arXiv:hep-lat/9608088·v1·High Energy Physics — Lattice
Assorted weak matrix elements involving the bottom quark
C. Bernard (1)🇺🇸 · T. Blum (2)🇺🇸 · T. DeGrand (3)🇺🇸 · C. E. DeTar (4)🇺🇸 · Steven Gottlieb (5)🇺🇸 · U. M. Heller (6)🇺🇸 · J. E. Hetrick (7)🇺🇸 · C. McNeile (4)🇺🇸 · K. Rummukainen (5)🇺🇸 · R. L. Sugar (8)🇺🇸 · D. Toussaint (7)🇺🇸 · M. Wingate (3) ((1) Washington U., St. Louis, (2) Brookhaven, (3) Colorado U., (4) Utah U., (5) Indiana U., (6) Florida State U., SCRI, (7) Arizona U., (8) UC, Santa Barbara)🇺🇸
Abstract
As part of a larger project to estimate the fB decay constant, we are recalculating fB_static using a variational smearing method in an effort to improve accuracy. Preliminary results for the static B_B parameter and HQET two point functions are also presented.
Comments: Poster presented at LATTICE96(heavy quarks), 4 pages of LaTeX, uses epsf to include two postscript figures