Response of negative ion beamlet width and axis deflection to RF field in beam extraction region

Abstract Beam-divergence characteristics of single negative ion beamlet have been experimentally investigated with a superimposition of a controlled perturbation of a radio frequency wave (RF) field in a filament-arc discharge negative ion source. Oscillations of a negative-ion beamlet width and axi...

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Detalles Bibliográficos

Principais autores:	Kenichi Nagaoka, Haruhisa Nakano, Taiga Hamajima, Ryoya Nakamoto, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Ursel Fantz
Formato:	Artigo
Idioma:	Inglês
Publicado:	Nature Portfolio 2025-01-01
Series:	Scientific Reports
Assuntos:	Sheath with negative ion RF negative ion source Perveance
Acceso en liña:	https://doi.org/10.1038/s41598-024-81334-w
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