%0 Journal Article
%T Neutrino masses, flavor anomalies, and muon g-2 from dark loops
%A Cepedello, R.
%A Escribano, P.
%A Vicente, A.
%J Physical Review D
%D 2023
%V 107
%N 3
%I Amer Physical Soc
%@ 2470-0010
%G English
%F Cepedello_etal2023
%O WOS:001004183600012
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=5558), last updated on Sat, 01 Jul 2023 14:32:57 +0000
%X The lepton sector of the Standard Model is at present haunted by several intriguing anomalies, including an emerging pattern of deviations in b ? sll processes, with hints of lepton flavor universality violation, and a discrepancy in the muon anomalous magnetic moment. More importantly, it cannot explain neutrino oscillation data, which necessarily imply the existence of nonzero neutrino masses and lepton mixings. We propose a model that accommodates all the aforementioned anomalies, induces neutrino masses and provides a testable dark matter candidate. This is achieved by introducing a dark sector contributing to the observables of interest at the 1-loop level. Our setup provides a very economical explanation to all these open questions in particle physics and is compatible with the current experimental constraints.
%R 10.1103/PhysRevD.107.035034
%U https://arxiv.org/abs/2209.02730
%U https://doi.org/10.1103/PhysRevD.107.035034
%P 035034-6pp