Zhe Liu

collaborators

3 papers

hep-ph2026

Scattering of $I^_{c} I^_{c}$ and $I^_{c} I^ˉ _{c}$ in chiral effective field theory

Zhe Liu, Hao Xu, Zhan-Wei Liu +1

We investigate the $S$ -wave scatterings of $I^_{c} I^_{c}$ and $I^_{c} I^ˉ _{c}$ systems within a unified chiral effective field theory framework up to next-to-leading order. The cont…

hep-ph2026

Revealing dipion correlations for the observed substructure near the $I ¨ ^{+} I ¨ ^{-}$ mass threshold in $I ¨ (3686) \to J / I ¨ I ¨ ^{+} I ¨ ^{-}$

Zhong-Yu Wang, Zhe Liu, Xiang Liu

Based on the world's largest $I ¨ (3686)$ data sample, the BESIII Collaboration recently reported a substructure near the $I ¨ ^{+} I ¨ ^{-}$ mass threshold in the decay $Ï(3686) \to J/ÏÏ^…

hep-ph2025

$D^{()} B ˉ^{()}$ dynamics in chiral effective field theory

Zhe Liu, Hao Xu, Xiang Liu

In this work, we systematically study the interactions of the $S$ -wave $D^{(*)} B ˉ^{(*)}$ systems within the framework of chiral effective field theory in heavy hadron formalis…

Scattering of I^c​I^c​ and I^c​I^ˉc​ in chiral effective field theory

Revealing dipion correlations for the observed substructure near the I¨+I¨− mass threshold in I¨(3686)→J/I¨I¨+I¨−

D(∗)Bˉ(∗) dynamics in chiral effective field theory

Scattering of $I^_{c} I^_{c}$ and $I^_{c} I^ˉ _{c}$ in chiral effective field theory

Revealing dipion correlations for the observed substructure near the $I ¨ ^{+} I ¨ ^{-}$ mass threshold in $I ¨ (3686) \to J / I ¨ I ¨ ^{+} I ¨ ^{-}$

$D^{()} B ˉ^{()}$ dynamics in chiral effective field theory