5D supersymmetric domain wall solution with active hyperscalars and mixed AdS/non-AdS asymptotics
Abstract
We find a new supersymmetric 5D solution of N = 2 supergravity coupled to one hypermultiplet that depends only on the fifth dimension (the energy scale in a holographic context). In one asymptotic limit the domain wall approaches to the AdS_5 form but in the other one does not. Similarly, the hyperscalars, which are all proportional between them, go asymptotically to a critical point of the potential only in one direction. The quaternionic Kahler manifold of the model is the H^4 hyperboloid. We use the standard metric of H^4 in an explicit conformally flat form with several arbitrary parameters. We argue that the holographic dual of the domain wall is a RG flow of an D = 4, N = 1 gauge theory acquiring a conformal supersymmetry at the IR limit, which correspond to the AdS_5 asymptotic limit.
Keywords
Cite
@article{arxiv.1011.5886,
title = {5D supersymmetric domain wall solution with active hyperscalars and mixed AdS/non-AdS asymptotics},
author = {Jorge Bellorín and Claudia Colonnello},
journal= {arXiv preprint arXiv:1011.5886},
year = {2011}
}
Comments
A new section with a qualitative discussion about the holographic dual of the solution has been included. The conclusions have been rewritten and expanded. Other minor changes in wording and some references have been added. 30 pages, 2 figures