Successive Nanosecond Discharges in Water

被引：22

作者：

Marinov, Ilya L. ^{[1
]}

Guaitella, Olivier ^{[1
]}

Rousseau, Antoine ^{[1
]}

Starikovskaia, Svetlana M. ^{[1
]}

机构：

[1] Univ Paris 11, LPP, Ecole Polytech, UPMC,CNRS, Palaiseau, France

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2011年 / 39卷 / 11期

关键词：

Discharge in water; nanosecond discharge; shadowgraphy; streamers; BREAKDOWN;

D O I：

10.1109/TPS.2011.2147337

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Successive discharges of alternating polarities in distilled water have been studied. Cathode-initiated discharges develop in two possible configurations: slow and weakly luminescent bushlike mode or fast and luminous treelike mode with well-pronounced branching. Under our experimental conditions, the two modes originate with approximately equal probability. Positive discharge demonstrates only one discharge morphology with two hemispherical weakly luminescent structures. Successive negative pulse results in the formation of one of the negative modes, bushlike or treelike.

引用

页码：2672 / 2673

页数：2

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