Wen-Fei Wang

activity

20112025

B_{c} \to (η_{c}, J /Ψ) l ν

in the perturbative QCD approach

111 citations · 1.2k across the 39 of their papers we have counts for

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5 papers · 1 filter

hep-ph2017★ 31 cited

$S$ -wave $K π$ contributions to the hadronic charmonium $B$ decays in the perturbative QCD approach

Zhou Rui, Wen-Fei Wang

We extend our recent works on the two-pion $S$ -wave resonance contributions to the kaon-pion ones in the $B$ meson hadronic charmonium decay modes based on the perturbative QCD app…

hep-ph2017★ 29 cited

Quasi-two-body decays $B_{(s)} \to D (ρ (1450), ρ (1700)) \to D π π$ in the perturbative QCD factorization approach

Ai-Jun Ma, Ya Li, Wen-Fei Wang +1

By employing a framework for the quasi-two-body decays in the perturbative QCD (PQCD) factorization approach, we calculate the branching ratios of the decays $B_{(s)} \to D (ρ(1450…

hep-ph2017★ 34 cited

Quasi-two-body decays $B_{(s)} \to P ρ^{'} (1450), P ρ^{''} (1700) \to P π π$ in the perturbative QCD approach

Ya Li, Ai-Jun Ma, Wen-Fei Wang +1

In this work, we calculate the $C P$ -averaged branching ratios and direct $C P$ -violating asymmetries of the quasi-two-body decays $B_{(s)}\to P ρ^\prime(1450), Pρ^{\prime\prime}(170…

hep-ph2017★ 42 cited

The S-wave resonance contributions in the $B_{s}^{0}$ decays into $ψ (2 S, 3 S)$ plus pion pair

Zhou Rui, Ya Li, Wen-Fei Wang

The three-body decays $B_{s}^{0} \to ψ (2 S, 3 S) π^{+} π^{-}$ are studied based on the perturbative QCD approach. With the help of the nonperturbative two-pion distribution amplitudes…

hep-ph2017★ 22 cited

$S$ -wave resonance contributions to the $B_{(s)}^{0} \to η_{c} (2 S) π^{+} π^{-}$ in the perturbative QCD factorization approach

Ai-Jun Ma, Ya Li, Wen-Fei Wang +1

By employing the perturbative QCD (PQCD) factorization approach, we study the quasi-two-body $B_{(s)}^{0} \to η_{c} (2 S) π^{+} π^{-}$ decays, where the pion pair comes from the $S$ -wave reso…

S-wave Kπ contributions to the hadronic charmonium B decays in the perturbative QCD approach

Quasi-two-body decays B(s)​→D(ρ(1450),ρ(1700))→Dππ in the perturbative QCD factorization approach

Quasi-two-body decays B(s)​→Pρ′(1450),Pρ′′(1700)→Pππ in the perturbative QCD approach

The S-wave resonance contributions in the Bs0​ decays into ψ(2S,3S) plus pion pair

S-wave resonance contributions to the B(s)0​→ηc​(2S)π+π− in the perturbative QCD factorization approach

$S$ -wave $K π$ contributions to the hadronic charmonium $B$ decays in the perturbative QCD approach

Quasi-two-body decays $B_{(s)} \to D (ρ (1450), ρ (1700)) \to D π π$ in the perturbative QCD factorization approach

Quasi-two-body decays $B_{(s)} \to P ρ^{'} (1450), P ρ^{''} (1700) \to P π π$ in the perturbative QCD approach

The S-wave resonance contributions in the $B_{s}^{0}$ decays into $ψ (2 S, 3 S)$ plus pion pair

$S$ -wave resonance contributions to the $B_{(s)}^{0} \to η_{c} (2 S) π^{+} π^{-}$ in the perturbative QCD factorization approach