抄録
Nonlinear evolution of Alfven turbulence is discussed within the framework of the derivative nonlinear Schroedinger equation (DNLS), a subset of the hall-MHD equation set, which includes quasi-parallel propagating right-and left-hand polarized Alfv én wave modes. By numerically time integrating the equation with periodic boundary conditions, we discuss relationship between generation of wave phase coherence and self-organization of the system due to birth of Alfv én solitons.
本文言語 | 英語 |
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ジャーナル | earth, planets and space |
巻 | 57 |
号 | 6 |
DOI | |
出版ステータス | 出版済み - 1月 1 2005 |
!!!All Science Journal Classification (ASJC) codes
- 地質学
- 宇宙惑星科学