抄録
A large, rapid change in the local plasma potential is found to be induced by off-axis hydrogen ice pellet injection into a tokamak plasma. The polarity of the change during the ablation is reversed when the pellet is injected into the upper and lower halves of the poloidal plasma cross-section. This change can be interpreted as being due to the ▽B drift of particles in the high density plasmas of the pellet cloud, before the increase of the plasma density due to the ablation becomes uniform on the magnetic surface.
| 本文言語 | 英語 |
|---|---|
| ページ（範囲） | 1047-1052 |
| ページ数 | 6 |
| ジャーナル | Nuclear Fusion |
| 巻 | 36 |
| 号 | 8 |
| DOI | |
| 出版ステータス | 出版済み - 8月 1996 |
| 外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 核物理学および高エネルギー物理学
- 凝縮系物理学