ARGES – Advanced Renormalisation Group Equation Simplifier

We present the initial release of ARGES, a toolkit for obtaining renormalisation group equations in perturbation theory. As such, ARGES can handle any perturbatively renormalisable four-dimensional quantum field theory. Notable further features include a symbolic rather than numeric computation, input of unconventional scalar and Yukawa sectors, an interactive evaluation and disentanglement as well as capabilities to inject algebraic simplification rules. We provide a conceptual and practical introduction into ARGES, and highlight similarities and differences with complementary packages.

本报告推出ARGES工具包的初步版本，该工具包旨在获取微扰理论中的重整化群方程。因此，ARGES能够处理任何可微扰重整化的四维量子场论。其显著特性包括符号而非数值计算，非传统标量与宇称耦合部分的输入，交互式评估与解缠，以及注入代数简化规则的能力。我们对ARGES进行了概念与实践的介绍，并突出了其与互补工具包的相似性与差异性。