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The 3-loop anomalous dimensions from off-shell operator matrix elements
Published 16 Jul 2022 in hep-ph, hep-ex, and hep-th | (2207.07943v1)
Abstract: We report on the calculation of the three-loop polarized and unpolarized flavor non-singlet and the polarized singlet anomalous dimensions using massless off-shell operator matrix elements in a gauge-variant framework. We also reconsider the unpolarized two-loop singlet anomalous dimensions and correct errors in the foregoing literature.
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