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

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

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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

ASJC Scopus subject areas

  • Instrumentation

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    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, 85(2), [02A510]. https://doi.org/10.1063/1.4852300