Revisiting electroweak radiative corrections to $b\to s\ell\ell$ in SMEFT
High Energy Physics - Phenomenology
2021-05-26 v2 High Energy Physics - Experiment
High Energy Physics - Theory
Abstract
We revisit electroweak radiative corrections to Standard Model Effective Field Theory (SMEFT) operators which are relevant for the -meson semileptonic decays. The one-loop matching formulae onto the low-energy effective field theory are provided without imposing any flavor symmetry. The on-shell conditions are applied especially in dealing with quark-flavor mixings. Also, the gauge independence is shown explicitly in the gauge.
Keywords
Cite
@article{arxiv.2012.06197,
title = {Revisiting electroweak radiative corrections to $b\to s\ell\ell$ in SMEFT},
author = {Motoi Endo and Satoshi Mishima and Daiki Ueda},
journal= {arXiv preprint arXiv:2012.06197},
year = {2021}
}
Comments
29 pages, 9 figures