112 citations · 700 across the 36 of their papers we have counts for
36 papers
First millimeter detection of the disk around a young, isolated, planetary-mass object
Amelia Bayo, Viki Joergens, Yao Liu +12
OTS44 is one of only four free-floating planets known to have a disk. We have previously shown that it is the coolest and least massive known free-floating planet (12 M$_{\rm…
A homogeneous analysis of disks around brown dwarfs
Y. Liu, V. Joergens, A. Bayo +2
We re-analyzed the Herschel/PACS data of a sample of 55 brown dwarfs (BDs) and very low mass stars with spectral types ranging from M5.5 to L0. We investigated the dependence of di…
The coolest 'stars' are free-floating planets
V. Joergens, M. Bonnefoy, Y. Liu +2
We show that the coolest known object that is probably formed in a star-like mode is a free-floating planet. We discovered recently that the free-floating planetary mass object OTS…
Gaia Detection Capabilities of Spectroscopic Brown Dwarf Binaries
V. Joergens, S. Reffert
The astrometric space mission Gaia is expected to detect a large number of brown dwarf binary systems with close orbits and determine astrometric orbit solutions. This will provide…
Physical parameters of young M-type stars and brown dwarfs with VOSA
Amelia Bayo, Carlos Rodrigo, David Barrado +3
Although M dwarfs are the most common stars in our stellar neighborhood they are still among the least understood. This class of objects is dominated by dramatic changes: in their…
OTS44: Disk and accretion at the planetary border
V. Joergens, M. Bonnefoy, Y. Liu +4
We discover that the very low-mass brown dwarf OTS44 (M9.5, ~12 M_Jup) has significant accretion and a substantial disk, which demonstrates that the processes that accompany canoni…