期刊论文

Propagating of Electron Cyclotron Wave In Plasma

中文

西华大学学报(自然科学版)

1673-159X

2009

28

1

89-91

10.3969/j.issn.1673-159X.2009.01.024

本校为第一机构

研究了电子回旋波在均匀磁等离子体的传播和吸收,讨论了不同的入射波垂直进入均匀磁等离子体的吸收衰减情况.计算表明,当波的频率接近等离子体中的电子回旋频率时,磁等离子体对波的吸收达到最大值.当入射波的频率增加时,均匀磁等离子体对波的衰减随入射波频率的增加而减小,并伴随着等离子体密度的增大,磁等离子体对波的衰减在增大.

The propagation and absorption of electron cyclotron wave in homogeneous magnetized plasma is investigated in this pa- per. The wave propagating perpendicular to the magnetic field by homogeneous magnetized plasmas is discussed, and the attenuations are calculated under different conditions. The results illustrate that the collisional absorption reaches a maximum value when the collision frequency is near the radiation frequency. With the increase in the frequency of ...