English

Janus and J-fold solutions in type IIB supergravity

High Energy Physics - Theory 2020-05-13 v1

Abstract

I discuss recent supergravity constructions of type IIB holographic interfaces in four-dimensional N=1{\cal N}=1 and N=4{\cal N}=4 field theories. I explain how each holographic interface can be compactified on a circle with an SL(2,Z)(2,{\bf Z}) monodromy leading to a novel AdS4_4 supergravity solution. These AdS4_4 backgrounds are argued to be dual to so-called J-fold superconformal field theories in three dimensions.

Keywords

Cite

@article{arxiv.2005.05482,
  title  = {Janus and J-fold solutions in type IIB supergravity},
  author = {Fridrik Freyr Gautason},
  journal= {arXiv preprint arXiv:2005.05482},
  year   = {2020}
}

Comments

12 pages. Contribution to the proceedings of the Corfu Summer Institute 2019 "School and Workshops on Elementary Particle Physics and Gravity" (CORFU2019)

R2 v1 2026-06-23T15:28:31.476Z