arXiv:nucl-th/9410049·v1·Nuclear Theory
Where the Nuclear Pions are
G.E. Brown🇺🇸 · M. Buballa🇺🇸 · Zi Bang Li🇺🇸 · J. Wambach🇩🇪
Abstract
Three recent experiments, which looked at pionic effects in nuclei have concluded that there are no excess pions. This puts into serious question the conventional meson-exchange picture of the nucleon-nucleon interaction. Based on arguments of partial restoration of chiral symmetry with density we propose a resolution to this problem.
Comments: 24 pages, Stony Brook preprint SUNY-NTG-94-54