カオスにおける相対論的効果 - トカマクにおける逃走電子の損失機構 -  [in Japanese] Relativistic Effects on Chaos - Loss Mechanism of Runaway Electrons in a Tokamak -  [in Japanese]

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Author(s)

Abstract

The relativistic motion of an electron is numerically analyzed in a tokamak having macroscopic magnetic turbulence. Stochasticity induced by the relativistic motion overwhelms the phase averaging effect, which provides a tokamak with an effective loss mechanism for the avoidance/suppression of runaway electron generation at a major disruption. On the other hand, electrons in the KAM(Kolmogorov-Arnold-Moser)region will be observed as a runaway snake.

Journal

  • Journal of plasma and fusion research

    Journal of plasma and fusion research 77(12), 1205-1211, 2001-12-25

    プラズマ・核融合学会

References:  31

Cited by:  1

Codes

  • NII Article ID (NAID)
    110003827571
  • NII NACSIS-CAT ID (NCID)
    AN10401672
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    09187928
  • NDL Article ID
    6017040
  • NDL Source Classification
    ZM35(科学技術--物理学)
  • NDL Call No.
    Z15-8
  • Data Source
    CJP  CJPref  NDL  NII-ELS  NDL-Digital 
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