Nucleon-Nucleon Interactions on the Lattice

Preprint

15 February 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0202013

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.

Keywords

NUCLEON INTERACTIONS
PARTIALLY QUENCHED
NUCLEON POTENTIAL
NUCLEON NUCLEON
TYPE BEHAVIOUR
EXTRACTION
QUENCHED
LATTICE
QCD

All Related Versions

Version 1, 2002-02-08, ArXiv
Version 2, 2002-02-15, ArXiv
Published version: Physics Letters B, 535 (1-4), 177.

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