Speaker
Andrei Angelescu
(University of Nebraska-Lincoln)
Description
Recently, there has been a growing interest in developing functional methods for calculating the Wilson coefficients of dimension-6 operators arising from integrating out heavy new fields at one loop. In this talk, we discuss the particularities of this method when applied to Vector-Like Fermions (VLFs), and illustrate it for a simple VLF model.
Authors
Andrei Angelescu
(University of Nebraska-Lincoln)
Peisi Huang
(University of Nebraska-Lincoln)
