22 citations · 34 across the 7 of their papers we have counts for
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On the theoretical instability strips of γ-Doradus stars including the effect of the metallicity and rotation
L. Fellay, M. -A. Dupret
Recent space missions such as Kepler have provided large-scale observations of the γ-Doradus instability strips (IS), which can be used to constrain models and explore their limita…
Wildly Oscillating Stars -- Unexplained dense ridge-like frequency agglomerations in A and F type pulsators
V. Antoci, J. Labadie-Bartz, M. Swiech +14
We investigate the origin of the dense, ridge-like frequency clusters observed in a subset of A and F type pulsating stars, which we refer to as `wildly oscillating' stars (WOS). T…
Resonance locking and tidal evolution in rotating γ-Doradus binaries
L. Fellay, M. -A. Dupret, P. A. Kołaczek-Szymański
In binary systems, studying tidal interactions is key to understanding the evolution of binary populations. The primary dissipation process occurring in stars with radiative envelo…
MCMC inversions of the internal rotation of Kepler subgiants
G. Buldgen, L. Fellay, J. Bétrisey +3
The measurement of the internal rotation of post-main sequence stars using data from space-based photometry missions has demonstrated the need for an efficient angular momentum tra…
Underestimation of the tidal force and apsidal motion in close binary systems by the perturbative approach: Comparisons with non-perturbative models
L. Fellay, M. -A. Dupret, S. Rosu
Stellar deformations play a significant role in the dynamical evolution of stars in binary systems, impacting the tidal dissipation and the outcomes of mass transfer processes. The…
MoBiDICT: new 3D static models of close, synchronized binaries in hydrostatic equilibrium
L. Fellay, M. -A. Dupret
In close binary systems, tidal interactions and rotational effects can strongly influence stellar evolution as a result of mass-transfer, common envelope phases, ... All these aspe…
Asteroseismology of evolved stars to constrain the internal transport of angular momentum. IV. Internal rotation of Kepler 56 from an MCMC analysis of the rotational splittings
L. Fellay, G. Buldgen, P. Eggenberger +4
The observations of global stellar oscillations of post main-sequence stars by space-based photometry missions allowed to directly determine their internal rotation. These constrai…