arXiv:hep-lat/9809140·v1·High Energy Physics — Lattice
Spectroscopy of Hadrons with b Quarks from Lattice NRQCD
A. Ali Khan · in collaboration with T. Bhattacharya · S. Collins · C. Davies · R. Gupta · C. Morningstar · J. Shigemitsu · J. Sloan
Abstract
Preliminary results from an extensive lattice calculation of the B, B_c, and \Upsilon spectrum at quenched \beta = 6.0 are presented. The study includes radially and orbitally excited mesons, and baryons containing b quarks. The b quarks are formulated using NRQCD; for light and c quarks, a tadpole-improved clover action is used.
Comments: talk given at LATTICE98(heavyqk), 3 pages LaTeX, 2 Postscript figures