117 citations · 147 across the 2 of their papers we have counts for
7 papers
Discovery of the Pre-Main Sequence Population of the Stellar Association LH 95 in the Large Magellanic Cloud with Hubble Space Telescope ACS Observations
Dimitrios A. Gouliermis, Thomas Henning, Wolfgang Brandner +3
We report the discovery of an extraordinary number of pre-main sequence (PMS) stars in the vicinity of the stellar association LH 95 in the Large Magellanic Cloud (LMC). Using the…
Discovery of a Young Substellar Companion in Chamaeleon
K. L. Luhman, J. C. Wilson, W. Brandner +6
During an imaging survey of the Chamaeleon I star-forming region with the ACS aboard HST, we have discovered a candidate substellar companion to the young low-mass star CHXR 73 (~2…
Multiplicity of very low-mass objects in the Upper Scorpius OB association: a possible wide binary population
H. Bouy, E. L. Martin, W. Brandner +5
We report the initial results of a VLT/NACO high spatial resolution imaging survey for multiple systems among 58 M-type members of the nearby Upper Scorpius OB association. Nine pa…
On the dynamics of the ABDoradus system
J. C. Guirado, I. Marti-Vidal, J. M. Marcaide +8
We present an astrometric analysis of the binary systems ABDorA /ABDorC and ABDorBa / ABDorBb. These two systems of well-known late-type stars are gravitationally associated and th…
A Hubble Space Telescope ACS Search for Brown Dwarf Binaries in the Pleiades Open Cluster
H. Bouy, E. Moraux, J. Bouvier +5
We present the results of a high-resolution imaging survey for brown dwarf binaries in the Pleiades open cluster. The observations were carried out with the Advance Camera for Surv…
The low-mass initial mass function of the field population in the Large Magellanic Cloud with Hubble Space Telescope WFPC2 Observations
D. Gouliermis, W. Brandner, Th. Henning
We present V- and I-equivalent HST/WFPC2 stellar photometry of an area in the Large Magellanic Cloud (LMC), located on the western edge of the bar of the galaxy, which accounts for…