131 citations · 1.2k across the 24 of their papers we have counts for
4 papers · 1 filter
Magnetic activity and hot Jupiters of young Suns: the weak-line T Tauri stars V819 Tau and V830 Tau
JF Donati, E Hébrard, G Hussain +19
We report results of a spectropolarimetric and photometric monitoring of the weak-line T Tauri stars (wTTSs) V819 Tau and V830 Tau within the MaTYSSE programme, involving the ESPaD…
ALMA images of discs: are all gaps carved by planets?
Jean-François Gonzalez, Guillaume Laibe, Sarah T. Maddison +2
Protoplanetary discs are now routinely observed and exoplanets, after the numerous indirect discoveries, are starting to be directly imaged. To better understand the planet formati…
The accumulation and trapping of grains at planet gaps: effects of grain growth and fragmentation
J. -F Gonzalez, G Laibe, S. T. Maddison +2
We model the dust evolution in protoplanetary disks with full 3D, Smoothed Particle Hydrodynamics (SPH), two-phase (gas+dust) hydrodynamical simulations. The gas+dust dynamics, whe…
The inner environment of Z~CMa: High-Contrast Imaging Polarimetry with NaCo
H. Canovas, S. Perez, C. Dougados +7
Context. Z\,CMa is a binary composed of an embedded Herbig Be and an FU Ori class star separated by au. Observational evidence indicate a complex environment in which eac…