Leptonic Decays of Heavy-Light Systems

Abstract

Results from recent lattice calculations of the decay constants $f_B$ and $f_D$ are reviewed. A discussion of the methods currently used is presented, together with an outline of the various systematic effects involved.

Plenary talk given at LAT95, Melbourne, July 1995. 12 pages (Two column format), Latex file with 2 postscript figures uuencoded. Requires psfig.sty and espcrc2.sty [Numbers in Table 4 from LANL Collaboration updated slightly.]

References in corpus (17)

• On the Viability of Lattice Perturbation Theory
• Improved Nonrelativistic QCD for Heavy Quark Physics
• The Static Approximation of Heavy-Light Quark-Systems - A Systematic Lattice Study
• Properties of B-Mesons in Lattice QCD
• Quenched Chiral Perturbation Theory for Heavy-Light Mesons
• A High Statistics Lattice Calculation of $f_B^{static}$ at $\beta =6.2$ Using the Clover Action
• The Charm Quark on the Lattice
• Heavy Quark Physics
• Variational calculation of heavy-light meson properties
• The continuum limit of $f_B$ from the lattice in the static approximation
• Improved Heavy Quark Effective Theory Currents
• Heavy-light and light-light weak matrix elements on the lattice
• Hopping Parameter Expansion for Heavy-Light Systems
• RESULTS FOR THE B-MESON DECAY CONSTANT FROM THE APE COLLABORATION
• Latest Results from Heavy Quark Simulations
• Quenched results on $B$ Mesons with NRQCD
• B Physics From NRQCD With Dynamical Fermions

Cited by in corpus (3)

• Status of Heavy Quark Physics on the Lattice
• Predictive SUSY SO(10) X Delta (48) X U(1) Model for CP Violation, Neutrino Oscillation, Fermion Masses and Mixings with Small tan(beta)
• Predictive SUSY GUT Model for CP Violation, Fermion Masses and Mixings