Shocks and Solitions in a Steady Plasma Flow
スポンサーリンク
概要
- 論文の詳細を見る
The present paper investigates weakly nonlinear, dissipative and dispersive hydromagnetic waves of small but finite amplitudes standing or slowly propagating in the aligned-(parallel-)transverse flow, which consists of a two-dimensional aligned flow with superposed third components of flow-velocity and magnetic field. The two-fluid plasma model is used. In a certain range of the flow-velocity the system of equations in the ideal limit becomes spatially hyperbolic, and for the specific ranges the system is reduced by means of the reductive perturbation method to the Korteweg-de Vries Burgers equation which describes slow two-dimensional spatial variation and slower temporal change. Shock-like and solitary wave solutions are obtained even without the time-dependence, and conspicuous properties of those solutions are exhibited.
- 社団法人日本物理学会の論文
- 1976-12-15
著者
-
Ikuta Takashi
Department Of Applied Physics Osaka University
-
Ikuta Takashi
Department Of Applied Physics Faculty Engineering Osaka University
関連論文
- High Contrast Observation of Magnetic Domain with High Voltage SEM
- Calculation of X-Ray Production in Alloy Targets by New Approach Using Monte Carlo Method
- Two-Dimensional Stationary Soliton in a Steady Hydromagnetic Flow
- Axisymmetric Hydromagnetic Flow Caused by Rotating Conductor
- Nano-area electron diffraction pattern reconstructed from three-dimensional Fourier spectrum
- Optimization of voltage axis alignment in high-resolution electron microscopy
- Nonlinear Modulation of Spatial Waves in a Steady Plasma Flow
- Shocks and Solitions in a Steady Plasma Flow
- Extraction of Spherical and Chromatic Aberration -free Information by Focal-depth Extension Processing Under Tilted Illumination
- Influence of anti-symmetric wave aberrations and the simple correction filter in the Fourier space
- An aberration-free imaging technique based on focal depth extension
- New Computer Simulation Software of Electron Trajectories for Evaluation of Magnetic Field Immersion-Type Field Emission Gun
- New Computer Simulation Software of Electron Trajectories for Evaluation of Magnetic Field Immersion-Type Field Emission Gun