R. Ping

most citedStrong and weak

C P

tests in sequential decays of polarized

Σ^{0}

hyperons

20 citations · 27 across the 7 of their papers we have counts for

collaborators

Showing hep-phShow all

2 papers · 1 filter

hep-ph2024

The role of triangle singularity in isospin breaking process $J / ψ \to Λ Λ ˉ π$ and the possible evidence of $Σ^{*} (\frac{1}{2}^{-})$ states

Qi Huang, Zi-Xuan Ma, Jia-Jun Wu +3

In this study, the impact of triangle singularity is investigated in the isospin-breaking process $J / ψ \to Λ Λ ˉ π$ . The triangle singularity is found to play a significant role in…

hep-ph2024

Polarization analysis of two baryons with various spin combinations produced in electron-positron annihilation

Zhe Zhang, Rong-Gang Ping, Tianbo Liu +3

We developed a method to analyze the polarization correlations of two baryons $B_{1} B ˉ_{2}$ with various spin combinations in the annihilation process. We established spin den…

The role of triangle singularity in isospin breaking process J/ψ→ΛΛˉπ and the possible evidence of Σ∗(21​−) states

Polarization analysis of two baryons with various spin combinations produced in electron-positron annihilation

The role of triangle singularity in isospin breaking process $J / ψ \to Λ Λ ˉ π$ and the possible evidence of $Σ^{*} (\frac{1}{2}^{-})$ states