Ying Li

collaborators

4 papers

hep-ph2025

Correlated PQCD Analysis of the Semileptonic Decays $B^{0} \to D^{() +} ℓ^{-} ν ˉ_{ℓ}$ and the Nonleptonic Decays $B^{0} \to D^{() +} π^{-}$

Mao-Jing Liu, Ying Li, Zhi-Tian Zou

We present a unified analysis of $B^{0} \to D^{(*) +} ℓ^{-} ν ˉ_{ℓ}$ and $B^{0} \to D^{(*) +} π^{-}$ decays using the perturbative QCD (PQCD) approach. The $B \to D^…

hep-ph2025

Cabibbo-suppressed charged-current semileptonic decays of $Ξ_{b}$ baryons

Zhou Rui, Zhi-Tian Zou, Ya Li +1

We present the first perturbative QCD calculations of the $Ξ_{b} \to (Λ, Σ)$ transition form factors at leading order in $α_{s}$ , which govern the Cabibbo-suppressed semileptonic decay…

hep-ph2025

Semileptonic baryon decays $Ξ_{b} \to Ξ_{c} ℓ^{-} ν ˉ_{ℓ}$ in perturbative QCD

Zhou Rui, Zhi-Tian Zou, Ya Li +1

We perform a detailed analysis of the semileptonic $Ξ_{b} \to Ξ_{c} ℓ^{-} ν ˉ_{ℓ}$ decays within the perturbative QCD framework. In our study, the $Ξ_{b} \to Ξ_{c}$ trans…

hep-ph2025

Reinvestigating the semileptonic $B \to D^{(*)} τ ν ˉ_{τ}$ decays in the model independent scenarios and leptoquark models

Zhuo-Ran Huang, Faisal Munir Bhutta, Nimra Farooq +2

In this work, we revisit the possible new physics (NP) solutions by analyzing the observables associated with $B \to D^{(*)} τ ν ˉ_{τ}$ decays. To explore the structure of new phys…

Correlated PQCD Analysis of the Semileptonic Decays B0→D(∗)+ℓ−νˉℓ​ and the Nonleptonic Decays B0→D(∗)+π−

Cabibbo-suppressed charged-current semileptonic decays of Ξb​ baryons

Semileptonic baryon decays Ξb​→Ξc​ℓ−νˉℓ​ in perturbative QCD

Reinvestigating the semileptonic B→D(∗)τνˉτ​ decays in the model independent scenarios and leptoquark models

Correlated PQCD Analysis of the Semileptonic Decays $B^{0} \to D^{() +} ℓ^{-} ν ˉ_{ℓ}$ and the Nonleptonic Decays $B^{0} \to D^{() +} π^{-}$

Cabibbo-suppressed charged-current semileptonic decays of $Ξ_{b}$ baryons

Semileptonic baryon decays $Ξ_{b} \to Ξ_{c} ℓ^{-} ν ˉ_{ℓ}$ in perturbative QCD

Reinvestigating the semileptonic $B \to D^{(*)} τ ν ˉ_{τ}$ decays in the model independent scenarios and leptoquark models