A note on gauge symmetry breaking |
| |
Authors: | U Moschella |
| |
Institution: | (1) Institut de Physique Théorique, Université Catholique de Louvain, Louvain-La-Neuve, Belgium |
| |
Abstract: | We show that the breaking of Abelian gauge symmetry implies the existence of dipole singularities in the correlation functions of the (Abelian) Higgs model. We also show that the noninvariance of the Wightman functions does not preclude the implementability of the global gauge symmetry. An explicit example of gauge symmetry breaking (Ferrari's model) is discussed. |
| |
Keywords: | 81R40 81T05 |
本文献已被 SpringerLink 等数据库收录! |
|