Resurgence as a new tool for computing inclusive hadronic observables in Quantum Chromodynamics
ORAL
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.
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Publication: 1. The QCD Adler function and the muon g - 2 anomaly from renormalons. <br>To be sent for review to the Physical Review Letters<br><br>2. Resurgence of the QCD Adler function<br> Phys.Lett.B 817 (2021) 136338 • e-Print: 2104.03095 [hep-ph]<br><br>3. Resurgence of the renormalization group equation. <br>Annals Phys. 415 (2020) 168126 • e-Print: 1910.14507 [hep-th]
Presenters
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Juan Carlos Vasquez Carmona
University of Massachusetts Amherst
Authors
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Juan Carlos Vasquez Carmona
University of Massachusetts Amherst
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Alessio Maiezza
Currently no affiliation