Electric Field Mechanism of Thin Plasma Jet Formation in an Open Atmospheric Discharge

Autor:	Aleksandr Kokovin, Vasily Yu. Kozhevnikov, A. G. Sitnikov, Victor A. Panarin, Natalia S. Semeniuk, A. V. Kozyrev
Rok vydání:	2020
Předmět:	010302 applied physics Materials science 010308 nuclear & particles physics Electric field 0103 physical sciences Plasma jet General Physics and Astronomy Head (vessel) Plasma Atomic physics Conductivity 01 natural sciences
Zdroj:	Russian Physics Journal. 62:2020-2023
ISSN:	1573-9228 1064-8887
Popis:	Experimental and theoretical investigations of a new form of pulsed periodic discharge burning in the form of a thin plasma jet – apokamp – have been carried out. It is shown that for sustainable apokamp formation, the presence of a weak external electric field is required which is enhanced near the head of a growing streamer at the expense of good conductivity of the plasma trace. It is experimentally demonstrated that the apokamp formation is initiated by external electric field strength of ~1 kV/cm.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::80dedfec6499ff1ff34d658ebe84408a https://doi.org/10.1007/s11182-020-01939-2 Zobrazit plný text záznamu Plný text ve formátu PDF