Precision Higgs physics at the CEPC

F An, Y Bai, C Chen, X Chen, Z Chen… - Chinese …, 2019 - iopscience.iop.org
The discovery of the Higgs boson with its mass around 125 GeV by the ATLAS and CMS
Collaborations marked the beginning of a new era in high energy physics. The Higgs boson …

Impact of Next-to-Leading-Order Weak Standard-Model-Effective-Field-Theory Corrections in

K Asteriadis, S Dawson, PP Giardino, R Szafron - Physical Review Letters, 2024 - APS
We present results from a complete next-to-leading order (NLO) calculation of e+ e-→ ZH in
the standard model effective field theory (SMEFT) framework, including all contributions from …

Towards a new approximation for pair-production and associated-production of the Higgs boson

X Xu, LL Yang - Journal of High Energy Physics, 2019 - Springer
A bstract We propose that loop integrals with internal heavy particles can be evaluated by
expanding in the limit of small external masses. This provides a systematically improvable …

Theory requirements for SM Higgs and EW precision physics at the FCC-ee

S Heinemeyer, S Jadach, J Reuter - The European Physical Journal Plus, 2021 - Springer
High-precision experimental measurements of the properties of the Higgs boson at ∼ 125∼
125 GeV as well as electroweak precision observables such as the W-boson mass or the …

Probing the coupling through the jet charge correlation in Higgs boson decay

XR Wang, B Yan - Physical Review D, 2023 - APS
The effective coupling of the Higgs boson to gluons determines the production rate of the
Higgs boson at the LHC and plays a crucial role to measure the Higgs properties. In this …

[HTML][HTML] QCD at the FCC-ee

PF Monni, G Zanderighi - The European Physical Journal Plus, 2021 - Springer
QCD at the FCC-ee | The European Physical Journal Plus Skip to main content
SpringerLink Log in Menu Find a journal Publish with us Search Cart 1.Home 2.The …

Mixed electroweak-QCD corrections to at Higgs factories

QF Sun, F Feng, Y Jia, WL Sang - Physical Review D, 2017 - APS
The prospective Higgs factories, exemplified by ILC, FCC-ee and CEPC, plan to conduct
precision Higgs measurements at the e+ e-center-of-mass energy around 250 GeV. The …

On the evaluation of two-loop electroweak box diagrams for e+ e−→ HZ production

Q Song, A Freitas - Journal of High Energy Physics, 2021 - Springer
A bstract Precision studies of the Higgs boson at future e+ e− colliders can help to shed light
on fundamental questions related to electroweak symmetry breaking, baryogenesis, the …

Charged lepton flavor violating Higgs decays at future colliders

Q Qin, Q Li, CD Lü, FS Yu, SH Zhou - The European Physical Journal C, 2018 - Springer
After the discovery of the Higgs boson, several future experiments have been proposed to
study the Higgs boson properties, including two circular lepton colliders, the CEPC and the …

Theoretical uncertainties for electroweak and Higgs-boson precision measurements at FCC-ee

A Freitas, S Heinemeyer, M Beneke, A Blondel… - arXiv preprint arXiv …, 2019 - arxiv.org
Due to the high anticipated experimental precision at the Future Circular Collider FCC-ee (or
other proposed $ e^+ e^-$ colliders, such as ILC, CLIC, or CEPC) for electroweak and Higgs …