The doctoral thesis presents analytical methods to study the dynamics of systems of bodies under their mutual gravitational interactions. It is motivated by the great diversity of properties and behaviors exhibited by extrasolar planetery systems. However, the methods which we present here can also apply in other contexts such as the study of multiple stellar systems or the study of stellar populations around compact objects in the galactic center. We widely use secular models because they allow a simplification in the equations as well as a considerable speed-up in numerical computations. This last aspect is critical when a large set of initial conditions must be explored. We first derive a semi-secular model which is adapted to the study ...
The first part of this thesis considers the three body problem. In a first approximation of the hier...
Depuis la découverte de la première planète orbitant une étoile de la séquence principale autre que ...
La découverte de nombreuses planètes extrasolaires depuis 1995 est une source d inspiration pour les...
The doctoral thesis presents analytical methods to study the dynamics of systems of bodies under the...
La découverte de planètes extrasolaires d'excentricités importantes ravive l'intérêt pour la dynamiq...
Since the first detection of an exoplanet in 1995 (around a solar-type star), about 300 extrasolar p...
This paper studies the effects of dynamical interactions among the planets in observed extrasolar pl...
Les systèmes multi-planétaires détectés par la mission Kepler présentent un excès de paires de planè...
Parmi les 25 systèmes multi-planétaires observés à ce jour, la plupart se caractérisent par des plan...
The discovery of extra-solar planetary systems with multiple planets in highly eccentric orbits ($si...
The discovery of extra-solar planetary systems with multiple planets in highly eccen-tric orbits ( ...
This thesis studies the resonant dynamics in the outer Solar System. The analysis consists in the de...
International audienceContext: With the discovery during the past decade of a large number of extras...
Several decades after the discovery of the first debris disks and exoplanets, lots of questions rema...
Since the discovery of the first planet orbiting a main-sequence star outside the solar system in 19...
The first part of this thesis considers the three body problem. In a first approximation of the hier...
Depuis la découverte de la première planète orbitant une étoile de la séquence principale autre que ...
La découverte de nombreuses planètes extrasolaires depuis 1995 est une source d inspiration pour les...
The doctoral thesis presents analytical methods to study the dynamics of systems of bodies under the...
La découverte de planètes extrasolaires d'excentricités importantes ravive l'intérêt pour la dynamiq...
Since the first detection of an exoplanet in 1995 (around a solar-type star), about 300 extrasolar p...
This paper studies the effects of dynamical interactions among the planets in observed extrasolar pl...
Les systèmes multi-planétaires détectés par la mission Kepler présentent un excès de paires de planè...
Parmi les 25 systèmes multi-planétaires observés à ce jour, la plupart se caractérisent par des plan...
The discovery of extra-solar planetary systems with multiple planets in highly eccentric orbits ($si...
The discovery of extra-solar planetary systems with multiple planets in highly eccen-tric orbits ( ...
This thesis studies the resonant dynamics in the outer Solar System. The analysis consists in the de...
International audienceContext: With the discovery during the past decade of a large number of extras...
Several decades after the discovery of the first debris disks and exoplanets, lots of questions rema...
Since the discovery of the first planet orbiting a main-sequence star outside the solar system in 19...
The first part of this thesis considers the three body problem. In a first approximation of the hier...
Depuis la découverte de la première planète orbitant une étoile de la séquence principale autre que ...
La découverte de nombreuses planètes extrasolaires depuis 1995 est une source d inspiration pour les...