387 citations · 3.3k across the 89 of their papers we have counts for
6 papers · 1 filter
Complete spin and orbital evolution of close-in bodies using a Maxwell viscoelastic rheology
Gwenaël Boué, Alexandre C. M. Correia, Jacques Laskar
In this paper, we present a formalism designed to model tidal interaction with a viscoelastic body made of Maxwell material. Our approach remains regular for any spin rate and orie…
The rotation of planets hosting atmospheric tides: from Venus to habitable super-earths
Pierre Auclair-Desrotour, Jacques Laskar, Stéphane Mathis +1
The competition between the torques induced by solid and thermal tides drives the rotational dynamics of Venus-like planets and super-Earths orbiting in the habitable zone of low-m…
Radial Velocity Data Analysis with Compressed Sensing Techniques
Nathan C. Hara, Gwenaël Boué, Jacques Laskar +1
We present a novel approach for analysing radial velocity data that combines two features: all the planets are searched at once and the algorithm is fast. This is achieved by utili…
Secular and tidal evolution of circumbinary systems
Alexandre C. M. Correia, Gwenaël Boué, Jacques Laskar
We investigate the secular dynamics of three-body circumbinary systems under the effect of tides. We use the octupolar non-restricted approximation for the orbital interactions, ge…
An extreme planetary system around HD219828. One long-period super Jupiter to a hot-neptune host star
N. C. Santos, A. Santerne, J. P. Faria +19
With about 2000 extrasolar planets confirmed, the results show that planetary systems have a whole range of unexpected properties. We present a full investigation of the HD219828 s…
The SOPHIE search for northern extrasolar planets. X. Detection and characterization of giant planets by the dozen
G. Hebrard, L. Arnold, T. Forveille +33
We present new radial velocity measurements of eight stars secured with the spectrograph SOPHIE at the 193-cm telescope of the Haute-Provence Observatory allowing the detection and…