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arXiv · 2205.10398

Janus and RG interfaces in three-dimensional gauged supergravity II: General $\alpha$

Michael Gutperle·Charlie Hultgreen-Mena
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Abstract

In this paper, we continue the study of Janus and RG-flow interfaces in three dimensional supergravity continuing the work presented in [1]. We consider ${\cal N}=8$ gauged supergravity theories which have a ${\cal N}=(4,4)$ $AdS_3$ vacuum with $D^1(2,1;\alpha) \times D^1(2,1;\alpha)$ symmetry for general $\alpha$. We derive the BPS flow equations and find numerical solutions. Some holographic quantities such as the entanglement entropy are calculated.

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Michael Gutperle, Charlie Hultgreen-Mena. 2022-05-20. Janus and RG interfaces in three-dimensional gauged supergravity II: General $\alpha$. https://doi.org/10.1007/jhep08(2022)126

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