arXiv:nucl-th/0004039·v1·Nuclear Theory
Nucleon-nucleon elastic scattering to 3 GeV
Richard A. Arndt🇺🇸 · Igor I. Strakovsky🇺🇸 · Ron L. Workman (GW, Washington, DC)🇺🇸
Abstract
A partial-wave analysis (PWA) of NN elastic scattering data has been completed. This analysis covers an expanded energy range, from threshold to a laboratory kinetic energy of 3 GeV, in order to include recent elastic pp polarized scattering measurements performed at SATURNE II. Results of the energy-dependent fit are compared with single-energy solutions and Saclay amplitudes obtained via the direct-reconstruction approach. We also comment on the status of Eps1 in the low-energy region.
Comments: 13 pages of RevTeX, 57 png figures