L. Moscardini

The Back-in-time Void Finder: Dynamical identification of cosmic voids through optimal transport reconstruction

Cosmic voids have increasingly emerged as a powerful cosmological probe. However, their large spatial extent and intrinsically underdense environments make their identification highly sensitive to shot noise, redshift-space distortions (RSDs), and observational systematics, parti...

Dust in the Average Galaxy: Attenuation, Emission, and Opacity from 0<z<7

We present constraints on the dust emission and attenuation properties of galaxies across 0&lt;z&lt;7 using JWST imaging from the COSMOS-Web Survey combined with deep FIR/(sub)millimeter data from Spitzer, Herschel, SCUBA-2, NIKA-2 and ALMA. We analyze over 500,000 galaxies to in...