1993/08/10 by N. Ishizuka, Y. Shizawa · 2 citations
Mathematics · Physics and Astronomy · #Mathematical functions and polynomials #Quantum Chromodynamics and Particle Interactions #Spectral Theory in Mathematical Physics #hep-lat
paper · pdf · doi:10.1103/physrevd.49.3519
published as Phys.Rev. D49 (1994) 3519-3539 · 37 pages, LaTeX with epsf.sty, UTHEP-261/July 1993
arxiv created 1993/08/10 · openalex publication_date 1994/04/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Renormalization factors for bilinear and four-quark operators with the Kogut-Susskind fermion action are perturbatively calculated to one-loop order in the general covariant gauge. Results are presented both for gauge-invariant and -noninvariant operators. For four-quark operators the full renormalization matrix for a complete set of operators with two types of color contraction structures is worked out and detailed numerical tables are given.