Two-loop relation between the bare lattice coupling and the $\overline{MS}$ coupling in pure SU($N$) gauge theories
| Autor: | Lüscher, Martin, Weisz, Peter |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1995 |
| Předmět: |
propagator: background field
perturbation theory: higher-order lattice field theory coupling constant dimensional [regularization] regularization: dimensional ddc:530 gauge field theory: SU(N) numerical calculations SU(N) [gauge field theory] background field [propagator] higher-order [perturbation theory] |
| DOI: | 10.3204/PUBDB-2022-07325 |
| Popis: | 9 pp. (1995). We report the result of a computation of the relation between the renormalized coupling in the $\overline{MS}$ scheme of dimensional regularization and the bare coupling in the standard lattice formulation of the SU(N) Yang-Mills theory to two-loop order of perturbation theory and discuss some of its implications. |
| Databáze: | OpenAIRE |
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