We present the calculation of the CP conserving contributions to Γ(h→γγ), from dimension six operators at one-loop order, in the linear Standard Model Effective Field Theory. We discuss the impact of these corrections on interpreting current and future experimental bounds on this decay.
@article{arxiv.1507.03568,
title = {Higgs decay to two photons at one-loop in the SMEFT},
author = {Christine Hartmann and Michael Trott},
journal= {arXiv preprint arXiv:1507.03568},
year = {2018}
}