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Effect of high energy electrons on H− production and destruction in a high current DC negative ion source for cyclotron
Recently, a filament driven multi-cusp negative ion source has been developed for proton cyclotrons in medical applications. In this study, numerical modeling of the filament arc-discharge source plasma has been done with kinetic modeling of electrons in the ion source plasmas by the multi-cusp arc-...
Autores principales: | Onai, M, Etoh, H, Aoki, Y, Shibata, T, Mattei, S, Fujita, S, Hatayama, A, Lettry, J |
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Lenguaje: | eng |
Publicado: |
2016
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1063/1.4934846 http://cds.cern.ch/record/2269079 |
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