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arXiv 0812.4465astro-ph
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小尺度太阳磁场

Small-scale solar magnetic fields

A. G. de Wijn, J. O. Stenflo, S. K. Solanki, S. Tsuneta

摘要:

当我们解析太阳大气中越来越小的结构时,磁性显然是这些小结构的重要组成部分。小尺度磁性是太阳磁性在所有尺度上许多鲜为人知的方面的关键,例如局部发电机的存在,色球加热和通量出现,仅举几例。在这里,我们回顾了我们的小尺度光球场的知识,特别强调安静的太阳场,并讨论了最近使用新仪器获得的几个结果的影响,以及在这一领域的研究前景。

英文摘要:

As we resolve ever smaller structures in the solar atmosphere, it has become clear that magnetism is an important component of those small structures. Small-scale magnetism holds the key to many poorly understood facets of solar magnetism on all scales, such as the existence of a local dynamo, chromospheric heating, and flux emergence, to name a few. Here, we review our knowledge of small-scale photospheric fields, with particular emphasis on quiet-sun field, and discuss the implications of several results obtained recently using new instruments, as well as future prospects in this field of research.

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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