paper

On the Weyl-Wigner-Moyal Description of SU Nahm Equations

arXiv:hep-th/9612221 · doi:10.1016/S0375-9601(97)00546-X

Abstract

We show how the reduced Self-dual Yang-Mills theory described by the Nahm equations can be carried over to the Weyl-Wigner-Moyal formalism employed recently in Self-dual gravity. Evidence of the existence of correspondence between BPS magnetic monopoles and space-time hyper-Kähler metrics is given.

21 pages, phyzzx file, no figures, version to appear in Phys. Lett. A

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