Rui-Xiang Shi

activity

20172026

most citedTowards the discovery of new physics with lepton-universality ratios of

b \to s ℓℓ

decays

235 citations · 494 across the 17 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

hep-ph2026

$∣Δ I ∣ = 3/2$ non-leptonic hyperon decays in covariant baryon chiral perturbation theory

Jie Xu, Jun-Xu Lu, Rui-Xiang Shi +1

Inspired by the recent BESIII measurements of non-leptonic hyperon decays, we reexamine their $∣Δ I ∣ = 3/2$ amplitudes in covariant baryon chiral perturbation theory with the extended…

hep-ph2026

Radiative decays of the $Λ (1520)$ as a dynamically generated resonance

Rui-Xiang Shi, Yu-Bao Zhang, Jun-Xu Lu +2

Inspired by the latest BESIII measurement of the $Λ (1520) \to γ Σ^{0}$ radiative decay, we systematically study the decays $Λ (1520) \to γ Λ (Σ^{0})$ within the chiral unitary approach, where…

∣ΔI∣=3/2 non-leptonic hyperon decays in covariant baryon chiral perturbation theory

Radiative decays of the Λ(1520) as a dynamically generated resonance

$∣Δ I ∣ = 3/2$ non-leptonic hyperon decays in covariant baryon chiral perturbation theory

Radiative decays of the $Λ (1520)$ as a dynamically generated resonance