[2101.08265] RGBeta: A Mathematica Package for the Evaluation of...

rg beta function In theoretical physics, specifically quantum field theory, a beta function or Gell-Mann–Low function, β (g), encodes the dependence of a coupling parameter, g, on the energy scale, μ, of a given physical process described by quantum field theory..

winner casino bono 0 descargar  We describe a procedure for extracting \ ( \beta \) -functions using the general results and introduce RGBeta, a dedicated Mathematica package for extracting the \ ( \overline {\text {MS}} \) \ ( \beta \) -functions in broad classes of models. The package and example notebooks are available from the GitHub repository.

play go88 org  We describe a procedure for extracting β -functions using the general results and introduce RGBeta, a dedicated Mathematica package for extracting the MS¯ ¯¯¯¯ β -functions in broad classes of models. The package and example notebooks are available from the GitHub repository.