Elimination of stochasticity in stellarators
作者:
James D. Hanson,
John R. Cary,
期刊:
Physics of Fluids(00319171)
(AIP Available online 1984)
卷期:
Volume 27,
issue 4
页码: 767-769
ISSN:0031-9171
年代: 1984
DOI:10.1063/1.864692
出版商: AIP
数据来源: AIP
摘要:
A method for optimizing stellarator vacuum magnetic fields is introduced. Application of this method shows that the stochasticity of vacuum magnetic fields can be made negligible by proper choice of the coil configuration. This optimization is shown to increase the equilibrium &bgr; limit by factors of two or more over that of the simple, ‘‘straight’’ coil winding law. This method is general and ought to be applicable to other systems in which stochasticity (1) presents a problem, yet (2) is affected by the design parameters.
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