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arXiv · hep-lat/9607059

The rho meson decay constant using a tadpole-improved action

Randy Lewis·R. M. Woloshyn
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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.

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Randy Lewis, R. M. Woloshyn. 1996-07-25. The rho meson decay constant using a tadpole-improved action. https://doi.org/10.1016/s0920-5632(96)00813-4

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