An optimal non-linear method for simulating relic neutrinos

• Published in: Monthly notices of the Royal Astronomical Society Vol. 507; no. 2; pp. 2614 - 2631
• Main Authors: Elbers, Willem, Frenk, Carlos S, Jenkins, Adrian, Li, Baojiu, Pascoli, Silvia
• Format: Journal Article
• Language: English
• Published: Oxford University Press 01.10.2021
• Subjects: neutrinos; large-scale structure of Universe; cosmology: theory

ABSTRACT Cosmology places the strongest current limits on the sum of neutrino masses. Future observations will further improve the sensitivity and this will require accurate cosmological simulations to quantify possible systematic uncertainties and to make predictions for non-linear scales, where mu...