Dyson–Schwinger equations in minimal subtraction

• Published in: Annales de l'Institut Henri Poincaré. D. Combinatorics, physics and their interactions Vol. 12; no. 1; pp. 1 - 50
• Main Author: Balduf, Paul-Hermann
• Format: Journal Article
• Language: English
• Published: 01.01.2025

We compare the solutions of one-scale Dyson–Schwinger equations (DSEs) in the minimal subtraction (MS) scheme to the solutions in kinematic momentum subtraction (MOM) renormalization schemes. We establish that the MS-solution can be interpreted as a MOM-solution, but with a shifted renormalization p...