B-physics with dynamical domain-wall light quarks and relativistic   b-quarks
  We report on our progress in calculating the B-meson decay constants and B^0-bar B^0 mixing parameters using domain-wall light quarks and relativistic b-quarks. We present our computational method and show some preliminary results obtained on the coarser (a approx 0.11fm) 24^3 lattices. This work is presented on behalf of the RBC and UKQCD collaborations. 
Ruth S. Van de Water and Oliver Witzel
hep-lat