Ya Li

collaborators

4 papers

hep-ph2026

Large CP violation in $Λ_{b} \to Λ D$ decays and extraction of the Cabibbo-Kobayashi-Maskawa angle $γ$

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

Motivated by the first observation of CP violation in $b$ -baryon decays, the search for baryonic decays exhibiting large CP violation will be a primary focus in the coming years. W…

hep-ph2026

Semileptonic neutral current decays of $I^_{b}$ with dileptons or dineutrinos in the final state

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

We perform a detailed analysis of semileptonic $I^_{b}$ decays mediated by flavor-changing neutral currents ( $b \to s$ and $b \to d$ ) with dilepton or dineutrino final states within th…

hep-ph2025

Cabibbo-suppressed charged-current semileptonic decays of $I^_{b}$ baryons

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

We present the first perturbative QCD calculations of the $I^_{b} \to (I^, I^£)$ transition form factors at leading order in $I^\pm_{s}$ , which govern the Cabibbo-suppressed semileptonic d…

hep-ph2025

Semileptonic baryon decays $I^_{b} \to I^_{c} ℓ^{-} I^ˉ ½_{ℓ}$ in perturbative QCD

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

We perform a detailed analysis of the semileptonic $I^_{b} \to I^_{c} ℓ^{-} I^ˉ ½_{ℓ}$ decays within the perturbative QCD framework. In our study, the $I^_{b} \to I^_{c}$ …

Large CP violation in Λb​→ΛD decays and extraction of the Cabibbo-Kobayashi-Maskawa angle γ

Semileptonic neutral current decays of I^b​ with dileptons or dineutrinos in the final state

Cabibbo-suppressed charged-current semileptonic decays of I^b​ baryons

Semileptonic baryon decays I^b​→I^c​ℓ−I^ˉ½ℓ​ in perturbative QCD

Large CP violation in $Λ_{b} \to Λ D$ decays and extraction of the Cabibbo-Kobayashi-Maskawa angle $γ$

Semileptonic neutral current decays of $I^_{b}$ with dileptons or dineutrinos in the final state

Cabibbo-suppressed charged-current semileptonic decays of $I^_{b}$ baryons

Semileptonic baryon decays $I^_{b} \to I^_{c} ℓ^{-} I^ˉ ½_{ℓ}$ in perturbative QCD