25 citations · 115 across the 19 of their papers we have counts for
4 papers · 1 filter
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Westerlund 1 and 2 Open Clusters Survey
M. G. Guarcello, E. Flaccomio, J. F. Albacete-Colombo +48
Context. With a mass exceeding several 10^4 solar masses and a rich and dense population of massive stars, supermassive young star clusters represent the most massive star-forming…
Variability in SSTc2d J163134.1-240100, a brown dwarf with quasi-spherical mass loss
Aleks Scholz, Koraljka Muzic, Victor Almendros-Abad +4
We report on a search for variability in the young brown dwarf SST1624 (~M7 spectral type, M~0.05Msol), previously found to feature an expanding gaseous shell and to undergo quasi-…
Spectroscopic substellar initial mass function of NGC 2244
V. Almendros-Abad, K. Mužić, H. Bouy +10
We aim at characterizing the low-mass (sub)stellar population of the central portion (2.4 pc) of the 2 Myr old cluster NGC 2244 using near infrared spectroscopy. By study…
Disks around young planetary-mass objects: Ultradeep Spitzer imaging of NGC1333
Aleks Scholz, Koraljka Muzic, Ray Jayawardhana +2
We report on a sensitive infrared search for disks around isolated young planetary-mass objects (PMOs) in the NGC1333 cluster, by stacking 70 Spitzer/IRAC frames at 3.6 and 4.5$\,μ…