Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of GraphSearch.
This lecture covers the concept of neutrino decoupling in the early universe, discussing the temperature at which it occurred, the properties of neutrinos, and their interactions. The instructor explains the freeze-out of reactions, the role of neutrinos in the universe, and the implications of their decoupling temperature. The lecture also delves into the distribution of neutrinos, their equilibrium concentrations, and the impact of their interactions on the universe.