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The baryon static potential from lattice QCD

Ph. de Forcrand·O. Jahn
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Abstract

Lattice QCD simulations offer the possibility of determining the potential between three static quarks from first principles. We review the status of such simulations, and the relative standing of the two theoretical proposals for the baryonic potential: the Delta law (sum of two-body terms) and the Y law (length of three flux strings joined together at a junction). We also present new results on the leading Luscher-like corrections to the asymptotic linear potential.

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Ph. de Forcrand, O. Jahn. 2005-02-03. The baryon static potential from lattice QCD. https://doi.org/10.1016/j.nuclphysa.2005.03.127

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