Higher-Spin Currents, Operator Mixing and UV Asymptotics in Large-<i>N</i> QCD-like Theories

Higher-Spin Currents, Operator Mixing and UV Asymptotics in Large-<i>N</i> QCD-like Theories

We extend to operator mixing—specifically, to higher-spin twist-2 operators—the asymptotic theorem on the ultraviolet asymptotics of the spectral representation of 2-point correlators of multiplicatively renormalizable operators in large-<i>N</i> confining QCD-like theories. The extensio...

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Bibliographic Details
Main Author: Marco Bochicchio
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Universe
Subjects:
higher-spin currents
spectral representation
large-N limit
ultraviolet asymptotics
Poincaré-Dulac theorem
Online Access:https://www.mdpi.com/2218-1997/9/2/57

Internet

https://www.mdpi.com/2218-1997/9/2/57

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