Jia-Wei Zhang

activity

20092026

most cited

B_{c}

Meson Production around the

Z^{0}

Peak at a High Luminosity

e^{+} e^{-}

Collider

49 citations · 245 across the 21 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

hep-ph2024★ 2 cited

Quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ in the perturbative QCD approach

Jia-Wei Zhang, Bo-Yan Cui, Xing-Gang Wu +2

In this paper, we study the quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ [with $P = (π, K, η, η^{'})$ ] within framework of perturbative QCD (PQCD) factorization approach.…

hep-ph2024★ 2 cited

Improved analysis of double $J / ψ$ production in $Z$ -boson decay

Guang-Yu Wang, Xing-Gang Wu, Xu-Chang Zheng +2

In this paper, we present an improved calculation for the decay rate of the rare $Z$ -boson decay into $J / ψ + J / ψ$ . This decay is dominated by the photon fragmentation mechanism, i.e…

hep-ph2024★ 1 cited

Five-body $D \to V$ Semileptonic Decays

Yechun Yu, Han Zhang, Bai-Cian Ke +3

Our main objective is to derive the decay rate for the semileptonic decays $D \to V ℓ^{+} ν_{ℓ} (ℓ = e, μ)$ , where $V$ represents a vector particle. In these decays, the vector p…

Quasi-two-body decays B→Pf0​(500)→Pπ+π− in the perturbative QCD approach

Improved analysis of double J/ψ production in Z-boson decay

Five-body D→V Semileptonic Decays

Quasi-two-body decays $B \to P f_{0} (500) \to P π^{+} π^{-}$ in the perturbative QCD approach

Improved analysis of double $J / ψ$ production in $Z$ -boson decay

Five-body $D \to V$ Semileptonic Decays