From QCD Strings to WZW

Abstract According to the Axionic String Ansatz (ASA) confining flux tubes in pure gluodynamics are in the same equivalence class as a new family of integrable non-critical strings, called axionic strings. In addition to translational modes, axionic strings carry a set of worldsheet axions transform...

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Bibliographic Details
Main Authors: John C. Donahue, Sergei Dubovsky, Guzmán Hernández-Chifflet, Sergey Monin
Format: Article
Language:English
Published: SpringerOpen 2019-03-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP03(2019)120