H. L. Chen

collaborators

2 papers

nucl-th2026

Probing Vortex γ Photons via Nuclear Resonance Fluorescence

H. L. Chen, Y. F. Niu, F. Q. Chen

High-energy vortex γ photons offer unique prospects in nuclear physics, astrophysics, and strong-field physics, owing to their distinctive topological structure. Yet, their hallmar…

hep-ex2026

First measurements of the branching fractions of $J / ψ$ and $ψ (3686) \to Σ^{0} Σ ˉ^{0} η$

BESIII Collaboration, M. Ablikim, M. N. Achasov +771

Based on $(10087 \pm 44) \times 1 0^{6}$ $J / ψ$ and $(2712 \pm 14) \times 1 0^{6}$ $ψ (3686)$ events collected with the BESIII detector at the BEPCII collider, the hadronic decays $J/ψ\to…

Probing Vortex γ Photons via Nuclear Resonance Fluorescence

First measurements of the branching fractions of J/ψ and ψ(3686)→Σ0Σˉ0η

First measurements of the branching fractions of $J / ψ$ and $ψ (3686) \to Σ^{0} Σ ˉ^{0} η$