Extending the Universal One-Loop Effective Action by Regularization Scheme Translating Operators

Abstract

We extend the universal one-loop effective action (UOLEA) by operators which translate between dimensional reduction (DRED) and dimensional regularization (DREG). These regularization scheme translating operators allow for an application of the UOLEA to supersymmetric high-scale models matched to non-supersymmetric effective theories. The operators are presented in a generic, model independent form, suitable for implementation into generic spectrum generators.

24 pages

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Cited by in corpus (15)

• Completing the scalar and fermionic Universal One-Loop Effective Action
• STrEAMlining EFT Matching
• Functional Prescription for EFT Matching
• Evanescent Operators in One-Loop Matching Computations
• SuperTracer: A Calculator of Functional Supertraces for One-Loop EFT Matching
• Standard Model Effective Field Theory up to Mass Dimension 12
• The light CP-even MSSM Higgs mass resummed to fourth logarithmic order
• Standard Model parameters in the tadpole-free pure $\overline{\mathrm{MS}}$ scheme
• Functional Matching and Renormalization Group Equations at Two-Loop Order
• Functional Methods for Heavy Quark Effective Theory
• Matching renormalisable couplings: simple schemes and a plot
• Effective field theory and scalar extensions of the top quark sector
• Two-loop matching of renormalizable operators: general considerations and applications
• Higgs boson decay into gluons in a 4D regularization: IR cancellation without evanescent fields to NLO
• One Formula To Match Them All: The Bispinor Universal One-Loop Effective Action