@article{604821c960a9403ca146452fc4772da3,
title = "Implications of the Upper Bound on h -> mu(+)mu(-) on the Baryon Asymmetry of the Universe",
abstract = "The upper bounds from the ATLAS and CMS experiments on the decay rate of the Higgs boson to two muons provide the strongest constraint on an imaginary part of the muon Yukawa coupling. This bound is more than an order of magnitude stronger than bounds from CP-violating observables, specifically the electric dipole moment of the electron. It excludes a scenario-which had been viable prior to these measurements-that a complex muon Yukawa coupling is the dominant source of the baryon asymmetry. Even with this bound, the muon source can still contribute O(16%) of the asymmetry.",
author = "Elina Fuchs and Marta Losada and Yosef Nir and Yehonatan Viernik",
note = "We are grateful to Jorinde van de Vis for very helpful discussions. We thank Daniel Aloni for interesting discussions during the early stages of this work. M. L. would like to deeply thank the Weizmann Institute of Science for its hospitality during the completion of this work. E. F. acknowledges the support by the Minerva Foundation. Y. N. is the Amos de-Shalit chair of theoretical physics, and is supported by grants from the Israel Science Foundation (Grant No. 394/16), the United States-Israel Binational Science Foundation (BSF), Jerusalem, Israel (Grant No. 2014230), and the I-CORE program of the Planning and Budgeting Committee and the Israel Science Foundation (Grant No. 1937/12). Funded by SCOAP",
year = "2020",
month = may,
day = "4",
doi = "https://doi.org/10.1103/PhysRevLett.124.181801",
language = "الإنجليزيّة",
volume = "124",
number = "18",
}