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arXiv 1006.5486astro-ph.EPastro-ph.SRphysics.geo-phphysics.space-ph
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巨型行星形成

Giant Planet Formation

Gennaro D'Angelo, Richard H. Durisen, Jack J. Lissauer

摘要:

气体巨行星在塑造行星系的轨道结构和影响挥发性物质向宜居带内的类地行星的输送方面发挥着根本性作用。目前的气体巨行星形成理论依赖于两种机制之一:核心吸积模型和磁盘不稳定性模型。在本章中,我们描述了这些模型建立的基本原则,并讨论了每个模型在解释绕太阳和其他恒星运行的巨行星的观测数据方面的成功和局限性。

英文摘要:

Gas giant planets play a fundamental role in shaping the orbital architecture of planetary systems and in affecting the delivery of volatile materials to terrestrial planets in the habitable zones. Current theories of gas giant planet formation rely on either of two mechanisms: the core accretion model and the disk instability model. In this chapter, we describe the essential principles upon which these models are built and discuss the successes and limitations of each model in explaining observational data of giant planets orbiting the Sun and other stars.

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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