期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1981
卷号：78
期号：1
页码：1-3
DOI：10.1073/pnas.78.1.1
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：An ideal magnetohydrodynamic equilibrium and stability code is used to study ballooning modes in torsatrons. The most dangerous modes turn out to be those with low poloidal and toroidal wave numbers. Beta limits for equilibrium and stability are determined for an [unk] = 2 ultimate torsatron with large [unk] = 1 and [unk] = 3 sidebands.
关键词：stellarators ; magnetohydrodynamics ; equilibrium and stability code ; magnetic surfaces ; computational methods
