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arXiv · 1806.05909

Planet Size Distribution from the Kepler Mission and its Implications for Planet Formation

Li Zeng·Stein B. Jacobsen·Eugenia Hyung·Andrew Vanderburg·Mercedes Lopez-Morales·Dimitar D. Sasselov·Juan Perez-Mercader·Michail I. Petaev·David W. Latham·Raphaëlle D. Haywood·Thomas K. R. Mattson
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Abstract

The size distribution of exoplanets is a bimodal division into two groups: Rocky planet (<2 Earth radii) and water-rich planet (>2 Earth radii) with or without gaseous envelope.

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Li Zeng, Stein B. Jacobsen, Eugenia Hyung, Andrew Vanderburg, Mercedes Lopez-Morales, Dimitar D. Sasselov, Juan Perez-Mercader, Michail I. Petaev, David W. Latham, Raphaëlle D. Haywood, Thomas K. R. Mattson. 2018-06-15. Planet Size Distribution from the Kepler Mission and its Implications for Planet Formation. https://arxiv.org/abs/1806.05909

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