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Wrapped branes and punctured horizons

Wrapped branes and punctured horizons

Title: Wrapped branes and punctured horizons
Author: Bobev, Nikolay
Bomans, Pieter
Gautason, Fridrik F   orcid.org/0000-0001-5811-0219
Date: 2020-06-01
Language: English
Scope: 11
University/Institute: Háskóli Íslands
University of Iceland
School: Verkfræði- og náttúruvísindasvið (HÍ)
School of Engineering and Natural Sciences (UI)
Department: Science Institute (UI)
Raunvísindastofnun (HÍ)
Series: Journal of High Energy Physics;2020(6)
ISSN: 1029-8479
DOI: 10.1007/JHEP06(2020)011
Subject: AdS-CFT Correspondence; Supersymmetric Gauge Theory; Atómfræði; Skammtafræði
URI: https://hdl.handle.net/20.500.11815/2340

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Bobev, N., Bomans, P. & Gautason, F.F. Wrapped branes and punctured horizons. Journal of High Energy Physics 2020, 11 (2020). https://doi.org/10.1007/JHEP06(2020)011


Large classes of AdSpsupergravity backgrounds describing the IR dynamicsofp-branes wrapped on a Riemann surface are determined by a solution to the Liouvilleequation. The regular solutions of this equation lead to the well-known wrapped branesupergravity solutions associated with the constant curvature metric on a compact Riemannsurface. We show that some singular solutions of the Liouville equation have a physicalinterpretation as explicit point-like brane sources on the Riemann surface. We uncover thedetails of this picture by focusing onN= 1theories of classSarising from M5-branes on apunctured Riemann surface. We present explicit AdS5solutions dual to these SCFTs andcheck the holographic duality by showing the non-trivial agreement of ’t Hooft anomalies.


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