ON THE IRREGULARITIES OF EQUATORIAL SPREAD F (Ⅱ)
-
摘要: 本文对等离子体中的电子和离子分别采用流体和动力论描述, 导出适于描述夜间赤道F层现象的若干非线性模型。由此证明赤道扩展F小尺度区域可存在大量偶极涡、孤子和孤子链等类型的密度不规则体。Abstract: Two models describing the small-scale nonlinear phenomena of the equatorial F-layer at night are derived from electron fluid equations and kinetic description of ions. Alarge variety of solutions, such as dipole vortices, solkons and soliton chains, are obtained from the models They can be used to explain the various small-scale irregularities existing in equatorial spread F.
-
Key words:
- Equatorial spread F /
- Density irregularities
-
-
计量
- 文章访问数: 2263
- HTML全文浏览量: 127
- PDF下载量: 900
-
被引次数:
0(来源:Crossref)
0(来源:其他)
下载:
