Nucleon-Nucleon Interactions on the Lattice

Abstract

We consider the nucleon-nucleon potential in quenched and partially-quenched QCD. The leading one-meson exchange contribution to the potential is found to fall off exponentially at long-distances, in contrast with the Yukawa-type behaviour found in QCD. This unphysical component of the two-nucleon potential has important implications for the extraction of nuclear properties from lattice simulations.

6 pages LaTeX, 2 eps figs

References in corpus (1)

• Partially quenched chiral perturbation theory without ${\Phi }_0$

Cited by in corpus (36)

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