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18–24 Aug 2024
Cairns, Queensland, Australia
Australia/Brisbane timezone

Perturbation theory, power corrections, renormalons, and precise extraction of quark masses and α_s

23 Aug 2024, 14:30
30m
Plenary 1&2

Plenary 1&2

Plenary Plenary

Speaker

Andreas Kronfeld (Fermi National Accelerator Lab. (US))

Description

The connection between power corrections to perturbative series and the factorial growth of the series coefficients is studied, leading to a more convergent packaging of perturbation theory. Results for quark masses and preliminary results for $\alpha_s$ are presented.

Author

Andreas Kronfeld (Fermi National Accelerator Lab. (US))

Presentation materials