Xiao-Dong Cheng

activity

20242026

collaborators

3 papers

hep-ph2026

Studying the tensor resonance contributions in $B \to P P ℓ^{+} ℓ^{-}$ and $B \to P V ℓ^{+} ℓ^{-}$ decays

Ru-Min Wang, Xiu-Ping Fan, Si-Yu Xu +3

We analyze the semileptonic $B \to T ℓ^{+} ℓ^{-}$ , $B \to T (\to P P) ℓ^{+} ℓ^{-}$ , and $B \to T (\to P V) ℓ^{+} ℓ^{-}$ decays with $ℓ = e, I^¼, I ¨ $ based on flavor SU(3) analysis in the…

hep-ph2025

Estimating of CP Violation in $B_{c} \to B K^{0} + B K ˉ^{0} \to B I ¨ ^{\pm} e^{\mp} I^½_{e}$ Decays

Xiao-Dong Cheng, Zhen-Lu Weng, Ying-Ying Fan +1

In this paper, we investigate the CP asymmetries $A_{C P}^{p m}$ and $A_{C P}^{m p}$ in $B_{c}^{\pm}\rightarrow B^{\pm} K^{0}+B^{\pm} {\bar{K}}^0\rightarrow B^{\p…

hep-ph2024

Study of semileptonic $B \to D P ℓ^{+} I^½_{ℓ}$ decays based on the SU(3) flavor symmetry

Ru-Min Wang, Yi-Jie Zhang, Meng-Yuan Wan +2

Decays $B \to D P ℓ^{+} I^½_{ℓ} (ℓ = e, I^¼, I ¨ )$ with the non-resonance, the charmed vector resonances, the charmed scalar resonances and the charmed tensor resonances are calculated b…

Studying the tensor resonance contributions in B→PPℓ+ℓ− and B→PVℓ+ℓ− decays

Estimating of CP Violation in Bc​→BK0+BKˉ0→BI¨±e∓I^½e​ Decays

Study of semileptonic B→DPℓ+I^½ℓ​ decays based on the SU(3) flavor symmetry

Studying the tensor resonance contributions in $B \to P P ℓ^{+} ℓ^{-}$ and $B \to P V ℓ^{+} ℓ^{-}$ decays

Estimating of CP Violation in $B_{c} \to B K^{0} + B K ˉ^{0} \to B I ¨ ^{\pm} e^{\mp} I^½_{e}$ Decays

Study of semileptonic $B \to D P ℓ^{+} I^½_{ℓ}$ decays based on the SU(3) flavor symmetry