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arXiv · hep-lat/9609006

On the Nf and a Dependence of BK

G. Kilcup·D. Pekurovsky·L. Venkataraman
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Abstract

We present results of a study of BK using tadpole improved gauge invariant staggered operators. Using three ensembles of 16^3x32 configurations with varying numbers of dynamical flavors, we observe a small dependence on Nf. Using seven quenched ensembles between beta=5.7 and beta=6.2 we extrapolate to a=0.

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G. Kilcup, D. Pekurovsky, L. Venkataraman. 1996-08-31. On the Nf and a Dependence of BK. https://doi.org/10.1016/s0920-5632(96)00656-1

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