57 citations · 363 across the 25 of their papers we have counts for
4 papers · 1 filter
Linking long-term planetary -body simulations with periodic orbits: application to white dwarf pollution
Kyriaki I. Antoniadou, Dimitri Veras
Mounting discoveries of debris discs orbiting newly-formed stars and white dwarfs (WDs) showcase the importance of modeling the long-term evolution of small bodies in exosystems. W…
Orbital stability of coplanar two-planet exosystems with high eccentricities
Kyriaki I. Antoniadou, George Voyatzis
The long-term stability of the evolution of two-planet systems is considered by using the general three body problem (GTBP). Our study is focused on the stability of systems with a…
Long-term orbital stability of exosolar planetary systems with highly eccentric orbits
Kyriaki I. Antoniadou, George Voyatzis
Nowadays, many extrasolar planetary systems possessing at least one planet on a highly eccentric orbit have been discovered. In this work, we study the possible long-term stability…
Regular and chaotic orbits in the dynamics of exoplanets
Kyriaki I. Antoniadou
Many of exoplanetary systems consist of more than one planet and the study of planetary orbits with respect to their long-term stability is very interesting. Furthermore, many exop…