activity
20222026
most citedPhotochemically-produced SO in the atmosphere of WASP-39b

262 citations · 265 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.EP2026

Investigating the High-energy Radiation Environment of Planets in Sun-like Binary Systems

Patrick R. Behr, Kevin France, Nicholas Kruczek +6

Far-ultraviolet (FUV) radiation is a driving source of photochemistry in planetary atmospheres. Proper interpretation of atmospheric observations requires a full understanding of t…

astro-ph.EP2025

HST-COS Transit Spectroscopy of KELT-20b: First Detection of Excess Far-ultraviolet Absorption From an Ultra-hot Jupiter

Patrick R. Behr, Kevin France, Luca Fossati +4

KELT-20 b is an ultra-hot Jupiter with an equilibrium temperature of K orbiting a bright (V =7.6), fast-rotating (=117 km s) A2 V star. The atmosphere of KE…

astro-ph.IM2024★ 2 cited

The assembly, characterization, and performance of SISTINE

Nicholas Nell, Kevin France, Nicholas Kruczek +6

The Suborbital Imaging Spectrograph for Transition region Irradiance from Nearby Exoplanet host stars (SISTINE) is a rocket-borne ultraviolet (UV) imaging spectrograph designed to…

astro-ph.EP2024

A High-Resolution Non-Detection of Escaping Helium In The Ultra-Hot Neptune LTT 9779b: Evidence for Weakened Evaporation

Shreyas Vissapragada, Patrick McCreery, Leonardo A. Dos Santos +16

The recent discovery of ``ultra-hot'' ( day) Neptunes has come as a surprise: some of these planets have managed to retain gaseous envelopes despite being close enough to th…

astro-ph.IM2024★ 1 cited

FLUID: A rocket-borne pathfinder instrument for high efficiency UV band selection imaging

Nicholas Nell, Nicholas Kruczek, Kevin France +3

The Far- and Lyman-Ultraviolet Imaging Demonstrator (FLUID) is a rocket-borne arcsecond-level ultraviolet (UV) imaging instrument covering four bands between 92 -- 193 nm. FLUID wi…

astro-ph.EP2022★ 262 cited

Photochemically-produced SO in the atmosphere of WASP-39b

Shang-Min Tsai, Elspeth K. H. Lee, Diana Powell +82

Photochemistry is a fundamental process of planetary atmospheres that regulates the atmospheric composition and stability. However, no unambiguous photochemical products have been…