SU(3) Flavor Breaking in Hadronic Matrix Elements for $B-\bar{B}$ Oscillations

C. Bernard, T. Blum, A. Soni

We present an analysis, using quenched configurations at $6/g^2=$5.7, 5.85, 6.0, and 6.3 of the matrix element $\MP\equiv\langle \bar P_{hl}|\bar h γ_μ(1-γ_5)l \bar h γ_μ(1-γ_5)l|P…