Gas-discharge gap passage by injected high-energy electrons driven by a high-voltage pulse

被引：3
|
作者：
Tkachev, A. N. [1 ]
Yakovlenko, S. I. [1 ]
机构：
[1] Russian Acad Sci, Inst Gen Phys, Moscow, Russia
来源：
TECHNICAL PHYSICS LETTERS | 2006年 / 32卷 / 07期
关键词：
D O I：
10.1134/S1063785006070078
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The motion of high-energy electrons in a gas-discharge gap filled by nitrogen at atmospheric pressure has been simulated. Electrons were driven by a subnanosecond high-voltage pulse with an amplitude of 150 kV. It is established that the injected electrons can reach the anode only for a very high initial energy, which cannot be provided by means of explosive emission. Therefore, under usual experimental conditions, electron emission from the cathode cannot account for the main fraction of electrons generated in a gas-filled diode at atmospheric pressure.
引用
收藏
页码：572 / 574
页数：3
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