Ju-Jun Xie

activity

20072023

most citedWeak decays of heavy hadrons into dynamically generated resonances

143 citations · 2.9k across the 126 of their papers we have counts for

collaborators

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42 papers · 1 filter

nucl-th2019★ 15 cited

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-th2018

$η$ - $^{4} He$ interaction from the $dd \to η^{4} He$ reaction near threshold

Ju-Jun Xie, Wei-Hong Liang, Eulogio Oset

We analyze the data on the total cross sections for the $dd \to η^{4} He$ reaction close to threshold and look for possible $η^{4} He$ bound states. We develop a framework i…

nucl-th2017★ 11 cited

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…

nucl-th2016★ 36 cited

Determination of the $η^{3} He$ threshold structure from the low energy $pd \to η^{3} He$ reaction

Ju-Jun Xie, Wei-Hong Liang, Eulogio Oset +3

We analyze the data on cross sections and asymmetries for the $p d (d p) \to η^{3} He$ reaction close to threshold and look for bound states of the $η^{3} He$ system. Rather t…

nucl-th2016★ 10 cited

The role of $a_{1} (1260)$ in $π^{-} p \to a_{1}^{-} (1260) p$ and $π^{-} p \to π^{-} ρ^{0} p$ reactions near threshold

Chen Cheng, Ju-Jun Xie, Xu Cao

We report on a theoretical study of the $π^{-} p \to a_{1}^{-} (1260) p$ and $π^{-} p \to π^{-} ρ^{0} p$ reactions near threshold within an effective Lagrangian approach. The production process…

nucl-th2016★ 34 cited

The $a_{0} (980)$ and $Λ (1670)$ in the $Λ_{c}^{+} \to π^{+} η Λ$ decay

Ju-Jun Xie, Li-Sheng Geng

We propose to study the $a_{0} (980)$ and the $Λ (1670)$ resonances in the $Λ_{c}^{+} \to π^{+} η Λ$ decay via the final state interactions of the $π^{+} η$ and $η Λ$ pairs. The weak interaction…

Prediction of possible exotic states in the ηKˉK∗ system

η-4He interaction from the dd→η4He reaction near threshold

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

Determination of the η3He threshold structure from the low energy pd→η3He reaction

The role of a1​(1260) in π−p→a1−​(1260)p and π−p→π−ρ0p reactions near threshold