Theoretical models of very low mass stars and brown dwarfs

1989 ◽  
Vol 345 ◽  
pp. 939 ◽  
Author(s):  
Adam Burrows ◽  
W. B. Hubbard ◽  
Jonathan I. Lunine
Keyword(s):  
Brown Dwarfs ◽  
Theoretical Models ◽  
Low Mass Stars ◽  
Low Mass

Theoretical models of low-mass stars and brown dwarfs. I - The lower main sequence

1989 ◽  
Vol 342 ◽  
pp. 1003 ◽  
Author(s):  
Ben Dorman ◽  
Lorne A. Nelson ◽  
W. Y. Chau
Keyword(s):  
Main Sequence ◽  
Brown Dwarfs ◽  
Theoretical Models ◽  
Low Mass Stars ◽  
Low Mass

scholarly journals Physical Properties of Binary Brown Dwarfs

2009 ◽  
Vol 5 (H15) ◽  
pp. 757-757
Author(s):  
W. Brandner ◽  
M. Stumpf ◽  
R. Köhler ◽  
V. Joergens ◽  
F. Hormuth ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Hubble Space Telescope ◽  
Brown Dwarfs ◽  
Theoretical Models ◽  
Low Mass Stars ◽  
Spatially Resolved ◽  
Mass Estimate ◽  
Low Mass ◽  
Photometric Monitoring

Astrometric observations of binary brown dwarfs yield dynamical masses of the components independently of theoretical models. We give an update on our long-term high-resolution spectroscopic and photometric monitoring programme of spatially resolved binary brown dwarfs using ground-based adaptive optics and the Hubble Space Telescope. We present current orbital fits, including refined dynamical mass estimate of the Kelu-1 AB system. The results seem to support the previously reported trend that evolutionary and atmospheric models might underestimate the mass of very-low-mass stars and brown dwarfs.

scholarly journals Radial and rotational velocities of young brown dwarfs and very low-mass stars in the Upper Scorpius OB association and the   Ophiuchi cloud core

2006 ◽  
Vol 372 (4) ◽  
pp. 1879-1887 ◽  
Author(s):  
R. Kurosawa ◽  
T. J. Harries ◽  
S. P. Littlefair
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Low Mass ◽  
Cloud Core

scholarly journals Primeval very low-mass stars and brown dwarfs – II. The most metal-poor substellar object

2017 ◽  
Vol 468 (1) ◽  
pp. 261-271 ◽  
Author(s):  
Z. H. Zhang 张曾华 ◽  
D. Homeier ◽  
D. J. Pinfield ◽  
N. Lodieu ◽  
H. R. A. Jones ◽  
...  
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Low Mass

scholarly journals New Low‐Mass Stars and Brown Dwarfs with Disks in the Chamaeleon I Star‐Forming Region

2008 ◽  
Vol 684 (1) ◽  
pp. 654-662 ◽  
Author(s):  
K. L. Luhman ◽  
A. A. Muench
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Star Forming ◽  
Low Mass

scholarly journals On the frequency of close binary systems among very low-mass stars and brown dwarfs

2005 ◽  
Vol 362 (1) ◽  
pp. L45-L49 ◽  
Author(s):  
P. F. L. Maxted ◽  
R. D. Jeffries
Keyword(s):  
Binary Systems ◽  
Brown Dwarfs ◽  
Close Binary ◽  
Low Mass Stars ◽  
Close Binary Systems ◽  
Low Mass

scholarly journals A mid-infrared study of very low mass stars and brown dwarfs in Upper Scorpius

2006 ◽  
Vol 463 (2) ◽  
pp. 641-646 ◽  
Author(s):  
H. Bouy ◽  
N. Huélamo ◽  
E. L. Martín ◽  
D. Barrado y Navascués ◽  
M. Sterzik ◽  
...  
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Infrared Study ◽  
Mid Infrared ◽  
Low Mass

scholarly journals A census of very-low-mass stars and brown dwarfs in the σ Orionis cluster

2009 ◽  
Vol 505 (3) ◽  
pp. 1115-1127 ◽  
Author(s):  
N. Lodieu ◽  
M. R. Zapatero Osorio ◽  
R. Rebolo ◽  
E. L. Martín ◽  
N. C. Hambly
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Low Mass

scholarly journals Polarisation of very-low-mass stars and brown dwarfs

2009 ◽  
Vol 502 (3) ◽  
pp. 929-936 ◽  
Author(s):  
B. Goldman ◽  
J. Pitann ◽  
M. R. Zapatero Osorio ◽  
C. A. L. Bailer-Jones ◽  
V. J. S. Béjar ◽  
...  
Keyword(s):  
Brown Dwarfs ◽  
Low Mass Stars ◽  
Low Mass
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