Numerical simulations of electron-ion collisions in UHI plasmas

被引：5
|
作者：
Balakin, AA [1 ]
Fraiman, GM [1 ]
机构：
[1] RAS, Inst Appl Phys, Nizhnii Novgorod, Russia
来源：
COMPUTER PHYSICS COMMUNICATIONS | 2004年 / 164卷 / 1-3期
关键词：
D O I：
10.1016/j.cpc.2004.06.072
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Difficulties of numerical simulations of electron-ion collisions in plasmas irradiated by strong electromagnetic waves are discussed. It is shown that such simulations must have be performed with extremely high precision even in the pair-collision approach. Special attention must be paid to a multi-period collision and small-range dynamics during the collision. To eliminate the problem, a regularization scheme for the dynamic equations is proposed. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码：46 / 52
页数：7
相关论文
共 50 条
  • [1] Electron-ion collisions in intensely illuminated plasmas
    Shvets, G
    Fisch, NJ
    [J]. PHYSICS OF PLASMAS, 1997, 4 (02) : 428 - 436
  • [2] ELECTRON-ION COLLISIONS IN HIGH-TEMPERATURE PLASMAS
    CHUTJIAN, A
    [J]. HIGH TEMPERATURE SCIENCE, 1984, 17 : 135 - 153
  • [3] ISR Spectra Simulations With Electron-Ion Coulomb Collisions
    Longley, William J.
    Oppenheim, Meers M.
    Fletcher, Alex C.
    Dimant, Yakov S.
    [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2018, 123 (04) : 2990 - 3004
  • [4] Electron-ion collisions in ultra-high illuminated plasmas
    Fraiman, GM
    Balakin, AA
    [J]. PHYSICA D, 2001, 152 : 731 - 741
  • [5] Elastic electron-ion collisions in two-component plasmas
    Jung, YD
    [J]. PHYSICA SCRIPTA, 2001, 64 (06) : 596 - 598
  • [6] Influence of electron-ion collisions on Coulomb crystallization of ultracold neutral plasmas
    Pohl, T
    Pattard, T
    Rost, JM
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2005, 38 (02) : S343 - S350
  • [7] Coulomb collisions in strongly anisotropic plasmas I. Cyclotron cooling in electron-ion plasmas
    Kennedy, D.
    Helander, P.
    [J]. JOURNAL OF PLASMA PHYSICS, 2021, 87 (01)
  • [8] Oscillatory Screening Effects on Elastic Collisions in Dense Electron-Ion Quantum Plasmas
    Koo, Yo-Han
    Jung, Young-Dae
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2009, 64 (3-4): : 237 - 241
  • [9] Observation of a strong-coupling effect on electron-ion collisions in ultracold plasmas
    Chen, Wei-Ting
    Witte, Craig
    Roberts, Jacob L.
    [J]. PHYSICAL REVIEW E, 2017, 96 (01)
  • [10] Eikonal scattering cross section for elastic electron-ion collisions in nonideal plasmas
    Jung, YD
    Yoon, JS
    [J]. PHYSICS OF PLASMAS, 2000, 7 (03) : 1047 - 1049
12345