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Confinement and D5-branes

Carlos Nunez Orcid Logo, Marcelo Oyarzo, Ricardo Stuardo

Journal of High Energy Physics, Volume: 2024, Issue: 3

Swansea University Authors: Carlos Nunez Orcid Logo, Ricardo Stuardo

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DOI (Published version): 10.1007/jhep03(2024)080

Abstract

In this work we present new solutions of type IIB supergravity based on wrapped D5 branes. We propose that two of these backgrounds are holographically dual to Quantum Field Theories that confine. The high energy regime of the field theories is that of a Little String Theory. We study various observ...

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Published in: Journal of High Energy Physics
ISSN: 1029-8479
Published: Springer Science and Business Media LLC 2024
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa65959
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Abstract: In this work we present new solutions of type IIB supergravity based on wrapped D5 branes. We propose that two of these backgrounds are holographically dual to Quantum Field Theories that confine. The high energy regime of the field theories is that of a Little String Theory. We study various observables (Wilson and ’t Hooft loops, Entanglement entropy, density of degrees of freedom and the spectrum of spin-two glueballs, among others). We also present two new black membrane backgrounds and analyse some thermodynamic aspects of these solutions.
Keywords: Confinement; D-Branes; Gauge-Gravity Correspondence; Wilson, ’t Hooft and Polyakov loops
College: Faculty of Science and Engineering
Funders: We would like to thank: Andrés Anabalón, Riccardo Argurio, Adi Armoni, Marcelo Rezende Barbosa, Nikolay Bobev, Fabrizio Canfora, Yolanda Lozano, Niall Macpherson, Horatiu Nastase, Julio Oliva, Alfonso V. Ramallo, Diego Rodriguez-Gomez, Simon Ross and Alessandro Tomasiello for various discussions and for sharing with us their ideas and knowledge. This work is supported by STFC grants ST/X000648/1 and ST/T000813/1. The work of M.O. is partially funded by Beca ANID de Doctorado 21222264. The work of R.S. is supported by STFC grant ST/W507878/1.
Issue: 3

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