The improvement of experimental results has led to the need for equally precise, and practical, theoretical approaches to the Standard Model. The Implicit Regularisation (IReg) framework sets itself apart from more conventional dimensional schemes as it works purely in physical 4 dimensions which eases some problems of the aforementioned, like evanescent fields. In this work, we test the implementation of IReg onto the decay rate of the Z0 boson as well as a scalar and pseudo-scalar bosons into a quark anti-quark pair at NLO in QCD.
Organized by: Tuhin Malik