Unified explanation of b → sμ+μ- anomalies, neutrino masses, and B → πK puzzle

Anomalies in semileptonic B decays could indicate new physics beyond the standard model (SM). There is an older puzzle in nonleptonic B -> pi K decays. The new particles, leptoquarks and diquarks, required to solve the semileptonic and the nonleptonic puzzles can also generate neutrino masses and mixing at loop level. We show that a consistent framework to explain the B anomalies and the neutrino masses is possible and we make predictions for certain rare nonleptonic B decays.