Gang Li

activity

20152023

most citedThe low-lying hidden- and double-charm tetraquark states in a constituent quark model with Instanton-induced Interaction

22 citations · 114 across the 14 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

hep-ph2020

Triangle singularity as the origin of $X_{0} (2900)$ and $X_{1} (2900)$ observed in $B^{+} \to D^{+} D^{-} K^{+}$

Xiao-Hai Liu, Mao-Jun Yan, Hong-Wei Ke +2

The LHCb collaboration reported the observation of a narrow peak in the $D^{-} K^{+}$ invariant mass distributions from the $B^{+} \to D^{+} D^{-} K^{+}$ decay. The peak is parameterized in ter…

hep-ph2020★ 4 cited

Evasion of HSR in the charmless decays of excited $P$ -wave charmonia

Yan Wang, Qi Wu, Gang Li +2

We investigate the charmless decays of excited $P$ -wave charmonia $χ_{c 1}^{'} \to V V$ and $χ_{c 2}^{'} \to V P$ via intermediate charmed meson loops, where $V$ and $P$ denote t…

Triangle singularity as the origin of X0​(2900) and X1​(2900) observed in B+→D+D−K+

Evasion of HSR in the charmless decays of excited P-wave charmonia

Triangle singularity as the origin of $X_{0} (2900)$ and $X_{1} (2900)$ observed in $B^{+} \to D^{+} D^{-} K^{+}$

Evasion of HSR in the charmless decays of excited $P$ -wave charmonia