Seminars IFIC

Topical Seminar: Standard and non-standard neutrino properties from cosmology

by Dr. Stefano Gariazzo (University of Turin, Italy)

Europe/Madrid
1001-Primera-1-1-1 - Paterna. Seminario (Universe)

1001-Primera-1-1-1 - Paterna. Seminario

Universe

60
Description

In this seminar I will review how current cosmological probes can help us to constrain the properties of neutrinos. I will briefly describe how neutrinos decouple in the early universe and what is the state-of-the-art prediction on their energy density and the constraints we obtain from cosmological measurements in the standard scenario. Then, I will show how the constraints change when considering non-standard cases, such as non-standard interactions, neutrino decay, or different properties of the cosmological model under consideration.

 

Link to the recorded colloquium

Organized by

IFIC Seminar organizers

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