An Estimate of the Inclusive Branching Ratio to ${\bar{B}}_c$ in ${\Xi }_{bbq}$ Decay

Alexander K. Ridgway, Mark B. Wise

We estimate the branching ratio for the inclusive decays ${\Xi }_{bbq}\to {\bar{B}}_c^{(\ast )}+X_{c,s,q}$ to be approximately 1%. Our estimate is performed using non-relativistic p…