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arXiv · 1410.7428

Tidal evolution in multiple planet systems: application to Kepler-62 and Kepler-186

Emeline Bolmont·Sean N. Raymond·Jérémy Leconte·Alexandre Correia·Elisa Quintana
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Abstract

A large number of observed exoplanets are part of multiple planet systems. Most of these systems are sufficiently close-in to be tidally evolving. In such systems, there is a competition between the excitation caused by planet-planet interactions and tidal damping. Using as an example two multiple planet systems, which host planets in the surface liquid water habitable zone (HZ): Kepler-62 and Kepler-186, we show the importance and effect of both planetary and stellar tides on the dynamical evolution of planets and on the climate of the HZ planets.

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Emeline Bolmont, Sean N. Raymond, Jérémy Leconte, Alexandre Correia, Elisa Quintana. 2014-10-27. Tidal evolution in multiple planet systems: application to Kepler-62 and Kepler-186. https://doi.org/10.1017/s1743921314007832

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