Analysis of the vertexes $\Omega_Q^*\Omega_Q \phi$ and radiative decays $\Omega_Q^*\to \Omega_Q \gamma$

Abstract

In this article, we study the vertexes $\Omega_Q^*\Omega_Q \phi$ with the light-cone QCD sum rules, then assume the vector meson dominance of the intermediate $\phi(1020)$, and calculate the radiative decays $\Omega_Q^*\to \Omega_Q \gamma$.