1996/09/28 by A. Ali Khan, T. Bhattacharya
Physics and Astronomy · #hep-lat
paper · pdf · doi:10.1016/s0920-5632(96)00662-7
published as Nucl.Phys.Proc.Suppl. 53 (1997) 368-373 · 6 Pages LaTex. Axis files of figures included. Joint writeup of two talks presented at LATTICE96(heavy quarks)
arxiv created 1996/09/28 · arxiv updated 2009/12/01
We present preliminary results from our study of the heavy-light spectrum and decay constants. For the heavy quark, we use NRQCD at various masses around and above the b quark mass. For the first time, the heavy quark action and the heavy-light current consistently include corrections at second order in the non-relativistic expansion, as well as the leading finite a corrections. The light quarks are simulated using a tadpole-improved Clover action at various masses in the strange and c quark region.