优化仿星器配置中的新古典自举电流和输运

H. Maassberg, W. Lotz, J. Nührenberg
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引用次数: 43

摘要

分析了优化后的仿星器在相关平均自由程下的新经典自举电流特性,并与新经典输运特性进行了比较。两种方法——全局蒙特卡罗模拟[物理学]。流体力学31,2984(1988)],以及用漂移动力学方程求解程序进行局部分析[j]。流体B 1563(1989)],得到了很好的一致性。发现了完全符合自举电流的消除和有利的新古典输运。
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Neoclassical bootstrap current and transport in optimized stellarator configurations
The neoclassical bootstrap current properties of optimized stellarators are analyzed in the relevant mean‐free‐path regimes and compared with the neoclassical transport properties. Two methods—global Monte Carlo simulation [Phys. Fluids 31, 2984 (1988)], and local analysis with the drift kinetic equation solver code [Phys. Fluids B 1, 563 (1989)]—are employed and good agreement is obtained. Full consistency with the elimination of the bootstrap current and favorable neoclassical transport are found.
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