期刊论文

He Hui-Yong

英文

中国物理快报：英文版

0256-307X

2008

25

9

3511-3514

10.1088/0256-307X/25/9/112

Supported by the National Natural Science Foundation of China under Grant Nos 40774078, 40774079, 40536029 and 40621003, the Natural Science Foundation of Hunan Province under Grant No 07JJ3123, and the Visiting Scholar Foundation of State Key Laboratory for Space Weather, Chinese Academy of Sciences.

本校为第一且通讯机构

We study the characteristics of cyclotron wave–particle interaction in a typical hydrogen plasma. The numerical calculations of minimum resonant energy -Emin, resonant wave frequency ω, and pitch angle diffusion coefficient Dαα for interactions between R-mode/L-mode and electrons/protons are presented. It is found that -Bmin decreases with ω for R-mode/electron, L-modefproton and L-mode/electron interactions, but increase with ω for R-mode/proton interaction. It is shown that both R-mode and L-mode waves can efficiently scatter energetic ...

我们在典型的氢血浆学习回旋加速器波浪粒子相互作用的特征。最小的反响的精力 -Emin, 的数字计算反响的波浪频率 o，和为在 R-mode/L-mode 和电子 / 质子之间的相互作用的沥青角度散开系数 Daa 被介绍。-Bmin 为 R-mode/proton 相互作用为 R-mode/electron，和 o 的 L-modefproton 和 L-mode/electron 相互作用，而是增加与 o 减少，这被发现。R 模式和 L 模式波浪能高效地散布，这被显示出精力充沛(10keV ~ 100keV ) 在 L = 的电子和质子和原因降水损失 4，也许显示那波浪粒子相互作用是戒指电流腐烂的一个严肃的候选人。[从作者抽象]