James G. Rogers

Physics and Astronomy · Physical Sciences

13h-index802citations72works6.42yr avg
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Research Topics

Stellar, planetary, and galactic studies(29), Astro and Planetary Science(27), Astronomy and Astrophysical Research(18), Astrophysics and Star Formation Studies(11), American Constitutional Law and Politics(7)

Publications72 total

Using observations of escaping H/He to constrain the atmospheric composition of sub-Neptunes
arXiv (Cornell University)·2026Open Access
Using observations of escaping H/He to constrain the atmospheric composition of sub-Neptunes
ArXiv.org·2026Open Access
Redefining interiors and envelopes: hydrogen–silicate miscibility and its consequences for the structure and evolution of sub-Neptunes
Monthly Notices of the Royal Astronomical Society·2025Open Access
Redefining interiors and envelopes: hydrogen-silicate miscibility and its consequences for the structure and evolution of sub-Neptunes
ArXiv.org·2025Open Access
A 16 Myr Super-Neptune in Upper Centaurus Lupus and a Preliminary Survey of Transiting Planets in Sco-Cen with TESS
The Astronomical Journal·2025· 1 citedOpen Access
A transiting multiplanet system in the 61 Myr old association Theia 116
Monthly Notices of the Royal Astronomical Society·2025· 3 citedOpen Access
On the road to the radius valley: distinguishing between gas dwarfs and water worlds with young transiting exoplanets
Monthly Notices of the Royal Astronomical Society·2025· 10 citedOpen Access
The TESS–Keck Survey. XXIV. Outer Giants May Be More Prevalent in the Presence of Inner Small Planets
The Astronomical Journal·2025· 8 citedOpen Access
On the road to the radius valley: distinguishing between gas dwarfs and water worlds with young transiting exoplanets
arXiv (Cornell University)·2025Open Access
Signatures of Atmospheric Mass Loss and Planet Migration in the Time Evolution of Short-period Transiting Exoplanets
The Astronomical Journal·2025· 9 citedOpen Access
Signatures of Atmospheric Mass Loss and Planet Migration in the Time Evolution of Short-Period Transiting Exoplanets
arXiv (Cornell University)·2025Open Access
Hydrogen escaping from a pair of exoplanets smaller than Neptune
Nature·2025· 8 cited
Revised Masses for Low-density Planets Orbiting the Disordered M-dwarf System TOI-1266
The Astronomical Journal·2025· 2 citedOpen Access
A 16 Myr super-Neptune in Upper-Centaurus Lupus and a preliminary survey of transiting planets in Sco-Cen with TESS
arXiv (Cornell University)·2025· 2 citedOpen Access
Most Super-Earths Have Less Than 3% Water
The Astrophysical Journal·2025· 10 citedOpen Access
Phase Equilibria of Sub-Neptunes and Super-Earths
The Planetary Science Journal·2024· 13 citedOpen Access
Precise Masses Reveal that TOI-700 c is Low Density and TOI-700 d is Rocky
2024Open Access
Most Super-Earths Have Less Than 3% Water
arXiv (Cornell University)·2024Open Access
Searching for Neutral Hydrogen Escape from the 120 Myr Old Sub-Neptune HIP94235b using HST
The Astronomical Journal·2024· 2 citedOpen Access
Phase equilibria of sub-Neptunes and super-Earths
arXiv (Cornell University)·2024· 1 citedOpen Access
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Frequent Co-authors

Hilke E. Schlichting(13), James E. Owen(11), George Zhou(7), Chelsea X. Huang(7), Sydney Vach(6), Luke G. Bouma(6), Andrew W. Mann(6), Madyson G. Barber(6), Samuel N. Quinn(6), David W. Latham(6), Allyson Bieryla(6), Karen A. Collins(6), Edward Young(6), Stephanie T. Douglas(5), Michelle Kunimoto(4), Steve B. Howell(4), Kevin I. Collins(4), Richard P. Schwarz(4), Ramotholo Sefako(4), Erik A. Petigura(3)