Progress in lattice QCD
arXiv:0906.2344
Abstract
I review the recent progress in lattice QCD, which will be useful in heavy quark physics in the near future. Reviewing the theoretical developments in lattice QCD first, I focus our recent unquenched QCD with dynamical overlap fermion as implemented by JLQCD collaboration. I also introduce some of our recent studies on the B^*Bπcoupling and on the determination of |V_{ub}| through the dispersive bound.
6 pages, 3 figures, talk at Heavy Quarks and Leptons, Melbourne, 2008