A possible fundamental explanation of electroweak unification

Electroweak unification is implied by the local structure theorem of distribution theory applied to the causal interval R = X − Z between two space-time points X and Z . Taking R as generating function, the potentials of the electromagnetic and weak interactions are obtained by applying the causal d’Alembertian operator onR, and both potentials can be given a proper physical interpretation provided all calculations are made in the context of nonlinear generalized functions.