One Transit Is All You Need: Detecting Exoplanets Through Learned Stellar Behaviour with EXOVEIL
Researchers have developed EXOVEIL, a novel system for detecting exoplanets using a Transformer-based world model trained on Kepler light curves. This system learns a star's normal behavior and identifies deviations indicative of transits, even for single-transit events. EXOVEIL demonstrates strong performance on existing datasets and shows promising zero-shot transfer capabilities to new missions like TESS, approaching the detection limits for Earth-analog planets. AI
IMPACT This AI-driven approach could significantly enhance exoplanet discovery rates and improve the detection of Earth-like planets.