Kui-Yong Liu

activity

20022026

most citedProblems of Double Charm Production in

e^{+} e^{-}

Annihilation at

s = 10.6

GeV

161 citations · 488 across the 29 of their papers we have counts for

collaborators

Showing 2003Show all

3 papers · 1 filter

hep-ph2003★ 3 cited

Understanding the $e^{+} e^{-} \to D^{() +} D^{() -}$ processes observed by Belle

K. Y. Liu, Z. G. He, Y. J. Zhang +1

We calculate the production cross sections for $D^{*+} D^{*-}$ , $D^{+} D^{*-}$ and $D^{+} D^{-}$ in $e^{+} e^{-}$ annihilation through one virtual photon in the framework of perturbative QCD wit…

hep-ph2003★ 32 cited

Production of $J / ψ + c c ˉ$ through two photons in $e^{+} e^{-}$ annihilation

Kui-Yong Liu, Zhi-Guo He, Kuang-Ta Chao

We study the production of $J / ψ + c c ˉ$ in $e^{+} e^{-}$ annihilation through two virtual photons. The cross section is estimated to be 23 fb at $s = 10.6$ GeV, which is smaller…

hep-ph2003★ 44 cited

Inclusive Charmonium Production via Double $c c ˉ$ in $e^{+} e^{-}$ Annihilation

Kui-Yong Liu, Zhi-Guo He, Kuang-Ta Chao

Motivated by the recent observation of double charm quark pair production by the Belle Collaboration, we calculate the complete $O (α_{s}^{2})$ inclusive production cross sec…

Understanding the e+e−→D(∗)+D(∗)− processes observed by Belle

Production of J/ψ+ccˉ through two photons in e+e− annihilation

Inclusive Charmonium Production via Double ccˉ in e+e− Annihilation

Understanding the $e^{+} e^{-} \to D^{() +} D^{() -}$ processes observed by Belle

Production of $J / ψ + c c ˉ$ through two photons in $e^{+} e^{-}$ annihilation

Inclusive Charmonium Production via Double $c c ˉ$ in $e^{+} e^{-}$ Annihilation