rgevolve.smeft.warsaw 0.2.0

Package providing Renormalization Group Evolution Matrices for the SMEFT in the Warsaw basis

rgevolve.smeft.warsaw

Package providing Renormalization Group Evolution matrices for the SMEFT in the Warsaw basis, following the wcxf conventions for Wilson coefficient bases.

It is a sub-package of the rgevolve ecosystem — a set of Python namespace packages for fast renormalization group evolution of Wilson coefficients in the SMEFT and the WET using the evolution matrix formalism. See the rgevolve organization for the full ecosystem and the rgevolve meta-package for installation in lockstep with the core and all companions.

Contents

This distribution bundles RG evolution matrices precomputed at 10 scales between 91.1876 and 1000000 GeV:

scale (GeV)
91.1876
125
326
500
1000
2000
5000
10000
100000
1000000

Matrices are organised into 11 sectors covering a total of 2511 Wilson coefficients (counting the real and imaginary parts of complex coefficients separately):

sector	# Wilson coefficients
dB=de=dmu=dtau=0	1611
dL=2	12
etauemu	8
mue	282
muemue	6
muemutau	8
mutau	282
taue	282
tauetaue	6
tauetaumu	8
taumutaumu	6

Installation

pip install rgevolve.smeft.warsaw

To install the core package together with all available EFT/basis companion packages at once, use the meta-package:

pip install rgevolve

License

rgevolve.smeft.warsaw is licensed under the MIT License — see LICENSE.