论文标题

血浆镜模式中可能的相变

Possible phase transition in plasma mirror modes

论文作者

Treumann, R. A., Baumjohann, Wolfgang

论文摘要

无碰撞高温等离子体中的镜子模式代表宏观的高温准渗透器。我们明确计算了对离子模式生长速率的弹跳电子贡献,负责Meissner效应的Dimagnetic表面电流以及吸引电场的弱。平均电场被认为可以忽略不计。配对是重要性的二阶效应。物理上重要的效果是弹跳电子与热离子索背景之间的谐振相互作用。它负责镜像模式作为从正常到准渗透状态的相变。

Mirror modes in collisionless high-temperature plasmas represent macroscopic high-temperature quasi-superconductors. We explicitly calculate the bouncing electron contribution to the ion-mode growth rate, diamagnetic surface current responsible for the Meissner effect, and the weak attracting electric field. The mean electric field turns out to be negligible. Pairing is a second-order effect of minor importance. The physically important effect is the resonant interaction between bouncing electrons and the thermal ion-sound background. It is responsible for the mirror mode to evolve as a phase transition from normal to quasi-superconducting state.

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