136 citations · 554 across the 15 of their papers we have counts for
5 papers · 2 filters
The kinematics of very low mass dwarfs: splinter session summary
Adam J. Burgasser, Jacqueline K. Faherty, Sarah Schmidt +10
Kinematic investigations are being increasingly deployed in studies of the lowest mass stars and brown dwarfs to investigate their origins, characterize their atmospheres, and exam…
Discovery of a Very Low Mass Triple with Late-M and T Dwarf Components: LP 704-48/SDSS J0006-0852AB
Adam J. Burgasser, Christopher Luk, Saurav Dhital +5
We report the identification of the M9 dwarf SDSS J000649.16-085246.3 as a spectral binary and radial velocity variable with components straddling the hydrogen burning mass limit.…
Predicting the Fate of Binary Red Giants Using the Observed Sequence E Star Population: Binary Planetary Nebula Nuclei and Post-RGB Stars
J. D. Nie, P. R. Wood, C. P. Nicholls
Sequence E variables are close binary red giants that show ellipsoidal light variations. They are likely the immediate precursors of planetary nebulae (PNe) with close binary centr…
Why variable AGB stars with Long Secondary Periods aren't binaries, but are dusty
C. P. Nicholls
Roughly 30% of variable AGB stars show a Long Secondary Period, or LSP. These LSPs have posed something of a problem in recent years and their cause remains a mystery. By combining…
Eccentric Ellipsoidal Red Giant Binaries in the LMC: Complete Orbital Solutions and Comments on Interaction at Periastron
C. P. Nicholls, P. R. Wood
Modelling ellipsoidal variables with known distances can lead to exact determination of the masses of both components, even in the absence of eclipses. We present such modelling us…