[1907.10238] Calculating $β$-function coefficients of...

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rg beta function 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..

http go88 org In a sense the definition of RG is ambiguous since the beta-functions of the couplings depend implicitly on Z(μ)? Another more concrete way to phrase this question is why did we choose the wavefunction renormalization in order to keep the kinetic term intact after RG flow?

link 1xbet aviator org RGE running of the SM couplings and of the beta function for the quartic coupling β λ , except for m 2 B which is not a running mass but is the (quadratically divergent part of) bare Higgs mass ...