NEW ISOLATED PLANETARY-MASS OBJECTS AND THE STELLAR AND SUBSTELLAR MASS FUNCTION OF THE σ ORIONIS CLUSTER

Search and characterization of T-type planetary mass candidates in theσOrionis cluster

(2011) K. Peña Ramírez et al.   ASTRONOMY & ASTROPHYSICS

The mass function of IC 4665 revisited by the UKIDSS Galactic Clusters Survey

(2011) N. Lodieu et al.   ASTRONOMY & ASTROPHYSICS

THE SUBSTELLAR POPULATION OF σ ORIONIS: A DEEP WIDE SURVEY

(2011) V. J. S. Béjar et al.   ASTROPHYSICAL JOURNAL

A THIRD MASSIVE STAR COMPONENT IN THE σ ORIONIS AB SYSTEM

(2011) S. Simón-Díaz et al.   ASTROPHYSICAL JOURNAL

AN EMPIRICALUBV RI JHKCOLOR-TEMPERATURE CALIBRATION FOR STARS

(2011) Guy Worthey et al.   ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

Unbound or distant planetary mass population detected by gravitational microlensing

(2011) et al.   NATURE

A Universal Stellar Initial Mass Function? A Critical Look at Variations

(2010) Nate Bastian et al.   Annual Review of Astronomy and Astrophysics

THE WIDE-FIELD INFRARED SURVEY EXPLORER (WISE): MISSION DESCRIPTION AND INITIAL ON-ORBIT PERFORMANCE

(2010) Edward L. Wright et al.   ASTRONOMICAL JOURNAL

The ultracool-field dwarf luminosity-function and space density from the Canada-France Brown Dwarf Survey

(2010) C. Reylé et al.   ASTRONOMY & ASTROPHYSICS

47 new T dwarfs from the UKIDSS Large Area Survey

(2010) Ben Burningham et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Discovery of an old photoevaporating disk in σ Orionis

(2009) E. Rigliaco et al.   ASTRONOMY & ASTROPHYSICS

Candidate free-floating super-Jupiters in the young σ Orionis open cluster

(2009) G. Bihain et al.   ASTRONOMY & ASTROPHYSICS

Star formation and mass assembly in high redshift galaxies

(2009) P. Santini et al.   ASTRONOMY & ASTROPHYSICS

Identifying nearby field T dwarfs in the UKIDSS Galactic Clusters Survey

(2009) N. Lodieu et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

MAIN-SEQUENCE FITTING DISTANCE TO THE σ Ori CLUSTER

(2008) W. H. Sherry et al.   ASTRONOMICAL JOURNAL

FLAMES spectroscopy of low-mass stars in the young clusters σ Ori and λ Ori

(2008) G. G. Sacco et al.   ASTRONOMY & ASTROPHYSICS

Low-resolution spectroscopy and spectral energy distributions of selected sources towards σ Orionis

(2008) J. A. Caballero et al.   ASTRONOMY & ASTROPHYSICS

Contamination by field late-M, L, and T dwarfs in deep surveys

(2008) J. A. Caballero et al.   ASTRONOMY & ASTROPHYSICS

A deep look into the cores of young clusters

(2008) H. Bouy et al.   ASTRONOMY & ASTROPHYSICS

Chemical abundances of late-type pre-main sequence stars in the σ Orionis cluster

(2008) J. I. González Hernández et al.   ASTRONOMY & ASTROPHYSICS

A Cross‐Match of 2MASS and SDSS: Newly Found L and T Dwarfs and an Estimate of the Space Density of T Dwarfs

(2008) Stanimir A. Metchev et al.   ASTROPHYSICAL JOURNAL

Disks around Brown Dwarfs in the σ Orionis Cluster

(2008) K. L. Luhman et al.   ASTROPHYSICAL JOURNAL

A survey for low-mass spectroscopic binary stars in the young clusters around σ Orionis and λ Orionis

(2008) P. F. L. Maxted et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Fitting the young main-sequence: distances, ages and age spreads

(2008) N. J. Mayne et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY