Neutron-Proton Elastic-Scattering Spin-Spin Correlation Parameter Measurements Between 500 And 800 Mev .1. C(Sl) And C(Ll) At Backward Cm Angles

Final results are presented for the spin-spin correlation parameters C(SL) and C(LL) for np elastic scattering with a polarized neutron beam incident on a polarized proton target. The beam kinetic energies are 484, 634, and 788 MeV, and the c.m. angular range is 80-degrees - 180-degrees. These data will contribute significantly to the determination of the isospin-0 amplitudes in the energy range from 500 to 800 MeV.