NRQCD Results on Form Factors

Abstract

We report results on $f_B$ and semi-leptonic $B$ decay form factors using NRQCD. We investigate $1/M$ scaling behavior of decay amplitudes. For $f_B$ Effect of higher order relativistic correction terms are also studied.

9 pgs. 10 figures. Latex2e. espcrc2.sty included. Talk presented at the Internatioal Workshop "LATTICE QCD ON PARALLEL COMPUTERS", March 1997, Tsukuba

References in corpus (5)

• Heavy Quark Symmetry
• Semi-leptonic Decays of Heavy Flavours on a Fine Grained Lattice
• Lattice Calculation of D- and B-meson Semileptonic Decays, using the Clover Action at beta=6.0 on APE
• Form Factors for B -> pi l nu-bar_l and B -> K* gamma Decays on the Lattice
• A lattice study of the exclusive $B\to K^{\ast }\gamma$ decay amplitude, using the Clover action at $\beta =6.0$