6–11 Jul 2025
PALAIS DU PHARO, Marseille, France
Europe/Paris timezone

Advancing our understanding of how new physics affects cosmic neutrinos

Not scheduled
20m
PALAIS DU PHARO, Marseille, France

PALAIS DU PHARO, Marseille, France

Parallel T01 - Astroparticles, Gravitation and Cosmology T01

Speaker

Maksym Ovchnynikov (CERN)

Description

Understanding how new physics influences the dynamics of cosmic neutrinos is crucial in light of upcoming precise cosmological observations and the need to reconcile the complementarity between cosmological and laboratory probes. In this talk, I discuss novel insights on neutrino evolution in the presence of new physics at MeV temperatures - at the edge of the times that can be probed by BBN and CMB observations. In addition, I present a new powerful method to solve the neutrino Boltzmann equation in a model-agnostic way.

Secondary track T03 - Neutrino Physics

Authors

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