DocumentCode
42470
Title
Voids of Brightness in Nanosecond Sliding Microdischarges in Narrow Slot
Author
Shatalova, Victoria V. ; Dubinov, Alexander E.
Author_Institution
Obninsk Inst. for Nucl. Power Eng., Nat. Res. Nucl. Univ. MEPhI, Moscow, Russia
Volume
42
Issue
10
fYear
2014
fDate
Oct. 2014
Firstpage
2644
Lastpage
2645
Abstract
This paper describes the research work studying a nanosecond microdischarge sliding on a dielectric surface and propagating in a narrow slot in the air of atmospheric pressure. Images of a discharge channel with high spatial resolution were obtained using a digital microscope. It was found out that a plasma luminescence in the discharge could be heterogeneous along the channel length and contain dark voids and continuity breaks.
Keywords
brightness; plasma diagnostics; surface discharges; air; atmospheric pressure; brightness voids; continuity breaks; dark voids; dielectric surface; digital microscope; discharge channel images; high spatial resolution; nanosecond sliding microdischarges; plasma luminescence; pressure 1 atm; Brightness; Discharges (electric); Electrodes; Fault location; Plasmas; Surface discharges; Continuity; nanosecond sliding microdischarge; slot; visualization; voids of brightness;
fLanguage
English
Journal_Title
Plasma Science, IEEE Transactions on
Publisher
ieee
ISSN
0093-3813
Type
jour
DOI
10.1109/TPS.2014.2347809
Filename
6882255
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