Microwave streamer discharge in a supersonic air flow

被引:10
|
作者
Grachev, LP [1 ]
Esakov, II [1 ]
Khodataev, KV [1 ]
机构
[1] Russian Acad Sci, Moscow Radio Engn Inst, Moscow 113519, Russia
关键词
Microwave; Finite Size; Transverse Cross Section; Streamer Discharge; Streamer Character;
D O I
10.1134/1.1259508
中图分类号
O59 [应用物理学];
学科分类号
摘要
Data are presented from experiments on the ignition of a pulsed, triggered microwave streamer discharge at the focus of a cm-band TEM wave in an immersed supersonic air jet. It is shown experimentally that for velocities of the air in the jet up to 500 m/s, the structure of the discharge remains qualitatively unchanged and retains its streamer character. The finite size of the transverse cross section of the jet determines some features of the discharge. (C) 1999 American Institute of Physics. [S1063-7842(99)00311-6].
引用
收藏
页码:1271 / 1275
页数:5
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