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2011 | 120 | 1 | 188-191
Article title

Modeling of Ionization in a Spherical Surface Ionizer

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Content
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Languages of publication
EN
Abstracts
EN
A Monte Carlo method-based model of a hot cavity surface ion source with a spherically shaped ionizer is presented. A numerical code enables studies of ion source efficiency as a function of an extraction voltage, geometry of the ionizer and its temperature, the size of extraction aperture and many other factors. The calculation results for a variety of mentioned parameters are presented. A novel configuration of surface ion source is proposed and discussed - the efficiency of the source with an almost spherically shaped ionizer could be much higher than that of currently used constructions of ion sources.
Keywords
EN
Year
Volume
120
Issue
1
Pages
188-191
Physical description
Dates
published
2011-07
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv120n147kz
Identifiers
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