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Statistical description of cyclotron heating in a non-uniform magnetic field

A.K. Nekrasov1970年被引用 16Nuclear FusionIF 3出版社

Criteria of stochasticity (conditions of randomization of Larmor-rotation phases) are obtained for cyclotron heating in a non-uniform magnetic field. It is shown that randomization of phases is possible with the sufficiently large electric field of the wave. Criteria of stochasticity are given in the form suitable for the fields of the type of the magnetic trap. For the case of fulfilment of these conditions an equation is given which describes the variation in the distribution function and has the form of a Fokker-Planck equation.

日本語訳

非一様磁場中のサイクロトロン加熱に対する確率性の基準(ラーモア回転の無作為化の条件)が得られる。波動の電場が十分に大きい場合、位相の無作為化が可能であることが示される。確率性の基準は、磁気トラップ型の場に適した形で与えられる。これらの条件が満たされる場合、分布関数の変化を記述する方程式が与えられ、それはフォッカー・プランク方程式の形をとる。

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