Stellar multiplicity is a ubiquitous outcome of the star-formation process. The frequency and
main characteristics of multiple systems, and their dependence on primary mass and …

We report the statistical properties of stars, brown dwarfs and multiple systems obtained from
the largest radiation hydrodynamical simulation of star cluster formation to date that resolves …

The current knowledge on the stellar IMF is documented. It is usually described as being
invariant, but evidence to the contrary has emerged: it appears to become top-heavy when …

The publication of the Gaia catalogue and improvements in methods to determine
memberships and fundamental parameters of open clusters has led to major advances in …

We report the statistical properties of stars, brown dwarfs and multiple systems obtained from
the largest hydrodynamical simulation of star cluster formation to date that resolves masses …

We investigate the dependence of stellar properties on the mean thermal Jeans mass in
molecular clouds. We compare the results from the two largest hydrodynamical simulations …

ABSTRACT Moderate-dispersion (R∼ 5400), optical spectroscopy of seven brown dwarf
candidate members of the Pleiades was obtained using the Echellette Spectrograph and …

Context. Stellar ages are key to improving our understanding of different astrophysical
phenomena. However, many techniques to estimate stellar ages are highly model …

Determination of the lithium depletion boundary (LDB), ie, the observational limit below
which the cores of very low-mass objects do not reach high enough temperatures for Li …

ABSTRACT We present the Sloan Low-mass Wide Pairs of Kinematically Equivalent Stars
(SLoWPoKES), a catalog of 1342 very-wide (projected separation≳ 500 AU), low-mass (at …