zhen-yang wang

activity

20152026

most citedLocalized direct CP violation in

B^{\pm} \to ρ^{0} (ω) π^{\pm} \to π^{+} π^{-} π^{\pm}

37 citations · 198 across the 31 of their papers we have counts for

collaborators

31 papers

hep-ph2026

Charmed baryon semileptonic decays in a relativistic three-quark model

Ru-Hui Ni, Zhen-Yang Wang, Jia-Jun Wu +1

We study the spin- $1/2 \to 1/2$ semileptonic decays of singly charmed baryons ( $Λ_{c}^{+}$ , $Ξ_{c}^{0, +}$ , and $Ω_{c}^{0}$ ) into the light baryon octet within a relativistic three-quark model.…

hep-ph2026

Possible Bound States in the $D^{} D ˉ^{}$ / $B^{} B ˉ^{}$ and $D^{} D^{}$ / $B ˉ^{} B ˉ^{}$ Systems within the Bethe-Salpeter Formalism

Ce Li, Jing-Juan Qi, Zhu-Feng Zhang +2

We investigate possible $S$ -wave bound states in the $D^{*} D ˉ^{*}$ , $B^{*} B ˉ^{*}$ , $D^{*} D^{*}$ , and $B ˉ^{*} B ˉ^{*}$ systems within the Bethe-Salpeter forma…

hep-ph2026

Unified study of hyperon semileptonic decays in a relativistic three-quark model

Ru-Hui Ni, Zhen-Yang Wang, Jia-Jun Wu +1

We present a unified theoretical study of semileptonic decays of ground state octet hyperons using the relativistic three-quark model (R3QM). A key innovation of our approach is th…

hep-ph2026

Contributions of interference and non-interference components to CP asymmetries in heavy meson decays

Jing-Juan Qi, Yi-Fan Zhao, Jin-Xia Liu +3

In multi-body decays of heavy mesons, conventional CP asymmetry observables obtained by integrating over the full phase space are insensitive to the higher-order wave expansion con…

hep-ph2026

Production of $D_{s} D ˉ_{s}$ and $D D ˉ$ bound states in the $B$ decays within the Bethe-Salpeter framework

Zhen-Yang Wang, Jing-Juan Qi, Zhen-Hua Zhang +1

Within the Bethe--Salpeter framework, we investigate the production of possible $D_{s} D ˉ_{s}$ $(X_{s s ˉ})$ and $D D ˉ$ $(X_{q q ˉ})$ bound states in $B$ decays. The boun…

hep-ph2026

Direct $C P$ violation in $D^{\pm} \to π^{\pm} π^{+} π^{-}$ with $a_{0}^{0} (980) - f_{0} (980)$ mixing

Shi-Ji Cao, Jing-Juan Qi, Yi-Fan Zhao +3

We investigate the direct $C P$ violation in the decay $D^{\pm} \to π^{\pm} π^{+} π^{-}$ incorporating the $a_{0}^{0} (980)$ - $f_{0} (980)$ mixing mechanism. The integrated mixing intensities $\over…

hep-ph2025

Normalization of partial wave CP asymmetries in three-body decays of heavy hadrons

Jing-Juan Qi, Zhen-Yang Wang, Zhen-Hua Zhang +1

CP violation in hadronic multi-body decays has been extensively studied, and the experimental breakthrough in the heayy baryon sector was made recently. Partial-Wave CP Asymmetries…

hep-ph2025

The spectra of $b c b ˉ c ˉ$ tetraquark states from a diquark-antidiquark perspective

Zhen-Yang Wang, Jing-Juan Qi, Zhen-Hua Zhang +1

Within the diquark-antidiquark framework, this study investigates the masses of ground-state tetraquarks composed of heavy charm ( $c$ ) and bottom ( $b$ ) quarks and antiquarks, using…

hep-ph2024

Probing the soft rescattering parameters in $B$ decays involving a scalar meson with QCD factorization

Jing-Juan Qi, Zhen-Yang Wang, Zhen-Hua Zhang +2

In this work, the soft rescattering parameters in the $B^{\pm} \to π^{\pm} π^{+} π^{-}$ and $B^{\pm} \to K^{\pm} π^{+} π^{-}$ decays with the light scalar meson $f_{0} (500)$ as the interme…

hep-ph2024

Possible bound states of Heavy Baryonium and Heavy Dibaryon systems

Jing-Juan Qi, Zhen-Hua Zhang, Xin-Heng Guo +1

In this work, we systematically study the heavy baryonium and heavy dibaryon systems using the Bethe-Salpeter equation in the ladder and instantaneous approximations for the kernel…

hep-ph2024

The masses and decay widths of the $S$ -wave $Λ_{c} Λ ˉ_{c}$ bound states

Shi-Ji Cao, Jing-Juan Qi, Xin-Heng Guo +1

In this work, we investigate possible bound states of the $Λ_{c} Λ ˉ_{c}$ system in the Bethe-Salpeter formalism in the ladder and instantaneous approximations. By numerically solving…

hep-ph2023★ 1 cited

The properties of the $S$ -wave $D_{s} D ˉ_{s}$ bound state

Jing-Juan Qi, Zhen-Yang Wang, Zhu-Feng Zhang +1

In this work, we investigate possible bound states of the $D_{s} D ˉ_{s}$ system in the Bethe-Salpeter formalism in the ladder and instantaneous approximations. By numerically solvi…

hep-ph2022★ 3 cited

Investigating $S$ -wave bound states composed of two pseudoscalar mesons

Zi-Long Li, Xing-Yue Tan, Zhu-Feng Zhang +2

In this work, we systematically investigate the two-pseudoscalar meson systems with the Bethe-Salpeter equation in the ladder and instantaneous approximations. By solving the Bethe…

hep-ph2021★ 27 cited

Investigation of the possible $D D ˉ^{}$ / $B B ˉ^{}$ and $D D^{}$ / $B ˉ B ˉ^{}$ molecule states

Meng-Jie Zhao, Zhen-Yang Wang, Chao Wang +1

In this work, we systematically study the $D D ˉ^{*}$ / $B B ˉ^{*}$ and $D D^{*}$ / $B ˉ B ˉ^{*}$ systems with the Bethe-Salpeter equation in the ladder and instantaneous approxima…

hep-ph2021

The impact of $a_{0}^{0} (980) - f_{0} (980)$ mixing on the localized $C P$ violations of the $B^{-} \to K^{-} π^{+} π^{-}$ decay

Jing-Juan Qi, Zhen-Yang Wang, Chao Wang +2

In the framework of the QCD factorization approach, we study the localized $C P$ violations of the $B^{-} \to K^{-} π^{+} π^{-}$ decay with and without $a_{0}^{0} (980) - f_{0} (980)$ mixing me…

hep-ph2021★ 16 cited

Studying the $D ˉ_{1} K$ molecule in the Bethe-Salpeter equation approach

Jing-Juan Qi, Zhen-Yang Wang, Zhu-Feng Zhang +1

We interpret the $X_{1} (2900)$ as an $S$ -wave $D ˉ_{1} K$ molecular state in the Bethe-Salpeter equation approach with the ladder and instantaneous approximations for the kernel. By…

hep-ph2020★ 1 cited

Phenomenological studies on the $B ˉ^{0} \to [K^{-} π^{+}]_{S / V} [π^{+} π^{-}]_{V / S} \to K^{-} π^{+} π^{+} π^{-}$ decay

Jing-Juan Qi, Zhen-Yang Wang, Zhu-Feng Zhang +1

Within the quasi-two-body decay model, we study the localized $C P$ violation and branching fraction of the four-body decay $\bar{B}^0\rightarrow [K^-π^+]_{S/V}[π^+π^-]_{V/S} \right…

hep-ph2020★ 11 cited

Studying the $D_{1} D$ molecule in the Bethe-Salpeter equation approach

Zhen-Yang Wang, Jing-Juan Qi, Jing Xu +1

We study the possible bound states of the $D_{1} D$ system in the Bethe-Salpeter (BS) formalism in the ladder and instantaneous approximations. By solving the BS equation numerically…

hep-ph2019★ 4 cited

Studying the localized $C P$ violation and the branching fraction of the $B ˉ^{0} \to K^{-} π^{+} π^{+} π^{-}$ decay

Jing-Juan Qi, Zhen-Yang Wang, Jing Xu +1

In this work, we study the localized $C P$ violation and the branching fraction of the four-body decay $B ˉ^{0} \to K^{-} π^{+} π^{-} π^{+}$ by employing a quasi-two-body QCD factoriz…

hep-ph2019★ 7 cited

Rare $Λ_{b} \to Λ l^{+} l^{-}$ decay in the Bethe-Salpeter equation approach

Liang-Liang Liu, Xian-Wei Kang, Zhen-Yang Wang +1

We study the rare decays $Λ_{b} \to Λ l^{+} l^{-} (l = e, μ, τ)$ in the Bethe-Salpeter equation approach. We find that depending on the values of parameters in our model the branchin…

hep-ph2019★ 3 cited

$B_{s 1} (5778)$ as a $B^{*} K ˉ$ molecule in the Bethe-Salpeter equation approach

Zhen-Yang Wang, Jing-Juan Qi, Qi-Xin Yu +1

We interpret the $B_{s 1} (5778)$ as an $S$ -wave $B^{*} K ˉ$ molecular state in the Bethe-Salpeter equation approach. In the ladder and instantaneous approximations, and with the…

hep-ph2019★ 12 cited

Analyzing $Ξ (1620)$ in the molecule picture in the Bethe-Salpeter equation approach

Zhen-Yang Wang, Jing-Juan Qi, Jing Xu +1

In this work, we assume that the observed state $Ξ (1620)$ is a $s$ -wave $Λ K ˉ$ or $Σ K ˉ$ bound state. Based on this molecule picture, we establish the Bethe-Salpeter equati…

hep-ph2018★ 23 cited

Study of $C P$ Violation in $B^{-} \to K^{-} π^{+} π^{-}$ and $B^{-} \to K^{-} σ (600)$ decays in the QCD factorization approach

Jing-Juan Qi, Zhen-Yang Wang, Xin-Heng Guo +2

In this work, we study the localized $C P$ violation in $B^{-} \to K^{-} π^{+} π^{-}$ and $B^{-} \to K^{-} σ (600)$ decays by employing the quasi two-body QCD factorization approach.…

hep-ph2018★ 7 cited

Study of localized $C P$ violation in $B^{-} \to π^{-} π^{+} π^{-}$ and the branching ratio of $B^{-} \to σ (600) π^{-}$ in the QCD factorization approach

Jing-Juan Qi, Zhen-Yang Wang, Xin-Heng Guo +1

In this work, within the QCD factorization approach, we study the localized integrated $C P$ violation in the $B^{-} \to π^{-} π^{+} π^{-}$ decay and the branching fraction of the $B^-…

Charmed baryon semileptonic decays in a relativistic three-quark model

Possible Bound States in the D∗Dˉ∗/B∗Bˉ∗ and D∗D∗/Bˉ∗Bˉ∗ Systems within the Bethe-Salpeter Formalism

Unified study of hyperon semileptonic decays in a relativistic three-quark model

Contributions of interference and non-interference components to CP asymmetries in heavy meson decays

Production of Ds​Dˉs​ and DDˉ bound states in the B decays within the Bethe-Salpeter framework

Direct CP violation in D±→π±π+π− with a00​(980)−f0​(980) mixing

Normalization of partial wave CP asymmetries in three-body decays of heavy hadrons

The spectra of bcbˉcˉ tetraquark states from a diquark-antidiquark perspective

Probing the soft rescattering parameters in B decays involving a scalar meson with QCD factorization

Possible bound states of Heavy Baryonium and Heavy Dibaryon systems

The masses and decay widths of the S-wave Λc​Λˉc​ bound states

The properties of the S-wave Ds​Dˉs​ bound state

Investigating S-wave bound states composed of two pseudoscalar mesons

Investigation of the possible DDˉ∗/BBˉ∗ and DD∗/BˉBˉ∗ molecule states

The impact of a00​(980)−f0​(980) mixing on the localized CP violations of the B−→K−π+π− decay

Studying the Dˉ1​K molecule in the Bethe-Salpeter equation approach

Phenomenological studies on the Bˉ0→[K−π+]S/V​[π+π−]V/S​→K−π+π+π− decay

Studying the D1​D molecule in the Bethe-Salpeter equation approach

Studying the localized CP violation and the branching fraction of the Bˉ0→K−π+π+π− decay

Rare Λb​→Λl+l− decay in the Bethe-Salpeter equation approach

Bs1​(5778) as a B∗Kˉ molecule in the Bethe-Salpeter equation approach

Analyzing Ξ(1620) in the molecule picture in the Bethe-Salpeter equation approach

Study of CP Violation in B−→K−π+π− and B−→K−σ(600) decays in the QCD factorization approach

Study of localized CP violation in B−→π−π+π− and the branching ratio of B−→σ(600)π− in the QCD factorization approach

Possible Bound States in the $D^{} D ˉ^{}$ / $B^{} B ˉ^{}$ and $D^{} D^{}$ / $B ˉ^{} B ˉ^{}$ Systems within the Bethe-Salpeter Formalism

Production of $D_{s} D ˉ_{s}$ and $D D ˉ$ bound states in the $B$ decays within the Bethe-Salpeter framework

Direct $C P$ violation in $D^{\pm} \to π^{\pm} π^{+} π^{-}$ with $a_{0}^{0} (980) - f_{0} (980)$ mixing

The spectra of $b c b ˉ c ˉ$ tetraquark states from a diquark-antidiquark perspective

Probing the soft rescattering parameters in $B$ decays involving a scalar meson with QCD factorization

The masses and decay widths of the $S$ -wave $Λ_{c} Λ ˉ_{c}$ bound states

The properties of the $S$ -wave $D_{s} D ˉ_{s}$ bound state

Investigating $S$ -wave bound states composed of two pseudoscalar mesons

Investigation of the possible $D D ˉ^{}$ / $B B ˉ^{}$ and $D D^{}$ / $B ˉ B ˉ^{}$ molecule states

The impact of $a_{0}^{0} (980) - f_{0} (980)$ mixing on the localized $C P$ violations of the $B^{-} \to K^{-} π^{+} π^{-}$ decay

Studying the $D ˉ_{1} K$ molecule in the Bethe-Salpeter equation approach

Phenomenological studies on the $B ˉ^{0} \to [K^{-} π^{+}]_{S / V} [π^{+} π^{-}]_{V / S} \to K^{-} π^{+} π^{+} π^{-}$ decay

Studying the $D_{1} D$ molecule in the Bethe-Salpeter equation approach

Studying the localized $C P$ violation and the branching fraction of the $B ˉ^{0} \to K^{-} π^{+} π^{+} π^{-}$ decay

Rare $Λ_{b} \to Λ l^{+} l^{-}$ decay in the Bethe-Salpeter equation approach

$B_{s 1} (5778)$ as a $B^{*} K ˉ$ molecule in the Bethe-Salpeter equation approach

Analyzing $Ξ (1620)$ in the molecule picture in the Bethe-Salpeter equation approach

Study of $C P$ Violation in $B^{-} \to K^{-} π^{+} π^{-}$ and $B^{-} \to K^{-} σ (600)$ decays in the QCD factorization approach

Study of localized $C P$ violation in $B^{-} \to π^{-} π^{+} π^{-}$ and the branching ratio of $B^{-} \to σ (600) π^{-}$ in the QCD factorization approach