Randall Bartos

Physics and Astronomy · Physical Sciences

15h-index792citations87works6.12yr avg
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Research Topics

Stellar, planetary, and galactic studies(54), Astronomy and Astrophysical Research(47), Adaptive optics and wavefront sensing(29), Astro and Planetary Science(19), Astrophysics and Star Formation Studies(17)

Publications87 total

Possible stratospheric emission in the warm Neptune GJ 436 b from high-resolution spectroscopy
arXiv (Cornell University)·2026Open Access
Possible stratospheric emission in the warm Neptune GJ 436 b from high-resolution spectroscopy
arXiv (Cornell University)·2026Open Access
Chemical and Isotopic Homogeneity between the L Dwarf CD-35 2722 B and Its Early M Host Star
The Astrophysical Journal·2026Open Access
Dynamical Architectures of S-type Transiting Planets in Binaries. II. A Dichotomy in Orbital Alignment of Small Planets in Close Binary Systems
The Astronomical Journal·2026Open Access
The Watery Atmosphere of HD 209458 b Revealed by Joint <i>K</i> - and <i>L</i> -band High-resolution Spectroscopy
The Astronomical Journal·2025Open Access
Fringing analysis and forward modeling of Keck Planet Imager and Characterizer (KPIC) spectra
Journal of Astronomical Telescopes Instruments and Systems·2025
Water Dissociation and Rotational Broadening in the Atmosphere of KELT-20 b from High-resolution Spectroscopy
The Astronomical Journal·2025· 6 citedOpen Access
Water dissociation and rotational broadening in the atmosphere of KELT-20 b from high-resolution spectroscopy
ArXiv.org·2025Open Access
Technical description and performance of the phase II version of the Keck Planet Imager and Characterizer
Journal of Astronomical Telescopes Instruments and Systems·2025· 6 citedOpen Access
HD 206893 B at High Spectral Resolution with the Keck Planet Imager and Characterizer
The Astronomical Journal·2025· 5 citedOpen Access
Technical description and performance of the phase II version of the Keck Planet Imager and Characterizer
arXiv (Cornell University)·2025Open Access
True Mass and Atmospheric Composition of the Nontransiting Hot Jupiter HD 143105 b
The Astronomical Journal·2025· 4 citedOpen Access
HD 206893 B at High Spectral Resolution with the Keck Planet Imager and Characterizer (KPIC)
arXiv (Cornell University)·2025Open Access
PDS 70b Shows Stellar-like Carbon-to-oxygen Ratio
The Astrophysical Journal Letters·2024· 5 citedOpen Access
RV Measurements of Directly Imaged Brown Dwarf GQ Lup B to Search for Exosatellites
The Astronomical Journal·2024· 6 citedOpen Access
κ Andromedae b Is a Fast Rotator from KPIC High-resolution Spectroscopy
The Astronomical Journal·2024· 9 citedOpen Access
Atmospheric Characterization of the Super-Jupiter HIP 99770 b with KPIC
The Astronomical Journal·2024· 12 citedOpen Access
RV measurements of directly imaged brown dwarf GQ Lup B to search for exo-satellites
arXiv (Cornell University)·2024Open Access
Rotation and Abundances of the Benchmark Brown Dwarf HD 33632 Ab from Keck/KPIC High-resolution Spectroscopy
The Astrophysical Journal·2024· 16 citedOpen Access
The high-contrast performance of the Keck Planet Imager and Characterizer
2024· 4 cited
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Frequent Co-authors

J. Kent Wallace(45), Sylvain Cetre(35), Dimitri Mawet(34), Daniel Echeverri(33), Michael P. Fitzgerald(33), Benjamin Calvin(32), Jason Wang(31), Nemanja Jovanović(31), Jacklyn Pezzato(29), Tobias Schofield(29), Andrew Skemer(29), Jerry W. Xuan(27), Jean-Baptiste Ruffio(27), Ashley Baker(27), Ronald López(27), Evan Morris(27), Ben Sappey(27), Luke Finnerty(26), Ji Wang(25), Greg Doppmann(25)