Speaker
Dr
Stefano Gariazzo
(INFN Turin)
Description
After a short introduction on cosmology, we discuss how neutrinos affect the expansion of the universse in different epochs, by analysing their impact on early- and late-time observables and how we can use cosmological measurements to constrain neutrino properties.
Neutrino decoupling, Big Bang nucleosynthesis, Cosmic Microwave Background and related constraints are presented.
Primary author
Dr
Stefano Gariazzo
(INFN Turin)
