2 papers
astro-ph.CO2025
High-resolution weak lensing mass mapping from DES-Y3 data using diffusion-based prior
Supranta S. Boruah, Michael Jacob, Bhuvnesh Jain +2
High-resolution mapping of cosmic mass distribution is essential for a variety of astrophysical applications including understanding cosmic structure formation, and galaxy formatio…
astro-ph.CO2025
Diffusion-based mass map reconstruction from weak lensing data
Supranta S. Boruah, Michael Jacob, Bhuvnesh Jain
Diffusion models have been used in cosmological applications as a generative model for fast simulations and to reconstruct underlying cosmological fields or astrophysical images fr…