%0 Journal Article
%T The Origin of the Sphaleron Dipole Moment
%A Mark Hindmarsh
%A Margaret James
%J Physics
%D 1993
%I arXiv
%R 10.1103/PhysRevD.49.6109
%X By providing a suitable definition of the electromagnetic field off the Higgs vacuum, we show that within the sphaleron there is a monopole-antimonopole pair with quantized charges, and a loop of electromagnetic current. On integration of the relevant charges and currents over the interior in the limit of small $\Theta_W$, we recover the standard formula for the sphaleron dipole moment.
%U http://arxiv.org/abs/hep-ph/9307205v2