3 papers
hep-th2004
BPS Analysis of Gauge Field-Higgs Models in Non-Anticommutative Superspace
L. G. Aldrovandi, D. H. Correa, F. A. Schaposnik +1
We extend the study of BPS equations in super Yang-Mills theory to the case of models with gauge symmetry breaking. We first consider an Abelian gauge-Higgs supersym…
hep-th2004
On Coordinate Transformations in Planar Noncommutative Theories
D. H. Correa, C. D. Fosco, F. A. Schaposnik +1
We consider planar noncommutative theories such that the coordinates verify a space-dependent commutation relation. We show that, in some special cases, new coordinates may be intr…
hep-th2004
A monopole solution from noncommutative multi-instantons
D. H. Correa, P. Forgacs, E. F. Moreno +2
We extend the relation between instanton and monopole solutions of the selfduality equations in SU(2) gauge theory to noncommutative space-times. Using this approach and starting f…