B Physics From NRQCD With Dynamical Fermions

A. Ali Khan; S. Collins; C. T. H. Davies; U. M. Heller; J. Shigemitsu; J. H. Sloan

doi:10.1016/0920-5632(95)00260-G

B Physics From NRQCD With Dynamical Fermions

High Energy Physics - Lattice 2010-11-01 v1

Authors: A. Ali Khan , S. Collins , C. T. H. Davies , U. M. Heller , J. Shigemitsu , J. H. Sloan

View on arXiv ↗ PDF ↗ DOI ↗

Abstract

We present {\it preliminary} results for the spectrum and decay constants of B mesons using NRQCD heavy and Wilson light quarks on configurations at $\beta=5.6$ with two dynamical flavours of staggered fermions. All terms to order $1/M_Q$ are included in the NRQCD action; matrix elements are corrected to this order by calculating the small components of the heavy quark propagator.

Keywords

lattice qcd meson decay qcd corrections in b decays quark masses

Cite

@article{arxiv.hep-lat/9411066,
  title  = {B Physics From NRQCD With Dynamical Fermions},
  author = {A. Ali Khan and S. Collins and C. T. H. Davies and U. M. Heller and J. Shigemitsu and J. H. Sloan},
  journal= {arXiv preprint arXiv:hep-lat/9411066},
  year   = {2010}
}

Comments

3 pages, contribution to the Lattice '94 conference, selfunwrapping postscript file

Related papers

View all related →