Neutrinos remain mysterious. As an example, enhanced self-interactions (ν SI), which would have broad implications, are allowed. At the high neutrino densities within core-collapse …
KS Babu, S Jana, M Lindner - Journal of High Energy Physics, 2020 - Springer
A bstract The excess in electron recoil events reported recently by the XENON1T experiment may be interpreted as evidence for a sizable transition magnetic moment\({\mu} _ {v_e {v} …
Neutrino oscillations in matter provide a unique probe of new physics. Leveraging the advent of neutrino appearance data from NOvA and T2K in recent years, we investigate the …
This report summarizes the present status of neutrino non-standard interactions (NSI). After a brief overview, several aspects of NSIs are discussed, including connection to neutrino …
Light sterile neutrinos with a mass of∼ 1 eV continue to be interesting due to multiple hints from terrestrial experiments. This simple hypothesis suffers from strong astrophysical …
I Esteban, S Pandey, V Brdar, JF Beacom - Physical Review D, 2021 - APS
Do neutrinos have sizable self-interactions? They might. Laboratory constraints are weak, so strong effects are possible in astrophysical environments and the early Universe …
GJ Ding, F Feruglio - Journal of High Energy Physics, 2020 - Springer
A bstract We study scalar Non-Standard Neutrino Interactions (NSI) induced by moduli or flavon exchange between electrons and neutrinos. In a region with non-vanishing electron …
Nonstandard interactions (NSI) of neutrinos with matter mediated by a scalar field would induce medium-dependent neutrino masses which can modify oscillation probabilities …
PB Denton, A Giarnetti, D Meloni - Journal of High Energy Physics, 2023 - Springer
A bstract Next generation neutrino oscillation experiments are expected to measure the remaining oscillation parameters with very good precision. They will have unprecedented …