Xu Zhang

activity

20162023

most citedRemarks on non-perturbative three--body dynamics and its application to the

K K K ˉ

system

15 citations · 24 across the 3 of their papers we have counts for

collaborators

5 papers

hep-ph2023★ 2 cited

Dynamically generated states from the $η K^{} K ˉ^{}$ , $π K^{} K ˉ^{}$ , and $K K^{} K ˉ^{}$ systems within the fixed-center approximation

Qing-Hua Shen, Xu Zhang, Xiang Liu +1

The three-body systems $η K^{*} K ˉ^{*}$ , $π K^{*} K ˉ^{*}$ , and $K K^{*} K ˉ^{*}$ are further investigated within the framework of fixed-center approximation, where $K^{*} K ˉ^{*}$ …

hep-ph2021★ 15 cited

Remarks on non-perturbative three--body dynamics and its application to the $K K K ˉ$ system

Xu Zhang, Christoph Hanhart, Ulf-G. Meißner +1

A formalism is discussed that allows for a straightforward treatment of the relativistic three-body problem while keeping the correct analytic structure. In particular it is demons…

nucl-th2019

Prediction of possible exotic states in the $η K ˉ K^{*}$ system

Xu Zhang, Ju-Jun Xie

We investigate the $η K ˉ K^{*}$ three body system in order to look for possible $I^{G} (J^{P C}) = 0^{+} (1^{-+})$ exotic states in the framework of the fixed center approximation to the F…

nucl-th2017

The three-pion decays of the $a_{1} (1260)$

Xu Zhang, Ju-Jun Xie

We investigate the decay of $a_{1}^{+} (1260) \to π^{+} π^{+} π^{-}$ with the assumption that the $a_{1} (1260)$ is dynamically generated from the coupled channel $ρ π$ and $K ˉ K^{*}$ interacti…

hep-ph2016★ 7 cited

Faddeev fixed center approximation to $π K ˉ K^{*}$ system and the $π_{1} (1600)$

Xu Zhang, Ju-Jun Xie, Xurong Chen

We investigate the three-body system of $π K ˉ K^{*}$ by using the fixed-center approximation to the Faddeev equation, taking the interaction between $π$ and $K ˉ$ , $π$ and $K…

Dynamically generated states from the ηK∗Kˉ∗, πK∗Kˉ∗, and KK∗Kˉ∗ systems within the fixed-center approximation

Remarks on non-perturbative three--body dynamics and its application to the KKKˉ system

Prediction of possible exotic states in the ηKˉK∗ system

The three-pion decays of the a1​(1260)

Faddeev fixed center approximation to πKˉK∗ system and the π1​(1600)

Dynamically generated states from the $η K^{} K ˉ^{}$ , $π K^{} K ˉ^{}$ , and $K K^{} K ˉ^{}$ systems within the fixed-center approximation

Remarks on non-perturbative three--body dynamics and its application to the $K K K ˉ$ system

Prediction of possible exotic states in the $η K ˉ K^{*}$ system

The three-pion decays of the $a_{1} (1260)$

Faddeev fixed center approximation to $π K ˉ K^{*}$ system and the $π_{1} (1600)$