Near horizon data and physical charges of extremal AdS black holes

DUMITRU ASTEFANESEI , Nabamita Banerjee, Suvankar Dutta

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

We compute the physical charges and discuss the properties of a large class of five-dimensional extremal AdS black holes by using the near horizon data. Our examples include baryonic and electromagnetic black branes, as well as supersymmetric spinning black holes. In the presence of the gauge Chern-Simons term, the five-dimensional physical charges are the Page charges. We carry out the near horizon analysis and compute the four-dimensional charges of the corresponding black holes by using the entropy function formalism and show that they match the Page charges.

Original languageEnglish
Pages (from-to)63-79
Number of pages17
JournalNuclear Physics B
Volume853
Issue number1
DOIs
StatePublished - 1 Dec 2011

Keywords

  • AdS black holes
  • Entropy function
  • Page charges

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