Analysis of the strong decays of SU(3) partners of the $\Omega (2012)$ baryon

Abstract

We estimate the coupling constants and decay widths of the $SU(3)$ partners of the $\Omega (2012)$ hyperon, as discovered by the BELLE Collaboration, using the light cone sum rules method. Our study includes a comparison of the obtained results for relevant decay widths with those derived within the framework of the flavor $SU(3)$ analysis. We observe a good agreement between the predictions of both approaches. The results we obtain for the branching ratio can provide helpful insights for determining the nature of the $SU(3)$ partners of the $\Omega (2012)$ baryon.