论文标题

磁性水力学中的磁重新连接

Magnetic Reconnection in Magnetohydrodynamics

论文作者

Caro, Pedro, Ciampa, Gennaro, Lucà, Renato

论文摘要

我们提供了磁性水动力学方程的周期性溶液(在2和3维中)的示例,以使磁线的拓扑结构在进化过程中发生变化。这种现象被称为磁重新连接,与物理学家有关,特别是在高度传导等离子体的研究中。尽管存在数值和实验证据,但磁重新连接的分析示例尚不清楚。

We provide examples of periodic solutions (in both 2 and 3 dimension) of the Magnetohydrodynamics equations such that the topology of the magnetic lines changes during the evolution. This phenomenon, known as magnetic reconnection, is relevant for physicists, in particular in the study of highly conducting plasmas. Although numerical and experimental evidences exist, analytical examples of magnetic reconnection were not known.

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