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arXiv · hep-lat/9311050

Sea Quark Effects on the Strong Coupling Constant

T. Onogi·S. Aoki·M. Fukugita·S. Hashimoto·N. Ishizuka·H. Mino·M. Okawa·A. Ukawa
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Abstract

We present results showing that the strong coupling constant measured in two-flavor full QCD with dynamical Kogut-Susskind quarks at $β=5.7$ exhibit a 15\% increase due to sea quarks over that for quenched QCD at the scale $μ\approx 7$GeV . (talk at lattice93)

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T. Onogi, S. Aoki, M. Fukugita, S. Hashimoto, N. Ishizuka, H. Mino, M. Okawa, A. Ukawa. 1993-11-29. Sea Quark Effects on the Strong Coupling Constant. https://doi.org/10.1016/0920-5632(94)90427-8

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