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

Research output: Contribution to journalArticle

60 Citations (Scopus)

Abstract

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.

Original languageEnglish
Article number124054
JournalPlasma Physics and Controlled Fusion
Volume50
Issue number12
DOIs
Publication statusPublished - Dec 1 2008

Fingerprint

Dust
Fusion reactions
fusion
dust
Plasmas
licensing
Tritium
vacuum chambers
tritium
safety
Physics
Vacuum
physics
Experiments

All Science Journal Classification (ASJC) codes

  • Nuclear Energy and Engineering
  • Condensed Matter Physics

Cite this

Krasheninnikov, S. I., Pigarov, A. Y., Smirnov, R. D., Rosenberg, M., Tanaka, Y., Benson, D. J., ... Maqueda, R. (2008). Recent progress in understanding the behavior of dust in fusion devices. Plasma Physics and Controlled Fusion, 50(12), [124054]. https://doi.org/10.1088/0741-3335/50/12/124054

Recent progress in understanding the behavior of dust in fusion devices. / Krasheninnikov, S. I.; Pigarov, A. Yu; Smirnov, R. D.; Rosenberg, M.; Tanaka, Y.; Benson, D. J.; Soboleva, T. K.; Rognlien, T. D.; Mendis, D. A.; Bray, B. D.; Rudakov, D. L.; Yu, J. H.; West, W. P.; Roquemore, A. L.; Skinner, C. H.; Terry, J. L.; Lipschultz, B.; Bader, A.; Granetz, R. S.; Pitcher, C. S.; Ohno, N.; Takamura, S.; Masuzaki, S.; Ashikawa, N.; Shiratani, M.; Tokitani, M.; Kumazawa, R.; Asakura, N.; Nakano, T.; Litnovsky, A. M.; Maqueda, R.

In: Plasma Physics and Controlled Fusion, Vol. 50, No. 12, 124054, 01.12.2008.

Research output: Contribution to journalArticle

Krasheninnikov, SI, Pigarov, AY, Smirnov, RD, Rosenberg, M, Tanaka, Y, Benson, DJ, Soboleva, TK, Rognlien, TD, Mendis, DA, Bray, BD, Rudakov, DL, Yu, JH, West, WP, Roquemore, AL, Skinner, CH, Terry, JL, Lipschultz, B, Bader, A, Granetz, RS, Pitcher, CS, Ohno, N, Takamura, S, Masuzaki, S, Ashikawa, N, Shiratani, M, Tokitani, M, Kumazawa, R, Asakura, N, Nakano, T, Litnovsky, AM & Maqueda, R 2008, 'Recent progress in understanding the behavior of dust in fusion devices', Plasma Physics and Controlled Fusion, vol. 50, no. 12, 124054. https://doi.org/10.1088/0741-3335/50/12/124054
Krasheninnikov SI, Pigarov AY, Smirnov RD, Rosenberg M, Tanaka Y, Benson DJ et al. Recent progress in understanding the behavior of dust in fusion devices. Plasma Physics and Controlled Fusion. 2008 Dec 1;50(12). 124054. https://doi.org/10.1088/0741-3335/50/12/124054
Krasheninnikov, S. I. ; Pigarov, A. Yu ; Smirnov, R. D. ; Rosenberg, M. ; Tanaka, Y. ; Benson, D. J. ; Soboleva, T. K. ; Rognlien, T. D. ; Mendis, D. A. ; Bray, B. D. ; Rudakov, D. L. ; Yu, J. H. ; West, W. P. ; Roquemore, A. L. ; Skinner, C. H. ; Terry, J. L. ; Lipschultz, B. ; Bader, A. ; Granetz, R. S. ; Pitcher, C. S. ; Ohno, N. ; Takamura, S. ; Masuzaki, S. ; Ashikawa, N. ; Shiratani, M. ; Tokitani, M. ; Kumazawa, R. ; Asakura, N. ; Nakano, T. ; Litnovsky, A. M. ; Maqueda, R. / Recent progress in understanding the behavior of dust in fusion devices. In: Plasma Physics and Controlled Fusion. 2008 ; Vol. 50, No. 12.
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