De-singularization by rotation

Juan Maldacena; Liat Maoz

doi:10.1088/1126-6708/2002/12/055

De-singularization by rotation

高能物理 - 理论 2009-10-31 v4

作者: Juan Maldacena , Liat Maoz

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

We consider certain BPS supergravity solutions of string theory which have singularities and we show that the singularity goes away when we add angular momentum. These smooth solutions enable us to obtain {\it global} $AdS_3$ as the near horizon geometry of a BPS brane system in an asymptotically flat space.

关键词

supergravity and ads/cft brane supergravity ads/cft correspondence

引用

@article{arxiv.hep-th/0012025,
  title  = {De-singularization by rotation},
  author = {Juan Maldacena and Liat Maoz},
  journal= {arXiv preprint arXiv:hep-th/0012025},
  year   = {2009}
}

备注

harvmac. 2 figures. v2,3,4: References added, typos corrected

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