zhen-yang wang

activity

20172021

most citedStudying the bound state of the

K^{-} p

system in the Bethe-Salpeter formalism

7 citations · 7 across the 1 of their papers we have counts for

collaborators

12 papers

hep-ph2021

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

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

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

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

$B_{s 1} (5778)$ 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

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…

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

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

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

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