OPE of Green functions of chiral currents

OPE of Green functions of chiral currents

Abstract In this paper, we investigate the high-energy behavior of two-point and three-point Green functions of the QCD chiral currents and densities using the framework of the operator product expansion in the chiral limit. In detail, we study the contributions of the quark, gluon, quark-gluon and...

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Bibliographic Details
Main Authors: Tomáš Kadavý, Karol Kampf, Jiří Novotný
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Journal of High Energy Physics
Subjects:
Chiral Lagrangians
Effective Field Theories
Nonperturbative Effects
Perturbative QCD
Online Access:http://link.springer.com/article/10.1007/JHEP10(2020)142

Internet

http://link.springer.com/article/10.1007/JHEP10(2020)142

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