CLAS physics database search results Measurement E102M237 E-89-039 S. Dytman, K. Giovanetti 2007 cos(theta) Asym_LT Negative uncertainty Positive uncertainty Systematic errors dimensionless dimensionless dimensionless dimensionless dimensionless -0.8 0.29 1.29 0.71 0.023 -0.4 -1 0 0.187 0 0 -0.833 0.167 0.281 0.012 0.4 0.739 1.171 0.261 0.116 0.8 0.287 0.438 0.713 0.066