X. Guo

collaborators

2 papers

hep-ph2025

Study of $K I ¨ $ final states from four-body deacy of $B ˉ_{s}$ meason under perturbation QCD

Jiao Wu, Na Wang, Gang LÃ¼ +1

In the perturbative QCD framework, we use the quasi-two-body method to study the CP violations and branching ratios in the $\bar B_{s} \rightarrow [Ï(Ï^{0},Ï)\rightarrow K^{+}K^…

hep-ph2024

CP asymmetry from the effect of the isospin symmetry breaking during B-meson decay

Wan-Ying Yao, Gang LÃ¼, Xin-Heng Guo +1

The direct CP asymmetry in quasi-two-body decays of $B \to (V \to I ¨ ^{+} I ¨ ^{-}) P$ is investigated in the perturbative QCD method, where P represents a pseudoscalar…

Study of KI¨ final states from four-body deacy of Bˉs​ meason under perturbation QCD

CP asymmetry from the effect of the isospin symmetry breaking during B-meson decay

Study of $K I ¨ $ final states from four-body deacy of $B ˉ_{s}$ meason under perturbation QCD