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arXiv · hep-th/9709149

Field configurations with half-integer angular momentum in purely bosonic theories without topological charge

Tanmay Vachaspati
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Abstract

It is shown that purely bosonic field theories can have configurations with half-integral angular momentum even when the topological magnetic charge of the configuration vanishes. This result is applicable whenever there is a non-Abelian gauge theory with particles that transform in the fundamental representation of the non-Abelian symmetry group.

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Tanmay Vachaspati. 1999-09-27. Field configurations with half-integer angular momentum in purely bosonic theories without topological charge. https://doi.org/10.1016/s0370-2693(98)00361-x

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