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Non-perturbative improvement of bilinears in unquenched QCD

T. Bhattacharya·R. Gupta·W. Lee·S. Sharpe
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Abstract

We describe how the improvement of quark bilinears generalizes from quenched to unquenched QCD, and discuss which of the additional improvement constants can be determined using Ward Identities.

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T. Bhattacharya, R. Gupta, W. Lee, S. Sharpe. 1999-09-23. Non-perturbative improvement of bilinears in unquenched QCD. https://doi.org/10.1016/s0920-5632(00)00410-2

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