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arXiv 0704.1045astro-ph
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热门地方的酷星

Cool Stars in Hot Places

S. T. Megeath, E. Gaidos, J. J. Hester, F. C. Adams, J. Bally, J. -E. Lee, S. Wolk

备注：
To appear in proceedings of Cool Stars 14, ed G. Van Belle
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摘要：

在过去的三十年里，越来越多的证据表明，恒星和行星形成不是一个孤立的过程，而是受到当前和以前几代恒星的影响。虽然冷星形成于一系列的环境中，从孤立的球状体到丰富的嵌入式星团，但其他恒星对冷星和行星形成的影响可能在嵌入式星团中最为显著，在嵌入式星团中，数百至数千颗冷星形成于OB星附近。在冷星14会议上，召开了一次分裂会议，讨论环境在冷星和行星系统形成中的作用;重点是在富星团中发现的“热”环境。我们在此回顾会上提出的基本结果、想法和问题。我们把这篇文章整理成五个基本问题：冷恒星形成的典型环境是什么，热恒星在冷恒星形成中扮演什么角色，环境在行星形成中扮演什么角色，热星风和超新星扮演什么角色，太阳的形成环境是什么？目的是审查在处理每一问题方面取得的进展，并强调意见一致和有争议的领域。

英文摘要：

During the last three decades, evidence has mounted that star and planet formation is not an isolated process, but is influenced by current and previous generations of stars. Although cool stars form in a range of environments, from isolated globules to rich embedded clusters, the influences of other stars on cool star and planet formation may be most significant in embedded clusters, where hundreds to thousands of cool stars form in close proximity to OB stars. At the cool stars 14 meeting, a splinter session was convened to discuss the role of environment in the formation of cool stars and planetary systems; with an emphasis on the ``hot'' environment found in rich clusters. We review here the basic results, ideas and questions presented at the session. We have organized this contribution into five basic questions: what is the typical environment of cool star formation, what role do hot star play in cool star formation, what role does environment play in planet formation, what is the role of hot star winds and supernovae, and what was the formation environment of the Sun? The intention is to review progress made in addressing each question, and to underscore areas of agreement and contention.

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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