North China University of Science and Technology

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20122023

B_{c}

meson to S-wave charmonium states in the perturbative QCD approach

62 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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3 papers · 1 filter

hep-ph2023★ 12 cited

Charmonium decays of beauty baryons in the perturbative QCD approach

Zhou Rui, Zhi-Tian Zou

Motivated by recent advances in experimental measurements of heavy baryon decays, the charmonium decays of single $b$ -baryon are investigated systematically in the framework of per…

hep-ph2023★ 2 cited

Estimates of the isospin-violating $Λ_{b} \to Σ^{0} ϕ, Σ^{0} J / ψ$ decays and the $Σ - Λ$ mixing

Zhou Rui, Jia-Ming Li, Chao-Qi Zhang

We analyse the two purely isospin-violating decays $Λ_{b} \to Σ^{0} ϕ$ and $Λ_{b} \to Σ^{0} J / ψ$ , proceed merely via the exchange topologies, in the framework of perturbative…

hep-ph2023★ 3 cited

Mixing effects of $η - η^{'}$ in $Λ_{b} \to Λ η^{(^{'})}$ decays

Zhou Rui, Jia-Ming Li, Chao-Qi Zhang

We perform a thorough analysis of the $η - η^{'}$ mixing effects on the $Λ_{b} \to Λ η^{(^{'})}$ decays based on the perturbative QCD (PQCD) factorization approach. Branching ratios, u…

Charmonium decays of beauty baryons in the perturbative QCD approach

Estimates of the isospin-violating Λb​→Σ0ϕ,Σ0J/ψ decays and the Σ−Λ mixing

Mixing effects of η−η′ in Λb​→Λη(′) decays

Estimates of the isospin-violating $Λ_{b} \to Σ^{0} ϕ, Σ^{0} J / ψ$ decays and the $Σ - Λ$ mixing

Mixing effects of $η - η^{'}$ in $Λ_{b} \to Λ η^{(^{'})}$ decays