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arXiv 2103.15748astro-ph.SRastro-ph.EPphysics.plasm-phphysics.space-ph
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太阳风的演变

The evolution of the solar wind

A. A. Vidotto

摘要:

太阳风是如何进化到今天的样子的?在这篇综述中,我将讨论太阳风的长期演化,包括观测到的与太阳风密切相关的性质的演化:旋转、磁性和活动。鉴于我们无法获得40亿年前太阳风的数据,这篇综述依赖于恒星数据,试图更好地将太阳和太阳风置于恒星背景下。我概述了一些聪明的检测方法的风的类太阳恒星,并从这些观测到的太阳风质量损失率的演变序列。然后,我将这些观测性质(包括旋转,磁性和活动)与恒星风模型联系起来。最后,我通过讨论太阳风的演化对地球和太阳系其他行星的影响来结束这篇评论。我认为,研究系外行星系统可以为我们理解太阳风的演变开辟新的途径。

英文摘要:

How has the solar wind evolved to reach what it is today? In this review, I discuss the long-term evolution of the solar wind, including the evolution of observed properties that are intimately linked to the solar wind: rotation, magnetism and activity. Given that we cannot access data from the solar wind 4 billion years ago, this review relies on stellar data, in an effort to better place the Sun and the solar wind in a stellar context. I overview some clever detection methods of winds of solar-like stars, and derive from these an observed evolutionary sequence of solar wind mass-loss rates. I then link these observational properties (including, rotation, magnetism and activity) with stellar wind models. I conclude this review then by discussing implications of the evolution of the solar wind on the evolving Earth and other solar system planets. I argue that studying exoplanetary systems could open up new avenues for progress to be made in our understanding of the evolution of the solar wind.

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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