2 papers
hep-ph2025
Full analysis of CP violation induced by the decay angular correlations in four-body cascade decays of heavy hadrons
Zhen-Hua Zhang, Jian-Yu Yang, Xin-Heng Guo
The violation of the charge-parity (CP) transformation symmetry, which although has been observed in plenty of pure meson decay processes, was only confirmed just very recently by…
hep-ph2024
Decay-angular-distribution correlated violation in heavy hadron cascade decays
Yu-Jie Zhao, Zhen-Hua Zhang, Xin-Heng Guo
violation in baryon decay processes is still undiscovered to date. We present a general analysis of the decay-angular-distributions and the corresponding asymmetries…