Recent progress in understanding the behavior of dust in fusion devices

S. I. Krasheninnikov, A. Yu Pigarov, R. D. Smirnov, M. Rosenberg, Y. Tanaka, D. J. Benson, T. K. Soboleva, T. D. Rognlien, D. A. Mendis, B. D. Bray, D. L. Rudakov, J. H. Yu, W. P. West, A. L. Roquemore, C. H. Skinner, J. L. Terry, B. Lipschultz, A. Bader, R. S. Granetz, C. S. PitcherN. Ohno, S. Takamura, S. Masuzaki, N. Ashikawa, M. Shiratani, M. Tokitani, R. Kumazawa, N. Asakura, T. Nakano, A. M. Litnovsky, R. Maqueda

研究成果: ジャーナルへの寄稿学術誌査読

69 被引用数 (Scopus)

抄録

It has been known for a long time that microscopic dust appears in plasmas in fusion devices. Recently it was shown that dust can be responsible for the termination of long- discharges. Also, in ITER-scale experiments dust can pose safety problems related to its chemical activity, tritium retention and radioactive content. In particular, the presence of dust in the vacuum chamber of ITER is one of the main concerns of the ITER licensing process. Here we review recent progress in the understanding of different experimental and theoretical aspects of the physics of dust dynamics and transport in fusion plasmas and discuss the remaining issues.

本文言語英語
論文番号124054
ジャーナルPlasma Physics and Controlled Fusion
50
12
DOI
出版ステータス出版済み - 12月 1 2008

!!!All Science Journal Classification (ASJC) codes

  • 原子力エネルギーおよび原子力工学
  • 凝縮系物理学

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