Measurement of the polarization parameter in 24|GeV/c pp elastic scattering at large momentum transfers

A measurement of the polarization parameter Po in pp elastic scattering has been made at 24 GeV/c over the four momentum transfer range .7 ≤ |t| ≤ 5.0 (GeV/c)2. The structure of Po has changed compared to typical lower energy data. The second peak is suppressed and a dip has appeared at |t| ≅ 3.6 (geV/c)2