The Static Approximation to B Meson Mixing using Light Domain-Wall Fermions: Perturbative Renormalization and Ground State Degeneracies

Norman H. Christ, Thomas T. Dumitrescu, Taku Izubuchi +1

We discuss the theoretical input into the current RBC-UKQCD calculation of $f_{B_{d,s}}$ and $B_{B_{d,s}}$ using a smeared static heavy quark propagator, light domain-wall quarks…