Articulo
A monopole solution from noncommutative multi-instantons
Registro en:
issn:1029-8479
Autor
Correa, Diego Hernán
Forgács, Péter
Moreno, Enrique Francisco
Schaposnik, Fidel Arturo
Silva, Guillermo Ariel
Institución
Resumen
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 from a noncommutative multi-instanton solution we construct a U(2) monopole configuration which lives in 3 dimensional ordinary space. This configuration resembles the Wu-Yang monopole and satisfies the selfduality (Bogomol'nyi) equations for a U(2) Yang-Mills-Higgs system. Facultad de Ciencias Exactas