2 papers
astro-ph.EP2026
Efficient reduction of stellar contamination and noise in planetary transmission spectra using neural networks
David S. Duque-Castaño, Lauren Flor-Torres, Jorge I. Zuluaga
The characterization of exoplanetary atmospheres has been transformed by the James Webb Space Telescope (JWST), whose infrared sensitivity enables transmission spectroscopy at unpr…
astro-ph.EP2024
Machine-assisted classification of potential biosignatures in earth-like exoplanets using low signal-to-noise ratio transmission spectra
David S. Duque-Castaño, Jorge I. Zuluaga, Lauren Flor-Torres
The search for atmospheric biosignatures in Earth-like exoplanets is one of the most pressing challenges in observational astrobiology. Detecting biogenic gases in terrestrial plan…