Yi-Lin Song

collaborators

3 papers

hep-ph2025

Production of $J / I ¨ p p ˉ$ in electron-positron collisions

Xiao-Yu Zhang, Yi-Lin Song, Feng-Kun Guo

The discoveries of the hidden-charm $P_{c}$ pentaquarks by the LHCb Collaboration have been not confirmed by other experiments yet. It is desirable to investigate the feasibility of…

hep-ph2025

Decays of $I^¥ (10860)$ and $I^¥ (10753)$ into $I ¨ I ¨ _{b J}$

Zheng-Li Luo, Yi-Lin Song, Feng-Kun Guo

In this paper, we model $I^¥ (10753)$ as a $4 S$ - $3 D$ bottomonium mixture and $I^¥ (10860)$ as a $5 S$ - $4 D$ mixture, and predict the properties of a new bottomonium state, $I^¥ (10950)$ , a…

hep-ph2025

Towards a precision determination of the $X (6200)$ parameters from data

Yi-Lin Song, Yu Zhang, Vadim Baru +3

In a recent paper, Phys. Rev. Lett. {\bf 126}, 132001 (2021), the LHCb data on the di- $J / I ¨ $ production in proton-proton collisions were analysed in a coupled-channel framework bas…

Production of J/I¨ppˉ​ in electron-positron collisions

Decays of I^¥(10860) and I^¥(10753) into I¨I¨bJ​

Towards a precision determination of the X(6200) parameters from data

Production of $J / I ¨ p p ˉ$ in electron-positron collisions

Decays of $I^¥ (10860)$ and $I^¥ (10753)$ into $I ¨ I ¨ _{b J}$

Towards a precision determination of the $X (6200)$ parameters from data