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arXiv 0808.3136astro-ph
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星震学与太阳-恒星联系

Asteroseismology and the Solar-Stellar Connection

Travis S. Metcalfe

摘要:

2009年3月,美国航天局将发射开普勒卫星,这是一项旨在发现遥远的类太阳恒星周围可居住的类地行星的任务。开普勒将用于探测遥远世界的方法只会揭示行星相对于主星大小的大小,因此任务的一部分是致力于使用星震学来描述其他太阳。在这篇论文中,我对开普勒任务及其将产生的数据进行了广泛的概述,特别强调了它如何提高我们对太阳和恒星发电机的理解。最后,我更新的恒星建模管道解释asteroseismic观测的发展。

英文摘要:

In March 2009, NASA will launch the Kepler satellite -- a mission designed to discover habitable Earth-like planets around distant Sun-like stars. The method that Kepler will use to detect distant worlds will only reveal the size of the planet relative to the size of the host star, so part of the mission is devoted to characterizing other suns using asteroseismology. In this proceedings, I give a broad overview of the Kepler mission and the data that it will produce, with a special emphasis on how it could improve our understanding of solar and stellar dynamos. I conclude with an update on the development of a stellar modeling pipeline for interpreting asteroseismic observations.

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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