Coulomb Explosion of the Debye Layer As a Mechanism for the Formation of a High-Energy Ion Flow in the Plasma of a Micropinch Discharge

Autor:	N. A. Klyachin, D. E. Prokhorovich, A. N. Dolgov
Rok vydání:	2021
Předmět:	010302 applied physics Physics Physics and Astronomy (miscellaneous) Coulomb explosion Plasma Electron Radiation 01 natural sciences Symmetry (physics) 010305 fluids & plasmas Ion symbols.namesake Physics::Plasma Physics 0103 physical sciences Perpendicular symbols Atomic physics Debye
Zdroj:	Technical Physics. 66:515-523
ISSN:	1090-6525 1063-7842
Popis:	Flows of ions with energies on the order of megaelectronvolts, which propagate both in the axial direction and in the direction perpendicular to the symmetry axis of the discharge, are recorded in a high-current low inductance vacuum spark. Estimates based on the measurements of the total charge of suprathermal electrons emitted from the region of the waist of the current channel in the axial direction, as well as the total number of ions of the indicated energies show that the recorded ion energies correspond quite well to the value that can be achieved as a result of the Coulomb explosion of the Debye waist layer at the stage preceding the radiation compression.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b32c473bb90c2c594fe448737c2b5201 https://doi.org/10.1134/s1063784221030051 Zobrazit plný text záznamu Plný text ve formátu PDF