Three dimensional Janus and time-dependent black holes

Dongsu Bak, Michael Gutperle, Shinji Hirano

Research output: Contribution to journalArticlepeer-review

73 Scopus citations


We show that the three dimensional Janus geometry can be embedded into the type IIB supergravity and discuss its dual CFT description. We also find exact solutions of time dependent black holes with a nontrivial dilaton field in three and higher dimensions as an application of the Janus construction.

Original languageEnglish
Article number068
JournalJournal of High Energy Physics
Issue number2
StatePublished - 1 Feb 2007


  • AdS-CFT correspondence
  • Black holes


Dive into the research topics of 'Three dimensional Janus and time-dependent black holes'. Together they form a unique fingerprint.

Cite this