The rho meson decay constant using a tadpole-improved action
arXiv:hep-lat/9607059 · doi:10.1016/S0920-5632(96)00813-4
Abstract
The rho meson decay constant and the associated renormalization factor are computed in the quenched approximation on coarse lattices using a tadpole-improved action which is corrected at the classical level to O(a^2). The improvement is displayed by comparing to Wilson action calculations.
Talk presented at LATTICE96(improvement), 3 pages, LaTeX, uses epsf and espcrc2.sty