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arXiv · 2211.13243

Generalized quotients and holographic duals for 5d S-fold SCFTs

Fabio Apruzzi·Oren Bergman·Hee-Cheol Kim·Christoph F. Uhlemann
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Abstract

$\mathbb{Z}_n$ S-folds of 5d SCFTs, including $T_N$, which lead to brane webs with $E_{6,7,8}$ 7-branes were discussed recently. We generalize the construction to `fractional quotients', which are based on $\mathbb{Z}_n$ actions linking multiple copies of the seed theory and lead to $H_{0,1,2}$ 7-branes. We provide the holographic duals for both classes. This expands the space of explicitly known Type IIB $\rm AdS_6$ solutions by incorporating F-theory 7-branes of type $E_{6,7,8}$ and $H_{0,1,2}$, extending previous constructions for O7-planes. We discuss observables including the free energies and link the results to matrix model descriptions.

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Fabio Apruzzi, Oren Bergman, Hee-Cheol Kim, Christoph F. Uhlemann. 2022-11-23. Generalized quotients and holographic duals for 5d S-fold SCFTs. https://doi.org/10.1007/jhep04(2023)027

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