Experimental Demonstration of How Strapping Fields Can Inhibit Solar Prominence Eruptions
Experimental Demonstration of How Strapping Fields Can Inhibit Solar Prominence Eruptions
复制标题
捆扎场如何抑制日珥喷发的实验演示
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
P. Bellan
中科院分区：
文献类型：
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作者：
J. Freddy Hansen;P. Bellan
据推测，如果一个更大规模的拱形磁场横跨日珥并有效地将其束缚住，就可以抑制日珥的喷发。我们已经在一个实验室实验中证明了这种效应，在这个实验中，真空带场作用于一个按比例模拟的日珥。所需的带状磁场大小与考虑了全三维磁拓扑的理论模型很好地吻合。
It has been conjectured that the eruption of a solar prominence can be inhibited if a much larger scale, arched magnetic field straddles the prominence and effectively straps it down. We have demonstrated this effect in a laboratory experiment where a vacuum strapping field acts on a scaled simulation of a solar prominence. The required magnitude of the strapping field is in good agreement with a theoretical model that takes into account the full three-dimensional magnetic topology.