Showing astro-ph.EPShow all
2 papers · 1 filter
astro-ph.EP2025
Replicating the flyby sampling of salty ocean world ice grains using impact ionization mass spectrometry
K. Marshall Seaton, Bryana L. Henderson, Sascha Kempf +4
The Europa Clipper mission will arrive at the Jovian system in 2030 and analyze ice grains sourced from the icy material on its surface using impact mass spectrometry, which will p…
astro-ph.EP2025
The SPACE Program. I. The featureless spectrum of HD 86226 c challenges sub-Neptune atmosphere trends
K. Angelique Kahle, Jasmina Blecic, Reza Ashtari +26
Sub-Neptune exoplanets are the most abundant type of planet known today. As they do not have a Solar System counterpart, many open questions exist about their composition and forma…