activity
20232025
most citedThermal emission from the Earth-sized exoplanet TRAPPIST-1 b using JWST

239 citations · 610 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.EP2025

A JWST Panchromatic Thermal Emission Spectrum of the Warm Neptune Archetype GJ 436b

Sagnick Mukherjee, Everett Schlawin, Taylor J. Bell +10

GJ 436b is the archetype warm Neptune exoplanet. The planet's thermal emission spectrum was previously observed via intensive secondary eclipse campaigns with Spitzer. The atmosphe…

astro-ph.EP2024

A Comprehensive Analysis Spitzer 4.5 m Phase Curve of Hot Jupiters

Lisa Dang, Taylor J. Bell, Ying +19

Although exoplanetary science was not initially projected to be a substantial part of the Spitzer mission, its exoplanet observations set the stage for current and future surveys w…

astro-ph.EP202462 cited

A Benchmark JWST Near-Infrared Spectrum for the Exoplanet WASP-39b

A. L. Carter, E. M. May, N. Espinoza +77

Observing exoplanets through transmission spectroscopy supplies detailed information on their atmospheric composition, physics, and chemistry. Prior to JWST, these observations wer…

astro-ph.EP202496 cited

Sulphur dioxide in the mid-infrared transmission spectrum of WASP-39b

Diana Powell, Adina D. Feinstein, Elspeth K. H. Lee +70

The recent inference of sulphur dioxide (SO) in the atmosphere of the hot (1100 K), Saturn-mass exoplanet WASP-39b from near-infrared JWST observations suggests that phot…

astro-ph.EP202431 cited

Multiple Clues for Dayside Aerosols and Temperature Gradients in WASP-69 b from a Panchromatic JWST Emission Spectrum

Everett Schlawin, Sagnick Mukherjee, Kazumasa Ohno +16

WASP-69 b is a hot, inflated, Saturn-mass planet 0.26 Mjup with a zero-albedo equilibrium temperature of 963 K. Here, we report the JWST 2 to 12 um emission spectrum of the planet…

astro-ph.EP20241 cited

Sulfur Dioxide and Other Molecular Species in the Atmosphere of the Sub-Neptune GJ 3470 b

Thomas G. Beatty, Luis Welbanks, Everett Schlawin +13

We report observations of the atmospheric transmission spectrum of the sub-Neptune exoplanet GJ 3470 b taken using the Near-Infrared Camera (NIRCam) on JWST. Combined with two arch…