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The Gaia-ESO Survey: membership probabilities for stars in 32 open clusters from 3D kinematics
(Royal Astronomical Society, 2020)
The Gaia-ESO Survey (GES) observed many open clusters as part of its programme to spectroscopically characterize the various Milky Way populations. GES spectroscopy and Gaia astrometry from its second data release are used ...
Orbits in the T Tauri triple system observed with SPHERE
(ESO, 2016-03)
Aims. We present new astrometric measurements of the components in the T Tauri system and derive new orbits and masses.
Methods. T Tauri was observed during the science verification time of the new extreme adaptive ...
Probing the magnetospheric accretion region of the young pre-transitional disk system DoAr 44 using VLTI/GRAVITY
(EDP Sciences, 2020)
Context. Young stellar objects are thought to accrete material from their circumstellar disks through their strong stellar magnetospheres.
Aims. We aim to directly probe the magnetospheric accretion region on a scale ...
Fundamental properties of pre-main sequence stars in young, southern star forming regions: Metallicities the weak-lined T-Tauri stars
(EDP Sciences, 2006)
Aims. The primary motivation for this project is to search for metal-rich star forming regions, in which, stars of super-solar metallicity will be created, as hopefully, will be extra-solar planets orbiting them! The two ...
Accretion rates on pre-main-sequence stars in the young open cluster NGC 6530
(2012-01)
It is well accepted that during the star formation process, material from a protoplanetary disk is accreted onto
the central object during the first ∼1–5 Myr. Different authors have published measurements of accretion ...