It's cool #PaperDay today @oskarkleincentre.bsky.social, #Astronomy #Cosmology!
arxiv.org/abs/2602.02363
We used a physics informed Field Level Inference method applied to a large Quasar sample to reconstruct the inicial conditions, matter field and dynamics of the Universe at the largest scales!
The recently released Quaia quasar catalogue, with its broad redshift range and all-sky coverage, enables unprecedented three-dimensional reconstructions of matter across cosmic time. In this work, we...
