B Physics with NRQCD: A Quenched Study

TL;DR

This paper investigates B meson and heavy baryon spectra, decay constants, and their mass dependencies using non-relativistic QCD and clover actions, providing insights into heavy-light meson properties.

Contribution

It introduces a quenched lattice QCD study of B physics employing NRQCD for heavy quarks and clover action for light quarks, focusing on spectra and decay constants.

Findings

B meson and heavy baryon spectra computed

Decay constants analyzed as functions of heavy meson mass

Results contribute to understanding heavy-light meson dynamics

Abstract

We present results on the spectrum of B mesons and heavy baryons, using a non-relativistic formulation for the heavy and a clover action for the light quark. We also discuss B meson decay constants and their dependency upon the heavy meson mass.