Hao Liu

collaborators

2 papers

hep-ph2026

Semi-analytical results for $e^{+} e^{-} \to J / ψ + X_{non c c ˉ}$ up to $O (α_{s} v^{2})$ at B factories

Cong Li, Hao-Yang Liu, Xu-Dong Huang +1

Within the NRQCD factorization framework, we investigate the color-singlet contribution to $e^{+} e^{-} \to J / ψ + X_{non c c ˉ}$ at B factories, computing the $\mathcal{O}(α_s)…

hep-ph2026

Semi-analytical two-loop QCD corrections to $e^{+} e^{-} \to J / ψ + χ_{c J}$ at B factories

Hao-Yang Liu, Cong Li, Wen-Long Sang

In this work, we compute the next-to-next-to-leading-order (NNLO) QCD corrections to the process $e^{+} e^{-} \to J / ψ + χ_{c J}$ at B factories within the NRQCD factorization framework. The…

Semi-analytical results for e+e−→J/ψ+Xnonccˉ​ up to O(αs​v2) at B factories

Semi-analytical two-loop QCD corrections to e+e−→J/ψ+χcJ​ at B factories

Semi-analytical results for $e^{+} e^{-} \to J / ψ + X_{non c c ˉ}$ up to $O (α_{s} v^{2})$ at B factories

Semi-analytical two-loop QCD corrections to $e^{+} e^{-} \to J / ψ + χ_{c J}$ at B factories