1 citations · 1 across the 2 of their papers we have counts for
Showing math-phShow all
3 papers · 1 filter
math-ph2004★ 1 cited
Wu-Yang ambiguity in connection space
R. Aldrovandi, A. L. Barbosa
Two distinct gauge potentials can have the same field strength, in which case they are said to be ``copies'' of each other. The consequences of this possibility for the general spa…
math-ph2001
Enlarged geometries of gauge bundles
R. Aldrovandi, A. L. Barbosa
The geometrical picture of gauge theories must be enlarged when a gauge potential ceases to behave like a connection, as it does in electroweak interactions. When the gauge group h…
math-ph2001
Mixing angle and Glashow's Algebra
A. L. Barbosa
Considering transformations in the basis of fundamental fields on a principal fiber bundle, without modification in the space-time sector, we construct an algebra GA, which we call…