Resurgence of the QCD Adler function

Maiezza, Alessio; Vasquez, Juan Carlos (2021) Resurgence of the QCD Adler function. Physics Letters B, 817 . ISSN 0370-2693

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Abstract

We study the QCD Adler function in the energy region ≈ 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.

Item Type:	Article
Uncontrolled Keywords:	Resurgence; Adler function; Non-linear ordinary differential equations
Subjects:	NATURAL SCIENCES > Physics
Divisions:	Theoretical Physics Division
Projects:	Project title Project leader Project code Project type Fizika teraskale na LHC-u i u svemiru-TsPhLC Oleg Antipin IP-2016-06-4418 HRZZ
Depositing User:	Ana Zečević
Date Deposited:	14 Mar 2024 14:24
URI:	http://fulir.irb.hr/id/eprint/8728
DOI:	10.1016/j.physletb.2021.136338

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