Gang Li

collaborators

3 papers

hep-ph2026

Production of hidden-charm molecular candidates in $I ¨ (4660)$ decays

Xiao-Yun Wang, Ya-Rong Wang, Shi-Dong Liu +2

We investigate the production of several hidden-charm exotic candidates, including $Z_{c} (3900)$ , $Z_{c} (4020)$ , $Z_{cs} (3985)$ , and $Z_{2} (4250)$ , in $I ¨ (4660)$ decays under the assumpt…

hep-ph2026

Study of $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ via intermediate charmed meson loop mechanisms and its implications for non-observation of $I^\cdot_{1} (1855)$ in $I ¨ _{c J}$ decays

Xin-Ru Wang, Shu-Qi Wang, Shi-Dong Liu +3

Recently, the BESIII Collaboration reported the first observation of the decays $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ in order to search for the $1^{-+}$ exotic state $I^\cdot_{1} (1855)$ . A partial…

hep-ph2024

Theoretical study on low-lying hidden-bottom and double-bottom tetraquark states

Lin-Juan Jiang, Chun-Sheng An, Cheng-Rong Deng +2

We perform a theoretical study on the spectrum of the low-lying hidden-bottom ( $q q ˉ b b ˉ$ with $q =$ $u$ , $d$ and $s$ ) and double-bottom ( $q q ˉ bb$ ) tetraquark states wit…

Production of hidden-charm molecular candidates in I¨(4660) decays

Study of I¨cJ​→I^⋅I^⋅I^⋅′ via intermediate charmed meson loop mechanisms and its implications for non-observation of I^⋅1​(1855) in I¨cJ​ decays

Theoretical study on low-lying hidden-bottom and double-bottom tetraquark states

Production of hidden-charm molecular candidates in $I ¨ (4660)$ decays

Study of $I ¨ _{c J} \to I^\cdot I^\cdot I^\cdot^{'}$ via intermediate charmed meson loop mechanisms and its implications for non-observation of $I^\cdot_{1} (1855)$ in $I ¨ _{c J}$ decays