Yi-Hao Zhang

collaborators

2 papers

hep-ph2025

An anlaysis on $J / ψ \to π^{0} γ^{*}$ within resonance chiral theory

Yi-Hao Zhang, Shao-Zhou Jiang, Ling-Yun Dai

In this study, we analyze the first measurement of the electron-positron invariant mass spectrum in $J / ψ \to π^{0} e^{+} e^{-}$ by BESIII, using the framework of resonance chiral theory. O…

hep-ph2025

Study of transition form factors of the lightest pseudoscalars

Yi-Hao Zhang, Shao-Zhou Jiang, Ling-Yun Dai

In this paper, we study the transition form factors of the lightest pseudoscalar mesons, $π^{0}$ , $η$ , and $η^{'}$ , within the framework of resonance chiral theory. Our analysis is perf…

An anlaysis on J/ψ→π0γ∗ within resonance chiral theory

Study of transition form factors of the lightest pseudoscalars

An anlaysis on $J / ψ \to π^{0} γ^{*}$ within resonance chiral theory