57 citations · 319 across the 26 of their papers we have counts for
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astro-ph.EP2022★ 3 cited
A numerical criterion evaluating the robustness of planetary architectures; applications to the Andromedæ system
Ugo Locatelli, Chiara Caracciolo, Marco Sansottera +1
We revisit the problem of the existence of KAM tori in extrasolar planetary systems. Specifically, we consider the Andromedæ system, by modelling it with a three-body pr…
astro-ph.EP2019★ 17 cited
Resonant Laplace-Lagrange theory for extrasolar systems in mean-motion resonance
Marco Sansottera, Anne-Sophie Libert
Extrasolar systems with planets on eccentric orbits close to or in mean-motion resonances are common. The classical low-order resonant Hamiltonian expansion is unfit to describe th…