Nonperturbative HQET at Order $1/m$

Abstract

We summarize first results for masses and decay constants of bottom-strange (pseudo-scalar and vector) mesons from nonperturbatively renormalized heavy-quark effective theory (HQET), using lattice-QCD simulations in the quenched approximation.

Talk presented at the 4th International Workshop On Astronomy And Relativistic Astrophysics (IWARA), 4-8 Oct 2009, Maresias, Brazil

References in corpus (2)

• On the generalized eigenvalue method for energies and matrix elements in lattice field theory
• HQET at order $1/m$: II. Spectroscopy in the quenched approximation