Na Wang

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hep-ph2025

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

Jiao Wu, Na Wang, Gang Lü +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 [ϕ(ρ^{0},ω)\rightarrow K^{+}K^{-}…

hep-ph2025

The $C P$ violations and branching ratios for $B_{c}^{+} \to D_{(s)}^{+} π^{+} π^{-} (K^{+} K^{-})$ from interference of the vector mesons in Perturbative QCD

Kun Shuai Ye, Gang Lü, Na-Wang +2

Within the framework of the perturbative QCD approach utilizing $K_{T}$ factorization, we have investigated the CP violations and branching ratios in the decay processes of $B_{c}^{+…

hep-ph2024

The resonance effect for the CP asymmetry associated with the process $ω \to π^{+} π^{-} π^{0}$

Xi-Liang Yuan, Gang Lü

The direct CP asymmetry in the weak decay process of hadrons is commonly attributed to the weak phase of the CKM matrix and the indeterminate strong phase. We propose a way of crea…

hep-ph2023

CP asymmetry from resonance effect of B meson decay process with $π$ and K final states

Gang Lü, Xi-Liang Yuan, Na-Wang +1

We introduce the new resonance of $V \to K^{+} K^{-}$ $(V = ϕ, ρ, ω)$ , which produces some new strong phase associated with vector meson resonance and thus can cause relatively…

Study of Kπ final states from four-body deacy of Bˉs​ meason under perturbation QCD

The CP violations and branching ratios for Bc+​→D(s)+​π+π−(K+K−) from interference of the vector mesons in Perturbative QCD

The resonance effect for the CP asymmetry associated with the process ω→π+π−π0

CP asymmetry from resonance effect of B meson decay process with π and K final states

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

The $C P$ violations and branching ratios for $B_{c}^{+} \to D_{(s)}^{+} π^{+} π^{-} (K^{+} K^{-})$ from interference of the vector mesons in Perturbative QCD

The resonance effect for the CP asymmetry associated with the process $ω \to π^{+} π^{-} π^{0}$

CP asymmetry from resonance effect of B meson decay process with $π$ and K final states