Properties of the a1 Meson from Lattice QCD
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
We determine the mass and decay constant of the $a_1$ meson using Monte Carlo simulation of lattice QCD. We find $M_{a_1} = 1250 \pm 80$ MeV and $f_{a_1} = 0.30 \pm 0.03 ~({\rm GeV})^2$, in good agreement with experiment.
9 page uu-encoded compressed postscript file. version appearing in Phys. Rev. Lett. 74 (1995) 4596
9 page uu-encoded compressed postscript file. version appearing in Phys. Rev. Lett. 74 (1995) 4596