Characteristics of SMBI fueling with laval nozzle in GAMMA 10 based on experimental and simulation results

M. M. Islam, Y. Nakashima, S. Kobayashi, N. Nishino, K. Hosoi, K. Ichimura, M. S. Islam, K. Fukui, K. Shimizu, M. Ohuchi, M. Arai, T. Yokodo, G. Lee, M. Yoshikawa, J. Kohagura, M. Hirata, R. Ikezoe, M. Ichimura, M. Sakamoto, T. Imai

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

2 被引用数 (Scopus)

抄録

Results of supersonic molecular bean injection (SMBI) with Laval nozzle has been carried out in the GAMMA 10 tandem mirror. The neutral transport during SMBI was investigated by the two-dimensional image of the light emission captured by the high-speed camera. We used the value of full width at half maximum (FWHM) of the distribution of emission intensity as an index of neutral transport. The FWHM value decreases with the increase of the plenum pressure which indicates that the particle diffusion was more convergent at high plenum pressure. Fully three-dimensional neutral transport simulation using a Monte-Carlo code DEGAS is applied to SMBI experiment and simulation results qualitatively explained the experimental results.

本文言語英語
ホスト出版物のタイトルOpen Magnetic Systems for Plasma Confinement, OS 2016
ホスト出版物のサブタイトルProceedings of the 11th International Conference on Open Magnetic Systems for Plasma Confinement
編集者Aleksey Arakcheev, Anton Sudnikov
出版社American Institute of Physics Inc.
ISBN(電子版)9780735414297
DOI
出版ステータス出版済み - 10月 11 2016
外部発表はい
イベント11th International Conference on Open Magnetic Systems for Plasma Confinement, OS 2016 - Akademgorodok, Novosibirsk, ロシア
継続期間: 8月 8 20168月 12 2016

出版物シリーズ

名前AIP Conference Proceedings
1771
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

その他

その他11th International Conference on Open Magnetic Systems for Plasma Confinement, OS 2016
国/地域ロシア
CityAkademgorodok, Novosibirsk
Period8/8/168/12/16

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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