Showing astro-ph.COShow all
2 papers · 1 filter
astro-ph.CO2024
Bayesian "Deep" Process Convolutions: An Application in Cosmology
Kelly R. Moran, Richard Payne, Earl Lawrence +7
The nonlinear matter power spectrum in cosmology describes how matter density fluctuations vary with scale in the universe, providing critical insights into large-scale structure f…
astro-ph.CO2023
Cosmic-Enu: An emulator for the non-linear neutrino power spectrum
Amol Upadhye, Juliana Kwan, Ian G. McCarthy +4
Cosmology is poised to measure the neutrino mass sum and has identified several smaller-scale observables sensitive to neutrinos, necessitating accurate predictions of neutri…