On string theory on deformed BTZ and TT¯

Soumangsu Chakraborty*, Amit Giveon, Akikazu Hashimoto

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Aspects of superstring theory on deformed BTZ black holes, formed near k NS5 branes by p fundamental strings, and single-trace TT¯ holography, are presented. The excitation energy of a singly wound long string plus its contribution to the energy of the black hole, 1/p fraction of the black-hole energy, is the same as that in TT¯ deformed CFT2 with c = 6k. This supports the claim that the black hole can be thought of as a state in a symmetric product of p CFT2’s of central charge 6k, where the black-hole energy is split equally among all p factors. A comment on superstring theory on deformed global AdS3 is also presented.

Original languageAmerican English
Article number134
JournalJournal of High Energy Physics
Volume2024
Issue number4
DOIs
StatePublished - Apr 2024

Bibliographical note

Publisher Copyright:
© The Author(s) 2024.

Keywords

  • AdS-CFT Correspondence
  • Black Holes in String Theory
  • Gauge-Gravity Correspondence
  • Long Strings

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