Lattice artifacts of local fermion bilinears up to $$\text {O}(\text {a}^2)$$ O ( a 2 )

Abstract Recently the asymptotic lattice spacing dependence of spectral quantities in lattice QCD has been computed to $$\textrm{O}(a^2)$$ O ( a 2 ) using Symanzik Effective theory (Husung et al. in Phys Lett B 829:137069, 2022; Husung in Eur Phys J C 83:142, 2023). Here, we extend these results to...

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Bibliographic Details
Main Author: Nikolai Husung
Format: Article
Language:English
Published: SpringerOpen 2025-04-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-13825-7
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