Eur. Phys. J. A (2011) 47: 125
https://doi.org/10.1140/epja/i2011-11125-1

Regular Article - Theoretical Physics

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

¹ Physics Department, Middle East Technical University, 06531, Ankara, Turkey
² Department of Physics, Doğuş University, Acıbadem-Kadıköy, 34722, Istanbul, Turkey
³ Institute of Physics, Baku, Azerbaijan

^* e-mail: kazizi@dogus.edu.tr

Received: 2 September 2011
Revised: 18 September 2011
Accepted: 30 September 2011
Published online: 21 October 2011

Abstract

All transitions among the heavy spin-3/2 sextet baryons with participation of the light vector mesons (B _Q ^* 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.