Ya Li

activity

20142026

B_{(s)} \to P ρ \to P π π

in perturbative QCD approach

66 citations · 562 across the 28 of their papers we have counts for

collaborators

28 papers

hep-ph2026

Large CP violation in $Λ_{b} \to Λ D$ decays and extraction of the Cabibbo-Kobayashi-Maskawa angle $γ$

Zhou Rui, Zhi-Tian Zou, Ya Li +1

Motivated by the first observation of CP violation in $b$ -baryon decays, the search for baryonic decays exhibiting large CP violation will be a primary focus in the coming years. W…

hep-ph2026

$B_{c}$ meson decays into $S$ -wave charmonium plus light meson pairs in the perturbative QCD approach

Jia-Ying Wang, Jing Jiang, Yu-Jie Liu +4

In this work, we explore the $P$ -wave resonance contributions to the three-body charmonium decays of $B_{c} \to Ψ (V \to) P_{1} P_{2}$ using the perturbative QCD formalism at leading order,…

hep-ph2023

Study of four-body decays $B_{(s)} \to (π π) (π π)$ in the perturbative QCD approach

Da-Cheng Yan, Zhou Rui, Yan Yan +1

In this work, we make a systematical study on the four-body $B_{(s)} \to (π π) (π π)$ decays in the perturbative QCD approach, where the $π π$ invariant mass spectra are dominated by t…

hep-ph2022

Study of $B_{(s)}^{0} \to ϕϕ \to (K^{+} K^{-}) (K^{+} K^{-})$ decays in the perturbative QCD approach

Da-Cheng Yan, Zhou Rui, Zhen-Jun Xiao +1

In this work, we make a detailed analysis on the penguin-dominant processes $B_{(s)}^{0} \to ϕϕ \to (K^{+} K^{-}) (K^{+} K^{-})$ in the perturbative QCD (PQCD) approach. In addition to the domin…

hep-ph2022★ 31 cited

$Λ_{b} \to p$ transition form factors in perturbative QCD

Jia-Jie Han, Ya Li, Hsiang-nan Li +3

We reanalyze the $Λ_{b} \to p$ transition form factors in the perturbative QCD (PQCD) approach by including higher-twist light-cone distribution amplitudes (LCDAs) of a $Λ_{b}$ baryon a…

hep-ph2021★ 5 cited

$C P$ -violating observables in four-body $B \to ϕ (\to K K ˉ) K^{*} (\to K π)$ decays

Chao-Qi Zhang, Jia-Ming Li, Meng-Kun Jia +2

We analyse the four-body $B \to ϕ (\to K K ˉ) K^{*} (\to K π)$ decays in the perturbative QCD approach,where the invariant mass of $K K ˉ$ ( $K π$ ) system is limi…

Large CP violation in Λb​→ΛD decays and extraction of the Cabibbo-Kobayashi-Maskawa angle γ

Bc​ meson decays into S-wave charmonium plus light meson pairs in the perturbative QCD approach

Study of four-body decays B(s)​→(ππ)(ππ) in the perturbative QCD approach

Study of B(s)0​→ϕϕ→(K+K−)(K+K−) decays in the perturbative QCD approach

Λb​→p transition form factors in perturbative QCD