Combined explanations of B-physics anomalies, (g-2)e,μ and neutrino masses by scalar leptoquarks.

We extend the contents of the standard model (SM) by introducing TeV-scale scalar leptoquarks to generate neutrino masses and explain some current observed deviations from the SM predictions, including the anomalous magnetic moments of charged leptons (electron and muon) and B-physics anomalies ( R K (∗) and R D (∗) ). The model consists of SU (2) L singlet leptoquark S 1 ∼ (3 ¯ , 1 , 1 / 3) , doublet leptoquark R ~ 2 ∼ (3 , 2 , 1 / 6) and triplet leptoquark S 3 ∼ (3 ¯ , 3 , 1 / 3) . We combine the constraints arising from the low-energy lepton flavor violation, meson decay and mixing observables. We perform a detailed phenomenological analysis and identify the minimized texture of leptoquark Yukawa matrices to accommodate a unified explanation of the anomalies and neutrino oscillation data. [ABSTRACT FROM AUTHOR]