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Monopoles and Knots in Skyrme Theory

Y. M. Cho
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Abstract

We show that the Skyrme theory actually is a theory of monopoles which allows a new type of solitons, the topological knots made of monopole-anti-monopole pair,which is different from the well-known skyrmions. Furthermore, we derive a generalized Skyrme action from the Yang-Mills action of QCD, which we propose to be an effective action of QCD in the infra-red limit. We discuss the physical implications of our results.

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BibTeXRIS

Y. M. Cho. 2001-10-24. Monopoles and Knots in Skyrme Theory. https://doi.org/10.1103/physrevlett.87.252001

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