Nonlinear collisionless perpendicular diffusion of charged particles

被引:448
作者
Matthaeus, WH [1 ]
Qin, G
Bieber, JW
Zank, GP
机构
[1] Univ Delaware, Bartol Res Inst, Sharp Lab 217, Newark, DE 19716 USA
[2] Florida Inst Technol, Dept Phys & Space Sci, Melbourne, FL 32901 USA
[3] Univ Calif Riverside, Inst Geophys & Planetary Sci, Riverside, CA 92521 USA
基金
美国国家航空航天局; 美国国家科学基金会;
关键词
diffusion; turbulence;
D O I
10.1086/376613
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A nonlinear theory of the perpendicular diffusion of charged particles is presented, including the influence of parallel scattering and dynamical turbulence. The theory shows encouraging agreement with numerical simulations.
引用
收藏
页码:L53 / L56
页数:4
相关论文
共 26 条
[1]   Perpendicular diffusion and drift at intermediate cosmic-ray energies [J].
Bieber, JW ;
Matthaeus, WH .
ASTROPHYSICAL JOURNAL, 1997, 485 (02) :655-659
[2]   Dominant two-dimensional solar wind turbulence with implications for cosmic ray transport [J].
Bieber, JW ;
Wanner, W ;
Matthaeus, WH .
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1996, 101 (A2) :2511-2522
[3]   Toward a realistic diffusion tensor for galactic cosmic rays [J].
Burger, RA ;
Hattingh, M .
ASTROPHYSICAL JOURNAL, 1998, 505 (01) :244-251
[4]   Thermal conduction in a tangled magnetic field [J].
Chandran, BDG ;
Cowley, SC .
PHYSICAL REVIEW LETTERS, 1998, 80 (14) :3077-3080
[5]  
Corrsin S, 1959, ADV GEOPHYS, V6, P161
[6]   Particle scattering by magnetic fields [J].
Dröge, W .
SPACE SCIENCE REVIEWS, 2000, 93 (1-2) :121-151
[7]   VELOCITY CORRELATION-FUNCTION IN COSMIC-RAY DIFFUSION-THEORY [J].
FORMAN, MA .
ASTROPHYSICS AND SPACE SCIENCE, 1977, 49 (01) :83-97
[8]   The transport of cosmic rays across a turbulent magnetic field [J].
Giacalone, J ;
Jokipii, JR .
ASTROPHYSICAL JOURNAL, 1999, 520 (01) :204-214
[9]   TURBULENCE AND SCINTILLATIONS IN INTERPLANETARY PLASMA [J].
JOKIPII, JR .
ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1973, 11 :1-28
[10]   COSMIC-RAY PROPAGATION .1. CHARGED PARTICLES IN A RANDOM MAGNETIC FIELD [J].
JOKIPII, JR .
ASTROPHYSICAL JOURNAL, 1966, 146 (02) :480-&