Resonance $X(4630)$

S. S. Agaev, K. Azizi, H. Sundu

We investigate the structure $X(4630)$ discovered by the LHCb collaboration in the process $B^{+}\to J/\psi \varphi K^{+}$ as a resonance in the $J/\psi \varphi$ mass distribution. We explore…