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Presheath and Space Charge Sheath Characteristics in Front of a Floating Wall

✍ Scribed by K. Teplanova

Publisher: John Wiley and Sons
Year: 1990
Tongue: English
Weight: 506 KB
Volume: 30
Category: Article
ISSN: 0005-8025
DOI: 10.1002/ctpp.2150300204

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✦ Synopsis

he sheath thicknesses and numbers of collisions from an infinite fluid model of the space between an atomic cold gas plasma and a planar wall are reported in dependence on the normalized ionisation, ion elastic and charge exchange collision frequences. The Bohm criterion validity, ion heating in double layer electric field, volume radiative recombination and related questions are discussed.

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