115 citations · 709 across the 37 of their papers we have counts for
4 papers · 1 filter
TRAPPIST-1: Dynamical analysis of the transit-timing variations and origin of the resonant chain
Jean Teyssandier, Anne-Sophie Libert, Eric Agol
We analyze solutions drawn from the recently published posterior distribution of the TRAPPIST-1 system, which consists of seven Earth-size planets appearing to be in a resonant cha…
Bridges and gaps at low-eccentricity first-order resonances
Kyriaki I. Antoniadou, Anne-Sophie Libert
Previous works on the divergence of first-order mean-motion resonances (MMRs) have studied in detail the extent of the pericentric and apocentric libration zones of adjacent first-…
Planetary migration in precessing disks for S-type wide binaries
Arnaud Roisin, Jean Teyssandier, Anne-Sophie Libert
The discovery of numerous circumprimary planets in the last few years has brought to the fore the question of planet formation in binary systems. The significant dynamical influenc…
Inclination-type resonance in two-planet systems
Sotiris Sotiriadis, Anne-Sophie Libert
We investigate the inclination-growth mechanisms for two-planet systems during the late protoplanetary disc phase. In previous works, much attention has been directed to the inclin…