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On rotating solitons in general relativity

Eugen Radu
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Abstract

We review a number of results recently obtained in the area of constructing rotating solitons in a four dimensional asymptotically flat spacetime. Various models are examined, special attention being paid to the monopole-antimonopole and gauged skyrmion configurations, which have a nonvanishing total angular momentum. For all known examples of rotating solitons, the angular momentum is fixed by some conserved charge of the matter fields.

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Eugen Radu. 2005-12-15. On rotating solitons in general relativity. https://arxiv.org/abs/gr-qc/0512094

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