Matchete`
Matchete`
ReductionIdentities
is an option used in simplification functions.
Details and Options
- The option values for ReductionIdentities are
-
dDimensional applies only simplification identities that are strictly valid in -dimensional space time. EvanescenceFree reduces operators to a physical (four-dimensional) basis using the evanescent prescription and then performs a finite evanescent shift to remove resulting evanescent operators. This option requires that the imput is a full valid Lagrangian and not just a part. Evanescent reduces operators to a physical (four-dimensional) basis using the evanescent prescription. The resulting evanescent operators are kept in the output. FourDimensional simplifies with four-dimensional identities. This is incompatible with other -dimensional calculations, such as one-loop matching.
Tech Notes
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