Using SU(3) Relations to bound the CP Asymmetries in $B \to KKK$ decays

Guy Engelhard; Guy Raz

doi:10.1103/PhysRevD.72.114017

paper

Using SU(3) Relations to bound the CP Asymmetries in $B \to K K K$ decays

arXiv:hep-ph/0508046 · doi:10.1103/PhysRevD.72.114017

Abstract

We consider three body $I^ s = 1$ $B \to f$ decays with $f = K K K$ . The deviations of $- I^\cdot_{f} S_{f}$ from $S_{I ¨ K_{S}}$ and of $C_{f}$ from zero can be bounded using the approximate SU(3) flavor symmetry of the strong interactions and branching ratios of various $I^ s = 0$ modes. We present the most promising SU(3) amplitude relations that can be used to obtain these bounds.

14 pages, revtex4

Using SU(3) Relations to bound the CP Asymmetries in B→KKK decays

Abstract

Using SU(3) Relations to bound the CP Asymmetries in $B \to K K K$ decays