Takesi Saito, Kunihiko Uehara
Published 1996-07-09, updated 1997-06-17Version 2
We apply the gauge theory on $M_4\times Z_2$ geometry previously proposed by Konisi and Saito to the Weinberg-Salam model for electroweak interactions, especially in order to clarify the geometrical meaning of curvatures in this geometry. Considering the Higgs field to be a gauge field along $Z_2$ direction, we also discuss the BRST invariant gauge fixing in this theory.
Comments: 14 pages, LaTeX file. Change in title and minor changes in content
The gravitational and electroweak interactions unified as a gauge theory of the De Sitter group
Phases of one dimensional large N gauge theory in a 1/D expansion
Models of Electroweak Interactions in Non-Commutative Geometry: A Comparison
