Lepton bound states in a fundamental description of elementary forces
arXiv:1104.2576
Abstract
In the flavour dependence hadrons and leptons show a mass relation, not expected in the Standard Model. This can be understood in an analysis, based on a particle Lagrangian with Maxwell term, boson-boson coupling and massless fermions (quantons), in which hadrons are described as stationary systems of quantons bound by an electric interaction, whereas leptons represent systems bound magnetically.
Improved version with boundary conditions for magnetic bound states. 13 pages, 3 figures. arXiv admin note: text overlap with arXiv:1104.2575