PyR@TE Renormalization group equations for general gauge theories

Published: 1 March 2014| Version 1 | DOI: 10.17632/mg8wbybvxn.1
F. Lyonnet, I. Schienbein, F. Staub, A. Wingerter


Abstract Although the two-loop renormalization group equations for a general gauge field theory have been known for quite some time, deriving them for specific models has often been difficult in practice. This is mainly due to the fact that, albeit straightforward, the involved calculations are quite long, tedious and prone to error. The present work is an attempt to facilitate the practical use of the renormalization group equations in model building. To that end, we have developed two completely ind... Title of program: PyR@TE Catalogue Id: AERV_v1_0 Nature of problem Deriving the renormalization group equations for a general quantum field theory. Versions of this program held in the CPC repository in Mendeley Data AERV_v1_0; PyR@TE; 10.1016/j.cpc.2013.12.002 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)



Computational Physics, Elementary Particle