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Abweichungen von der Gleichgewichtsbesetzung der Ar‐II‐Terme in einem an der Oberfläche von Ferrelektrika erzeugten Plasma
Author(s) -
Kusz J.,
Musielok J.,
Wanik B.
Publication year - 1982
Publication title -
beiträge aus der plasmaphysik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.531
H-Index - 47
eISSN - 1521-3986
pISSN - 0005-8025
DOI - 10.1002/ctpp.19820220407
Subject(s) - argon , excited state , atomic physics , ionization , excitation , plasma , chemistry , materials science , ion , physics , organic chemistry , quantum mechanics
A plasma obtained in argon near the surface of ferroelectric BaTiO 3 ceramics has been examined in this work. It was found that the population densities of the excited Ar II doublet levels are greater than those of the excited Ar II quartet levels. This fact is related to the specific conditions of argon atoms excitation in the electric field of the ferroelectric domains. There is a possibility of ionization with simultaneous excitation of the neutral argon atoms.