Flavor-Dependent Long-Range Neutrino Interactions in DUNE and T2HK:
Synergy Breeds Power
Flavor-Dependent Long-Range Neutrino Interactions in DUNE and T2HK:
Synergy Breeds Power
Discovering new neutrino interactions would provide evidence of physics beyond the Standard Model. We focus on flavor-dependent long-range neutrino interactions mediated by ultra-light mediators (masses below $10^{-10}$ eV) from lepton-number gauge symmetries $L_e-L_\mu$, $L_e-L_\tau$, and $L_\mu-L_\tau$. These interactions, sourced by electrons and neutrons in the Earth, Moon, Sun, Milky Way, …