Resurgence of the QCD Adler Function

Authors

Alessio Maiezza, Ruder Bošković Institute
Juan Carlos Vasquez, University of Massachusetts Amherst

Publication Date

2021

Journal or Book Title

Physics Letters B

Abstract

We study the QCD Adler function in the energy region approximate to 0.7 - 2.5 GeV, in which the non-perturbative effects become dominant. Our analysis is a renormalon-based evaluation using transseries within the resurgence of the Renormalization-Group-Equation and does not require the Operator-Product-Expansion. (C) 2021 The Author(s). Published by Elsevier B.V.

ISSN

0370-2693

ORCID

Vasquez Carmona, Juan Carlos/0000-0001-5940-4059

DOI

https://doi.org/10.1016/j.physletb.2021.136338

Volume

817

License

UMass Amherst Open Access Policy

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.

Funder

Croatian Science Foundation [4418]; U.S. Department of EnergyUnited States Department of Energy (DOE) [DE-SC0015376]

Recommended Citation

Maiezza, Alessio and Carlos Vasquez, Juan, "Resurgence of the QCD Adler Function" (2021). Physics Letters B. 1284.
https://doi.org/10.1016/j.physletb.2021.136338