Analysis of Poloidal Rotation and Suppression of Plasma Turbulence Using a Dynamo Model.

書誌事項

タイトル別名
  • Analysis of Poloidal Rotation and Suppr

この論文をさがす

抄録

The effect of plasma rotation on suppression of magnetohydrodynamic(MHD) turbulence is studied using a turbulent dynamo model.This dynamo model consists of the equations for the turbulent MHDenergy, its dissipation rate, and the cross helicity, which aresolved numerically. The temporal evolutions of the turbulent MHDenergy and the turbulent cross helicity are compared between stateswith and without poloidal plasma rotation. It is shown that theturbulent MHD energy is greatly suppressed through the turbulentcross-helicity effect in the presence of poloidal plasma rotation.The cross-helicity production mechanism is also discussed.

収録刊行物

被引用文献 (1)*注記

もっと見る

参考文献 (12)*注記

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ