Kinetic modeling of particle dynamics in H- negative ion sources (invited)

Akiyoshi Hatayama, T. Shibata, S. Nishioka, M. Ohta, M. Yasumoto, K. Nishida, Takashi Yamamoto, K. Miyamoto, A. Fukano, T. Mizuno

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Progress in the kinetic modeling of particle dynamics in H- negative ion source plasmas and their comparisons with experiments are reviewed, and discussed with some new results. Main focus is placed on the following two topics, which are important for the research and development of large negative ion sources and high power H- ion beams: (i) Effects of non-equilibrium features of EEDF (electron energy distribution function) on H- production, and (ii) extraction physics of H- ions and beam optics.

Original languageEnglish
Article number02A510
JournalReview of Scientific Instruments
Volume85
Issue number2
DOIs
Publication statusPublished - 2014 Feb

Fingerprint

Ion sources
negative ions
ion sources
Negative ions
Kinetics
kinetics
research and development
Heavy ions
Ion beams
Distribution functions
Optics
energy distribution
Physics
distribution functions
ion beams
optics
electron energy
Plasmas
physics
Electrons

ASJC Scopus subject areas

  • Instrumentation

Cite this

Hatayama, A., Shibata, T., Nishioka, S., Ohta, M., Yasumoto, M., Nishida, K., ... Mizuno, T. (2014). Kinetic modeling of particle dynamics in H- negative ion sources (invited). Review of Scientific Instruments, 85(2), [02A510]. https://doi.org/10.1063/1.4852300

Kinetic modeling of particle dynamics in H- negative ion sources (invited). / Hatayama, Akiyoshi; Shibata, T.; Nishioka, S.; Ohta, M.; Yasumoto, M.; Nishida, K.; Yamamoto, Takashi; Miyamoto, K.; Fukano, A.; Mizuno, T.

In: Review of Scientific Instruments, Vol. 85, No. 2, 02A510, 02.2014.

Research output: Contribution to journalArticle

Hatayama, A, Shibata, T, Nishioka, S, Ohta, M, Yasumoto, M, Nishida, K, Yamamoto, T, Miyamoto, K, Fukano, A & Mizuno, T 2014, 'Kinetic modeling of particle dynamics in H- negative ion sources (invited)', Review of Scientific Instruments, vol. 85, no. 2, 02A510. https://doi.org/10.1063/1.4852300
Hatayama A, Shibata T, Nishioka S, Ohta M, Yasumoto M, Nishida K et al. Kinetic modeling of particle dynamics in H- negative ion sources (invited). Review of Scientific Instruments. 2014 Feb;85(2). 02A510. https://doi.org/10.1063/1.4852300
Hatayama, Akiyoshi ; Shibata, T. ; Nishioka, S. ; Ohta, M. ; Yasumoto, M. ; Nishida, K. ; Yamamoto, Takashi ; Miyamoto, K. ; Fukano, A. ; Mizuno, T. / Kinetic modeling of particle dynamics in H- negative ion sources (invited). In: Review of Scientific Instruments. 2014 ; Vol. 85, No. 2.
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