176 citations · 683 across the 23 of their papers we have counts for
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JWST/NIRSpec Spectra for Three Ultracool Brown Dwarfs Detected in Extragalactic Surveys: Further Evidence for Phosphine Absorption
Kevin N. Hainline, Samuel A. Beiler, Adam J. Burgasser +14
We present JWST NIRSpec prism spectra for three ultracool brown dwarfs discovered in extragalactic survey data, two from the JWST Advanced Deep Extragalactic Survey (JADES), and on…
JADES: An Abundance of Ultra-Distant T- and Y-Dwarfs in Deep Extragalactic Data
Kevin N. Hainline, Jakob M. Helton, Brittany E. Miles +14
Ultra-cool T- (T 500 - 1200 K) and Y-dwarfs (T K) have historically been found only a few hundred parsecs from the Sun.…
Protosolar D-to-H abundance and one part-per-billion PH in the coldest brown dwarf
Melanie J. Rowland, Caroline V. Morley, Brittany E. Miles +24
The coldest Y spectral type brown dwarfs are similar in mass and temperature to cool and warm (200 -- 400 K) giant exoplanets. We can therefore use their atmospheres as proxi…
Unusual Isotopic Abundances in a Fully-Convective Stellar Binary
I. J. M. Crossfield, J. D. Lothringer, B. Flores +6
Low-mass M dwarfs represent the most common outcome of star formation, but their complex emergent spectra hinder detailed studies of their composition and initial formation. The me…
HAZMAT II: Ultraviolet Variability of Low-Mass Stars in the GALEX Archive
Brittany E. Miles, Evgenya L. Shkolnik
The ultraviolet (UV) light from a host star influences a planet's atmospheric photochemistry and will affect interpretations of exoplanetary spectra from future missions like the J…