摘要
We construct exact solutions to five-dimensional Einstein-Maxwell theory based on Atiyah-Hitchin space. The solutions cannot be written explicitly in a closed form, so their properties are investigated numerically. The five-dimensional metric is regular everywhere except on the location of the original bolt in four-dimensional Atiyah-Hitchin base space. On each time-fixed slice, the metric asymptotically approaches a Euclidean Taub-NUT space.
- 出版日期2009-3