Polarization at Small Angles in Anti-proton - Carbon Elastic Scattering at {LEAR} Energies

The collaboration
Nucl.Phys.A 487 (1988) 563-590, 1988.

Abstract (data abstract)
POLARIZED BEAM, A DOUBLE-SCATTERING EXPERIMENT. THE AZIMUTHAL ASYMMETRY GIVEN IN TABELS IS DEFINED AS FOLLOWS. AFTER THE SECOND SCATTERING, THE ANGULAR DISTRIBUTION OF PBAR IS GIVEN BY: N(THETA2,FI)=NO(THETA2)*(1+ASYM*COS FI), WHERE THETA1 IS THE FIRST (ELASTIC) SCATTERING ANGLE. THETA2 FI IS THE ANGLE BETWEEN THE FIRST AND THE SECOND SCATTERING PLANES.