88 citations · 714 across the 22 of their papers we have counts for
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astro-ph.SR2019★ 50 cited
Primeval very low-mass stars and brown dwarfs - VI. Population properties of metal-poor degenerate brown dwarfs
Z. H. Zhang, A. J. Burgasser, M. C. Galvez-Ortiz +4
We presented 15 new T dwarfs that were selected from UKIRT Infrared Deep Sky Survey, Visible and Infrared Survey Telescope for Astronomy, and Wide-field Infrared Survey Explorer su…
astro-ph.SR2019★ 9 cited
Primeval very low-mass stars and brown dwarfs - V. A halo L3 subdwarf with prograde eccentric orbit in the Galactic plane
Z. H. Zhang, A. J. Burgasser, L. C. Smith
VVV J125641636202039 is an L subdwarf located in the Galactic plane ( = 0.831 deg) discovered by its high proper motion (1.1 arcsec yr/s). We obtained an optical to near-infr…