220 citations · 770 across the 16 of their papers we have counts for
16 papers
Monte-Carlo simulations of evolving rotational distributions of low-mass stars in young open clusters. Testing the influence of initial conditions
Maria Jaqueline Vasconcelos, Jérôme Bouvier, Florian Gallet +1
The rotational evolution of a young stellar population can give informations about the rotation pattern of more evolved clusters. Combined with rotational period values of thousand…
The magnetic obliquity of accreting T Tauri stars
Pauline McGinnis, Jérôme Bouvier, Florian Gallet
Classical T Tauri stars (CTTS) accrete material from their discs through their magnetospheres. The geometry of the accretion flow strongly depends on the magnetic obliquity, i.e.,…
Rotational evolution of solar-type protostars during the star-disk interaction phase
Florian Gallet, Claudio Zanni, Louis Amard
The early pre-main sequence phase during which they are still likely surrounded by an accretion disk represents a puzzling stage of the rotational evolution of solar-mass stars. Wh…
Star-planet tidal interaction and the limits of gyrochronology
Florian Gallet, Philippe Delorme
Age estimation techniques such as gyrochronology and magnetochronology can't be applied to stars that exchanged angular momentum with their close environment. This is especially tr…
Does magnetic field modify tidal dynamics in the convective envelope of Solar mass stars?
Aurélie Astoul, Stéphane Mathis, Clément Baruteau +5
The energy dissipation of wave-like tidal flows in the convective envelope of low-mass stars is one of the key physical mechanisms that shape the orbital and rotational dynamics of…
The magnetic fields of intermediate-mass T Tauri stars : I. Magnetic detections and fundamental stellar parameters
Florent Villebrun, Evelyne Alecian, Gaitee Hussain +13
Context. The origin of the fossil magnetic fields detected in 5 to 10% of intermediate-mass main sequence stars is still highly debated. Aims. We want to bring observational constr…
The limit of the gyrochronology - A new age determination technique: the tidal-chronology
Florian Gallet, Philippe Delorme
While the number of detected planets is continuously increasing since 1995, their impact on their central star still remain poorly understood. Yet, the presence of a massive close-…
Planetary tidal interactions and the rotational evolution of low-mass stars. The Pleiades' anomaly
Florian Gallet, Emeline Bolmont, Jérôme Bouvier +2
The surface angular velocity evolution of low-mass stars is now globally understood and the main physical mechanisms involved in it are observationally quite constrained. Additiona…
Magnetic fields of intermediate mass T Tauri stars
A. Lavail, O. Kochukhov, G. A. J. Hussain +3
Aims. In this paper, we aim to measure the strength of the surface magnetic fields for a sample of five intermediate mass T Tauri stars and one low mass T Tauri star from late-F to…
Tidal dissipation in rotating low-mass stars and implications for the orbital evolution of close-in massive planets. II. Effect of stellar metallicity
Emeline Bolmont, Florian Gallet, Stéphane Mathis +3
Observations of hot Jupiter type exoplanets suggest that their orbital period distribution depends on the metallicity of their host star. We investigate here whether the impact of…
Tidal dissipation in rotating low-mass stars and implications for the orbital evolution of close-in planets I. From the PMS to the RGB at solar metallicity
Florian Gallet, Emeline Bolmont, Stéphane Mathis +2
Star-planet interactions must be taken into account in stellar models to understand the dynamical evolution of close-in planets. The dependence of the tidal interactions on the str…
Effect of the rotation, tidal dissipation history and metallicity of stars on the evolution of close-in planets
Emeline Bolmont, Florian Gallet, Stéphane Mathis +2
Since 1995, numerous close-in planets have been discovered around low-mass stars (M to A-type stars). These systems are susceptible to be tidally evolving, in particular the dissip…
Impacts of stellar evolution and dynamics on the habitable zone: The role of rotation and magnetic activity
Florian Gallet, Corinne Charbonnel, Louis Amard +3
In this article, we aim to provide the community with the dependence of the habitable zone upon the stellar mass, metallicity, rotation, and for various prescriptions of the limits…
The impact of rotation on turbulent tidal friction in stellar and planetary convective regions
Stéphane Mathis, Pierre Auclair-Desrotour, Mathieu Guenel +2
Turbulent friction in convective regions in stars and planets is one of the key physical mechanisms that drive the dissipation of the kinetic energy of tidal flows in their interio…
Rotating models of young solar-type stars : Exploring braking laws and angular momentum transport processes
Louis Amard, Ana Palacios, Corinne Charbonnel +2
We study the predicted rotational evolution of solar-type stars from the pre-main sequence to the solar age with 1D rotating evolutionary models including physical ingredients. We…
Improved angular momentum evolution model for solar-like stars II. Exploring the mass dependence
Florian Gallet, Jérôme Bouvier
We developed angular momentum evolution models for 0.5 and 0.8 stars. The parametric models include a new wind braking law based on recent numerical simulations of magn…