 Award ID(s):
 1848089
 NSFPAR ID:
 10427369
 Date Published:
 Journal Name:
 Journal of High Energy Physics
 Volume:
 2023
 Issue:
 4
 ISSN:
 10298479
 Format(s):
 Medium: X
 Sponsoring Org:
 National Science Foundation
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A bstract We initiate a study of the holographic duals of a class of fourdimensional $$ \mathcal{N} $$ N = 2 superconformal field theories that are engineered by wrapping M5branes on a sphere with an irregular puncture. These notably include the stronglycoupled field theories of ArgyresDouglas type. Our solutions are obtained in 7d gauged supergravity, where they take the form of a warped product of AdS 5 and a “halfspindle.” The irregular puncture is modeled by a localized M5brane source in the internal space of the gravity duals. Our solutions feature a realization of supersymmetry that is distinct from the usual topological twist, as well as an interesting Stückelberg mechanism involving the gauge field associated to a generator of the isometry algebra of the internal space. We check the proposed duality by computing the holographic central charge, the flavor symmetry central charge, and the dimensions of various supersymmetric probe M2branes, and matching these with the dual ArgyresDouglas field theories. Furthermore, we compute the large N ’t Hooft anomalies of the field theories using anomaly inflow methods in Mtheory, and find perfect agreement with the proposed duality.more » « less

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