astronomy instrumentation 1conformal prediction 1deep learning 1exoplanet biosignatures 1habitable worlds observatory 1high-contrast imaging 1mass mapping 1ultraviolet spectroscopy 1uncertainty quantification 1weak lensing 1
From the 2 of 21 papers with an AI index.
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- University of CreteGR8 papers
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- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR4 papers
- European University CyprusCY4 papers
- Goddard Space Flight CenterUS4 papers
- Max Planck Institute for Radio AstronomyDE4 papers
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astro-ph.CO2026
A plug-and-play approach with fast uncertainty quantification for weak lensing mass mapping
Hubert Leterme, Andreas Tersenov, Jalal Fadili +1
The paper presents PnPMass, a plug‑and‑play algorithm that reconstructs dark‑matter maps from weak‑lensing shear data using a single deep‑learning denoiser combined with gradient d…
astro-ph.CO2026
Constraints on Ultralight Scalar and Dark Photon Dark Matter from PPTA-DR3 and EPTA-DR2
Xiao-Song Hu, Siyuan Chen, Kuo Liu +18
The cold dark matter model successfully describes the Universe on large scales, yet faces challenges at sub-galactic scales. Ultralight dark matter (ULDM), with particle masses aro…