Analysis of Biasing Induced Divertor Asymmetry Using a Five-Point Model

Nobuhiko Hayashi, Tomonori Takizuka, Akiyoshi Hatayama, Masatada Ogasawara

研究成果: Article査読

6 被引用数 (Scopus)

抄録

A five-point model for the scrape-off layer and divertor plasmas has been developed to study the inside/outside divertor asymmetry induced by the divertor biasing. Effects of divertor biasing on the asymmetry are studied for low and high recycling states. In the low recycling, the biasing has a little influence on the asymmetry. On the other hand, in the high recycling, the biasing substantially controls the asymmetry. The divertor plasma has higher density and lower temperature at the anode-side plate compared with those at the cathode-side plate.

本文言語English
ページ(範囲)3815-3825
ページ数11
ジャーナルJournal of the Physical Society of Japan
66
12
DOI
出版ステータスPublished - 1997 12月

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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