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 …

We derive improved stellar luminosity limits on a generic light CP-even scalar field S mixing
with the Standard Model (SM) Higgs boson from the supernova SN1987A, the Sun, red …

A bstract Non-standard neutrino interactions with a massive boson can produce the bosons
in the core of core-collapse supernovae (SNe). After the emission of the bosons from the SN …

Coherent Elastic Neutrino-Nucleus (CE $\nu $ NS) and Elastic Neutrino-Electron Scattering
(E $\nu $ ES) data are exploited to constrain" chiral" $ U (1) _ {X} $ gauged models with light …

We investigate the structure of admixed neutron stars with a regular hadronic component
and a fraction of fermionic self-interacting dark matter. Using two limiting equations of state …

In this article, we study the on-shell production of low-mass vector mediators from neutrino-
antineutrino coalescence in the core of protoneutron stars. Taking into account the radial …

In this work, we study the previously unexplored resonant region of neutrino self-
interactions. Current disagreement on late and early time observations of the Universe …

We explore the prospect of constraining light mediators at the next generation direct
detection dark matter detectors through coherent elastic neutrino-nucleus scattering (CE ν …

A bstract We explore the possibility of relating extra dimensions with light and heavy Dirac-
type neutral leptons and develop a framework for testing them in various laboratory …

The neutrino oscillation experiments are setting increasingly strong upper bounds on the
vectorial effective Non-Standard neutrino Interactions (NSI) with matter fields. However, the …