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Vortex solutions in the noncommutative torus

G. S. Lozano, D. Marques, F. A. Schaposnik

hep-tharXiv:hep-th/0606099

Abstract

Vortex configurations in the two-dimensional torus are considered in noncommutative space. We analyze the BPS equations of the Abelian Higgs model. Numerical solutions are constructed for the self-dual and anti-self dual cases by extending an algorithm originally developed for ordinary commutative space. We work within the Fock space approach to noncommutative theories and the Moyal-Weyl connection is used in the final stage to express the solutions in configuration space.

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