2 papers
astro-ph.IM2026
Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory
Courtney D. Dressing, Danica Adams, Evelyne Alecian +324
The Habitable Worlds Observatory (HWO) is a future NASA flagship mission concept identified by the Astro2020 Decadal Survey as the highest priority for large space missions. HWO sh…
astro-ph.EP2026
Oxygenated False Positive Biosignatures in Mars-like Exoplanet Atmospheres
Margaret Turcotte Seavey, Shawn Domagal-Goldman, Amber Young +3
Oxygen is a well-studied biosignature. Studying potential abiotic pathways for O2 build-up in exoplanet atmospheres is essential for evaluating whether the detection of O2 would co…