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Plasmoids in Solar Flares and Their Radio and X-ray Signatures

机译:太阳能耀斑和无线电和X射线签名中的血浆

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This review summarizes our recent results connected with the theoretical and observational aspects of plasmoids in solar flares. We show that the plasmoids play a very important role in the primary flare process - in the magnetic field reconnection. It is shown how the plasmoids are formed, how they move and interact, and how the flare current sheet is fragmented due to these processes. Furthermore, we present a successive merging of the plasmoids, which not only very efficiently accelerate particles, but also it can produce large plasmoids which are sometimes observed in the X-ray emission. Considering the plasmoids the radio drifting pulsating structures (DPSs), narrowband dm-spikes and the above-the-loop-top hard X-ray sources are interpreted. Some interesting radio spectra, relevant to this topic, are added.
机译:本综述总结了我们最近的结果与太阳耀斑的紫质的理论和观察方面有关。我们表明,疟原虫在磁场重新连接中在初级耀斑过程中发挥着非常重要的作用。显示了如何形成血浆,它们如何移动和相互作用,以及由于这些过程而如何破坏爆发电流表。此外,我们呈现紫离浆的连续合并,其不仅非常有效地加速粒子,而且还可以产生有时在X射线发射中观察到的大血浆。考虑到差异级联滤网脉动结构(DPS),窄带DM-尖峰和上述环顶硬X射线源被解释。添加了与本主题相关的一些有趣的无线电谱。

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