Yan-Jun Sun

most citedThe Excited Charmonium Production in

e^{+} e^{-}

Annihilation

1 citations · 2 across the 2 of their papers we have counts for

collaborators

3 papers

hep-ph2021★ 1 cited

Study of form factors and branching ratios for $D \to S, A l ν_{l} ˉ$ with light-cone sum rules

Qi Huang, Yan-Jun Sun, Di Gao +3

We systematically study the semileptonic decay process of $D \to S, A l ν_{l} ˉ (l = e, μ)$ by light-cone sum rules (LCSR) with chiral currents, calculate the form factors co…

hep-ph2019

Study of the radiative decay $J / ψ \to η_{c} + γ$ in light cone sum rules

Song-Pei Guo, Yan-Jun Sun, Wei Hong +2

At present, there are many experimental and theoretical results for $J / ψ \to η_{c} + γ$ process, while the results are inconsistent based on different methods and consideration…

hep-ph2019★ 1 cited

The Excited Charmonium Production in $e^{+} e^{-}$ Annihilation

Han-Jie Tao, Yan-Jun Sun, Song-Pei Guo +2

We calculate the form factor and cross section of the excited charmonium production process $e^{+} + e^{-} \to ψ (2 S) + η_{c}$ by light-cone sum rules. In our meth…

Study of form factors and branching ratios for D→S,Alνl​ˉ​ with light-cone sum rules

Study of the radiative decay J/ψ→ηc​+γ in light cone sum rules

The Excited Charmonium Production in e+e− Annihilation

Study of form factors and branching ratios for $D \to S, A l ν_{l} ˉ$ with light-cone sum rules

Study of the radiative decay $J / ψ \to η_{c} + γ$ in light cone sum rules

The Excited Charmonium Production in $e^{+} e^{-}$ Annihilation