Xin-Shuai Yan

collaborators

2 papers

hep-ph2026

Radiative generation of chiral vector operators in $b \to s ν ν ˉ$ transition

Xin-Shuai Yan, Wen-Feng Liu, Qin Chang +1

The recent Belle II evidence for $B^{+} \to K^{+} ν ν ˉ$ , combined with a suppressed branching fraction ratio $R \equiv \mathcal{B}(B^0 \to K^{*0} ν\barν) / \mathcal{B}(B^+ \to K^+ ν\…

hep-ph2025

Polarization Probes of New Physics in Lepton-Flavor-Violating Hyperon Production from $e^{-} N \to I ¨ ^{-} Y$ Scattering

Xin-Shuai Yan, Zhen-Qing Hu, Qin Chang +1

While charged lepton-flavor-violating tau decays to strange mesons provide powerful probes of the underlying $I ¨ \to ℓ d s ˉ$ transition, the corresponding decay modes involvi…

Radiative generation of chiral vector operators in b→sννˉ transition

Polarization Probes of New Physics in Lepton-Flavor-Violating Hyperon Production from e−N→I¨−Y Scattering

Radiative generation of chiral vector operators in $b \to s ν ν ˉ$ transition

Polarization Probes of New Physics in Lepton-Flavor-Violating Hyperon Production from $e^{-} N \to I ¨ ^{-} Y$ Scattering