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On variational formulation of current drive problem in uniformly magnetized relativistic plasma

Y.M. Hu, Y.J. Hu2016年被引用 2Nuclear FusionIF 3出版社

A fully relativistic extension of the variational principle with the modified test function for the Spitzer function with momentum conservation in the electron–electron collision is investigated in uniformly magnetized plasma. The term of the momentum conserving constraint in Hirshman's variational calculation is studied. The model developed is extended for arbitrary temperatures and covers exactly the asymptotic for when , and the results obtained are suited to facilitate the development of a rigorous variational formulation of current drive efficiency in tokamak plasma.

日本語訳

一様磁化プラズマにおいて、電子-電子衝突における運動量保存を伴うSpitzer関数に対する修正試験関数を用いた変分原理の完全相対論的拡張を調査する。Hirshmanの変分計算における運動量保存拘束条件の項が研究される。開発されたモデルは任意の温度に拡張され、( )のときの( )に対する漸近挙動を正確にカバーし、得られた結果は、トカマクプラズマにおける電流駆動効率の厳密な変分定式化の開発を促進するのに適している。

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Current driveRelativistic plasma
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