Acoustic Mode (GAM) by TAE and 2. nonlinear scattering of TAE by an ion acoustic wave (IAW) like quasimode. The nonlinear dispersion relation and unstable conditions for both processes are derived. It is shown that both processes may play an important role in TAE nonlinear saturation.

Search citation statements

Order By: Relevance

Citation Types

0
0
0

Paper Sections

0
0
0
0
0

Publication Types

0
0
0
0

Relationship

0
0

Authors

Journals