In this article we review the current state of the field of solar neutrinos, including flavor
oscillations, nonstandard effects, solar models, cross section measurements, and the broad …

Neutrinos are one of the most promising messengers for signals of new physics Beyond the
Standard Model (BSM). On the theoretical side, their elusive nature, combined with their …

A bstract At present, cosmological observations set the most stringent bound on the neutrino
mass scale. Within the standard cosmological model (ΛCDM), the Planck collaboration …

A bstract We present cosmological constraints on the sum of neutrino masses as a function
of the neutrino lifetime, in a framework in which neutrinos decay into dark radiation after …

The Universe is awash with tens-of-MeV neutrinos of all species coming from all past core-
collapse supernovae. These have never been observed, but this state of affairs will change …

We consider invisible neutrino decay\(\nu _H\rightarrow\nu _l+\phi\) in the ultra-relativistic
limit and compute the neutrino anisotropy loss rate relevant for the cosmic microwave …

We investigate neutrino non-radiative two-body decay in vacuum, in relation to SN1987A. In
a full 3ν decay framework, we perform a detailed likelihood analysis of the 24 neutrino …

A bstract At present, the strongest upper limit on∑ m ν, the sum of neutrino masses, is from
cosmological measurements. However, this bound assumes that the neutrinos are stable on …

A bstract Next generation neutrino oscillation experiments are expected to measure the
remaining oscillation parameters with very good precision. They will have unprecedented …

Invisible neutrino decay modes are difficult to target at laboratory experiments, and current
bounds on such decays from solar neutrino and neutrino oscillation experiments are …