QCD one-loop correction to Higgs boson decay into quarkonium-pair
High Energy Physics - Phenomenology
2023-08-16 v2
Abstract
Rare decays of the Higgs boson into quarkonia-pairs are studied within the framework of NRQCD approach. The main decay mechanisms and their interference are studied in detail. One-loop corrections to the widths of these decays are taken into account for the first time.
Cite
@article{arxiv.2304.11620,
title = {QCD one-loop correction to Higgs boson decay into quarkonium-pair},
author = {I. N. Belov and A. V. Berezhnoy and E. A. Leshchenko and A. K. Likhoded},
journal= {arXiv preprint arXiv:2304.11620},
year = {2023}
}
Comments
Minor changes for the text. Has been accepted by Phys. Rev. D