Document Type
Article
Publication Date
1-1-2002
Abstract
The dependence of the electron temperature, electron density and plasma potential of a dc helium hollow cathode discharge with the product of the hollow cathode diameter and gas pressure ap is investigated. These are then compared with reported works and correlated to the optimum pressure range in which the hollow cathode effect is said to be fully developed.
Keywords
Electron density, electron temperature, plasma potential, two-temperature
Divisions
PHYSICS
Publication Title
Jurnal Fizik Malaysia
Volume
23
Issue
1-4
COinS