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arXiv · hep-th/9802108

SU(2) Calorons and Magnetic Monopoles

Kimyeong Lee·Changhai Lu
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Abstract

We investigate the self-dual Yang-Mills gauge configurations on $R^3\times S^1$ when the gauge symmetry SU(2) is broken to U(1) by the Wilson loop. We construct the explicit field configuration for a single instanton by the Nahm method and show that an instanton is composed of two self-dual monopoles of opposite magnetic charge. We normalize the moduli space metric of an instanton and study various limits of the field configuration and its moduli space metric.

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Kimyeong Lee, Changhai Lu. 1998-02-16. SU(2) Calorons and Magnetic Monopoles. https://doi.org/10.1103/physrevd.58.025011

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