Spin transfer measurements forpp→ppat 800 MeV

The spin depolarization parameters $D_{\mathrm{NN}}$, $D_{\mathrm{SS}}$, $D_{\mathrm{LS}}$, and the spin transfer parameters $K_{\mathrm{NN}}$, $K_{\mathrm{SS}}$, $K_{\mathrm{LS}}$ have been measured for $\mathrm{pp}\to \mathrm{pp}$ at 800 MeV. Angular range is 21 to 90° c.m. for the $D$ parameters, and 46 to 90° c.m. for the $K$ parameters. Typical uncertainties are about ±0.025. These data, when combined with previous data make possible a complete isovector phase shift and amplitude analysis at 800 MeV.