Qualitative models of the enhanced-rate propagation of a magnetic field in a plasma due to the Hall effect

被引:1
|
作者
Kukushkin, AB [1 ]
Cherepanov, KV [1 ]
机构
[1] Russian Res Ctr, Kurchatov Inst, Moscow 123182, Russia
关键词
Magnetic Field; Analytic Description; Hall Effect; Front Velocity; Global Parameter;
D O I
10.1134/1.952875
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Two qualitative electron magnetohydrodynamic models are developed of an enhanced-rate (in comparison with ordinary diffusion) propagation of a magnetic field in a plasma due to the Hall effect. The first model is based on a simple hydrodynamic approach, which in particular makes it possible to reproduce some familiar results. The second model provides an exact analytic description of the main global parameters of the enhanced-rate propagation of a magnetic field in an isothermal inhomogeneous plasma: the front velocity of the magnetic field and the effective front width. (C) 200 MAIK "Nauka/Interperiodica".
引用
收藏
页码:428 / 438
页数:11
相关论文
共 50 条
  • [1] Qualitative models of the enhanced-rate propagation of a magnetic field in a plasma due to the Hall effect
    A. B. Kukushkin
    K. V. Cherepanov
    Plasma Physics Reports, 2000, 26 : 428 - 438
  • [2] Influence of a Longitudinal Magnetic Field on the Hall Effect in the Plasma Accelerator Channel
    A. N. Kozlov
    Fluid Dynamics, 2003, 38 : 653 - 661
  • [4] Influence of the hall effect on plasma compressibility in a strong toroidal magnetic field
    V. P. Zhukov
    G. Fuchs
    Journal of Applied Mechanics and Technical Physics, 1998, 39 (2) : 159 - 165
  • [5] The Hall effect and oscillating decay of a magnetic field
    D. A. Shalybkov
    V. A. Urpin
    Technical Physics, 2000, 45 : 147 - 152
  • [6] Effects of magnetic field on gas ionization rate in Hall thrusters
    Yu, Bo
    Huang, Hao
    Xu, Yanan
    Lian, Baiwan
    Zhang, Yan
    Tuijin Jishu/Journal of Propulsion Technology, 2024, 45 (09): : 252 - 259
  • [7] Effect of target bias on magnetic field enhanced plasma immersion ion implantation
    Kostov, K. G.
    Barroso, J. J.
    Ueda, M.
    SURFACE & COATINGS TECHNOLOGY, 2007, 201 (19-20) : 8403 - 8407
  • [8] Magnetic field enhanced cold plasma sterilization
    Mackinder, Madeline A.
    Wang, Keliang
    Zheng, Bocong
    Shrestha, Maheshwar
    Fa, Qi Hua
    CLINICAL PLASMA MEDICINE, 2020, 17-18
  • [9] A nonlinear, geometric Hall effect without magnetic field
    Schade, Nicholas B.
    Schuster, David I.
    Nagel, Sidney R.
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (49) : 24475 - 24479
  • [10] Effect of magnetic field curvature on penetration of the magnetic field into the plasma
    Shakouri R.
    Shokri B.
    Plasma and Fusion Research, 2011, 6 (2011)