activity
20162026
most citedEarly Release Science of the exoplanet WASP-39b with JWST NIRSpec PRISM

327 citations · 2.7k across the 37 of their papers we have counts for

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Showing 2025 · astro-ph.EPShow all

5 papers · 2 filters

astro-ph.EP2025★ 10 cited

Additional JWST/NIRSpec Transits of the Rocky M Dwarf Exoplanet GJ 1132 b Reveal a Featureless Spectrum

Katherine A. Bennett, Ryan J. MacDonald, Sarah Peacock +17

As an archetypal M-dwarf rocky exoplanet, GJ 1132 b has a varied history of atmospheric measurements. At 1.13 , 1.66 , and 580 K, it orbits a bright…

astro-ph.EP2025

JWST COMPASS: A NIRSpec G395H Transmission Spectrum of the Super-Earth GJ 357 b

Jea Adams Redai, Nicholas Wogan, Nicole L. Wallack +14

We present JWST NIRSpec/G395H transmission spectroscopy observations of GJ 357 b, a warm ( K) super-Earth (, $1.84\ \mathrm{…

astro-ph.EP2025

The HUSTLE Program: The UV to Near-IR Transmission Spectrum of the Hot Jupiter KELT-7b

Carlos Gascón, Mercedes López-Morales, Ryan J. MacDonald +14

The ultraviolet and optical wavelength ranges have proven to be a key addition to infrared observations of exoplanet atmospheres, as they offer unique insights into the properties…

astro-ph.EP2025

JWST COMPASS: NIRSpec/G395H Transmission Observations of TOI-776 c, a 2 Rearth M Dwarf Planet

Johanna Teske, Natasha E. Batalha, Nicole L. Wallack +16

The atmospheres of planets between the size of Earth and Neptune at short orbital periods have been under intense scrutiny. Of the ~dozen planets in this regime with atmospheres st…

astro-ph.EP2025★ 21 cited

JWST COMPASS: NIRSpec/G395H Transmission Observations of the Super-Earth TOI-776b

Lili Alderson, Sarah E. Moran, Nicole L. Wallack +15

We present two transit observations of the 520K, 1.85R, 4.0M super-Earth TOI-776b with JWST NIRSpec/G395H, resulting in a 2.8-5.2m transmission spectrum.…