L. Yan

activity

20092022

most citedDesign and Construction of the BESIII Detector

1.2k citations · 9.4k across the 239 of their papers we have counts for

collaborators

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2 papers · 1 filter

hep-ph2018★ 7 cited

A model to explain angular distributions of $J / ψ$ and $ψ (2 S)$ decays into $Λ Λ$ and $Σ^{0} Σ^{0}$

M. Alekseev, A. Amoroso, R. Baldini Ferroli +28

BESIII data show a particular angular distribution for the decay of the $J / ψ$ and $ψ (2 S)$ mesons into the hyperons $Λ Λ$ and $Σ^{0} Σ^{0}$ . More in details the angular…

hep-ph2016★ 1 cited

A new $G$ -parity violating amplitude in the $J / ψ$ decay?

R. Baldini Ferroli, F. De Mori, M. Destefanis +25

The $J / ψ$ meson has negative $G$ -parity so that, in the limit of isospin conservation, its decay into $π^{+} π^{-}$ should be purely electromagnetic. However, the measured branching fra…

A model to explain angular distributions of J/ψ and ψ(2S) decays into ΛΛ and Σ0Σ0

A new G-parity violating amplitude in the J/ψ decay?

A model to explain angular distributions of $J / ψ$ and $ψ (2 S)$ decays into $Λ Λ$ and $Σ^{0} Σ^{0}$

A new $G$ -parity violating amplitude in the $J / ψ$ decay?