Z. Bai

activity

20132023

most citedStandard-model prediction for direct CP violation in

K \to π π

decay

176 citations · 392 across the 12 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

hep-lat2023

Long-distance contribution to $ε_{K}$ from lattice QCD

Ziyuan Bai, Norman H. Christ, Joseph M. Karpie +3

A lattice QCD approach to the calculation of the long-distance contributions to $ε_{K}$ is presented. This parameter describes indirect CP violation in $K \to π π$ decay. While the shor…

hep-ph2023★ 8 cited

Higher strangeonium decays into light flavor baryon pairs like $Λ Λ ˉ$ , $Σ Σ ˉ$ , and $Ξ Ξ ˉ$

Zi-Yue Bai, Qin-Song Zhou, Xiang Liu

In this work, we investigate the decay behaviors of several higher strangeonia into $Λ Λ ˉ$ through a hadronic loop mechanism, enabling us to predict some physical observables, in…

Long-distance contribution to εK​ from lattice QCD

Higher strangeonium decays into light flavor baryon pairs like ΛΛˉ, ΣΣˉ, and ΞΞˉ

Long-distance contribution to $ε_{K}$ from lattice QCD

Higher strangeonium decays into light flavor baryon pairs like $Λ Λ ˉ$ , $Σ Σ ˉ$ , and $Ξ Ξ ˉ$