62 citations · 150 across the 8 of their papers we have counts for
8 papers
Neutrinos in Cosmology
Eleonora Di Valentino, Stefano Gariazzo, Olga Mena
Neutrinos are the least known particle in the Standard Model of elementary particle physics. They play a crucial role in cosmology, governing the universe's evolution and shaping t…
Neutrino masses in cosmology
S. Gariazzo
We review the status of neutrino mass constraints obtained from cosmological observations, with a particular focus on the results derived considering Cosmic Microwave Background (C…
Quantifying the tension between cosmological and terrestrial constraints on neutrino masses
Stefano Gariazzo, Olga Mena, Thomas Schwetz
The sensitivity of cosmology to the total neutrino mass scale is approaching the minimal values required by oscillation data. We study quantitatively possible tensions betwe…
Model marginalized constraints on neutrino properties from cosmology
Eleonora di Valentino, Stefano Gariazzo, Olga Mena
We present robust, model-marginalized limits on both the total neutrino mass () and abundance () to minimize the role of parameterizations, priors and models…
Light sterile neutrinos and pseudoscalar interactions in cosmology
Stefano Gariazzo
The Short BaseLine (SBL) neutrino oscillations anomalies hint at the presence of a sterile neutrino with a mass of around 1 eV. However, such neutrino is highly incompatible with t…
Light Sterile Neutrinos and Inflationary Freedom
S. Gariazzo, C. Giunti, M. Laveder
We perform a cosmological analysis in which we allow the primordial power spectrum of scalar perturbations to assume a shape that is different from the usual power-law predicted by…