S. J. Chen

collaborators

2 papers

nucl-ex2026

Probing the Size of Neutron and Proton Single-Particle Orbitals from Nucleon Knockout Reactions

M. Enciu, A. Obertelli, P. Doornenbal +83

The size of neutron and proton single-particle orbitals of $^{52}$ Ca, $^{53}$ Ca, $^{54}$ Ca, and $^{55}$ Sc were investigated via nucleon knockout reactions at $\sim$ 230 MeV/nucleon…

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 the Size of Neutron and Proton Single-Particle Orbitals from Nucleon Knockout Reactions

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

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