Yuan-Guo Xu

collaborators

4 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-ph2026

Study of $I ¨ _{c 1, 2}$ decays to $P P P$ via light meson resonances

Bo Lan, Jie Zhu, Jin-Huan Sheng +2

The three-body decays of charmonium states provide a valuable laboratory for probing non-perturbative QCD dynamics and investigating light meson resonances. Three-body decays $Ï_{…

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…

hep-ph2024

Study of the axial-vector and tensor resonant contributions to the $D \to V P ℓ^{+} I^½_{ℓ}$ decays based on SU(3) flavor analysis

Yi Qiao, Yue-Xin Liu, Yuan-Guo Xu +1

Semileptonic three-body $D \to M ℓ^{+} I^½_{ℓ}$ decays, non-leptonic $M \to V P$ decays, and semileptonic four-body $D \to M (M \to V P) ℓ^{+} I^½_{ℓ}$ decays are analyzed using the SU(…

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

Study of I¨c1,2​ decays to PPP via light meson resonances

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

Study of the axial-vector and tensor resonant contributions to the D→VPℓ+I^½ℓ​ decays based on SU(3) flavor analysis

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

Study of $I ¨ _{c 1, 2}$ decays to $P P P$ via light meson resonances

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

Study of the axial-vector and tensor resonant contributions to the $D \to V P ℓ^{+} I^½_{ℓ}$ decays based on SU(3) flavor analysis