English

A twist on multicenter AdS$_2$ solutions

High Energy Physics - Theory 2018-11-07 v2

Abstract

The multicenter solutions of 4d N=2{\cal N}=2 supergravity contain a subset of scaling solutions with vanishing total angular momentum. In a near limit those solutions are asymptotically locally AdS2×_2\times S2^2, but we show that a higher moment of angular momentum contributes a subtle twist, rotating the S2^2 with time. This provides some potential hair distinguishing the asymptotics of these scaling solutions from the near horizon geometry of an extremal BPS black hole.

Keywords

Cite

@article{arxiv.1807.01879,
  title  = {A twist on multicenter AdS$_2$ solutions},
  author = {Delaram Mirfendereski and Dieter Van den Bleeken},
  journal= {arXiv preprint arXiv:1807.01879},
  year   = {2018}
}

Comments

9 pages, version accepted for publication

R2 v1 2026-06-23T02:51:36.829Z