Ya-dong Yang

activity

20042026

Λ_{b} \to

Λ μ^{+} μ^{-}

decay in scalar leptoquark model

1 citations · 1 across the 4 of their papers we have counts for

collaborators

4 papers

hep-ph2026

Study of $η^{'} \to η π π$ Decays in Large- $N_{C}$ Chiral Perturbation Theory

Feng-Zhi Chen, Xin-Qiang Li, Ya-Dong Yang +1

We investigate the $η^{'} \to η π π$ decays within the framework of large- $N_{C}$ chiral perturbation theory, by calculating the decay amplitudes up to next-to-next-to-leading ord…

hep-ph2025

$B ˉ_{s, d}^{0} \to J / ψ μ^{+} μ^{-}$ Decays in QCD Factorization

Xin-Qiang Li, Yan Shi, Ya-Dong Yang +2

Motivated by the first LHCb searches for the rare $B ˉ_{s, d}^{0} \to J / ψ μ^{+} μ^{-}$ decays, we perform a detailed study of these processes within the QCD factorization formalis…

hep-ph2016★ 1 cited

Analysis of $Λ_{b} \to$ $Λ μ^{+} μ^{-}$ decay in scalar leptoquark model

Shuai-wei Wang, Ya-dong Yang

We analyze the baryonic semilepton decay $Λ_{b} \to$ $Λ μ^{+} μ^{-}$ in the scalar leptoquark models with $X (3, 2, 7/6)$ and $X (3, 2, 1/6)$ states, respectively. We also discuss…

hep-ph2004

Radiative decays $J /Ψ \to η^{(')} γ$ in perturbative QCD

Ya-Dong Yang

With the recent investigations of $g^{*} g^{*} - η^{(')}$ transition form factor and $η - η^{'}$ mixing scheme, we present an updated study of the radiative decays $J/Ψ\…

Study of η′→ηππ Decays in Large-NC​ Chiral Perturbation Theory

Bˉs,d0​→J/ψμ+μ− Decays in QCD Factorization

Analysis of Λb​→ Λμ+μ− decay in scalar leptoquark model

Radiative decays J/Ψ→η(′)γ in perturbative QCD

Study of $η^{'} \to η π π$ Decays in Large- $N_{C}$ Chiral Perturbation Theory

$B ˉ_{s, d}^{0} \to J / ψ μ^{+} μ^{-}$ Decays in QCD Factorization

Analysis of $Λ_{b} \to$ $Λ μ^{+} μ^{-}$ decay in scalar leptoquark model

Radiative decays $J /Ψ \to η^{(')} γ$ in perturbative QCD