Precise B, B_s and B_c meson spectroscopy from full lattice QCD

Eric B. Gregory, Christine T. H. Davies, Iain D. Kendall +8

We give the first accurate results for $B$ and $B_s$ meson masses from lattice QCD including the effect of $u$, $d$ and $s$ sea quarks, and we improve an earlier value for the $B_c…