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arXiv 1802.06245physics.plasm-ph
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冷磁化电子-正电子-离子等离子体中的低杂波振荡

Lower-hybrid oscillations in a cold magnetized electron-positron-ion plasma

Prabal Singh Verma

摘要:

本文得到了冷磁化电子-正电子-离子(e-p-i)等离子体中低混杂振荡/波的色散关系。结果表明,在等离子体密度较高且正电子和离子的平衡密度平衡的条件下,e-p-i等离子体中低混杂振荡的频率约为电子-离子(e-i)等离子体中低混杂振荡频率的$1/\sqrt{3}$倍。目前的工作可能有一些相关的实验室/天体物理e-p-i等离子体。

英文摘要:

In this paper, we obtain the dispersion relation for the lower-hybrid oscillations/waves in a cold magnetized electron-positron-ion (e-p-i) plasma. It is found that the frequency of the lower-hybrid oscillations in an e-p-i plasma is approximate $1/\sqrt{3}$ times the frequency of lower-hybrid oscillations in an electron-ion (e-i) plasma, provided the plasma density is high, and the equilibrium densities of the positron and the ion are balanced. The present work may have some relevance for laboratory/astrophysical e-p-i plasmas.

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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