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arXiv 1102.0944physics.plasm-phcond-mat.supr-conphysics.ao-ph
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等离子体团中振荡电子间通过声波交换的有效吸引

Effective attraction between oscillating electrons in a plasmoid via acoustic waves exchange

Maxim Dvornikov

摘要:

本文研究了低温等离子体中虚声波交换引起的电子间的有效相互作用。电子被认为参与快速径向振荡,形成球对称等离子体结构。我们表明,在一定条件下,这种有效的相互作用可以导致振荡电子之间的吸引力,可以是重要的等离子体团的动力学。一些可能的应用所获得的结果自然长寿命等离子体结构的理论进行了讨论。

英文摘要:

We consider the effective interaction between electrons due to the exchange of virtual acoustic waves in a low temperature plasma. Electrons are supposed to participate in rapid radial oscillations forming a spherically symmetric plasma structure. We show that under certain conditions this effective interaction can result in the attraction between oscillating electrons and can be important for the dynamics of a plasmoid. Some possible applications of the obtained results to the theory of natural long-lived plasma structures are also discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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