Ling-Yun Dai

activity

20132025

most citedTwo photon couplings of the lightest isoscalars from BELLE data

61 citations · 88 across the 3 of their papers we have counts for

collaborators

3 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-ph2014★ 61 cited

Two photon couplings of the lightest isoscalars from BELLE data

Ling-Yun Dai, M. R. Pennington

Amplitude Analysis of two photon production of $π π$ and $K K$ , using S-matrix constraints and fitting all available data, including the latest precision results from Bel…

hep-ph2013★ 27 cited

Three pseudoscalar meson production in $e^{+} e^{-}$ annihilation

L. Y. Dai, J. Portoles, O. Shekhovtsova

We study, at leading order in the large number of colours expansion and within the Resonance Chiral Theory framework, the odd-intrinsic-parity $e^+ e^- \rightarrow π^+ π^- (π^0, η)…

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

Two photon couplings of the lightest isoscalars from BELLE data

Three pseudoscalar meson production in e+e− annihilation

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

Three pseudoscalar meson production in $e^{+} e^{-}$ annihilation