Growth mechanism of electron density in
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Yasunori Ohtsu; Koji Shimizu; Hiroharu Fujita
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Article
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2001
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John Wiley and Sons
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English
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## Abstract Temporal evolutions of electrons have been investigated on extinction process in radio frequency (RF) afterglow plasmas using various gases. The electron density was found to increase just after the RF power was switched off, and then decayed. This density growth depended on the gas pre