arXiv:2607.21586·v1·High Energy Physics — Phenomenology
Gauge coupling beta functions and gauge field anomalous dimensions at four loops in the Standard Model
M.A.Bezuglov🇩🇪 · B.A.Kniehl🇩🇪 · V.N.Velizhanin🇩🇪
Abstract
We present the beta functions of the gauge couplings and the anomalous dimensions of the gauge fields in the unbroken phase of the Standard Model at four loops.
Comments: 17 pages, 1 figure