Vertices of the heavy spin-3/2 sextet baryons with light vector mesons in QCD

Abstract

All transitions among the heavy spin--3/2 sextet baryons with participation of the light vector mesons $(B_Q^{\ast }{B}_{Q}V)$ are investigated in the framework of the light cone sum rules. These vertices are described by four coupling constants. The corresponding sum rules are derived for each coupling constant. It is shown that the correlation functions of different transitions can be described by only one invariant function.

Comments: 12 Pages, 4 Figures and 3 Tables