WHEN RENORMALIZABILITY MAY BE NOT SUFFICIENT: COULOMB PROBLEM FOR VECTOR BOSONS
WHEN RENORMALIZABILITY MAY BE NOT SUFFICIENT: COULOMB PROBLEM FOR VECTOR BOSONS
The Coulomb problem for vector bosons W ± incorporates a known difficulty; the boson falls on the center. In QED the fermion vacuum polarization produces a barrier at small distances which solves the problem. In a renormalizable SU(2) theory containing vector triplet (W + , W - , γ) and …